chore(client): regenerate fork types with merged generator fix

fix(plugin): keep fork history events wire-ready
feat(plugin): expose session forks with history filters
2026-09-09 02:16:23 +00:00 · 2026-09-08 15:22:43 -05:00 · 2026-09-08 15:21:51 -05:00 · 2026-09-08 15:21:51 -05:00 · 2026-09-08 15:21:17 -05:00 · 2026-09-08 15:57:51 -04:00
340 changed files with 8884 additions and 8873 deletions
@@ -48,7 +48,7 @@ jobs:

      - name: Deploy update service
        if: github.ref_name == 'v2'
-        working-directory: services/updates
+        working-directory: services/update
        run: bun run deploy
        env:
          CLOUDFLARE_API_TOKEN: ${{ secrets.CLOUDFLARE_API_TOKEN }}
@@ -63,9 +63,7 @@
        "@ibm/plex": "6.4.1",
        "@kobalte/core": "catalog:",
        "@opencode/client": "workspace:*",
-        "@opencode/plugin": "workspace:*",
-        "@opencode/plugin-context-desktop": "workspace:*",
-        "@opencode/plugin-review-desktop": "workspace:*",
+        "@opencode/plugin-browser": "workspace:*",
        "@opencode/schema": "workspace:*",
        "@opencode/session-ui": "workspace:*",
        "@opencode/ui": "workspace:*",
@@ -170,6 +168,7 @@
        "@yuuang/ffi-rs-linux-x64-gnu": "1.3.2",
        "@yuuang/ffi-rs-win32-arm64-msvc": "1.3.2",
        "@yuuang/ffi-rs-win32-x64-msvc": "1.3.2",
+        "solid-refresh": "0.6.3",
        "vite": "catalog:",
        "vite-plugin-solid": "catalog:",
      },
@@ -428,9 +427,7 @@
        "@lydell/node-pty": "catalog:",
        "@opencode/app": "workspace:*",
        "@opencode/client": "workspace:*",
-        "@opencode/plugin": "workspace:*",
        "@opencode/plugin-browser": "workspace:*",
-        "@opencode/plugin-browser-desktop": "workspace:*",
        "@opencode/schema": "workspace:*",
        "@opencode/ui": "workspace:*",
        "@sentry/solid": "catalog:",
@@ -601,12 +598,8 @@
        "@types/bun": "catalog:",
        "@types/node": "catalog:",
        "@typescript/native-preview": "catalog:",
-        "@zip.js/zip.js": "2.7.62",
-        "electron": "42.10.1",
        "solid-js": "catalog:",
        "typescript": "catalog:",
-        "vite": "8.2.2",
-        "vite-plugin-solid": "2.11.14",
      },
      "peerDependencies": {
        "@opencode/theme": "workspace:*",
@@ -636,66 +629,6 @@
        "typescript": "catalog:",
      },
    },
-    "packages/plugin-browser-desktop": {
-      "name": "@opencode/plugin-browser-desktop",
-      "version": "0.0.0",
-      "dependencies": {
-        "@opencode/client": "workspace:*",
-        "@opencode/plugin": "workspace:*",
-        "@opencode/plugin-browser": "workspace:*",
-        "@opencode/schema": "workspace:*",
-        "@opencode/ui": "workspace:*",
-        "effect": "catalog:",
-        "lighthouse": "13.4.1",
-        "solid-js": "catalog:",
-      },
-      "devDependencies": {
-        "@types/bun": "catalog:",
-        "@types/node": "catalog:",
-        "@typescript/native-preview": "catalog:",
-        "devtools-protocol": "0.0.1687809",
-        "electron": "42.10.1",
-        "puppeteer-core": "25.9.0",
-      },
-    },
-    "packages/plugin-context-desktop": {
-      "name": "@opencode/plugin-context-desktop",
-      "version": "0.0.0",
-      "dependencies": {
-        "@opencode/client": "workspace:*",
-        "@opencode/plugin": "workspace:*",
-        "@opencode/session-ui": "workspace:*",
-        "@opencode/ui": "workspace:*",
-        "@opencode/util": "workspace:*",
-        "luxon": "catalog:",
-        "solid-js": "catalog:",
-      },
-      "devDependencies": {
-        "@types/bun": "catalog:",
-        "@types/luxon": "catalog:",
-        "@typescript/native-preview": "catalog:",
-      },
-    },
-    "packages/plugin-review-desktop": {
-      "name": "@opencode/plugin-review-desktop",
-      "version": "0.0.0",
-      "dependencies": {
-        "@opencode/client": "workspace:*",
-        "@opencode/plugin": "workspace:*",
-        "@opencode/session-ui": "workspace:*",
-        "@opencode/ui": "workspace:*",
-        "@opencode/util": "workspace:*",
-        "@solid-primitives/event-listener": "catalog:",
-        "@solid-primitives/scheduled": "1.5.3",
-        "@tanstack/solid-query": "5.91.4",
-        "@tanstack/solid-virtual": "catalog:",
-        "solid-js": "catalog:",
-      },
-      "devDependencies": {
-        "@types/bun": "catalog:",
-        "@typescript/native-preview": "catalog:",
-      },
-    },
    "packages/posts": {
      "name": "@opencode/posts",
      "dependencies": {
@@ -1105,8 +1038,8 @@
        "wrangler": "4.110.0",
      },
    },
-    "services/updates": {
-      "name": "@opencode/updates",
+    "services/update": {
+      "name": "@opencode/update",
      "version": "1.18.4",
      "dependencies": {
        "jose": "6.0.11",
@@ -2283,12 +2216,6 @@

    "@opencode/plugin-browser": ["@opencode/plugin-browser@workspace:packages/plugin-browser"],

-    "@opencode/plugin-browser-desktop": ["@opencode/plugin-browser-desktop@workspace:packages/plugin-browser-desktop"],
-
-    "@opencode/plugin-context-desktop": ["@opencode/plugin-context-desktop@workspace:packages/plugin-context-desktop"],
-
-    "@opencode/plugin-review-desktop": ["@opencode/plugin-review-desktop@workspace:packages/plugin-review-desktop"],
-
    "@opencode/posts": ["@opencode/posts@workspace:packages/posts"],

    "@opencode/protocol": ["@opencode/protocol@workspace:packages/protocol"],
@@ -2319,7 +2246,7 @@

    "@opencode/ui": ["@opencode/ui@workspace:packages/ui"],

-    "@opencode/updates": ["@opencode/updates@workspace:services/updates"],
+    "@opencode/update": ["@opencode/update@workspace:services/update"],

    "@opencode/util": ["@opencode/util@workspace:packages/util"],

@@ -6493,11 +6420,11 @@

    "@opencode/ui/vite-plugin-solid": ["vite-plugin-solid@2.11.10", "", { "dependencies": { "@babel/core": "^7.23.3", "@types/babel__core": "^7.20.4", "babel-preset-solid": "^1.8.4", "merge-anything": "^5.1.7", "solid-refresh": "^0.6.3", "vitefu": "^1.0.4" }, "peerDependencies": { "@testing-library/jest-dom": "^5.16.6 || ^5.17.0 || ^6.*", "solid-js": "^1.7.2", "vite": "^3.0.0 || ^4.0.0 || ^5.0.0 || ^6.0.0 || ^7.0.0" }, "optionalPeers": ["@testing-library/jest-dom"] }, "sha512-Yr1dQybmtDtDAHkii6hXuc1oVH9CPcS/Zb2jN/P36qqcrkNnVPsMTzQ06jyzFPFjj3U1IYKMVt/9ZqcwGCEbjw=="],

-    "@opencode/updates/@types/semver": ["@types/semver@7.7.1", "", {}, "sha512-FmgJfu+MOcQ370SD0ev7EI8TlCAfKYU+B4m5T3yXc1CiRN94g/SZPtsCkk506aUDtlMnFZvasDwHHUcZUEaYuA=="],
+    "@opencode/update/@types/semver": ["@types/semver@7.7.1", "", {}, "sha512-FmgJfu+MOcQ370SD0ev7EI8TlCAfKYU+B4m5T3yXc1CiRN94g/SZPtsCkk506aUDtlMnFZvasDwHHUcZUEaYuA=="],

-    "@opencode/updates/semver": ["semver@7.7.4", "", { "bin": { "semver": "bin/semver.js" } }, "sha512-vFKC2IEtQnVhpT78h1Yp8wzwrf8CM+MzKMHGJZfBtzhZNycRFnXsHk6E5TxIkkMsgNS7mdX3AGB7x2QM2di4lA=="],
+    "@opencode/update/semver": ["semver@7.7.4", "", { "bin": { "semver": "bin/semver.js" } }, "sha512-vFKC2IEtQnVhpT78h1Yp8wzwrf8CM+MzKMHGJZfBtzhZNycRFnXsHk6E5TxIkkMsgNS7mdX3AGB7x2QM2di4lA=="],

-    "@opencode/updates/wrangler": ["wrangler@4.110.0", "", { "dependencies": { "@cloudflare/kv-asset-handler": "0.5.0", "@cloudflare/unenv-preset": "2.16.1", "blake3-wasm": "2.1.5", "esbuild": "0.28.1", "miniflare": "4.20260708.1", "path-to-regexp": "6.3.0", "unenv": "2.0.0-rc.24", "workerd": "1.20260708.1" }, "optionalDependencies": { "fsevents": "2.3.3" }, "peerDependencies": { "@cloudflare/workers-types": "^5.20260708.1" }, "optionalPeers": ["@cloudflare/workers-types"], "bin": { "wrangler": "bin/wrangler.js", "wrangler2": "bin/wrangler.js", "cf-wrangler": "bin/cf-wrangler.js" } }, "sha512-xZeXKYi7hxQRF5anL+v77RkufJNpF9f3Eqeyqq2QBsETpLZgh0Agj0jJ6JPtkbgn6ukZdh8OK5egsGPWIditgg=="],
+    "@opencode/update/wrangler": ["wrangler@4.110.0", "", { "dependencies": { "@cloudflare/kv-asset-handler": "0.5.0", "@cloudflare/unenv-preset": "2.16.1", "blake3-wasm": "2.1.5", "esbuild": "0.28.1", "miniflare": "4.20260708.1", "path-to-regexp": "6.3.0", "unenv": "2.0.0-rc.24", "workerd": "1.20260708.1" }, "optionalDependencies": { "fsevents": "2.3.3" }, "peerDependencies": { "@cloudflare/workers-types": "^5.20260708.1" }, "optionalPeers": ["@cloudflare/workers-types"], "bin": { "wrangler": "bin/wrangler.js", "wrangler2": "bin/wrangler.js", "cf-wrangler": "bin/cf-wrangler.js" } }, "sha512-xZeXKYi7hxQRF5anL+v77RkufJNpF9f3Eqeyqq2QBsETpLZgh0Agj0jJ6JPtkbgn6ukZdh8OK5egsGPWIditgg=="],

    "@opencode/web/@astrojs/cloudflare": ["@astrojs/cloudflare@12.6.3", "", { "dependencies": { "@astrojs/internal-helpers": "0.7.1", "@astrojs/underscore-redirects": "1.0.0", "@cloudflare/workers-types": "^4.20250507.0", "tinyglobby": "^0.2.13", "vite": "^6.3.5", "wrangler": "^4.14.1" }, "peerDependencies": { "astro": "^5.0.0" } }, "sha512-xhJptF5tU2k5eo70nIMyL1Udma0CqmUEnGSlGyFflLqSY82CRQI6nWZ/xZt0ZvmXuErUjIx0YYQNfZsz5CNjLQ=="],

@@ -7391,15 +7318,15 @@

    "@opencode/storybook/@tailwindcss/vite/tailwindcss": ["tailwindcss@4.1.11", "", {}, "sha512-2E9TBm6MDD/xKYe+dvJZAmg3yxIEDNRc0jwlNyDg/4Fil2QcSLjFKGVff0lAf1jjeaArlG/M75Ey/EYr/OJtBA=="],

-    "@opencode/updates/wrangler/@cloudflare/kv-asset-handler": ["@cloudflare/kv-asset-handler@0.5.0", "", {}, "sha512-jxQYkj8dSIzc0cD6cMMNdOc1UVjqSqu8BZdor5s8cGjW2I8BjODt/kWPVdY+u9zj3ms75Q5qaZgnxUad83+eAg=="],
+    "@opencode/update/wrangler/@cloudflare/kv-asset-handler": ["@cloudflare/kv-asset-handler@0.5.0", "", {}, "sha512-jxQYkj8dSIzc0cD6cMMNdOc1UVjqSqu8BZdor5s8cGjW2I8BjODt/kWPVdY+u9zj3ms75Q5qaZgnxUad83+eAg=="],

-    "@opencode/updates/wrangler/@cloudflare/unenv-preset": ["@cloudflare/unenv-preset@2.16.1", "", { "peerDependencies": { "unenv": "2.0.0-rc.24", "workerd": ">1.20260305.0 <2.0.0-0" }, "optionalPeers": ["workerd"] }, "sha512-ECxObrMfyTl5bhQf/lZCXwo5G6xX9IAUo+nDMKK4SZ8m4Jvvxp52vilxyySSWh2YTZz8+HQ07qGH/2rEom1vDw=="],
+    "@opencode/update/wrangler/@cloudflare/unenv-preset": ["@cloudflare/unenv-preset@2.16.1", "", { "peerDependencies": { "unenv": "2.0.0-rc.24", "workerd": ">1.20260305.0 <2.0.0-0" }, "optionalPeers": ["workerd"] }, "sha512-ECxObrMfyTl5bhQf/lZCXwo5G6xX9IAUo+nDMKK4SZ8m4Jvvxp52vilxyySSWh2YTZz8+HQ07qGH/2rEom1vDw=="],

-    "@opencode/updates/wrangler/esbuild": ["esbuild@0.28.1", "", { "optionalDependencies": { "@esbuild/aix-ppc64": "0.28.1", "@esbuild/android-arm": "0.28.1", "@esbuild/android-arm64": "0.28.1", "@esbuild/android-x64": "0.28.1", "@esbuild/darwin-arm64": "0.28.1", "@esbuild/darwin-x64": "0.28.1", "@esbuild/freebsd-arm64": "0.28.1", "@esbuild/freebsd-x64": "0.28.1", "@esbuild/linux-arm": "0.28.1", "@esbuild/linux-arm64": "0.28.1", "@esbuild/linux-ia32": "0.28.1", "@esbuild/linux-loong64": "0.28.1", "@esbuild/linux-mips64el": "0.28.1", "@esbuild/linux-ppc64": "0.28.1", "@esbuild/linux-riscv64": "0.28.1", "@esbuild/linux-s390x": "0.28.1", "@esbuild/linux-x64": "0.28.1", "@esbuild/netbsd-arm64": "0.28.1", "@esbuild/netbsd-x64": "0.28.1", "@esbuild/openbsd-arm64": "0.28.1", "@esbuild/openbsd-x64": "0.28.1", "@esbuild/openharmony-arm64": "0.28.1", "@esbuild/sunos-x64": "0.28.1", "@esbuild/win32-arm64": "0.28.1", "@esbuild/win32-ia32": "0.28.1", "@esbuild/win32-x64": "0.28.1" }, "bin": { "esbuild": "bin/esbuild" } }, "sha512-HrJrvZv5ayxBzPfwphOoNzkzOIIlifzk0KJrGK2c8R4+LKpMtpYLQeUdjnwjWv/LZlkH2laZk+4w78pi99D4Vw=="],
+    "@opencode/update/wrangler/esbuild": ["esbuild@0.28.1", "", { "optionalDependencies": { "@esbuild/aix-ppc64": "0.28.1", "@esbuild/android-arm": "0.28.1", "@esbuild/android-arm64": "0.28.1", "@esbuild/android-x64": "0.28.1", "@esbuild/darwin-arm64": "0.28.1", "@esbuild/darwin-x64": "0.28.1", "@esbuild/freebsd-arm64": "0.28.1", "@esbuild/freebsd-x64": "0.28.1", "@esbuild/linux-arm": "0.28.1", "@esbuild/linux-arm64": "0.28.1", "@esbuild/linux-ia32": "0.28.1", "@esbuild/linux-loong64": "0.28.1", "@esbuild/linux-mips64el": "0.28.1", "@esbuild/linux-ppc64": "0.28.1", "@esbuild/linux-riscv64": "0.28.1", "@esbuild/linux-s390x": "0.28.1", "@esbuild/linux-x64": "0.28.1", "@esbuild/netbsd-arm64": "0.28.1", "@esbuild/netbsd-x64": "0.28.1", "@esbuild/openbsd-arm64": "0.28.1", "@esbuild/openbsd-x64": "0.28.1", "@esbuild/openharmony-arm64": "0.28.1", "@esbuild/sunos-x64": "0.28.1", "@esbuild/win32-arm64": "0.28.1", "@esbuild/win32-ia32": "0.28.1", "@esbuild/win32-x64": "0.28.1" }, "bin": { "esbuild": "bin/esbuild" } }, "sha512-HrJrvZv5ayxBzPfwphOoNzkzOIIlifzk0KJrGK2c8R4+LKpMtpYLQeUdjnwjWv/LZlkH2laZk+4w78pi99D4Vw=="],

-    "@opencode/updates/wrangler/miniflare": ["miniflare@4.20260708.1", "", { "dependencies": { "@cspotcode/source-map-support": "0.8.1", "sharp": "0.34.5", "undici": "7.28.0", "workerd": "1.20260708.1", "ws": "8.21.0", "youch": "4.1.0-beta.10" }, "bin": { "miniflare": "bootstrap.js" } }, "sha512-c94O9zRDISdqO18EHt6l0iF/fWgWt8p18PJvRsA/L/NJZ9Cfke3s/F5Blg1XXF7WDutVRzWVWy8Vy4LaT5ifsA=="],
+    "@opencode/update/wrangler/miniflare": ["miniflare@4.20260708.1", "", { "dependencies": { "@cspotcode/source-map-support": "0.8.1", "sharp": "0.34.5", "undici": "7.28.0", "workerd": "1.20260708.1", "ws": "8.21.0", "youch": "4.1.0-beta.10" }, "bin": { "miniflare": "bootstrap.js" } }, "sha512-c94O9zRDISdqO18EHt6l0iF/fWgWt8p18PJvRsA/L/NJZ9Cfke3s/F5Blg1XXF7WDutVRzWVWy8Vy4LaT5ifsA=="],

-    "@opencode/updates/wrangler/workerd": ["workerd@1.20260708.1", "", { "optionalDependencies": { "@cloudflare/workerd-darwin-64": "1.20260708.1", "@cloudflare/workerd-darwin-arm64": "1.20260708.1", "@cloudflare/workerd-linux-64": "1.20260708.1", "@cloudflare/workerd-linux-arm64": "1.20260708.1", "@cloudflare/workerd-windows-64": "1.20260708.1" }, "bin": { "workerd": "bin/workerd" } }, "sha512-WAK+Kt/VVCSldH2qSr8lx46XCJ4Q+bdlHNaFqUtOHthBEIB8C1N8HVW+VOLrxDoTCk0NGNv0zajnBeQK4JOB9w=="],
+    "@opencode/update/wrangler/workerd": ["workerd@1.20260708.1", "", { "optionalDependencies": { "@cloudflare/workerd-darwin-64": "1.20260708.1", "@cloudflare/workerd-darwin-arm64": "1.20260708.1", "@cloudflare/workerd-linux-64": "1.20260708.1", "@cloudflare/workerd-linux-arm64": "1.20260708.1", "@cloudflare/workerd-windows-64": "1.20260708.1" }, "bin": { "workerd": "bin/workerd" } }, "sha512-WAK+Kt/VVCSldH2qSr8lx46XCJ4Q+bdlHNaFqUtOHthBEIB8C1N8HVW+VOLrxDoTCk0NGNv0zajnBeQK4JOB9w=="],

    "@opencode/web/@astrojs/cloudflare/@astrojs/internal-helpers": ["@astrojs/internal-helpers@0.7.1", "", {}, "sha512-7dwEVigz9vUWDw3nRwLQ/yH/xYovlUA0ZD86xoeKEBmkz9O6iELG1yri67PgAPW6VLL/xInA4t7H0CK6VmtkKQ=="],

@@ -8327,71 +8254,71 @@

    "@opencode/storybook/@tailwindcss/vite/@tailwindcss/oxide/@tailwindcss/oxide-win32-x64-msvc": ["@tailwindcss/oxide-win32-x64-msvc@4.1.11", "", { "os": "win32", "cpu": "x64" }, "sha512-YfHoggn1j0LK7wR82TOucWc5LDCguHnoS879idHekmmiR7g9HUtMw9MI0NHatS28u/Xlkfi9w5RJWgz2Dl+5Qg=="],

-    "@opencode/updates/wrangler/esbuild/@esbuild/aix-ppc64": ["@esbuild/aix-ppc64@0.28.1", "", { "os": "aix", "cpu": "ppc64" }, "sha512-Svl7tq8k/08+p6CXPpRjQ1fKX+1odH/BQbb48fV6fj3CWHhsoIOoY87w1oHXm0qEpkIK3ZfVgp0hed3XBXzXMQ=="],
+    "@opencode/update/wrangler/esbuild/@esbuild/aix-ppc64": ["@esbuild/aix-ppc64@0.28.1", "", { "os": "aix", "cpu": "ppc64" }, "sha512-Svl7tq8k/08+p6CXPpRjQ1fKX+1odH/BQbb48fV6fj3CWHhsoIOoY87w1oHXm0qEpkIK3ZfVgp0hed3XBXzXMQ=="],

-    "@opencode/updates/wrangler/esbuild/@esbuild/android-arm": ["@esbuild/android-arm@0.28.1", "", { "os": "android", "cpu": "arm" }, "sha512-0k2F129Xdio1TdJfzJ8sy1Q47vUD2NnwdhiAf7drUN1EBTfPf4hsFCtmMgu/6m8JSzsBrlmVjudMBQqOfG8usQ=="],
+    "@opencode/update/wrangler/esbuild/@esbuild/android-arm": ["@esbuild/android-arm@0.28.1", "", { "os": "android", "cpu": "arm" }, "sha512-0k2F129Xdio1TdJfzJ8sy1Q47vUD2NnwdhiAf7drUN1EBTfPf4hsFCtmMgu/6m8JSzsBrlmVjudMBQqOfG8usQ=="],

-    "@opencode/updates/wrangler/esbuild/@esbuild/android-arm64": ["@esbuild/android-arm64@0.28.1", "", { "os": "android", "cpu": "arm64" }, "sha512-34EGEbCIAgosYz6goLcopX6Mo7NyGv9tfwEM2/7Ce2VcVRk568iSvniGWcUXIy7wEDR1wzolcxcriFVrWYcwBg=="],
+    "@opencode/update/wrangler/esbuild/@esbuild/android-arm64": ["@esbuild/android-arm64@0.28.1", "", { "os": "android", "cpu": "arm64" }, "sha512-34EGEbCIAgosYz6goLcopX6Mo7NyGv9tfwEM2/7Ce2VcVRk568iSvniGWcUXIy7wEDR1wzolcxcriFVrWYcwBg=="],

-    "@opencode/updates/wrangler/esbuild/@esbuild/android-x64": ["@esbuild/android-x64@0.28.1", "", { "os": "android", "cpu": "x64" }, "sha512-dbwY7ltSMDWsRatcRpCnES4F+im88OCUgGZjy52shC7GqHRE/cYlxNbB4Z4UpJswpcc4Qxd2oE/ufM0p61IKng=="],
+    "@opencode/update/wrangler/esbuild/@esbuild/android-x64": ["@esbuild/android-x64@0.28.1", "", { "os": "android", "cpu": "x64" }, "sha512-dbwY7ltSMDWsRatcRpCnES4F+im88OCUgGZjy52shC7GqHRE/cYlxNbB4Z4UpJswpcc4Qxd2oE/ufM0p61IKng=="],

-    "@opencode/updates/wrangler/esbuild/@esbuild/darwin-arm64": ["@esbuild/darwin-arm64@0.28.1", "", { "os": "darwin", "cpu": "arm64" }, "sha512-TZbWkQY7kvTAXbXUT7uVACR5cMHsDiSz9z7ZKAX/RTq/WJEk3QyRr0wZpNhBDX+/0CtdqUIJlOiodQcta6tY3Q=="],
+    "@opencode/update/wrangler/esbuild/@esbuild/darwin-arm64": ["@esbuild/darwin-arm64@0.28.1", "", { "os": "darwin", "cpu": "arm64" }, "sha512-TZbWkQY7kvTAXbXUT7uVACR5cMHsDiSz9z7ZKAX/RTq/WJEk3QyRr0wZpNhBDX+/0CtdqUIJlOiodQcta6tY3Q=="],

-    "@opencode/updates/wrangler/esbuild/@esbuild/darwin-x64": ["@esbuild/darwin-x64@0.28.1", "", { "os": "darwin", "cpu": "x64" }, "sha512-zfdzgK9ACBNZLI/CyHTOx81SyNbM6YXn7rxSgX97VjyiPl9W1i4Ka4fgKECEoFCKGpvBj5qArWIGgQjOwkgskQ=="],
+    "@opencode/update/wrangler/esbuild/@esbuild/darwin-x64": ["@esbuild/darwin-x64@0.28.1", "", { "os": "darwin", "cpu": "x64" }, "sha512-zfdzgK9ACBNZLI/CyHTOx81SyNbM6YXn7rxSgX97VjyiPl9W1i4Ka4fgKECEoFCKGpvBj5qArWIGgQjOwkgskQ=="],

-    "@opencode/updates/wrangler/esbuild/@esbuild/freebsd-arm64": ["@esbuild/freebsd-arm64@0.28.1", "", { "os": "freebsd", "cpu": "arm64" }, "sha512-wG2EA8ENdEI0qhkSZMjfqrdY+ziCYCPMmtZjjIwOmXFjmyzEHn+UUxk5of+SYsjtfs3VpnlC7QLzSI5hY/rOAw=="],
+    "@opencode/update/wrangler/esbuild/@esbuild/freebsd-arm64": ["@esbuild/freebsd-arm64@0.28.1", "", { "os": "freebsd", "cpu": "arm64" }, "sha512-wG2EA8ENdEI0qhkSZMjfqrdY+ziCYCPMmtZjjIwOmXFjmyzEHn+UUxk5of+SYsjtfs3VpnlC7QLzSI5hY/rOAw=="],

-    "@opencode/updates/wrangler/esbuild/@esbuild/freebsd-x64": ["@esbuild/freebsd-x64@0.28.1", "", { "os": "freebsd", "cpu": "x64" }, "sha512-i7dZ9vQgnvSCzi/rYCXNgtF/U+eKZNJBzu3eTQbRgHnM7tNSizLOkRFAl3qzVc/Op/u5YkHHa4pf/3DOYHthLQ=="],
+    "@opencode/update/wrangler/esbuild/@esbuild/freebsd-x64": ["@esbuild/freebsd-x64@0.28.1", "", { "os": "freebsd", "cpu": "x64" }, "sha512-i7dZ9vQgnvSCzi/rYCXNgtF/U+eKZNJBzu3eTQbRgHnM7tNSizLOkRFAl3qzVc/Op/u5YkHHa4pf/3DOYHthLQ=="],

-    "@opencode/updates/wrangler/esbuild/@esbuild/linux-arm": ["@esbuild/linux-arm@0.28.1", "", { "os": "linux", "cpu": "arm" }, "sha512-qVXBOHQS+d5Y722GwJzJUtOLlX7km3CraOaGormF1pDtPd2C/l1SHRPgjLunLGe51Sh5YYWKMFDyV4SxgMQYTQ=="],
+    "@opencode/update/wrangler/esbuild/@esbuild/linux-arm": ["@esbuild/linux-arm@0.28.1", "", { "os": "linux", "cpu": "arm" }, "sha512-qVXBOHQS+d5Y722GwJzJUtOLlX7km3CraOaGormF1pDtPd2C/l1SHRPgjLunLGe51Sh5YYWKMFDyV4SxgMQYTQ=="],

-    "@opencode/updates/wrangler/esbuild/@esbuild/linux-arm64": ["@esbuild/linux-arm64@0.28.1", "", { "os": "linux", "cpu": "arm64" }, "sha512-yHs+0uc8+nvEAfAfxrWQKK5peSNzBc4PegcMO0EJ2hT71uA7vB8Ihg2e77R2P7SG5uYjPbHlLLmve4LLLRCf0g=="],
+    "@opencode/update/wrangler/esbuild/@esbuild/linux-arm64": ["@esbuild/linux-arm64@0.28.1", "", { "os": "linux", "cpu": "arm64" }, "sha512-yHs+0uc8+nvEAfAfxrWQKK5peSNzBc4PegcMO0EJ2hT71uA7vB8Ihg2e77R2P7SG5uYjPbHlLLmve4LLLRCf0g=="],

-    "@opencode/updates/wrangler/esbuild/@esbuild/linux-ia32": ["@esbuild/linux-ia32@0.28.1", "", { "os": "linux", "cpu": "ia32" }, "sha512-d1z4ZuP0ajrfz/FhGT4vv278rX8KnPPJx8i5+AtK7TYbx9Le9F1hyzurZpkEyjkGa9dUGhQow4C1NmeGvqxN2w=="],
+    "@opencode/update/wrangler/esbuild/@esbuild/linux-ia32": ["@esbuild/linux-ia32@0.28.1", "", { "os": "linux", "cpu": "ia32" }, "sha512-d1z4ZuP0ajrfz/FhGT4vv278rX8KnPPJx8i5+AtK7TYbx9Le9F1hyzurZpkEyjkGa9dUGhQow4C1NmeGvqxN2w=="],

-    "@opencode/updates/wrangler/esbuild/@esbuild/linux-loong64": ["@esbuild/linux-loong64@0.28.1", "", { "os": "linux", "cpu": "none" }, "sha512-M5sRjUVZrkm1OAPR3dlOYzNmN+loZKGVi1VUQGrwuqLcbR6qeAz+famMhjASeH3YVKvZz+zT1jlh/keC3Rj/lg=="],
+    "@opencode/update/wrangler/esbuild/@esbuild/linux-loong64": ["@esbuild/linux-loong64@0.28.1", "", { "os": "linux", "cpu": "none" }, "sha512-M5sRjUVZrkm1OAPR3dlOYzNmN+loZKGVi1VUQGrwuqLcbR6qeAz+famMhjASeH3YVKvZz+zT1jlh/keC3Rj/lg=="],

-    "@opencode/updates/wrangler/esbuild/@esbuild/linux-mips64el": ["@esbuild/linux-mips64el@0.28.1", "", { "os": "linux", "cpu": "none" }, "sha512-mRObBZeHh2OxcBFPWE/FjylkRgZdYuiTR3vaTozquCGOH14iP9oN4x4Ge81CoIDYQrXmIxpFumJBu5MtZpnQJQ=="],
+    "@opencode/update/wrangler/esbuild/@esbuild/linux-mips64el": ["@esbuild/linux-mips64el@0.28.1", "", { "os": "linux", "cpu": "none" }, "sha512-mRObBZeHh2OxcBFPWE/FjylkRgZdYuiTR3vaTozquCGOH14iP9oN4x4Ge81CoIDYQrXmIxpFumJBu5MtZpnQJQ=="],

-    "@opencode/updates/wrangler/esbuild/@esbuild/linux-ppc64": ["@esbuild/linux-ppc64@0.28.1", "", { "os": "linux", "cpu": "ppc64" }, "sha512-slScBsMAb3GFDcdrCgLwZtPYRoH2H/youv10QiZyRjmsP48fznoveWytSgCI/R0ZcUgpc0ZhIUEx6LHts8yrfQ=="],
+    "@opencode/update/wrangler/esbuild/@esbuild/linux-ppc64": ["@esbuild/linux-ppc64@0.28.1", "", { "os": "linux", "cpu": "ppc64" }, "sha512-slScBsMAb3GFDcdrCgLwZtPYRoH2H/youv10QiZyRjmsP48fznoveWytSgCI/R0ZcUgpc0ZhIUEx6LHts8yrfQ=="],

-    "@opencode/updates/wrangler/esbuild/@esbuild/linux-riscv64": ["@esbuild/linux-riscv64@0.28.1", "", { "os": "linux", "cpu": "none" }, "sha512-kw0owk1o0GFETUJyW0jc0G4Yzs0BHZn0JDZ8JRT088vjJYX777BAs1fDGxAC+q831qOs2DTC96mNsG2opdfyyQ=="],
+    "@opencode/update/wrangler/esbuild/@esbuild/linux-riscv64": ["@esbuild/linux-riscv64@0.28.1", "", { "os": "linux", "cpu": "none" }, "sha512-kw0owk1o0GFETUJyW0jc0G4Yzs0BHZn0JDZ8JRT088vjJYX777BAs1fDGxAC+q831qOs2DTC96mNsG2opdfyyQ=="],

-    "@opencode/updates/wrangler/esbuild/@esbuild/linux-s390x": ["@esbuild/linux-s390x@0.28.1", "", { "os": "linux", "cpu": "s390x" }, "sha512-/lAIjX8aYFRByhh6L5rYtPEDRqa9de/4V/juOXcta5frjvzXO4/sqEtyytse0g3zZFuWu5cDN0MkLz2qRDD2Ag=="],
+    "@opencode/update/wrangler/esbuild/@esbuild/linux-s390x": ["@esbuild/linux-s390x@0.28.1", "", { "os": "linux", "cpu": "s390x" }, "sha512-/lAIjX8aYFRByhh6L5rYtPEDRqa9de/4V/juOXcta5frjvzXO4/sqEtyytse0g3zZFuWu5cDN0MkLz2qRDD2Ag=="],

-    "@opencode/updates/wrangler/esbuild/@esbuild/linux-x64": ["@esbuild/linux-x64@0.28.1", "", { "os": "linux", "cpu": "x64" }, "sha512-u/anNYF2mmVOEDwLtnQ1wOr3EZ9sTNGLWrsYGYwHWzGA3Si84IOkHXlbWTD1NB+9/1lcnweYKO54uhxZydNzfA=="],
+    "@opencode/update/wrangler/esbuild/@esbuild/linux-x64": ["@esbuild/linux-x64@0.28.1", "", { "os": "linux", "cpu": "x64" }, "sha512-u/anNYF2mmVOEDwLtnQ1wOr3EZ9sTNGLWrsYGYwHWzGA3Si84IOkHXlbWTD1NB+9/1lcnweYKO54uhxZydNzfA=="],

-    "@opencode/updates/wrangler/esbuild/@esbuild/netbsd-arm64": ["@esbuild/netbsd-arm64@0.28.1", "", { "os": "none", "cpu": "arm64" }, "sha512-oks0DYbLwWMmaakTsCb+zL4E+aHRVLom9IJZOAthMQEPiQmydXHkziYEsGYRx0uNV/IjEKGAV941JzH02pflqw=="],
+    "@opencode/update/wrangler/esbuild/@esbuild/netbsd-arm64": ["@esbuild/netbsd-arm64@0.28.1", "", { "os": "none", "cpu": "arm64" }, "sha512-oks0DYbLwWMmaakTsCb+zL4E+aHRVLom9IJZOAthMQEPiQmydXHkziYEsGYRx0uNV/IjEKGAV941JzH02pflqw=="],

-    "@opencode/updates/wrangler/esbuild/@esbuild/netbsd-x64": ["@esbuild/netbsd-x64@0.28.1", "", { "os": "none", "cpu": "x64" }, "sha512-aeL6lAnN89Hz43Mlh1G8ARasbuoYvSITDEx0tHh5b7jJnHcssqgjy9Yx430GDpmCa6OyrKoS0aNRjKundRizGg=="],
+    "@opencode/update/wrangler/esbuild/@esbuild/netbsd-x64": ["@esbuild/netbsd-x64@0.28.1", "", { "os": "none", "cpu": "x64" }, "sha512-aeL6lAnN89Hz43Mlh1G8ARasbuoYvSITDEx0tHh5b7jJnHcssqgjy9Yx430GDpmCa6OyrKoS0aNRjKundRizGg=="],

-    "@opencode/updates/wrangler/esbuild/@esbuild/openbsd-arm64": ["@esbuild/openbsd-arm64@0.28.1", "", { "os": "openbsd", "cpu": "arm64" }, "sha512-MEFJe5C3R8pwXdZ5Y21oo6m7ePiS0d9pWucn99O/wvyJZChoIQKrQDxKrGeW8F5+T0okTHesAmDeiHDTIq0V/Q=="],
+    "@opencode/update/wrangler/esbuild/@esbuild/openbsd-arm64": ["@esbuild/openbsd-arm64@0.28.1", "", { "os": "openbsd", "cpu": "arm64" }, "sha512-MEFJe5C3R8pwXdZ5Y21oo6m7ePiS0d9pWucn99O/wvyJZChoIQKrQDxKrGeW8F5+T0okTHesAmDeiHDTIq0V/Q=="],

-    "@opencode/updates/wrangler/esbuild/@esbuild/openbsd-x64": ["@esbuild/openbsd-x64@0.28.1", "", { "os": "openbsd", "cpu": "x64" }, "sha512-i/ZLIOafE0Z8cI/XANJAixoJL/uRAoS2xOA3rb0xN+KK0K177cMAsQYkzHtBrtMXAKuAc7HGgcWiZ/sRC1Nxgw=="],
+    "@opencode/update/wrangler/esbuild/@esbuild/openbsd-x64": ["@esbuild/openbsd-x64@0.28.1", "", { "os": "openbsd", "cpu": "x64" }, "sha512-i/ZLIOafE0Z8cI/XANJAixoJL/uRAoS2xOA3rb0xN+KK0K177cMAsQYkzHtBrtMXAKuAc7HGgcWiZ/sRC1Nxgw=="],

-    "@opencode/updates/wrangler/esbuild/@esbuild/openharmony-arm64": ["@esbuild/openharmony-arm64@0.28.1", "", { "os": "none", "cpu": "arm64" }, "sha512-ge+Z7EXFNt2BO1oAMsVpiQ8EwndV9i1xXerAeTIK7AtPs3bKFXQM7nlRxDSIUIMeueR1CNXxqztLzdNeReKBJg=="],
+    "@opencode/update/wrangler/esbuild/@esbuild/openharmony-arm64": ["@esbuild/openharmony-arm64@0.28.1", "", { "os": "none", "cpu": "arm64" }, "sha512-ge+Z7EXFNt2BO1oAMsVpiQ8EwndV9i1xXerAeTIK7AtPs3bKFXQM7nlRxDSIUIMeueR1CNXxqztLzdNeReKBJg=="],

-    "@opencode/updates/wrangler/esbuild/@esbuild/sunos-x64": ["@esbuild/sunos-x64@0.28.1", "", { "os": "sunos", "cpu": "x64" }, "sha512-BEjgtECkL3vY+SaSQ6nzVfiALUeFxpawyp8Jmf5PtYhf1Ug40N1h/hxlhts+f1FvSvarEigdxS3BlSMI2PJLcQ=="],
+    "@opencode/update/wrangler/esbuild/@esbuild/sunos-x64": ["@esbuild/sunos-x64@0.28.1", "", { "os": "sunos", "cpu": "x64" }, "sha512-BEjgtECkL3vY+SaSQ6nzVfiALUeFxpawyp8Jmf5PtYhf1Ug40N1h/hxlhts+f1FvSvarEigdxS3BlSMI2PJLcQ=="],

-    "@opencode/updates/wrangler/esbuild/@esbuild/win32-arm64": ["@esbuild/win32-arm64@0.28.1", "", { "os": "win32", "cpu": "arm64" }, "sha512-lCv9eK/H6ZJWbE7bh2nw54CZ9M2nupBxJcTsdk/QQnWkdSjKGuxmmH8/GWrlT1eMmZfn4dGcCjRte397WqfQXA=="],
+    "@opencode/update/wrangler/esbuild/@esbuild/win32-arm64": ["@esbuild/win32-arm64@0.28.1", "", { "os": "win32", "cpu": "arm64" }, "sha512-lCv9eK/H6ZJWbE7bh2nw54CZ9M2nupBxJcTsdk/QQnWkdSjKGuxmmH8/GWrlT1eMmZfn4dGcCjRte397WqfQXA=="],

-    "@opencode/updates/wrangler/esbuild/@esbuild/win32-ia32": ["@esbuild/win32-ia32@0.28.1", "", { "os": "win32", "cpu": "ia32" }, "sha512-zvb/mB2bSCoJOpoCBgYKKpX6YM6mJBlBUVUtVj41DlZJVEB6/0CKlRYxP5wWl1C1ILiCoAU5wZZ4q1P3qeS6Eg=="],
+    "@opencode/update/wrangler/esbuild/@esbuild/win32-ia32": ["@esbuild/win32-ia32@0.28.1", "", { "os": "win32", "cpu": "ia32" }, "sha512-zvb/mB2bSCoJOpoCBgYKKpX6YM6mJBlBUVUtVj41DlZJVEB6/0CKlRYxP5wWl1C1ILiCoAU5wZZ4q1P3qeS6Eg=="],

-    "@opencode/updates/wrangler/esbuild/@esbuild/win32-x64": ["@esbuild/win32-x64@0.28.1", "", { "os": "win32", "cpu": "x64" }, "sha512-bm4Mowrv+GXMlpWX++EcXw/iLyd1o3+bJkC2DkWXYVvgZCqD/bSj9ctZeAMC3cIxgjRVR2Dufaiu4YPxr5gW1A=="],
+    "@opencode/update/wrangler/esbuild/@esbuild/win32-x64": ["@esbuild/win32-x64@0.28.1", "", { "os": "win32", "cpu": "x64" }, "sha512-bm4Mowrv+GXMlpWX++EcXw/iLyd1o3+bJkC2DkWXYVvgZCqD/bSj9ctZeAMC3cIxgjRVR2Dufaiu4YPxr5gW1A=="],

-    "@opencode/updates/wrangler/miniflare/sharp": ["sharp@0.34.5", "", { "dependencies": { "@img/colour": "^1.0.0", "detect-libc": "^2.1.2", "semver": "^7.7.3" }, "optionalDependencies": { "@img/sharp-darwin-arm64": "0.34.5", "@img/sharp-darwin-x64": "0.34.5", "@img/sharp-libvips-darwin-arm64": "1.2.4", "@img/sharp-libvips-darwin-x64": "1.2.4", "@img/sharp-libvips-linux-arm": "1.2.4", "@img/sharp-libvips-linux-arm64": "1.2.4", "@img/sharp-libvips-linux-ppc64": "1.2.4", "@img/sharp-libvips-linux-riscv64": "1.2.4", "@img/sharp-libvips-linux-s390x": "1.2.4", "@img/sharp-libvips-linux-x64": "1.2.4", "@img/sharp-libvips-linuxmusl-arm64": "1.2.4", "@img/sharp-libvips-linuxmusl-x64": "1.2.4", "@img/sharp-linux-arm": "0.34.5", "@img/sharp-linux-arm64": "0.34.5", "@img/sharp-linux-ppc64": "0.34.5", "@img/sharp-linux-riscv64": "0.34.5", "@img/sharp-linux-s390x": "0.34.5", "@img/sharp-linux-x64": "0.34.5", "@img/sharp-linuxmusl-arm64": "0.34.5", "@img/sharp-linuxmusl-x64": "0.34.5", "@img/sharp-wasm32": "0.34.5", "@img/sharp-win32-arm64": "0.34.5", "@img/sharp-win32-ia32": "0.34.5", "@img/sharp-win32-x64": "0.34.5" } }, "sha512-Ou9I5Ft9WNcCbXrU9cMgPBcCK8LiwLqcbywW3t4oDV37n1pzpuNLsYiAV8eODnjbtQlSDwZ2cUEeQz4E54Hltg=="],
+    "@opencode/update/wrangler/miniflare/sharp": ["sharp@0.34.5", "", { "dependencies": { "@img/colour": "^1.0.0", "detect-libc": "^2.1.2", "semver": "^7.7.3" }, "optionalDependencies": { "@img/sharp-darwin-arm64": "0.34.5", "@img/sharp-darwin-x64": "0.34.5", "@img/sharp-libvips-darwin-arm64": "1.2.4", "@img/sharp-libvips-darwin-x64": "1.2.4", "@img/sharp-libvips-linux-arm": "1.2.4", "@img/sharp-libvips-linux-arm64": "1.2.4", "@img/sharp-libvips-linux-ppc64": "1.2.4", "@img/sharp-libvips-linux-riscv64": "1.2.4", "@img/sharp-libvips-linux-s390x": "1.2.4", "@img/sharp-libvips-linux-x64": "1.2.4", "@img/sharp-libvips-linuxmusl-arm64": "1.2.4", "@img/sharp-libvips-linuxmusl-x64": "1.2.4", "@img/sharp-linux-arm": "0.34.5", "@img/sharp-linux-arm64": "0.34.5", "@img/sharp-linux-ppc64": "0.34.5", "@img/sharp-linux-riscv64": "0.34.5", "@img/sharp-linux-s390x": "0.34.5", "@img/sharp-linux-x64": "0.34.5", "@img/sharp-linuxmusl-arm64": "0.34.5", "@img/sharp-linuxmusl-x64": "0.34.5", "@img/sharp-wasm32": "0.34.5", "@img/sharp-win32-arm64": "0.34.5", "@img/sharp-win32-ia32": "0.34.5", "@img/sharp-win32-x64": "0.34.5" } }, "sha512-Ou9I5Ft9WNcCbXrU9cMgPBcCK8LiwLqcbywW3t4oDV37n1pzpuNLsYiAV8eODnjbtQlSDwZ2cUEeQz4E54Hltg=="],

-    "@opencode/updates/wrangler/miniflare/undici": ["undici@7.28.0", "", {}, "sha512-cRZYrTDwWznlnRiPjggAGxZXanty6M8RV1ff8Wm4LWXBp7/IG8v5DnOm74DtUBp9OONpK75YlPnIjQqX0dBDtA=="],
+    "@opencode/update/wrangler/miniflare/undici": ["undici@7.28.0", "", {}, "sha512-cRZYrTDwWznlnRiPjggAGxZXanty6M8RV1ff8Wm4LWXBp7/IG8v5DnOm74DtUBp9OONpK75YlPnIjQqX0dBDtA=="],

-    "@opencode/updates/wrangler/workerd/@cloudflare/workerd-darwin-64": ["@cloudflare/workerd-darwin-64@1.20260708.1", "", { "os": "darwin", "cpu": "x64" }, "sha512-HXFCvhS1wpg3uXO0CLUwmwC41i2loM5FSK69EUchOBpmYBAXxT1oHLm6EOA5lqhTk5Mu9kjRiQYxa1GwKPwfJg=="],
+    "@opencode/update/wrangler/workerd/@cloudflare/workerd-darwin-64": ["@cloudflare/workerd-darwin-64@1.20260708.1", "", { "os": "darwin", "cpu": "x64" }, "sha512-HXFCvhS1wpg3uXO0CLUwmwC41i2loM5FSK69EUchOBpmYBAXxT1oHLm6EOA5lqhTk5Mu9kjRiQYxa1GwKPwfJg=="],

-    "@opencode/updates/wrangler/workerd/@cloudflare/workerd-darwin-arm64": ["@cloudflare/workerd-darwin-arm64@1.20260708.1", "", { "os": "darwin", "cpu": "arm64" }, "sha512-JVlJaKDoRTVKSroHIlf8g3UCPjKj4iDbMZE2CNYht5qQ+2rL0FAUiVlV82G3BqKnnw9kHYnnsMzC08b9zVtdzA=="],
+    "@opencode/update/wrangler/workerd/@cloudflare/workerd-darwin-arm64": ["@cloudflare/workerd-darwin-arm64@1.20260708.1", "", { "os": "darwin", "cpu": "arm64" }, "sha512-JVlJaKDoRTVKSroHIlf8g3UCPjKj4iDbMZE2CNYht5qQ+2rL0FAUiVlV82G3BqKnnw9kHYnnsMzC08b9zVtdzA=="],

-    "@opencode/updates/wrangler/workerd/@cloudflare/workerd-linux-64": ["@cloudflare/workerd-linux-64@1.20260708.1", "", { "os": "linux", "cpu": "x64" }, "sha512-3daE60YdD7YX0Jtuzc9DE/r/qMkmx8ZvHTkF8Mzmp3F5tbzlV0DAzmu5PFUPF2WuvtKbAhZKbvC2cHmWpQYxnA=="],
+    "@opencode/update/wrangler/workerd/@cloudflare/workerd-linux-64": ["@cloudflare/workerd-linux-64@1.20260708.1", "", { "os": "linux", "cpu": "x64" }, "sha512-3daE60YdD7YX0Jtuzc9DE/r/qMkmx8ZvHTkF8Mzmp3F5tbzlV0DAzmu5PFUPF2WuvtKbAhZKbvC2cHmWpQYxnA=="],

-    "@opencode/updates/wrangler/workerd/@cloudflare/workerd-linux-arm64": ["@cloudflare/workerd-linux-arm64@1.20260708.1", "", { "os": "linux", "cpu": "arm64" }, "sha512-VLdNYOx5Hj+9C6isy0ACWZsbMtSxex2DIJWEe7cZxUdlphZ58ZT8zxNXK8yunFiowd34hn3VwGMopdvdj8lvmA=="],
+    "@opencode/update/wrangler/workerd/@cloudflare/workerd-linux-arm64": ["@cloudflare/workerd-linux-arm64@1.20260708.1", "", { "os": "linux", "cpu": "arm64" }, "sha512-VLdNYOx5Hj+9C6isy0ACWZsbMtSxex2DIJWEe7cZxUdlphZ58ZT8zxNXK8yunFiowd34hn3VwGMopdvdj8lvmA=="],

-    "@opencode/updates/wrangler/workerd/@cloudflare/workerd-windows-64": ["@cloudflare/workerd-windows-64@1.20260708.1", "", { "os": "win32", "cpu": "x64" }, "sha512-bC/aSAwLy16Vjo24i9XU3aWH+eRgz7NeR5xPKavGbembO18ZywYTQbXh14eXtY6fAqN3RzRG8psijTdhX4xydA=="],
+    "@opencode/update/wrangler/workerd/@cloudflare/workerd-windows-64": ["@cloudflare/workerd-windows-64@1.20260708.1", "", { "os": "win32", "cpu": "x64" }, "sha512-bC/aSAwLy16Vjo24i9XU3aWH+eRgz7NeR5xPKavGbembO18ZywYTQbXh14eXtY6fAqN3RzRG8psijTdhX4xydA=="],

    "@opencode/web/@astrojs/cloudflare/wrangler/@cloudflare/kv-asset-handler": ["@cloudflare/kv-asset-handler@0.5.0", "", {}, "sha512-jxQYkj8dSIzc0cD6cMMNdOc1UVjqSqu8BZdor5s8cGjW2I8BjODt/kWPVdY+u9zj3ms75Q5qaZgnxUad83+eAg=="],

@@ -8995,55 +8922,55 @@

    "@opencode/storybook/@tailwindcss/vite/@tailwindcss/oxide/@tailwindcss/oxide-wasm32-wasi/tslib": ["tslib@2.8.1", "", { "bundled": true }, "sha512-oJFu94HQb+KVduSUQL7wnpmqnfmLsOA/nAh6b6EH0wCEoK0/mPeXU6c3wKDV83MkOuHPRHtSXKKU99IBazS/2w=="],

-    "@opencode/updates/wrangler/miniflare/sharp/@img/sharp-darwin-arm64": ["@img/sharp-darwin-arm64@0.34.5", "", { "optionalDependencies": { "@img/sharp-libvips-darwin-arm64": "1.2.4" }, "os": "darwin", "cpu": "arm64" }, "sha512-imtQ3WMJXbMY4fxb/Ndp6HBTNVtWCUI0WdobyheGf5+ad6xX8VIDO8u2xE4qc/fr08CKG/7dDseFtn6M6g/r3w=="],
+    "@opencode/update/wrangler/miniflare/sharp/@img/sharp-darwin-arm64": ["@img/sharp-darwin-arm64@0.34.5", "", { "optionalDependencies": { "@img/sharp-libvips-darwin-arm64": "1.2.4" }, "os": "darwin", "cpu": "arm64" }, "sha512-imtQ3WMJXbMY4fxb/Ndp6HBTNVtWCUI0WdobyheGf5+ad6xX8VIDO8u2xE4qc/fr08CKG/7dDseFtn6M6g/r3w=="],

-    "@opencode/updates/wrangler/miniflare/sharp/@img/sharp-darwin-x64": ["@img/sharp-darwin-x64@0.34.5", "", { "optionalDependencies": { "@img/sharp-libvips-darwin-x64": "1.2.4" }, "os": "darwin", "cpu": "x64" }, "sha512-YNEFAF/4KQ/PeW0N+r+aVVsoIY0/qxxikF2SWdp+NRkmMB7y9LBZAVqQ4yhGCm/H3H270OSykqmQMKLBhBJDEw=="],
+    "@opencode/update/wrangler/miniflare/sharp/@img/sharp-darwin-x64": ["@img/sharp-darwin-x64@0.34.5", "", { "optionalDependencies": { "@img/sharp-libvips-darwin-x64": "1.2.4" }, "os": "darwin", "cpu": "x64" }, "sha512-YNEFAF/4KQ/PeW0N+r+aVVsoIY0/qxxikF2SWdp+NRkmMB7y9LBZAVqQ4yhGCm/H3H270OSykqmQMKLBhBJDEw=="],

-    "@opencode/updates/wrangler/miniflare/sharp/@img/sharp-libvips-darwin-arm64": ["@img/sharp-libvips-darwin-arm64@1.2.4", "", { "os": "darwin", "cpu": "arm64" }, "sha512-zqjjo7RatFfFoP0MkQ51jfuFZBnVE2pRiaydKJ1G/rHZvnsrHAOcQALIi9sA5co5xenQdTugCvtb1cuf78Vf4g=="],
+    "@opencode/update/wrangler/miniflare/sharp/@img/sharp-libvips-darwin-arm64": ["@img/sharp-libvips-darwin-arm64@1.2.4", "", { "os": "darwin", "cpu": "arm64" }, "sha512-zqjjo7RatFfFoP0MkQ51jfuFZBnVE2pRiaydKJ1G/rHZvnsrHAOcQALIi9sA5co5xenQdTugCvtb1cuf78Vf4g=="],

-    "@opencode/updates/wrangler/miniflare/sharp/@img/sharp-libvips-darwin-x64": ["@img/sharp-libvips-darwin-x64@1.2.4", "", { "os": "darwin", "cpu": "x64" }, "sha512-1IOd5xfVhlGwX+zXv2N93k0yMONvUlANylbJw1eTah8K/Jtpi15KC+WSiaX/nBmbm2HxRM1gZ0nSdjSsrZbGKg=="],
+    "@opencode/update/wrangler/miniflare/sharp/@img/sharp-libvips-darwin-x64": ["@img/sharp-libvips-darwin-x64@1.2.4", "", { "os": "darwin", "cpu": "x64" }, "sha512-1IOd5xfVhlGwX+zXv2N93k0yMONvUlANylbJw1eTah8K/Jtpi15KC+WSiaX/nBmbm2HxRM1gZ0nSdjSsrZbGKg=="],

-    "@opencode/updates/wrangler/miniflare/sharp/@img/sharp-libvips-linux-arm": ["@img/sharp-libvips-linux-arm@1.2.4", "", { "os": "linux", "cpu": "arm" }, "sha512-bFI7xcKFELdiNCVov8e44Ia4u2byA+l3XtsAj+Q8tfCwO6BQ8iDojYdvoPMqsKDkuoOo+X6HZA0s0q11ANMQ8A=="],
+    "@opencode/update/wrangler/miniflare/sharp/@img/sharp-libvips-linux-arm": ["@img/sharp-libvips-linux-arm@1.2.4", "", { "os": "linux", "cpu": "arm" }, "sha512-bFI7xcKFELdiNCVov8e44Ia4u2byA+l3XtsAj+Q8tfCwO6BQ8iDojYdvoPMqsKDkuoOo+X6HZA0s0q11ANMQ8A=="],

-    "@opencode/updates/wrangler/miniflare/sharp/@img/sharp-libvips-linux-arm64": ["@img/sharp-libvips-linux-arm64@1.2.4", "", { "os": "linux", "cpu": "arm64" }, "sha512-excjX8DfsIcJ10x1Kzr4RcWe1edC9PquDRRPx3YVCvQv+U5p7Yin2s32ftzikXojb1PIFc/9Mt28/y+iRklkrw=="],
+    "@opencode/update/wrangler/miniflare/sharp/@img/sharp-libvips-linux-arm64": ["@img/sharp-libvips-linux-arm64@1.2.4", "", { "os": "linux", "cpu": "arm64" }, "sha512-excjX8DfsIcJ10x1Kzr4RcWe1edC9PquDRRPx3YVCvQv+U5p7Yin2s32ftzikXojb1PIFc/9Mt28/y+iRklkrw=="],

-    "@opencode/updates/wrangler/miniflare/sharp/@img/sharp-libvips-linux-ppc64": ["@img/sharp-libvips-linux-ppc64@1.2.4", "", { "os": "linux", "cpu": "ppc64" }, "sha512-FMuvGijLDYG6lW+b/UvyilUWu5Ayu+3r2d1S8notiGCIyYU/76eig1UfMmkZ7vwgOrzKzlQbFSuQfgm7GYUPpA=="],
+    "@opencode/update/wrangler/miniflare/sharp/@img/sharp-libvips-linux-ppc64": ["@img/sharp-libvips-linux-ppc64@1.2.4", "", { "os": "linux", "cpu": "ppc64" }, "sha512-FMuvGijLDYG6lW+b/UvyilUWu5Ayu+3r2d1S8notiGCIyYU/76eig1UfMmkZ7vwgOrzKzlQbFSuQfgm7GYUPpA=="],

-    "@opencode/updates/wrangler/miniflare/sharp/@img/sharp-libvips-linux-riscv64": ["@img/sharp-libvips-linux-riscv64@1.2.4", "", { "os": "linux", "cpu": "none" }, "sha512-oVDbcR4zUC0ce82teubSm+x6ETixtKZBh/qbREIOcI3cULzDyb18Sr/Wcyx7NRQeQzOiHTNbZFF1UwPS2scyGA=="],
+    "@opencode/update/wrangler/miniflare/sharp/@img/sharp-libvips-linux-riscv64": ["@img/sharp-libvips-linux-riscv64@1.2.4", "", { "os": "linux", "cpu": "none" }, "sha512-oVDbcR4zUC0ce82teubSm+x6ETixtKZBh/qbREIOcI3cULzDyb18Sr/Wcyx7NRQeQzOiHTNbZFF1UwPS2scyGA=="],

-    "@opencode/updates/wrangler/miniflare/sharp/@img/sharp-libvips-linux-s390x": ["@img/sharp-libvips-linux-s390x@1.2.4", "", { "os": "linux", "cpu": "s390x" }, "sha512-qmp9VrzgPgMoGZyPvrQHqk02uyjA0/QrTO26Tqk6l4ZV0MPWIW6LTkqOIov+J1yEu7MbFQaDpwdwJKhbJvuRxQ=="],
+    "@opencode/update/wrangler/miniflare/sharp/@img/sharp-libvips-linux-s390x": ["@img/sharp-libvips-linux-s390x@1.2.4", "", { "os": "linux", "cpu": "s390x" }, "sha512-qmp9VrzgPgMoGZyPvrQHqk02uyjA0/QrTO26Tqk6l4ZV0MPWIW6LTkqOIov+J1yEu7MbFQaDpwdwJKhbJvuRxQ=="],

-    "@opencode/updates/wrangler/miniflare/sharp/@img/sharp-libvips-linux-x64": ["@img/sharp-libvips-linux-x64@1.2.4", "", { "os": "linux", "cpu": "x64" }, "sha512-tJxiiLsmHc9Ax1bz3oaOYBURTXGIRDODBqhveVHonrHJ9/+k89qbLl0bcJns+e4t4rvaNBxaEZsFtSfAdquPrw=="],
+    "@opencode/update/wrangler/miniflare/sharp/@img/sharp-libvips-linux-x64": ["@img/sharp-libvips-linux-x64@1.2.4", "", { "os": "linux", "cpu": "x64" }, "sha512-tJxiiLsmHc9Ax1bz3oaOYBURTXGIRDODBqhveVHonrHJ9/+k89qbLl0bcJns+e4t4rvaNBxaEZsFtSfAdquPrw=="],

-    "@opencode/updates/wrangler/miniflare/sharp/@img/sharp-libvips-linuxmusl-arm64": ["@img/sharp-libvips-linuxmusl-arm64@1.2.4", "", { "os": "linux", "cpu": "arm64" }, "sha512-FVQHuwx1IIuNow9QAbYUzJ+En8KcVm9Lk5+uGUQJHaZmMECZmOlix9HnH7n1TRkXMS0pGxIJokIVB9SuqZGGXw=="],
+    "@opencode/update/wrangler/miniflare/sharp/@img/sharp-libvips-linuxmusl-arm64": ["@img/sharp-libvips-linuxmusl-arm64@1.2.4", "", { "os": "linux", "cpu": "arm64" }, "sha512-FVQHuwx1IIuNow9QAbYUzJ+En8KcVm9Lk5+uGUQJHaZmMECZmOlix9HnH7n1TRkXMS0pGxIJokIVB9SuqZGGXw=="],

-    "@opencode/updates/wrangler/miniflare/sharp/@img/sharp-libvips-linuxmusl-x64": ["@img/sharp-libvips-linuxmusl-x64@1.2.4", "", { "os": "linux", "cpu": "x64" }, "sha512-+LpyBk7L44ZIXwz/VYfglaX/okxezESc6UxDSoyo2Ks6Jxc4Y7sGjpgU9s4PMgqgjj1gZCylTieNamqA1MF7Dg=="],
+    "@opencode/update/wrangler/miniflare/sharp/@img/sharp-libvips-linuxmusl-x64": ["@img/sharp-libvips-linuxmusl-x64@1.2.4", "", { "os": "linux", "cpu": "x64" }, "sha512-+LpyBk7L44ZIXwz/VYfglaX/okxezESc6UxDSoyo2Ks6Jxc4Y7sGjpgU9s4PMgqgjj1gZCylTieNamqA1MF7Dg=="],

-    "@opencode/updates/wrangler/miniflare/sharp/@img/sharp-linux-arm": ["@img/sharp-linux-arm@0.34.5", "", { "optionalDependencies": { "@img/sharp-libvips-linux-arm": "1.2.4" }, "os": "linux", "cpu": "arm" }, "sha512-9dLqsvwtg1uuXBGZKsxem9595+ujv0sJ6Vi8wcTANSFpwV/GONat5eCkzQo/1O6zRIkh0m/8+5BjrRr7jDUSZw=="],
+    "@opencode/update/wrangler/miniflare/sharp/@img/sharp-linux-arm": ["@img/sharp-linux-arm@0.34.5", "", { "optionalDependencies": { "@img/sharp-libvips-linux-arm": "1.2.4" }, "os": "linux", "cpu": "arm" }, "sha512-9dLqsvwtg1uuXBGZKsxem9595+ujv0sJ6Vi8wcTANSFpwV/GONat5eCkzQo/1O6zRIkh0m/8+5BjrRr7jDUSZw=="],

-    "@opencode/updates/wrangler/miniflare/sharp/@img/sharp-linux-arm64": ["@img/sharp-linux-arm64@0.34.5", "", { "optionalDependencies": { "@img/sharp-libvips-linux-arm64": "1.2.4" }, "os": "linux", "cpu": "arm64" }, "sha512-bKQzaJRY/bkPOXyKx5EVup7qkaojECG6NLYswgktOZjaXecSAeCWiZwwiFf3/Y+O1HrauiE3FVsGxFg8c24rZg=="],
+    "@opencode/update/wrangler/miniflare/sharp/@img/sharp-linux-arm64": ["@img/sharp-linux-arm64@0.34.5", "", { "optionalDependencies": { "@img/sharp-libvips-linux-arm64": "1.2.4" }, "os": "linux", "cpu": "arm64" }, "sha512-bKQzaJRY/bkPOXyKx5EVup7qkaojECG6NLYswgktOZjaXecSAeCWiZwwiFf3/Y+O1HrauiE3FVsGxFg8c24rZg=="],

-    "@opencode/updates/wrangler/miniflare/sharp/@img/sharp-linux-ppc64": ["@img/sharp-linux-ppc64@0.34.5", "", { "optionalDependencies": { "@img/sharp-libvips-linux-ppc64": "1.2.4" }, "os": "linux", "cpu": "ppc64" }, "sha512-7zznwNaqW6YtsfrGGDA6BRkISKAAE1Jo0QdpNYXNMHu2+0dTrPflTLNkpc8l7MUP5M16ZJcUvysVWWrMefZquA=="],
+    "@opencode/update/wrangler/miniflare/sharp/@img/sharp-linux-ppc64": ["@img/sharp-linux-ppc64@0.34.5", "", { "optionalDependencies": { "@img/sharp-libvips-linux-ppc64": "1.2.4" }, "os": "linux", "cpu": "ppc64" }, "sha512-7zznwNaqW6YtsfrGGDA6BRkISKAAE1Jo0QdpNYXNMHu2+0dTrPflTLNkpc8l7MUP5M16ZJcUvysVWWrMefZquA=="],

-    "@opencode/updates/wrangler/miniflare/sharp/@img/sharp-linux-riscv64": ["@img/sharp-linux-riscv64@0.34.5", "", { "optionalDependencies": { "@img/sharp-libvips-linux-riscv64": "1.2.4" }, "os": "linux", "cpu": "none" }, "sha512-51gJuLPTKa7piYPaVs8GmByo7/U7/7TZOq+cnXJIHZKavIRHAP77e3N2HEl3dgiqdD/w0yUfiJnII77PuDDFdw=="],
+    "@opencode/update/wrangler/miniflare/sharp/@img/sharp-linux-riscv64": ["@img/sharp-linux-riscv64@0.34.5", "", { "optionalDependencies": { "@img/sharp-libvips-linux-riscv64": "1.2.4" }, "os": "linux", "cpu": "none" }, "sha512-51gJuLPTKa7piYPaVs8GmByo7/U7/7TZOq+cnXJIHZKavIRHAP77e3N2HEl3dgiqdD/w0yUfiJnII77PuDDFdw=="],

-    "@opencode/updates/wrangler/miniflare/sharp/@img/sharp-linux-s390x": ["@img/sharp-linux-s390x@0.34.5", "", { "optionalDependencies": { "@img/sharp-libvips-linux-s390x": "1.2.4" }, "os": "linux", "cpu": "s390x" }, "sha512-nQtCk0PdKfho3eC5MrbQoigJ2gd1CgddUMkabUj+rBevs8tZ2cULOx46E7oyX+04WGfABgIwmMC0VqieTiR4jg=="],
+    "@opencode/update/wrangler/miniflare/sharp/@img/sharp-linux-s390x": ["@img/sharp-linux-s390x@0.34.5", "", { "optionalDependencies": { "@img/sharp-libvips-linux-s390x": "1.2.4" }, "os": "linux", "cpu": "s390x" }, "sha512-nQtCk0PdKfho3eC5MrbQoigJ2gd1CgddUMkabUj+rBevs8tZ2cULOx46E7oyX+04WGfABgIwmMC0VqieTiR4jg=="],

-    "@opencode/updates/wrangler/miniflare/sharp/@img/sharp-linux-x64": ["@img/sharp-linux-x64@0.34.5", "", { "optionalDependencies": { "@img/sharp-libvips-linux-x64": "1.2.4" }, "os": "linux", "cpu": "x64" }, "sha512-MEzd8HPKxVxVenwAa+JRPwEC7QFjoPWuS5NZnBt6B3pu7EG2Ge0id1oLHZpPJdn3OQK+BQDiw9zStiHBTJQQQQ=="],
+    "@opencode/update/wrangler/miniflare/sharp/@img/sharp-linux-x64": ["@img/sharp-linux-x64@0.34.5", "", { "optionalDependencies": { "@img/sharp-libvips-linux-x64": "1.2.4" }, "os": "linux", "cpu": "x64" }, "sha512-MEzd8HPKxVxVenwAa+JRPwEC7QFjoPWuS5NZnBt6B3pu7EG2Ge0id1oLHZpPJdn3OQK+BQDiw9zStiHBTJQQQQ=="],

-    "@opencode/updates/wrangler/miniflare/sharp/@img/sharp-linuxmusl-arm64": ["@img/sharp-linuxmusl-arm64@0.34.5", "", { "optionalDependencies": { "@img/sharp-libvips-linuxmusl-arm64": "1.2.4" }, "os": "linux", "cpu": "arm64" }, "sha512-fprJR6GtRsMt6Kyfq44IsChVZeGN97gTD331weR1ex1c1rypDEABN6Tm2xa1wE6lYb5DdEnk03NZPqA7Id21yg=="],
+    "@opencode/update/wrangler/miniflare/sharp/@img/sharp-linuxmusl-arm64": ["@img/sharp-linuxmusl-arm64@0.34.5", "", { "optionalDependencies": { "@img/sharp-libvips-linuxmusl-arm64": "1.2.4" }, "os": "linux", "cpu": "arm64" }, "sha512-fprJR6GtRsMt6Kyfq44IsChVZeGN97gTD331weR1ex1c1rypDEABN6Tm2xa1wE6lYb5DdEnk03NZPqA7Id21yg=="],

-    "@opencode/updates/wrangler/miniflare/sharp/@img/sharp-linuxmusl-x64": ["@img/sharp-linuxmusl-x64@0.34.5", "", { "optionalDependencies": { "@img/sharp-libvips-linuxmusl-x64": "1.2.4" }, "os": "linux", "cpu": "x64" }, "sha512-Jg8wNT1MUzIvhBFxViqrEhWDGzqymo3sV7z7ZsaWbZNDLXRJZoRGrjulp60YYtV4wfY8VIKcWidjojlLcWrd8Q=="],
+    "@opencode/update/wrangler/miniflare/sharp/@img/sharp-linuxmusl-x64": ["@img/sharp-linuxmusl-x64@0.34.5", "", { "optionalDependencies": { "@img/sharp-libvips-linuxmusl-x64": "1.2.4" }, "os": "linux", "cpu": "x64" }, "sha512-Jg8wNT1MUzIvhBFxViqrEhWDGzqymo3sV7z7ZsaWbZNDLXRJZoRGrjulp60YYtV4wfY8VIKcWidjojlLcWrd8Q=="],

-    "@opencode/updates/wrangler/miniflare/sharp/@img/sharp-wasm32": ["@img/sharp-wasm32@0.34.5", "", { "dependencies": { "@emnapi/runtime": "^1.7.0" }, "cpu": "none" }, "sha512-OdWTEiVkY2PHwqkbBI8frFxQQFekHaSSkUIJkwzclWZe64O1X4UlUjqqqLaPbUpMOQk6FBu/HtlGXNblIs0huw=="],
+    "@opencode/update/wrangler/miniflare/sharp/@img/sharp-wasm32": ["@img/sharp-wasm32@0.34.5", "", { "dependencies": { "@emnapi/runtime": "^1.7.0" }, "cpu": "none" }, "sha512-OdWTEiVkY2PHwqkbBI8frFxQQFekHaSSkUIJkwzclWZe64O1X4UlUjqqqLaPbUpMOQk6FBu/HtlGXNblIs0huw=="],

-    "@opencode/updates/wrangler/miniflare/sharp/@img/sharp-win32-arm64": ["@img/sharp-win32-arm64@0.34.5", "", { "os": "win32", "cpu": "arm64" }, "sha512-WQ3AgWCWYSb2yt+IG8mnC6Jdk9Whs7O0gxphblsLvdhSpSTtmu69ZG1Gkb6NuvxsNACwiPV6cNSZNzt0KPsw7g=="],
+    "@opencode/update/wrangler/miniflare/sharp/@img/sharp-win32-arm64": ["@img/sharp-win32-arm64@0.34.5", "", { "os": "win32", "cpu": "arm64" }, "sha512-WQ3AgWCWYSb2yt+IG8mnC6Jdk9Whs7O0gxphblsLvdhSpSTtmu69ZG1Gkb6NuvxsNACwiPV6cNSZNzt0KPsw7g=="],

-    "@opencode/updates/wrangler/miniflare/sharp/@img/sharp-win32-ia32": ["@img/sharp-win32-ia32@0.34.5", "", { "os": "win32", "cpu": "ia32" }, "sha512-FV9m/7NmeCmSHDD5j4+4pNI8Cp3aW+JvLoXcTUo0IqyjSfAZJ8dIUmijx1qaJsIiU+Hosw6xM5KijAWRJCSgNg=="],
+    "@opencode/update/wrangler/miniflare/sharp/@img/sharp-win32-ia32": ["@img/sharp-win32-ia32@0.34.5", "", { "os": "win32", "cpu": "ia32" }, "sha512-FV9m/7NmeCmSHDD5j4+4pNI8Cp3aW+JvLoXcTUo0IqyjSfAZJ8dIUmijx1qaJsIiU+Hosw6xM5KijAWRJCSgNg=="],

-    "@opencode/updates/wrangler/miniflare/sharp/@img/sharp-win32-x64": ["@img/sharp-win32-x64@0.34.5", "", { "os": "win32", "cpu": "x64" }, "sha512-+29YMsqY2/9eFEiW93eqWnuLcWcufowXewwSNIT6UwZdUUCrM3oFjMWH/Z6/TMmb4hlFenmfAVbpWeup2jryCw=="],
+    "@opencode/update/wrangler/miniflare/sharp/@img/sharp-win32-x64": ["@img/sharp-win32-x64@0.34.5", "", { "os": "win32", "cpu": "x64" }, "sha512-+29YMsqY2/9eFEiW93eqWnuLcWcufowXewwSNIT6UwZdUUCrM3oFjMWH/Z6/TMmb4hlFenmfAVbpWeup2jryCw=="],

-    "@opencode/updates/wrangler/miniflare/sharp/semver": ["semver@7.8.5", "", { "bin": { "semver": "bin/semver.js" } }, "sha512-Y7/KDsb8LjooZpwaqGyulO6DQlksgCncchHGk+sZIY4SBvUocMBEFH5Ur1fI4dV+Jvl0w6cjvucaIi40puRioA=="],
+    "@opencode/update/wrangler/miniflare/sharp/semver": ["semver@7.8.5", "", { "bin": { "semver": "bin/semver.js" } }, "sha512-Y7/KDsb8LjooZpwaqGyulO6DQlksgCncchHGk+sZIY4SBvUocMBEFH5Ur1fI4dV+Jvl0w6cjvucaIi40puRioA=="],

    "@opencode/web/@astrojs/cloudflare/wrangler/esbuild/@esbuild/aix-ppc64": ["@esbuild/aix-ppc64@0.28.1", "", { "os": "aix", "cpu": "ppc64" }, "sha512-Svl7tq8k/08+p6CXPpRjQ1fKX+1odH/BQbb48fV6fj3CWHhsoIOoY87w1oHXm0qEpkIK3ZfVgp0hed3XBXzXMQ=="],

@@ -9227,7 +9154,7 @@

    "@opencode/storybook/@tailwindcss/vite/@tailwindcss/oxide/@tailwindcss/oxide-wasm32-wasi/@napi-rs/wasm-runtime/@tybys/wasm-util": ["@tybys/wasm-util@0.10.3", "", { "dependencies": { "tslib": "^2.4.0" } }, "sha512-F3fo1MYrRJYL3zER0OUOmkutjr1Vp23m7OsSgp7nq4SP6OqX6C/56XFIPAl5bt3zaBRjmW7SGz3u/6LwFpYcOg=="],

-    "@opencode/updates/wrangler/miniflare/sharp/@img/sharp-wasm32/@emnapi/runtime": ["@emnapi/runtime@1.11.3", "", { "dependencies": { "tslib": "^2.4.0" } }, "sha512-Xz4Tpyki7XyrpbUK1jR1AhdAdaXyhhY4lZ3neLodmhpuWfy2PAQN5B46sAiU4liOXGLkHypn/qU+jvfWSCYYLA=="],
+    "@opencode/update/wrangler/miniflare/sharp/@img/sharp-wasm32/@emnapi/runtime": ["@emnapi/runtime@1.11.3", "", { "dependencies": { "tslib": "^2.4.0" } }, "sha512-Xz4Tpyki7XyrpbUK1jR1AhdAdaXyhhY4lZ3neLodmhpuWfy2PAQN5B46sAiU4liOXGLkHypn/qU+jvfWSCYYLA=="],

    "@opencode/web/@astrojs/cloudflare/wrangler/miniflare/sharp/@img/sharp-darwin-arm64": ["@img/sharp-darwin-arm64@0.34.5", "", { "optionalDependencies": { "@img/sharp-libvips-darwin-arm64": "1.2.4" }, "os": "darwin", "cpu": "arm64" }, "sha512-imtQ3WMJXbMY4fxb/Ndp6HBTNVtWCUI0WdobyheGf5+ad6xX8VIDO8u2xE4qc/fr08CKG/7dDseFtn6M6g/r3w=="],

@@ -1,8 +1,8 @@
 {
  "nodeModules": {
-    "x86_64-linux": "sha256-EKhY3iZDrbNrBhntWpSdtLcmNLte6yVBxpIrCxr1uNM=",
-    "aarch64-linux": "sha256-0OjDGZHgcnnk6IxkfK6ogeeqsGTqY/dcaZ/XzT23sgA=",
-    "aarch64-darwin": "sha256-Zk51gnOicaLtPuqCYfgARhm2TjL222w1Y0Em288o0YY=",
-    "x86_64-darwin": "sha256-hvDZ9zCV6zOSx6i7JZ1kVUMht+JI/jc8/y+aYrNHQ1E="
+    "x86_64-linux": "sha256-yzCk746pospz8EVakHRcDhYJkhGYGSt9dHOPbzO4OYo=",
+    "aarch64-linux": "sha256-MFJVLos4v2r9jazmmr3ldVCJKLrO+Qp/BpGpyM/1lf8=",
+    "aarch64-darwin": "sha256-k8r/HVSgdRSTlJ1lI7EebqbxeA3AElnaw1sDYOPEdQw=",
+    "x86_64-darwin": "sha256-ACJdJfz12xLBQvWIkbuve86znSoGJ2PLDQbgh0cT6/g="
  }
 }
@@ -9,6 +9,8 @@
  "scripts": {
    "dev": "bun run --cwd packages/cli src/index.ts",
    "dev:live": "sh -c 'OPENCODE_TUI_CHANNEL=dev OPENCODE_PASSWORD=\"$(opencode2 service get password)\" exec bun run dev \"$@\" --server \"$(opencode2 service status)\"' --",
+    "dev:vite": "bun run --cwd packages/cli --conditions=browser dev/vite.ts",
+    "dev:vite:live": "sh -c 'OPENCODE_TUI_CHANNEL=dev OPENCODE_PASSWORD=\"$(opencode2 service get password)\" exec bun run dev:vite \"$@\" --server \"$(opencode2 service status)\"' --",
    "dev:desktop": "bun --cwd packages/desktop dev",
    "dev:web": "bun --cwd packages/app dev",
    "dev:console": "ulimit -n 10240 2>/dev/null; bun run --cwd packages/console/app dev",
@@ -1,43 +0,0 @@
-import { expect, test } from "@playwright/test"
-import { readFile } from "node:fs/promises"
-import { fixture, pageMessages } from "../performance/timeline/session-timeline-stress.fixture"
-import { installStressSessionTabs, stressSessionHref } from "../performance/timeline/timeline-test-helpers"
-import { mockOpenCodeServer } from "../utils/mock-server"
-
-test("context opens independently, exports its session, and restores the closed panel", async ({ page }, info) => {
-  await page.setViewportSize({ width: 1440, height: 900 })
-  await mockOpenCodeServer(page, {
-    directory: fixture.directory,
-    project: fixture.project,
-    sessions: fixture.sessions,
-    provider: fixture.provider,
-    pageMessages,
-  })
-  await installStressSessionTabs(page)
-  await page.goto(stressSessionHref(fixture.sourceID))
-  await expect(page.getByRole("heading", { name: fixture.expected.sourceTitle, exact: true })).toBeVisible()
-  const toggle = page.getByRole("button", { name: "View context usage", exact: true })
-  await toggle.click()
-  const context = page.getByRole("tabpanel", { name: "Context", exact: true })
-  await expect(context.getByText("Total Tokens", { exact: true })).toBeVisible()
-  await expect(context.getByText(fixture.expected.sourceTitle, { exact: true })).toBeVisible()
-  await expect(context.getByText("Raw messages", { exact: true })).toBeVisible()
-  await page.screenshot({ path: info.outputPath("context-extension.png") })
-  const pending = page.waitForEvent("download")
-  await context.getByRole("button", { name: "Export session", exact: true }).click()
-  const download = await pending
-  const exported: { info: { id: string }; messages: { id: string }[] } = JSON.parse(
-    await readFile((await download.path())!, "utf8"),
-  )
-  expect(exported.info.id).toBe(fixture.sourceID)
-  expect(exported.messages.length).toBeGreaterThan(0)
-  expect(new Set(exported.messages.map((message) => message.id)).size).toBe(exported.messages.length)
-  await toggle.click()
-  await expect(page.getByRole("tab", { name: "Context", exact: true })).toHaveCount(0)
-  await expect(page.getByRole("button", { name: "Toggle review", exact: true })).toHaveAttribute(
-    "aria-expanded",
-    "false",
-  )
-  await toggle.click()
-  await expect(context.getByText(fixture.expected.sourceTitle, { exact: true })).toBeVisible()
-})
@@ -1 +0,0 @@
-<!doctype html><html><head><meta charset="UTF-8" /><style>html,body,#root{height:100%;margin:0}#root{display:flex;flex-direction:column}</style></head><body><div id="root"></div><script type="module" src="./fixture.tsx"></script></body></html>
@@ -1,81 +0,0 @@
-import { AppBaseProviders, AppInterface } from "../../src/app"
-import { PlatformProvider } from "../../src/runtime/platform/platform"
-import { createWebPlatform } from "../../src/runtime/platform/web"
-import { ServerConnection } from "../../src/runtime/server/registry"
-import { Plugin } from "@opencode/plugin/desktop"
-import { Panel } from "@opencode/plugin/desktop/solid"
-import { Button } from "@opencode/ui/button"
-import { TextInput } from "@opencode/ui/text-input"
-import { Stack, Text } from "@opencode/ui/layout"
-import { createMemoryHistory, MemoryRouter } from "@solidjs/router"
-import { createStore } from "solid-js/store"
-import { render } from "solid-js/web"
-import { base64Encode } from "@opencode/util/encode"
-import { fixture } from "../performance/timeline/session-timeline-stress.fixture"
-
-const plugin = Plugin.define({
-  id: "test.panels",
-  setup(ctx) {
-    const [state, setState] = createStore({ available: true, closed: 0 })
-    const [draft, saveDraft] = ctx.storage.memory("draft", { initial: { text: "" } })
-    ctx.ui.slot({
-      append: "titlebar.actions",
-      render: () => (
-        <>
-          <Button
-            onClick={() => {
-              const session = ctx.sessions.current()
-              if (session) ctx.ui.panel.open("notes", session)
-            }}
-          >
-            Open notes
-          </Button>
-          <Button onClick={() => setState("available", !state.available)}>Toggle contribution</Button>
-        </>
-      ),
-    })
-    ctx.ui.slot({
-      append: "session.panel",
-      when: () => state.available,
-      render: () => (
-        <>
-          <Panel id="notes" title="Notes" onClose={() => setState("closed", (count) => count + 1)}>
-            <Stack padding="medium">
-              <TextInput
-                aria-label="Notes draft"
-                value={draft.text}
-                onInput={(event) =>
-                  saveDraft((draft) => {
-                    draft.text = event.currentTarget.value
-                  })
-                }
-              />
-            </Stack>
-          </Panel>
-          <Panel id="results" title="Results">
-            <Stack padding="medium">
-              <Text>Closed notes: {state.closed}</Text>
-            </Stack>
-          </Panel>
-        </>
-      ),
-    })
-  },
-})
-const web = createWebPlatform("test")
-const history = createMemoryHistory()
-history.set({ value: `/server/${base64Encode(web.currentServerUrl!)}/session/${fixture.sourceID}` })
-render(
-  () => (
-    <PlatformProvider value={{ ...web.platform, extensionPlugins: [plugin] }}>
-      <AppBaseProviders>
-        <AppInterface
-          servers={[{ type: "http", http: { url: web.currentServerUrl! } }]}
-          defaultServer={ServerConnection.Key.make(web.currentServerUrl!)}
-          router={(props) => <MemoryRouter {...props} history={history} />}
-        />
-      </AppBaseProviders>
-    </PlatformProvider>
-  ),
-  document.getElementById("root")!,
-)
@@ -1 +0,0 @@
-<!doctype html><html><head><meta charset="UTF-8" /><style>html,body,#root{height:100%;margin:0}#root{display:flex;flex-direction:column}</style></head><body><div id="root"></div><script type="module" src="./manager-fixture.tsx"></script></body></html>
@@ -1,53 +0,0 @@
-import { AppBaseProviders, AppInterface } from "../../src/app"
-import { PlatformProvider } from "../../src/runtime/platform/platform"
-import { createWebPlatform } from "../../src/runtime/platform/web"
-import { ServerConnection } from "../../src/runtime/server/registry"
-import { createMemoryHistory, MemoryRouter } from "@solidjs/router"
-import { render } from "solid-js/web"
-import { Schema } from "effect"
-import { ExtensionManager } from "@opencode/plugin/desktop/manager"
-
-const web = createWebPlatform("test")
-const history = createMemoryHistory()
-history.set({ value: "/settings" })
-const inventory = Schema.Array(ExtensionManager.Installed)
-async function request(name: string, body?: BodyInit) {
-  const response = await fetch(`/__desktop-extensions/${name}`, { method: body ? "POST" : "GET", body })
-  const value: unknown = await response.json()
-  if (!response.ok)
-    throw new ExtensionManager.ManagerError(Schema.decodeUnknownSync(ExtensionManager.Failure)(value).code)
-  return value
-}
-const manager: ExtensionManager.Transport = {
-  list: async () => Schema.decodeUnknownSync(inventory)(await request("list")),
-  install: async (data) =>
-    Schema.decodeUnknownSync(inventory)(await request("install", data as Uint8Array<ArrayBuffer>)),
-  installURL: async (url) => Schema.decodeUnknownSync(inventory)(await request("url", JSON.stringify({ url }))),
-  enable: async (id, enabled) =>
-    Schema.decodeUnknownSync(inventory)(await request("enable", JSON.stringify({ id, enabled }))),
-  reload: async (id) => Schema.decodeUnknownSync(inventory)(await request("reload", JSON.stringify({ id }))),
-  source: async (id, revision) =>
-    Schema.decodeUnknownSync(ExtensionManager.Source)(await request("source", JSON.stringify({ id, revision }))),
-  assetURL: (id, revision, path) => `/__desktop-extensions/assets/${id}/${revision}/${path}`,
-  onChange(callback) {
-    const listener = (event: Event) => {
-      if (event instanceof CustomEvent) callback(Schema.decodeUnknownSync(inventory)(event.detail))
-    }
-    window.addEventListener("test-extensions-changed", listener)
-    return () => window.removeEventListener("test-extensions-changed", listener)
-  },
-}
-render(
-  () => (
-    <PlatformProvider value={{ ...web.platform, extensionManager: manager }}>
-      <AppBaseProviders>
-        <AppInterface
-          servers={[{ type: "http", http: { url: web.currentServerUrl! } }]}
-          defaultServer={ServerConnection.Key.make(web.currentServerUrl!)}
-          router={(props) => <MemoryRouter {...props} history={history} />}
-        />
-      </AppBaseProviders>
-    </PlatformProvider>
-  ),
-  document.getElementById("root")!,
-)
@@ -1,264 +0,0 @@
-import { expect, test } from "@playwright/test"
-import { Schema } from "effect"
-import { createServer } from "node:http"
-import { once } from "node:events"
-import { openDatabase } from "../../../desktop/src/main/storage/database"
-import { createExtensionManager, readExtensionAsset } from "../../../desktop/src/main/extensions/manager"
-import { ExtensionManager } from "@opencode/plugin/desktop/manager"
-import { extensionArchive } from "../../../desktop/test/extensions/fixture"
-import { mockOpenCodeServer } from "../utils/mock-server"
-import { fixture } from "../performance/timeline/session-timeline-stress.fixture"
-import { installStressSessionTabs } from "../performance/timeline/timeline-test-helpers"
-
-const renderer = (version: string) => `
-  const { usePlugin } = require('@opencode/plugin/desktop');
-  const { createEffect, createComponent } = require('solid-js');
-  const { Panel } = require('@opencode/plugin/desktop/solid');
-  const { Schema } = require('effect');
-  module.exports.default = { id: 'test.lifecycle', setup(ctx) {
-    const [documentState, setDocument, ready] = ctx.storage.persist('document', Schema.Struct({ text: Schema.String }), { text: 'empty' }, { legacyKey: 'extension-fixture-legacy' });
-    const [state, update] = ctx.storage.memory('counts', { initial: { starts: 0, stops: 0 } });
-    update(state => state.starts++);
-    ctx.lifecycle.own(() => update(state => state.stops++));
-    const marker = (id) => {
-      const output = document.createElement('output'); output.hidden = true; output.dataset.testid = id;
-      createEffect(() => output.textContent = ${JSON.stringify(version)} + ':' + state.starts + ':' + state.stops);
-      return output;
-    };
-    ctx.commands.register(() => [
-      { id: 'show', title: 'Show extension fixture', bind: 'mod+shift+y', run() { const session = ctx.sessions.current(); if (session) ctx.ui.panel.open('state', session) } },
-      { id: 'save', title: 'Save extension fixture', bind: 'mod+shift+x', run() { setDocument('text', 'saved') } },
-    ]);
-    ctx.ui.slot({ append: 'session.panel', render: () => createComponent(Panel, { id: 'state', title: 'File utilities', group: 'state', get children() { return marker('extension-panel-lifecycle') } }) });
-    ctx.ui.slot({ append: 'app', render() {
-      if (usePlugin().lifecycle.signal !== ctx.lifecycle.signal) throw new Error('Shared plugin context identity was lost');
-      const stored = document.createElement('output'); stored.hidden = true; stored.dataset.testid = 'extension-persisted';
-      createEffect(() => stored.textContent = ready() ? documentState.text : 'loading');
-      return [marker('extension-lifecycle'), stored];
-    } });
-  } };`
-const payload = Schema.Struct({
-  id: Schema.optionalKey(Schema.String),
-  revision: Schema.optionalKey(Schema.String),
-  enabled: Schema.optionalKey(Schema.Boolean),
-  url: Schema.optionalKey(Schema.String),
-})
-
-for (const direction of ["ltr", "rtl"] as const)
-  test(`manager installs, hot-replaces, reloads, and disables across windows in ${direction}`, async ({
-    page,
-    context,
-  }, info) => {
-    const database = openDatabase(":memory:")
-    const manager = createExtensionManager({
-      db: database.db,
-      fetch,
-      changed(_id, entries) {
-        context.pages().forEach((page) => {
-          void page.evaluate(
-            (entries) => window.dispatchEvent(new CustomEvent("test-extensions-changed", { detail: entries })),
-            entries,
-          )
-        })
-      },
-    })
-    const archive = async (version: string, code = renderer(version)) =>
-      extensionArchive({
-        version,
-        renderer: code,
-        files: { "assets/style.css": ":root { --installed-extension-marker: 1; }" },
-        manifest: {
-          imports: ["@opencode/plugin/desktop", "@opencode/plugin/desktop/solid", "solid-js", "effect"],
-          style: "assets/style.css",
-        },
-      })
-    const first = await archive("1.0.0")
-    const http = createServer((_request, response) => {
-      response.setHeader("Content-Type", "application/vnd.ocdx")
-      response.end(first)
-    })
-    http.listen(0, "127.0.0.1")
-    await once(http, "listening")
-    const address = http.address()
-    if (!address || typeof address === "string") throw new Error("Fixture address is unavailable")
-    await context.route("**/__desktop-extensions/**", async (route) => {
-      const path = new URL(route.request().url()).pathname.split("/").slice(2)
-      try {
-        if (path[0] === "assets") {
-          const bytes = readExtensionAsset(database.db, path[1], path[2], path.slice(3).join("/"))
-          await route.fulfill({ status: bytes ? 200 : 404, body: bytes, contentType: "text/css" })
-          return
-        }
-        const data = Schema.decodeUnknownSync(payload)(
-          JSON.parse(path[0] === "install" ? "{}" : (route.request().postData() ?? "{}")),
-        )
-        const result =
-          path[0] === "install"
-            ? await manager.install(route.request().postDataBuffer()!)
-            : path[0] === "url"
-              ? await manager.installURL(data.url ?? "")
-              : path[0] === "enable"
-                ? manager.enable(data.id ?? "", data.enabled ?? false)
-                : path[0] === "reload"
-                  ? manager.reload(data.id ?? "")
-                  : path[0] === "source"
-                    ? manager.source(data.id ?? "", data.revision)
-                    : manager.list()
-        await route.fulfill({ json: result })
-      } catch (error) {
-        await route.fulfill({
-          status: 400,
-          json: { code: error instanceof ExtensionManager.ManagerError ? error.code : "storage" },
-        })
-      }
-    })
-    const open = async (target: typeof page) => {
-      await mockOpenCodeServer(target, {
-        sessions: fixture.sessions,
-        provider: fixture.provider,
-        directory: fixture.directory,
-        project: fixture.project,
-        pageMessages: () => ({ items: [] }),
-      })
-      await installStressSessionTabs(target)
-      await target.addInitScript(() =>
-        localStorage.setItem("opencode.global.dat:extension-fixture-legacy", JSON.stringify({ text: "legacy" })),
-      )
-      await target.goto("/e2e/extensions/manager-fixture.html")
-      await target.getByTestId("settings-screen").getByRole("tab", { name: "Extensions", exact: true }).click()
-      await expect(target.getByRole("heading", { name: "Install extensions", exact: true })).toBeVisible()
-      const settings = target.getByTestId("settings-screen")
-      const navigation = settings.locator(".settings-nav")
-      await expect(
-        navigation
-          .locator('[data-slot="settings-nav-group"]')
-          .filter({ has: target.getByRole("tab", { name: "Extensions", exact: true }) })
-          .getByRole("tab"),
-      ).toHaveText(["Extensions", "Experimental"])
-      await expect(
-        navigation
-          .locator('[data-slot="settings-nav-group"]')
-          .filter({ has: target.getByRole("tab", { name: "Tools", exact: true }) })
-          .getByRole("tab"),
-      ).toHaveText(["Providers", "Models", "Tools"])
-      await expect(settings.getByRole("tab", { name: "Desktop", exact: true })).toHaveCount(0)
-      await expect(settings.getByRole("tab", { name: "MCPs", exact: true })).toHaveCount(0)
-      await settings.getByRole("tab", { name: "Tools", exact: true }).click()
-      await expect(settings.getByRole("heading", { name: "Tools", exact: true })).toBeVisible()
-      await expect(settings.getByRole("tab", { name: "MCPs", exact: true })).toBeVisible()
-      await expect(settings.getByRole("tab", { name: "Plugins", exact: true })).toBeVisible()
-      await expect(settings.getByRole("tab", { name: "Skills", exact: true })).toBeVisible()
-      await expect(settings.getByRole("heading", { name: "Install extensions", exact: true })).toHaveCount(0)
-      await settings.getByRole("tab", { name: "Extensions", exact: true }).click()
-      await target.evaluate((direction) => {
-        document.documentElement.dir = direction
-      }, direction)
-    }
-    try {
-      await open(page)
-      await page.setViewportSize({ width: 640, height: 900 })
-      await page.getByRole("button", { name: "Extensions", exact: true }).click()
-      await page.getByRole("menuitemradio", { name: "Tools", exact: true }).click()
-      await expect(page.getByRole("heading", { name: "Tools", exact: true })).toBeVisible()
-      await page.getByRole("button", { name: "Tools", exact: true }).click()
-      await page.getByRole("menuitemradio", { name: "Extensions", exact: true }).click()
-      await expect(page.getByRole("heading", { name: "Install extensions", exact: true })).toBeVisible()
-      await page.setViewportSize({ width: 1280, height: 720 })
-      await expect(page.locator('[data-component="desktop-extension-manager"]').getByRole("status")).toHaveCount(0)
-      await page.screenshot({ path: info.outputPath("extensions-manager-empty.png") })
-      await page
-        .getByRole("textbox", { name: "Extension URL", exact: true })
-        .fill(`http://127.0.0.1:${address.port}/extension.ocdx`)
-      await page.getByRole("textbox", { name: "Extension URL", exact: true }).press("Enter")
-      const enabled = page.getByRole("switch", { name: "Enable File utilities", exact: true })
-      await expect(enabled).toBeChecked()
-      await expect(page.getByTestId("extension-lifecycle")).toHaveText("1.0.0:1:0")
-      await expect(page.getByTestId("extension-persisted")).toHaveText("legacy")
-      await page.keyboard.press("Control+Shift+x")
-      await expect(page.getByTestId("extension-persisted")).toHaveText("saved")
-      await page.screenshot({ path: info.outputPath("extensions-manager.png") })
-      await page.getByRole("button", { name: "Reload File utilities", exact: true }).click()
-      await expect(page.getByTestId("extension-lifecycle")).toHaveText("1.0.0:2:1")
-      await expect(page.getByTestId("extension-persisted")).toHaveText("saved")
-      await expect(page.locator('link[href*="/__desktop-extensions/assets/"]')).toHaveCount(1)
-      const second = await context.newPage()
-      await open(second)
-      await expect(second.getByTestId("extension-lifecycle")).toHaveText("1.0.0:1:0")
-      await expect(second.getByTestId("extension-persisted")).toHaveText("saved")
-      await second.locator('header a[href$="/ses_smoke_source"]').click()
-      await expect(second.getByRole("heading", { name: fixture.expected.sourceTitle, exact: true })).toBeVisible()
-      await expect(second.getByRole("button", { name: "Toggle review", exact: true })).toBeEnabled()
-      await second.keyboard.press("Control+Shift+y")
-      await expect(second.getByTestId("extension-panel-lifecycle")).toHaveText("1.0.0:1:0")
-      await page.getByLabel("Extension files", { exact: true }).setInputFiles({
-        name: "update.ocdx",
-        mimeType: "application/vnd.ocdx",
-        buffer: Buffer.from(await archive("2.0.0")),
-      })
-      await expect(page.getByTestId("extension-lifecycle")).toHaveText("2.0.0:3:2")
-      await expect(page.getByTestId("extension-persisted")).toHaveText("saved")
-      await expect(second.getByTestId("extension-lifecycle")).toHaveText("2.0.0:2:1")
-      await expect(second.getByTestId("extension-panel-lifecycle")).toHaveText("2.0.0:2:1")
-      await page.getByLabel("Extension files", { exact: true }).setInputFiles({
-        name: "broken.ocdx",
-        mimeType: "application/vnd.ocdx",
-        buffer: Buffer.from(
-          await archive(
-            "3.0.0",
-            `module.exports.default = { id: 'test.lifecycle', setup(ctx) { ctx.ui.slot({ append: 'app', render() { const node = document.createElement('output'); node.hidden = true; node.dataset.testid = 'partial-load'; return node } }); throw new Error('broken update') } }`,
-          ),
-        ),
-      })
-      await expect(page.getByRole("alert")).toHaveText("Unable to activate File utilities.")
-      await expect(page.getByTestId("extension-lifecycle")).toHaveText("2.0.0:3:2")
-      await expect(page.getByTestId("partial-load")).toHaveCount(0)
-      await expect(page.locator('link[href*="/__desktop-extensions/assets/"]')).toHaveCount(1)
-      await page.getByLabel("Extension files", { exact: true }).setInputFiles({
-        name: "fixed.ocdx",
-        mimeType: "application/vnd.ocdx",
-        buffer: Buffer.from(await archive("4.0.0")),
-      })
-      await expect(page.getByTestId("extension-lifecycle")).toHaveText("4.0.0:4:3")
-      await second.keyboard.press("Control+,")
-      await second.getByTestId("settings-screen").getByRole("tab", { name: "Extensions", exact: true }).click()
-      await page
-        .locator('[data-component="settings-row"]')
-        .filter({ has: enabled })
-        .locator('[data-slot="switch-control"]')
-        .click()
-      await expect(second.getByRole("switch", { name: "Enable File utilities", exact: true })).not.toBeChecked()
-      await expect(page.getByTestId("extension-lifecycle")).toHaveCount(0)
-      await expect(page.getByTestId("extension-persisted")).toHaveCount(0)
-      await expect(second.getByTestId("extension-lifecycle")).toHaveCount(0)
-      await expect(page.locator('link[href*="/__desktop-extensions/assets/"]')).toHaveCount(0)
-      await enabled.press("Space")
-      await expect(page.getByTestId("extension-lifecycle")).toHaveText("4.0.0:5:4")
-      await expect(page.getByTestId("extension-persisted")).toHaveText("saved")
-      await expect(second.getByTestId("extension-lifecycle")).toHaveText("4.0.0:4:3")
-      const archives = await Promise.all(
-        ["Text helpers", "Path helpers"].map(async (name, index) => ({
-          name: `helper-${index}.ocdx`,
-          bytes: Buffer.from(await extensionArchive({ id: `test.helper-${index}`, manifest: { name } })).toString(
-            "base64",
-          ),
-        })),
-      )
-      const drop = await page.evaluateHandle((archives) => {
-        const transfer = new DataTransfer()
-        archives.forEach((archive) =>
-          transfer.items.add(
-            new File([Uint8Array.from(atob(archive.bytes), (char) => char.charCodeAt(0))], archive.name),
-          ),
-        )
-        return transfer
-      }, archives)
-      await page.locator(".desktop-extension-drop").dispatchEvent("drop", { dataTransfer: drop })
-      await expect(page.getByRole("switch", { name: "Enable Text helpers", exact: true })).toBeChecked()
-      await expect(second.getByRole("switch", { name: "Enable Path helpers", exact: true })).toBeChecked()
-      await drop.dispose()
-      await second.close()
-    } finally {
-      http.close()
-      database.close()
-    }
-  })
@@ -1,48 +0,0 @@
-import { test, expect } from "@playwright/test"
-import { mockOpenCodeServer } from "../utils/mock-server"
-import { fixture } from "../performance/timeline/session-timeline-stress.fixture"
-import { installStressSessionTabs } from "../performance/timeline/timeline-test-helpers"
-
-test("independent panel instances retain drafts, close explicitly, and obey plugin availability", async ({
-  page,
-}, info) => {
-  await mockOpenCodeServer(page, {
-    sessions: fixture.sessions,
-    provider: fixture.provider,
-    directory: fixture.directory,
-    project: fixture.project,
-    pageMessages: () => ({ items: [] }),
-  })
-  await installStressSessionTabs(page)
-  await page.goto("/e2e/extensions/fixture.html")
-  await expect(page.getByRole("heading", { name: fixture.expected.sourceTitle, exact: true })).toBeVisible()
-  await page.getByRole("button", { name: "Open notes", exact: true }).click()
-  await page.getByRole("textbox", { name: "Notes draft", exact: true }).fill("Retained draft")
-  await page.getByRole("tab", { name: "Results", exact: true }).click()
-  await expect(page.getByText("Closed notes: 0", { exact: true })).toBeVisible()
-  await page.getByRole("tab", { name: "Notes", exact: true }).click()
-  await expect(page.getByRole("textbox", { name: "Notes draft", exact: true })).toHaveValue("Retained draft")
-  await page
-    .locator('[data-slot="tabs-trigger-wrapper"][data-value="extension:test.panels:notes"]')
-    .getByRole("button", { name: "Close tab", exact: true })
-    .click()
-  await page.getByRole("tab", { name: "Results", exact: true }).click()
-  await expect(page.getByText("Closed notes: 1", { exact: true })).toBeVisible()
-  await page.getByRole("button", { name: "Open notes", exact: true }).click()
-  await expect(page.getByRole("textbox", { name: "Notes draft", exact: true })).toHaveValue("Retained draft")
-  await page.screenshot({ path: info.outputPath("extension-panels.png") })
-  await page
-    .getByRole("tab", { name: "Results", exact: true })
-    .dragTo(page.getByRole("tab", { name: "Notes", exact: true }))
-  await expect(page.getByRole("tab", { name: /^(Notes|Results)$/ })).toHaveText(["Results", "Notes"])
-  await page.getByRole("button", { name: "Home", exact: true }).click()
-  await page.locator('header a[href$="/ses_smoke_source"]').click()
-  await page.getByRole("button", { name: "Open notes", exact: true }).click()
-  await expect(page.getByRole("tab", { name: /^(Notes|Results)$/ })).toHaveText(["Results", "Notes"])
-  await expect(page.getByRole("textbox", { name: "Notes draft", exact: true })).toHaveValue("Retained draft")
-  await page.getByRole("button", { name: "Toggle contribution", exact: true }).click()
-  await expect(page.getByRole("tab", { name: "Notes", exact: true })).toHaveCount(0)
-  await page.getByRole("button", { name: "Toggle contribution", exact: true }).click()
-  await page.getByRole("button", { name: "Open notes", exact: true }).click()
-  await expect(page.getByRole("textbox", { name: "Notes draft", exact: true })).toHaveValue("Retained draft")
-})
@@ -1,26 +0,0 @@
-import { expect, test } from "@playwright/test"
-import { mockOpenCodeServer } from "../utils/mock-server"
-import { fixture } from "../performance/timeline/session-timeline-stress.fixture"
-import { installStressSessionTabs } from "../performance/timeline/timeline-test-helpers"
-
-test.use({ viewport: { width: 1280, height: 720 }, serviceWorkers: "block" })
-test("server tools remain available without a native extension manager", async ({ page }, info) => {
-  await mockOpenCodeServer(page, {
-    sessions: fixture.sessions,
-    provider: fixture.provider,
-    directory: fixture.directory,
-    project: fixture.project,
-    pageMessages: () => ({ items: [] }),
-  })
-  await installStressSessionTabs(page)
-  await page.goto("/")
-  await page.getByRole("button", { name: "Settings", exact: true }).click()
-  const settings = page.getByTestId("settings-screen")
-  await settings.getByRole("tab", { name: "Tools", exact: true }).click()
-  await expect(settings.getByRole("heading", { name: "Tools", exact: true })).toBeVisible()
-  await expect(settings.getByRole("tab", { name: "MCPs", exact: true })).toHaveAttribute("aria-selected", "true")
-  await expect(settings.getByRole("tab", { name: "Plugins", exact: true })).toBeVisible()
-  await expect(settings.getByRole("tab", { name: "Skills", exact: true })).toBeVisible()
-  await expect(settings.getByRole("tab", { name: "Extensions", exact: true })).toHaveCount(0)
-  await page.screenshot({ path: info.outputPath("tools-settings.png") })
-})
@@ -28,9 +28,7 @@ resizing reduces the effective row capacity. The report records actual retained
 rows and the first retained fixture record rather than assuming 10,000 rows. Completion
 requires the final marker in Ghostty and completion of its write callbacks, not
 just WebSocket delivery. Teardown requires Home readiness and the final serialized
-snapshot, capped at the production limit of 2,000 scrollback rows plus the screen.
-The snapshot must contain the same ordered workload records as that retained tail.
-Input, focus, resizing, and native process survival are checked.
+snapshot. Input, focus, resizing, and native process survival are checked.

 `probe.ts` is included only by this benchmark build. It observes actual writes,
 renderer calls, and serialization. Chrome `TaskDuration` measures renderer task
@@ -236,15 +236,6 @@ for (const scenario of ["visible-output", "hidden-output", "full-scrollback-tear
        const close = page.locator(`[data-titlebar-tab-slot]:has(a[href="${href}"]) [data-component="icon-button-v2"]`)
        await expect(close).toBeVisible()
        const cpuBefore = await cdp.send("Performance.getMetrics")
-        const retained = await page.evaluate(() => {
-          const term = window.terminalProbe.term!
-          const buffer = term.buffer.normal
-          const start = Math.max(0, buffer.length - term.rows - 2_000)
-          return Array.from(
-            { length: buffer.length - start },
-            (_, index) => buffer.getLine(start + index)?.translateToString(true) ?? "",
-          ).join("\n")
-        })
        const start = await page.evaluate(() => performance.now())
        await close.click()
        await expect(page).toHaveURL("/")
@@ -265,11 +256,9 @@ for (const scenario of ["visible-output", "hidden-output", "full-scrollback-tear
            cpuBefore.metrics.find((x) => x.name === "TaskDuration")!.value) *
          1000
        const snapshot = await page.evaluate(() => window.terminalProbe.serialized[0].value)
-        const records = (text: string) => Array.from(text.matchAll(/-(\d{5})\.test\.ts/g), (match) => Number(match[1]))
-        const expected = records(retained)
-        const actual = records(snapshot)
-        expect(actual.length).toBe(expected.length)
-        expect(actual.every((record, index) => record === expected[index])).toBe(true)
+        expect(Array.from(snapshot.matchAll(/-(\d{5})\.test\.ts/g), (match) => Number(match[1]))).toEqual(
+          Array.from({ length: 12_000 - produced.firstRecord }, (_, index) => produced.firstRecord + index),
+        )
        expect(snapshot).toContain("TERMINAL_WORKLOAD_DONE")
        await writeFile(
          path.join(
@@ -312,7 +301,6 @@ for (const scenario of ["visible-output", "hidden-output", "full-scrollback-tear
        await expect
          .poll(async () => sizes.at(-1)?.cols === (await page.evaluate(() => window.terminalProbe.term!.cols)))
          .toBe(true)
-        await expect(page.locator('#terminal-panel [data-slot="tabs-list"]')).toHaveCSS("padding-inline-start", "12px")
        expect(closed).toBe(0)
      }
      if (process.env.TERMINAL_SCREENSHOTS && scenario !== "full-scrollback-teardown") {
@@ -1,6 +1,25 @@
 import { expect, test } from "bun:test"
 import type { Page, Route } from "@playwright/test"
-import { mockOpenCodeServer } from "../../utils/mock-server"
+import { createMockServerHandler, mockOpenCodeServer } from "../../utils/mock-server"
+
+test("serves an empty config document list for composer defaults", async () => {
+  const server = createMockServerHandler({
+    provider: {},
+    directory: "C:/OpenCode",
+    project: {},
+    sessions: [],
+    pageMessages: () => ({ items: [] }),
+  })
+  try {
+    const response = await server.handler(
+      new Request("http://localhost/api/config?location%5Bdirectory%5D=C%3A%2FOpenCode"),
+    )
+    expect(response.status).toBe(200)
+    expect(await response.json()).toEqual([])
+  } finally {
+    await server.dispose()
+  }
+})

 test("applies message latency after a list response gate is released", async () => {
  const events: string[] = []
@@ -59,9 +59,6 @@ test("keeps the file-browser sidebar mounted when switching file tabs", async ({
  expect(await readProbe(page)).toBe(PROBE)
  await expect.poll(() => viewport.evaluate((element) => element.scrollTop)).toBe(scrolled)
 })
-test.afterEach(async ({ page }, info) => {
-  if (info.status === "passed") await page.screenshot({ path: info.outputPath("review-files-extension.png") })
-})

 type Probed = HTMLElement & { __e2eProbe?: string }

@@ -342,6 +342,7 @@ async function mockServers(
    if (route.request().method() === "GET" && sessionPermission)
      return json(route, { data: options.sessionPending?.[sessionPermission[1]!] ?? [] })
    if (requestDirectory && requestDirectory !== directory) return json(route, { name: "InvalidDirectory" }, 500)
+    if (url.pathname === "/api/config") return json(route, [])
    if (url.pathname === "/api/provider")
      return json(route, {
        location: { directory },
@@ -139,7 +139,7 @@ test("uses side placement by default and supports the terminal across the bottom
  await expectSessionReady(page, { server, sessionID, title })
  await expect(page.locator("#review-panel")).toBeVisible()
  await expectTree(page, 2_773, "action.yml")
-  await expect(page.locator("#review-panel").getByRole("tab", { name: "Files Changed 2740", exact: true })).toBeVisible()
+  await expect(page.locator("#session-side-panel-review-tab")).toHaveText("Files Changed 2740")
  await page.keyboard.press("Control+Backquote")
  await expect(page.locator("#terminal-panel")).toBeVisible()
  await expectTree(page, 2_773, "action.yml")
@@ -169,7 +169,7 @@ test("worktree deletion sends the project location separately from the target",
  await expect(settings.getByText("11 worktrees", { exact: true })).toBeVisible()
 })

-test("tools opens without waiting for MCPs", async ({ page }) => {
+test("extensions opens without waiting for MCPs", async ({ page }) => {
  const mcps = Promise.withResolvers<void>()
  await page.route("**/api/mcp", async (route) => {
    await mcps.promise
@@ -179,9 +179,9 @@ test("tools opens without waiting for MCPs", async ({ page }) => {
  })
  const settings = page.getByTestId("settings-screen")
  const requested = page.waitForRequest((request) => new URL(request.url()).pathname === "/api/mcp")
-  await settings.getByRole("tab", { name: "Tools", exact: true }).click()
+  await settings.getByRole("tab", { name: "Extensions", exact: true }).click()
  await requested
-  await expect(settings.getByRole("heading", { name: "Tools", exact: true })).toBeVisible()
+  await expect(settings.getByRole("heading", { name: "Extensions", exact: true })).toBeVisible()
  await expect(settings.getByRole("button", { name: "Back to app" })).toBeVisible()
  mcps.resolve()
  await settings.getByRole("tab", { name: "MCPs", exact: true }).click()
@@ -55,7 +55,7 @@ for (const viewport of [
        "Worktrees",
        "Providers",
        "Models",
-        "Tools",
+        "Extensions",
        "Experimental",
        "About",
      ]) {
@@ -602,6 +602,7 @@ async function mockServer(page: Page) {
    if (url.origin !== server) return route.fallback()
    if (url.pathname === `/api/session/${unresolvedSessionID}`) return new Promise(() => {})
    if (url.pathname === "/api/event") return sse(route)
+    if (url.pathname === "/api/config") return json(route, [])
    if (url.pathname === "/api/session")
      return json(route, { data: sessions.map((session) => currentSession(session)), cursor: {} })
    if (url.pathname === "/api/session/active") return json(route, { data: {} })
@@ -206,9 +206,9 @@ test("animates review and terminal panels while caching hidden terminal content"

  await page.keyboard.press("Control+Backquote")
  await expect(panel).toBeVisible()
-  await expectAnimation(page, "auxiliary-panel-size-in")
+  await expectAnimation(page, "terminal-panel-size-in")
  await page.keyboard.press("Control+Backquote")
-  await expectAnimation(page, "auxiliary-panel-size-out")
+  await expectAnimation(page, "terminal-panel-size-out")
  await expect(panel).toBeHidden()
  await expect(page.locator('[data-component="terminal"]')).toBeAttached()
 })
@@ -39,6 +39,7 @@ const Group = HttpApiGroup.make("mock")
    }),
  )
  .add(HttpApiEndpoint.get("reference", "/api/reference", { success: Json }))
+  .add(HttpApiEndpoint.get("config", "/api/config", { success: Json }))
  .add(HttpApiEndpoint.get("agent", "/api/agent", { success: Json }))
  .add(HttpApiEndpoint.get("provider", "/api/provider", { success: Json }))
  .add(HttpApiEndpoint.get("model", "/api/model", { success: Json }))
@@ -207,6 +207,7 @@ function mockHandlers(config: MockServerConfig, state: { cursors: Map<string, st
      )
      .handleAll({
        health: () => Effect.succeed({ healthy: true, version: "2.0.0", pid: 1 }),
+        config: () => Effect.succeed([]),
        reference: () =>
          Effect.succeed({
            location: {
@@ -64,10 +64,8 @@
    "@ibm/plex": "6.4.1",
    "@kobalte/core": "catalog:",
    "@opencode/client": "workspace:*",
-    "@opencode/plugin": "workspace:*",
-    "@opencode/plugin-review-desktop": "workspace:*",
-    "@opencode/plugin-context-desktop": "workspace:*",
    "@opencode/schema": "workspace:*",
+    "@opencode/plugin-browser": "workspace:*",
    "@opencode/session-ui": "workspace:*",
    "@opencode/ui": "workspace:*",
    "@opencode/util": "workspace:*",
@@ -1,49 +0,0 @@
-import path from "node:path"
-
-const packages = path.resolve(import.meta.dirname, "../..")
-const imports = new Set([
-  "solid-js",
-  "solid-js/store",
-  "solid-js/web",
-  "@tanstack/solid-query",
-  "effect",
-  "@opencode/plugin/desktop",
-  "@opencode/plugin/desktop/solid",
-  "@opencode/plugin/desktop/manager",
-  "@opencode/plugin/desktop/persistence",
-  "@opencode/schema/rpc",
-  "@opencode/client",
-  "@opencode/client/solid",
-  "@opencode/util/encode",
-  "@opencode/util/path",
-])
-for (const name of ["ui", "session-ui"]) {
-  const directory = path.join(packages, name)
-  const manifest: { name: string; exports: Record<string, string> } = await Bun.file(
-    path.join(directory, "package.json"),
-  ).json()
-  for (const [key, target] of Object.entries(manifest.exports)) {
-    if (!/\.tsx?$/.test(target) || /storybook/.test(key)) continue
-    if (!key.includes("*")) {
-      imports.add(key === "." ? manifest.name : manifest.name + key.slice(1))
-      continue
-    }
-    const [prefix, suffix] = target.split("*")
-    for await (const file of new Bun.Glob(target.slice(2)).scan(directory)) {
-      if (/(\.test\.|\.stories\.|\.story\.)/.test(file)) continue
-      imports.add(
-        manifest.name +
-          key.slice(1).replace("*", ("./" + file.replaceAll("\\", "/")).slice(prefix.length, -suffix.length)),
-      )
-    }
-  }
-}
-await Bun.write(
-  path.join(packages, "app/src/extensions/modules.gen.ts"),
-  `// Generated by script/generate-extension-modules.ts. Shared renderer modules only.\nexport const modules: Record<string, () => Promise<unknown>> = {\n${Array.from(
-    imports,
-  )
-    .sort()
-    .map((name) => `  ${JSON.stringify(name)}: () => import(${JSON.stringify(name)}),`)
-    .join("\n")}\n}\n`,
-)
@@ -1,4 +1,5 @@
-import { batch, type Accessor, createMemo, startTransition } from "solid-js"
+import { batch, type Accessor, createEffect, createMemo, on } from "solid-js"
+import { createStore } from "solid-js/store"
 import type { ComposerControls } from "./adapter"
 import { useLayout } from "@/shell/state/layout"
 import { useLocal, type ModelKey, type ModelSelection } from "@/providers/models/selection"
@@ -9,6 +10,7 @@ import { normalizeAgentList } from "@/runtime/server/global-sync/utils"
 import { useModels } from "@/providers/models/models"
 import { cycleModelVariant, getConfiguredAgentVariant, resolveModelVariant } from "@/providers/models/variant"
 import { useComposerState } from "./persistence"
+import { useConfiguredModel } from "@/providers/models/configured"

 export function createComposerControls(input: { sessionKey: Accessor<string>; model?: ModelSelection }) {
  const layout = useLayout()
@@ -31,6 +33,7 @@ export function createComposerControls(input: { sessionKey: Accessor<string>; mo
        selection: input.model ?? local.model,
        paid: providers.paid().length > 0,
        loading:
+          !(input.model ?? local.model).ready() ||
          (local.agent.visible() && data.location.agent.list({ directory: sdk().directory }) === undefined) ||
          !providers.ready(),
      },
@@ -43,15 +46,31 @@ export function createComposerControls(input: { sessionKey: Accessor<string>; mo
 }

 export function createComposerModelSelection(input: {
-  agent: () => { model?: ModelKey; variant?: string } | undefined
+  agent: () => { name: string; model?: ModelKey; variant?: string } | undefined
 }) {
  const sdk = useWorkspaceLocation()
  const models = useModels()
+  const local = useLocal()
  const prompt = useComposerState()
+  const configuredModel = useConfiguredModel()
+  const [remembered, setRemembered] = createStore<Record<string, ModelKey | undefined>>({})
+  createEffect(
+    on(
+      () => input.agent()?.name,
+      (name, previous) => {
+        if (!name || !previous || name === previous) return
+        batch(() => {
+          const model = prompt.model.current()
+          setRemembered(previous, model ? { providerID: model.providerID, modelID: model.modelID } : undefined)
+          prompt.model.set(remembered[name] ? { ...remembered[name] } : undefined)
+        })
+      },
+    ),
+  )
  const providers = useProviders(() => sdk().directory)
  const connected = createMemo(() => new Set(providers.connected().map((item) => item.id)))

-  const valid = (model: ModelKey) => {
+  const valid = (model: Pick<ModelKey, "providerID" | "modelID">) => {
    const provider = providers.all().get(model.providerID)
    return !!provider?.models[model.modelID] && connected().has(model.providerID)
  }
@@ -62,7 +81,8 @@ export function createComposerModelSelection(input: {
      return modelID ? [{ providerID: provider.id, modelID }] : []
    })[0]
  const current = () => {
-    const key = [prompt.model.current(), input.agent()?.model, recent(), fallback()].find(
+    if (!configuredModel.ready()) return
+    const key = [prompt.model.current(), input.agent()?.model, configuredModel(), recent(), fallback()].find(
      (item): item is ModelKey => !!item && valid(item),
    )
    return key ? models.find(key) : undefined
@@ -74,7 +94,9 @@ export function createComposerModelSelection(input: {
      .filter((item): item is NonNullable<typeof item> => !!item),
  )
  const selection = {
-    ready: models.ready,
+    trackSessionCommit: local.model.trackSessionCommit,
+    remembered: () => Object.fromEntries(Object.entries(remembered).map(([name, model]) => [name, { model }])),
+    ready: Object.assign(() => models.ready() && configuredModel.ready(), { promise: models.ready.promise }),
    current,
    recent: recentModels,
    list: models.list,
@@ -83,19 +105,24 @@ export function createComposerModelSelection(input: {
      const item = current()
      if (!item) return
      const index = items.findIndex((entry) => entry.provider.id === item.provider.id && entry.id === item.id)
-      if (index === -1) return
-      const next = items[(index + direction + items.length) % items.length]
+      const next =
+        items[
+          index === -1 ? (direction === 1 ? 0 : items.length - 1) : (index + direction + items.length) % items.length
+        ]
      if (next) selection.set({ providerID: next.provider.id, modelID: next.id })
    },
    set(item: ModelKey | undefined, options?: { recent?: boolean }) {
-      void startTransition(() =>
-        batch(() => {
-          prompt.model.set(item ? { ...item, variant: prompt.model.current()?.variant } : undefined)
-          if (!item) return
-          models.setVisibility(item, true)
-          if (options?.recent) models.recent.push(item)
-        }),
-      )
+      batch(() => {
+        if (item && !valid(item)) return
+        const previous = current()
+        const same = item && previous?.provider.id === item.providerID && previous.id === item.modelID
+        prompt.model.set(
+          item ? { ...item, variant: same ? (selection.variant.current() ?? null) : undefined } : undefined,
+        )
+        if (!item) return
+        models.setVisibility(item, true)
+        if (options?.recent) models.recent.push(item)
+      })
    },
    visible: models.visible,
    setVisibility: models.setVisibility,
@@ -104,38 +131,41 @@ export function createComposerModelSelection(input: {
        const item = input.agent()
        const model = current()
        if (!item || !model) return
-        return getConfiguredAgentVariant({
-          agent: { model: item.model, variant: item.variant },
-          model: { providerID: model.provider.id, modelID: model.id, variants: model.variants },
-        })
+        const global = configuredModel()
+        return (
+          getConfiguredAgentVariant({
+            agent: { model: item.model, variant: item.variant },
+            model: { providerID: model.provider.id, modelID: model.id, variants: model.variants },
+          }) ??
+          getConfiguredAgentVariant({
+            agent: { model: global, variant: global?.variant },
+            model: { providerID: model.provider.id, modelID: model.id, variants: model.variants },
+          })
+        )
      },
      selected() {
-        return prompt.model.current()?.variant
+        const model = prompt.model.current()
+        return model && valid(model) ? model.variant : undefined
      },
      current() {
-        const resolved = resolveModelVariant({
+        const model = current()
+        return resolveModelVariant({
          variants: this.list(),
          selected: this.selected(),
          configured: this.configured(),
+          preferred: model ? models.variant.get({ providerID: model.provider.id, modelID: model.id }) : undefined,
        })
-        if (resolved) return resolved
-        const model = current()
-        if (!model) return
-        const saved = models.variant.get({ providerID: model.provider.id, modelID: model.id })
-        if (saved && this.list().includes(saved)) return saved
      },
      list() {
        return Object.keys(current()?.variants ?? {})
      },
      set(value: string | undefined) {
-        void startTransition(() =>
-          batch(() => {
-            const model = current()
-            if (!model) return
-            prompt.model.set({ providerID: model.provider.id, modelID: model.id, variant: value ?? null })
-            models.variant.set({ providerID: model.provider.id, modelID: model.id }, value)
-          }),
-        )
+        batch(() => {
+          const model = current()
+          if (!model) return
+          prompt.model.set({ providerID: model.provider.id, modelID: model.id, variant: value ?? null })
+          models.variant.set({ providerID: model.provider.id, modelID: model.id }, value)
+        })
      },
      cycle() {
        const variants = this.list()
@@ -143,13 +173,13 @@ export function createComposerModelSelection(input: {
        this.set(
          cycleModelVariant({
            variants,
-            selected: this.selected(),
-            configured: this.configured(),
+            selected: this.current() ?? null,
+            configured: undefined,
          }),
        )
      },
    },
-  } satisfies ModelSelection
+  }

-  return selection
+  return selection satisfies ModelSelection
 }
@@ -91,6 +91,8 @@ function session(input: {
  admitted?: (messageID: string) => boolean
  shell?: () => Promise<unknown>
  command?: ComposerSession["api"]["command"]
+  switchAgent?: ComposerSession["api"]["switchAgent"]
+  switchModel?: ComposerSession["api"]["switchModel"]
 }): ComposerSession {
  return {
    id: "session-1",
@@ -99,12 +101,16 @@ function session(input: {
    current: input.current ?? (() => undefined),
    admitted: input.admitted ?? (() => false),
    api: {
-      switchAgent: async () => {
-        input.calls.push("switch-agent")
-      },
-      switchModel: async () => {
-        input.calls.push("switch-model")
-      },
+      switchAgent:
+        input.switchAgent ??
+        (async () => {
+          input.calls.push("switch-agent")
+        }),
+      switchModel:
+        input.switchModel ??
+        (async () => {
+          input.calls.push("switch-model")
+        }),
      shell: input.shell ?? (async () => undefined),
      command: input.command ?? (async () => undefined),
    },
@@ -122,6 +128,146 @@ function session(input: {
 }

 describe("Composer submission", () => {
+  test("applies the captured agent and model before a custom command without passing over its overrides", async () => {
+    const state = createMemoryComposerState({ prompt: "/review changes" }).capture()
+    const calls: string[] = []
+    const selected = controls()
+    const agent = Promise.withResolvers<void>()
+    const started = Promise.withResolvers<void>()
+    const committed = Promise.withResolvers<void>()
+    const completed = Promise.withResolvers<void>()
+    const target = session({
+      calls,
+      prompt: async () => {
+        throw new Error("command must not call prompt")
+      },
+      switchAgent: async (request) => {
+        expect(request.agent).toBe("build")
+        calls.push("agent")
+        started.resolve()
+        await agent.promise
+      },
+      switchModel: async (request) => {
+        expect(request.model).toEqual({ providerID: "provider-1", id: "model-1", variant: "balanced" })
+        calls.push("model")
+        await committed.promise
+      },
+      command: async (request) => {
+        expect(request).toMatchObject({ command: "review", text: "changes", delivery: "steer" })
+        expect(request).not.toHaveProperty("model")
+        expect(request).not.toHaveProperty("agent")
+        calls.push("command")
+        completed.resolve()
+      },
+    })
+    selected.model.selection = {
+      ...selection,
+      trackSessionCommit: (_id, value) => {
+        expect(value).toEqual({
+          agent: "build",
+          model: { providerID: "provider-1", modelID: "model-1" },
+          variant: "balanced",
+        })
+        calls.push("track")
+        return () => calls.push("cancel")
+      },
+    }
+    const adapter: ActiveComposerAdapter = {
+      kind: "active-session",
+      state,
+      ready: () => true,
+      controls: () => selected,
+      working: () => false,
+      session: () => target,
+      interrupt: async () => undefined,
+      submitted() {},
+      setEditor() {},
+    }
+    await submitInput(adapter, undefined, "normal", () => [{ name: "review" }]).submit(new Event("submit"))
+    await started.promise
+    expect(calls).toEqual(["track", "agent"])
+    selected.agents.current = "plan"
+    selected.model.selection = { ...selection, variant: { ...selection.variant, current: () => "high" } }
+    agent.resolve()
+    committed.resolve()
+    await completed.promise
+    expect(calls).toEqual(["track", "agent", "model", "command"])
+  })
+
+  test("commits the model even when cached session state already matches", async () => {
+    const state = createMemoryComposerState({ prompt: "continue" }).capture()
+    const calls: string[] = []
+    const done = Promise.withResolvers<void>()
+    const target = session({
+      calls,
+      current: () => ({ agent: "build", model: { providerID: "provider-1", id: "model-1", variant: "balanced" } }),
+      prompt: async () => done.resolve(),
+    })
+    const adapter: ActiveComposerAdapter = {
+      kind: "active-session",
+      state,
+      ready: () => true,
+      controls,
+      working: () => false,
+      session: () => target,
+      interrupt: async () => undefined,
+      submitted() {},
+      setEditor() {},
+    }
+    await submitInput(adapter).submit(new Event("submit"))
+    await done.promise
+    expect(calls).toEqual(["switch-model", "prompt"])
+  })
+
+  test("cancels selection tracking and does not execute a command when selection fails", async () => {
+    const state = createMemoryComposerState({ prompt: "/review changes" }).capture()
+    const calls: string[] = []
+    const selected = controls()
+    const failed = Promise.withResolvers<unknown>()
+    const error = new Error("model unavailable")
+    const target = session({
+      calls,
+      prompt: async () => {
+        calls.push("prompt")
+      },
+      switchModel: async () => {
+        throw error
+      },
+      command: async () => {
+        calls.push("command")
+      },
+    })
+    selected.model.selection = {
+      ...selection,
+      trackSessionCommit: () => {
+        calls.push("track")
+        return () => {
+          calls.push("cancel")
+        }
+      },
+    }
+    const adapter: ActiveComposerAdapter = {
+      kind: "active-session",
+      state,
+      ready: () => true,
+      controls: () => selected,
+      working: () => false,
+      session: () => target,
+      interrupt: async () => undefined,
+      submitted() {},
+      setEditor() {},
+    }
+    await submitInput(
+      adapter,
+      { missingSelection() {}, failed: (_kind, error) => failed.resolve(error) },
+      "normal",
+      () => [{ name: "review" }],
+    ).submit(new Event("submit"))
+    expect(await failed.promise).toBe(error)
+    expect(calls).toEqual(["track", "switch-agent", "cancel"])
+    expect(state.current()[0]).toMatchObject({ content: "/review changes" })
+  })
+
  test("submits a slash skill with its trailing text and attachments", async () => {
    const state = createMemoryComposerState({ prompt: "/show-me explain " }).capture()
    state.set([
@@ -11,6 +11,7 @@ import { createComposerSubmission } from "./submission-state"
 import { buildPromptRequest } from "./request"
 import { setCursorPosition } from "./editor/dom"
 import { blobDataUrl } from "@/runtime/persistence/drafts"
+import type { ModelSelection } from "@/providers/models/selection"

 const submitting = new WeakSet<object>()

@@ -88,7 +89,7 @@ export function createComposerSubmit(input: ComposerSubmitInput) {
        session.handoff?.set(handoffMessage(value))
        const optimisticBusy = !input.adapter.working()
        if (optimisticBusy) session.data.session.setStatus(session.id, "running")
-        const sending = sendPrompt(session, value).then(
+        const sending = sendPrompt(session, value, input.adapter.controls().model.selection.trackSessionCommit).then(
          () => ({ ok: true as const }),
          (error) => ({ ok: false as const, error }),
        )
@@ -124,9 +125,12 @@ export function createComposerSubmit(input: ComposerSubmitInput) {
        // Commands always steer: the server applies a command's configured
        // agent and model immediately at admission, so queueing one would
        // reconfigure the turn it is supposed to wait behind.
-        void sendCommand(session, { ...value, delivery: "steer" }, command).catch((error) =>
-          failSubmission(input, session, "command", error, restore, value.id),
-        )
+        void sendCommand(
+          session,
+          { ...value, delivery: "steer" },
+          command,
+          input.adapter.controls().model.selection.trackSessionCommit,
+        ).catch((error) => failSubmission(input, session, "command", error, restore, value.id))
        return
      }
    } finally {
@@ -315,8 +319,10 @@ async function sendCommand(
  session: ComposerSession,
  value: ComposerSubmission,
  command: { command: string; arguments: string },
+  track?: ModelSelection["trackSessionCommit"],
 ) {
  const request = await buildSubmissionRequest(session, value)
+  await applySelection(session, value.selection, track)
  await session.api.command({
    sessionID: session.id,
    command: command.command,
@@ -328,7 +334,33 @@ async function sendCommand(
  })
 }

-async function sendPrompt(session: ComposerSession, value: ComposerSubmission) {
+async function applySelection(
+  session: ComposerSession,
+  selection: ComposerSelection,
+  track?: ModelSelection["trackSessionCommit"],
+) {
+  const cancel = track?.(session.id, selection)
+  try {
+    const current = session.current()
+    if (current?.agent !== selection.agent) {
+      await session.api.switchAgent({ sessionID: session.id, agent: selection.agent })
+    }
+    // The server deduplicates unchanged selections; cached SSE state may still be behind an earlier switch.
+    await session.api.switchModel({
+      sessionID: session.id,
+      model: { id: selection.model.modelID, providerID: selection.model.providerID, variant: selection.variant },
+    })
+  } catch (error) {
+    cancel?.()
+    throw error
+  }
+}
+
+async function sendPrompt(
+  session: ComposerSession,
+  value: ComposerSubmission,
+  track?: ModelSelection["trackSessionCommit"],
+) {
  const request = await buildSubmissionRequest(session, value)
  // Switching agent or model reconfigures the session immediately, and with it
  // the remainder of a running turn. A steer targets that turn, so its
@@ -336,24 +368,7 @@ async function sendPrompt(session: ComposerSession, value: ComposerSubmission) {
  // waits behind, so it runs with the session selection at delivery time (the
  // intended selection stays recorded in its metadata).
  if (value.delivery === "steer") {
-    const current = session.current()
-    if (current?.agent !== value.selection.agent) {
-      await session.api.switchAgent({ sessionID: session.id, agent: value.selection.agent })
-    }
-    if (
-      current?.model?.providerID !== value.selection.model.providerID ||
-      current.model.id !== value.selection.model.modelID ||
-      (current.model.variant ?? "default") !== (value.selection.variant ?? "default")
-    ) {
-      await session.api.switchModel({
-        sessionID: session.id,
-        model: {
-          id: value.selection.model.modelID,
-          providerID: value.selection.model.providerID,
-          variant: value.selection.variant,
-        },
-      })
-    }
+    await applySelection(session, value.selection, track)
  }

  const admission = {
@@ -4,6 +4,16 @@ export { useCommand } from "./shell/commands/command"
 export { currentRoute, type LayoutRoute, useCurrentRoute } from "./shell/state/layout"
 export { loadLocaleDict, normalizeLocale, type Locale, useLanguage } from "./runtime/i18n/language"
 export { type FatalRendererErrorLog, type Platform, PlatformProvider } from "./runtime/platform/platform"
+export type {
+  BrowserPaneCommand,
+  BrowserPaneEndpoint,
+  BrowserPaneEvent,
+  BrowserPaneLayout,
+  BrowserPanePlatform,
+  BrowserPaneRegistration,
+  BrowserPaneState,
+  BrowserPaneTarget,
+} from "./runtime/platform/browser-pane"
 export { ServerConnection, useServers } from "./runtime/server/registry"
 export { useTabs } from "./shell/tabs/tabs"
 export { createDraftStore } from "./runtime/persistence/drafts"
@@ -1,56 +0,0 @@
-import { createEffect, createMemo, createSignal, For, Show } from "solid-js"
-import type { RegisteredPanel } from "./provider"
-
-/** Grouped content stays mounted while any declaration in its group is available. */
-export function ExtensionPanelContent(props: { panels: readonly RegisteredPanel[]; active: string | undefined }) {
-  const selected = createMemo(() => props.panels.find((panel) => panel.key === props.active))
-  const groups = createMemo(() => Array.from(new Set(props.panels.filter((panel) => panel.props.group).map(groupKey))))
-  const single = createMemo(() => {
-    const panel = selected()
-    return panel && !panel.props.group ? panel : undefined
-  })
-  return (
-    <>
-      <For each={groups()}>
-        {(key) => {
-          const [mounted, setMounted] = createSignal(false)
-          const active = () => !!selected() && groupKey(selected()!) === key
-          const declaration = props.panels.find((panel) => groupKey(panel) === key)!
-          createEffect(() => {
-            if (active()) setMounted(true)
-          })
-          return (
-            <Show when={mounted()}>
-              <div
-                role="tabpanel"
-                data-slot="tabs-content"
-                class="h-full min-h-0 overflow-hidden flex flex-col"
-                classList={{ hidden: !active() }}
-                inert={!active()}
-                aria-label={selected()?.props.title}
-              >
-                {declaration.render()}
-              </div>
-            </Show>
-          )
-        }}
-      </For>
-      <Show when={single()} keyed>
-        {(panel) => (
-          <div
-            role="tabpanel"
-            data-slot="tabs-content"
-            class="h-full min-h-0 overflow-hidden flex flex-col"
-            aria-label={panel.props.title}
-          >
-            {panel.render()}
-          </div>
-        )}
-      </Show>
-    </>
-  )
-}
-
-function groupKey(panel: RegisteredPanel) {
-  return `${panel.session.key}/${panel.plugin}/${panel.generation}/${panel.props.group ?? panel.key}`
-}
@@ -1,2 +0,0 @@
-export const extensionTabKey = (plugin: string, id: string) => `extension:${plugin}:${id}`
-export const isExtensionTab = (id: string | undefined) => !!id?.startsWith("extension:")
@@ -1,36 +0,0 @@
-import { Schema } from "effect"
-import { Plugin } from "@opencode/plugin/desktop"
-import { ExtensionManager } from "@opencode/plugin/desktop/manager"
-import { evaluateBundle } from "@opencode/plugin/desktop/bundle"
-
-export async function loadExtension(input: ExtensionManager.Source) {
-  const { modules } = await import("./modules.gen")
-  const shared = new Map(
-    await Promise.all(
-      input.manifest.imports.map(async (name) => {
-        const load = modules[name]
-        if (!load) throw new ExtensionManager.ManagerError("invalidModule")
-        return [name, await load()] as const
-      }),
-    ),
-  )
-  const value = Schema.decodeUnknownOption(Schema.Struct({ default: Plugin.Definition }))(
-    evaluateBundle(input.source, shared),
-  )
-  if (value._tag === "None" || value.value.default.id !== input.manifest.id)
-    throw new ExtensionManager.ManagerError("invalidModule")
-  const definition = value.value.default
-  return {
-    ...definition,
-    setup(context) {
-      if (input.manifest.style) {
-        const stylesheet = document.createElement("link")
-        stylesheet.rel = "stylesheet"
-        stylesheet.href = context.assets.url(input.manifest.style)
-        document.head.append(stylesheet)
-        context.lifecycle.own(() => stylesheet.remove())
-      }
-      return definition.setup(context)
-    },
-  } satisfies Plugin.Definition
-}
@@ -1,216 +0,0 @@
-// Generated by script/generate-extension-modules.ts. Shared renderer modules only.
-export const modules: Record<string, () => Promise<unknown>> = {
-  "@opencode/client": () => import("@opencode/client"),
-  "@opencode/client/solid": () => import("@opencode/client/solid"),
-  "@opencode/plugin/desktop": () => import("@opencode/plugin/desktop"),
-  "@opencode/plugin/desktop/manager": () => import("@opencode/plugin/desktop/manager"),
-  "@opencode/plugin/desktop/persistence": () => import("@opencode/plugin/desktop/persistence"),
-  "@opencode/plugin/desktop/solid": () => import("@opencode/plugin/desktop/solid"),
-  "@opencode/schema/rpc": () => import("@opencode/schema/rpc"),
-  "@opencode/session-ui/actions": () => import("@opencode/session-ui/actions"),
-  "@opencode/session-ui/attachment-card": () => import("@opencode/session-ui/attachment-card"),
-  "@opencode/session-ui/basic-tool": () => import("@opencode/session-ui/basic-tool"),
-  "@opencode/session-ui/comment-card": () => import("@opencode/session-ui/comment-card"),
-  "@opencode/session-ui/context": () => import("@opencode/session-ui/context"),
-  "@opencode/session-ui/context/data": () => import("@opencode/session-ui/context/data"),
-  "@opencode/session-ui/context/markdown": () => import("@opencode/session-ui/context/markdown"),
-  "@opencode/session-ui/dock-prompt": () => import("@opencode/session-ui/dock-prompt"),
-  "@opencode/session-ui/document": () => import("@opencode/session-ui/document"),
-  "@opencode/session-ui/file": () => import("@opencode/session-ui/file"),
-  "@opencode/session-ui/file-media": () => import("@opencode/session-ui/file-media"),
-  "@opencode/session-ui/file-search": () => import("@opencode/session-ui/file-search"),
-  "@opencode/session-ui/file-ssr": () => import("@opencode/session-ui/file-ssr"),
-  "@opencode/session-ui/line-comment": () => import("@opencode/session-ui/line-comment"),
-  "@opencode/session-ui/line-comment-annotations": () => import("@opencode/session-ui/line-comment-annotations"),
-  "@opencode/session-ui/line-comment-styles": () => import("@opencode/session-ui/line-comment-styles"),
-  "@opencode/session-ui/markdown": () => import("@opencode/session-ui/markdown"),
-  "@opencode/session-ui/markdown-cache": () => import("@opencode/session-ui/markdown-cache"),
-  "@opencode/session-ui/markdown-stream": () => import("@opencode/session-ui/markdown-stream"),
-  "@opencode/session-ui/message": () => import("@opencode/session-ui/message"),
-  "@opencode/session-ui/message-file": () => import("@opencode/session-ui/message-file"),
-  "@opencode/session-ui/message-nav": () => import("@opencode/session-ui/message-nav"),
-  "@opencode/session-ui/message-part": () => import("@opencode/session-ui/message-part"),
-  "@opencode/session-ui/pierre": () => import("@opencode/session-ui/pierre"),
-  "@opencode/session-ui/pierre/comment-hover": () => import("@opencode/session-ui/pierre/comment-hover"),
-  "@opencode/session-ui/pierre/commented-lines": () => import("@opencode/session-ui/pierre/commented-lines"),
-  "@opencode/session-ui/pierre/diff-selection": () => import("@opencode/session-ui/pierre/diff-selection"),
-  "@opencode/session-ui/pierre/file-find": () => import("@opencode/session-ui/pierre/file-find"),
-  "@opencode/session-ui/pierre/file-runtime": () => import("@opencode/session-ui/pierre/file-runtime"),
-  "@opencode/session-ui/pierre/file-selection": () => import("@opencode/session-ui/pierre/file-selection"),
-  "@opencode/session-ui/pierre/index": () => import("@opencode/session-ui/pierre/index"),
-  "@opencode/session-ui/pierre/media": () => import("@opencode/session-ui/pierre/media"),
-  "@opencode/session-ui/pierre/selection-bridge": () => import("@opencode/session-ui/pierre/selection-bridge"),
-  "@opencode/session-ui/pierre/virtualizer": () => import("@opencode/session-ui/pierre/virtualizer"),
-  "@opencode/session-ui/pierre/worker": () => import("@opencode/session-ui/pierre/worker"),
-  "@opencode/session-ui/session-diff": () => import("@opencode/session-ui/session-diff"),
-  "@opencode/session-ui/session-retry": () => import("@opencode/session-ui/session-retry"),
-  "@opencode/session-ui/session-review": () => import("@opencode/session-ui/session-review"),
-  "@opencode/session-ui/timeline": () => import("@opencode/session-ui/timeline"),
-  "@opencode/session-ui/timeline/detail": () => import("@opencode/session-ui/timeline/detail"),
-  "@opencode/session-ui/timeline/projection": () => import("@opencode/session-ui/timeline/projection"),
-  "@opencode/session-ui/timeline/row": () => import("@opencode/session-ui/timeline/row"),
-  "@opencode/session-ui/tool-count-label": () => import("@opencode/session-ui/tool-count-label"),
-  "@opencode/session-ui/tool-count-summary": () => import("@opencode/session-ui/tool-count-summary"),
-  "@opencode/session-ui/tool-error-card": () => import("@opencode/session-ui/tool-error-card"),
-  "@opencode/session-ui/tool-status-title": () => import("@opencode/session-ui/tool-status-title"),
-  "@opencode/session-ui/v2/line-comment-annotations-v2": () => import("@opencode/session-ui/v2/line-comment-annotations-v2"),
-  "@opencode/session-ui/v2/session-file-panel-v2": () => import("@opencode/session-ui/v2/session-file-panel-v2"),
-  "@opencode/session-ui/v2/session-progress-indicator-v2": () => import("@opencode/session-ui/v2/session-progress-indicator-v2"),
-  "@opencode/session-ui/v2/session-review-empty-changes-v2": () => import("@opencode/session-ui/v2/session-review-empty-changes-v2"),
-  "@opencode/session-ui/v2/session-review-empty-no-git-v2": () => import("@opencode/session-ui/v2/session-review-empty-no-git-v2"),
-  "@opencode/session-ui/v2/session-review-file-preview-v2": () => import("@opencode/session-ui/v2/session-review-file-preview-v2"),
-  "@opencode/session-ui/v2/session-review-v2": () => import("@opencode/session-ui/v2/session-review-v2"),
-  "@opencode/ui/accordion": () => import("@opencode/ui/accordion"),
-  "@opencode/ui/animated-number": () => import("@opencode/ui/animated-number"),
-  "@opencode/ui/app-icon": () => import("@opencode/ui/app-icon"),
-  "@opencode/ui/auxiliary-panel": () => import("@opencode/ui/auxiliary-panel"),
-  "@opencode/ui/avatar": () => import("@opencode/ui/avatar"),
-  "@opencode/ui/badge": () => import("@opencode/ui/badge"),
-  "@opencode/ui/button": () => import("@opencode/ui/button"),
-  "@opencode/ui/card": () => import("@opencode/ui/card"),
-  "@opencode/ui/checkbox": () => import("@opencode/ui/checkbox"),
-  "@opencode/ui/collapsible": () => import("@opencode/ui/collapsible"),
-  "@opencode/ui/context": () => import("@opencode/ui/context"),
-  "@opencode/ui/context-menu": () => import("@opencode/ui/context-menu"),
-  "@opencode/ui/context/dialog": () => import("@opencode/ui/context/dialog"),
-  "@opencode/ui/context/file": () => import("@opencode/ui/context/file"),
-  "@opencode/ui/context/helper": () => import("@opencode/ui/context/helper"),
-  "@opencode/ui/context/i18n": () => import("@opencode/ui/context/i18n"),
-  "@opencode/ui/context/marked": () => import("@opencode/ui/context/marked"),
-  "@opencode/ui/context/marked-base": () => import("@opencode/ui/context/marked-base"),
-  "@opencode/ui/context/marked-parser": () => import("@opencode/ui/context/marked-parser"),
-  "@opencode/ui/context/marked-theme": () => import("@opencode/ui/context/marked-theme"),
-  "@opencode/ui/context/marked-theme-register": () => import("@opencode/ui/context/marked-theme-register"),
-  "@opencode/ui/context/worker-pool": () => import("@opencode/ui/context/worker-pool"),
-  "@opencode/ui/dialog": () => import("@opencode/ui/dialog"),
-  "@opencode/ui/diff-changes": () => import("@opencode/ui/diff-changes"),
-  "@opencode/ui/divider": () => import("@opencode/ui/divider"),
-  "@opencode/ui/dock-surface": () => import("@opencode/ui/dock-surface"),
-  "@opencode/ui/favicon": () => import("@opencode/ui/favicon"),
-  "@opencode/ui/field": () => import("@opencode/ui/field"),
-  "@opencode/ui/file-icon": () => import("@opencode/ui/file-icon"),
-  "@opencode/ui/file-tree-item": () => import("@opencode/ui/file-tree-item"),
-  "@opencode/ui/font": () => import("@opencode/ui/font"),
-  "@opencode/ui/hooks": () => import("@opencode/ui/hooks"),
-  "@opencode/ui/hover-card": () => import("@opencode/ui/hover-card"),
-  "@opencode/ui/i18n/am": () => import("@opencode/ui/i18n/am"),
-  "@opencode/ui/i18n/ar": () => import("@opencode/ui/i18n/ar"),
-  "@opencode/ui/i18n/az": () => import("@opencode/ui/i18n/az"),
-  "@opencode/ui/i18n/bg": () => import("@opencode/ui/i18n/bg"),
-  "@opencode/ui/i18n/bn": () => import("@opencode/ui/i18n/bn"),
-  "@opencode/ui/i18n/br": () => import("@opencode/ui/i18n/br"),
-  "@opencode/ui/i18n/bs": () => import("@opencode/ui/i18n/bs"),
-  "@opencode/ui/i18n/ca": () => import("@opencode/ui/i18n/ca"),
-  "@opencode/ui/i18n/cs": () => import("@opencode/ui/i18n/cs"),
-  "@opencode/ui/i18n/da": () => import("@opencode/ui/i18n/da"),
-  "@opencode/ui/i18n/de": () => import("@opencode/ui/i18n/de"),
-  "@opencode/ui/i18n/dv": () => import("@opencode/ui/i18n/dv"),
-  "@opencode/ui/i18n/dz": () => import("@opencode/ui/i18n/dz"),
-  "@opencode/ui/i18n/el": () => import("@opencode/ui/i18n/el"),
-  "@opencode/ui/i18n/en": () => import("@opencode/ui/i18n/en"),
-  "@opencode/ui/i18n/es": () => import("@opencode/ui/i18n/es"),
-  "@opencode/ui/i18n/et": () => import("@opencode/ui/i18n/et"),
-  "@opencode/ui/i18n/fa": () => import("@opencode/ui/i18n/fa"),
-  "@opencode/ui/i18n/fi": () => import("@opencode/ui/i18n/fi"),
-  "@opencode/ui/i18n/fo": () => import("@opencode/ui/i18n/fo"),
-  "@opencode/ui/i18n/fr": () => import("@opencode/ui/i18n/fr"),
-  "@opencode/ui/i18n/he": () => import("@opencode/ui/i18n/he"),
-  "@opencode/ui/i18n/hi": () => import("@opencode/ui/i18n/hi"),
-  "@opencode/ui/i18n/hr": () => import("@opencode/ui/i18n/hr"),
-  "@opencode/ui/i18n/hu": () => import("@opencode/ui/i18n/hu"),
-  "@opencode/ui/i18n/hy": () => import("@opencode/ui/i18n/hy"),
-  "@opencode/ui/i18n/id": () => import("@opencode/ui/i18n/id"),
-  "@opencode/ui/i18n/is": () => import("@opencode/ui/i18n/is"),
-  "@opencode/ui/i18n/it": () => import("@opencode/ui/i18n/it"),
-  "@opencode/ui/i18n/ja": () => import("@opencode/ui/i18n/ja"),
-  "@opencode/ui/i18n/ka": () => import("@opencode/ui/i18n/ka"),
-  "@opencode/ui/i18n/km": () => import("@opencode/ui/i18n/km"),
-  "@opencode/ui/i18n/ko": () => import("@opencode/ui/i18n/ko"),
-  "@opencode/ui/i18n/lo": () => import("@opencode/ui/i18n/lo"),
-  "@opencode/ui/i18n/lt": () => import("@opencode/ui/i18n/lt"),
-  "@opencode/ui/i18n/lv": () => import("@opencode/ui/i18n/lv"),
-  "@opencode/ui/i18n/mk": () => import("@opencode/ui/i18n/mk"),
-  "@opencode/ui/i18n/mn": () => import("@opencode/ui/i18n/mn"),
-  "@opencode/ui/i18n/ms": () => import("@opencode/ui/i18n/ms"),
-  "@opencode/ui/i18n/my": () => import("@opencode/ui/i18n/my"),
-  "@opencode/ui/i18n/ne": () => import("@opencode/ui/i18n/ne"),
-  "@opencode/ui/i18n/nl": () => import("@opencode/ui/i18n/nl"),
-  "@opencode/ui/i18n/no": () => import("@opencode/ui/i18n/no"),
-  "@opencode/ui/i18n/pa": () => import("@opencode/ui/i18n/pa"),
-  "@opencode/ui/i18n/pl": () => import("@opencode/ui/i18n/pl"),
-  "@opencode/ui/i18n/ro": () => import("@opencode/ui/i18n/ro"),
-  "@opencode/ui/i18n/ru": () => import("@opencode/ui/i18n/ru"),
-  "@opencode/ui/i18n/si": () => import("@opencode/ui/i18n/si"),
-  "@opencode/ui/i18n/sk": () => import("@opencode/ui/i18n/sk"),
-  "@opencode/ui/i18n/sl": () => import("@opencode/ui/i18n/sl"),
-  "@opencode/ui/i18n/sq": () => import("@opencode/ui/i18n/sq"),
-  "@opencode/ui/i18n/sr": () => import("@opencode/ui/i18n/sr"),
-  "@opencode/ui/i18n/sv": () => import("@opencode/ui/i18n/sv"),
-  "@opencode/ui/i18n/tg": () => import("@opencode/ui/i18n/tg"),
-  "@opencode/ui/i18n/th": () => import("@opencode/ui/i18n/th"),
-  "@opencode/ui/i18n/tk": () => import("@opencode/ui/i18n/tk"),
-  "@opencode/ui/i18n/tr": () => import("@opencode/ui/i18n/tr"),
-  "@opencode/ui/i18n/uk": () => import("@opencode/ui/i18n/uk"),
-  "@opencode/ui/i18n/ur": () => import("@opencode/ui/i18n/ur"),
-  "@opencode/ui/i18n/uz": () => import("@opencode/ui/i18n/uz"),
-  "@opencode/ui/i18n/vi": () => import("@opencode/ui/i18n/vi"),
-  "@opencode/ui/i18n/zh": () => import("@opencode/ui/i18n/zh"),
-  "@opencode/ui/i18n/zht": () => import("@opencode/ui/i18n/zht"),
-  "@opencode/ui/icon": () => import("@opencode/ui/icon"),
-  "@opencode/ui/icon-button": () => import("@opencode/ui/icon-button"),
-  "@opencode/ui/icons/app": () => import("@opencode/ui/icons/app"),
-  "@opencode/ui/icons/file-type": () => import("@opencode/ui/icons/file-type"),
-  "@opencode/ui/icons/provider": () => import("@opencode/ui/icons/provider"),
-  "@opencode/ui/image-preview": () => import("@opencode/ui/image-preview"),
-  "@opencode/ui/inline-input": () => import("@opencode/ui/inline-input"),
-  "@opencode/ui/keybind": () => import("@opencode/ui/keybind"),
-  "@opencode/ui/layout": () => import("@opencode/ui/layout"),
-  "@opencode/ui/line-comment": () => import("@opencode/ui/line-comment"),
-  "@opencode/ui/list": () => import("@opencode/ui/list"),
-  "@opencode/ui/loader": () => import("@opencode/ui/loader"),
-  "@opencode/ui/logo": () => import("@opencode/ui/logo"),
-  "@opencode/ui/menu": () => import("@opencode/ui/menu"),
-  "@opencode/ui/motion-spring": () => import("@opencode/ui/motion-spring"),
-  "@opencode/ui/popover": () => import("@opencode/ui/popover"),
-  "@opencode/ui/progress": () => import("@opencode/ui/progress"),
-  "@opencode/ui/progress-circle": () => import("@opencode/ui/progress-circle"),
-  "@opencode/ui/project-avatar": () => import("@opencode/ui/project-avatar"),
-  "@opencode/ui/provider-icon": () => import("@opencode/ui/provider-icon"),
-  "@opencode/ui/radio": () => import("@opencode/ui/radio"),
-  "@opencode/ui/resize-handle": () => import("@opencode/ui/resize-handle"),
-  "@opencode/ui/resize-state": () => import("@opencode/ui/resize-state"),
-  "@opencode/ui/scroll-view": () => import("@opencode/ui/scroll-view"),
-  "@opencode/ui/segmented-control": () => import("@opencode/ui/segmented-control"),
-  "@opencode/ui/select": () => import("@opencode/ui/select"),
-  "@opencode/ui/spinner": () => import("@opencode/ui/spinner"),
-  "@opencode/ui/split-button": () => import("@opencode/ui/split-button"),
-  "@opencode/ui/sticky-accordion-header": () => import("@opencode/ui/sticky-accordion-header"),
-  "@opencode/ui/switch": () => import("@opencode/ui/switch"),
-  "@opencode/ui/tab-state-indicator": () => import("@opencode/ui/tab-state-indicator"),
-  "@opencode/ui/tabs": () => import("@opencode/ui/tabs"),
-  "@opencode/ui/text-field": () => import("@opencode/ui/text-field"),
-  "@opencode/ui/text-input": () => import("@opencode/ui/text-input"),
-  "@opencode/ui/text-reveal": () => import("@opencode/ui/text-reveal"),
-  "@opencode/ui/text-shimmer": () => import("@opencode/ui/text-shimmer"),
-  "@opencode/ui/text-strikethrough": () => import("@opencode/ui/text-strikethrough"),
-  "@opencode/ui/textarea": () => import("@opencode/ui/textarea"),
-  "@opencode/ui/theme": () => import("@opencode/ui/theme"),
-  "@opencode/ui/theme/color": () => import("@opencode/ui/theme/color"),
-  "@opencode/ui/theme/context": () => import("@opencode/ui/theme/context"),
-  "@opencode/ui/theme/default-themes": () => import("@opencode/ui/theme/default-themes"),
-  "@opencode/ui/theme/index": () => import("@opencode/ui/theme/index"),
-  "@opencode/ui/theme/loader": () => import("@opencode/ui/theme/loader"),
-  "@opencode/ui/theme/resolve": () => import("@opencode/ui/theme/resolve"),
-  "@opencode/ui/theme/types": () => import("@opencode/ui/theme/types"),
-  "@opencode/ui/toast": () => import("@opencode/ui/toast"),
-  "@opencode/ui/tooltip": () => import("@opencode/ui/tooltip"),
-  "@opencode/ui/typewriter": () => import("@opencode/ui/typewriter"),
-  "@opencode/ui/wordmark": () => import("@opencode/ui/wordmark"),
-  "@opencode/util/encode": () => import("@opencode/util/encode"),
-  "@opencode/util/path": () => import("@opencode/util/path"),
-  "@tanstack/solid-query": () => import("@tanstack/solid-query"),
-  "effect": () => import("effect"),
-  "solid-js": () => import("solid-js"),
-  "solid-js/store": () => import("solid-js/store"),
-  "solid-js/web": () => import("solid-js/web"),
-}
@@ -1,92 +0,0 @@
-import { createEffect, onCleanup } from "solid-js"
-import { createResizeObserver } from "@solid-primitives/resize-observer"
-import { createEventListener } from "@solid-primitives/event-listener"
-import { useDialog } from "@opencode/ui/context/dialog"
-import { useDesktopExtensions } from "./provider"
-
-/** Native geometry, clipping and portal occlusion are host behavior shared by all extensions. */
-export function ExtensionNativeSurface(props: { extensionID: string; id: string }) {
-  const host = useDesktopExtensions()
-  const dialog = useDialog()
-  let surface: HTMLDivElement | undefined
-  let frame: number | undefined
-  let until = 0
-  let last = ""
-  const canvas = document.createElement("canvas")
-  canvas.width = canvas.height = 1
-  const paint = canvas.getContext("2d", { willReadFrequently: true })
-  const measure = () => {
-    if (!surface) return
-    const rect = surface.getBoundingClientRect()
-    const covered = Array.from(document.querySelectorAll('[data-popper-positioner]:not(:has([role="tooltip"]))')).some(
-      (element) => {
-        const other = element.getBoundingClientRect()
-        return (
-          other.width > 0 &&
-          other.left < rect.right &&
-          other.right > rect.left &&
-          other.top < rect.bottom &&
-          other.bottom > rect.top
-        )
-      },
-    )
-    const zoom = host.zoom()
-    const visible =
-      document.visibilityState === "visible" &&
-      !dialog.active &&
-      !covered &&
-      surface.checkVisibility({ checkVisibilityCSS: true })
-    const color = getComputedStyle(
-      surface.closest(".bg-v2-background-bg-deep") ?? document.documentElement,
-    ).backgroundColor
-    const key = `${props.id}:${visible}:${rect.x}:${rect.y}:${rect.width}:${rect.height}:${zoom}:${color}:${devicePixelRatio}`
-    if (key === last) return
-    last = key
-    if (paint) {
-      paint.clearRect(0, 0, 1, 1)
-      paint.fillStyle = color
-      paint.fillRect(0, 0, 1, 1)
-    }
-    const rgba = paint?.getImageData(0, 0, 1, 1).data
-    host.transport?.surface(props.extensionID, props.id, {
-      visible,
-      bounds: {
-        x: Math.round(rect.left * zoom),
-        y: Math.round(rect.top * zoom),
-        width: Math.max(0, Math.round(rect.right * zoom) - Math.round(rect.left * zoom)),
-        height: Math.max(0, Math.round(rect.bottom * zoom) - Math.round(rect.top * zoom)),
-      },
-      background: rgba ? [rgba[0], rgba[1], rgba[2], rgba[3]] : undefined,
-      radius: Math.round(10 * zoom),
-    })
-  }
-  const tick = () => {
-    frame = undefined
-    measure()
-    if (performance.now() < until) frame = requestAnimationFrame(tick)
-  }
-  const schedule = () => {
-    until = performance.now() + 300
-    if (frame === undefined) frame = requestAnimationFrame(tick)
-  }
-  createEffect(() => {
-    props.id
-    dialog.active
-    host.zoom()
-    schedule()
-  })
-  createResizeObserver(() => surface, measure)
-  createEventListener(window, "resize", schedule)
-  createEventListener(document, "visibilitychange", schedule)
-  const portals = new MutationObserver(schedule)
-  portals.observe(document.body, { childList: true })
-  const theme = new MutationObserver(schedule)
-  theme.observe(document.documentElement, { attributes: true, attributeFilter: ["style", "data-theme"] })
-  onCleanup(() => {
-    portals.disconnect()
-    theme.disconnect()
-    if (frame !== undefined) cancelAnimationFrame(frame)
-    host.transport?.surface(props.extensionID, props.id)
-  })
-  return <div ref={surface} data-component="native-surface" class="min-h-0 min-w-0 flex-1 bg-v2-background-bg-base" />
-}
@@ -1,550 +0,0 @@
-import {
-  createContext,
-  createEffect,
-  createMemo,
-  createRoot,
-  getOwner,
-  onCleanup,
-  runWithOwner,
-  untrack,
-  batch,
-  useContext,
-  type ParentProps,
-  type JSX,
-} from "solid-js"
-import { createStore, produce, reconcile, type Store, type SetStoreFunction } from "solid-js/store"
-import { Schema } from "effect"
-import type { Context, PanelProps, SessionContext, SlotClaim, Plugin } from "@opencode/plugin/desktop"
-import type { Server, StorageOptions } from "@opencode/plugin/desktop/context"
-import { ExtensionManager } from "@opencode/plugin/desktop/manager"
-import { createLifecycle } from "@opencode/plugin/desktop/lifecycle"
-import { client } from "@opencode/plugin/desktop/rpc"
-import { resolveSlots, type Claim, type PlacementKind } from "@opencode/plugin/slots"
-import { usePlatform } from "@/runtime/platform/platform"
-import { useGlobal } from "@/runtime/server/runtime"
-import { ServerConnection } from "@/runtime/server/registry"
-import { useTabs, tabKey } from "@/shell/tabs/tabs"
-import { useCurrentRoute } from "@/shell/state/layout"
-import { useCommand } from "@/shell/commands/command"
-import { useLanguage } from "@/runtime/i18n/language"
-import { persisted, Persist, removePersisted } from "@/runtime/persistence/storage"
-import { base64Encode } from "@opencode/util/encode"
-import { terminalFontFamily, useSettings } from "@/settings/model"
-import { extensionTabKey } from "./keys"
-import { showToast } from "@/shell/notifications/toast"
-import { ReviewDesktop } from "@opencode/plugin-review-desktop"
-import { ContextDesktop } from "@opencode/plugin-context-desktop"
-import type { SessionServices } from "@opencode/plugin/desktop/workspace"
-
-export type Contribution = Claim<{
-  context: Context
-  generation: number
-  when?: () => boolean
-  render: SlotClaim["render"]
-}>
-export type RegisteredPanel = {
-  key: string
-  plugin: string
-  generation: number
-  session: SessionContext
-  props: PanelProps
-  render: () => JSX.Element
-  icon: () => JSX.Element
-}
-type PanelHost = { open(id: string): void; close(id: string): void; active(): string | undefined; visible?(): boolean }
-const HostContext = createContext<ReturnType<typeof createHost>>()
-
-export function DesktopExtensionsProvider(props: ParentProps) {
-  const host = createHost()
-  return <HostContext.Provider value={host}>{props.children}</HostContext.Provider>
-}
-
-export function useDesktopExtensions() {
-  const host = useContext(HostContext)
-  if (!host) throw new Error("Desktop extension host is unavailable")
-  return host
-}
-
-export const useOptionalDesktopExtensions = () => useContext(HostContext)
-
-function createHost() {
-  const platform = usePlatform()
-  const global = useGlobal()
-  const tabs = useTabs()
-  const route = useCurrentRoute()
-  const commands = useCommand()
-  const language = useLanguage()
-  const settings = useSettings()
-  const owner = getOwner()
-  const [state, setState] = createStore({
-    claims: [] as Contribution[],
-    panels: [] as RegisteredPanel[],
-    sessions: [] as SessionContext[],
-    servers: [] as Server[],
-    services: {} as Record<string, SessionServices | undefined>,
-    installed: [] as readonly ExtensionManager.Installed[],
-    // Definitions are opaque: storing a factory prevents Solid from merging a
-    // replacement into the previous definition and hiding its identity change.
-    loaded: {} as Record<string, (() => Plugin.Definition) | undefined>,
-    failures: {} as Record<string, boolean | undefined>,
-    managerReady: false,
-    managerError: undefined as ExtensionManager.ErrorCode | undefined,
-  })
-  const sessions = new Map<string, SessionContext>()
-  const hosts = new Map<string, PanelHost>()
-  const instances = new Map<string, { definition: object; dispose: () => void }>()
-  const storage = new Map<string, unknown>()
-  const memories = new Map<string, unknown>()
-  const persistent = new Map<string, { value: unknown; users: number; reset(): void; dispose(): void }>()
-  const workspaceRemoved = new Set<(value: { serverID: string; directory: string }) => void>()
-  const attempted = new WeakSet<Plugin.Definition>()
-  let instanceID = 0
-  const builtins = () => [ReviewDesktop, ContextDesktop, ...(platform.extensionPlugins ?? [])]
-  createEffect(() => {
-    const manager = platform.extensionManager
-    if (!manager) return
-    let changed = false
-    let disposed = false
-    onCleanup(
-      manager.onChange((entries) => {
-        changed = true
-        setState("installed", entries)
-        setState("managerReady", true)
-      }),
-    )
-    onCleanup(() => {
-      disposed = true
-    })
-    void manager
-      .list()
-      .then((entries) => {
-        if (disposed || changed) return
-        setState("installed", entries)
-        setState("managerReady", true)
-      })
-      .catch(() => {
-        if (!disposed && !changed) {
-          setState("managerError", "storage")
-          setState("managerReady", true)
-        }
-      })
-  })
-  const pending = new Map<string, string>()
-  createEffect(() => {
-    const manager = platform.extensionManager
-    if (!manager) return
-    state.installed.forEach((entry) => {
-      if (!entry.enabled) {
-        pending.delete(entry.id)
-        setState("loaded", entry.id, undefined)
-        setState("failures", entry.id, undefined)
-        return
-      }
-      const token = `${entry.revision}/${entry.generation}`
-      if (pending.get(entry.id) === token) return
-      pending.set(entry.id, token)
-      setState("failures", entry.id, undefined)
-      void (async () => {
-        const { loadExtension } = await import("./load")
-        const value = await loadExtension(await manager.source(entry.id, entry.revision))
-        if (pending.get(entry.id) !== token) return
-        setState("loaded", entry.id, () => () => value)
-      })().catch((error) => {
-        if (pending.get(entry.id) === token) {
-          console.debug("[desktop-extensions] load failed", { id: entry.id, error })
-          setState("failures", entry.id, true)
-        }
-      })
-    })
-  })
-  onCleanup(() => pending.clear())
-  const resolved = createMemo(() =>
-    resolveSlots({
-      paths: new Set([
-        "app",
-        "titlebar.actions",
-        "settings.experimental",
-        "session.panel",
-        "session.panel.actions",
-        "session.composer.top",
-        "session.header.actions",
-        "session.panel.toolbar",
-        "session.panel.tools",
-        "session.sidebar",
-        "session.auxiliary",
-        "session.mobile.actions",
-      ]),
-      claims: state.claims.filter((claim) => claim.render.when?.() ?? true),
-    }),
-  )
-
-  createEffect(() => {
-    const all = global.servers.list()
-    const available = all.map((connection): Server => {
-      const id = ServerConnection.key(connection)
-      const data = global.ensureServerCtx(connection)
-      return {
-        id,
-        local: ServerConnection.local(connection),
-        get url() {
-          return data.sdk.url
-        },
-        get client() {
-          return data.sdk.api
-        },
-        data: data.data,
-        get compatible() {
-          return !global.servers.health[id]?.incompatible
-        },
-      }
-    })
-    setState("servers", available)
-    platform.extensions?.configure(
-      all.map((connection) => ({
-        id: ServerConnection.key(connection),
-        ...connection.http,
-        url: global.ensureServerCtx(connection).sdk.url,
-      })),
-    )
-    const owned = new Set(tabs.store.filter((tab) => tab.type === "session").map(tabKey))
-    Array.from(sessions).forEach(([key, session]) => {
-      if (!owned.has(session.ownerID)) sessions.delete(key)
-    })
-    tabs.store.forEach((tab) => {
-      if (tab.type !== "session") return
-      const connection = all.find((connection) => ServerConnection.key(connection) === tab.server)
-      if (!connection) return
-      const data = global.ensureServerCtx(connection)
-      const server = available.find((server) => server.id === tab.server)!
-      Array.from(new Set([tab.sessionId, tab.routeSessionId ?? tab.sessionId])).forEach((id) => {
-        const key = `${tab.server}\n${id}`
-        if (sessions.has(key)) return
-        sessions.set(key, {
-          key,
-          ownerID: tabKey(tab),
-          sessionID: id,
-          server,
-          get creating() {
-            return data.data.session.creating(id)
-          },
-          get location() {
-            return data.data.session.get(id)?.location
-          },
-          get services() {
-            return state.services[key]
-          },
-        })
-      })
-    })
-    setState("sessions", Array.from(sessions.values()))
-  })
-
-  const current = createMemo(() => {
-    const value = route()
-    if (value.type !== "session") return
-    return state.sessions.find((session) => session.server.id === value.server && session.sessionID === value.sessionId)
-  })
-
-  const stateFor = <Value extends object>(id: string, key: string, initial: Value, durable: boolean) => {
-    const cache = durable ? storage : memories
-    const name = `${id}.${key}`
-    const previous = cache.get(name)
-    if (previous) return previous as readonly [Store<Value>, (update: (draft: Value) => void) => void]
-    // Storage decodes JSON objects at the boundary; each plugin owns its value's shape and migrations.
-    const pair = runWithOwner(owner, () =>
-      durable
-        ? persisted(
-            Persist.global(`extension.${name}`),
-            Schema.Record(Schema.String, Schema.Json),
-            Schema.decodeUnknownSync(Schema.Record(Schema.String, Schema.Json))(initial),
-          )
-        : createStore(initial),
-    ) as unknown as readonly [Store<Value>, SetStoreFunction<Value>]
-    const value = [pair[0], (update: (draft: Value) => void) => pair[1](produce(update))] as const
-    cache.set(name, value)
-    return value
-  }
-
-  const persistTarget = (id: string, key: string, options?: StorageOptions) => {
-    if (!options?.scope)
-      return {
-        ...Persist.global(`extension.${id}.${key}`),
-        previousKeys: options?.legacyKey ? [options.legacyKey] : undefined,
-      }
-    const connection = global.servers.list().find((server) => ServerConnection.key(server) === options.scope!.serverID)
-    if (!connection) throw new Error("Extension storage server is unavailable")
-    return {
-      ...Persist.serverWorkspace(
-        global.ensureServerCtx(connection).sdk.scope,
-        base64Encode(options.scope.directory),
-        `extension.${id}.${key}`,
-      ),
-      previousKeys: options.legacyKey ? [`workspace:${options.legacyKey}`] : undefined,
-    }
-  }
-  const persistFor = <S extends Schema.ConstraintCodec<object, unknown>>(
-    id: string,
-    key: string,
-    schema: S,
-    initial: NoInfer<S["Type"]>,
-    options?: StorageOptions,
-  ) => {
-    const target = persistTarget(id, key, options)
-    const name = JSON.stringify([target.storage, target.key])
-    const previous = persistent.get(name)
-    type Value = readonly [Store<S["Type"]>, SetStoreFunction<S["Type"]>, () => boolean]
-    const entry =
-      previous ??
-      createRoot((dispose) => {
-        const pair = persisted(target, schema, initial)
-        return {
-          value: [pair[0], pair[1], pair[3]] as const,
-          users: 0,
-          reset: () => pair[1](reconcile(initial)),
-          dispose,
-        }
-      }, owner)
-    persistent.set(name, entry)
-    entry.users++
-    // Overlapping activation generations share state. Evicted workspace owners
-    // release their hydrated buffers; the persistence layer flushes before disposal.
-    onCleanup(() => {
-      if (--entry.users) return
-      entry.dispose()
-      persistent.delete(name)
-    })
-    return entry.value as Value
-  }
-
-  const activate = (definition: NonNullable<typeof platform.extensionPlugins>[number]) =>
-    createRoot((dispose) => {
-      const lifecycle = createLifecycle()
-      const id = definition.id
-      const generation = ++instanceID
-      let activated = false
-      let nextClaim = 0
-      const context: Context = {
-        assets: {
-          url(path) {
-            const entry = state.installed.find((entry) => entry.id === id)
-            if (!entry || !platform.extensionManager) throw new Error("Extension assets are unavailable")
-            return platform.extensionManager.assetURL(id, entry.revision, path)
-          },
-        },
-        app: { version: platform.version, windowID: platform.windowID, native: !!platform.extensions },
-        lifecycle,
-        platform: {
-          ...platform,
-          async saveFile(options, content) {
-            if (platform.saveFile) return platform.saveFile(options, content)
-            const url = URL.createObjectURL(new Blob([content], { type: "application/octet-stream" }))
-            const link = document.createElement("a")
-            link.href = url
-            link.download = options.defaultPath ?? "download"
-            link.click()
-            URL.revokeObjectURL(url)
-            return true
-          },
-        },
-        sessions: { list: () => state.sessions, current },
-        servers: { list: () => state.servers },
-        workspaces: {
-          onRemoved(handler) {
-            workspaceRemoved.add(handler)
-            return lifecycle.own(() => workspaceRemoved.delete(handler))
-          },
-        },
-        fonts: { console: () => terminalFontFamily(settings.appearance.terminalFont()) },
-        storage: {
-          persist: (key, schema, initial, options) => persistFor(id, key, schema, initial, options),
-          remove(key, options) {
-            const target = persistTarget(id, key, options)
-            const name = JSON.stringify([target.storage, target.key])
-            persistent.get(name)?.reset()
-            removePersisted(target, platform)
-            target.previousKeys?.forEach((key) => removePersisted({ ...target, key }, platform))
-          },
-          store: (key, options) => stateFor(id, key, options.initial, true),
-          memory: (key, options) => stateFor(id, key, options.initial, false),
-        },
-        i18n: {
-          locale: language.locale,
-          intl: language.intl,
-          plural: (key, count, params) => language.plural(key as Parameters<typeof language.plural>[0], count, params),
-          t: (key, params) => language.t(key as Parameters<typeof language.t>[0], params) ?? key,
-        },
-        commands: {
-          register(values) {
-            return lifecycle.own(
-              createRoot((dispose) => {
-                commands.register(`${id}/${generation}/${nextClaim++}`, () =>
-                  values().map((command) => ({
-                    id: command.reference ?? `${id}.${command.id}`,
-                    title: command.title,
-                    description: command.description,
-                    category: command.group,
-                    disabled: command.enabled === false,
-                    hidden: command.palette === false,
-                    keybind: command.bind,
-                    slash: command.slash,
-                    when: command.when,
-                    onSelect: () => {
-                      void command.run()
-                    },
-                  })),
-                )
-                return dispose
-              }),
-            )
-          },
-          dispatch: (commandID) => commands.trigger(`${id}.${commandID}`),
-          keys: commands.keybindParts,
-          matches: commands.matches,
-        },
-        main: {
-          rpc(definition) {
-            const transport = platform.extensions
-            if (!transport) throw new Error("Native desktop extensions are unavailable on this platform")
-            return client(id, definition, transport, lifecycle.signal, lifecycle.own)
-          },
-        },
-        ui: {
-          toast: {
-            show: (options) =>
-              showToast({ title: options.title, description: options.message, variant: options.variant }),
-          },
-          slot(claim) {
-            const placements = ["append", "prepend", "before", "after", "replace"] as const
-            const kinds = placements.filter((kind) => claim[kind] !== undefined)
-            if (kinds.length !== 1) throw new Error("A slot requires exactly one placement")
-            const kind: PlacementKind = kinds[0]
-            const value: Contribution = {
-              key: `${id}/${generation}/${nextClaim++}`,
-              plugin: id,
-              placement: { kind, target: claim[kind]! },
-              render: { context, generation, when: claim.when, render: claim.render },
-            }
-            setState("claims", (items) => [...items, value])
-            return lifecycle.own(() => setState("claims", (items) => items.filter((item) => item.key !== value.key)))
-          },
-          panel: {
-            open(localID, session) {
-              const panel = state.panels.find(
-                (panel) => panel.plugin === id && panel.props.id === localID && panel.session.key === session.key,
-              )
-              const key = panel?.key ?? extensionTabKey(id, localID)
-              const host = hosts.get(session.key)
-              if (!host || !state.panels.some((panel) => panel.session.key === session.key && panel.key === key))
-                return false
-              host.open(key)
-              return true
-            },
-            close(localID, session) {
-              const key =
-                state.panels.find(
-                  (panel) => panel.plugin === id && panel.props.id === localID && panel.session.key === session.key,
-                )?.key ?? extensionTabKey(id, localID)
-              const host = hosts.get(session.key)
-              if (!host) return false
-              host.close(key)
-              return true
-            },
-            selected: (localID, session) => {
-              const panel = state.panels.find(
-                (panel) => panel.plugin === id && panel.props.id === localID && panel.session.key === session.key,
-              )
-              return !!panel && hosts.get(session.key)?.active() === panel.key
-            },
-            visible: (localID, session) => {
-              const panel = state.panels.find(
-                (panel) => panel.plugin === id && panel.props.id === localID && panel.session.key === session.key,
-              )
-              const host = hosts.get(session.key)
-              return !!panel && host?.active() === panel.key && (host.visible?.() ?? true)
-            },
-          },
-        },
-      }
-      onCleanup(() => {
-        try {
-          lifecycle.dispose()
-        } finally {
-          if (activated) platform.extensions?.release(id)
-        }
-      })
-      try {
-        const cleanup = definition.setup(context)
-        if (cleanup) lifecycle.own(cleanup)
-        activated = true
-        return dispose
-      } catch (error) {
-        dispose()
-        throw error
-      }
-    })
-
-  createEffect(() => {
-    const definitions = [
-      ...builtins(),
-      ...Object.values(state.loaded)
-        .flatMap((load) => (load ? [load()] : []))
-        .filter((value) => !builtins().some((builtin) => builtin.id === value.id)),
-    ]
-    Array.from(instances).forEach(([id, instance]) => {
-      if (definitions.some((definition) => definition.id === id)) return
-      instance.dispose()
-      instances.delete(id)
-    })
-    definitions.forEach((definition) => {
-      if (instances.get(definition.id)?.definition === definition || attempted.has(definition)) return
-      try {
-        batch(() => {
-          const dispose = untrack(() => activate(definition))
-          instances.get(definition.id)?.dispose()
-          instances.set(definition.id, { definition, dispose })
-        })
-      } catch (error) {
-        if (builtins().includes(definition)) throw error
-        console.debug("[desktop-extensions] activation failed", {
-          id: definition.id,
-          error: error instanceof Error ? error.stack : String(error),
-        })
-        setState("failures", definition.id, true)
-        attempted.add(definition)
-      }
-    })
-  })
-  onCleanup(() => instances.forEach((instance) => instance.dispose()))
-  return {
-    state,
-    resolved,
-    current,
-    transport: platform.extensions,
-    manager: platform.extensionManager,
-    builtins: (): readonly Plugin.Definition[] => builtins(),
-    failed: (id: string) => setState("failures", id, true),
-    workspaceRemoved(value: { serverID: string; directory: string }) {
-      workspaceRemoved.forEach((handler) => handler(value))
-    },
-    zoom: () => platform.webviewZoom?.() ?? 1,
-    bind(session: SessionContext, host: PanelHost, services?: SessionServices) {
-      hosts.set(session.key, host)
-      setState("services", session.key, services)
-      return () => {
-        if (hosts.get(session.key) === host) {
-          hosts.delete(session.key)
-          setState("services", session.key, undefined)
-        }
-      }
-    },
-    register(panel: RegisteredPanel) {
-      if (state.panels.some((item) => item.key === panel.key && item.session.key === panel.session.key))
-        throw new Error(`Duplicate extension panel: ${panel.key}`)
-      setState("panels", (items) => [...items, panel])
-      return () =>
-        setState("panels", (items) =>
-          items.filter((item) => item.key !== panel.key || item.session.key !== panel.session.key),
-        )
-    },
-  }
-}
@@ -1,176 +0,0 @@
-import { createEffect, createMemo, on, onCleanup, Show } from "solid-js"
-import { useOptionalDesktopExtensions } from "./provider"
-import { ExtensionSlot } from "./slot"
-import type { SessionServices } from "@opencode/plugin/desktop/workspace"
-import type { AuxiliaryPresentation } from "@opencode/plugin/desktop/context"
-
-export function useExtensionPanels(input: {
-  serverID: () => string
-  sessionID: () => string | undefined
-  tabs: () => {
-    all(): string[]
-    setAll(value: string[]): void
-    active(): string | undefined
-    setActive(value: string): void
-    close(id: string): void
-  }
-  open(): void
-  services?: SessionServices
-  active?: () => string | undefined
-}) {
-  const host = useOptionalDesktopExtensions()
-  const session = createMemo(() =>
-    host?.state.sessions.find(
-      (session) => session.sessionID === input.sessionID() && session.server.id === input.serverID(),
-    ),
-  )
-  const panels = createMemo(() => host?.state.panels.filter((panel) => panel.session.key === session()?.key) ?? [])
-  createEffect(() => {
-    const current = session()
-    if (!current || !host) return
-    onCleanup(
-      host.bind(
-        current,
-        {
-          open(id) {
-            input.open()
-            const tabs = input.tabs()
-            if (!tabs.all().includes(id)) tabs.setAll([...tabs.all(), id])
-            tabs.setActive(id)
-          },
-          close: (id) => input.tabs().close(id),
-          active: () => input.active?.() ?? input.tabs().active(),
-          visible: () => input.services?.view.panel.opened() ?? true,
-        },
-        input.services,
-      ),
-    )
-  })
-  createEffect(
-    on(
-      () => panels().map((panel) => panel.key),
-      (keys, previous) => {
-        const old = new Set(previous ?? [])
-        const tabs = input.tabs()
-        // Persisted instances can be waiting for their declarations to mount. Only
-        // remove contributions observed disappearing during this route lifetime.
-        const removed = new Set(previous?.filter((key) => !keys.includes(key)))
-        const current = tabs.all().filter((key) => !removed.has(key))
-        const added = keys.filter(
-          (key) =>
-            !old.has(key) &&
-            !current.includes(key) &&
-            panels().find((panel) => panel.key === key)?.props.initial !== "closed",
-        )
-        if (added.length || current.length !== tabs.all().length) tabs.setAll([...current, ...added])
-      },
-    ),
-  )
-  createEffect(
-    on(
-      () => input.tabs().all(),
-      (current, previous) => {
-        previous
-          ?.filter((key) => !current.includes(key))
-          .forEach((key) =>
-            panels()
-              .find((panel) => panel.key === key)
-              ?.props.onClose?.(),
-          )
-      },
-    ),
-  )
-  createEffect(
-    on(
-      () => input.tabs().active(),
-      (active) =>
-        panels()
-          .find((panel) => panel.key === active)
-          ?.props.onSelect?.(),
-    ),
-  )
-  return {
-    hasAuxiliary: () => {
-      const value = host?.resolved().slotted.get("session.auxiliary")
-      return (
-        !!value &&
-        (!!value.replace || value.before.length + value.prepend.length + value.append.length + value.after.length > 0)
-      )
-    },
-    auxiliary: (presentation: AuxiliaryPresentation) => (
-      // A secondary surface can span multiple sessions in the same workspace.
-      // Keep its owner and pass reactive identity instead of keying on the route.
-      <Show when={input.services && session()}>
-        {(current) => (
-          <ExtensionSlot
-            path="session.auxiliary"
-            input={{
-              get session() {
-                return current()
-              },
-              services: input.services!,
-              presentation,
-            }}
-          />
-        )}
-      </Show>
-    ),
-    mobileActions: () => (
-      <Show when={session()}>
-        {(current) => (
-          <ExtensionSlot
-            path="session.mobile.actions"
-            input={{
-              get session() {
-                return current()
-              },
-            }}
-          />
-        )}
-      </Show>
-    ),
-    panels,
-    keys: () => panels().map((panel) => panel.key),
-    canClose: (key: string) => panels().find((panel) => panel.key === key)?.props.closable !== false,
-    defaultPanel: () => panels().find((panel) => panel.props.default)?.key,
-    hasActions: () => {
-      const value = host?.resolved().slotted.get("session.panel.actions")
-      return (
-        !!value &&
-        (!!value.replace || value.before.length + value.prepend.length + value.append.length + value.after.length > 0)
-      )
-    },
-    declarations: () => (
-      <Show when={session()} keyed>
-        {(session) => <ExtensionSlot path="session.panel" input={{ session }} />}
-      </Show>
-    ),
-    actions: () => (
-      <Show when={session()} keyed>
-        {(session) => <ExtensionSlot path="session.panel.actions" input={{ session }} />}
-      </Show>
-    ),
-    toolbar: () => (
-      <Show when={session()} keyed>
-        {(session) => <ExtensionSlot path="session.panel.toolbar" input={{ session }} />}
-      </Show>
-    ),
-    tools: () => (
-      <Show when={session()} keyed>
-        {(session) => <ExtensionSlot path="session.panel.tools" input={{ session }} />}
-      </Show>
-    ),
-    sidebar: () => (
-      <Show when={session()} keyed>
-        {(session) => <ExtensionSlot path="session.sidebar" input={{ session }} />}
-      </Show>
-    ),
-    header: () => (
-      <Show when={session()} keyed>
-        {(session) => <ExtensionSlot path="session.header.actions" input={{ session }} />}
-      </Show>
-    ),
-  }
-}
-
-export type SessionExtensions = ReturnType<typeof useExtensionPanels>
@@ -1,103 +0,0 @@
-import {
-  createComponent,
-  createMemo,
-  createRoot,
-  ErrorBoundary,
-  For,
-  getOwner,
-  onCleanup,
-  onMount,
-  Show,
-  type JSX,
-  type ParentProps,
-} from "solid-js"
-import { PanelProvider, PluginProvider, NativeSurfaceProvider } from "@opencode/plugin/desktop/solid"
-import type { PanelInput, SlotMap, SlotPath } from "@opencode/plugin/desktop/context"
-import { emptySlotted } from "@opencode/plugin/slots"
-import { useLanguage } from "@/runtime/i18n/language"
-import { showToast } from "@/shell/notifications/toast"
-import { useOptionalDesktopExtensions, type Contribution } from "./provider"
-import { extensionTabKey } from "./keys"
-import { ExtensionNativeSurface } from "./native-surface"
-
-export function ExtensionSlot<Path extends SlotPath>(props: ParentProps<{ path: Path; input?: SlotMap[Path] }>) {
-  const host = useOptionalDesktopExtensions()
-  if (!host) return props.children
-  const language = useLanguage()
-  const slotted = createMemo(() => host.resolved().slotted.get(props.path) ?? emptySlotted<Contribution["render"]>())
-  const contribution = (claim: Contribution) => (
-    <ErrorBoundary
-      fallback={(error) => {
-        host.failed(claim.plugin)
-        onMount(() =>
-          showToast({
-            variant: "error",
-            title: language.t("common.requestFailed"),
-            description: `${claim.plugin}: ${String(error)}`,
-          }),
-        )
-        return null
-      }}
-    >
-      <PluginProvider value={claim.render.context}>
-        <NativeSurfaceProvider
-          render={(surface) => <ExtensionNativeSurface extensionID={claim.plugin} id={surface.id} />}
-        >
-          <Show
-            when={props.path === "session.panel"}
-            fallback={createComponent(claim.render.render as (input: object) => JSX.Element, props.input ?? {})}
-          >
-            <PanelProvider
-              value={{
-                get session() {
-                  return (props.input as PanelInput).session
-                },
-                register(panel) {
-                  const owner = getOwner()
-                  const session = (props.input as PanelInput).session
-                  const render = (value: () => JSX.Element) => {
-                    const mounted = createRoot((dispose) => ({ dispose, view: value() }), owner)
-                    onCleanup(mounted.dispose)
-                    return mounted.view
-                  }
-                  onCleanup(
-                    host.register({
-                      key: panel.reference ?? extensionTabKey(claim.plugin, panel.id),
-                      plugin: claim.plugin,
-                      generation: claim.render.generation,
-                      session,
-                      props: panel,
-                      render: () => render(() => panel.children),
-                      icon: () => render(() => panel.icon),
-                    }),
-                  )
-                },
-              }}
-            >
-              {createComponent(claim.render.render as (input: object) => JSX.Element, props.input ?? {})}
-            </PanelProvider>
-          </Show>
-        </NativeSurfaceProvider>
-      </PluginProvider>
-    </ErrorBoundary>
-  )
-  return (
-    <>
-      <For each={slotted().before}>{contribution}</For>
-      <Show
-        when={slotted().replace}
-        keyed
-        fallback={
-          <>
-            <For each={slotted().prepend}>{contribution}</For>
-            {props.children}
-            <For each={slotted().append}>{contribution}</For>
-          </>
-        }
-      >
-        {contribution}
-      </Show>
-      <For each={slotted().after}>{contribution}</For>
-    </>
-  )
-}
@@ -1,75 +0,0 @@
-import type { SessionServices } from "@opencode/plugin/desktop/workspace"
-import type { SessionModel } from "@/session/model"
-import { useFile } from "@/workspaces/files/model"
-import { useComments } from "@/composer/comments"
-import { useComposerState } from "@/composer/persistence"
-import { useWorkspaceLocation } from "@/workspaces/location"
-import { useLayout } from "@/shell/state/layout"
-import { useSettings } from "@/settings/model"
-import { useOptionalDesktopExtensions } from "./provider"
-import { useServer } from "@/runtime/server/current"
-
-export function createSessionServices(session: SessionModel): SessionServices {
-  const file = useFile()
-  const annotations = useComments()
-  const draft = useComposerState()
-  const location = useWorkspaceLocation()
-  const layout = useLayout()
-  const settings = useSettings()
-  const extensions = useOptionalDesktopExtensions()
-  const server = useServer()
-  return {
-    display: { wrapDiff: settings.general.mobileDiffWrap },
-    files: {
-      ...file,
-      get directory() {
-        return location().directory
-      },
-    },
-    annotations,
-    draft: { context: draft.context },
-    view: {
-      auxiliary: {
-        opened: () => session.layout.view().terminal.opened(),
-        open: () => session.layout.view().terminal.open(),
-        close: () => session.layout.view().terminal.close(),
-        toggle: () => session.layout.view().terminal.toggle(),
-        height: () => session.layout.view().terminal.height(),
-        resize: (height) => session.layout.view().terminal.resize(height),
-        placement: settings.general.terminalPlacement,
-      },
-      ready: layout.ready,
-      desktop: session.isDesktop,
-      tabs: {
-        all: () => session.layout.tabs().all(),
-        active: session.tabs.activeTab,
-        open: (reference) => session.layout.tabs().open(reference),
-        close: (reference) => session.layout.tabs().close(reference),
-        canClose: (reference) =>
-          extensions?.state.panels.find(
-            (panel) =>
-              panel.key === reference &&
-              panel.session.sessionID === session.identity.sessionID() &&
-              panel.session.server.id === server.key,
-          )?.props.closable !== false,
-        setActive: (reference) => session.layout.tabs().setActive(reference),
-        preview: () => session.layout.tabs().preview(),
-        previewTab: (reference) => session.layout.tabs().previewTab(reference),
-      },
-      panel: {
-        opened: () => session.layout.view().reviewPanel.opened(),
-        open: (source) => session.layout.view().reviewPanel.open(source),
-        close: () => session.layout.view().reviewPanel.close(),
-        toggle: () => session.layout.view().reviewPanel.toggle(),
-        source: () => session.layout.view().reviewPanel.source(),
-      },
-      sidebar: { ...layout.fileTree, allowed: settings.visibility.fileTree },
-      scroll: (key) => session.layout.view().scroll(key),
-      setScroll: (key, value) => session.layout.view().setScroll(key, value),
-    },
-    get project() {
-      const project = session.project()
-      return project && { id: project.id, directory: project.worktree, name: project.name, vcs: project.vcs }
-    },
-  }
-}
@@ -1 +1,24 @@
-export { fileManagerApp, type FileManagerOS } from "@opencode/util/file-manager"
+export type FileManagerOS = "macos" | "windows" | "linux" | "unknown"
+
+export function fileManagerApp(os: FileManagerOS): {
+  label: "session.header.open.finder" | "session.header.open.fileExplorer" | "session.header.open.fileManager"
+  actionLabel:
+    | "session.header.reveal.finder"
+    | "session.header.reveal.fileExplorer"
+    | "session.header.reveal.containingFolder"
+  icon: "finder" | "file-explorer"
+} {
+  if (os === "macos")
+    return { label: "session.header.open.finder", actionLabel: "session.header.reveal.finder", icon: "finder" }
+  if (os === "windows")
+    return {
+      label: "session.header.open.fileExplorer",
+      actionLabel: "session.header.reveal.fileExplorer",
+      icon: "file-explorer",
+    }
+  return {
+    label: "session.header.open.fileManager",
+    actionLabel: "session.header.reveal.containingFolder",
+    icon: "finder",
+  }
+}
@@ -2,8 +2,6 @@
@import "@opencode/session-ui/styles";
@import "@opencode/ui/styles/tokens";
@import "tw-animate-css";
-@source "../../plugin-review-desktop/src";
-@source "../../plugin-context-desktop/src";

@font-face {
  font-family: "JetBrainsMono Nerd Font Mono";
@@ -72,6 +70,14 @@
    animation: side-terminal-panel-presence-out 240ms cubic-bezier(0.22, 1, 0.36, 1) forwards;
  }

+  [data-component="terminal-panel"][data-size-animated="true"][data-opened="true"] {
+    animation: terminal-panel-size-in 200ms cubic-bezier(0.22, 1, 0.36, 1);
+  }
+
+  [data-component="terminal-panel"][data-size-animated="true"][data-opened="false"] {
+    animation: terminal-panel-size-out 200ms cubic-bezier(0.22, 1, 0.36, 1);
+  }
+
  @media (prefers-reduced-motion: reduce) {
    [data-slot="terminal-panel-presence"],
    [data-slot="side-terminal-panel-presence"],
@@ -141,6 +147,24 @@
    }
  }

+  @keyframes terminal-panel-size-in {
+    from {
+      height: 0;
+    }
+    to {
+      height: var(--terminal-panel-height);
+    }
+  }
+
+  @keyframes terminal-panel-size-out {
+    from {
+      height: var(--terminal-panel-height);
+    }
+    to {
+      height: 0;
+    }
+  }
+
  ::highlight(timeline-search-hit) {
    background-color: color-mix(in srgb, var(--v2-icon-icon-accent) 28%, transparent);
  }
@@ -110,6 +110,7 @@ export function createNewSessionComposerAdapter(props: {
          agent: selection.agent,
          model: selection.model,
          variant: selection.variant ?? null,
+          choices: model.remembered(),
        })
        if (!pending) tabs.promoteDraft(draftID, { server: server.key, sessionId: created.id })
        submission.retarget(
@@ -0,0 +1,28 @@
+import { createEffect, createMemo, on } from "solid-js"
+import { useData } from "@/runtime/server/current"
+import { useWorkspaceLocation } from "@/workspaces/location"
+import { useServerSDK } from "@/runtime/server/client"
+
+export function useConfiguredModel() {
+  const data = useData()
+  const location = useWorkspaceLocation()
+  const server = useServerSDK()
+  createEffect(
+    on(
+      () => [location().directory, server.connection.status()] as const,
+      ([directory]) => {
+        void data.location.config.sync({ directory }).catch(() => undefined)
+      },
+    ),
+  )
+  const documents = () => data.location.config.list({ directory: location().directory })
+  const model = createMemo(() => {
+    const entry = documents()?.findLast((entry) => entry.type === "document" && entry.info.model !== undefined)
+    const model = entry?.type === "document" ? entry.info.model : undefined
+    if (!model) return
+    if (typeof model !== "string") return { providerID: model.providerID, modelID: model.model, variant: model.variant }
+    const [providerID, ...parts] = model.split("/")
+    return { providerID, modelID: parts.join("/"), variant: undefined }
+  })
+  return Object.assign(model, { ready: () => documents() !== undefined })
+}
@@ -122,10 +122,10 @@ const createModelsController = (directory: Accessor<string | undefined>) => {
  const setVariant = (model: ModelKey, value: string | undefined) => {
    const key = variantKey(model)
    if (!store.variant) {
-      setStore("variant", { [key]: value })
+      setStore("variant", { [key]: value ?? "default" })
      return
    }
-    setStore("variant", key, value)
+    setStore("variant", key, value ?? "default")
  }

  return {
@@ -1,7 +1,7 @@
 import { Popover } from "@kobalte/core/popover"
 import { Component, ComponentProps, createEffect, createMemo, For, JSX, Show } from "solid-js"
 import { createStore } from "solid-js/store"
-import { useLocal } from "@/providers/models/selection"
+import { useLocal, type ModelSelection } from "@/providers/models/selection"
 import { useDialog } from "@opencode/ui/context/dialog"
 import { popularProviders } from "@/providers/catalog/providers"
 import { Button } from "@opencode/ui/button"
@@ -27,7 +27,7 @@ import "@/settings/settings.css"
 const isFree = (provider: string, cost: { input: number } | undefined) =>
  provider === "opencode" && (!cost || cost.input === 0)

-type ModelState = ReturnType<typeof useLocal>["model"]
+type ModelState = ModelSelection
 type ModelItem = ReturnType<ModelState["list"]>[number]

 const modelKey = (model: ModelItem) => `${model.provider.id}:${model.id}`
@@ -1,7 +1,7 @@
 import { createSimpleContext } from "@opencode/ui/context"
 import { base64Encode } from "@opencode/util/encode"
 import { useParams } from "@solidjs/router"
-import { batch, createEffect, createMemo, startTransition } from "solid-js"
+import { batch, createEffect, createMemo, onCleanup } from "solid-js"
 import { createStore } from "solid-js/store"
 import { Schema, SchemaGetter } from "effect"
 import { useModels } from "@/providers/models/models"
@@ -16,6 +16,7 @@ import { useData } from "@/runtime/server/current"
 import { normalizeAgentList } from "@/runtime/server/global-sync/utils"
 import { useServerSDK } from "@/runtime/server/client"
 import { ScopedKey, type ServerScope } from "@/runtime/server/scope"
+import { useConfiguredModel } from "./configured"

 const ModelKeySchema = Schema.Struct({
  providerID: Schema.String,
@@ -24,11 +25,15 @@ const ModelKeySchema = Schema.Struct({
 })
 export type ModelKey = typeof ModelKeySchema.Type

-const StateSchema = Schema.Struct({
-  agent: Persistence.optional(Schema.String),
+const ChoiceSchema = Schema.Struct({
  model: Persistence.optional(ModelKeySchema),
  variant: Persistence.optional(Schema.NullOr(Schema.String)),
 })
+const StateSchema = Schema.Struct({
+  ...ChoiceSchema.fields,
+  agent: Persistence.optional(Schema.String),
+  choices: Persistence.optional(Schema.Record(Schema.String, ChoiceSchema)),
+})
 type State = typeof StateSchema.Type

 const SessionsSchema = Schema.Record(
@@ -78,6 +83,7 @@ export const { use: useLocal, provider: LocalProvider } = createSimpleContext({
    const providers = useProviders(() => sdk().directory)
    const models = useModels()
    const settings = useSettings()
+    const configuredModel = useConfiguredModel()

    const id = createMemo(() => params.id || undefined)
    const list = createMemo(() =>
@@ -98,16 +104,9 @@ export const { use: useLocal, provider: LocalProvider } = createSimpleContext({
      current?: string
      draft?: State
      promoting?: State
-      last?: {
-        type: "agent" | "model" | "variant"
-        agent?: string
-        model?: ModelKey | null
-        variant?: string | null
-      }
    }>({
      current: list()[0]?.name,
      draft: undefined,
-      last: undefined,
    })

    const validModel = (model: ModelKey) => {
@@ -176,13 +175,17 @@ export const { use: useLocal, provider: LocalProvider } = createSimpleContext({
      }
    }

-    const fallback = createMemo<ModelKey | undefined>(() => recentModel() ?? defaultModel())
+    const fallback = createMemo(() => firstModel(configuredModel, recentModel, defaultModel))
+    const durable = () => {
+      const session = id()
+      return session ? data.session.get(session) : undefined
+    }

    const agent = {
      list,
      visible: agentsVisible,
      current() {
-        return pickAgent(agentsVisible() ? (scope()?.agent ?? store.current) : "build")
+        return pickAgent(scope()?.agent ?? durable()?.agent ?? (agentsVisible() ? store.current : "build"))
      },
      set(name: string | undefined) {
        const item = pickAgent(name)
@@ -192,25 +195,24 @@ export const { use: useLocal, provider: LocalProvider } = createSimpleContext({
        }

        batch(() => {
-          setStore("current", item.name)
-          setStore("last", {
-            type: "agent",
-            agent: item.name,
-            model: item.model,
-            variant: item.variant ?? null,
-          })
+          const previous = snapshot()
+          if (previous.agent === item.name) return
          const prev = scope()
+          const choices = {
+            ...prev?.choices,
+            ...(previous.agent ? { [previous.agent]: { model: previous.model, variant: previous.variant } } : {}),
+          }
+          setStore("current", item.name)
          const next = {
            agent: item.name,
-            model: item.model ?? prev?.model,
-            variant: item.variant ?? prev?.variant,
+            model: choices[item.name]?.model,
+            variant: choices[item.name]?.variant,
+            choices,
          } satisfies State
-          const session = id()
-          if (session) {
-            setSaved("session", session, next)
-            return
-          }
-          setStore("draft", next)
+          write(next)
+          // Pin both choices while the agent and model acknowledgments arrive separately.
+          const selected = current()
+          if (selected) model.set({ providerID: selected.provider.id, modelID: selected.id })
        })
      },
      move(direction: 1 | -1) {
@@ -230,8 +232,15 @@ export const { use: useLocal, provider: LocalProvider } = createSimpleContext({
    }

    const current = createMemo(() => {
+      if (!configuredModel.ready()) return
      const item = firstModel(
        () => scope()?.model,
+        () => {
+          const session = durable()
+          if (session?.agent && session.agent !== agent.current()?.name) return
+          const model = session?.model
+          return model && { providerID: model.providerID, modelID: model.id }
+        },
        () => agent.current()?.model,
        fallback,
      )
@@ -243,26 +252,41 @@ export const { use: useLocal, provider: LocalProvider } = createSimpleContext({
      const item = agent.current()
      const model = current()
      if (!item || !model) return
-      return getConfiguredAgentVariant({
-        agent: { model: item.model, variant: item.variant },
-        model: { providerID: model.provider.id, modelID: model.id, variants: model.variants },
-      })
+      const global = configuredModel()
+      return (
+        getConfiguredAgentVariant({
+          agent: { model: item.model, variant: item.variant },
+          model: { providerID: model.provider.id, modelID: model.id, variants: model.variants },
+        }) ??
+        getConfiguredAgentVariant({
+          agent: { model: global, variant: global?.variant },
+          model: { providerID: model.provider.id, modelID: model.id, variants: model.variants },
+        })
+      )
    }

-    const selected = () => scope()?.variant
+    const selected = () => {
+      const draft = scope()
+      if (draft?.model && validModel(draft.model)) return draft.variant
+      const session = durable()
+      if (session?.agent && session.agent !== agent.current()?.name) return
+      const value = session?.model
+      if (value && validModel({ providerID: value.providerID, modelID: value.id })) return value.variant ?? null
+    }

    const snapshot = () => {
-      const model = current()
+      const selected = current()
      return {
        agent: agent.current()?.name,
-        model: model ? { providerID: model.provider.id, modelID: model.id } : undefined,
-        variant: selected(),
+        model: selected ? { providerID: selected.provider.id, modelID: selected.id } : undefined,
+        variant: selected ? (model.variant.current() ?? null) : undefined,
      } satisfies State
    }

    const write = (next: Partial<State>) => {
      const state = {
-        ...(scope() ?? { agent: agent.current()?.name }),
+        ...scope(),
+        agent: agent.current()?.name,
        ...next,
      } satisfies State

@@ -274,22 +298,59 @@ export const { use: useLocal, provider: LocalProvider } = createSimpleContext({
      setStore("draft", state)
    }

-    const recent = createMemo(() => models.recent.list().map(models.find).filter(Boolean))
+    const recent = createMemo(() => models.recent.list().filter(validModel).map(models.find).filter(Boolean))
+    const pending = new Map<string, State>()
+    const sameSelection = (a: State, b: State) =>
+      a.agent === b.agent &&
+      a.model?.providerID === b.model?.providerID &&
+      a.model?.modelID === b.model?.modelID &&
+      (a.variant ?? "default") === (b.variant ?? "default")
+
+    const reconcile = (sessionID: string) => {
+      const expected = pending.get(sessionID)
+      const session = data.session.get(sessionID)
+      if (!expected || !session?.model) return
+      if (
+        !sameSelection(expected, {
+          agent: session.agent,
+          model: { providerID: session.model.providerID, modelID: session.model.id },
+          variant: session.model.variant,
+        })
+      )
+        return
+      pending.delete(sessionID)
+      const draft = saved.session[sessionID]
+      if (id() !== sessionID || !draft || !sameSelection(draft, expected)) return
+      setSaved("session", sessionID, { agent: undefined, model: undefined, variant: undefined })
+    }
+    onCleanup(serverSDK.event.on("session.model.selected", (event) => reconcile(event.data.sessionID)))
+    onCleanup(serverSDK.event.on("session.agent.selected", (event) => reconcile(event.data.sessionID)))
+    onCleanup(
+      serverSDK.event.on("session.deleted", (event) => {
+        pending.delete(event.data.sessionID)
+        setSaved("session", event.data.sessionID, undefined)
+      }),
+    )

    const model = {
-      ready: models.ready,
+      ready: Object.assign(() => models.ready() && configuredModel.ready(), { promise: models.ready.promise }),
      current,
      recent,
      list: models.list,
+      trackSessionCommit(sessionID: string, selection: { agent: string; model: ModelKey; variant?: string }) {
+        pending.set(sessionID, selection)
+        reconcile(sessionID)
+        return () => {
+          if (pending.get(sessionID) === selection) pending.delete(sessionID)
+        }
+      },
      cycle(direction: 1 | -1) {
        const items = recent()
        const item = current()
        if (!item) return

        const index = items.findIndex((entry) => entry?.provider.id === item.provider.id && entry?.id === item.id)
-        if (index === -1) return
-
-        let next = index + direction
+        let next = index === -1 ? (direction === 1 ? 0 : items.length - 1) : index + direction
        if (next < 0) next = items.length - 1
        if (next >= items.length) next = 0

@@ -298,21 +359,18 @@ export const { use: useLocal, provider: LocalProvider } = createSimpleContext({
        model.set({ providerID: entry.provider.id, modelID: entry.id })
      },
      set(item: ModelKey | undefined, options?: { recent?: boolean }) {
-        startTransition(() =>
-          batch(() => {
-            setStore("last", {
-              type: "model",
-              agent: agent.current()?.name,
-              model: item ?? null,
-              variant: selected(),
-            })
-            write({ model: item })
-            if (!item) return
-            models.setVisibility(item, true)
-            if (!options?.recent) return
-            models.recent.push(item)
-          }),
-        )
+        batch(() => {
+          if (item && !validModel(item)) return
+          const previous = current()
+          const same = item && previous?.provider.id === item.providerID && previous.id === item.modelID
+          write({ model: item, variant: same ? (model.variant.current() ?? null) : undefined })
+          if (!item) return
+          // A session draft owns its variant even when preferences change in another session.
+          if (id() && !same) write({ variant: model.variant.current() ?? null })
+          models.setVisibility(item, true)
+          if (!options?.recent) return
+          models.recent.push(item)
+        })
      },
      visible(item: ModelKey) {
        return models.visible(item)
@@ -324,16 +382,13 @@ export const { use: useLocal, provider: LocalProvider } = createSimpleContext({
        configured,
        selected,
        current() {
-          const resolved = resolveModelVariant({
+          const model = current()
+          return resolveModelVariant({
            variants: this.list(),
            selected: this.selected(),
            configured: this.configured(),
+            preferred: model ? models.variant.get({ providerID: model.provider.id, modelID: model.id }) : undefined,
          })
-          if (resolved) return resolved
-          const model = current()
-          if (!model) return
-          const saved = models.variant.get({ providerID: model.provider.id, modelID: model.id })
-          if (saved && this.list().includes(saved)) return saved
        },
        list() {
          const item = current()
@@ -341,21 +396,12 @@ export const { use: useLocal, provider: LocalProvider } = createSimpleContext({
          return Object.keys(item.variants)
        },
        set(value: string | undefined) {
-          startTransition(() =>
-            batch(() => {
-              const model = current()
-              setStore("last", {
-                type: "variant",
-                agent: agent.current()?.name,
-                model: model ? { providerID: model.provider.id, modelID: model.id } : null,
-                variant: value ?? null,
-              })
-              write({ variant: value ?? null })
-              if (model) {
-                models.variant.set({ providerID: model.provider.id, modelID: model.id }, value ?? undefined)
-              }
-            }),
-          )
+          batch(() => {
+            const model = current()
+            if (!model) return
+            write({ model: { providerID: model.provider.id, modelID: model.id }, variant: value ?? null })
+            models.variant.set({ providerID: model.provider.id, modelID: model.id }, value)
+          })
        },
        cycle() {
          const items = this.list()
@@ -363,8 +409,8 @@ export const { use: useLocal, provider: LocalProvider } = createSimpleContext({
          this.set(
            cycleModelVariant({
              variants: items,
-              selected: this.selected(),
-              configured: this.configured(),
+              selected: this.current() ?? null,
+              configured: undefined,
            }),
          )
        },
@@ -383,20 +429,34 @@ export const { use: useLocal, provider: LocalProvider } = createSimpleContext({
        promote(dir: string, session: string, state?: State) {
          const next = clone(state ?? snapshot())
          if (!next) return
+          // Creation already owns the active selection; keep only agent memory once it is in the read model.
+          // Otherwise a first-message command's configured overrides would stay hidden behind this handoff.
+          const created = data.session.get(session)
+          const selection = created?.model
+          const committed =
+            selection &&
+            sameSelection(next, {
+              agent: created.agent,
+              model: { providerID: selection.providerID, modelID: selection.id },
+              variant: selection.variant,
+            })
+              ? { choices: next.choices }
+              : next
          const key = handoffKey(serverSDK.scope, dir, session)
-          handoff.set(key, next)
+          handoff.set(key, committed)

          if (dir === sdk().directory) {
-            setSaved("session", session, next)
+            setSaved("session", session, committed)
          }

-          setStore("promoting", next)
+          setStore("promoting", committed)
          setStore("draft", undefined)
        },
        restore(msg: { sessionID: string; agent: string; model: ModelKey }) {
          const session = id()
          if (!session) return
          if (msg.sessionID !== session) return
+          if (durable()?.model) return
          if (saved.session[session] !== undefined) return
          if (handoff.has(handoffKey(serverSDK.scope, sdk().directory, session))) return

@@ -412,4 +472,5 @@ export const { use: useLocal, provider: LocalProvider } = createSimpleContext({
  },
 })

-export type ModelSelection = ReturnType<typeof useLocal>["model"]
+export type ModelSelection = Omit<ReturnType<typeof useLocal>["model"], "trackSessionCommit"> &
+  Partial<Pick<ReturnType<typeof useLocal>["model"], "trackSessionCommit">>
@@ -6,13 +6,13 @@ import { Tooltip } from "@opencode/ui/tooltip"
 import { useDialog } from "@opencode/ui/context/dialog"
 import { useTheme } from "@opencode/ui/theme"
 import { createMemo, onCleanup, onMount, type Component, For, Show } from "solid-js"
-import { useLocal } from "@/providers/models/selection"
+import { useLocal, type ModelSelection } from "@/providers/models/selection"
 import { useIntegrations } from "@/providers/catalog/integrations"
 import { decode64 } from "@/runtime/persistence/base64"
 import { useLanguage } from "@/runtime/i18n/language"
 import { ModelTooltip } from "./tooltip"

-type ModelState = ReturnType<typeof useLocal>["model"]
+type ModelState = ModelSelection
 const featuredProviders = ["opencode-go", "opencode", "openai", "anthropic", "google", "github-copilot"]
 const displayModelName = (name: string) => name.replace(/\s+(?:\(free\)|free)$/i, "")

@@ -64,14 +64,14 @@ describe("model variant", () => {
    expect(value).toBe("xhigh")
  })

-  test("wraps from configured last variant to first", () => {
+  test("cycles from configured last variant to default", () => {
    const value = cycleModelVariant({
      variants: ["low", "high", "xhigh"],
      selected: undefined,
      configured: "xhigh",
    })

-    expect(value).toBe("low")
+    expect(value).toBeUndefined()
  })

  test("cycles from an explicit default to the first variant", () => {
@@ -83,4 +83,22 @@ describe("model variant", () => {

    expect(value).toBe("low")
  })
+
+  test("prefers a saved variant to configuration, including explicit Default", () => {
+    const input = { variants: ["low", "high"], selected: undefined, configured: "high" }
+    expect(resolveModelVariant({ ...input, preferred: "low" })).toBe("low")
+    expect(resolveModelVariant({ ...input, preferred: "default" })).toBeUndefined()
+    expect(resolveModelVariant({ ...input, preferred: "low", selected: null })).toBeUndefined()
+    expect(resolveModelVariant({ ...input, preferred: "low", selected: "high" })).toBe("high")
+    expect(cycleModelVariant({ ...input, preferred: "high" })).toBeUndefined()
+    expect(cycleModelVariant({ ...input, preferred: "default" })).toBe("low")
+  })
+
+  test("normalizes unavailable selections instead of silently applying another variant", () => {
+    expect(resolveModelVariant({ variants: ["low"], selected: "high", configured: "low" })).toBeUndefined()
+    expect(
+      resolveModelVariant({ variants: ["low"], selected: undefined, preferred: "high", configured: "low" }),
+    ).toBeUndefined()
+    expect(cycleModelVariant({ variants: [], selected: undefined, configured: undefined })).toBeUndefined()
+  })
 })
@@ -16,6 +16,7 @@ type VariantInput = {
  variants: string[]
  selected: string | null | undefined
  configured: string | undefined
+  preferred?: string
 }

 export function getConfiguredAgentVariant(input: { agent: Agent | undefined; model: Model | undefined }) {
@@ -24,29 +25,16 @@ export function getConfiguredAgentVariant(input: { agent: Agent | undefined; mod
  if (!input.model?.variants) return undefined
  if (input.agent.model.providerID !== input.model.providerID) return undefined
  if (input.agent.model.modelID !== input.model.modelID) return undefined
-  if (!(input.agent.variant in input.model.variants)) return undefined
  return input.agent.variant
 }

 export function resolveModelVariant(input: VariantInput) {
  if (input.selected === null) return undefined
-  if (input.selected && input.variants.includes(input.selected)) return input.selected
-  if (input.configured && input.variants.includes(input.configured)) return input.configured
-  return undefined
+  const value = input.selected ?? input.preferred ?? input.configured
+  return value && value !== "default" && input.variants.includes(value) ? value : undefined
 }

 export function cycleModelVariant(input: VariantInput) {
-  if (input.variants.length === 0) return undefined
-  if (input.selected === null) return input.variants[0]
-  if (input.selected && input.variants.includes(input.selected)) {
-    const index = input.variants.indexOf(input.selected)
-    if (index === input.variants.length - 1) return undefined
-    return input.variants[index + 1]
-  }
-  if (input.configured && input.variants.includes(input.configured)) {
-    const index = input.variants.indexOf(input.configured)
-    if (index === input.variants.length - 1) return input.variants[0]
-    return input.variants[index + 1]
-  }
-  return input.variants[0]
+  const current = resolveModelVariant(input)
+  return input.variants[current ? input.variants.indexOf(current) + 1 : 0]
 }
@@ -2,37 +2,6 @@ import { DESKTOP_NATIVE_ENGLISH } from "./desktop-native"

 export const dict = {
  ...DESKTOP_NATIVE_ENGLISH,
-  "settings.tab.tools": "Tools",
-  "settings.tools.description": "Manage tools available on this server",
-  "project.settings.tools.description": "View tools available to this project",
-  "settings.desktopExtensions.installTitle": "Install extensions",
-  "settings.desktopExtensions.drop": "Drop extension files",
-  "settings.desktopExtensions.choose": "Choose one or more .ocdx archives from your computer",
-  "settings.desktopExtensions.browse": "Browse",
-  "settings.desktopExtensions.files": "Extension files",
-  "settings.desktopExtensions.fromURL": "Or install from a URL",
-  "settings.desktopExtensions.placeholder": "https://example.com/my-extension.ocdx",
-  "settings.desktopExtensions.url": "Extension URL",
-  "settings.desktopExtensions.install": "Install",
-  "settings.desktopExtensions.installed": "Installed extensions",
-  "settings.desktopExtensions.empty": "No extensions installed.",
-  "settings.desktopExtensions.builtin": "Built-in",
-  "settings.desktopExtensions.main": "Main process",
-  "settings.desktopExtensions.enable": "Enable {{name}}",
-  "settings.desktopExtensions.reload": "Reload {{name}}",
-  "settings.desktopExtensions.error.files": "Choose one or more .ocdx files.",
-  "settings.desktopExtensions.error.archive": "The file is not a valid .ocdx archive",
-  "settings.desktopExtensions.error.manifest": "This archive must target @opencode/plugin/desktop.",
-  "settings.desktopExtensions.error.path": "The archive contains an invalid file path.",
-  "settings.desktopExtensions.error.size": "Extension is larger than 1 GiB",
-  "settings.desktopExtensions.error.reserved": "Extension ID is reserved by a built-in extension",
-  "settings.desktopExtensions.error.notFound": "Extension not found",
-  "settings.desktopExtensions.error.disabled": "This extension is disabled.",
-  "settings.desktopExtensions.error.module": "The extension entrypoint is invalid or uses an unsupported import.",
-  "settings.desktopExtensions.error.download": "Unable to download the extension.",
-  "settings.desktopExtensions.error.url": "Only HTTP and HTTPS URLs are supported",
-  "settings.desktopExtensions.error.storage": "Unable to update installed extensions.",
-  "settings.desktopExtensions.error.activation": "Unable to activate {{name}}.",
  "session.location.unavailable": "Session location unavailable",
  "session.location.description": "Choose another directory to continue this session.",
  "session.location.choose": "Choose directory",
@@ -230,3 +230,72 @@ describe("draft store text externalization", () => {
    expect(JSON.parse(memory.documents.get("doc")!).prompt[0].content.blob.ids).toHaveLength(1)
  })
 })
+
+describe("draft store image retention", () => {
+  const image = (byte: number) => new Blob([new Uint8Array(6).fill(byte)], { type: "image/png" })
+  const fresh = (grace = 0) => {
+    const memory = memoryDriver()
+    return { memory, store: createDraftStore(memory.driver, { grace }) }
+  }
+  // Release timers fire on the macrotask queue; a zero grace has fired after one tick.
+  const tick = () => new Promise((resolve) => setTimeout(resolve, 5))
+  // An image with no object URL left gets a new one when its bytes are uploaded again.
+  const released = async (store: ReturnType<typeof createDraftStore>, byte: number, url: string) =>
+    (await store.putBlob(image(byte))).url !== url
+
+  test("an uploaded image no document references is released after the grace", async () => {
+    const { store } = fresh()
+    const orphan = await store.putBlob(image(1))
+    await tick()
+    expect(await released(store, 1, orphan.url)).toBe(true)
+  })
+
+  test("an image referenced within the grace is kept", async () => {
+    const { store } = fresh(50)
+    const pasted = await store.putBlob(image(2))
+    await store.setDocument("pinned", { prompt: [{ type: "image", blob: pasted }] })
+    await new Promise((resolve) => setTimeout(resolve, 80))
+    expect(await released(store, 2, pasted.url)).toBe(false)
+  })
+
+  test("saving a document without an image or removing the document releases it", async () => {
+    const { store } = fresh()
+    const dropped = await store.putBlob(image(3))
+    const removed = await store.putBlob(image(4))
+    await store.setDocument("edited", { prompt: [{ type: "image", blob: dropped }] })
+    await store.setDocument("closed", { prompt: [{ type: "image", blob: removed }] })
+    await tick()
+    expect(await released(store, 3, dropped.url)).toBe(false)
+    expect(await released(store, 4, removed.url)).toBe(false)
+    await store.setDocument("edited", { prompt: [{ type: "text", content: "typed over it" }] })
+    await store.removeItem("closed")
+    await tick()
+    expect(await released(store, 3, dropped.url)).toBe(true)
+    expect(await released(store, 4, removed.url)).toBe(true)
+  })
+
+  test("an image referenced by two documents survives until both drop it", async () => {
+    const { store } = fresh()
+    const shared = await store.putBlob(image(5))
+    await store.setDocument("composer", { prompt: [{ type: "image", blob: shared }] })
+    await store.setDocument("history", { entries: [{ prompt: [{ type: "image", blob: shared }] }] })
+    await store.setDocument("composer", { prompt: [] })
+    await tick()
+    expect(await released(store, 5, shared.url)).toBe(false)
+    await store.setDocument("history", { entries: [] })
+    await tick()
+    expect(await released(store, 5, shared.url)).toBe(true)
+  })
+
+  test("loading a document pins the images it references", async () => {
+    const { memory, store } = fresh()
+    const id = await memory.driver.putBlob(image(6))
+    memory.documents.set("loaded", JSON.stringify({ prompt: [{ type: "image", blob: { id } }] }))
+    const url = JSON.parse((await store.getItem("loaded"))!).prompt[0].blob.url
+    await tick()
+    expect(await released(store, 6, url)).toBe(false)
+    await store.removeItem("loaded")
+    await tick()
+    expect(await released(store, 6, url)).toBe(true)
+  })
+})
@@ -28,23 +28,77 @@ export const draftTextThreshold = 16 * 1024
 export const draftTextChunk = 64 * 1024
 const textCacheLimit = 64

-const urls = new Map<string, string>()
-// The object URL already pins the Blob for the page's lifetime; keeping the Blob itself lets a
-// collected image be uploaded again without fetching the URL.
-const held = new Map<string, Blob>()
+// Decoded image bytes the renderer pins through object URLs. Every consumer of a `blob.url` is a
+// persisted draft document (composer prompt, prompt history), so an image is pinned exactly while a
+// stored document references it. Once the last reference disappears (removed from a draft, sent, or
+// a discarded duplicate paste) the URL is revoked after this grace, which covers the persist delay
+// between a paste and the save that references it, and the submit → history handoff.
+export const retainedBlobGrace = 30_000
+
+type Retained = { blob: Blob; url: string; release: ReturnType<typeof setTimeout> | undefined }
+const retained = new Map<string, Retained>()
+// Document keys that reference each image id; an id with no keys is released after the grace.
+const refs = new Map<string, Set<string>>()
 // Image ids that were restored under a different id (a store without WebCrypto assigns fresh
 // ones); live references still carry the original.
 const aliases = new Map<string, string>()

-function blobUrl(id: string, blob: Blob) {
-  const existing = urls.get(id)
-  if (existing) return existing
+function blobUrl(id: string, blob: Blob, grace?: number) {
+  const existing = retained.get(id)
+  if (existing) return existing.url
  const url = URL.createObjectURL(blob)
-  urls.set(id, url)
-  held.set(id, blob)
+  // Without a grace the image has no store to reference it from and stays for the page's lifetime.
+  const release = grace === undefined || refs.get(id)?.size ? undefined : setTimeout(() => revoke(id), grace)
+  retained.set(id, { blob, url, release })
  return url
 }

+// Record which image ids `key` now references; ids it dropped are released once no other document
+// references them, ids it gained stay pinned.
+function retain(key: string, ids: ReadonlySet<string>, grace: number) {
+  for (const [id, keys] of refs) {
+    if (ids.has(id) || !keys.delete(key) || keys.size) continue
+    refs.delete(id)
+    const entry = retained.get(id)
+    if (entry) entry.release = setTimeout(() => revoke(id), grace)
+  }
+  for (const id of ids) {
+    const keys = refs.get(id) ?? new Set<string>()
+    keys.add(key)
+    refs.set(id, keys)
+    const entry = retained.get(id)
+    if (!entry) continue
+    clearTimeout(entry.release)
+    entry.release = undefined
+  }
+}
+
+function revoke(id: string) {
+  const entry = retained.get(id)
+  if (!entry) return
+  URL.revokeObjectURL(entry.url)
+  retained.delete(id)
+  for (const [from, to] of aliases) if (to === id) aliases.delete(from)
+}
+
+// Image ids a document references: `{ blob: { id } }` parts, not text chunk lists.
+function imageIDs(value: unknown, into = new Set<string>()): Set<string> {
+  if (Array.isArray(value)) {
+    value.forEach((entry) => imageIDs(entry, into))
+    return into
+  }
+  if (!value || typeof value !== "object") return into
+  const item = value as Record<string, unknown>
+  const blob = item.blob
+  if (blob && typeof blob === "object" && !("kind" in blob)) {
+    const id = (blob as Record<string, unknown>).id
+    if (typeof id === "string") into.add(id)
+    return into
+  }
+  Object.values(item).forEach((entry) => imageIDs(entry, into))
+  return into
+}
+
 async function blobID(blob: Blob) {
  const bytes = crypto.subtle
    ? new Uint8Array(await crypto.subtle.digest("SHA-256", await blob.arrayBuffer()))
@@ -60,24 +114,25 @@ export async function createBlobReference(blob: Blob): Promise<BlobReference> {
  return { id, url: blobUrl(id, blob) }
 }

-export function createDraftStore(driver: Driver): DraftStore {
+export function createDraftStore(driver: Driver, options: { grace?: number } = {}): DraftStore {
+  const grace = options.grace ?? retainedBlobGrace
  const versions = new Map<string, number>()
  const loading = new Map<string, Promise<string | undefined>>()
  const loadBlobUrl = (id: string) => {
-    const existing = urls.get(id)
-    if (existing) return existing
+    const existing = retained.get(id)
+    if (existing) return existing.url
    const pending = loading.get(id)
    if (pending) return pending
    const next = driver
      .getBlob(id)
-      .then((blob) => (blob ? blobUrl(id, blob) : undefined))
+      .then((blob) => (blob ? blobUrl(id, blob, grace) : undefined))
      .finally(() => loading.delete(id))
    loading.set(id, next)
    return next
  }
  const putBlob = async (blob: Blob) => {
    const id = await driver.putBlob(blob)
-    return { id, url: blobUrl(id, blob) }
+    return { id, url: blobUrl(id, blob, grace) }
  }
  // Keyed by chunk content so unchanged chunks are never hashed or sent again while the draft is
  // edited. Bounded because each entry pins up to draftTextChunk characters. A hit is safe even if
@@ -145,8 +200,8 @@ export function createDraftStore(driver: Driver): DraftStore {
      if (typeof blob.id === "string") {
        // A live reference keeps the id it was created with; publish the id its bytes now live under.
        const id = aliases.get(blob.id) ?? blob.id
-        const kept = held.get(id)
-        const url = typeof blob.url === "string" ? blob.url : urls.get(id)
+        const kept = retained.get(id)?.blob
+        const url = typeof blob.url === "string" ? blob.url : retained.get(id)?.url
        if (kept) sources.set(id, { blob: async () => kept })
        else if (url) sources.set(id, { blob: () => fetch(url).then((response) => response.blob()) })
        return { ...item, blob: { id } }
@@ -192,8 +247,7 @@ export function createDraftStore(driver: Driver): DraftStore {
          remember(chunks, next, source.chunk)
          return
        }
-        held.set(next, blob)
-        blobUrl(next, blob)
+        blobUrl(next, blob, grace)
        if (next === id) return
        // Later encodes of the still-live reference resolve straight to the new id. Re-point any
        // earlier alias chain so lookups stay one step.
@@ -225,14 +279,19 @@ export function createDraftStore(driver: Driver): DraftStore {
    // stays visible until the bytes are back. Covers a blob collected while a cache, another tab,
    // or the composer's history still held its id.
    const missing = await driver.set(key, JSON.stringify(encoded), true)
-    if (missing.length === 0) return
+    if (missing.length === 0) {
+      retain(key, imageIDs(encoded), grace)
+      return
+    }
    const renamed = await restore(missing, sources)
    if (versions.get(key) !== version) return
    const unrestored = missing.filter((id) => !renamed.has(id))
    if (unrestored.length)
      console.error(`[persistence] draft ${key} references blobs with no bytes to restore`, unrestored)
    // Anything still missing has no bytes anywhere; the owning codec drops such references on read.
-    await driver.set(key, JSON.stringify(rename(encoded, renamed)), false)
+    const final = rename(encoded, renamed)
+    await driver.set(key, JSON.stringify(final), false)
+    retain(key, imageIDs(final), grace)
  }
  return {
    getItem: async (key) => {
@@ -241,6 +300,8 @@ export function createDraftStore(driver: Driver): DraftStore {
      const parsed = Schema.decodeUnknownOption(Schema.fromJsonString(Schema.Unknown))(value)
      // Let the owning persistence codec apply its invalid-document policy.
      if (Option.isNone(parsed)) return value
+      // A loaded document is live in the composer: pin its images before decode mints their URLs.
+      retain(key, imageIDs(parsed.value), grace)
      return JSON.stringify(await decode(parsed.value))
    },
    setItem: (key, value) => setDocument(key, JSON.parse(value)),
@@ -248,6 +309,7 @@ export function createDraftStore(driver: Driver): DraftStore {
    removeItem: async (key) => {
      versions.set(key, (versions.get(key) ?? 0) + 1)
      await driver.remove(key)
+      retain(key, new Set(), grace)
    },
    putBlob,
  }
@@ -360,7 +422,8 @@ function referenced(json: string) {
 }

 export async function blobDataUrl(blob: BlobReference, mime: string) {
-  const data = await fetch(blob.url).then((response) => response.blob())
+  const kept = retained.get(aliases.get(blob.id) ?? blob.id)
+  const data = kept ? kept.blob : await fetch(blob.url).then((response) => response.blob())
  return new Promise<string>((resolve, reject) => {
    const reader = new FileReader()
    reader.addEventListener("error", () => reject(reader.error))
@@ -1,11 +1,99 @@
-export {
-  Persistence,
-  type Migrated,
-  migrate,
-  withInitial,
-  fallback,
-  optional,
-  struct,
-  record,
-  array,
-} from "@opencode/plugin/desktop/persistence"
+export * as Persistence from "./schema"
+
+import { Effect, Option, Predicate, Result, Schema, SchemaAST, SchemaGetter, SchemaParser, Struct } from "effect"
+
+export type Migrated<S extends Schema.ConstraintCodec<object, unknown>> = {
+  current: S
+  read: Schema.ConstraintDecoder<unknown>
+}
+
+export function migrate<S extends Schema.ConstraintCodec<object, unknown>>(
+  current: S,
+  read: Schema.ConstraintDecoder<unknown>,
+): Migrated<S> {
+  return { current, read }
+}
+
+function isMigrated<S extends Schema.ConstraintCodec<object, unknown>>(schema: S | Migrated<S>): schema is Migrated<S> {
+  return "current" in schema
+}
+
+export function withInitial<S extends Schema.ConstraintCodec<object, unknown>>(
+  definition: S | Migrated<S>,
+  initial: NoInfer<S["Type"]>,
+) {
+  const schema = isMigrated(definition) ? definition.current : definition
+  const read = isMigrated(definition)
+    ? SchemaParser.decodeUnknownResult(definition.read, { onExcessProperty: "preserve" })
+    : Result.succeed<unknown>
+  const encode = Schema.encodeUnknownSync(schema)
+  return Schema.Unknown.pipe(
+    Schema.decode<Schema.Unknown>({
+      decode: SchemaGetter.transformOrFail((value) =>
+        Effect.fromResult(Result.map(read(value), (stored) => merge(initial, recover(schema.ast, stored, initial)))),
+      ),
+      encode: SchemaGetter.transform((value) => encode(value)),
+    }),
+    Schema.decodeTo(Schema.toType(schema)),
+  )
+}
+
+// Object-level codecs own their recovery. Plain structs can recover fields independently.
+function recover(ast: SchemaAST.AST, value: unknown, initial: unknown): unknown {
+  if (value === undefined) return initial
+  if (ast._tag === "Objects" && !ast.encoding && ast.indexSignatures.length === 0 && Predicate.isObject(value)) {
+    return Object.fromEntries(
+      ast.propertySignatures.flatMap((field) => {
+        const defaults = Predicate.isObject(initial) ? initial[field.name] : undefined
+        const next = recover(field.type, value[field.name], defaults)
+        if (next === undefined && !Object.hasOwn(value, field.name) && defaults === undefined) return []
+        return [[field.name, next]]
+      }),
+    )
+  }
+  const decoded = Schema.decodeUnknownOption(Schema.make<Schema.Codec<unknown, unknown>>(ast))(value)
+  return Option.isSome(decoded) ? decoded.value : initial
+}
+
+function merge(initial: unknown, value: unknown): unknown {
+  if (value === undefined) return initial
+  if (!Predicate.isObject(initial) || !Predicate.isObject(value)) return value
+  return Object.fromEntries(
+    [...new Set([...Object.keys(initial), ...Object.keys(value)])].map((key) => [key, merge(initial[key], value[key])]),
+  )
+}
+
+// Unlike a decoding default, a fallback also replaces invalid persisted values.
+export function fallback<S extends Schema.ConstraintCodec<unknown, unknown>>(schema: S, value: () => S["Type"]) {
+  const defaulted = Schema.withDecodingDefaultType<S>(Effect.sync(value))(schema)
+  return Schema.catchDecoding<typeof defaulted>(() => Effect.sync(() => Option.some(value())))(defaulted)
+}
+
+export function optional<S extends Schema.ConstraintCodec<unknown, unknown>>(schema: S) {
+  const field = Schema.optional(schema)
+  return Schema.catchDecoding<typeof field>(() => Effect.succeed(Option.none()))(field)
+}
+
+export function struct<const Fields extends Schema.Struct.Fields>(fields: Fields) {
+  return Schema.Struct(fields).mapFields(Struct.map(Schema.mutableKey))
+}
+
+export function record<S extends Schema.ConstraintCodec<unknown, unknown>>(schema: S) {
+  const entries = Schema.Record(Schema.String, Schema.mutableKey(schema))
+  return fallback(entries, () => Schema.decodeUnknownSync(entries)({}))
+}
+
+// Recover individual entries rather than discarding a whole history or collection.
+export function array<S extends Schema.ConstraintCodec<unknown, unknown>>(schema: S) {
+  const decode = Schema.decodeUnknownOption(schema)
+  const encode = Schema.encodeSync(schema)
+  return fallback(
+    Schema.Array(Schema.Unknown).pipe(
+      Schema.decodeTo(Schema.mutable(Schema.Array(Schema.toType(schema))), {
+        decode: SchemaGetter.transform((items) => items.flatMap((item) => Option.toArray(decode(item)))),
+        encode: SchemaGetter.transform((items) => items.map((item) => encode(item))),
+      }),
+    ),
+    () => [],
+  )
+}
@@ -24,7 +24,6 @@ type PersistTarget = {
  scope?: "window"
  workspaceStorageAliases?: string[]
  previousKey?: string
-  previousKeys?: string[]
  key: string
 }

@@ -517,11 +516,7 @@ export function persisted<S extends Schema.ConstraintCodec<object, unknown>>(
    if (!isDesktop && !draft) {
      const current = currentStorage as SyncStorage
      const sources = [
-        ...(config.previousKeys ?? []).map((key) => ({ storage: current, key })),
        ...workspaceAliases.map((storage) => ({ storage: localStorageWithPrefix(storage) })),
-        ...workspaceAliases.flatMap((storage) =>
-          (config.previousKeys ?? []).map((key) => ({ storage: localStorageWithPrefix(storage), key })),
-        ),
        ...(config.previousKey ? [{ storage: localStorageDirect(), key: config.previousKey }] : []),
      ]

@@ -557,17 +552,10 @@ export function persisted<S extends Schema.ConstraintCodec<object, unknown>>(
      : undefined
    const previousStorage = config.previousKey ? (isDesktop ? platform.storage?.() : localStorageDirect()) : undefined
    const relocationSources = [
-      ...(config.previousKeys ?? []).map((key) => ({ storage: current, key })),
      previousDraftStorage ? { storage: previousDraftStorage } : undefined,
      ...workspaceAliases.map((name) => ({
        storage: isDesktop ? platform.storage?.(name) : localStorageWithPrefix(name),
      })),
-      ...workspaceAliases.flatMap((name) =>
-        (config.previousKeys ?? []).map((key) => ({
-          storage: isDesktop ? platform.storage?.(name) : localStorageWithPrefix(name),
-          key,
-        })),
-      ),
      previousStorage && config.previousKey ? { storage: previousStorage, key: config.previousKey } : undefined,
    ]
      .filter((source): source is { storage: SyncStorage | AsyncStorage; key?: string } => !!source?.storage)
@@ -0,0 +1,27 @@
+import type { Browser } from "@opencode/plugin-browser/rpc"
+
+export type BrowserPaneEndpoint = Readonly<{ url: string; username?: string; password?: string }>
+export type BrowserPaneTarget = Readonly<{ sessionID: string; endpoint: BrowserPaneEndpoint }>
+export type BrowserPaneLayout = {
+  tabID: Browser.TabID
+  visible: boolean
+  bounds?: { x: number; y: number; width: number; height: number }
+  background?: readonly [number, number, number, number]
+  radius?: number
+}
+
+export type BrowserPaneCommand = Browser.Action
+export type BrowserPaneState = Browser.State | null
+export type BrowserPaneEvent =
+  | { type: "focus"; tabID: Browser.TabID }
+  | { type: "state"; state: BrowserPaneState; error?: string }
+
+export type BrowserPaneRegistration = {
+  setLayout(layout?: BrowserPaneLayout): void
+  command(command: BrowserPaneCommand): Promise<void>
+  close(): void
+}
+
+export type BrowserPanePlatform = {
+  register(target: BrowserPaneTarget, listener: (event: BrowserPaneEvent) => void): BrowserPaneRegistration
+}
@@ -6,9 +6,7 @@ import { ServerConnection } from "@/runtime/server/registry"
 import type { WslServersPlatform } from "@/servers/wsl/types"
 import type { UpdaterPlatform } from "@/shell/updates/types"
 import type { DraftStore } from "@/runtime/persistence/drafts"
-import type { DesktopExtension } from "@opencode/plugin/desktop/protocol"
-import type { Plugin } from "@opencode/plugin/desktop"
-import type { ExtensionManager } from "@opencode/plugin/desktop/manager"
+import type { BrowserPanePlatform } from "./browser-pane"

 type PickerPaths = string | string[] | null
 type OpenDirectoryPickerOptions = { title?: string; multiple?: boolean }
@@ -122,9 +120,8 @@ type PlatformBase = {
  /** Record a fatal renderer error in platform logs (desktop only) */
  recordFatalRendererError?(error: FatalRendererErrorLog): Promise<void>

-  extensions?: DesktopExtension.Transport
-  extensionPlugins?: readonly Plugin.Definition[]
-  extensionManager?: ExtensionManager.Transport
+  /** Native browser pane hosted by the platform (desktop only). */
+  browserPane?: BrowserPanePlatform
 }

 export type Platform = PlatformBase &
@@ -0,0 +1,158 @@
+import { batch, createEffect, createMemo, getOwner, onCleanup, runWithOwner } from "solid-js"
+import { createStore, reconcile } from "solid-js/store"
+import { createSimpleContext } from "@opencode/ui/context"
+import type { Browser } from "@opencode/plugin-browser/rpc"
+import { useLanguage } from "@/runtime/i18n/language"
+import type { BrowserPaneCommand, BrowserPaneRegistration, BrowserPaneState } from "@/runtime/platform/browser-pane"
+import { usePlatform } from "@/runtime/platform/platform"
+import type { useServer } from "@/runtime/server/current"
+import { useSettings } from "@/settings/model"
+import { findSessionTab, tabKey, useTabs } from "@/shell/tabs/tabs"
+
+type Server = ReturnType<typeof useServer>
+
+export type BrowserAttachment = {
+  registration?: BrowserPaneRegistration
+  browser: BrowserPaneState
+  error?: string
+}
+
+type Live = {
+  server: Server
+  sessionID: string
+  /** Shell tab that owns this attachment once seen; it may route to a child session later. */
+  tab?: string
+  registration?: BrowserPaneRegistration
+  retry?: ReturnType<typeof setTimeout>
+  attempts: number
+  dispose: () => void
+}
+
+// Attachments belong to the shell session tab, not the session route: native pages and the agent's
+// browser survive visiting Settings or another tab and close when the session tab or the setting does.
+export const { use: useBrowserAttachments, provider: BrowserAttachmentsProvider } = createSimpleContext({
+  name: "BrowserAttachments",
+  gate: false,
+  init: () => {
+    const platform = usePlatform()
+    const settings = useSettings()
+    const language = useLanguage()
+    const shellTabs = useTabs()
+    const owner = getOwner()
+    const [store, setStore] = createStore<Record<string, BrowserAttachment | undefined>>({})
+    // Servers whose plugin lacks the browser RPC; sessions on them stop retrying.
+    const [unsupported, setUnsupported] = createStore<Record<string, true | undefined>>({})
+    const live = new Map<string, Live>()
+    const focus = new Map<string, Set<(tabID: Browser.TabID) => void>>()
+    const key = (server: Server, sessionID: string) => `${server.key}\n${sessionID}`
+    const enabled = createMemo(
+      () => !!platform.browserPane && settings.ready() && settings.general.experimentalBrowser(),
+    )
+    const close = (id: string) => {
+      live.get(id)?.dispose()
+      live.delete(id)
+      setStore(id, undefined)
+    }
+    createEffect(() => {
+      const on = enabled()
+      const tabs = shellTabs.store
+      // The store's keys mirror `live`, and reading them keeps this effect subscribed to new attachments.
+      Object.keys(store).forEach((id) => {
+        const entry = live.get(id)
+        if (!entry) return
+        // Tabs hydrate asynchronously, so the owner is learned when first seen rather than required up
+        // front. A tab keeps owning the attachment while it exists, even after routing back to its parent.
+        const current = findSessionTab(tabs, entry.server.key, entry.sessionID)
+        if (current) entry.tab = tabKey(current)
+        const owned = entry.tab === undefined || tabs.some((tab) => tabKey(tab) === entry.tab)
+        if (on && owned && !entry.server.health?.incompatible) return
+        close(id)
+      })
+    })
+    onCleanup(() => Array.from(live.keys()).forEach(close))
+
+    return {
+      enabled,
+      supported: (server: Server) => !unsupported[server.key],
+      state: (server: Server, sessionID: string) => store[key(server, sessionID)],
+      attach(server: Server, sessionID: string) {
+        const id = key(server, sessionID)
+        if (live.has(id)) return
+        const pane = platform.browserPane
+        if (!pane || !enabled() || unsupported[server.key] || server.health?.incompatible) return
+        const entry: Live = { server, sessionID, attempts: 0, dispose: () => undefined }
+        live.set(id, entry)
+        setStore(id, { browser: null })
+        const register = () => {
+          if (entry.registration || live.get(id) !== entry) return
+          // The server's shared transport follows a restarted sidecar's port whether or not any route
+          // for this session is mounted; the connection captured at attach time may predate it.
+          const endpoint = { ...server.conn.http, url: server.ctx.sdk.url }
+          const registration = pane.register({ sessionID, endpoint }, (event) => {
+            if (live.get(id) !== entry) return
+            if (event.type === "focus") return focus.get(id)?.forEach((listener) => listener(event.tabID))
+            if (event.error === "browser.pane.unsupported") {
+              setUnsupported(server.key, true)
+              return close(id)
+            }
+            if (event.error === "browser.pane.replaced") {
+              registration.close()
+              entry.registration = undefined
+              return setStore(id, {
+                registration: undefined,
+                browser: null,
+                error: language.t("session.browser.replaced"),
+              })
+            }
+            // The desktop dropped the attachment (server restart, attach race). Re-register so the
+            // agent's browser tool comes back without a reload.
+            if (event.error === "browser.pane.registration.closed") {
+              registration.close()
+              entry.registration = undefined
+              setStore(id, { registration: undefined, browser: null, error: undefined })
+              entry.retry = setTimeout(register, Math.min(30_000, 1_000 * 2 ** entry.attempts++))
+              return
+            }
+            if (event.state) entry.attempts = 0
+            batch(() => {
+              setStore(id, "browser", reconcile(event.state))
+              setStore(id, "error", event.error ? language.t("common.requestFailed") : undefined)
+            })
+          })
+          entry.registration = registration
+          setStore(id, { registration, browser: null, error: undefined })
+        }
+        // A new session appears in the UI before its server-side creation finishes. The listener
+        // belongs to this provider, not to the route effect that happened to call attach().
+        const data = server.ctx.data
+        const unsubscribe = runWithOwner(owner, () =>
+          data.on("session.created", (event) => {
+            if (event.data.sessionID === sessionID) register()
+          }),
+        )
+        if (!data.session.creating(sessionID)) register()
+        entry.dispose = () => {
+          unsubscribe?.()
+          clearTimeout(entry.retry)
+          entry.registration?.close()
+        }
+      },
+      /** Desktop focus requests for a mounted session route; nothing is replayed to routes mounted later. */
+      onFocus(server: Server, sessionID: string, listener: (tabID: Browser.TabID) => void) {
+        const id = key(server, sessionID)
+        const listeners = focus.get(id) ?? new Set()
+        listeners.add(listener)
+        focus.set(id, listeners)
+        return () => {
+          listeners.delete(listener)
+          if (!listeners.size) focus.delete(id)
+        }
+      },
+      command(server: Server, sessionID: string, command: BrowserPaneCommand) {
+        const registration = live.get(key(server, sessionID))?.registration
+        if (!registration) return Promise.reject(new Error("browser.pane.unavailable"))
+        return registration.command(command)
+      },
+    }
+  },
+})
@@ -0,0 +1,115 @@
+import { batch, createEffect, createMemo, on, onCleanup } from "solid-js"
+import type { Browser } from "@opencode/plugin-browser/rpc"
+import { createStore } from "solid-js/store"
+import { useLanguage } from "@/runtime/i18n/language"
+import type { BrowserPaneCommand } from "@/runtime/platform/browser-pane"
+import { useServer } from "@/runtime/server/current"
+import type { SessionModel } from "../model"
+import { isSessionBrowserTab, sessionBrowserTab } from "../helpers"
+import { useBrowserAttachments } from "./attachments"
+
+export function createSessionBrowser(session: SessionModel) {
+  const attachments = useBrowserAttachments()
+  const language = useLanguage()
+  const server = useServer()
+  const [local, setLocal] = createStore({ error: undefined as string | undefined })
+  const attachment = () => {
+    const sessionID = session.identity.sessionID()
+    return sessionID ? attachments.state(server, sessionID) : undefined
+  }
+  const available = createMemo(
+    () =>
+      attachments.enabled() &&
+      attachments.supported(server) &&
+      !!session.identity.sessionID() &&
+      !server.health?.incompatible &&
+      session.isDesktop(),
+  )
+  const attached = () => attachment()?.registration !== undefined
+  const browserTabs = createMemo(
+    () =>
+      attachment()?.browser?.tabs.filter((tab) => session.layout.tabs().all().includes(sessionBrowserTab(tab.id))) ??
+      [],
+  )
+  const focus = (tabID: Browser.TabID) => {
+    session.layout.view().reviewPanel.open()
+    const tabs = session.layout.tabs()
+    const key = sessionBrowserTab(tabID)
+    if (!tabs.all().includes(key)) tabs.setAll([...tabs.all(), key])
+    tabs.setActive(key)
+  }
+  const command = (command: BrowserPaneCommand) => {
+    const sessionID = session.identity.sessionID()
+    if (!sessionID) return
+    setLocal("error", undefined)
+    const owner = session.ownership.capture()
+    void attachments.command(server, sessionID, command).catch(() => {
+      if (owner.current()) setLocal("error", language.t("common.requestFailed"))
+    })
+  }
+  createEffect(() => {
+    const sessionID = session.identity.sessionID()
+    if (!sessionID) return
+    if (attachments.enabled()) attachments.attach(server, sessionID)
+    onCleanup(attachments.onFocus(server, sessionID, focus))
+  })
+  createEffect(
+    on(
+      () => session.layout.tabs().active(),
+      (active) => {
+        const tab = attachment()?.browser?.tabs.find((tab) => sessionBrowserTab(tab.id) === active)
+        if (tab && tab.id !== attachment()?.browser?.focusedTabID) command({ type: "tabs.focus", tabID: tab.id })
+      },
+    ),
+  )
+  createEffect(
+    on(
+      () => session.layout.tabs().all(),
+      (current, previous) => {
+        previous
+          ?.filter((key) => isSessionBrowserTab(key) && !current.includes(key))
+          .forEach((key) => {
+            const tab = attachment()?.browser?.tabs.find((tab) => sessionBrowserTab(tab.id) === key)
+            if (tab) command({ type: "tabs.close", tabID: tab.id })
+          })
+      },
+    ),
+  )
+  // Mirror the desktop's tab inventory into this session's layout tabs. Only tabs new since the last
+  // inventory are added, so a layout tab the user just closed is not reopened before the desktop confirms.
+  createEffect(
+    on(
+      () => attachment()?.browser?.tabs.map((tab) => sessionBrowserTab(tab.id)),
+      (ids, previous) => {
+        if (!ids) return
+        const known = new Set(previous ?? [])
+        batch(() => {
+          const tabs = session.layout.tabs()
+          tabs
+            .all()
+            .filter((key) => isSessionBrowserTab(key) && !ids.includes(key))
+            .forEach(tabs.close)
+          const current = tabs.all()
+          const added = ids.filter((key) => !known.has(key) && !current.includes(key))
+          if (added.length) tabs.setAll([...current, ...added])
+        })
+      },
+    ),
+  )
+  return {
+    available,
+    attached,
+    opened: () => attached() && browserTabs().length > 0,
+    state: () => attachment()?.browser ?? null,
+    tabs: browserTabs,
+    active: () =>
+      browserTabs().find((tab) => sessionBrowserTab(tab.id) === session.layout.tabs().active()) ??
+      browserTabs().find((tab) => tab.id === attachment()?.browser?.focusedTabID) ??
+      browserTabs()[0],
+    error: () => local.error ?? attachment()?.error,
+    registration: () => attachment()?.registration,
+    close: (tabID: Browser.TabID) => session.layout.tabs().close(sessionBrowserTab(tabID)),
+    open: () => command({ type: "tabs.open" }),
+    command,
+  }
+}
@@ -0,0 +1,185 @@
+import { Icon } from "@opencode/ui/icon"
+import { IconButton } from "@opencode/ui/icon-button"
+import { Loader } from "@opencode/ui/loader"
+import { useDialog } from "@opencode/ui/context/dialog"
+import { createEventListener } from "@solid-primitives/event-listener"
+import { createResizeObserver } from "@solid-primitives/resize-observer"
+import { createEffect, For, on, onCleanup, Show } from "solid-js"
+import { createStore } from "solid-js/store"
+import { useLanguage } from "@/runtime/i18n/language"
+import type { BrowserPaneRegistration } from "@/runtime/platform/browser-pane"
+import { usePlatform } from "@/runtime/platform/platform"
+import type { createSessionBrowser } from "./model"
+
+export function SessionBrowserPane(props: {
+  registration: BrowserPaneRegistration
+  browser: ReturnType<typeof createSessionBrowser>
+  visible: boolean
+}) {
+  const platform = usePlatform()
+  const language = useLanguage()
+  const dialog = useDialog()
+  const state = props.browser.active
+  const button = { variant: "ghost", size: "large" } as const
+  const [store, setStore] = createStore({
+    address: "",
+    editing: false,
+    visible: typeof document === "undefined" || document.visibilityState === "visible",
+  })
+  let surface: HTMLDivElement | undefined
+  let frame: number | undefined
+  let layout: string | undefined
+  let until = 0
+  const canvas = document.createElement("canvas")
+  canvas.width = canvas.height = 1
+  const paint = canvas.getContext("2d", { willReadFrequently: true })
+
+  // The native page always paints above the DOM, so hide it while a floating
+  // menu, select, or popover overlaps it. Tooltips are excluded.
+  const covered = (rect: DOMRect) =>
+    Array.from(document.querySelectorAll('[data-popper-positioner]:not(:has([role="tooltip"]))')).some((el) => {
+      const r = el.getBoundingClientRect()
+      return r.width > 0 && r.left < rect.right && r.right > rect.left && r.top < rect.bottom && r.bottom > rect.top
+    })
+  const measure = () => {
+    if (!surface) return
+    const tab = state()
+    if (!tab) {
+      props.registration.setLayout()
+      return
+    }
+    const rect = surface.getBoundingClientRect()
+    const zoom = platform.webviewZoom?.() ?? 1
+    const left = Math.round(rect.left * zoom)
+    const top = Math.round(rect.top * zoom)
+    const right = Math.round(rect.right * zoom)
+    const bottom = Math.round(rect.bottom * zoom)
+    const visible = props.visible && store.visible && !dialog.active && !covered(rect)
+    // The cutout exposes the app backdrop outside the rounded Review card,
+    // not the browser surface inside it.
+    const color = getComputedStyle(
+      surface.closest(".bg-v2-background-bg-deep") ?? document.documentElement,
+    ).backgroundColor
+    const next = `${tab.id}:${visible}:${left}:${top}:${right}:${bottom}:${color}:${window.devicePixelRatio}`
+    if (next !== layout) {
+      layout = next
+      // Let the browser resolve the semantic backdrop color, including custom
+      // themes using color formats that Electron's color parser cannot read.
+      if (paint) {
+        paint.clearRect(0, 0, 1, 1)
+        paint.fillStyle = color
+        paint.fillRect(0, 0, 1, 1)
+      }
+      const rgba = paint?.getImageData(0, 0, 1, 1).data
+      props.registration.setLayout({
+        tabID: tab.id,
+        visible,
+        bounds: { x: left, y: top, width: Math.max(0, right - left), height: Math.max(0, bottom - top) },
+        background: rgba ? [rgba[0], rgba[1], rgba[2], rgba[3]] : undefined,
+        radius: Math.round(10 * zoom),
+      })
+    }
+  }
+  const tick = () => {
+    frame = undefined
+    measure()
+    if (performance.now() < until) frame = requestAnimationFrame(tick)
+  }
+  const schedule = (duration = 0) => {
+    until = Math.max(until, performance.now() + duration)
+    if (frame === undefined) frame = requestAnimationFrame(tick)
+  }
+
+  createEffect(() => !store.editing && setStore("address", state()?.url ?? ""))
+  createEffect(
+    on(
+      [
+        () => platform.webviewZoom?.(),
+        () => dialog.active,
+        () => store.visible,
+        () => props.visible,
+        () => state()?.id,
+      ],
+      () => schedule(300),
+    ),
+  )
+  // ResizeObserver runs after layout in the same frame; measuring here instead of on the next
+  // animation frame keeps the native view in step with a pane drag.
+  createResizeObserver(() => surface, measure)
+  createEventListener(window, "resize", () => schedule(300))
+  // Floating content portals directly into <body>; keep measuring briefly so
+  // the positioner has settled before the overlap check runs.
+  const portals = new MutationObserver(() => schedule(300))
+  portals.observe(document.body, { childList: true })
+  onCleanup(() => portals.disconnect())
+  const appearance = new MutationObserver(() => schedule(300))
+  appearance.observe(document.documentElement, { attributes: true, attributeFilter: ["style", "data-theme"] })
+  onCleanup(() => appearance.disconnect())
+  createEventListener(window.matchMedia("(prefers-color-scheme: dark)"), "change", () => schedule(300))
+  createEventListener(document, "visibilitychange", () => setStore("visible", document.visibilityState === "visible"))
+  onCleanup(() => {
+    if (frame !== undefined) cancelAnimationFrame(frame)
+    props.registration.setLayout()
+  })
+
+  return (
+    <aside id="browser-panel" class="relative size-full min-w-0 overflow-hidden bg-v2-background-bg-base flex flex-col">
+      <div class="h-10 shrink-0 flex items-center gap-1 px-2 border-b border-v2-border-border-muted bg-v2-background-bg-layer-02">
+        <For each={["back", "forward"] as const}>
+          {(direction) => (
+            <IconButton
+              {...button}
+              disabled={!state()?.[direction === "back" ? "canGoBack" : "canGoForward"]}
+              aria-label={language.t(direction === "back" ? "common.goBack" : "common.goForward")}
+              onClick={() => {
+                const tab = state()
+                if (tab) props.browser.command({ type: direction, tabID: tab.id })
+              }}
+              icon={<Icon name={direction === "back" ? "chevron-left" : "chevron-right"} size="small" />}
+            />
+          )}
+        </For>
+        <IconButton
+          {...button}
+          disabled={!state()}
+          aria-label={language.t(state()?.loading ? "prompt.action.stop" : "error.page.action.reload")}
+          onClick={() => {
+            const tab = state()
+            if (tab) props.browser.command({ type: tab.loading ? "stop" : "reload", tabID: tab.id })
+          }}
+          icon={
+            <Show when={state()?.loading} fallback={<Icon name="reset" size="small" />}>
+              <Loader />
+            </Show>
+          }
+        />
+        <form
+          class="min-w-0 flex-1"
+          onSubmit={(event) => {
+            event.preventDefault()
+            const tab = state()
+            if (tab && store.address.trim())
+              props.browser.command({ type: "navigate", tabID: tab.id, url: store.address })
+          }}
+        >
+          <input
+            class="w-full h-7 px-2 rounded-md border border-v2-border-border-muted bg-v2-background-bg-base text-12-regular text-v2-text-text-base outline-none focus:border-v2-border-border-focus"
+            value={store.address}
+            disabled={!state()}
+            placeholder={language.t("session.browser.address.placeholder")}
+            aria-label={language.t("session.browser.address")}
+            onFocus={() => setStore("editing", true)}
+            onBlur={() => setStore({ editing: false, address: state()?.url ?? "" })}
+            onInput={(event) => setStore("address", event.currentTarget.value)}
+          />
+        </form>
+      </div>
+      <Show when={props.browser.error()}>
+        <div class="shrink-0 px-3 py-1.5 text-12-regular text-text-danger-base border-b border-v2-border-border-muted">
+          {props.browser.error()}
+        </div>
+      </Show>
+      <div ref={surface} class="min-h-0 flex-1 bg-v2-background-bg-base" />
+    </aside>
+  )
+}
@@ -1,7 +1,68 @@
-export {
-  fetchSessionExport,
-  saveSessionExport,
-  sessionExportFilename,
-  downloadSessionExport,
-  type SessionExportData,
-} from "@opencode/plugin-context-desktop/export"
+import type { SessionInfo, SessionMessageInfo } from "@opencode/client/promise"
+import type { ServerApi } from "@/runtime/server/api"
+import type { Platform } from "@/runtime/platform/platform"
+
+export type SessionExportData = {
+  info: SessionInfo
+  messages: SessionMessageInfo[]
+}
+
+export async function fetchSessionExport(input: {
+  sessionID: string
+  api: Pick<ServerApi, "session" | "message">
+}): Promise<SessionExportData> {
+  const [info, first] = await Promise.all([
+    input.api.session.get({ sessionID: input.sessionID }),
+    input.api.message.list({ sessionID: input.sessionID, limit: 200, order: "asc" }),
+  ])
+  const pages = [first]
+
+  while (pages.at(-1)?.cursor.next) {
+    pages.push(
+      await input.api.message.list({
+        sessionID: input.sessionID,
+        limit: 200,
+        cursor: pages.at(-1)!.cursor.next ?? undefined,
+      }),
+    )
+  }
+
+  return {
+    info,
+    messages: pages.flatMap((page) => page.data),
+  }
+}
+
+export function sessionExportFilename(session: { id: string; title?: string; slug?: string }) {
+  const name = session.title || session.slug || session.id
+  const clean = name
+    .toLowerCase()
+    .replace(/[^a-z0-9_-]+/gi, "-")
+    .replace(/^-+|-+$/g, "")
+  return `${clean || session.id}.json`
+}
+
+export function downloadSessionExport(filename: string, data: unknown) {
+  const json = JSON.stringify(data, null, 2)
+  const blob = new Blob([json], { type: "application/json" })
+  const url = URL.createObjectURL(blob)
+  const a = document.createElement("a")
+  a.href = url
+  a.download = filename
+  document.body.appendChild(a)
+  a.click()
+  document.body.removeChild(a)
+  URL.revokeObjectURL(url)
+}
+
+export async function saveSessionExport(
+  filename: string,
+  data: unknown,
+  platform: Pick<Platform, "saveFile">,
+) {
+  if (!platform.saveFile) {
+    downloadSessionExport(filename, data)
+    return true
+  }
+  return platform.saveFile({ defaultPath: filename }, JSON.stringify(data, null, 2))
+}
@@ -160,6 +160,13 @@ export const useSessionCommands = (actions: SessionCommandContext) => {
    }
  }

+  const openFile = () => {
+    void openDialog(
+      () => import("@/shell/commands/dialog"),
+      (x) => dialog.show(() => <x.DialogCommandPalette onOpenFile={showAllFiles} />),
+    )
+  }
+
  const closeTab = () => {
    const tab = actions.session.tabs.closableTab()
    if (!tab) return
@@ -304,6 +311,14 @@ export const useSessionCommands = (actions: SessionCommandContext) => {
  const fileCmds = () => {
    const tab = actions.session.tabs.closableTab()
    return [
+      fileCommand({
+        id: "file.open",
+        title: language.t("command.file.open"),
+        description: language.t("palette.search.placeholder"),
+        keybind: "mod+p",
+        slash: "open",
+        onSelect: openFile,
+      }),
      tab &&
        fileCommand({
          id: "file.close",
@@ -20,7 +20,7 @@ import { useComposerCommands } from "@/composer/commands"
 import { useSessionCommands } from "../commands/use-session-commands"
 import type { SessionModel } from "../model"
 import type { SessionScreenLayout } from "../screen-layout"
-import { restorePromptModel, syncPromptModel, syncSessionModel } from "../session-model-helpers"
+import { syncPromptModel, syncSessionModel } from "../session-model-helpers"
 import type { SessionTimelineInteraction } from "../timeline/interaction"
 import { createSessionRevert } from "../revert"
 import { SessionComposerRegion } from "./session-composer-region"
@@ -62,14 +62,10 @@ export function createActiveSessionRegion(input: {
      },
    ),
  )
-  let restoredModelSession: string | undefined
  createEffect(() => {
    const id = input.session.identity.params.id
    if (!id || !prompt.ready() || !local.session.ready()) return
-    if (restoredModelSession !== id) {
-      restoredModelSession = id
-      if (restorePromptModel(local, prompt)) return
-    }
+    // Prompt model is a submission mirror. Local drafts and durable session state own selection.
    syncPromptModel(local, prompt)
  })
  createEffect(
@@ -11,18 +11,14 @@ import { LineCommentOverflowIcon } from "@opencode/ui/line-comment"
 import { Menu } from "@opencode/ui/menu"
 import { Tabs } from "@opencode/ui/tabs"
 import { ScrollView } from "@opencode/ui/scroll-view"
-import { usePlugin } from "@opencode/plugin/desktop"
-import type { SessionView } from "@opencode/plugin/desktop/workspace"
-import {
-  selectionFromLines,
-  useFile,
-  useComments,
-  useLanguage,
-  useComposerState,
-  useEnvironment,
-  type FileSelection,
-  type SelectedLineRange,
-} from "../environment"
+import { showToast } from "@/shell/notifications/toast"
+import { selectionFromLines, useFile, type FileSelection, type SelectedLineRange } from "@/workspaces/files/model"
+import { useComments } from "@/composer/comments"
+import { useLanguage } from "@/runtime/i18n/language"
+import { useComposerState } from "@/composer/persistence"
+import { getSessionHandoff } from "@/session/handoff"
+import { useSessionLayout } from "@/session/session-layout"
+import { createSessionTabs } from "@/session/helpers"

 type SessionFileViewProps = {
  tab: string
@@ -56,7 +52,7 @@ function FileCommentMenu(props: {

 type ScrollPos = { x: number; y: number }

-function createScrollSync(input: { tab: () => string; view: () => SessionView }) {
+function createScrollSync(input: { tab: () => string; view: ReturnType<typeof useSessionLayout>["view"] }) {
  let scroll: HTMLDivElement | undefined
  let scrollFrame: number | undefined
  let restoreFrame: number | undefined
@@ -186,10 +182,12 @@ export function SessionFileView(props: SessionFileViewProps) {
  const language = useLanguage()
  const prompt = useComposerState()
  const fileComponent = useFileComponent()
-  const environment = useEnvironment()
-  const view = () => environment.services.view
-  const activeFileTab = view().tabs.active
-  const toast = usePlugin().ui.toast
+  const { sessionKey, tabs, view } = useSessionLayout()
+  const activeFileTab = createSessionTabs({
+    tabs,
+    pathFromTab: file.pathFromTab,
+    normalizeTab: (tab) => (tab.startsWith("file://") ? file.tab(tab) : tab),
+  }).activeFileTab

  let find: FileSearchHandle | null = null

@@ -210,7 +208,8 @@ export function SessionFileView(props: SessionFileViewProps) {
  const selectedLines = createMemo<SelectedLineRange | null>(() => {
    const p = path()
    if (!p) return null
-    return file.selectedLines(p) ?? null
+    if (file.ready()) return (file.selectedLines(p) as SelectedLineRange | undefined) ?? null
+    return (getSessionHandoff(sessionKey())?.files[p] as SelectedLineRange | undefined) ?? null
  })
  const scrollSync = createScrollSync({
    tab: () => props.tab,
@@ -441,7 +440,7 @@ export function SessionFileView(props: SessionFileViewProps) {
          onLoad: scrollSync.queueRestore,
          onError: (args: { kind: "image" | "audio" | "svg" }) => {
            if (args.kind !== "svg") return
-            toast.show({
+            showToast({
              variant: "error",
              title: language.t("toast.file.loadFailed.title"),
            })
@@ -1,11 +1,6 @@
 import { describe, expect, test } from "bun:test"
-import {
-  buildFileTreeV2Model,
-  flattenFileTreeV2,
-  flattenLiveFileTreeV2,
-  sortFileTreeV2Paths,
-} from "./file-tree-v2-model"
-import type { FileNode } from "@opencode/plugin/desktop/workspace"
+import { buildFileTreeV2Model, flattenFileTreeV2, flattenLiveFileTreeV2, sortFileTreeV2Paths } from "./file-tree-v2-model"
+import type { FileNode } from "@/runtime/server/types"

 describe("buildFileTreeV2Model", () => {
  test("builds a sorted tree and flattens expanded directories", () => {
@@ -1,4 +1,4 @@
-import type { FileNode } from "@opencode/plugin/desktop/workspace"
+import type { FileNode } from "@/runtime/server/types"

 export type FileTreeV2Model = {
  children: ReadonlyMap<string, readonly FileTreeV2Node[]>
@@ -1,6 +1,5 @@
-import { useFile, useWorkspaceLocation, usePlatform } from "../environment"
+import { useFile } from "@/workspaces/files/model"
 import { FileIcon } from "@opencode/ui/file-icon"
-import { FileTreeItem } from "@opencode/ui/file-tree-item"
 import "@opencode/ui/file-tree.css"
 import {
  createEffect,
@@ -13,9 +12,9 @@ import {
  type ParentProps,
 } from "solid-js"
 import { Dynamic } from "solid-js/web"
-import type { FileNode } from "@opencode/plugin/desktop/workspace"
+import type { FileNode } from "@/runtime/server/types"
 import { Icon } from "@opencode/ui/icon"
-import { pathToFileUrl, withFileDragImage, type Kind } from "./file-tree"
+import { pathToFileUrl, withFileDragImage, type Kind } from "@/session/files/file-tree"
 import { createVirtualizer, defaultRangeExtractor } from "@tanstack/solid-virtual"
 import {
  buildFileTreeV2Model,
@@ -23,13 +22,15 @@ import {
  flattenLiveFileTreeV2,
  normalizeFileTreeV2Path,
  type FileTreeV2Node,
-} from "./file-tree-v2-model"
-import { createVirtualScrollElement } from "./virtual-scroll"
-import { useOpenInApp } from "./open-in-app"
-import { OpenInAppContextMenuV2 } from "./open-in-app-button"
-import { resolveOpenInAppPath } from "./open-in-app-path"
+} from "@/session/files/file-tree-v2-model"
+import { virtualScrollElement } from "@/session/files/virtual-scroll"
+import { useWorkspaceLocation } from "@/workspaces/location"
+import { useOpenInApp } from "@/session/files/open-in-app"
+import { OpenInAppContextMenuV2 } from "@/session/files/open-in-app-button"
+import { resolveOpenInAppPath } from "@/session/files/open-in-app-path"
+import { usePlatform } from "@/runtime/platform/platform"

-export type { Kind } from "./file-tree"
+export type { Kind } from "@/session/files/file-tree"

 const INDENT_STEP = 16

@@ -82,7 +83,7 @@ const FileTreeNodeV2 = (

  return (
    <Dynamic
-      component={local.as === "button" ? FileTreeItem : "div"}
+      component={local.as ?? "div"}
      data-slot="file-tree-v2-row"
      data-path={local.node.path}
      data-selected={local.node.path === local.active ? "" : undefined}
@@ -158,7 +159,7 @@ export default function FileTreeV2(props: {
    get count() {
      return rows().length
    },
-    getScrollElement: createVirtualScrollElement(root),
+    getScrollElement: () => virtualScrollElement(root()),
    initialRect: { width: 0, height: 600 },
    estimateSize: () => 28,
    gap: 2,
@@ -1,5 +1,41 @@
-import { describe, expect, test } from "bun:test"
-import { shouldListRoot, shouldListExpanded, dirsToExpand } from "./file-tree"
+import { beforeAll, describe, expect, mock, test } from "bun:test"
+
+let shouldListRoot: typeof import("./file-tree").shouldListRoot
+let shouldListExpanded: typeof import("./file-tree").shouldListExpanded
+let dirsToExpand: typeof import("./file-tree").dirsToExpand
+
+beforeAll(async () => {
+  mock.module("@solidjs/router", () => ({
+    useNavigate: () => () => undefined,
+    useParams: () => ({}),
+    useLocation: () => ({}),
+    useSearchParams: () => [{}, () => undefined],
+  }))
+  mock.module("@/workspaces/files/model", () => ({
+    useFile: () => ({
+      tree: {
+        state: () => undefined,
+        list: () => Promise.resolve(),
+        children: () => [],
+        expand: () => {},
+        collapse: () => {},
+      },
+    }),
+  }))
+  mock.module("@opencode/ui/collapsible", () => ({
+    Collapsible: {
+      Trigger: (props: { children?: unknown }) => props.children,
+      Content: (props: { children?: unknown }) => props.children,
+    },
+  }))
+  mock.module("@opencode/ui/file-icon", () => ({ FileIcon: () => null }))
+  mock.module("@opencode/ui/icon", () => ({ Icon: () => null }))
+  mock.module("@opencode/ui/tooltip", () => ({ Tooltip: (props: { children?: unknown }) => props.children }))
+  const mod = await import("./file-tree")
+  shouldListRoot = mod.shouldListRoot
+  shouldListExpanded = mod.shouldListExpanded
+  dirsToExpand = mod.dirsToExpand
+})

 describe("file tree fetch discipline", () => {
  test("root lists on mount unless already loaded or loading", () => {
@@ -1,4 +1,5 @@
-import { useFile } from "../environment"
+import { useFile } from "@/workspaces/files/model"
+import { encodeFilePath } from "@/workspaces/files/path"
 import { Collapsible } from "@opencode/ui/collapsible"
 import { FileIcon } from "@opencode/ui/file-icon"
 import { Icon } from "@opencode/ui/icon"
@@ -16,17 +17,12 @@ import {
  type ParentProps,
 } from "solid-js"
 import { Dynamic } from "solid-js/web"
-import type { FileNode } from "@opencode/plugin/desktop/workspace"
+import type { FileNode } from "@/runtime/server/types"

 const MAX_DEPTH = 128

 export function pathToFileUrl(filepath: string): string {
-  const normalized = filepath.replaceAll("\\", "/")
-  const absolute = /^[A-Za-z]:/.test(normalized) ? `/${normalized}` : normalized
-  return `file://${absolute
-    .split("/")
-    .map((segment, index) => (index === 1 && /^[A-Za-z]:$/.test(segment) ? segment : encodeURIComponent(segment)))
-    .join("/")}`
+  return `file://${encodeFilePath(filepath)}`
 }

 export type Kind = "add" | "del" | "mix"
@@ -1,16 +1,16 @@
 import { FileIcon } from "@opencode/ui/file-icon"
-import { FileTreeItem } from "@opencode/ui/file-tree-item"
 import "@opencode/ui/file-tree.css"
 import { getDirectory, getFilename } from "@opencode/util/path"
 import { createEffect, createMemo, createSignal, For, Show } from "solid-js"
-import { kindChange, kindLabel, syncFileTreeV2Width, type Kind } from "./file-tree-v2"
-import { normalizePath } from "../review/review-diff-kinds"
+import { kindChange, kindLabel, syncFileTreeV2Width, type Kind } from "@/session/files/file-tree-v2"
+import { normalizePath } from "@/session/review/review-diff-kinds"
 import { createVirtualizer, defaultRangeExtractor } from "@tanstack/solid-virtual"
-import { createVirtualScrollElement } from "./virtual-scroll"
-import { useWorkspaceLocation, usePlatform } from "../environment"
-import { useOpenInApp } from "./open-in-app"
-import { OpenInAppContextMenuV2 } from "./open-in-app-button"
-import { resolveOpenInAppPath } from "./open-in-app-path"
+import { virtualScrollElement } from "@/session/files/virtual-scroll"
+import { useWorkspaceLocation } from "@/workspaces/location"
+import { useOpenInApp } from "@/session/files/open-in-app"
+import { OpenInAppContextMenuV2 } from "@/session/files/open-in-app-button"
+import { resolveOpenInAppPath } from "@/session/files/open-in-app-path"
+import { usePlatform } from "@/runtime/platform/platform"

 // Drives the highlight/selection of the flat search-result list from the filter
 // input's keyboard events.
@@ -43,7 +43,7 @@ export function applyFileListKeyDown(
 // row data-slots on purpose so file-tree-v2.css styles both. data-highlighted has
 // no CSS of its own — it folds into data-selected below and only exists as the
 // scrollIntoView query hook.
-type FileListProps = {
+export function SessionFileList(props: {
  files: readonly string[]
  active?: string
  highlighted?: string
@@ -53,16 +53,10 @@ type FileListProps = {
  optionID?: (path: string) => string
  onFileClick: (path: string) => void
  onFileDoubleClick?: (path: string) => void
-}
-
-export function SessionFileList(props: FileListProps) {
+}) {
  const location = useWorkspaceLocation()
  const platform = usePlatform()
  const openIn = platform.platform === "desktop" ? useOpenInApp({ path: () => location().directory }) : undefined
-  return <FileListView {...props} directory={location().directory} openIn={openIn} />
-}
-
-export function FileListView(props: FileListProps & { directory?: string; openIn?: ReturnType<typeof useOpenInApp> }) {
  const active = () => normalizePath(props.active ?? "")
  const highlighted = () => normalizePath(props.highlighted ?? "")
  const normalized = createMemo(() => props.files.map(normalizePath))
@@ -72,7 +66,7 @@ export function FileListView(props: FileListProps & { directory?: string; openIn
    get count() {
      return props.files.length
    },
-    getScrollElement: createVirtualScrollElement(root),
+    getScrollElement: () => virtualScrollElement(root()),
    initialRect: { width: 0, height: 600 },
    estimateSize: () => 28,
    gap: 2,
@@ -148,11 +142,8 @@ export function FileListView(props: FileListProps & { directory?: string; openIn
                    transform: `translateY(${item().start}px)`,
                  }}
                >
-                  <OpenInAppContextMenuV2
-                    state={props.openIn}
-                    path={() => resolveOpenInAppPath(props.directory ?? "", path)}
-                  >
-                    <FileTreeItem
+                  <OpenInAppContextMenuV2 state={openIn} path={() => resolveOpenInAppPath(location().directory, path)}>
+                    <button
                      type="button"
                      id={props.optionID?.(path)}
                      role={props.role ? "option" : undefined}
@@ -184,7 +175,7 @@ export function FileListView(props: FileListProps & { directory?: string; openIn
                          </span>
                        )}
                      </Show>
-                    </FileTreeItem>
+                    </button>
                  </OpenInAppContextMenuV2>
                </div>
              )}
@@ -5,8 +5,8 @@ import { Spinner } from "@opencode/ui/spinner"
 import { Menu } from "@opencode/ui/menu"
 import { SplitButton, SplitButtonAction, SplitButtonMenuTrigger } from "@opencode/ui/split-button"
 import { Tooltip } from "@opencode/ui/tooltip"
-import { useLanguage } from "../environment"
-import { type OpenApp, useOpenInApp } from "./open-in-app"
+import { useLanguage } from "@/runtime/i18n/language"
+import { type OpenApp, useOpenInApp } from "@/session/files/open-in-app"

 export function OpenInAppButton(props: { directory: () => string }) {
  const language = useLanguage()
@@ -0,0 +1,20 @@
+import { describe, expect, test } from "bun:test"
+import { Schema } from "effect"
+import { OPEN_APPS, OpenAppPreferences } from "./open-in-app"
+import { Persistence } from "@/runtime/persistence/schema"
+
+const decode = Schema.decodeUnknownSync(Persistence.withInitial(OpenAppPreferences, { app: "finder" }))
+
+describe("open app preferences", () => {
+  test.each([...OPEN_APPS])("preserves the %s preference", (app) => {
+    expect(decode({ app })).toEqual({ app })
+  })
+
+  test.each([undefined, null, 42, "unknown", {}])("defaults invalid selection %p", (app) => {
+    expect(decode({ app })).toEqual({ app: "finder" })
+  })
+
+  test("defaults an absent selection", () => {
+    expect(decode({})).toEqual({ app: "finder" })
+  })
+})
@@ -1,9 +1,14 @@
 import { createEffect, createMemo } from "solid-js"
 import { createStore } from "solid-js/store"
-import { useLanguage, usePlatform, useEnvironment } from "../environment"
-import { usePlugin } from "@opencode/plugin/desktop"
-import { fileManagerApp } from "@opencode/util/file-manager"
-import { openInAppParentPath } from "./open-in-app-path"
+import { useLanguage } from "@/runtime/i18n/language"
+import { usePlatform } from "@/runtime/platform/platform"
+import { Persist, persisted } from "@/runtime/persistence/storage"
+import { showToast } from "@/shell/notifications/toast"
+import { useServer } from "@/runtime/server/current"
+import { Schema } from "effect"
+import { Persistence } from "@/runtime/persistence/schema"
+import { fileManagerApp } from "@/home/projects/file-manager"
+import { openInAppParentPath } from "@/session/files/open-in-app-path"

 export const OPEN_APPS = [
  "vscode",
@@ -23,11 +28,12 @@ export const OPEN_APPS = [
 ] as const

 export type OpenApp = (typeof OPEN_APPS)[number]
-export function openAppPreference(value: unknown): OpenApp {
-  return OPEN_APPS.find((app) => app === value) ?? "finder"
-}
 export type OpenAppOS = "macos" | "windows" | "linux" | "unknown"

+export const OpenAppPreferences = Persistence.struct({
+  app: Schema.Literals(OPEN_APPS),
+})
+
 const appExistence = new Map<string, Promise<boolean>>()

 export const MAC_OPEN_APPS = [
@@ -115,17 +121,18 @@ export function openAppsForOS(os: OpenAppOS) {
  return LINUX_OPEN_APPS
 }

+const showRequestError = (language: ReturnType<typeof useLanguage>, err: unknown) => {
+  showToast({
+    variant: "error",
+    title: language.t("common.requestFailed"),
+    description: err instanceof Error ? err.message : String(err),
+  })
+}
+
 export function useOpenInApp(input: { path: () => string }) {
  const platform = usePlatform()
-  const environment = useEnvironment()
-  const ctx = usePlugin()
+  const server = useServer()
  const language = useLanguage()
-  const showRequestError = (err: unknown) =>
-    ctx.ui.toast.show({
-      variant: "error",
-      title: language.t("common.requestFailed"),
-      message: err instanceof Error ? err.message : String(err),
-    })

  const os = createMemo(() => detectOpenAppOS(platform))
  const apps = createMemo(() => openAppsForOS(os()))
@@ -159,18 +166,16 @@ export function useOpenInApp(input: { path: () => string }) {
    ] as const
  })

-  const [prefs, setPrefs] = ctx.storage.store("open-app", { initial: { app: "finder" as OpenApp } })
+  const [prefs, setPrefs] = persisted(Persist.global("open.app"), OpenAppPreferences, { app: "finder" })
  const [menu, setMenu] = createStore({ open: false })
  const [openRequest, setOpenRequest] = createStore({
    app: undefined as OpenApp | undefined,
  })

-  const canOpen = createMemo(
-    () => platform.platform === "desktop" && !!platform.openPath && environment.session.server.local,
-  )
+  const canOpen = createMemo(() => platform.platform === "desktop" && !!platform.openPath && server.isLocal)
  const current = createMemo(
    () =>
-      options().find((o) => o.id === openAppPreference(prefs.app)) ??
+      options().find((o) => o.id === prefs.app) ??
      options()[0] ??
      ({ id: "finder", label: fileManager().label, icon: fileManager().icon } as const),
  )
@@ -178,9 +183,7 @@ export function useOpenInApp(input: { path: () => string }) {

  const selectApp = (app: OpenApp | "finder") => {
    if (!options().some((item) => item.id === app)) return
-    setPrefs((draft) => {
-      draft.app = app
-    })
+    setPrefs("app", app)
  }

  const openPath = (app: OpenApp | "finder", target = input.path(), reveal = false) => {
@@ -195,9 +198,11 @@ export function useOpenInApp(input: { path: () => string }) {
      app === "finder" && reveal && platform.revealPath
        ? platform.revealPath(target).then((revealed) => (revealed ? undefined : open(openInAppParentPath(target))))
        : open(target, openWith)
-    request.catch(showRequestError).finally(() => {
-      setOpenRequest("app", undefined)
-    })
+    request
+      .catch((err: unknown) => showRequestError(language, err))
+      .finally(() => {
+        setOpenRequest("app", undefined)
+      })
  }

  const copyPath = (target = input.path()) => {
@@ -205,13 +210,14 @@ export function useOpenInApp(input: { path: () => string }) {
    navigator.clipboard
      .writeText(target)
      .then(() => {
-        ctx.ui.toast.show({
+        showToast({
          variant: "success",
+          icon: "circle-check",
          title: language.t("common.copied"),
-          message: target,
+          description: target,
        })
      })
-      .catch(showRequestError)
+      .catch((err: unknown) => showRequestError(language, err))
  }

  return {
@@ -1,6 +1,8 @@
 import { createMemo, createEffect, on, onCleanup, For, Show } from "solid-js"
 import type { JSX } from "solid-js"
+import { useData } from "@/runtime/server/current"
 import { checksum } from "@opencode/util/encode"
+import { same } from "@/runtime/persistence/equality"
 import { Icon } from "@opencode/ui/icon"
 import { Button } from "@opencode/ui/button"
 import { Accordion } from "@opencode/ui/accordion"
@@ -9,10 +11,14 @@ import { File } from "@opencode/session-ui/file"
 import { Markdown } from "@opencode/session-ui/markdown"
 import { ScrollView } from "@opencode/ui/scroll-view"
 import type { SessionMessageInfo } from "@opencode/client/promise"
-import { usePlugin, type SessionContext } from "@opencode/plugin/desktop"
-import type { SessionView } from "@opencode/plugin/desktop/workspace"
-import { fetchSessionExport, saveSessionExport, sessionExportFilename } from "./export"
-import { contextUsage } from "./usage"
+import { showToast } from "@/shell/notifications/toast"
+import { fetchSessionExport, saveSessionExport, sessionExportFilename } from "@/session/commands/export"
+import { useLanguage } from "@/runtime/i18n/language"
+import { usePlatform } from "@/runtime/platform/platform"
+import { useProviders } from "@/providers/catalog/providers"
+import { useWorkspaceLocation } from "@/workspaces/location"
+import { useServerSDK } from "@/runtime/server/client"
+import { useSessionLayout } from "@/session/session-layout"
 import { createSessionContextFormatter } from "./session-context-format"

 function Stat(props: { label: string; value: JSX.Element }) {
@@ -76,14 +82,26 @@ function RawMessage(props: {

 const emptyMessages: SessionMessageInfo[] = []

-export function SessionContextTab(props: { session: SessionContext; view: SessionView }) {
-  const plugin = usePlugin()
-  const data = props.session.server.data
-  const language = plugin.i18n
-  const platform = plugin.platform
-  const view = () => props.view
-  const info = createMemo(() => data.session.get(props.session.sessionID))
-  const messages = createMemo(() => data.session.message.list(props.session.sessionID))
+export function SessionContextTab() {
+  const data = useData()
+  const language = useLanguage()
+  const platform = usePlatform()
+  const sdk = useWorkspaceLocation()
+  const serverSDK = useServerSDK()
+  const providers = useProviders(() => sdk().directory)
+  const { params, view } = useSessionLayout()
+
+  const info = createMemo(() => (params.id ? data.session.get(params.id) : undefined))
+
+  const messages = createMemo(
+    () => {
+      const id = params.id
+      if (!id) return emptyMessages
+      return data.session.message.list(id)
+    },
+    emptyMessages,
+    { equals: same },
+  )

  const usd = createMemo(
    () =>
@@ -93,13 +111,28 @@ export function SessionContextTab(props: { session: SessionContext; view: Sessio
      }),
  )

-  const ctx = createMemo(() =>
-    contextUsage(
-      messages(),
-      data.location.model.list(props.session.location) ?? [],
-      data.location.provider.list(props.session.location) ?? [],
-    ),
-  )
+  const ctx = createMemo(() => {
+    const message = messages().findLast((item) => item.type === "assistant" && !!item.tokens)
+    if (message?.type !== "assistant" || !message.tokens) return
+    const provider = providers.all().get(message.model.providerID)
+    const model = provider?.models[message.model.id]
+    const total =
+      message.tokens.input +
+      message.tokens.output +
+      message.tokens.reasoning +
+      message.tokens.cache.read +
+      message.tokens.cache.write
+    return {
+      message,
+      tokens: message.tokens,
+      providerLabel: provider?.name ?? message.model.providerID,
+      modelLabel: model?.name ?? message.model.id,
+      limit: model?.limit.context,
+      input: message.tokens.input,
+      total,
+      usage: model?.limit.context ? Math.round((total / model.limit.context) * 100) : null,
+    }
+  })
  const formatter = createMemo(() => createSessionContextFormatter(language.intl()))

  const cost = createMemo(() => {
@@ -138,7 +171,7 @@ export function SessionContextTab(props: { session: SessionContext; view: Sessio
  })

  const stats = [
-    { label: "context.stats.session", value: () => info()?.title ?? props.session.sessionID },
+    { label: "context.stats.session", value: () => info()?.title ?? params.id ?? "—" },
    { label: "context.stats.messages", value: () => counts().all.toLocaleString(language.intl()) },
    { label: "context.stats.provider", value: providerLabel },
    { label: "context.stats.model", value: modelLabel },
@@ -160,24 +193,26 @@ export function SessionContextTab(props: { session: SessionContext; view: Sessio
  ] satisfies { label: string; value: () => JSX.Element }[]

  const exportSession = async () => {
-    const sessionID = props.session.sessionID
+    const sessionID = params.id
+    if (!sessionID) return
    try {
      const data = await fetchSessionExport({
        sessionID,
-        api: props.session.server.client,
+        api: serverSDK.api,
      })
      const filename = sessionExportFilename(data.info)
      if (!(await saveSessionExport(filename, data, platform))) return
-      plugin.ui.toast.show({
+      showToast({
        variant: "success",
+        icon: "circle-check",
        title: language.t("toast.session.export.success.title"),
-        message: language.t("toast.session.export.success.description", { filename }),
+        description: language.t("toast.session.export.success.description", { filename }),
      })
    } catch (err) {
-      plugin.ui.toast.show({
+      showToast({
        variant: "error",
        title: language.t("toast.session.export.failed.title"),
-        message: err instanceof Error ? err.message : language.t("toast.session.export.failed.description"),
+        description: err instanceof Error ? err.message : language.t("toast.session.export.failed.description"),
      })
    }
  }
@@ -4,11 +4,17 @@ import { createQuery } from "@tanstack/solid-query"
 import { Icon } from "@opencode/ui/icon"
 import { SessionFilePanelV2, SessionFilePanelV2Empty } from "@opencode/session-ui/v2/session-file-panel-v2"
 import { SessionReviewV2Sidebar } from "@opencode/session-ui/v2/session-review-v2"
-import FileTreeV2, { type Kind } from "./file-tree-v2"
-import { useFile, useLanguage, useWorkspaceLocation, useServerSDK, useEnvironment } from "../environment"
-import { getFilename } from "@opencode/util/path"
-import { SessionFileView } from "./file-tabs"
-import { applyFileListKeyDown, SessionFileList } from "./list"
+import FileTreeV2, { type Kind } from "@/session/files/file-tree-v2"
+import { useFile } from "@/workspaces/files/model"
+import { useLanguage } from "@/runtime/i18n/language"
+import { useWorkspaceLocation } from "@/workspaces/location"
+import { useServerSDK } from "@/runtime/server/client"
+import { displayName } from "@/shell/layout/helpers"
+import { useSessionLayout } from "@/session/session-layout"
+import { SessionFileView } from "@/session/files/file-tabs"
+import { applyFileListKeyDown, SessionFileList } from "@/session/files/list"
+import { pathKey } from "@/workspaces/path-key"
+import { useServer } from "@/runtime/server/current"

 const emptyFiles: string[] = []

@@ -34,8 +40,9 @@ export function SessionFileBrowserTab(props: {
  const file = useFile()
  const language = useLanguage()
  const sdk = useWorkspaceLocation()
-  const environment = useEnvironment()
+  const server = useServer()
  const serverSDK = useServerSDK()
+  const { workspaceKey } = useSessionLayout()
  const resultsID = `session-file-browser-results-${createUniqueId()}`
  const [store, setStore] = createStore({ filter: "", explicitHighlight: undefined as string | undefined })
  const filter = () => store.filter
@@ -46,8 +53,8 @@ export function SessionFileBrowserTab(props: {
  const search = createQuery(() => {
    const value = query()
    return {
-      queryKey: [serverSDK.scope, "session-open-file", sdk().directory, value] as const,
-      enabled: environment.session.server.compatible && value.length > 0,
+      queryKey: [serverSDK.scope, "session-open-file", workspaceKey(), value] as const,
+      enabled: serverSDK.connection.status() === "connected" && value.length > 0,
      queryFn: ({ signal }) => file.searchFiles(value, { limit: 200, signal }),
    }
  })
@@ -64,7 +71,16 @@ export function SessionFileBrowserTab(props: {
  })

  const loading = createMemo(() => query().length > 0 && search.isPending)
-  const title = createMemo(() => environment.services.project?.name ?? getFilename(sdk().directory))
+  const project = createMemo(() => {
+    const directory = pathKey(sdk().directory)
+    return server.ctx.projects
+      .list()
+      .find(
+        (item) =>
+          pathKey(item.worktree) === directory || item.sandboxes?.some((sandbox) => pathKey(sandbox) === directory),
+      )
+  })
+  const title = createMemo(() => displayName(project() ?? { worktree: sdk().directory }))
  const optionID = (path: string) => `${resultsID}-option-${files().indexOf(path)}`

  const onFilterKeyDown = (event: KeyboardEvent & { currentTarget: HTMLInputElement }) => {
@@ -156,7 +172,7 @@ export function SessionFileBrowserTab(props: {
          <SessionFilePanelV2Empty>
            <div class="flex flex-col items-center gap-2 text-center text-text-weak">
              <Icon name="file-tree" size="large" class="mb-2" />
-              <div class="text-13-medium text-text-strong">{language.t("command.file.open")}</div>
+              <div class="text-[13px] font-medium leading-[13px] text-text-strong">{language.t("command.file.open")}</div>
              <div class="h-5 text-13-regular leading-5">{language.t("session.files.selectToOpen")}</div>
            </div>
          </SessionFilePanelV2Empty>
@@ -18,10 +18,12 @@
  [data-component="session-review-v2-sidebar-root"] {
    width: 100%;
  }
+
  [data-slot="session-review-v2-sidebar"] {
    width: 100% !important;
    border-inline-end: 0;
  }
+
  [data-slot="session-review-v2-preview"] {
    display: none;
  }
@@ -0,0 +1,100 @@
+import { Button } from "@opencode/ui/button"
+import { Tabs } from "@opencode/ui/tabs"
+import { getFilename } from "@opencode/util/path"
+import { createMemo, For } from "solid-js"
+import { createStore } from "solid-js/store"
+import { useLanguage } from "@/runtime/i18n/language"
+import { useSessionLayout } from "@/session/session-layout"
+import { createSessionTabs, SESSION_OPEN_FILE_TAB } from "@/session/helpers"
+import { useFile } from "@/workspaces/files/model"
+import { SessionFileBrowserTab } from "./session-file-browser-tab"
+import type { Kind } from "./file-tree-v2"
+import "./session-mobile-files.css"
+
+export function SessionMobileFiles() {
+  const file = useFile()
+  const language = useLanguage()
+  const layout = useSessionLayout()
+  const tabs = createSessionTabs({
+    tabs: layout.tabs,
+    pathFromTab: file.pathFromTab,
+    normalizeTab: file.tab,
+  })
+  const [store, setStore] = createStore({ browsing: !tabs.activeFileTab() })
+  const browsing = () => store.browsing || !tabs.activeFileTab()
+  const active = createMemo(() => file.pathFromTab(tabs.activeFileTab() ?? ""))
+  const kinds = new Map<string, Kind>()
+  const open = (path: string) => {
+    layout.tabs().open(file.tab(path))
+    void file.load(path)
+    setStore("browsing", false)
+  }
+
+  return (
+    <div data-slot="session-mobile-files" data-browsing={browsing()} class="flex h-full min-h-0 flex-col">
+      <div data-slot="session-mobile-files-header" class="relative flex h-10 shrink-0 items-center">
+        <Button
+          size="small"
+          variant="ghost"
+          class="shrink-0 mx-2"
+          onClick={() => setStore("browsing", true)}
+          aria-pressed={browsing()}
+        >
+          {language.t("session.files.all")}
+        </Button>
+        <Tabs
+          value={browsing() ? SESSION_OPEN_FILE_TAB : tabs.activeFileTab()}
+          onChange={(tab) => {
+            // Kobalte falls back to a file tab when the browse view has no trigger.
+            if (browsing()) return
+            const path = file.pathFromTab(tab)
+            if (path) open(path)
+          }}
+          variant="line"
+          class="min-w-0 flex-1 !h-auto"
+        >
+          <Tabs.List aria-label={language.t("session.files.openTabs")} class="!h-10 !px-0 overflow-x-auto">
+            <For each={tabs.openedTabs()}>
+              {(tab) => (
+                <Tabs.Trigger
+                  value={tab}
+                  onClick={() => open(file.pathFromTab(tab)!)}
+                  class="shrink-0 max-w-48"
+                  classes={{ button: "min-w-0" }}
+                  closeButton={
+                    <Tabs.CloseButton
+                      aria-label={language.t("common.closeTab")}
+                      onClick={() => layout.tabs().close(tab)}
+                    />
+                  }
+                >
+                  <span dir="ltr" class="truncate">
+                    {getFilename(file.pathFromTab(tab) ?? tab)}
+                  </span>
+                </Tabs.Trigger>
+              )}
+            </For>
+          </Tabs.List>
+        </Tabs>
+      </div>
+      <div class="min-h-0 flex-1">
+        <SessionFileBrowserTab
+          mobile
+          tab={tabs.activeFileTab() ?? SESSION_OPEN_FILE_TAB}
+          placeholder={browsing()}
+          active={active()}
+          kinds={kinds}
+          state={{
+            sidebarOpened: browsing,
+            sidebarWidth: () => 240,
+            sidebarTransition: () => false,
+            resizeSidebar: () => undefined,
+            toggleSidebar: () => setStore("browsing", !browsing()),
+          }}
+          onSelect={open}
+          onSelectPermanent={open}
+        />
+      </div>
+    </div>
+  )
+}
@@ -1,4 +1,4 @@
-import { For, Show, createMemo, onCleanup } from "solid-js"
+import { For, Match, Show, Switch, createEffect, createMemo, onCleanup, type JSX } from "solid-js"
 import { createMediaQuery } from "@solid-primitives/media"
 import { DragDropProvider, PointerSensor } from "@dnd-kit/solid"
 import { isSortable } from "@dnd-kit/solid/sortable"
@@ -8,185 +8,694 @@ import { RestrictToElement } from "@dnd-kit/dom/modifiers"
 import { Tabs } from "@opencode/ui/tabs"
 import { IconButton } from "@opencode/ui/icon-button"
 import { Icon } from "@opencode/ui/icon"
-import { Loader } from "@opencode/ui/loader"
 import { ResizeHandle } from "@opencode/ui/resize-handle"
-import { Menu } from "@opencode/ui/menu"
+import { Mark } from "@opencode/ui/logo"
+import { Keybind } from "@opencode/ui/keybind"
 import { Tooltip } from "@opencode/ui/tooltip"
-import { SortableTab } from "./tab"
+import { Menu } from "@opencode/ui/menu"
+import type { FileDiffInfo } from "@opencode/client/promise"
+
+import FileTree from "@/session/files/file-tree"
+import { normalizeFileTreeV2Path } from "@/session/files/file-tree-v2-model"
+import { SessionContextUsage } from "@/session/timeline/session-context-usage"
+
+const reviewTabID = "session-side-panel-review-tab"
+const reviewTabPanelID = "session-side-panel-review-tabpanel"
+const browserTabID = "session-side-panel-browser-tab"
+const browserTabPanelID = "session-side-panel-browser-tabpanel"
+const fileBrowserTabPanelID = "session-side-panel-file-browser-tabpanel"
+import { SessionContextTab } from "@/session/files/session-context-tab"
+import { SortableTab } from "@/session/files/tab"
+import { OpenInAppButton } from "@/session/files/open-in-app-button"
+import { useCommand } from "@/shell/commands/command"
+import { useFile, type SelectedLineRange } from "@/workspaces/files/model"
 import { useLanguage } from "@/runtime/i18n/language"
 import { useLayout } from "@/shell/state/layout"
+import { useWorkspaceLocation } from "@/workspaces/location"
 import { useSettings } from "@/settings/model"
-import { createFileTabListSync } from "./file-tab-scroll"
+import { createFileTabListSync } from "@/session/files/file-tab-scroll"
+import {
+  SESSION_OPEN_FILE_TAB,
+  isSessionBrowserTab,
+  sessionBrowserTab,
+  createOpenSessionFileTab,
+  createSessionTabs,
+  shouldShowFileTree,
+  type Sizing,
+} from "@/session/helpers"
+import { setSessionHandoff } from "@/session/handoff"
 import { useSessionLayout } from "@/session/session-layout"
-import { createSessionTabs, type Sizing } from "@/session/helpers"
-import { useFile } from "@/workspaces/files/model"
-import type { SessionExtensions } from "@/extensions/session"
-import { ExtensionPanelContent } from "@/extensions/content"
+import { SessionFileBrowserTab, type SessionFileBrowserState } from "@/session/files/session-file-browser-tab"
+import { SessionBrowserPane } from "@/session/browser/pane"
+import type { createSessionBrowser } from "@/session/browser/model"
+
+type ReviewDiff = FileDiffInfo
+type RenderDiff = FileDiffInfo
+const FILE_TREE_WIDTH_MIN = 240
+
+function renderDiff(value: ReviewDiff): value is RenderDiff {
+  return typeof value.file === "string"
+}

 export function SessionSidePanel(props: {
-  extensions: SessionExtensions
-  present?: boolean
+  canReview: boolean
+  diffs: ReviewDiff[]
+  diffsReady: boolean
+  hasReview: boolean
+  reviewHasFocusableContent: boolean
+  reviewCount: number
+  reviewPanel: () => JSX.Element
+  reviewSidebarToggle: (disabled: boolean) => JSX.Element
+  fileBrowserState: SessionFileBrowserState
+  activeDiff?: string
+  focusReviewDiff: (path: string) => void
+  reviewPresent?: boolean
  size: Sizing
  stacked?: boolean
-  mobile?: boolean
+  browser: ReturnType<typeof createSessionBrowser>
 }) {
-  const language = useLanguage()
  const layout = useLayout()
  const settings = useSettings()
  const file = useFile()
-  const session = useSessionLayout()
+  const language = useLanguage()
+  const command = useCommand()
+  const sdk = useWorkspaceLocation()
+  const { sessionKey, tabs, view, params } = useSessionLayout()
+  const projectDirectory = createMemo(() => sdk().directory)
+
  const isDesktop = createMediaQuery("(min-width: 768px)")
-  const extensions = props.extensions
-  const opened = () => !!props.mobile || (isDesktop() && session.view().reviewPanel.opened())
-  const visible = () => opened() || !!props.present
-  const sidebar = () => !props.mobile && isDesktop() && settings.visibility.fileTree() && layout.fileTree.opened()
-  const width = () => Math.max(240, layout.fileTree.width())
-  const state = createSessionTabs({
-    tabs: session.tabs,
+  const shown = settings.visibility.fileTree
+
+  const reviewOpen = createMemo(() => isDesktop() && view().reviewPanel.opened())
+  const reviewVisible = createMemo(() => reviewOpen() || !!props.reviewPresent)
+  const fileOpen = createMemo(
+    () =>
+      isDesktop() &&
+      shouldShowFileTree({
+        visible: shown(),
+        opened: layout.fileTree.opened(),
+      }),
+  )
+  const open = createMemo(() => reviewOpen() || fileOpen())
+  const visible = createMemo(() => reviewVisible() || fileOpen())
+  const fileTreeWidth = createMemo(() => Math.max(FILE_TREE_WIDTH_MIN, layout.fileTree.width()))
+  const reviewTab = createMemo(() => isDesktop())
+  const panelWidth = createMemo(() => {
+    if (!visible()) return "0px"
+    if (reviewVisible()) return "auto"
+    return `${fileTreeWidth()}px`
+  })
+  const treeWidth = createMemo(() => (fileOpen() ? `${fileTreeWidth()}px` : "0px"))
+
+  const diffs = createMemo(() => props.diffs.filter(renderDiff))
+  const diffFiles = createMemo(() => diffs().map((d) => d.file))
+  const kinds = createMemo(() => {
+    const merge = (a: "add" | "del" | "mix" | undefined, b: "add" | "del" | "mix") => {
+      if (!a) return b
+      if (a === b) return a
+      return "mix" as const
+    }
+
+    const out = new Map<string, "add" | "del" | "mix">()
+    for (const diff of diffs()) {
+      const file = normalizeFileTreeV2Path(diff.file)
+      const kind = diff.status === "added" ? "add" : diff.status === "deleted" ? "del" : "mix"
+
+      out.set(file, kind)
+
+      const parts = file.split("/")
+      for (const [idx] of parts.slice(0, -1).entries()) {
+        const dir = parts.slice(0, idx + 1).join("/")
+        if (!dir) continue
+        out.set(dir, merge(out.get(dir), kind))
+      }
+    }
+    return out
+  })
+
+  const empty = (msg: string) => (
+    <div class="h-full flex flex-col">
+      <div class="h-6 shrink-0" aria-hidden />
+      <div class="flex-1 pb-64 flex items-center justify-center text-center">
+        <div class="text-12-regular text-text-weak">{msg}</div>
+      </div>
+    </div>
+  )
+
+  const nofiles = createMemo(() => {
+    const state = file.tree.state("")
+    if (!state?.loaded) return false
+    return file.tree.children("").length === 0
+  })
+
+  const normalizeTab = (tab: string) => {
+    if (!tab.startsWith("file://")) return tab
+    return file.tab(tab)
+  }
+
+  const openReviewPanel = () => {
+    if (!view().reviewPanel.opened()) view().reviewPanel.open()
+  }
+
+  const openTab = createOpenSessionFileTab({
+    normalizeTab,
+    openTab: tabs().open,
    pathFromTab: file.pathFromTab,
-    normalizeTab: file.tab,
-    extensions: extensions.keys,
-    defaultPanel: extensions.defaultPanel,
-    canClose: extensions.canClose,
+    loadFile: file.load,
+    openReviewPanel,
+    setActive: tabs().setActive,
  })
-  const panelTabs = createMemo(() => {
-    const keys = state.panelTabs()
-    const preferred = extensions.defaultPanel()
-    return preferred && !keys.includes(preferred) ? [preferred, ...keys] : keys
+
+  const tabState = createSessionTabs({
+    tabs,
+    pathFromTab: file.pathFromTab,
+    normalizeTab,
+    review: reviewTab,
+    hasReview: () => props.canReview,
+    fileBrowser: () => true,
+    browser: props.browser.attached,
  })
+  const contextOpen = tabState.contextOpen
+  const openFileOpen = tabState.openFileOpen
+  const panelTabs = tabState.panelTabs
+  const openedTabs = tabState.openedTabs
+  const activeTab = tabState.activeTab
+  const activeFileTab = tabState.activeFileTab
+
+  const fileTreeTab = () => layout.fileTree.tab()
+
+  const setFileTreeTabValue = (value: string) => {
+    if (value !== "changes" && value !== "all") return
+    layout.fileTree.setTab(value)
+  }
+
+  let fileFilter: HTMLInputElement | undefined
  let tabList: HTMLDivElement | undefined
+  const temporaryTab = tabs().preview
+  const previewTab = (value: string) => {
+    const next = normalizeTab(value)
+    tabs().previewTab(next)
+    const path = file.pathFromTab(next)
+    if (path) void file.load(path)
+    openReviewPanel()
+    queueMicrotask(() => tabs().setActive(next))
+  }
+  const openFileBrowser = () => {
+    previewTab(SESSION_OPEN_FILE_TAB)
+    queueMicrotask(() => fileFilter?.focus())
+  }
+  const activateTab = (value: string) => {
+    const next = normalizeTab(value)
+    const path = file.pathFromTab(next)
+    if (path) void file.load(path)
+    openReviewPanel()
+    tabs().setActive(next)
+  }
+  const fileTab = createMemo(() => {
+    const active = activeTab()
+    if (active === SESSION_OPEN_FILE_TAB) return SESSION_OPEN_FILE_TAB
+    if (active && file.pathFromTab(active)) return active
+    return activeFileTab()
+  })
+  // Keep the file-browser shell mounted while any file tab exists. Kobalte briefly
+  // selects Review while the tab For replaces a preview trigger, which would
+  // otherwise dispose the sidebar and reset scroll.
+  const fileBrowserMounted = createMemo(() => {
+    return openedTabs().length > 0 || openFileOpen() || !!fileTab()
+  })
+  const fileBrowserVisible = createMemo(() => {
+    const active = activeTab()
+    return active !== "review" && active !== "context" && active !== "empty" && !isSessionBrowserTab(active)
+  })
+  const openFileKeybind = createMemo(() => command.keybindParts("file.open"))
+  const closeTabKeybind = createMemo(() => command.keybindParts("file.close"))
+  createEffect(() => {
+    if (!file.ready()) return
+
+    setSessionHandoff(sessionKey(), {
+      files: tabs()
+        .all()
+        .reduce<Record<string, SelectedLineRange | null>>((acc, tab) => {
+          const path = file.pathFromTab(tab)
+          if (!path) return acc
+
+          const selected = file.selectedLines(path)
+          acc[path] =
+            selected && typeof selected === "object" && "start" in selected && "end" in selected
+              ? (selected as SelectedLineRange)
+              : null
+
+          return acc
+        }, {}),
+    })
+  })
+
  return (
-    <Show when={(isDesktop() || props.mobile) && session.params.id}>
+    <Show when={isDesktop() && !!params.id}>
      <aside
        id="review-panel"
        aria-label={language.t("session.panel.reviewAndFiles")}
-        aria-hidden={!opened() && !sidebar()}
-        inert={!opened() && !sidebar()}
-        class="relative min-w-0 h-full flex overflow-hidden bg-v2-background-bg-base rounded-[10px] shadow-[var(--v2-elevation-raised)]"
+        aria-hidden={!open()}
+        inert={!open()}
+        class="relative min-w-0 flex overflow-hidden bg-v2-background-bg-base rounded-[10px] shadow-[var(--v2-elevation-raised)]"
        classList={{
-          "flex-1": visible(),
-          "min-h-0": !!props.stacked,
-          "shrink-0": !props.stacked,
-          "pointer-events-none": !opened() && !sidebar(),
+          "h-full shrink-0": !props.stacked,
+          "h-full min-h-0": props.stacked,
+          "pointer-events-none": !open(),
+          "transition-[width] duration-[240ms] ease-[cubic-bezier(0.22,1,0.36,1)] will-change-[width] motion-reduce:transition-none":
+            !props.size.active(),
+          "flex-1": reviewVisible(),
        }}
-        style={{ width: visible() ? "auto" : sidebar() ? `${width()}px` : "0px" }}
+        style={{ width: panelWidth() }}
      >
        <Show when={visible()}>
-          <div class="relative min-w-0 h-full flex-1 overflow-hidden">
-            <DragDropProvider
-              sensors={[
-                PointerSensor.configure({
-                  activationConstraints: [new PointerActivationConstraints.Distance({ value: 4 })],
-                  preventActivation: (event) =>
-                    event.target instanceof Element &&
-                    !!event.target.closest('[data-slot="tabs-trigger-close-button"]'),
-                }),
-              ]}
-              modifiers={[RestrictToHorizontalAxis, RestrictToElement.configure({ element: () => tabList ?? null })]}
-              plugins={(defaults) => [
-                ...defaults.filter((plugin) => plugin !== Accessibility),
-                AutoScroller.configure({ acceleration: 8, threshold: { x: 0.05, y: 0 } }),
-                Feedback.configure({ dropAnimation: null }),
-              ]}
-              onDragEnd={(event) => {
-                const source = event.operation.source
-                if (event.canceled || !isSortable(source) || source.initialIndex === source.index) return
-                session.tabs().move(source.id.toString(), source.index)
-              }}
-            >
-              <Tabs value={state.activeTab()} onChange={(value) => session.tabs().setActive(value)}>
-                <div class="session-review-v2-tabs-bar sticky top-0 shrink-0 flex items-center">
-                  <Tabs.List
-                    ref={(element: HTMLDivElement) => {
-                      tabList = element
-                      onCleanup(createFileTabListSync({ el: element, contextOpen: state.contextOpen }))
+          <div class="size-full flex">
+            <Show when={reviewVisible()}>
+              <div class="relative min-w-0 h-full flex-1 overflow-hidden bg-v2-background-bg-base">
+                <div class="size-full min-w-0 h-full bg-v2-background-bg-base">
+                  <DragDropProvider
+                    sensors={[
+                      PointerSensor.configure({
+                        activationConstraints: [new PointerActivationConstraints.Distance({ value: 4 })],
+                        preventActivation: (event) =>
+                          event.target instanceof Element &&
+                          (!!event.target.closest('[data-slot="tabs-trigger-close-button"]') ||
+                            !!event.target.closest(".session-review-v2-open-in-app-slot")),
+                      }),
+                    ]}
+                    modifiers={[
+                      RestrictToHorizontalAxis,
+                      RestrictToElement.configure({ element: () => tabList ?? null }),
+                    ]}
+                    plugins={(defaults) => [
+                      ...defaults.filter((plugin) => plugin !== Accessibility),
+                      AutoScroller.configure({ acceleration: 8, threshold: { x: 0.05, y: 0 } }),
+                      Feedback.configure({ dropAnimation: null }),
+                    ]}
+                    onDragEnd={(event) => {
+                      const source = event.operation.source
+                      if (event.canceled || !isSortable(source) || source.initialIndex === source.index) return
+                      tabs().move(source.id.toString(), source.index)
                    }}
                  >
-                    <div class="session-review-v2-sidebar-toggle-slot h-full shrink-0 sticky start-0 z-10 flex items-center justify-center bg-v2-background-bg-base">
-                      {extensions.toolbar()}
-                    </div>
-                    <For each={panelTabs()}>
-                      {(key) => (
-                        <Show when={extensions.panels().find((panel) => panel.key === key)}>
-                          {(panel) => (
-                            <SortableTab
-                              tab={key}
-                              index={session.tabs().all().indexOf(key)}
-                              temporary={panel().props.temporary}
-                              onTabClose={panel().props.closable === false ? undefined : session.tabs().close}
-                              onTabDoubleClick={panel().props.onDoubleClick}
+                    <Tabs value={activeTab()} onChange={activateTab}>
+                      <div class="session-review-v2-tabs-bar sticky top-0 shrink-0 flex items-center">
+                        <Tabs.List
+                          ref={(el: HTMLDivElement) => {
+                            tabList = el
+                            const stop = createFileTabListSync({ el, contextOpen })
+                            onCleanup(stop)
+                          }}
+                        >
+                          <div class="session-review-v2-sidebar-toggle-slot h-full shrink-0 sticky start-0 z-10 flex items-center justify-center bg-v2-background-bg-base">
+                            {props.reviewSidebarToggle(activeTab() === SESSION_OPEN_FILE_TAB)}
+                          </div>
+                          <Show when={reviewTab() && props.canReview}>
+                            <Tabs.Trigger
+                              value="review"
+                              id={reviewTabID}
+                              aria-controls={activeTab() === "review" ? reviewTabPanelID : undefined}
                            >
-                              <div class="flex items-center gap-1.5">
-                                <Show when={panel().props.loading} fallback={panel().icon()}>
-                                  <Loader />
-                                </Show>
-                                <span class="max-w-40 truncate" dir="auto">
-                                  {panel().props.title}
-                                </span>
-                                <Show when={panel().props.badge}>{panel().props.badge}</Show>
+                              {props.hasReview
+                                ? language.t("session.review.filesChanged", { count: props.reviewCount })
+                                : language.t("session.tab.review")}
+                            </Tabs.Trigger>
+                          </Show>
+                          <Show when={contextOpen()}>
+                            <Tabs.Trigger
+                              value="context"
+                              onMiddleClick={() => tabs().close("context")}
+                              closeButton={
+                                <Tooltip
+                                  value={
+                                    <>
+                                      {language.t("common.closeTab")}
+                                      <Show when={closeTabKeybind().length > 0}>
+                                        <Keybind keys={closeTabKeybind()} variant="neutral" />
+                                      </Show>
+                                    </>
+                                  }
+                                  placement="bottom"
+                                  gutter={10}
+                                >
+                                  <Tabs.CloseButton
+                                    onClick={() => tabs().close("context")}
+                                    aria-label={language.t("common.closeTab")}
+                                  />
+                                </Tooltip>
+                              }
+                              hideCloseButton
+                            >
+                              <div class="flex items-center gap-2">
+                                <SessionContextUsage variant="indicator" />
+                                <div>{language.t("session.tab.context")}</div>
                              </div>
-                            </SortableTab>
-                          )}
-                        </Show>
-                      )}
-                    </For>
-                    <Show when={extensions.hasActions()}>
-                      <div class="h-full shrink-0 sticky end-0 z-10 flex items-center justify-center bg-v2-background-bg-base">
-                        <Tooltip value={language.t("session.tab.add")} placement="bottom" class="flex items-center">
-                          <Menu appearance="standard" modal={false} placement="bottom-end" gutter={4}>
-                            <Menu.Trigger
-                              as={IconButton}
-                              icon={<Icon name="plus" />}
-                              variant="ghost-muted"
-                              size="large"
-                              aria-label={language.t("session.tab.add")}
-                              onPointerDown={(event: PointerEvent) => event.preventDefault()}
-                            />
-                            <Menu.Portal>
-                              <Menu.Content>{extensions.actions()}</Menu.Content>
-                            </Menu.Portal>
-                          </Menu>
-                        </Tooltip>
+                            </Tabs.Trigger>
+                          </Show>
+                          <For each={panelTabs()}>
+                            {(tab) => (
+                              <Switch
+                                fallback={
+                                  <SortableTab
+                                    tab={tab}
+                                    index={tabs().all().indexOf(tab)}
+                                    temporary={temporaryTab() === tab}
+                                    onTabClose={tabs().close}
+                                    onTabDoubleClick={temporaryTab() === tab ? openTab : undefined}
+                                  />
+                                }
+                              >
+                                <Match when={isSessionBrowserTab(tab)}>
+                                  <Show when={props.browser.tabs().find((item) => sessionBrowserTab(item.id) === tab)}>
+                                    {(item) => (
+                                      <SortableTab
+                                        tab={tab}
+                                        index={tabs().all().indexOf(tab)}
+                                        onTabClose={() => props.browser.close(item().id)}
+                                        id={`${browserTabID}-${item().id}`}
+                                        ariaControls={activeTab() === tab ? browserTabPanelID : undefined}
+                                      >
+                                        <div class="flex items-center gap-1.5">
+                                          <Icon name="window-cursor" size="small" />
+                                          <span class="max-w-40 truncate">
+                                            {item().title || language.t("session.tab.browser")}
+                                          </span>
+                                        </div>
+                                      </SortableTab>
+                                    )}
+                                  </Show>
+                                </Match>
+                                <Match when={tab === SESSION_OPEN_FILE_TAB}>
+                                  <Tabs.Trigger
+                                    value={SESSION_OPEN_FILE_TAB}
+                                    class="group"
+                                    onMiddleClick={() => tabs().close(SESSION_OPEN_FILE_TAB)}
+                                    closeButton={
+                                      <Tooltip
+                                        value={
+                                          <>
+                                            {language.t("common.closeTab")}
+                                            <Show when={closeTabKeybind().length > 0}>
+                                              <Keybind keys={closeTabKeybind()} variant="neutral" />
+                                            </Show>
+                                          </>
+                                        }
+                                        placement="bottom"
+                                        gutter={10}
+                                      >
+                                        <IconButton
+                                          size="small"
+                                          variant="ghost-muted"
+                                          class="hover-reveal relative z-10 group-hover:opacity-100"
+                                          classList={{ "opacity-100": activeTab() === SESSION_OPEN_FILE_TAB }}
+                                          onPointerDown={(event) => {
+                                            event.preventDefault()
+                                            event.stopPropagation()
+                                          }}
+                                          onClick={(event) => {
+                                            event.preventDefault()
+                                            event.stopPropagation()
+                                            tabs().close(SESSION_OPEN_FILE_TAB)
+                                          }}
+                                          icon={<Icon name="xmark-small" />}
+                                          aria-label={language.t("common.closeTab")}
+                                        />
+                                      </Tooltip>
+                                    }
+                                    hideCloseButton
+                                  >
+                                    <div class="flex items-center gap-1.5">
+                                      <Icon name="file-tree" size="small" />
+                                      <span>{language.t("command.file.open")}</span>
+                                    </div>
+                                  </Tabs.Trigger>
+                                </Match>
+                              </Switch>
+                            )}
+                          </For>
+                          <div class="h-full shrink-0 sticky end-0 z-10 flex items-center justify-center bg-v2-background-bg-base">
+                            {/* With only files to add, the plus stays a one-click "Open file" button. */}
+                            <Show
+                              when={props.browser.available()}
+                              fallback={
+                                <Tooltip
+                                  value={
+                                    <>
+                                      {language.t("command.file.open")}
+                                      <Show when={openFileKeybind().length > 0}>
+                                        <Keybind keys={openFileKeybind()} variant="neutral" />
+                                      </Show>
+                                    </>
+                                  }
+                                  placement="bottom"
+                                  class="flex items-center"
+                                >
+                                  <IconButton
+                                    icon={<Icon name="plus" />}
+                                    variant="ghost-muted"
+                                    size="large"
+                                    onClick={() => openFileBrowser()}
+                                    aria-label={language.t("command.file.open")}
+                                  />
+                                </Tooltip>
+                              }
+                            >
+                              <Tooltip
+                                value={language.t("session.tab.add")}
+                                placement="bottom"
+                                class="flex items-center"
+                              >
+                                <Menu appearance="standard" modal={false} placement="bottom-end" gutter={4}>
+                                  <Menu.Trigger
+                                    as={IconButton}
+                                    icon={<Icon name="plus" />}
+                                    variant="ghost-muted"
+                                    size="large"
+                                    aria-label={language.t("session.tab.add")}
+                                    // The tablist redirects focus entering it to the selected
+                                    // tab, which counts as focus-outside and closes the menu.
+                                    onPointerDown={(event: PointerEvent) => event.preventDefault()}
+                                  />
+                                  <Menu.Portal>
+                                    <Menu.Content>
+                                      <Menu.Item
+                                        onSelect={openFileBrowser}
+                                        shortcut={
+                                          <Show when={openFileKeybind().length > 0}>
+                                            <Keybind keys={openFileKeybind()} variant="neutral" />
+                                          </Show>
+                                        }
+                                      >
+                                        <div class="flex items-center gap-2">
+                                          <Icon name="open-file" size="small" />
+                                          <span>{language.t("command.file.open")}</span>
+                                        </div>
+                                      </Menu.Item>
+                                      <Menu.Item onSelect={props.browser.open}>
+                                        <div class="flex items-center gap-2">
+                                          <Icon name="window-cursor" size="small" />
+                                          <span>{language.t("session.tab.browser")}</span>
+                                        </div>
+                                      </Menu.Item>
+                                    </Menu.Content>
+                                  </Menu.Portal>
+                                </Menu>
+                              </Tooltip>
+                            </Show>
+                          </div>
+                        </Tabs.List>
+                        <div
+                          data-slot="session-side-panel-actions"
+                          class="session-review-v2-open-in-app-slot self-start shrink-0 flex items-center gap-2 pe-3"
+                          classList={{ "h-[51px]": props.stacked, "h-12": !props.stacked }}
+                          onPointerDown={(event) => event.stopPropagation()}
+                          onClick={(event) => event.stopPropagation()}
+                        >
+                          <OpenInAppButton directory={projectDirectory} />
+                          <Show when={reviewOpen()}>
+                            <div class="size-7 shrink-0" aria-hidden />
+                          </Show>
+                        </div>
                      </div>
-                    </Show>
-                  </Tabs.List>
-                  <div
-                    data-slot="session-side-panel-actions"
-                    class="session-review-v2-open-in-app-slot self-start shrink-0 flex items-center gap-2 pe-3"
-                    classList={{ "h-[51px]": !!props.stacked, "h-12": !props.stacked }}
-                    onPointerDown={(event) => event.stopPropagation()}
-                  >
-                    {extensions.tools()}
-                    <Show when={opened() && !props.mobile}>
-                      <div class="size-7 shrink-0" aria-hidden />
-                    </Show>
-                  </div>
+
+                      <Show when={reviewTab() && props.canReview && activeTab() === "review"}>
+                        <div
+                          id={reviewTabPanelID}
+                          role="tabpanel"
+                          aria-labelledby={reviewTabID}
+                          tabIndex={props.reviewHasFocusableContent ? undefined : 0}
+                          data-slot="tabs-content"
+                          class="flex flex-col h-full overflow-hidden contain-strict"
+                        >
+                          {props.reviewPanel()}
+                        </div>
+                      </Show>
+
+                      <Show when={activeTab() === "empty"}>
+                        <Tabs.Content value="empty" class="flex flex-col h-full overflow-hidden contain-strict">
+                          <div class="relative pt-2 flex-1 min-h-0 overflow-hidden">
+                            <div class="h-full px-6 pb-42 -mt-4 flex flex-col items-center justify-center text-center gap-6">
+                              <Mark class="w-14 opacity-10" />
+                              <div class="text-14-regular text-text-weak max-w-56">
+                                {language.t("session.files.selectToOpen")}
+                              </div>
+                            </div>
+                          </div>
+                        </Tabs.Content>
+                      </Show>
+
+                      <Show when={activeTab() === "context"}>
+                        <Tabs.Content value="context" class="flex flex-col h-full overflow-hidden contain-strict">
+                          <div class="relative pt-2 flex-1 min-h-0 overflow-hidden">
+                            <SessionContextTab />
+                          </div>
+                        </Tabs.Content>
+                      </Show>
+
+                      <Show when={props.browser.opened()}>
+                        <div
+                          id={browserTabPanelID}
+                          role="tabpanel"
+                          aria-labelledby={
+                            props.browser.active() ? `${browserTabID}-${props.browser.active()?.id}` : undefined
+                          }
+                          data-slot="tabs-content"
+                          class="h-full min-h-0 overflow-hidden"
+                          classList={{ hidden: !isSessionBrowserTab(activeTab()) }}
+                          inert={!isSessionBrowserTab(activeTab()) || undefined}
+                        >
+                          <Show when={props.browser.registration()} keyed>
+                            {(registration) => (
+                              <SessionBrowserPane
+                                registration={registration}
+                                browser={props.browser}
+                                visible={isSessionBrowserTab(activeTab())}
+                              />
+                            )}
+                          </Show>
+                        </div>
+                      </Show>
+
+                      <Show when={fileBrowserMounted()}>
+                        <div
+                          id={fileBrowserTabPanelID}
+                          role="tabpanel"
+                          data-slot="tabs-content"
+                          class="h-full min-h-0 overflow-hidden"
+                          classList={{ hidden: !fileBrowserVisible() }}
+                          inert={!fileBrowserVisible() || undefined}
+                        >
+                          <SessionFileBrowserTab
+                            tab={fileTab() ?? activeFileTab() ?? SESSION_OPEN_FILE_TAB}
+                            placeholder={
+                              (fileTab() ?? activeFileTab() ?? SESSION_OPEN_FILE_TAB) === SESSION_OPEN_FILE_TAB
+                            }
+                            active={file.pathFromTab(fileTab() ?? activeFileTab() ?? "")}
+                            kinds={kinds()}
+                            state={props.fileBrowserState}
+                            onSelect={(path) => previewTab(file.tab(path))}
+                            onSelectPermanent={(path) => openTab(file.tab(path))}
+                            filterRef={(element) => (fileFilter = element)}
+                          />
+                        </div>
+                      </Show>
+                    </Tabs>
+                  </DragDropProvider>
                </div>
-                <ExtensionPanelContent panels={extensions.panels()} active={state.activeTab()} />
-              </Tabs>
-            </DragDropProvider>
-          </div>
-        </Show>
-        <Show when={sidebar()}>
-          <div
-            id="file-tree-panel"
-            class="relative min-w-0 h-full shrink-0 overflow-hidden"
-            style={{ width: `${width()}px` }}
-          >
-            {extensions.sidebar()}
-            <div onPointerDown={() => props.size.start()}>
-              <ResizeHandle
-                direction="horizontal"
-                edge="start"
-                size={width()}
-                min={240}
-                max={480}
-                onResize={(width) => {
-                  props.size.touch()
-                  layout.fileTree.resize(width)
+              </div>
+            </Show>
+
+            <Show when={fileOpen()}>
+              <div
+                id="file-tree-panel"
+                class="relative min-w-0 h-full shrink-0 overflow-hidden"
+                classList={{
+                  "transition-[width] duration-200 ease-[cubic-bezier(0.22,1,0.36,1)] will-change-[width] motion-reduce:transition-none":
+                    !props.size.active(),
                }}
-              />
-            </div>
+                style={{ width: treeWidth() }}
+              >
+                <div
+                  class="h-full flex flex-col overflow-hidden group/filetree"
+                  classList={{ "border-l border-border-weaker-base": reviewOpen() }}
+                >
+                  <Tabs
+                    variant="surface"
+                    value={fileTreeTab()}
+                    onChange={setFileTreeTabValue}
+                    class="h-full"
+                    data-scope="filetree"
+                  >
+                    <Tabs.List>
+                      <Tabs.Trigger value="changes" class="flex-1" classes={{ button: "w-full" }}>
+                        {language.t("session.review.filesChanged", { count: props.reviewCount })}
+                      </Tabs.Trigger>
+                      <Tabs.Trigger value="all" class="flex-1" classes={{ button: "w-full" }}>
+                        {language.t("session.files.all")}
+                      </Tabs.Trigger>
+                    </Tabs.List>
+                    <Show when={fileTreeTab() === "changes"}>
+                      <Tabs.Content value="changes" class="bg-background-stronger px-3 py-0">
+                        <Switch>
+                          <Match when={props.hasReview || !props.diffsReady}>
+                            <Show
+                              when={props.diffsReady}
+                              fallback={
+                                <div class="px-2 py-2 text-12-regular text-text-weak">
+                                  {language.t("common.loading")}
+                                  {language.t("common.loading.ellipsis")}
+                                </div>
+                              }
+                            >
+                              <FileTree
+                                path=""
+                                class="pt-3"
+                                allowed={diffFiles()}
+                                kinds={kinds()}
+                                draggable={false}
+                                active={props.activeDiff}
+                                onFileClick={(node) => props.focusReviewDiff(node.path)}
+                              />
+                            </Show>
+                          </Match>
+                        </Switch>
+                      </Tabs.Content>
+                    </Show>
+                    <Show when={fileTreeTab() === "all"}>
+                      <Tabs.Content value="all" class="bg-background-stronger px-3 py-0">
+                        <Switch>
+                          <Match when={nofiles()}>{empty(language.t("session.files.empty"))}</Match>
+                          <Match when={true}>
+                            <FileTree
+                              path=""
+                              class="pt-3"
+                              modified={diffFiles()}
+                              kinds={kinds()}
+                              onFileClick={(node) => openTab(file.tab(node.path))}
+                            />
+                          </Match>
+                        </Switch>
+                      </Tabs.Content>
+                    </Show>
+                  </Tabs>
+                </div>
+                <Show when={fileOpen()}>
+                  <div onPointerDown={() => props.size.start()}>
+                    <ResizeHandle
+                      direction="horizontal"
+                      edge="start"
+                      size={fileTreeWidth()}
+                      min={FILE_TREE_WIDTH_MIN}
+                      max={480}
+                      onResize={(width) => {
+                        props.size.touch()
+                        layout.fileTree.resize(width)
+                      }}
+                    />
+                  </div>
+                </Show>
+              </div>
+            </Show>
          </div>
        </Show>
      </aside>
@@ -13,7 +13,7 @@ export function SortableTab(props: {
  tab: string
  index: number
  temporary?: boolean
-  onTabClose?: (tab: string) => void
+  onTabClose: (tab: string) => void
  onTabDoubleClick?: (tab: string) => void
  /** Replaces the file visual for non-file tabs such as the browser. */
  children?: JSX.Element
@@ -46,29 +46,27 @@ export function SortableTab(props: {
          value={props.tab}
          id={props.id}
          aria-controls={props.ariaControls}
-          onMiddleClick={props.onTabClose ? () => props.onTabClose?.(props.tab) : undefined}
+          onMiddleClick={() => props.onTabClose(props.tab)}
          onDblClick={() => props.onTabDoubleClick?.(props.tab)}
          closeButton={
-            <Show when={props.onTabClose}>
-              <Tooltip
-                value={
-                  <>
-                    {language.t("common.closeTab")}
-                    <Show when={closeTabKeybind().length > 0}>
-                      <Keybind keys={closeTabKeybind()} variant="neutral" />
-                    </Show>
-                  </>
-                }
-                placement="bottom"
-                gutter={10}
-              >
-                <Tabs.CloseButton
-                  class="h-5 w-5"
-                  onClick={() => props.onTabClose?.(props.tab)}
-                  aria-label={language.t("common.closeTab")}
-                />
-              </Tooltip>
-            </Show>
+            <Tooltip
+              value={
+                <>
+                  {language.t("common.closeTab")}
+                  <Show when={closeTabKeybind().length > 0}>
+                    <Keybind keys={closeTabKeybind()} variant="neutral" />
+                  </Show>
+                </>
+              }
+              placement="bottom"
+              gutter={10}
+            >
+              <Tabs.CloseButton
+                class="h-5 w-5"
+                onClick={() => props.onTabClose(props.tab)}
+                aria-label={language.t("common.closeTab")}
+              />
+            </Tooltip>
          }
          hideCloseButton
        >
@@ -1,5 +1,5 @@
 import { expect, test } from "bun:test"
-import { virtualScrollElement } from "@opencode/plugin-review-desktop/files/virtual-scroll"
+import { virtualScrollElement } from "./virtual-scroll"

 test("resolves the connected viewport that owns the virtual root", () => {
  const stale = document.createElement("div")
@@ -0,0 +1,4 @@
+export function virtualScrollElement(root: HTMLElement | undefined) {
+  if (!root?.isConnected) return null
+  return root.closest<HTMLDivElement>(".scroll-view__viewport")
+}
@@ -2,6 +2,8 @@ import { describe, expect, test } from "bun:test"
 import { createMemo, createRoot } from "solid-js"
 import { createStore } from "solid-js/store"
 import {
+  SESSION_BROWSER_TAB,
+  sessionBrowserTab,
  SESSION_OPEN_FILE_TAB,
  createOpenReviewFile,
  createOpenSessionFileTab,
@@ -10,7 +12,6 @@ import {
  getTabReorderIndex,
  shouldShowFileTree,
 } from "./helpers"
-import { extensionTabKey } from "@/extensions/keys"

 describe("shouldShowFileTree", () => {
  test("does not reserve space for a disabled file tree", () => {
@@ -235,36 +236,35 @@ describe("createSessionTabs", () => {
    })
  })

-  test("exposes one extension panel without treating it as a file tab", () => {
+  test("exposes one browser tab without treating it as a file tab", () => {
    createRoot((dispose) => {
-      const panel = extensionTabKey("example", "panel")
-      const tabs = createMemo(() => ({ active: () => panel, all: () => [panel] }))
+      const tabs = createMemo(() => ({ active: () => SESSION_BROWSER_TAB, all: () => [SESSION_BROWSER_TAB] }))
      const result = createSessionTabs({
        tabs,
        pathFromTab: () => undefined,
        normalizeTab: (tab) => tab,
-        extensions: () => [panel],
+        browser: () => true,
      })

-      expect(result.panelTabs()).toEqual([panel])
+      expect(result.panelTabs()).toEqual([SESSION_BROWSER_TAB])
      expect(result.openedTabs()).toEqual([])
-      expect(result.activeTab()).toBe(panel)
+      expect(result.activeTab()).toBe(SESSION_BROWSER_TAB)
      expect(result.activeFileTab()).toBeUndefined()
-      expect(result.closableTab()).toBe(panel)
+      expect(result.closableTab()).toBe(SESSION_BROWSER_TAB)
      dispose()
    })
  })

-  test("keeps extension panels in layout order beside files and drops unavailable contributions", () => {
-    const first = extensionTabKey("example", "first")
-    const second = extensionTabKey("example", "second")
+  test("keeps browser tabs in layout order beside file tabs, and drops them when the browser is detached", () => {
+    const first = sessionBrowserTab("first")
+    const second = sessionBrowserTab("second")
    const input = {
      tabs: () => ({ active: () => second, all: () => [first, "file://src/a.ts", second] }),
      pathFromTab: (tab: string) => (tab.startsWith("file://") ? tab.slice(7) : undefined),
      normalizeTab: (tab: string) => tab,
    }
    createRoot((dispose) => {
-      const result = createSessionTabs({ ...input, extensions: () => [first, second] })
+      const result = createSessionTabs({ ...input, browser: () => true })
      expect(result.panelTabs()).toEqual([first, "file://src/a.ts", second])
      expect(result.openedTabs()).toEqual(["file://src/a.ts"])
      expect(result.activeTab()).toBe(second)
@@ -273,7 +273,7 @@ describe("createSessionTabs", () => {
      dispose()
    })
    createRoot((dispose) => {
-      const result = createSessionTabs({ ...input, extensions: () => [] })
+      const result = createSessionTabs({ ...input, browser: () => false })
      expect(result.panelTabs()).toEqual(["file://src/a.ts"])
      expect(result.activeTab()).toBe("file://src/a.ts")
      expect(result.closableTab()).toBe("file://src/a.ts")
@@ -1,11 +1,15 @@
-import { batch, createMemo, type Accessor } from "solid-js"
-import { createSizing } from "@opencode/ui/resize-state"
-export { createSizing }
+import { batch, createMemo, onCleanup, onMount, type Accessor } from "solid-js"
+import { createStore } from "solid-js/store"
+import { makeEventListener } from "@solid-primitives/event-listener"
 import { same } from "@/runtime/persistence/equality"
-import { SESSION_OPEN_FILE_TAB } from "@/shell/state/session-tabs"
-import { isExtensionTab } from "@/extensions/keys"
+import { isSessionBrowserTab, SESSION_OPEN_FILE_TAB } from "@/shell/state/session-tabs"

-export { SESSION_OPEN_FILE_TAB } from "@/shell/state/session-tabs"
+export {
+  SESSION_BROWSER_TAB,
+  SESSION_OPEN_FILE_TAB,
+  sessionBrowserTab,
+  isSessionBrowserTab,
+} from "@/shell/state/session-tabs"

 const emptyTabs: string[] = []

@@ -21,9 +25,7 @@ type TabsInput = {
  review?: Accessor<boolean>
  hasReview?: Accessor<boolean>
  fileBrowser?: Accessor<boolean>
-  extensions?: Accessor<readonly string[]>
-  defaultPanel?: Accessor<string | undefined>
-  canClose?: (key: string) => boolean
+  browser?: Accessor<boolean>
 }

 export function shouldShowFileTree(input: { visible: boolean; opened: boolean }) {
@@ -34,6 +36,7 @@ export const createSessionTabs = (input: TabsInput) => {
  const review = input.review ?? (() => false)
  const hasReview = input.hasReview ?? (() => false)
  const fileBrowser = input.fileBrowser ?? (() => false)
+  const browser = input.browser ?? (() => false)
  const contextOpen = createMemo(() => input.tabs().active() === "context" || input.tabs().all().includes("context"))
  const openFileOpen = createMemo(
    () =>
@@ -47,10 +50,8 @@ export const createSessionTabs = (input: TabsInput) => {
        .tabs()
        .all()
        .flatMap((tab) => {
-          if (input.extensions?.().includes(tab)) return [tab]
          if (tab === "context" || tab === "review") return []
-          if (isExtensionTab(tab)) return input.extensions?.().includes(tab) ? [tab] : []
-          if (tab !== SESSION_OPEN_FILE_TAB && !input.pathFromTab(tab)) return []
+          if (isSessionBrowserTab(tab)) return browser() ? [tab] : []
          if (tab === SESSION_OPEN_FILE_TAB && !fileBrowser()) return []
          const value = input.pathFromTab(tab) ? input.normalizeTab(tab) : tab
          if (seen.has(value)) return []
@@ -62,33 +63,20 @@ export const createSessionTabs = (input: TabsInput) => {
    { equals: same },
  )
  const openedTabs = createMemo(
-    () =>
-      Array.from(
-        new Set(
-          input
-            .tabs()
-            .all()
-            .filter((tab) => !!input.pathFromTab(tab))
-            .map(input.normalizeTab),
-        ),
-      ),
+    () => panelTabs().filter((tab) => tab !== SESSION_OPEN_FILE_TAB && !isSessionBrowserTab(tab)),
    emptyTabs,
-    {
-      equals: same,
-    },
+    { equals: same },
  )
  const activeTab = createMemo(() => {
    const active = input.tabs().active()
    if (active === "context") return active
-    if (active && input.extensions?.().includes(active)) return active
    if (active === SESSION_OPEN_FILE_TAB && openFileOpen()) return active
+    if (active && isSessionBrowserTab(active) && browser()) return active
    if (active === "review" && review()) return active
    if (active && input.pathFromTab(active)) return input.normalizeTab(active)

    const first = openedTabs()[0]
    if (first) return first
-    const preferred = input.defaultPanel?.()
-    if (preferred) return preferred
    if (contextOpen()) return "context"
    if (review() && hasReview()) return "review"
    return "empty"
@@ -100,9 +88,9 @@ export const createSessionTabs = (input: TabsInput) => {
  })
  const closableTab = createMemo<string | undefined>(() => {
    const active = activeTab()
-    if (active && input.extensions?.().includes(active)) return input.canClose?.(active) === false ? undefined : active
    if (active === "context") return active
    if (active === SESSION_OPEN_FILE_TAB && openFileOpen()) return active
+    if (active && isSessionBrowserTab(active) && browser()) return active
    if (!openedTabs().includes(active)) return
    return active
  })
@@ -184,4 +172,44 @@ export const getTabReorderIndex = (tabs: readonly string[], from: string, to: st
  return toIndex
 }

+export const createSizing = () => {
+  const [state, setState] = createStore({ active: false })
+  let t: number | undefined
+
+  const stop = () => {
+    if (t !== undefined) {
+      clearTimeout(t)
+      t = undefined
+    }
+    setState("active", false)
+  }
+
+  const start = () => {
+    if (t !== undefined) {
+      clearTimeout(t)
+      t = undefined
+    }
+    setState("active", true)
+  }
+
+  onMount(() => {
+    makeEventListener(window, "pointerup", stop)
+    makeEventListener(window, "pointercancel", stop)
+    makeEventListener(window, "blur", stop)
+  })
+
+  onCleanup(() => {
+    if (t !== undefined) clearTimeout(t)
+  })
+
+  return {
+    active: () => state.active,
+    start,
+    touch() {
+      start()
+      t = window.setTimeout(stop, 120)
+    },
+  }
+}
+
 export type Sizing = ReturnType<typeof createSizing>
@@ -1,86 +0,0 @@
-import { For, Show, Suspense, lazy, createEffect, onCleanup, type JSX } from "solid-js"
-import { createStore } from "solid-js/store"
-import { Tabs } from "@opencode/ui/tabs"
-import { Menu } from "@opencode/ui/menu"
-import { Icon } from "@opencode/ui/icon"
-import { IconButton } from "@opencode/ui/icon-button"
-import { useLanguage } from "@/runtime/i18n/language"
-
-const StatusDrawer = lazy(async () => {
-  const { StatusDrawer } = await import("@/shell/status/status-drawer")
-  return { default: StatusDrawer }
-})
-const MobilePanelDrawer = lazy(async () => {
-  const { MobilePanelDrawer } = await import("@/shell/mobile-panel-drawer")
-  return { default: MobilePanelDrawer }
-})
-
-export function SessionMobileViewTabs(props: {
-  current: string
-  items: readonly { id: string; title: string; menu?: boolean }[]
-  onSelect(value: string): void
-  details?: (close: () => void) => JSX.Element
-  onDetailsOpenChange?: (open: boolean) => void
-}) {
-  const language = useLanguage()
-  const [store, setStore] = createStore({ status: false, details: false })
-  createEffect(() => props.onDetailsOpenChange?.(store.details))
-  onCleanup(() => props.onDetailsOpenChange?.(false))
-  return (
-    <div class="relative flex shrink-0 items-center" data-slot="session-mobile-view-navigation">
-      <Tabs value={props.current} variant="line" class="!h-auto min-w-0 flex-1" data-slot="session-mobile-view-tabs">
-        <Tabs.List aria-label={language.t("session.view.select")} class="!h-9 !gap-0 !px-0">
-          <Tabs.Trigger value="session" onClick={() => props.onSelect("session")}>
-            {language.t("session.tab.session")}
-          </Tabs.Trigger>
-          <For each={props.items.filter((item) => !item.menu)}>
-            {(item) => (
-              <Tabs.Trigger value={item.id} onClick={() => props.onSelect(item.id)}>
-                {item.title}
-              </Tabs.Trigger>
-            )}
-          </For>
-          <Tabs.Trigger value="terminal" onClick={() => props.onSelect("terminal")}>
-            {language.t("terminal.title")}
-          </Tabs.Trigger>
-        </Tabs.List>
-      </Tabs>
-      <Menu appearance="standard" modal={false} placement="bottom-end" gutter={4}>
-        <Menu.Trigger
-          as={IconButton}
-          icon={<Icon name="menu" />}
-          variant="ghost-muted"
-          size="normal"
-          aria-label={language.t("common.moreOptions")}
-        />
-        <Menu.Portal>
-          <Menu.Content>
-            <For each={props.items.filter((item) => item.menu)}>
-              {(item) => <Menu.Item onSelect={() => props.onSelect(item.id)}>{item.title}</Menu.Item>}
-            </For>
-            <Show when={props.details}>
-              <Menu.Item onSelect={() => setStore("details", true)}>{language.t("session.summary.title")}</Menu.Item>
-            </Show>
-            <Menu.Item onSelect={() => setStore("status", true)}>{language.t("status.popover.trigger")}</Menu.Item>
-          </Menu.Content>
-        </Menu.Portal>
-      </Menu>
-      <Show when={store.status}>
-        <Suspense>
-          <StatusDrawer open onOpenChange={(open) => setStore("status", open)} />
-        </Suspense>
-      </Show>
-      <Show when={store.details}>
-        <Suspense>
-          <MobilePanelDrawer
-            title={language.t("session.summary.title")}
-            open
-            onOpenChange={(open) => setStore("details", open)}
-          >
-            {props.details?.(() => setStore("details", false))}
-          </MobilePanelDrawer>
-        </Suspense>
-      </Show>
-    </div>
-  )
-}
@@ -7,6 +7,7 @@ import { useData } from "@/runtime/server/current"
 import { same } from "@/runtime/persistence/equality"
 import { containsDirectory, isProjectDirectory, isWorkspaceDirectory } from "@/workspaces/paths"
 import { projectForSession } from "@/shell/layout/helpers"
+import { useBrowserAttachments } from "./browser/attachments"
 import { createSessionTabs } from "./helpers"
 import {
  normalizeSessionTab,
@@ -18,7 +19,6 @@ import { useSessionLayout } from "./session-layout"
 import { createSessionOwnership } from "./session-ownership"
 import { useTabs } from "@/shell/tabs/tabs"
 import { useServer } from "@/runtime/server/current"
-import { useOptionalDesktopExtensions } from "@/extensions/provider"

 const emptyMessages: SessionMessageInfo[] = []
 const emptyUserMessages: SessionMessageUser[] = []
@@ -29,7 +29,7 @@ export function useSessionModel() {
  const data = useData()
  const server = useServer()
  const shellTabs = useTabs()
-  const extensions = useOptionalDesktopExtensions()
+  const attachments = useBrowserAttachments()
  const layout = useSessionLayout()
  const location = useWorkspaceLocation()
  const isDesktop = createMediaQuery("(min-width: 768px)")
@@ -83,21 +83,12 @@ export function useSessionModel() {
    normalizeTab,
    review: isDesktop,
    hasReview: canReview,
-    extensions: () =>
-      extensions?.state.panels
-        .filter((panel) => panel.session.sessionID === sessionID() && panel.session.server.id === server.key)
-        .map((panel) => panel.key) ?? [],
-    defaultPanel: () =>
-      extensions?.state.panels.find(
-        (panel) =>
-          panel.session.sessionID === sessionID() && panel.session.server.id === server.key && panel.props.default,
-      )?.key,
-    canClose: (key) =>
-      extensions?.state.panels.find(
-        (panel) =>
-          panel.session.sessionID === sessionID() && panel.session.server.id === server.key && panel.key === key,
-      )?.props.closable !== false,
    fileBrowser: () => isDesktop() && !!sessionID(),
+    // Same flag the side panel uses, so keyboard tab commands see the browser tab the panel shows.
+    browser: () => {
+      const id = sessionID()
+      return !!id && attachments.state(server, id)?.registration !== undefined
+    },
  })

  return {
@@ -0,0 +1,430 @@
+import type { FileDiffInfo } from "@opencode/client/promise"
+import type { SessionReviewLineComment } from "@opencode/session-ui/session-review"
+import { previewSelectedLines } from "@opencode/session-ui/pierre/selection-bridge"
+import { checksum } from "@opencode/util/encode"
+import { createQuery, skipToken, useQueryClient } from "@tanstack/solid-query"
+import { debounce } from "@solid-primitives/scheduled"
+import { createEffect, createMemo, on, onCleanup, type Accessor } from "solid-js"
+import { createStore } from "solid-js/store"
+import { useComments } from "@/composer/comments"
+import { selectionFromLines, useFile, type FileSelection, type SelectedLineRange } from "@/workspaces/files/model"
+import { useLanguage } from "@/runtime/i18n/language"
+import { useLayout } from "@/shell/state/layout"
+import { useComposerState } from "@/composer/persistence"
+import { useWorkspaceLocation } from "@/workspaces/location"
+import { useServerSDK } from "@/runtime/server/client"
+import { createOpenReviewFile } from "../helpers"
+import type { SessionModel } from "../model"
+import type { SessionScreenLayout } from "../screen-layout"
+import { createReviewPanelState } from "./panel-state"
+import { reviewDiffDirectory, reviewDiffNeedsLoad, reviewRootDirectory } from "./review-diff-kinds"
+import type { DiffStyle } from "./review-tab"
+
+export type ChangeMode = "git" | "branch" | "turn"
+type VcsMode = "git" | "branch"
+
+export function createSessionReview(input: {
+  session: SessionModel
+  screen: SessionScreenLayout
+  deferRender: Accessor<boolean>
+}) {
+  const data = input.session.shared.data
+  const queryClient = useQueryClient()
+  const comments = useComments()
+  const file = useFile()
+  const language = useLanguage()
+  const layout = useLayout()
+  const prompt = useComposerState()
+  const location = useWorkspaceLocation()
+  const server = useServerSDK()
+  const [state, setState] = createStore({
+    mobileTab: "session" as "session" | "changes" | "files" | "usage",
+    detailsOpen: false,
+    scroll: undefined as HTMLDivElement | undefined,
+    pendingFile: undefined as string | undefined,
+  })
+  const mode = () => input.session.layout.view().review.mode() ?? "git"
+  const selectedFile = () => input.session.layout.view().review.file()
+  createEffect(() => {
+    const tab = input.session.tabs.activeFileTab()
+    if (!tab) return
+    const path = file.pathFromTab(tab)
+    if (path) void file.load(path)
+  })
+  const vcs = createMemo(() => data.location.vcs.info({ directory: location().directory }))
+  const options = createMemo<ChangeMode[]>(() => {
+    const list: ChangeMode[] = []
+    const project = input.session.project()
+    if (project?.vcs) list.push("git")
+    if (
+      project?.vcs &&
+      vcs()?.branch.current &&
+      vcs()?.branch.default &&
+      vcs()?.branch.current !== vcs()?.branch.default
+    ) {
+      list.push("branch")
+    }
+    return list
+  })
+  const mobileChanges = createMemo(
+    () => !input.session.isDesktop() && !input.screen.terminal.open() && state.mobileTab === "changes",
+  )
+  const vcsMode = createMemo<VcsMode | undefined>(() => {
+    const value = mode()
+    return value === "git" || value === "branch" ? value : undefined
+  })
+  const vcsKey = createMemo(
+    () =>
+      [
+        server.scope,
+        "session-vcs",
+        location().directory,
+        vcs()?.branch.current ?? "",
+        vcs()?.branch.default ?? "",
+      ] as const,
+  )
+  const wantsReview = createMemo(() =>
+    input.session.isDesktop()
+      ? input.screen.files.open() ||
+        (input.screen.review.open() &&
+          (input.session.tabs.activeTab() === "review" || !!input.session.tabs.activeFileTab()))
+      : mobileChanges(),
+  )
+  const vcsQuery = createQuery(() => {
+    const value = vcsMode()
+    return {
+      queryKey: [...vcsKey(), value] as const,
+      enabled: server.connection.status() === "connected" && wantsReview() && !!input.session.project()?.vcs,
+      refetchOnMount: "always" as const,
+      refetchOnWindowFocus: true,
+      queryFn: value
+        ? () =>
+            server.api.vcs
+              .diff({
+                location: { directory: location().directory },
+                mode: value === "git" ? "working" : value,
+              })
+              .then((result) => result.data)
+        : skipToken,
+    }
+  })
+  const detailsQuery = createQuery(() => ({
+    queryKey: [server.scope, "session-details", input.session.workspace.directory()] as const,
+    enabled: state.detailsOpen && server.connection.status() === "connected" && !!input.session.project()?.vcs,
+    queryFn: () =>
+      server.api.vcs
+        .diff({ location: { directory: input.session.workspace.directory() }, mode: "working" })
+        .then((result) => result.data)
+        .catch((error) => {
+          console.debug("[session-review] failed to load session details diff", { error })
+          return []
+        }),
+  }))
+  const refresh = debounce(() => {
+    void queryClient.invalidateQueries({ queryKey: vcsKey() })
+    void queryClient.invalidateQueries({
+      queryKey: [server.scope, "session-details", input.session.workspace.directory()],
+    })
+  }, 100)
+  createEffect(() => {
+    const stop = location().event.listen((event) => {
+      if (event.type === "filesystem.changed") refresh()
+    })
+    onCleanup(stop)
+  })
+  createEffect(
+    on(
+      () => input.screen.review.open() || mobileChanges(),
+      (open, previous) => {
+        if (!open || previous || !input.screen.files.open() || vcsQuery.isFetching) return
+        refresh()
+      },
+      { defer: true },
+    ),
+  )
+  const diffs = () => {
+    if (mode() === "git" || mode() === "branch") return vcsQuery.isFetched ? (vcsQuery.data ?? []) : []
+    return []
+  }
+  const activeFile = () => {
+    const list = diffs()
+    const selected = selectedFile()
+    if (selected && list.some((diff) => diff.file === selected)) return selected
+    return list[0]?.file
+  }
+  const count = () => diffs().length
+  const hasChanges = () => count() > 0
+  const ready = () => {
+    if (mode() === "git" || mode() === "branch") return !vcsQuery.isPending
+    return true
+  }
+  const loadDiff = async (path: string, version?: number): Promise<FileDiffInfo | undefined> => {
+    const value = vcsMode()
+    if (!value) return undefined
+    const root = reviewRootDirectory(input.session.project()?.worktree ?? location().directory)
+    const directory = reviewDiffDirectory(root, path)
+    const source = diffs().find((diff) => diff.file === path)
+    const valid = (diff: FileDiffInfo | undefined): FileDiffInfo | undefined => {
+      if (!diff || !source) return undefined
+      if (diff.additions !== source.additions || diff.deletions !== source.deletions) return undefined
+      if (reviewDiffNeedsLoad(diff)) return undefined
+      return diff
+    }
+    const request = (scope: string, context?: number) =>
+      queryClient
+        .fetchQuery({
+          queryKey: [server.scope, ...vcsKey(), value, "directory", scope, context, version] as const,
+          staleTime: Number.POSITIVE_INFINITY,
+          retry: 2,
+          queryFn: () =>
+            server.api.vcs
+              .diff({
+                location: { directory: scope },
+                mode: value === "git" ? "working" : value,
+                context,
+              })
+              .then((result) => result.data),
+        })
+        .then((result) => result.find((diff) => diff.file === path))
+
+    if (directory !== root) {
+      try {
+        const scoped = valid(await request(directory))
+        if (scoped) return scoped
+      } catch (error) {
+        console.debug("[session-review] failed to load scoped vcs diff", { mode: value, path, directory, error })
+      }
+    }
+    try {
+      const bounded = valid(await request(root, 3))
+      if (bounded) return bounded
+    } catch (error) {
+      console.debug("[session-review] failed to load bounded vcs diff", { mode: value, path, root, error })
+    }
+    return undefined
+  }
+  const selectionPreview = (path: string, selection: FileSelection): string | undefined => {
+    const content = file.get(path)?.content?.content
+    if (!content) return undefined
+    return previewSelectedLines(content, { start: selection.startLine, end: selection.endLine })
+  }
+  const addComment = (comment: SessionReviewLineComment) => {
+    const selection = selectionFromLines(comment.selection)
+    const saved = comments.add({ file: comment.file, selection: comment.selection, comment: comment.comment })
+    prompt.context.add({
+      type: "file",
+      path: comment.file,
+      selection,
+      comment: comment.comment,
+      commentID: saved.id,
+      commentOrigin: "review",
+      preview: comment.preview ?? selectionPreview(comment.file, selection),
+    })
+  }
+  const updateComment = (comment: {
+    id: string
+    file: string
+    selection: SelectedLineRange
+    comment: string
+    preview?: string
+  }) => {
+    comments.update(comment.file, comment.id, comment.comment)
+    prompt.context.updateComment(comment.file, comment.id, {
+      comment: comment.comment,
+      ...(comment.preview ? { preview: comment.preview } : {}),
+    })
+  }
+  const removeComment = (comment: { id: string; file: string }) => {
+    comments.remove(comment.file, comment.id)
+    prompt.context.removeComment(comment.file, comment.id)
+  }
+  const commentActions = createMemo(() => ({
+    moreLabel: language.t("common.moreOptions"),
+    editLabel: language.t("common.edit"),
+    deleteLabel: language.t("common.delete"),
+    saveLabel: language.t("common.save"),
+  }))
+  const showAllFiles = () => {
+    if (layout.fileTree.tab() !== "changes") return
+    layout.fileTree.setTab("all")
+  }
+  const open = () => {
+    if (!input.session.layout.view().reviewPanel.opened()) input.session.layout.view().reviewPanel.open()
+  }
+  const openFile = createOpenReviewFile({
+    showAllFiles,
+    tabForPath: file.tab,
+    openTab: (tab) => input.session.layout.tabs().open(tab),
+    setActive: (tab) => input.session.layout.tabs().setActive(tab),
+    loadFile: file.load,
+  })
+  const reviewDiffId = (path: string): string | undefined => {
+    const sum = checksum(path)
+    if (!sum) return undefined
+    return `session-review-diff-${sum}`
+  }
+  const reviewDiffTop = (path: string): number | undefined => {
+    if (!state.scroll) return undefined
+    const id = reviewDiffId(path)
+    if (!id) return undefined
+    const element = document.getElementById(id)
+    if (!(element instanceof HTMLElement) || !state.scroll.contains(element)) return undefined
+    const target = element.getBoundingClientRect()
+    const root = state.scroll.getBoundingClientRect()
+    return target.top - root.top + state.scroll.scrollTop
+  }
+  const scrollToFile = (path: string) => {
+    if (!state.scroll) return false
+    const top = reviewDiffTop(path)
+    if (top === undefined) return false
+    input.session.layout.view().setScroll("review", { x: state.scroll.scrollLeft, y: top })
+    state.scroll.scrollTo({ top, behavior: "auto" })
+    return true
+  }
+  const focusFile = (path: string) => {
+    open()
+    input.session.layout.view().review.openPath(path)
+    input.session.layout.view().review.setFile(path)
+    setState("pendingFile", path)
+  }
+  createEffect(() => {
+    const pending = state.pendingFile
+    if (!pending || !state.scroll || !ready()) return
+    const attempt = (count: number) => {
+      if (state.pendingFile !== pending) return
+      if (count > 60) {
+        setState("pendingFile", undefined)
+        return
+      }
+      if (!state.scroll || !scrollToFile(pending)) {
+        requestAnimationFrame(() => attempt(count + 1))
+        return
+      }
+      const top = reviewDiffTop(pending)
+      if (top === undefined || Math.abs(state.scroll.scrollTop - top) > 1) {
+        requestAnimationFrame(() => attempt(count + 1))
+        return
+      }
+      setState("pendingFile", undefined)
+    }
+    requestAnimationFrame(() => attempt(0))
+  })
+  createEffect(
+    on(
+      input.session.tabs.activeFileTab,
+      (active) => {
+        if (!active || layout.fileTree.tab() !== "changes") return
+        showAllFiles()
+      },
+      { defer: true },
+    ),
+  )
+  let treeDirectory: string | undefined
+  createEffect(() => {
+    const directory = location().directory
+    if (!input.session.isDesktop() || !layout.fileTree.opened() || server.connection.status() !== "connected") return
+    layout.fileTree.tab()
+    const refreshTree = treeDirectory !== directory
+    treeDirectory = directory
+    void (refreshTree ? file.tree.refresh("") : file.tree.list(""))
+  })
+  createEffect(
+    on(
+      () => location().directory,
+      () => {
+        const tab = input.session.tabs.activeFileTab()
+        if (!tab) return
+        const path = file.pathFromTab(tab)
+        if (path) void file.load(path, { force: true })
+      },
+      { defer: true },
+    ),
+  )
+  createEffect(() => {
+    if (!layout.ready() || server.connection.status() !== "connected" || !input.session.project()) return
+    const list = options()
+    const value = mode()
+    if (list.includes(value)) return
+    const next = list[0]
+    if (next) input.session.layout.view().review.setMode(next)
+  })
+  createEffect(
+    on(
+      () => data.session.status(input.session.identity.params.id ?? ""),
+      (next, previous) => {
+        if (next !== "idle" || previous === undefined || previous === "idle") return
+        refresh()
+      },
+      { defer: true },
+    ),
+  )
+  createEffect(
+    on(
+      input.session.identity.sessionKey,
+      () => {
+        setState("mobileTab", "session")
+        setState("scroll", undefined)
+        setState("pendingFile", undefined)
+      },
+      { defer: true },
+    ),
+  )
+
+  const panelState = createReviewPanelState()
+  const panelRendered = createMemo<boolean>((previous) => previous || !input.deferRender(), false)
+  return {
+    activeFile,
+    canReview: input.session.canReview,
+    comments: {
+      actions: commentActions,
+      add: addComment,
+      all: comments.all,
+      focus: comments.focus,
+      mentions: file.searchFilesAndDirectories,
+      remove: removeComment,
+      changeFocus: (focus: { file: string; id: string } | null) => {
+        if (!focus) {
+          const current = comments.focus()
+          if (current && diffs().some((diff) => diff.file === current.file)) focusFile(current.file)
+        }
+        comments.setFocus(focus)
+      },
+      setFocus: comments.setFocus,
+      update: updateComment,
+    },
+    count,
+    deferRender: input.deferRender,
+    details: {
+      diffs: () => (detailsQuery.isFetched ? (detailsQuery.data ?? []) : undefined),
+      setOpen: (open: boolean) => setState("detailsOpen", open),
+    },
+    diffVersion: () => vcsQuery.dataUpdatedAt,
+    diffStyle: {
+      current: layout.review.diffStyle,
+      set: (style: DiffStyle) => layout.review.setDiffStyle(style),
+    },
+    diffs,
+    focusFile,
+    hasChanges,
+    loadDiff,
+    mobile: {
+      changes: mobileChanges,
+      setTab: (tab: "session" | "changes" | "files" | "usage") => setState("mobileTab", tab),
+      tab: () => state.mobileTab,
+    },
+    mode,
+    noGit: createMemo(() => !!input.session.project() && !input.session.project()?.vcs),
+    open,
+    openFile,
+    options,
+    panelState,
+    panelRendered,
+    ready,
+    screen: input.screen,
+    setMode: (value: ChangeMode) => input.session.layout.view().review.setMode(value),
+    setScroll: (element: HTMLDivElement | undefined) => setState("scroll", element),
+    view: input.session.layout.view,
+  }
+}
+
+export type SessionReviewModel = ReturnType<typeof createSessionReview>
@@ -0,0 +1,49 @@
+import {
+  SESSION_REVIEW_V2_SIDEBAR_WIDTH_DEFAULT,
+  SESSION_REVIEW_V2_SIDEBAR_WIDTH_MAX,
+  SESSION_REVIEW_V2_SIDEBAR_WIDTH_MIN,
+  type SessionReviewExpandMode,
+} from "@opencode/session-ui/v2/session-review-v2"
+import { createSignal } from "solid-js"
+import { Schema } from "effect"
+import type { Platform } from "@/runtime/platform/platform"
+import { Persist, persisted } from "@/runtime/persistence/storage"
+import { Persistence } from "@/runtime/persistence/schema"
+
+const ReviewPanel = Persistence.struct({
+  sidebarOpened: Schema.Boolean,
+  sidebarWidth: Schema.Finite.check(
+    Schema.isBetween({ minimum: SESSION_REVIEW_V2_SIDEBAR_WIDTH_MIN, maximum: SESSION_REVIEW_V2_SIDEBAR_WIDTH_MAX }),
+  ),
+  expandMode: Schema.Literals(["expand", "collapse"]),
+})
+
+export function createReviewPanelState(platform?: Platform) {
+  const [store, setStore, , ready] = persisted(
+    Persist.global("review-panel-v2"),
+    ReviewPanel,
+    { sidebarOpened: true, sidebarWidth: SESSION_REVIEW_V2_SIDEBAR_WIDTH_DEFAULT, expandMode: "collapse" },
+    platform,
+  )
+  // The filter is transient by design: a persisted filter would silently hide
+  // files after a reload.
+  const [filter, setFilter] = createSignal("")
+
+  return {
+    sidebarOpened: () => store.sidebarOpened,
+    sidebarWidth: () => store.sidebarWidth,
+    sidebarTransition: ready,
+    filter,
+    setFilter,
+    expandMode: () => store.expandMode,
+    setExpandMode: (mode: SessionReviewExpandMode) => setStore("expandMode", mode),
+    resizeSidebar: (width: number) =>
+      setStore(
+        "sidebarWidth",
+        Math.min(SESSION_REVIEW_V2_SIDEBAR_WIDTH_MAX, Math.max(SESSION_REVIEW_V2_SIDEBAR_WIDTH_MIN, width)),
+      ),
+    toggleSidebar: () => setStore("sidebarOpened", (opened) => !opened),
+  }
+}
+
+export type ReviewPanelState = ReturnType<typeof createReviewPanelState>
@@ -17,18 +17,20 @@ import type {
  SessionReviewFocus,
  SessionReviewLineComment,
 } from "@opencode/session-ui/session-review"
-import FileTreeV2 from "../files/file-tree-v2"
-import { sortFileTreeV2Paths } from "../files/file-tree-v2-model"
-import { useLanguage, useWorkspaceLocation, useServerSDK } from "../environment"
+import FileTreeV2 from "@/session/files/file-tree-v2"
+import { sortFileTreeV2Paths } from "@/session/files/file-tree-v2-model"
+import { useLanguage } from "@/runtime/i18n/language"
+import { useWorkspaceLocation } from "@/workspaces/location"
+import { useServerSDK } from "@/runtime/server/client"
 import {
  filterRenderableDiff,
  filterReviewFiles,
  reviewDiffKinds,
  reviewDiffNeedsLoad,
  type RenderDiff,
-} from "./review-diff-kinds"
-import type { ReviewPanelState } from "./panel-state"
-import { applyFileListKeyDown, SessionFileList, FileListView } from "../files/list"
+} from "@/session/review/review-diff-kinds"
+import type { ReviewPanelState } from "@/session/review/panel-state"
+import { applyFileListKeyDown, SessionFileList } from "@/session/files/list"

 type ReviewDiff = FileDiffInfo

@@ -55,7 +57,6 @@ export type ReviewPanelProps = {
 }

 export function ReviewPanel(props: ReviewPanelProps) {
-  const language = useLanguage()
  const sdk = useWorkspaceLocation()
  const serverSDK = useServerSDK()
  const readFile = async (path: string) =>
@@ -67,18 +68,11 @@ export function ReviewPanel(props: ReviewPanelProps) {
        return undefined
      })

-  return (
-    <ReviewPanelView
-      {...props}
-      readFile={readFile}
-      labels={{ loading: language.t("common.loading"), empty: language.t("palette.empty") }}
-    />
-  )
+  return <ReviewPanelView {...props} readFile={readFile} />
 }

 export function ReviewPanelView(
  props: ReviewPanelProps & {
-    labels: { loading: string; empty: string }
    readFile?: (path: string) => Promise<{ type: "text"; content: string } | undefined>
  },
 ) {
@@ -138,7 +132,6 @@ export function ReviewPanelView(
        // Always mounted: the sidebar header hosts the changes-mode dropdown,
        // which must stay reachable when the current mode has zero diffs.
        <ReviewPanelSidebar
-          labels={props.labels}
          title={props.title}
          state={props.state}
          diffsReady={props.diffsReady}
@@ -190,7 +183,6 @@ export function ReviewPanelView(
 }

 function ReviewPanelSidebar(props: {
-  labels: { loading: string; empty: string }
  title?: JSX.Element
  state: ReviewPanelState
  diffsReady: boolean
@@ -202,6 +194,7 @@ function ReviewPanelSidebar(props: {
  activeDiff: string | undefined
  flat: boolean
 }) {
+  const language = useLanguage()
  const [explicitHighlight, setExplicitHighlight] = createSignal<string | undefined>()
  const highlightedPath = createMemo(() => {
    if (!props.searching) return undefined
@@ -236,7 +229,12 @@ function ReviewPanelSidebar(props: {
    >
      <Show
        when={props.diffsReady}
-        fallback={<div class="px-2 py-2 text-12-regular text-text-weak">{props.labels.loading}</div>}
+        fallback={
+          <div class="px-2 py-2 text-12-regular text-text-weak">
+            {language.t("common.loading")}
+            {language.t("common.loading.ellipsis")}
+          </div>
+        }
      >
        <Show
          when={props.searching}
@@ -253,7 +251,7 @@ function ReviewPanelSidebar(props: {
                />
              }
            >
-              <FileListView
+              <SessionFileList
                files={props.filteredFiles}
                kinds={props.kinds}
                active={props.activeDiff}
@@ -264,31 +262,18 @@ function ReviewPanelSidebar(props: {
        >
          <Show
            when={props.filteredFiles.length > 0}
-            fallback={<div class="px-2 py-2 text-12-regular text-text-weak">{props.labels.empty}</div>}
+            fallback={<div class="px-2 py-2 text-12-regular text-text-weak">{language.t("palette.empty")}</div>}
          >
-            <Show
-              when={!props.flat}
-              fallback={
-                <FileListView
-                  files={props.filteredFiles}
-                  kinds={props.kinds}
-                  active={props.activeDiff}
-                  highlighted={highlightedPath()}
-                  onFileClick={props.onSelectFile}
-                />
-              }
-            >
-              <SessionFileList
-                files={props.filteredFiles}
-                kinds={props.kinds}
-                active={props.activeDiff}
-                highlighted={highlightedPath()}
-                onFileClick={(path) => {
-                  setExplicitHighlight(path)
-                  props.onSelectFile(path)
-                }}
-              />
-            </Show>
+            <SessionFileList
+              files={props.filteredFiles}
+              kinds={props.kinds}
+              active={props.activeDiff}
+              highlighted={highlightedPath()}
+              onFileClick={(path) => {
+                setExplicitHighlight(path)
+                props.onSelectFile(path)
+              }}
+            />
          </Show>
        </Show>
      </Show>
@@ -1,6 +1,6 @@
 import type { FileDiffInfo } from "@opencode/client/promise"
-import type { Kind } from "../files/file-tree-v2"
-import { normalizeFileTreeV2Path } from "../files/file-tree-v2-model"
+import type { Kind } from "@/session/files/file-tree-v2"
+import { normalizeFileTreeV2Path } from "@/session/files/file-tree-v2-model"

 export type RenderDiff = FileDiffInfo

@@ -0,0 +1,180 @@
+import { createEffect, onCleanup, type JSX } from "solid-js"
+import { makeEventListener } from "@solid-primitives/event-listener"
+import type { FileDiffInfo } from "@opencode/client/promise"
+import { SessionReview } from "@opencode/session-ui/session-review"
+import type {
+  SessionReviewCommentActions,
+  SessionReviewCommentDelete,
+  SessionReviewCommentUpdate,
+} from "@opencode/session-ui/session-review"
+import type { SelectedLineRange } from "@/workspaces/files/model"
+import { useWorkspaceLocation } from "@/workspaces/location"
+import { useServerSDK } from "@/runtime/server/client"
+import { useLayout } from "@/shell/state/layout"
+import type { LineComment } from "@/composer/comments"
+
+export type DiffStyle = "unified" | "split"
+
+type ReviewDiff = FileDiffInfo
+
+export interface SessionReviewTabProps {
+  title?: JSX.Element
+  empty?: JSX.Element
+  diffs: ReviewDiff[]
+  view: ReturnType<ReturnType<typeof useLayout>["view"]>
+  diffStyle: DiffStyle
+  changeSummary?: boolean
+  overflow?: "wrap" | "scroll"
+  disableLineNumbers?: boolean
+  onDiffStyleChange?: (style: DiffStyle) => void
+  onViewFile?: (file: string) => void
+  onLineComment?: (comment: { file: string; selection: SelectedLineRange; comment: string; preview?: string }) => void
+  onLineCommentUpdate?: (comment: SessionReviewCommentUpdate) => void
+  onLineCommentDelete?: (comment: SessionReviewCommentDelete) => void
+  lineCommentActions?: SessionReviewCommentActions
+  comments?: LineComment[]
+  focusedComment?: { file: string; id: string } | null
+  onFocusedCommentChange?: (focus: { file: string; id: string } | null) => void
+  focusedFile?: string
+  onScrollRef?: (el: HTMLDivElement | undefined) => void
+  commentMentions?: {
+    items: (query: string) => string[] | Promise<string[]>
+  }
+  classes?: {
+    root?: string
+    header?: string
+    container?: string
+  }
+}
+
+export function SessionReviewTab(props: SessionReviewTabProps) {
+  let scroll: HTMLDivElement | undefined
+  let restoreFrame: number | undefined
+  let userInteracted = false
+  let restored: { x: number; y: number } | undefined
+
+  const sdk = useWorkspaceLocation()
+  const serverSDK = useServerSDK()
+  const layout = useLayout()
+
+  const readFile = async (path: string) => {
+    return serverSDK.api.file
+      .read({ path, location: { directory: sdk().directory } })
+      .then((data) => ({ type: "text" as const, content: new TextDecoder().decode(data) }))
+      .catch((error) => {
+        console.debug("[session-review] failed to read file", { path, error })
+        return undefined
+      })
+  }
+
+  const handleInteraction = () => {
+    userInteracted = true
+
+    if (restoreFrame !== undefined) {
+      cancelAnimationFrame(restoreFrame)
+      restoreFrame = undefined
+    }
+  }
+
+  const doRestore = () => {
+    restoreFrame = undefined
+    const el = scroll
+    if (!el || !layout.ready() || userInteracted) return
+    if (el.clientHeight === 0 || el.clientWidth === 0) return
+
+    const s = props.view.scroll("review")
+    if (!s || (s.x === 0 && s.y === 0)) return
+
+    const maxY = Math.max(0, el.scrollHeight - el.clientHeight)
+    const maxX = Math.max(0, el.scrollWidth - el.clientWidth)
+
+    const targetY = Math.min(s.y, maxY)
+    const targetX = Math.min(s.x, maxX)
+
+    if (el.scrollTop === targetY && el.scrollLeft === targetX) return
+
+    if (el.scrollTop !== targetY) el.scrollTop = targetY
+    if (el.scrollLeft !== targetX) el.scrollLeft = targetX
+    restored = { x: el.scrollLeft, y: el.scrollTop }
+  }
+
+  const queueRestore = () => {
+    if (userInteracted || restoreFrame !== undefined) return
+    restoreFrame = requestAnimationFrame(doRestore)
+  }
+
+  const handleScroll = (event: Event & { currentTarget: HTMLDivElement }) => {
+    const el = event.currentTarget
+    const prev = restored
+    if (prev && el.scrollTop === prev.y && el.scrollLeft === prev.x) {
+      restored = undefined
+      return
+    }
+
+    restored = undefined
+    handleInteraction()
+    if (!layout.ready()) return
+    if (el.clientHeight === 0 || el.clientWidth === 0) return
+
+    props.view.setScroll("review", {
+      x: el.scrollLeft,
+      y: el.scrollTop,
+    })
+  }
+
+  createEffect(() => {
+    props.diffs.length
+    props.diffStyle
+    props.overflow
+    if (!layout.ready()) return
+    queueRestore()
+  })
+
+  onCleanup(() => {
+    if (restoreFrame !== undefined) cancelAnimationFrame(restoreFrame)
+    props.onScrollRef?.(undefined)
+  })
+
+  return (
+    <SessionReview
+      title={props.title}
+      empty={props.empty}
+      scrollRef={(el) => {
+        scroll = el
+        makeEventListener(el, "wheel", handleInteraction, { passive: true, capture: true })
+        makeEventListener(el, "mousewheel", handleInteraction, { passive: true, capture: true })
+        makeEventListener(el, "pointerdown", handleInteraction, { passive: true, capture: true })
+        makeEventListener(el, "touchstart", handleInteraction, { passive: true, capture: true })
+        makeEventListener(el, "keydown", handleInteraction, { capture: true })
+        props.onScrollRef?.(el)
+        queueRestore()
+      }}
+      onScroll={handleScroll}
+      onDiffRendered={queueRestore}
+      open={props.view.review.open()}
+      onOpenChange={props.view.review.setOpen}
+      classes={{
+        root: props.classes?.root ?? "pr-3",
+        header: props.classes?.header ?? "px-3",
+        container: props.classes?.container ?? "pl-3",
+      }}
+      diffs={props.diffs}
+      diffStyle={props.diffStyle}
+      changeSummary={props.changeSummary}
+      overflow={props.overflow}
+      disableLineNumbers={props.disableLineNumbers}
+      onDiffStyleChange={props.onDiffStyleChange}
+      onViewFile={props.onViewFile}
+      focusedFile={props.focusedFile}
+      readFile={readFile}
+      onLineComment={props.onLineComment}
+      onLineCommentUpdate={props.onLineCommentUpdate}
+      onLineCommentDelete={props.onLineCommentDelete}
+      lineCommentActions={props.lineCommentActions}
+      lineCommentMention={props.commentMentions}
+      comments={props.comments}
+      focusedComment={props.focusedComment}
+      onFocusedCommentChange={props.onFocusedCommentChange}
+    />
+  )
+}
@@ -0,0 +1,324 @@
+import { SessionReviewEmptyChangesV2 } from "@opencode/session-ui/v2/session-review-empty-changes-v2"
+import { SessionReviewV2SidebarToggle } from "@opencode/session-ui/v2/session-review-v2"
+import { Select } from "@opencode/ui/select"
+import { Tabs } from "@opencode/ui/tabs"
+import { Icon } from "@opencode/ui/icon"
+import { IconButton } from "@opencode/ui/icon-button"
+import { Menu } from "@opencode/ui/menu"
+import { For, Match, Show, Suspense, Switch, lazy, createEffect, onCleanup, type JSX } from "solid-js"
+import { createStore } from "solid-js/store"
+import { useLanguage } from "@/runtime/i18n/language"
+import { useSettings } from "@/settings/model"
+import { SessionSidePanel } from "../files/session-side-panel"
+import { ReviewPanel } from "./panel"
+import { SessionReviewTab } from "./review-tab"
+import type { ChangeMode, SessionReviewModel } from "./model"
+import type { createSessionBrowser } from "../browser/model"
+
+const StatusDrawer = lazy(async () => {
+  const { StatusDrawer } = await import("@/shell/status/status-drawer")
+  return { default: StatusDrawer }
+})
+
+const MobilePanelDrawer = lazy(async () => {
+  const { MobilePanelDrawer } = await import("@/shell/mobile-panel-drawer")
+  return { default: MobilePanelDrawer }
+})
+
+export function SessionMobileViewTabs(props: {
+  current: "session" | "changes" | "files" | "usage" | "terminal"
+  onSelect: (view: "session" | "changes" | "files" | "usage" | "terminal") => void
+  details?: (close: () => void) => JSX.Element
+  onDetailsOpenChange?: (open: boolean) => void
+}) {
+  const language = useLanguage()
+  const [store, setStore] = createStore({
+    menu: false,
+    status: false,
+    statusLoaded: false,
+    details: false,
+    detailsLoaded: false,
+    pending: undefined as "status" | "details" | undefined,
+  })
+  createEffect(() => props.onDetailsOpenChange?.(store.details))
+  onCleanup(() => props.onDetailsOpenChange?.(false))
+  let trigger: HTMLButtonElement | undefined
+  return (
+    <div
+      class="relative flex shrink-0 items-center before:pointer-events-none before:absolute before:inset-x-0 before:bottom-0 before:h-px before:bg-v2-border-border-base before:content-['']"
+      data-slot="session-mobile-view-navigation"
+    >
+      <Tabs value={props.current} variant="line" class="!h-auto min-w-0 flex-1" data-slot="session-mobile-view-tabs">
+        <Tabs.List aria-label={language.t("session.view.select")} class="!h-9 !gap-0 !px-0 before:!hidden">
+          <For each={["session", "changes", "files", "terminal"] as const}>
+            {(view) => (
+              <Tabs.Trigger
+                value={view}
+                class="min-w-0 flex-1"
+                classes={{ button: "w-full justify-center" }}
+                onClick={() => props.onSelect(view)}
+              >
+                {view === "session"
+                  ? language.t("session.tab.session")
+                  : view === "changes"
+                    ? language.plural("session.review.change", 0)
+                    : view === "files"
+                      ? language.t("session.tab.files")
+                      : language.t("terminal.title")}
+              </Tabs.Trigger>
+            )}
+          </For>
+        </Tabs.List>
+      </Tabs>
+      <Menu
+        appearance="standard"
+        modal={false}
+        placement="bottom-end"
+        gutter={4}
+        open={store.menu}
+        onOpenChange={(open) => setStore("menu", open)}
+      >
+        <Menu.Trigger
+          as={IconButton}
+          ref={(element: HTMLButtonElement) => {
+            trigger = element
+          }}
+          icon={<Icon name="menu" />}
+          variant="ghost-muted"
+          size="normal"
+          class="mx-1.5 shrink-0"
+          state={props.current === "usage" || store.menu ? "pressed" : undefined}
+          aria-label={language.t("common.moreOptions")}
+        />
+        <Menu.Portal>
+          <Menu.Content
+            onCloseAutoFocus={(event) => {
+              if (!store.pending) return
+              event.preventDefault()
+              if (store.pending === "status") setStore({ status: true, statusLoaded: true })
+              if (store.pending === "details") setStore({ details: true, detailsLoaded: true })
+              setStore("pending", undefined)
+            }}
+          >
+            <Menu.Item onSelect={() => props.onSelect("usage")}>{language.t("session.tab.usage")}</Menu.Item>
+            <Show when={props.details}>
+              <Menu.Item onSelect={() => setStore({ pending: "details", menu: false })}>
+                {language.t("session.summary.title")}
+              </Menu.Item>
+            </Show>
+            <Menu.Item onSelect={() => setStore({ pending: "status", menu: false })}>
+              {language.t("status.popover.trigger")}
+            </Menu.Item>
+          </Menu.Content>
+        </Menu.Portal>
+      </Menu>
+      <Show when={store.statusLoaded}>
+        <Suspense>
+          <StatusDrawer
+            open={store.status}
+            onOpenChange={(open) => setStore("status", open)}
+            returnFocus={() => trigger}
+          />
+        </Suspense>
+      </Show>
+      <Show when={store.detailsLoaded}>
+        <Suspense>
+          <MobilePanelDrawer
+            title={language.t("session.summary.title")}
+            open={store.details}
+            onOpenChange={(open) => setStore("details", open)}
+            returnFocus={() => trigger}
+          >
+            {props.details?.(() => setStore("details", false))}
+          </MobilePanelDrawer>
+        </Suspense>
+      </Show>
+    </div>
+  )
+}
+
+export function SessionMobileReview(props: { review: SessionReviewModel }) {
+  return (
+    <div class="relative h-full overflow-hidden">
+      <ReviewContent review={props.review} />
+    </div>
+  )
+}
+
+export function SessionDesktopReview(props: {
+  review: SessionReviewModel
+  browser: ReturnType<typeof createSessionBrowser>
+  present?: boolean
+}) {
+  return (
+    <Suspense>
+      <SessionSidePanel
+        canReview={props.review.canReview()}
+        diffs={props.review.diffs()}
+        diffsReady={props.review.ready()}
+        hasReview={props.review.hasChanges()}
+        reviewHasFocusableContent={props.review.hasChanges() || props.review.panelState.sidebarOpened()}
+        reviewCount={props.review.count()}
+        reviewPanel={() => <ReviewPanelContent review={props.review} />}
+        reviewSidebarToggle={(disabled) => (
+          <SessionReviewV2SidebarToggle
+            opened={props.review.panelState.sidebarOpened()}
+            disabled={disabled}
+            onToggle={props.review.panelState.toggleSidebar}
+          />
+        )}
+        fileBrowserState={props.review.panelState}
+        activeDiff={props.review.activeFile()}
+        focusReviewDiff={props.review.focusFile}
+        reviewPresent={props.present}
+        size={props.review.screen.size}
+        stacked={props.review.screen.side.layout().stacked}
+        browser={props.browser}
+      />
+    </Suspense>
+  )
+}
+
+function ReviewContent(props: { review: SessionReviewModel }) {
+  const settings = useSettings()
+  return (
+    <Show when={!props.review.deferRender()}>
+      <SessionReviewTab
+        title={<ReviewTitle review={props.review} />}
+        empty={<ReviewEmpty review={props.review} loadingClass="px-2 py-2 text-text-weak" />}
+        diffs={props.review.diffs()}
+        view={props.review.view()}
+        diffStyle="unified"
+        changeSummary
+        disableLineNumbers={false}
+        overflow={settings.general.mobileDiffWrap() ? "wrap" : "scroll"}
+        onViewFile={(file) => {
+          props.review.openFile(file)
+          props.review.mobile.setTab("files")
+        }}
+        onScrollRef={props.review.setScroll}
+        focusedFile={props.review.activeFile()}
+        onLineComment={props.review.comments.add}
+        onLineCommentUpdate={props.review.comments.update}
+        onLineCommentDelete={props.review.comments.remove}
+        lineCommentActions={props.review.comments.actions()}
+        commentMentions={{ items: props.review.comments.mentions }}
+        comments={props.review.comments.all()}
+        focusedComment={props.review.comments.focus()}
+        onFocusedCommentChange={props.review.comments.setFocus}
+        classes={{
+          root: "[&_[data-slot=session-review-list]]:pb-0 [&_[data-slot=accordion-trigger]]:!rounded-none [&_[data-slot=accordion-trigger]]:!border-x-0 [&_[data-slot=accordion-item]:first-child_[data-slot=accordion-trigger]]:!border-t-0 [&_[data-slot=accordion-item]:last-child:not([data-expanded])_[data-slot=accordion-trigger]]:!border-b-0 [&_[data-slot=accordion-item]:last-child_[data-slot=accordion-content]]:!border-b-0 [&_[data-slot=accordion-item]:last-child_[data-slot=session-review-diff-placeholder]]:!border-b-0 [&_[data-slot=accordion-content]]:!rounded-none [&_[data-slot=accordion-content]]:!border-x-0 [&_[data-slot=session-review-diff-placeholder]]:!rounded-none [&_[data-slot=session-review-diff-placeholder]]:!border-x-0",
+          header:
+            "!px-2 !h-10 !pb-0 relative before:pointer-events-none before:absolute before:inset-x-0 before:bottom-0 before:h-px before:bg-v2-border-border-base before:content-['']",
+          container: "!px-0",
+        }}
+      />
+    </Show>
+  )
+}
+
+function ReviewPanelContent(props: { review: SessionReviewModel }) {
+  return (
+    <div class="flex flex-col h-full overflow-hidden bg-v2-background-bg-base contain-strict">
+      <Show when={props.review.panelRendered()}>
+        <ReviewPanel
+          title={<ReviewTitle review={props.review} />}
+          empty={<ReviewPanelEmpty review={props.review} />}
+          diffs={props.review.diffs()}
+          diffsReady={props.review.ready()}
+          diffVersion={props.review.diffVersion()}
+          loadDiff={props.review.loadDiff}
+          activeFile={props.review.activeFile()}
+          onSelectFile={props.review.focusFile}
+          diffStyle={props.review.diffStyle.current()}
+          onDiffStyleChange={props.review.diffStyle.set}
+          state={props.review.panelState}
+          onLineComment={props.review.comments.add}
+          onLineCommentUpdate={props.review.comments.update}
+          onLineCommentDelete={props.review.comments.remove}
+          lineCommentActions={props.review.comments.actions()}
+          comments={props.review.comments.all()}
+          focusedComment={props.review.comments.focus()}
+          onFocusedCommentChange={props.review.comments.changeFocus}
+        />
+      </Show>
+    </div>
+  )
+}
+
+function ReviewTitle(props: { review: SessionReviewModel }) {
+  const language = useLanguage()
+  const label = (option: ChangeMode) => {
+    if (option === "git") return language.t("ui.sessionReview.title.git")
+    if (option === "branch") return language.t("ui.sessionReview.title.branch")
+    return language.t("ui.sessionReview.title.lastTurn")
+  }
+  return (
+    <Show when={props.review.canReview()}>
+      <Select
+        options={props.review.options()}
+        current={props.review.mode()}
+        label={label}
+        placement="bottom-start"
+        gutter={6}
+        onSelect={(option) => option && props.review.setMode(option)}
+      />
+    </Show>
+  )
+}
+
+function ReviewEmpty(props: { review: SessionReviewModel; loadingClass: string }) {
+  const language = useLanguage()
+  const loading = () => (props.review.mode() === "git" || props.review.mode() === "branch") && !props.review.ready()
+  const noGit = () => props.review.mode() === "turn" && props.review.noGit()
+  const text = () => {
+    if (props.review.mode() === "git") return language.t("session.review.noUncommittedChanges")
+    if (props.review.mode() === "branch") return language.t("session.review.noBranchChanges")
+    return language.t("session.review.noChanges")
+  }
+  return (
+    <Switch>
+      <Match when={loading()}>
+        <div class={props.loadingClass}>{language.t("session.review.loadingChanges")}</div>
+      </Match>
+      <Match when={noGit()}>
+        <div class="h-full pb-64 -mt-4 flex flex-col items-center justify-center text-center gap-6">
+          <div class="flex flex-col gap-3">
+            <div class="text-14-medium text-text-strong">{language.t("session.review.noVcs.createGit.title")}</div>
+            <div class="text-14-regular text-text-base max-w-md" style={{ "line-height": "var(--line-height-normal)" }}>
+              {language.t("session.review.noVcs.createGit.description")}
+            </div>
+          </div>
+        </div>
+      </Match>
+      <Match when={true}>
+        <div class="h-full pb-64 -mt-4 flex flex-col items-center justify-center text-center gap-6">
+          <div class="text-14-regular text-text-weak max-w-56">{text()}</div>
+        </div>
+      </Match>
+    </Switch>
+  )
+}
+
+function ReviewPanelEmpty(props: { review: SessionReviewModel }) {
+  const language = useLanguage()
+  const loading = () => (props.review.mode() === "git" || props.review.mode() === "branch") && !props.review.ready()
+  const noGit = () => props.review.mode() === "turn" && props.review.noGit()
+  return (
+    <Switch>
+      <Match when={loading()}>
+        <div class="px-6 py-4 text-text-weak">{language.t("session.review.loadingChanges")}</div>
+      </Match>
+      <Match when={noGit()}>
+        <div class="h-full pb-64 -mt-4 flex flex-col items-center justify-center text-center gap-6">
+          <div class="text-14-regular text-text-weak max-w-56">
+            {language.t("session.review.noVcs.createGit.description")}
+          </div>
+        </div>
+      </Match>
+      <Match when={true}>
+        <SessionReviewEmptyChangesV2 />
+      </Match>
+    </Switch>
+  )
+}
@@ -23,9 +23,9 @@ import { TerminalPanel } from "@/session/terminal/panel"
 import { useUsageExceededDialogs } from "./usage-exceeded-dialogs"
 import { SessionErrorFallback } from "./route-error"
 import { createSessionScreenLayout } from "./screen-layout"
-import { createSessionSummary } from "./summary"
-import { SessionMobileViewTabs } from "./mobile-view-tabs"
-import { SessionSidePanel } from "./files/session-side-panel"
+import { createSessionReview } from "./review/model"
+import { SessionDesktopReview, SessionMobileReview, SessionMobileViewTabs } from "./review/view"
+import { SessionContextTab } from "./files/session-context-tab"
 import { createSessionTimelineInteraction } from "./timeline/interaction"
 import { createTimelineSearchController } from "./timeline/search-controller"
 import { TimelineSearchBar } from "./timeline/search-bar"
@@ -33,9 +33,12 @@ import { ActiveSessionComposerRegion, createActiveSessionRegion } from "./compos
 import { SessionIdentityHeader } from "./session-identity-header"
 import { SessionReviewToggle } from "./header/session-header-actions"
 import { createAnimatedPresence } from "@/runtime/animated-presence"
-import { useExtensionPanels } from "@/extensions/session"
-import { createSessionServices } from "@/extensions/workspace"
-import { ExtensionPanelContent } from "@/extensions/content"
+import { createSessionBrowser } from "./browser/model"
+
+const SessionMobileFiles = lazy(async () => {
+  const { SessionMobileFiles } = await import("./files/session-mobile-files")
+  return { default: SessionMobileFiles }
+})

 export function SessionScreen(props: { session: SessionModel }) {
  const session = props.session
@@ -45,14 +48,7 @@ export function SessionScreen(props: { session: SessionModel }) {
    return info ? projectForSession(info, server.ctx.sync.data.project) : undefined
  })
  const isDesktop = session.isDesktop
-  const extensions = useExtensionPanels({
-    services: createSessionServices(session),
-    active: session.tabs.activeTab,
-    serverID: () => server.key,
-    sessionID: session.identity.sessionID,
-    tabs: session.layout.tabs,
-    open: () => session.layout.view().reviewPanel.open(),
-  })
+  const browser = createSessionBrowser(session)
  const screen = createSessionScreenLayout(session)
  const timeline = createSessionTimelineInteraction(session)
  const timelineSearch = createTimelineSearchController({
@@ -71,7 +67,6 @@ export function SessionScreen(props: { session: SessionModel }) {
    sideTerminalPresent: false,
    mobileTerminalCached: false,
    mobileMoveDismissed: false,
-    mobileTab: "session",
  })
  const [elements, setElements] = createStore<{
    side?: HTMLDivElement
@@ -140,19 +135,8 @@ export function SessionScreen(props: { session: SessionModel }) {
    }
    return key
  })
-  const summary = createSessionSummary(session)
-  const mobileView = createMemo(() => {
-    if (screen.terminal.open()) return "terminal"
-    if (store.mobileTab === "session") return store.mobileTab
-    const selected = extensions.panels().find((panel) => panel.key === session.tabs.activeTab())
-    return selected?.props.group ?? selected?.key ?? store.mobileTab
-  })
-  const mobileItems = createMemo(() =>
-    Array.from(new Set(extensions.panels().map((panel) => panel.props.group ?? panel.key))).map((id) => {
-      const panel = extensions.panels().find((panel) => (panel.props.group ?? panel.key) === id)!
-      return { id, title: panel.props.title, menu: panel.props.initial === "closed" && !panel.props.group }
-    }),
-  )
+  const review = createSessionReview({ session, screen, deferRender: () => store.deferRender })
+  const mobileView = createMemo(() => (screen.terminal.open() ? "terminal" : review.mobile.tab()))
  const conversationVisible = createMemo(() => isDesktop() || mobileView() === "session")
  createEffect(() => {
    if (!isDesktop() && screen.terminal.open()) setStore("mobileTerminalCached", true)
@@ -174,9 +158,8 @@ export function SessionScreen(props: { session: SessionModel }) {
    <Show when={session.identity.sessionKey()} keyed>
      {(_key) => (
        <SessionMobileViewTabs
-          items={mobileItems()}
          current={mobileView()}
-          onDetailsOpenChange={summary.setOpen}
+          onDetailsOpenChange={review.details.setOpen}
          details={
            !session.data.isChild() && detailsProject()
              ? (close) => (
@@ -194,18 +177,14 @@ export function SessionScreen(props: { session: SessionModel }) {
                        baseBranch={
                          session.shared.data.location.vcs.info({ directory: project().worktree })?.branch.current
                        }
-                        diffs={project().vcs ? summary.diffs() : []}
+                        diffs={project().vcs ? review.details.diffs() : []}
                        sessionID={session.identity.params.id ?? ""}
                        moveEligible={composer.workspaceMoveEligible()}
                        moveDismissed={store.mobileMoveDismissed}
                        onMoveDismiss={() => setStore("mobileMoveDismissed", true)}
                        onReview={() => {
                          close()
-                          const panel = extensions.defaultPanel()
-                          if (panel) {
-                            session.layout.tabs().setActive(panel)
-                            setStore("mobileTab", panel)
-                          }
+                          review.mobile.setTab("changes")
                          session.layout.view().terminal.close()
                        }}
                        backgroundTasks={composer.requests.background.tasks()}
@@ -220,13 +199,7 @@ export function SessionScreen(props: { session: SessionModel }) {
              session.layout.view().terminal.open()
              return
            }
-            setStore("mobileTab", view)
-            const panel = extensions.panels().find((panel) => (panel.props.group ?? panel.key) === view)
-            if (panel) {
-              void session.layout.tabs().open(panel.key)
-              session.layout.tabs().setActive(panel.key)
-              session.layout.view().reviewPanel.open()
-            }
+            review.mobile.setTab(view)
            session.layout.view().terminal.close()
          }}
        />
@@ -258,8 +231,16 @@ export function SessionScreen(props: { session: SessionModel }) {
          <Match when={!isDesktop() && mobileView() === "terminal"}>
            <></>
          </Match>
-          <Match when={!isDesktop() && mobileItems().some((item) => item.id === mobileView())}>
-            <ExtensionPanelContent panels={extensions.panels()} active={session.tabs.activeTab()} />
+          <Match when={!isDesktop() && mobileView() === "usage"}>
+            <SessionContextTab />
+          </Match>
+          <Match when={!isDesktop() && mobileView() === "files"}>
+            <Suspense>
+              <SessionMobileFiles />
+            </Suspense>
+          </Match>
+          <Match when={session.identity.params.id && review.mobile.changes()}>
+            <SessionMobileReview review={review} />
          </Match>
          <Match when={session.identity.params.id}>
            <Show when={isDesktop() && !messagesReady()}>
@@ -268,7 +249,6 @@ export function SessionScreen(props: { session: SessionModel }) {
            <Show when={messagesReady() ? session.identity.params.id : undefined} keyed>
              {(_id) => (
                <MessageTimeline
-                  headerActions={extensions.header()}
                  hideHeader={!isDesktop()}
                  session={session}
                  background={composer.requests.background}
@@ -285,14 +265,10 @@ export function SessionScreen(props: { session: SessionModel }) {
                  pinned={timeline.view.pinned()}
                  centered={screen.centered()}
                  setContentRef={timeline.view.setContentRef}
-                  diffs={summary.diffs}
-                  onReview={() => {
-                    session.layout.view().reviewPanel.open()
-                    const panel = extensions.defaultPanel()
-                    if (panel) session.layout.tabs().setActive(panel)
-                  }}
+                  diffs={review.details.diffs}
+                  onReview={review.open}
                  workspaceMoveEligible={composer.workspaceMoveEligible()}
-                  onSummaryOpenChange={summary.setOpen}
+                  onSummaryOpenChange={review.details.setOpen}
                  anchor={timeline.view.anchor}
                  setRevealMessage={timeline.view.setRevealMessage}
                  setScrollToEnd={timeline.view.setScrollToEnd}
@@ -312,7 +288,6 @@ export function SessionScreen(props: { session: SessionModel }) {

  return (
    <>
-      {extensions.declarations()}
      <div class="flex-1 min-h-0 flex flex-col gap-2 px-2 pb-[var(--shell-bottom-inset,8px)] pt-[var(--shell-top-inset,8px)]">
        <div ref={screen.panel.ref} class="relative flex-1 min-h-0 flex flex-col md:flex-row gap-2">
          {/* Keep the control outside panel animations; the terminal's 52px header includes a 1px divider. */}
@@ -404,12 +379,7 @@ export function SessionScreen(props: { session: SessionModel }) {
                        setStore("sideReviewPresent", false)
                      }}
                    >
-                      <SessionSidePanel
-                        size={screen.size}
-                        stacked={screen.side.layout().stacked}
-                        extensions={extensions}
-                        present={store.sideReviewPresent}
-                      />
+                      <SessionDesktopReview review={review} browser={browser} present={store.sideReviewPresent} />
                    </div>
                  </Show>
                </div>
@@ -1,5 +1,5 @@
 import { describe, expect, test } from "bun:test"
-import { resetSessionModel, restorePromptModel, syncPromptModel, syncSessionModel } from "./session-model-helpers"
+import { resetSessionModel, syncPromptModel, syncSessionModel } from "./session-model-helpers"

 const message = (input?: { agent?: string; model?: { providerID: string; modelID: string; variant?: string } }) => ({
  sessionID: "session",
@@ -54,8 +54,7 @@ describe("syncPromptModel", () => {
      {
        model: {
          current: () => ({ id: "claude-sonnet-4", provider: { id: "anthropic" } }),
-          set() {},
-          variant: { current: () => "high", set() {} },
+          variant: { current: () => "high" },
        },
      },
      {
@@ -77,8 +76,7 @@ describe("syncPromptModel", () => {
      {
        model: {
          current: () => ({ id: model.modelID, provider: { id: model.providerID } }),
-          set() {},
-          variant: { current: () => model.variant, set() {} },
+          variant: { current: () => model.variant },
        },
      },
      {
@@ -93,54 +91,26 @@ describe("syncPromptModel", () => {
  })
 })

-describe("restorePromptModel", () => {
-  test("restores the persisted prompt model into session selection", () => {
+describe("stale prompt model", () => {
+  test("replaces the submission mirror without changing the effective selection", () => {
    const calls: unknown[] = []
-    const restored = restorePromptModel(
+    syncPromptModel(
      {
        model: {
          current: () => ({ id: "gpt", provider: { id: "openai" } }),
-          set: (model) => calls.push(model),
          variant: {
            current: () => undefined,
-            set: (variant) => calls.push(variant),
          },
        },
      },
      {
        model: {
          current: () => ({ providerID: "anthropic", modelID: "claude", variant: "high" }),
-          set() {},
+          set: (value) => calls.push(value),
        },
      },
    )

-    expect(restored).toBe(true)
-    expect(calls).toEqual([{ providerID: "anthropic", modelID: "claude" }, "high"])
-  })
-
-  test("does nothing without a persisted prompt model", () => {
-    const calls: unknown[] = []
-    const restored = restorePromptModel(
-      {
-        model: {
-          current: () => ({ id: "gpt", provider: { id: "openai" } }),
-          set: (model) => calls.push(model),
-          variant: {
-            current: () => undefined,
-            set: (variant) => calls.push(variant),
-          },
-        },
-      },
-      {
-        model: {
-          current: () => undefined,
-          set() {},
-        },
-      },
-    )
-
-    expect(restored).toBe(false)
-    expect(calls).toEqual([])
+    expect(calls).toEqual([{ providerID: "openai", modelID: "gpt", variant: undefined }])
  })
 })
@@ -12,10 +12,8 @@ type Local = {
 type ModelSelection = {
  model: {
    current(): { id: string; provider: { id: string } } | undefined
-    set(model: { providerID: string; modelID: string }): void
    variant: {
      current(): string | undefined
-      set(variant: string | undefined): void
    }
  }
 }
@@ -51,18 +49,3 @@ export const syncPromptModel = (local: ModelSelection, prompt: PromptState) => {
    return
  prompt.model.set(next)
 }
-
-export const restorePromptModel = (local: ModelSelection, prompt: PromptState) => {
-  const model = prompt.model.current()
-  if (!model) return false
-  const current = local.model.current()
-  if (
-    current?.provider.id === model.providerID &&
-    current.id === model.modelID &&
-    local.model.variant.current() === (model.variant ?? undefined)
-  )
-    return true
-  local.model.set({ providerID: model.providerID, modelID: model.modelID })
-  local.model.variant.set(model.variant ?? undefined)
-  return true
-}
@@ -20,8 +20,8 @@ import { QueryClient, QueryClientProvider } from "@tanstack/solid-query"
 import { Show } from "solid-js"
 import { createStore } from "solid-js/store"
 import { useLanguage } from "@/runtime/i18n/language"
-import { ReviewPanelView } from "@opencode/plugin-review-desktop/review/panel"
-import { createReviewPanelState } from "@opencode/plugin-review-desktop/review/panel-state"
+import { ReviewPanelView } from "@/session/review/panel"
+import { createReviewPanelState } from "@/session/review/panel-state"
 import { TerminalSurface } from "@/session/terminal/surface"
 import type { WebSearchRequestModel } from "./requests/websearch"

@@ -365,7 +365,6 @@ function SessionReviewPane(props: { diffs: SessionDocument["diffs"] }) {
  })
  return (
    <ReviewPanelView
-      labels={{ loading: language.t("common.loading"), empty: language.t("palette.empty") }}
      title={language.t("ui.sessionReview.title.lastTurn")}
      empty={<SessionReviewEmptyChangesV2 />}
      diffs={props.diffs}
@@ -1,30 +0,0 @@
-import { createQuery, useQueryClient } from "@tanstack/solid-query"
-import { createStore } from "solid-js/store"
-import { createEffect, onCleanup } from "solid-js"
-import { useServerSDK } from "@/runtime/server/client"
-import { useWorkspaceLocation } from "@/workspaces/location"
-import type { SessionModel } from "./model"
-
-export function createSessionSummary(session: SessionModel) {
-  const server = useServerSDK()
-  const location = useWorkspaceLocation()
-  const queryClient = useQueryClient()
-  const [state, setState] = createStore({ open: false })
-  const key = () => [server.scope, "session-details", session.workspace.directory()]
-  const query = createQuery(() => ({
-    queryKey: key(),
-    enabled: state.open && server.connection.status() === "connected" && !!session.project()?.vcs,
-    queryFn: () =>
-      server.api.vcs
-        .diff({ location: { directory: session.workspace.directory() }, mode: "working" })
-        .then((result) => result.data),
-  }))
-  createEffect(() => {
-    onCleanup(
-      location().event.listen((event) => {
-        if (event.type === "filesystem.changed") void queryClient.invalidateQueries({ queryKey: key() })
-      }),
-    )
-  })
-  return { diffs: () => query.data, setOpen: (value: boolean) => setState("open", value) }
-}
@@ -1,6 +1,76 @@
-import { AuxiliaryPanel } from "@opencode/ui/auxiliary-panel"
-import type { ComponentProps } from "solid-js"
+import { ResizeHandle } from "@opencode/ui/resize-handle"
+import type { ParentProps } from "solid-js"

-export function TerminalSurface(props: ComponentProps<typeof AuxiliaryPanel>) {
-  return <AuxiliaryPanel {...props} id="terminal-panel" data-component="terminal-panel" />
+export function TerminalSurface(
+  props: ParentProps<{
+    label: string
+    opened: boolean
+    present?: boolean
+    framed?: boolean
+    embedded?: boolean
+    desktop: boolean
+    stacked: boolean
+    height: string
+    contentHeight: string
+    pane: number
+    max: number
+    resizing: boolean
+    animate?: boolean
+    onResizeStart: () => void
+    onResize: (height: number) => void
+    onCollapse: () => void
+    ref?: (element: HTMLElement) => void
+  }>,
+) {
+  return (
+    <aside
+      ref={props.ref}
+      id="terminal-panel"
+      data-component="terminal-panel"
+      data-opened={props.opened}
+      data-size-animated={
+        props.animate !== false && !props.embedded && !props.resizing && (!props.desktop || props.stacked)
+      }
+      role="region"
+      aria-label={props.label}
+      aria-hidden={!props.opened}
+      inert={!props.opened}
+      class="relative shrink-0 overflow-hidden bg-v2-background-bg-base"
+      classList={{
+        "w-full": !props.desktop || props.stacked,
+        "min-w-0 h-full flex-1": props.desktop && (props.present ?? props.opened) && !props.stacked,
+        "w-0 h-full pointer-events-none": props.desktop && !(props.present ?? props.opened),
+        "rounded-[10px] shadow-[var(--v2-elevation-raised)]": props.desktop && (props.framed ?? true),
+        "will-change-[height]": !props.embedded && !props.resizing && (!props.desktop || props.stacked),
+      }}
+      style={{ height: props.height, "--terminal-panel-height": props.contentHeight }}
+    >
+      <div
+        classList={{ "md:hidden": !props.stacked, hidden: props.stacked || props.embedded }}
+        onPointerDown={props.onResizeStart}
+      >
+        <ResizeHandle
+          class="-top-1"
+          direction="vertical"
+          size={props.pane}
+          min={100}
+          max={props.max}
+          collapseThreshold={50}
+          onResize={props.onResize}
+          onCollapse={props.onCollapse}
+        />
+      </div>
+      <div
+        data-slot="terminal-panel-content"
+        class="absolute inset-x-0 top-0 flex flex-col overflow-hidden"
+        classList={{
+          "border-t border-border-weak-base": props.opened && !props.desktop && !props.embedded,
+          "pointer-events-none": !props.opened,
+        }}
+        style={{ height: props.contentHeight }}
+      >
+        {props.children}
+      </div>
+    </aside>
+  )
 }
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Aiden Cline	f45923461e	chore(client): regenerate fork types with merged generator fix	2026-09-08 15:22:43 -05:00
Aiden Cline	9494aeec92	fix(plugin): keep fork history events wire-ready	2026-09-08 15:21:51 -05:00
Aiden Cline	aeacdceaea	feat(plugin): expose session forks with history filters	2026-09-08 15:21:51 -05:00
Aiden Cline	11aee1b49f	fix(codegen): preserve equivalent suffixed type references (#48024 )	2026-09-08 15:21:17 -05:00
Dax Raad	a322d7f98f	fix(update): bind migrated singular D1 database	2026-09-08 15:57:51 -04:00
Aiden Cline	546b9fb3c1	refactor(codemode): consolidate duplicated interpreter helpers (#48009 )	2026-09-08 14:46:16 -05:00
Aiden Cline	83288921f6	fix(core): map Bedrock OpenAI reasoning effort for inference-profile model IDs (#48006 )	2026-09-08 14:42:33 -05:00
opencode-agent[bot]	510b771946	chore: update nix node_modules hashes	2026-09-08 18:28:38 +00:00
Dax Raad	78915a0f17	refactor(update): rename updates service to update	2026-09-08 14:10:28 -04:00
Adam	1ead17547b	fix(core): name hosted provider opencode web search (#48001 )	2026-09-08 12:28:12 -05:00
Aiden Cline	0c1bf08ca6	feat(core): add Poe browser OAuth (#47883 )	2026-09-08 12:15:17 -05:00
Aiden Cline	8b09f6415a	refactor(codemode): export runtime value classes as Values (#48000 )	2026-09-08 12:11:34 -05:00
Adam	e791afdfa3	feat(core): add console web search (#47293 )	2026-09-08 12:08:53 -05:00
Dax Raad	e655fed6c3	fix(updates): reject retired next channel	2026-09-08 13:06:08 -04:00
opencode-agent[bot]nexxeln Hona	ccbc018072	fix(tui): honor configured worktree strategy (#47991 ) Co-authored-by: nexxeln <95541290+nexxeln@users.noreply.github.com> Co-authored-by: Hona <10430890+Hona@users.noreply.github.com>	2026-09-08 12:46:57 -04:00
James Long	4432956490	fix(worktree): accept the strategy's returned directory (#47997 )	2026-09-08 12:45:57 -04:00
Dax Raad	375bf4908f	feat(updates): configure per-channel gradual rollouts	2026-09-08 12:34:59 -04:00
James Long	cc6bff39a0	feat(tui): manage worktrees and explicitly move sessions (#47984 )	2026-09-08 12:20:25 -04:00
James Long	8a5709324f	fix(worktree): resolve configured paths relative to project (#47990 )	2026-09-08 12:03:53 -04:00
James Long	be58ca806c	fix(cli): recover dev hot reloads and preserve routes (#47979 )	2026-09-08 11:19:51 -04:00
Dax	9e42e5cc4c	feat(core): refresh console provider config periodically (#47980 )	2026-09-08 11:17:12 -04:00
opencode-agent[bot]	c2a1649dd4	chore: update nix node_modules hashes	2026-09-08 14:19:25 +00:00
James Long	ded9c7e505	feat(cli): add Vite-powered TUI development entrypoint (#47950 )	2026-09-08 10:00:16 -04:00
opencode-agent[bot]nexxeln Brendonovich	f9bc2233dd	fix(app): align desktop agent and model switching (#47286 ) Co-authored-by: nexxeln <95541290+nexxeln@users.noreply.github.com> Co-authored-by: Brendonovich <14191578+Brendonovich@users.noreply.github.com>	2026-09-08 18:16:08 +08:00
Simon Klee	7487999e06	tabs: add compact session tab rail (#47938 )	2026-09-08 12:11:16 +02:00
Simon Klee	2eea36e731	mini: add more minimal output presets. (#47931 )	2026-09-08 11:53:02 +02:00
Simon Klee	4fef8edbe8	mini: add clear-screen command (#47928 )	2026-09-08 11:24:36 +02:00
Simon Klee	50c552f763	tui: add tool filtering option to Markdown exports (#47929 )	2026-09-08 11:24:29 +02:00
Luke Parker	a3d5923aca	fix(session-ui): stop refetching missing shell output (#47926 )	2026-09-08 09:12:15 +00:00
Luke Parker	ea2c0184ce	fix(app): release attachment blobs when no draft references them (#47922 )	2026-09-08 09:11:59 +00:00
				`@@ -1 +0,0 @@`
				`<!doctype html><html><head><meta charset="UTF-8" /><style>html,body,#root{height:100%;margin:0}#root{display:flex;flex-direction:column}</style></head><body><div id="root"></div><script type="module" src="./fixture.tsx"></script></body></html>`