fix: simplify benchmark result table

bun.lock

@@ -29,7 +29,7 @@
     },
     "packages/app": {
       "name": "@opencode-ai/app",
-      "version": "1.18.4",
+      "version": "1.18.3",
       "dependencies": {
         "@corvu/drawer": "catalog:",
         "@dnd-kit/abstract": "0.5.0",
@@ -37,7 +37,6 @@
         "@dnd-kit/helpers": "0.5.0",
         "@dnd-kit/solid": "0.5.0",
         "@kobalte/core": "catalog:",
-        "@opencode-ai/client": "file:vendor/opencode-ai-client-1.17.13.tgz",
         "@opencode-ai/core": "workspace:*",
         "@opencode-ai/schema": "workspace:*",
         "@opencode-ai/sdk": "workspace:*",
@@ -66,7 +65,7 @@
         "diff": "catalog:",
         "effect": "catalog:",
         "fuzzysort": "catalog:",
-        "ghostty-web": "github:anomalyco/ghostty-web#83c0a07b8628b748aed073b232cb4b52a6ca11c1",
+        "ghostty-web": "github:anomalyco/ghostty-web#513463a6f1190253057e8a3f0dac8f6ee8393553",
         "luxon": "catalog:",
         "marked": "catalog:",
         "marked-shiki": "catalog:",
@@ -96,7 +95,7 @@
     },
     "packages/cli": {
       "name": "@opencode-ai/cli",
-      "version": "1.18.4",
+      "version": "1.18.3",
       "bin": {
         "lildax": "./bin/lildax.cjs",
       },
@@ -144,7 +143,7 @@
     },
     "packages/codemode": {
       "name": "@opencode-ai/codemode",
-      "version": "1.18.4",
+      "version": "1.18.3",
       "dependencies": {
         "acorn": "8.15.0",
         "effect": "catalog:",
@@ -158,7 +157,7 @@
     },
     "packages/console/app": {
       "name": "@opencode-ai/console-app",
-      "version": "1.18.4",
+      "version": "1.18.3",
       "dependencies": {
         "@cloudflare/vite-plugin": "1.15.2",
         "@ibm/plex": "6.4.1",
@@ -194,7 +193,7 @@
     },
     "packages/console/core": {
       "name": "@opencode-ai/console-core",
-      "version": "1.18.4",
+      "version": "1.18.3",
       "dependencies": {
         "@aws-sdk/client-sts": "3.782.0",
         "@jsx-email/render": "1.1.1",
@@ -221,7 +220,7 @@
     },
     "packages/console/function": {
       "name": "@opencode-ai/console-function",
-      "version": "1.18.4",
+      "version": "1.18.3",
       "dependencies": {
         "@ai-sdk/anthropic": "3.0.82",
         "@ai-sdk/openai": "3.0.48",
@@ -243,7 +242,7 @@
     },
     "packages/console/mail": {
       "name": "@opencode-ai/console-mail",
-      "version": "1.18.4",
+      "version": "1.18.3",
       "dependencies": {
         "@jsx-email/all": "2.2.3",
         "@jsx-email/cli": "1.4.3",
@@ -267,7 +266,7 @@
     },
     "packages/console/support": {
       "name": "@opencode-ai/console-support",
-      "version": "1.18.4",
+      "version": "1.18.3",
       "dependencies": {
         "@cloudflare/vite-plugin": "1.15.2",
         "@opencode-ai/console-core": "workspace:*",
@@ -287,7 +286,7 @@
     },
     "packages/core": {
       "name": "@opencode-ai/core",
-      "version": "1.18.4",
+      "version": "1.18.3",
       "bin": {
         "opencode": "./bin/opencode",
       },
@@ -303,7 +302,7 @@
         "@ai-sdk/google": "3.0.73",
         "@ai-sdk/google-vertex": "4.0.128",
         "@ai-sdk/groq": "3.0.31",
-        "@ai-sdk/mistral": "3.0.51",
+        "@ai-sdk/mistral": "3.0.27",
         "@ai-sdk/openai": "3.0.84",
         "@ai-sdk/openai-compatible": "2.0.41",
         "@ai-sdk/perplexity": "3.0.26",
@@ -381,7 +380,7 @@
     },
     "packages/desktop": {
       "name": "@opencode-ai/desktop",
-      "version": "1.18.4",
+      "version": "1.18.3",
       "dependencies": {
         "@zip.js/zip.js": "2.7.62",
         "effect": "catalog:",
@@ -435,7 +434,7 @@
     },
     "packages/effect-drizzle-sqlite": {
       "name": "@opencode-ai/effect-drizzle-sqlite",
-      "version": "1.18.4",
+      "version": "1.18.3",
       "dependencies": {
         "drizzle-orm": "catalog:",
         "effect": "catalog:",
@@ -449,7 +448,7 @@
     },
     "packages/effect-sqlite-node": {
       "name": "@opencode-ai/effect-sqlite-node",
-      "version": "1.18.4",
+      "version": "1.18.3",
       "dependencies": {
         "effect": "catalog:",
       },
@@ -461,7 +460,7 @@
     },
     "packages/enterprise": {
       "name": "@opencode-ai/enterprise",
-      "version": "1.18.4",
+      "version": "1.18.3",
       "dependencies": {
         "@hono/standard-validator": "catalog:",
         "@opencode-ai/core": "workspace:*",
@@ -493,7 +492,7 @@
     },
     "packages/function": {
       "name": "@opencode-ai/function",
-      "version": "1.18.4",
+      "version": "1.18.3",
       "dependencies": {
         "@octokit/auth-app": "8.0.1",
         "@octokit/rest": "catalog:",
@@ -509,7 +508,7 @@
     },
     "packages/http-recorder": {
       "name": "@opencode-ai/http-recorder",
-      "version": "1.18.4",
+      "version": "1.18.3",
       "dependencies": {
         "@effect/platform-node": "4.0.0-beta.83",
         "@effect/platform-node-shared": "4.0.0-beta.83",
@@ -540,7 +539,7 @@
     },
     "packages/llm": {
       "name": "@opencode-ai/llm",
-      "version": "1.18.4",
+      "version": "1.18.3",
       "dependencies": {
         "@opencode-ai/schema": "workspace:*",
         "@smithy/eventstream-codec": "4.2.14",
@@ -559,7 +558,7 @@
     },
     "packages/opencode": {
       "name": "opencode",
-      "version": "1.18.4",
+      "version": "1.18.3",
       "bin": {
         "opencode": "./bin/opencode",
       },
@@ -578,7 +577,7 @@
         "@ai-sdk/google": "3.0.73",
         "@ai-sdk/google-vertex": "4.0.128",
         "@ai-sdk/groq": "3.0.31",
-        "@ai-sdk/mistral": "3.0.51",
+        "@ai-sdk/mistral": "3.0.27",
         "@ai-sdk/openai": "3.0.84",
         "@ai-sdk/openai-compatible": "2.0.41",
         "@ai-sdk/perplexity": "3.0.26",
@@ -690,7 +689,7 @@
     },
     "packages/plugin": {
       "name": "@opencode-ai/plugin",
-      "version": "1.18.4",
+      "version": "1.18.3",
       "dependencies": {
         "@ai-sdk/provider": "3.0.8",
         "@opencode-ai/sdk": "workspace:*",
@@ -707,9 +706,9 @@
         "typescript": "catalog:",
       },
       "peerDependencies": {
-        "@opentui/core": ">=0.4.5",
-        "@opentui/keymap": ">=0.4.5",
-        "@opentui/solid": ">=0.4.5",
+        "@opentui/core": ">=0.4.3",
+        "@opentui/keymap": ">=0.4.3",
+        "@opentui/solid": ">=0.4.3",
       },
       "optionalPeers": [
         "@opentui/core",
@@ -766,7 +765,7 @@
     },
     "packages/sdk/js": {
       "name": "@opencode-ai/sdk",
-      "version": "1.18.4",
+      "version": "1.18.3",
       "dependencies": {
         "cross-spawn": "catalog:",
       },
@@ -781,7 +780,7 @@
     },
     "packages/server": {
       "name": "@opencode-ai/server",
-      "version": "1.18.4",
+      "version": "1.18.3",
       "dependencies": {
         "@opencode-ai/core": "workspace:*",
         "@opencode-ai/protocol": "workspace:*",
@@ -796,10 +795,9 @@
     },
     "packages/session-ui": {
       "name": "@opencode-ai/session-ui",
-      "version": "1.18.4",
+      "version": "1.18.3",
       "dependencies": {
         "@kobalte/core": "catalog:",
-        "@opencode-ai/client": "file:../app/vendor/opencode-ai-client-1.17.13.tgz",
         "@opencode-ai/core": "workspace:*",
         "@opencode-ai/sdk": "workspace:*",
         "@opencode-ai/ui": "workspace:*",
@@ -841,7 +839,7 @@
     },
     "packages/slack": {
       "name": "@opencode-ai/slack",
-      "version": "1.18.4",
+      "version": "1.18.3",
       "dependencies": {
         "@opencode-ai/sdk": "workspace:*",
         "@slack/bolt": "^3.17.1",
@@ -854,7 +852,7 @@
     },
     "packages/stats/app": {
       "name": "@opencode-ai/stats-app",
-      "version": "1.18.4",
+      "version": "1.18.3",
       "dependencies": {
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         "@kobalte/core": "catalog:",
@@ -888,7 +886,7 @@
     },
     "packages/stats/core": {
       "name": "@opencode-ai/stats-core",
-      "version": "1.18.4",
+      "version": "1.18.3",
       "dependencies": {
         "@aws-sdk/client-athena": "3.933.0",
         "@planetscale/database": "1.19.0",
@@ -907,7 +905,7 @@
     },
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       "name": "@opencode-ai/stats-server",
-      "version": "1.18.4",
+      "version": "1.18.3",
       "dependencies": {
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         "@effect/platform-node": "catalog:",
@@ -939,7 +937,6 @@
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         "@types/react": "18.0.25",
         "react": "18.2.0",
-        "react-dom": "18.2.0",
         "solid-js": "catalog:",
         "storybook": "^10.2.13",
         "storybook-solidjs-vite": "^10.0.9",
@@ -949,7 +946,7 @@
     },
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       "name": "@opencode-ai/tui",
-      "version": "1.18.4",
+      "version": "1.18.3",
       "dependencies": {
         "@opencode-ai/core": "workspace:*",
         "@opencode-ai/plugin": "workspace:*",
@@ -976,7 +973,7 @@
     },
     "packages/ui": {
       "name": "@opencode-ai/ui",
-      "version": "1.18.4",
+      "version": "1.18.3",
       "dependencies": {
         "@kobalte/core": "catalog:",
         "@pierre/diffs": "catalog:",
@@ -1027,7 +1024,7 @@
     },
     "packages/web": {
       "name": "@opencode-ai/web",
-      "version": "1.18.4",
+      "version": "1.18.3",
       "dependencies": {
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         "@astrojs/markdown-remark": "6.3.1",
@@ -1076,9 +1073,8 @@
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-    "@ai-sdk/mistral@3.0.51": "patches/@ai-sdk%2Fmistral@3.0.51.patch",
-    "@silvia-odwyer/photon-node@0.3.4": "patches/@silvia-odwyer%2Fphoton-node@0.3.4.patch",
     "@npmcli/agent@4.0.2": "patches/@npmcli%2Fagent@4.0.2.patch",
+    "@silvia-odwyer/photon-node@0.3.4": "patches/@silvia-odwyer%2Fphoton-node@0.3.4.patch",
     "solid-js@1.9.10": "patches/solid-js@1.9.10.patch",
     "@ai-sdk/google@3.0.73": "patches/@ai-sdk%2Fgoogle@3.0.73.patch",
     "pacote@21.5.0": "patches/pacote@21.5.0.patch",
@@ -1103,9 +1099,9 @@
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-    "@opentui/core": "0.4.5",
-    "@opentui/keymap": "0.4.5",
-    "@opentui/solid": "0.4.5",
+    "@opentui/core": "0.4.3",
+    "@opentui/keymap": "0.4.3",
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     "@pierre/diffs": "1.2.10",
     "@playwright/test": "1.59.1",
     "@sentry/solid": "10.36.0",
@@ -1202,7 +1198,7 @@
 
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@@ -2042,27 +2038,27 @@
 
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+    "@opentui/core-win32-arm64": ["@opentui/core-win32-arm64@0.4.3", "", { "os": "win32", "cpu": "arm64" }, "sha512-Mx2zuOjrhm/z2SDS6RExIyjP/SnN/8QhhagxURUw0jQi/NssGSeAllu1cBAFFnhobJL5QLTE4FU4CRhUK9svgg=="],
 
-    "@opentui/core-win32-x64": ["@opentui/core-win32-x64@0.4.5", "", { "os": "win32", "cpu": "x64" }, "sha512-Y8T/yXCDGagRGiQrtmuB6AhRcPucKFs/Dre3v8kJwNYqDccI4FzUPKclZ7djfmRZNjl7JUqPhZZP/PwDpQocMg=="],
+    "@opentui/core-win32-x64": ["@opentui/core-win32-x64@0.4.3", "", { "os": "win32", "cpu": "x64" }, "sha512-NuoqvWKGXaYnmlqvu7Gg2lLI6yVMnS9OfWBvxp+7Q+McSgHFSTQmYBXaPpvQ8HikpQXE1nCeMPtuSG4PdZHe2w=="],
 
-    "@opentui/keymap": ["@opentui/keymap@0.4.5", "", { "dependencies": { "@opentui/core": "0.4.5" }, "peerDependencies": { "@opentui/react": "0.4.5", "@opentui/solid": "0.4.5", "react": ">=19.2.0", "solid-js": "1.9.12" }, "optionalPeers": ["@opentui/react", "@opentui/solid", "react", "solid-js"] }, "sha512-S1wzKHhF70zT6bH+VBFY+lSeTImLcIFW28JNQiME8MoPcy6KGPs7rKFSHrb/U7P8rsTJeRfW5A4d1Cy6PKodDg=="],
+    "@opentui/keymap": ["@opentui/keymap@0.4.3", "", { "dependencies": { "@opentui/core": "0.4.3" }, "peerDependencies": { "@opentui/react": "0.4.3", "@opentui/solid": "0.4.3", "react": ">=19.2.0", "solid-js": "1.9.12" }, "optionalPeers": ["@opentui/react", "@opentui/solid", "react", "solid-js"] }, "sha512-sinX0pyQBRrEvo89PSSUbSUDIYpL3xWo81VEfec58VFoVRB5FG48/deAtvRTQfJ8w1kgbzN8hzdOXdSm61zBmw=="],
 
-    "@opentui/solid": ["@opentui/solid@0.4.5", "", { "dependencies": { "@babel/core": "7.28.0", "@babel/preset-typescript": "7.27.1", "@opentui/core": "0.4.5", "babel-plugin-module-resolver": "5.0.2", "babel-preset-solid": "1.9.12", "entities": "7.0.1", "s-js": "^0.4.9" }, "peerDependencies": { "solid-js": "1.9.12" } }, "sha512-B0RSkXnrtPVfEJOX+Hj+axjLJ3lzbG1BZw5I7Pvb9OPp48Vzg2cW2a3cSa86/q48ndLt647i/XwFPIw/jqnI5g=="],
+    "@opentui/solid": ["@opentui/solid@0.4.3", "", { "dependencies": { "@babel/core": "7.28.0", "@babel/preset-typescript": "7.27.1", "@opentui/core": "0.4.3", "babel-plugin-module-resolver": "5.0.2", "babel-preset-solid": "1.9.12", "entities": "7.0.1", "s-js": "^0.4.9" }, "peerDependencies": { "solid-js": "1.9.12" } }, "sha512-RcV0+S8HMdXOASyr7HmJUBuTUIaFPzAxMDa44VftS5C2JUgrmAuWo0Njv1q3TWRB1owjHnyKhEfWGKq7A82wxw=="],
 
     "@oslojs/asn1": ["@oslojs/asn1@1.0.0", "", { "dependencies": { "@oslojs/binary": "1.0.0" } }, "sha512-zw/wn0sj0j0QKbIXfIlnEcTviaCzYOY3V5rAyjR6YtOByFtJiT574+8p9Wlach0lZH9fddD4yb9laEAIl4vXQA=="],
 
@@ -3848,7 +3844,7 @@
 
     "get-tsconfig": ["get-tsconfig@4.14.0", "", { "dependencies": { "resolve-pkg-maps": "^1.0.0" } }, "sha512-yTb+8DXzDREzgvYmh6s9vHsSVCHeC0G3PI5bEXNBHtmshPnO+S5O7qgLEOn0I5QvMy6kpZN8K1NKGyilLb93wA=="],
 
-    "ghostty-web": ["ghostty-web@github:anomalyco/ghostty-web#83c0a07", {}, "anomalyco-ghostty-web-83c0a07", "sha512-Lf2v1agHkVUpMpHBWWuCZrhOEmcwwin5/Hboc9rZwQ7/CKkIh5rU1r1CvfLlhkMoFv+ed8z52RZ8hkzGZZj3MQ=="],
+    "ghostty-web": ["ghostty-web@github:anomalyco/ghostty-web#513463a", {}, "anomalyco-ghostty-web-513463a", "sha512-GZR8LSmgGzViWnBJrqRI8MpAZRCJxhcr1Hi9Tyeh7YRooHZQjK9J97FQRD3tbBaM2wjq05gzGY2UEsG+JtZeBw=="],
 
     "giget": ["giget@2.0.0", "", { "dependencies": { "citty": "^0.1.6", "consola": "^3.4.0", "defu": "^6.1.4", "node-fetch-native": "^1.6.6", "nypm": "^0.6.0", "pathe": "^2.0.3" }, "bin": { "giget": "dist/cli.mjs" } }, "sha512-L5bGsVkxJbJgdnwyuheIunkGatUF/zssUoxxjACCseZYAVbaqdh9Tsmmlkl8vYan09H7sbvKt4pS8GqKLBrEzA=="],
 
@@ -5702,9 +5698,7 @@
 
     "@ai-sdk/groq/@ai-sdk/provider-utils": ["@ai-sdk/provider-utils@4.0.21", "", { "dependencies": { "@ai-sdk/provider": "3.0.8", "@standard-schema/spec": "^1.1.0", "eventsource-parser": "^3.0.6" }, "peerDependencies": { "zod": "^3.25.76 || ^4.1.8" } }, "sha512-MtFUYI1/8mgDvRmaBDjbLJPFFrMG777AvSgyIFQtZHIMzm88R/12vYBBpnk7pfiWLFE1DSZzY4WDYzGbKAcmiw=="],
 
-    "@ai-sdk/mistral/@ai-sdk/provider": ["@ai-sdk/provider@3.0.14", "", { "dependencies": { "json-schema": "^0.4.0" } }, "sha512-5X1k57JBJ4H7H1QjX7CnJYAB1I19r/trVZTMcSms7/kLNZ8RaU4Nt2agcwZzv82Hfx6Q7/TOLU7agAKeFfc8cA=="],
-
-    "@ai-sdk/mistral/@ai-sdk/provider-utils": ["@ai-sdk/provider-utils@4.0.40", "", { "dependencies": { "@ai-sdk/provider": "3.0.14", "@standard-schema/spec": "^1.1.0", "eventsource-parser": "^3.0.8" }, "peerDependencies": { "zod": "^3.25.76 || ^4.1.8" } }, "sha512-OL5IrpUm9Y8Dwy+w/vvFwPotS6m52O9W0op2oXgXdCROMJIBalBI0oro6OIBYkPxvm5Xg02GSkoQN25RlR0bnw=="],
+    "@ai-sdk/mistral/@ai-sdk/provider-utils": ["@ai-sdk/provider-utils@4.0.21", "", { "dependencies": { "@ai-sdk/provider": "3.0.8", "@standard-schema/spec": "^1.1.0", "eventsource-parser": "^3.0.6" }, "peerDependencies": { "zod": "^3.25.76 || ^4.1.8" } }, "sha512-MtFUYI1/8mgDvRmaBDjbLJPFFrMG777AvSgyIFQtZHIMzm88R/12vYBBpnk7pfiWLFE1DSZzY4WDYzGbKAcmiw=="],
 
     "@ai-sdk/openai/@ai-sdk/provider-utils": ["@ai-sdk/provider-utils@4.0.21", "", { "dependencies": { "@ai-sdk/provider": "3.0.8", "@standard-schema/spec": "^1.1.0", "eventsource-parser": "^3.0.6" }, "peerDependencies": { "zod": "^3.25.76 || ^4.1.8" } }, "sha512-MtFUYI1/8mgDvRmaBDjbLJPFFrMG777AvSgyIFQtZHIMzm88R/12vYBBpnk7pfiWLFE1DSZzY4WDYzGbKAcmiw=="],
 
@@ -6030,8 +6024,6 @@
 
     "@openauthjs/openauth/jose": ["jose@5.9.6", "", {}, "sha512-AMlnetc9+CV9asI19zHmrgS/WYsWUwCn2R7RzlbJWD7F9eWYUTGyBmU9o6PxngtLGOiDGPRu+Uc4fhKzbpteZQ=="],
 
-    "@opencode-ai/app/@opencode-ai/client": ["@opencode-ai/client@vendor/opencode-ai-client-1.17.13.tgz", {}, "sha512-1cYJikTCrXNhnS2qQ3P3rtdbGqhvJKksswG0amJNqgaeUfz3xDlKEDx+YoIosT7Cqk/AtO18jtip0lYL3TVdHQ=="],
-
     "@opencode-ai/core/@ai-sdk/openai": ["@ai-sdk/openai@3.0.84", "", { "dependencies": { "@ai-sdk/provider": "3.0.14", "@ai-sdk/provider-utils": "4.0.38" }, "peerDependencies": { "zod": "^3.25.76 || ^4.1.8" } }, "sha512-cmgbeJL0bbY0yTJH4/AdmP5E7MjWRL9G8UdhIi0JlV/So03o82ORJofW8OzwCZPTORVQblFbpZXYGDcUd9NdUQ=="],
 
     "@opencode-ai/core/@ai-sdk/openai-compatible": ["@ai-sdk/openai-compatible@2.0.41", "", { "dependencies": { "@ai-sdk/provider": "3.0.8", "@ai-sdk/provider-utils": "4.0.23" }, "peerDependencies": { "zod": "^3.25.76 || ^4.1.8" } }, "sha512-kNAGINk71AlOXx10Dq/PXw4t/9XjdK8uxfpVElRwtSFMdeSiLVt58p9TPx4/FJD+hxZuVhvxYj9r42osxWq79g=="],
@@ -6050,8 +6042,6 @@
 
     "@opencode-ai/script/semver": ["semver@7.8.5", "", { "bin": { "semver": "bin/semver.js" } }, "sha512-Y7/KDsb8LjooZpwaqGyulO6DQlksgCncchHGk+sZIY4SBvUocMBEFH5Ur1fI4dV+Jvl0w6cjvucaIi40puRioA=="],
 
-    "@opencode-ai/session-ui/@opencode-ai/client": ["@opencode-ai/client@../app/vendor/opencode-ai-client-1.17.13.tgz", {}, "sha512-1cYJikTCrXNhnS2qQ3P3rtdbGqhvJKksswG0amJNqgaeUfz3xDlKEDx+YoIosT7Cqk/AtO18jtip0lYL3TVdHQ=="],
-
     "@opencode-ai/session-ui/@solid-primitives/resize-observer": ["@solid-primitives/resize-observer@2.1.3", "", { "dependencies": { "@solid-primitives/event-listener": "^2.4.3", "@solid-primitives/rootless": "^1.5.2", "@solid-primitives/static-store": "^0.1.2", "@solid-primitives/utils": "^6.3.2" }, "peerDependencies": { "solid-js": "^1.6.12" } }, "sha512-zBLje5E06TgOg93S7rGPldmhDnouNGhvfZVKOp+oG2XU8snA+GoCSSCz1M+jpNAg5Ek2EakU5UVQqL152WmdXQ=="],
 
     "@opencode-ai/ui/@solid-primitives/resize-observer": ["@solid-primitives/resize-observer@2.1.3", "", { "dependencies": { "@solid-primitives/event-listener": "^2.4.3", "@solid-primitives/rootless": "^1.5.2", "@solid-primitives/static-store": "^0.1.2", "@solid-primitives/utils": "^6.3.2" }, "peerDependencies": { "solid-js": "^1.6.12" } }, "sha512-zBLje5E06TgOg93S7rGPldmhDnouNGhvfZVKOp+oG2XU8snA+GoCSSCz1M+jpNAg5Ek2EakU5UVQqL152WmdXQ=="],
@@ -6182,8 +6172,6 @@
 
     "ai-gateway-provider/@ai-sdk/deepseek": ["@ai-sdk/deepseek@2.0.35", "", { "dependencies": { "@ai-sdk/provider": "3.0.10", "@ai-sdk/provider-utils": "4.0.27" }, "peerDependencies": { "zod": "^3.25.76 || ^4.1.8" } }, "sha512-9DhYurbAvcurOEGN6u2myYDybrrzGfcrkG8hwmFjwTrePW6KCMggm0YxP7e8RkLYcQKqCEMgFlyEB4BM6EmiKg=="],
 
-    "ai-gateway-provider/@ai-sdk/mistral": ["@ai-sdk/mistral@3.0.27", "", { "dependencies": { "@ai-sdk/provider": "3.0.8", "@ai-sdk/provider-utils": "4.0.21" }, "peerDependencies": { "zod": "^3.25.76 || ^4.1.8" } }, "sha512-ZXe7nZQgliDdjz5ufH5RKpHWxbN72AzmzzKGbF/z+0K9GN5tUCnftrQRvTRFHA5jAzTapcm2BEevmGLVbMkW+A=="],
-
     "ai-gateway-provider/@ai-sdk/openai": ["@ai-sdk/openai@3.0.53", "", { "dependencies": { "@ai-sdk/provider": "3.0.8", "@ai-sdk/provider-utils": "4.0.23" }, "peerDependencies": { "zod": "^3.25.76 || ^4.1.8" } }, "sha512-Wld+Rbc05KaUn08uBt06eEuwcgalcIFtIl32Yp+GxuZXUQwOb6YeAuq+C6da4ch6BurFoqEaLemJVwjBb7x+PQ=="],
 
     "ai-gateway-provider/@ai-sdk/xai": ["@ai-sdk/xai@3.0.82", "", { "dependencies": { "@ai-sdk/openai-compatible": "2.0.41", "@ai-sdk/provider": "3.0.8", "@ai-sdk/provider-utils": "4.0.23" }, "peerDependencies": { "zod": "^3.25.76 || ^4.1.8" } }, "sha512-A0VFMufnVf4wODcT3SPQUUzvYXiIO1VhFuXj9r6z/vP4rlo+QRDPw3WSTchcz93ROQWSfBE3I6Szqz342OHi5w=="],
@@ -7000,8 +6988,6 @@
 
     "ai-gateway-provider/@ai-sdk/deepseek/@ai-sdk/provider-utils": ["@ai-sdk/provider-utils@4.0.27", "", { "dependencies": { "@ai-sdk/provider": "3.0.10", "@standard-schema/spec": "^1.1.0", "eventsource-parser": "^3.0.8" }, "peerDependencies": { "zod": "^3.25.76 || ^4.1.8" } }, "sha512-ubkAJ+xODouwtmN1tYlvTPphH1hPOBfZaEQe8U7skGvFAnIRs9PPpsq57bC2+Ky/MB4yzhd6YOsxTAx9sGpazw=="],
 
-    "ai-gateway-provider/@ai-sdk/mistral/@ai-sdk/provider-utils": ["@ai-sdk/provider-utils@4.0.21", "", { "dependencies": { "@ai-sdk/provider": "3.0.8", "@standard-schema/spec": "^1.1.0", "eventsource-parser": "^3.0.6" }, "peerDependencies": { "zod": "^3.25.76 || ^4.1.8" } }, "sha512-MtFUYI1/8mgDvRmaBDjbLJPFFrMG777AvSgyIFQtZHIMzm88R/12vYBBpnk7pfiWLFE1DSZzY4WDYzGbKAcmiw=="],
-
     "ai-gateway-provider/@ai-sdk/xai/@ai-sdk/openai-compatible": ["@ai-sdk/openai-compatible@2.0.41", "", { "dependencies": { "@ai-sdk/provider": "3.0.8", "@ai-sdk/provider-utils": "4.0.23" }, "peerDependencies": { "zod": "^3.25.76 || ^4.1.8" } }, "sha512-kNAGINk71AlOXx10Dq/PXw4t/9XjdK8uxfpVElRwtSFMdeSiLVt58p9TPx4/FJD+hxZuVhvxYj9r42osxWq79g=="],
 
     "ajv-keywords/ajv/json-schema-traverse": ["json-schema-traverse@0.4.1", "", {}, "sha512-xbbCH5dCYU5T8LcEhhuh7HJ88HXuW3qsI3Y0zOZFKfZEHcpWiHU/Jxzk629Brsab/mMiHQti9wMP+845RPe3Vg=="],
@@ -7428,8 +7414,6 @@
 
     "ai-gateway-provider/@ai-sdk/deepseek/@ai-sdk/provider-utils/@standard-schema/spec": ["@standard-schema/spec@1.1.0", "", {}, "sha512-l2aFy5jALhniG5HgqrD6jXLi/rUWrKvqN/qJx6yoJsgKhblVd+iqqU4RCXavm/jPityDo5TCvKMnpjKnOriy0w=="],
 
-    "ai-gateway-provider/@ai-sdk/mistral/@ai-sdk/provider-utils/@standard-schema/spec": ["@standard-schema/spec@1.1.0", "", {}, "sha512-l2aFy5jALhniG5HgqrD6jXLi/rUWrKvqN/qJx6yoJsgKhblVd+iqqU4RCXavm/jPityDo5TCvKMnpjKnOriy0w=="],
-
     "ansi-align/string-width/strip-ansi/ansi-regex": ["ansi-regex@5.0.1", "", {}, "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ=="],
 
     "app-builder-lib/@electron/get/fs-extra/universalify": ["universalify@0.1.2", "", {}, "sha512-rBJeI5CXAlmy1pV+617WB9J63U6XcazHHF2f2dbJix4XzpUF0RS3Zbj0FGIOCAva5P/d/GBOYaACQ1w+0azUkg=="],

infra/stage.ts

@@ -8,25 +8,6 @@ export const zoneID = "430ba34c138cfb5360826c4909f99be8"
 export const awsStage = $app.stage === "production" ? "production" : "dev"
 export const deployAws = $app.stage === awsStage
 
-if ($app.stage === "production") {
-  new cloudflare.DnsRecord("TrustCenter", {
-    zoneId: zoneID,
-    name: "trust.opencode.ai",
-    type: "CNAME",
-    content: "3a69a5bb27875189.vercel-dns-016.com",
-    proxied: false,
-    ttl: 60,
-  })
-
-  new cloudflare.DnsRecord("TrustCenterVerification", {
-    zoneId: zoneID,
-    name: "opencode.ai",
-    type: "TXT",
-    content: "compai-domain-verification=org_6993a99c6200a2d642bb115d",
-    ttl: 60,
-  })
-}
-
 new cloudflare.RegionalHostname("RegionalHostname", {
   hostname: domain,
   regionKey: "us",

nix/desktop.nix

@@ -8,8 +8,6 @@
   makeWrapper,
   writableTmpDirAsHomeHook,
   autoPatchelfHook,
-  copyDesktopItems,
-  makeDesktopItem,
   opencode,
 }:
 let
@@ -29,12 +27,9 @@ stdenv.mkDerivation (finalAttrs: {
     nodejs
     makeWrapper
     writableTmpDirAsHomeHook
-  ]
-  ++ lib.optionals stdenv.hostPlatform.isLinux [
+  ] ++ lib.optionals stdenv.hostPlatform.isLinux [
     autoPatchelfHook
-    copyDesktopItems
-  ]
-  ++ lib.optionals stdenv.hostPlatform.isDarwin [
+  ] ++ lib.optionals stdenv.hostPlatform.isDarwin [
     # Ad-hoc sign the .app: --config.mac.identity=null below skips signing.
     darwin.autoSignDarwinBinariesHook
   ];
@@ -43,37 +38,20 @@ stdenv.mkDerivation (finalAttrs: {
     (lib.getLib stdenv.cc.cc)
   ];
 
-  desktopItems = lib.optional stdenv.hostPlatform.isLinux (makeDesktopItem {
-    name = "ai.opencode.desktop";
-    desktopName = "OpenCode";
-    exec = "opencode-desktop %U";
-    icon = "ai.opencode.desktop";
-    # Electron 41 derives X11 WM_CLASS from app.name.
-    startupWMClass = "OpenCode";
-    categories = [ "Development" ];
-  });
-
   env = opencode.env // {
     ELECTRON_SKIP_BINARY_DOWNLOAD = "1";
   };
 
-  postPatch =
-    # NOTE: Relax Bun version check to be a warning instead of an error
-    ''
-      substituteInPlace packages/script/src/index.ts \
-        --replace-fail 'throw new Error(`This script requires bun@''${expectedBunVersionRange}' \
-                       'console.warn(`Warning: This script requires bun@''${expectedBunVersionRange}'
-    ''
-    # https://github.com/electron/electron/issues/31121
-    # mac builds use a .app bundle which doesnt have this issue
-    + lib.optionalString stdenv.isLinux ''
-      BASE_PATH=packages/desktop
-      FILES=(src/main/windows.ts)
-      for file in "''${FILES[@]}"; do
-        substituteInPlace $BASE_PATH/$file \
-          --replace-fail "process.resourcesPath" "'$out/opt/opencode-desktop/resources'"
-      done
-    '';
+  # https://github.com/electron/electron/issues/31121
+  # mac builds use a .app bundle which doesnt have this issue
+  postPatch = lib.optionalString stdenv.isLinux ''
+    BASE_PATH=packages/desktop
+    FILES=(src/main/windows.ts)
+    for file in "''${FILES[@]}"; do
+      substituteInPlace $BASE_PATH/$file \
+        --replace-fail "process.resourcesPath" "'$out/opt/opencode-desktop/resources'"
+    done
+  '';
 
   preBuild = ''
     cp -r "${electron.dist}" $HOME/.electron-dist
@@ -98,38 +76,27 @@ stdenv.mkDerivation (finalAttrs: {
     runHook postBuild
   '';
 
-  installPhase = ''
-    runHook preInstall
-  ''
-  + lib.optionalString stdenv.hostPlatform.isDarwin ''
-    mkdir -p $out/Applications
-    mv dist/mac*/*.app $out/Applications
-    makeWrapper "$out/Applications/OpenCode.app/Contents/MacOS/OpenCode" $out/bin/opencode-desktop
-  ''
-  + lib.optionalString stdenv.hostPlatform.isLinux ''
-    mkdir -p $out/opt/opencode-desktop
-    cp -r dist/linux*-unpacked/{resources,LICENSE*} $out/opt/opencode-desktop
-    install -Dm644 resources/icons/32x32.png \
-      "$out/share/icons/hicolor/32x32/apps/ai.opencode.desktop.png"
-    install -Dm644 resources/icons/64x64.png \
-      "$out/share/icons/hicolor/64x64/apps/ai.opencode.desktop.png"
-    install -Dm644 resources/icons/128x128.png \
-      "$out/share/icons/hicolor/128x128/apps/ai.opencode.desktop.png"
-    install -Dm644 resources/icons/128x128@2x.png \
-      "$out/share/icons/hicolor/256x256/apps/ai.opencode.desktop.png"
-    install -Dm644 resources/icons/icon.png \
-      "$out/share/icons/hicolor/512x512/apps/ai.opencode.desktop.png"
-    install -Dm644 resources/ai.opencode.desktop.metainfo.xml \
-      "$out/share/metainfo/ai.opencode.desktop.metainfo.xml"
-    makeWrapper ${lib.getExe electron} $out/bin/opencode-desktop \
-     --inherit-argv0 \
-     --set ELECTRON_FORCE_IS_PACKAGED 1 \
-     --add-flags $out/opt/opencode-desktop/resources/app.asar \
-     --add-flags "\''${NIXOS_OZONE_WL:+\''${WAYLAND_DISPLAY:+--ozone-platform-hint=auto --enable-features=WaylandWindowDecorations --enable-wayland-ime=true}}"
-  ''
-  + ''
-    runHook postInstall
-  '';
+  installPhase =
+    ''
+      runHook preInstall
+    ''
+    + lib.optionalString stdenv.hostPlatform.isDarwin ''
+      mkdir -p $out/Applications
+      mv dist/mac*/*.app $out/Applications
+      makeWrapper "$out/Applications/OpenCode.app/Contents/MacOS/OpenCode" $out/bin/opencode-desktop
+    ''
+    + lib.optionalString stdenv.hostPlatform.isLinux ''
+      mkdir -p $out/opt/opencode-desktop
+      cp -r dist/linux*-unpacked/{resources,LICENSE*} $out/opt/opencode-desktop
+      makeWrapper ${lib.getExe electron} $out/bin/opencode-desktop \
+        --inherit-argv0 \
+        --set ELECTRON_FORCE_IS_PACKAGED 1 \
+        --add-flags $out/opt/opencode-desktop/resources/app.asar \
+        --add-flags "\''${NIXOS_OZONE_WL:+\''${WAYLAND_DISPLAY:+--ozone-platform-hint=auto --enable-features=WaylandWindowDecorations --enable-wayland-ime=true}}"
+    ''
+    + ''
+      runHook postInstall
+    '';
 
   autoPatchelfIgnoreMissingDeps = [
     "libc.musl-x86_64.so.1"

nix/hashes.json

@@ -1,8 +1,8 @@
 {
   "nodeModules": {
-    "x86_64-linux": "sha256-0kcwV34P2C3yKg2eG9W2nW+OedrSBb+1TdpuUeYtauY=",
-    "aarch64-linux": "sha256-yHVygApQchAB34wrtFR4GU0CkmZOlLsl3wsp15u0xzs=",
-    "aarch64-darwin": "sha256-DyalcwyK2Wn5R6249keFcNVECbgtjYNjscOFqTi88FI=",
-    "x86_64-darwin": "sha256-BkGw0GWN9W9q+/g4FYR0MqxUuFP80BPoERO+ypz/arQ="
+    "x86_64-linux": "sha256-F1luclnqCPQk9yxfmeSYGaM/nScf28yBu9K3Fv+Xd24=",
+    "aarch64-linux": "sha256-XW0XZnsCRkU3MFJH9TjMRYZHffzVy3cQyiNCkec2gl4=",
+    "aarch64-darwin": "sha256-bf8kvORs3Fs2UYLp3PekF+AJR7NKOcHb+fIQA79RtMk=",
+    "x86_64-darwin": "sha256-sBdQPkzd7JXNW6Lbi9JHiAsfHwdLwTKWY+uPeXAv2Nw="
   }
 }

package.json

@@ -40,9 +40,9 @@
       "@octokit/rest": "22.0.0",
       "@hono/standard-validator": "0.2.0",
       "@hono/zod-validator": "0.4.2",
-      "@opentui/core": "0.4.5",
-      "@opentui/keymap": "0.4.5",
-      "@opentui/solid": "0.4.5",
+      "@opentui/core": "0.4.3",
+      "@opentui/keymap": "0.4.3",
+      "@opentui/solid": "0.4.3",
       "@tanstack/solid-virtual": "3.13.32",
       "@shikijs/stream": "4.2.0",
       "ulid": "3.0.1",
@@ -149,7 +149,6 @@
     "@standard-community/standard-openapi@0.2.9": "patches/@standard-community%2Fstandard-openapi@0.2.9.patch",
     "solid-js@1.9.10": "patches/solid-js@1.9.10.patch",
     "@ai-sdk/xai@3.0.102": "patches/@ai-sdk%2Fxai@3.0.102.patch",
-    "@ai-sdk/mistral@3.0.51": "patches/@ai-sdk%2Fmistral@3.0.51.patch",
     "gcp-metadata@8.1.2": "patches/gcp-metadata@8.1.2.patch",
     "pacote@21.5.0": "patches/pacote@21.5.0.patch",
     "@ai-sdk/google@3.0.73": "patches/@ai-sdk%2Fgoogle@3.0.73.patch",

packages/app/V1_API_MIGRATION.md

@@ -1,220 +0,0 @@
-# V1 API Migration Checklist
-
-The app is currently hybrid. In this document, V1 refers to the legacy unprefixed server APIs used by `@opencode-ai/sdk/v2`, despite the SDK package name.
-
-## Events
-
-- [x] Replace `GET /global/event` with `GET /api/event`.
-  - `src/context/server-sdk.tsx`
-- [x] Reduce current granular session and message events into the existing app projections.
-  - `src/context/server-session-v2-reducer.ts`
-  - `src/context/server-session.ts`
-- [ ] Remove transitional session event dependencies: `session.created`, `session.updated`, `session.diff`, `session.status`, `session.idle`, and `session.error`.
-  - `src/context/global-sync/event-reducer.ts`
-  - `src/context/server-session.ts`
-  - `src/context/notification.tsx`
-  - `src/pages/session/usage-exceeded-dialogs.tsx`
-- [ ] Remove legacy message event compatibility: `message.updated`, `message.removed`, `message.part.updated`, `message.part.removed`, and `message.part.delta`.
-  - `src/context/global-sync/event-reducer.ts`
-  - `src/context/server-session.ts`
-- [x] Adapt current permission and question events to the existing request model.
-  - `src/context/global-sync/event-reducer.ts`
-  - `src/context/permission.tsx`
-- [x] Consume current file watcher events.
-  - `src/context/file.tsx`
-- [x] Consume current VCS events.
-  - `src/context/global-sync/event-reducer.ts`
-  - `src/pages/session.tsx`
-- [x] Consume current `pty.exited` events.
-  - `src/context/terminal.tsx`
-- [ ] Migrate LSP and reference events.
-  - `src/context/global-sync/event-reducer.ts`
-
-## Sessions
-
-- [x] Replace `GET /session/status` with one server-scoped `GET /api/session/active` snapshot plus V2 execution events.
-  - `src/context/server-sync.tsx`
-- [x] Migrate session listing from `GET /session`.
-  - `src/context/server-sync.tsx`
-  - `src/context/directory-sync.ts`
-  - `src/pages/layout.tsx`
-- [x] Migrate the remaining direct session read from `GET /session/:sessionID`.
-  - `src/components/titlebar.tsx`
-- [x] Migrate session updates from `PATCH /session/:sessionID`.
-  - `src/context/directory-sync.ts`
-  - `src/context/layout.tsx`
-  - `src/pages/home.tsx`
-  - `src/pages/layout.tsx`
-  - `src/pages/session/timeline/message-timeline.tsx`
-  - `src/components/titlebar-tab-nav.tsx`
-  - Renames use `POST /api/session/:sessionID/rename`; archival uses `POST /api/session/:sessionID/archive`.
-- [x] Migrate session deletion from `DELETE /session/:sessionID`.
-  - `src/pages/session/timeline/message-timeline.tsx`
-- [x] Remove session diff loading from `GET /session/:sessionID/diff`.
-  - Historical Session diffs remain unavailable until the current API defines their snapshot semantics.
-- [x] Migrate abort from `POST /session/:sessionID/abort`.
-  - `src/components/prompt-input/submit.ts`
-  - `src/pages/session/use-session-commands.tsx`
-  - `src/pages/session.tsx`
-- [x] Migrate revert and unrevert from `POST /session/:sessionID/revert` and `POST /session/:sessionID/unrevert`.
-  - `src/pages/session/use-session-commands.tsx`
-  - `src/pages/session.tsx`
-- [x] Replace `POST /session/:sessionID/summarize` with the current compact API.
-  - `src/pages/session/use-session-commands.tsx`
-- [x] Migrate slash commands from `POST /session/:sessionID/command`.
-  - `src/components/prompt-input/submit.ts`
-- [x] Migrate shell execution from `POST /session/:sessionID/shell`.
-  - `src/components/prompt-input/submit.ts`
-- [x] Migrate session fork from `POST /session/:sessionID/fork`.
-  - `src/components/dialog-fork.tsx`
-- [ ] Migrate sharing from `POST /session/:sessionID/share` and `DELETE /session/:sessionID/share`.
-  - `src/pages/session/use-session-commands.tsx`
-  - `src/pages/session/timeline/message-timeline.tsx`
-  - Blocked: the current API has no sharing contract or implementation.
-
-## Session Compatibility Fallbacks
-
-These calls are retained as fallback adapters. The current production path supplies the current session and message APIs.
-
-- [ ] Remove fallback `GET /session/:sessionID` after compatibility support is unnecessary.
-  - `src/context/server-session.ts`
-- [ ] Remove fallback `GET /session/:sessionID/message` after compatibility support is unnecessary.
-  - `src/context/server-session.ts`
-- [ ] Remove fallback `GET /session/:sessionID/message/:messageID` after compatibility support is unnecessary.
-  - `src/context/server-session.ts`
-
-## Filesystem
-
-- [ ] Migrate file listing from `GET /file`.
-  - `src/context/file.tsx`
-- [ ] Migrate file reads from `GET /file/content`.
-  - `src/context/file.tsx`
-  - `src/pages/session/review-tab.tsx`
-  - `src/pages/session/v2/review-panel-v2.tsx`
-- [x] Migrate path discovery from `GET /path` to `GET /api/path`.
-  - `src/context/global-sync/bootstrap.ts`
-  - `src/components/dialog-select-directory.tsx`
-  - `src/components/dialog-select-directory-v2.tsx`
-
-## Projects And Worktrees
-
-- [x] Migrate project listing from `GET /project` to `GET /api/project`.
-  - `src/context/global-sync/bootstrap.ts`
-- [x] Migrate the current project lookup from `GET /project/current` to `GET /api/project/current`.
-  - `src/context/global-sync/bootstrap.ts`
-- [ ] Migrate Git initialization from `POST /project/git/init`.
-  - `src/pages/session.tsx`
-- [x] Migrate project updates from `PATCH /project/:projectID` to `PATCH /api/project/:projectID`.
-  - `src/context/layout.tsx`
-  - `src/components/edit-project.ts`
-  - `src/pages/layout.tsx`
-- [ ] Migrate experimental worktree listing, creation, removal, and reset from `/experimental/worktree`.
-  - `src/pages/layout.tsx`
-  - `src/components/prompt-input/submit.ts`
-  - Listing now uses `GET /api/project/:projectID/directories`; create, removal, and reset remain.
-- [ ] Migrate instance disposal from `POST /instance/dispose`.
-  - `src/pages/layout.tsx`
-
-## VCS
-
-- [x] Migrate repository information from `GET /vcs` to `GET /api/vcs`.
-  - `src/context/global-sync/bootstrap.ts`
-- [x] Migrate diffs from `GET /vcs/diff` to `GET /api/vcs/diff`.
-  - `src/pages/session.tsx`
-- [x] Migrate status from `GET /vcs/status` to `GET /api/vcs/status`.
-  - `src/pages/layout.tsx`
-
-## Configuration And Authentication
-
-- [ ] Migrate global configuration reads from `GET /global/config`.
-  - `src/context/global-sync/bootstrap.ts`
-- [ ] Migrate directory configuration reads from `GET /config`.
-  - `src/context/global-sync/bootstrap.ts`
-- [ ] Migrate global configuration updates from `PATCH /global/config`.
-  - `src/context/server-sync.tsx`
-- [x] Migrate provider authentication method discovery from `GET /provider/auth` to `GET /api/integration/:integrationID`.
-  - `src/components/dialog-connect-provider.tsx`
-- [x] Migrate built-in provider OAuth authorization and callbacks to `/api/integration/:integrationID/connect/oauth/*`.
-  - `src/components/dialog-connect-provider.tsx`
-- [ ] Migrate remaining credentials from `PUT /auth/:providerID` and `DELETE /auth/:providerID`.
-  - Built-in provider key connections now use `POST /api/integration/:integrationID/connect/key`.
-  - `src/components/dialog-connect-provider.tsx`
-  - `src/components/dialog-custom-provider.tsx`
-  - `src/components/settings-providers.tsx`
-  - `src/components/settings-v2/providers.tsx`
-- [ ] Migrate global disposal from `POST /global/dispose`.
-  - `src/components/dialog-connect-provider.tsx`
-  - `src/components/settings-providers.tsx`
-  - `src/components/settings-v2/providers.tsx`
-
-## Permissions And Questions
-
-- [x] Migrate permission listing from `GET /permission` to `GET /api/permission/request`.
-  - `src/context/global-sync/bootstrap.ts`
-  - `src/context/permission.tsx`
-- [x] Migrate permission responses from `/session/:sessionID/permissions/:permissionID`.
-  - `src/context/permission.tsx`
-  - `src/pages/session/composer/session-composer-state.ts`
-- [x] Migrate question listing from `GET /question` to `GET /api/question/request`.
-  - `src/context/global-sync/bootstrap.ts`
-- [x] Migrate question replies and rejections from `/question/:requestID/*` to `/api/session/:sessionID/question/:requestID/*`.
-  - `src/pages/session/composer/session-question-dock.tsx`
-
-## Commands, MCP, LSP, And References
-
-- [x] Migrate command listing from `GET /command` to `GET /api/command`.
-  - `src/context/global-sync/bootstrap.ts`
-  - `src/context/server-sync.tsx`
-- [x] Migrate MCP listing, connection, and disconnection from `/mcp` to `/api/mcp`.
-  - `src/context/server-sync.tsx`
-- [ ] Replace legacy MCP authentication with the Integration OAuth workflow.
-  - `src/context/server-sync.tsx`
-- [x] Migrate experimental resource listing from `GET /experimental/resource` to `GET /api/mcp/resource`.
-  - `src/context/server-sync.tsx`
-- [ ] Migrate LSP status from `GET /lsp`.
-  - `src/context/server-sync.tsx`
-- [x] Move `GET /api/reference` off the legacy generated SDK transport.
-  - `src/context/global-sync/bootstrap.ts`
-
-## Search
-
-- [x] Migrate global session search from `GET /experimental/session` to `GET /api/session`.
-  - `src/components/command-palette.ts`
-  - `src/components/dialog-command-palette-v2.tsx`
-
-## PTY And Terminal
-
-- [x] Migrate PTY creation, reads, updates, and deletion from `/pty` to `/api/pty`.
-  - `src/context/terminal.tsx`
-  - `src/components/terminal.tsx`
-- [x] Migrate shell listing from `GET /pty/shells` to `GET /api/pty/shells`.
-  - `src/components/settings-general.tsx`
-  - `src/components/settings-v2/general.tsx`
-- [x] Migrate connection tokens from `POST /pty/:ptyID/connect-token` to `POST /api/pty/:ptyID/connect-token`.
-  - `src/components/terminal.tsx`
-- [x] Migrate the direct WebSocket connection from `/pty/:ptyID/connect` to `/api/pty/:ptyID/connect`.
-  - `src/components/terminal.tsx`
-
-## Legacy Types And Adapters
-
-These are not V1 network requests, but they keep the UI coupled to V1 data contracts.
-
-- [ ] Replace the current-session-to-legacy-session adapter.
-  - `src/utils/session.ts`
-- [ ] Replace the current-message-to-legacy-message-and-part adapter.
-  - `src/utils/session-message.ts`
-- [ ] Replace current agent, provider, and model adapters to legacy SDK structures.
-  - `src/context/global-sync/utils.ts`
-- [ ] Replace legacy `Session`, `Message`, `Part`, `PermissionRequest`, `QuestionRequest`, `Project`, `FileNode`, `FileDiffInfo`, and `Event` types throughout app state and rendering.
-- [ ] Remove the `@opencode-ai/sdk` runtime dependency after all legacy calls and types are gone.
-  - `package.json`
-
-## Test Infrastructure
-
-- [ ] Replace V1 endpoint mocks with current API mocks.
-  - `e2e/utils/mock-server.ts`
-- [x] Replace `/global/event` and `/event` interception with current event transport handling.
-  - `e2e/utils/sse-transport.ts`
-- [ ] Replace `SessionV1` and legacy SDK fixtures in timeline performance tests.
-  - `e2e/performance/timeline-stability/fixture.ts`
-- [ ] Remove remaining legacy SDK type fixtures from unit and browser tests.

packages/app/e2e/performance/timeline-stability/fixture.ts

@@ -97,7 +97,6 @@ export async function setupTimeline(
     locale?: string
     deviceScaleFactor?: number
     seedHistory?: boolean
-    protocol?: "v1" | "v2"
   } = {},
 ) {
   const sessions = input.sessions ?? [session()]
@@ -115,7 +114,6 @@ export async function setupTimeline(
     retry: input.eventRetry ?? 20,
   })
   await mockOpenCodeServer(page, {
-    protocol: input.protocol,
     directory,
     project: project(),
     provider: provider(),

packages/app/e2e/performance/timeline/session-parent-hydration-benchmark.spec.ts

@@ -41,12 +41,7 @@ const assistants = Array.from({ length: 14 }, (_, index) => {
 const messages = [user, ...assistants]
 const target = fixture.sessions.find((session) => session.id === fixture.targetID)!
 const lastID = userID
-const lastAssistant = assistants.at(-1)!
-const lastPart = lastAssistant.parts.at(-1)!
-const lastPartID =
-  lastPart.type === "tool"
-    ? lastPart.id
-    : `${lastAssistant.info.id}:${lastPart.type}:${lastAssistant.parts.filter((part) => part.type === lastPart.type).length - 1}`
+const lastPartID = assistants.at(-1)!.parts.at(-1)!.id
 
 benchmark("hydrates an orphaned latest turn after a cold session click", async ({ browser, report }, testInfo) => {
   benchmark.setTimeout(180_000)
@@ -112,25 +107,9 @@ async function trial(page: Page, mode: ParentHydrationBenchmarkMode) {
       return { items: items.slice(start, end), cursor: start > 0 ? items[start]!.info.id : undefined }
     },
   })
-  await page.route(`**/session/${fixture.targetID}`, (route) => {
-    const current = new URL(route.request().url()).pathname.startsWith("/api/")
-    return route.fulfill({
-      status: 200,
-      contentType: "application/json",
-      body: JSON.stringify(
-        current
-          ? {
-              data: {
-                ...target,
-                cost: 0,
-                tokens: { input: 0, output: 0, reasoning: 0, cache: { read: 0, write: 0 } },
-                location: { directory: target.directory },
-              },
-            }
-          : target,
-      ),
-    })
-  })
+  await page.route(`**/session/${fixture.targetID}`, (route) =>
+    route.fulfill({ status: 200, contentType: "application/json", body: JSON.stringify(target) }),
+  )
   await installStressSessionTabs(page, { sessionIDs: [fixture.sourceID] })
   await page.goto(stressSessionHref(fixture.sourceID))
   await expectSessionTitle(page, fixture.expected.sourceTitle)
@@ -165,8 +144,8 @@ async function trial(page: Page, mode: ParentHydrationBenchmarkMode) {
     parent: requests.filter((request) => request.type === "parent").length,
   }
   if (mode === "candidate") {
-    expect(requestCounts.parent).toBe(0)
-    expect(historyGates).toBe(0)
+    expect(requestCounts.parent).toBe(1)
+    expect(historyGates).toBe(1)
   }
   return { metrics, requestCounts, historyGateCount: historyGates }
 }

packages/app/e2e/regression/cross-server-tab-close.spec.ts

@@ -1,6 +1,5 @@
 import { expect, test, type Page, type Route } from "@playwright/test"
 import { base64Encode } from "@opencode-ai/core/util/encode"
-import { currentSession } from "../utils/mock-server"
 
 const serverA = "http://127.0.0.1:4096"
 const serverB = "http://127.0.0.1:4097"
@@ -34,7 +33,7 @@ test("closing the active server's last tab opens the remaining server tab", asyn
   await tabA.locator('[data-slot="tab-close"] button').click()
 
   await expect(page).toHaveURL(new RegExp(`${hrefB.replace(/[.*+?^${}()|[\]\\]/g, "\\$&")}$`))
-  await expect.poll(() => requests.some((url) => url.startsWith(`${serverB}/api/session/${sessionB.id}`))).toBe(true)
+  await expect.poll(() => requests.some((url) => url.startsWith(`${serverB}/session/${sessionB.id}`))).toBe(true)
   await expect(page.getByText(sessionB.title).first()).toBeVisible()
   const sessionBRequests = requests.filter((url) => url.includes(`/session/${sessionB.id}`))
   expect(sessionBRequests.every((url) => url.startsWith(serverB))).toBe(true)
@@ -85,19 +84,16 @@ async function mockServers(page: Page, requests: string[]) {
     const current = url.origin === serverA ? sessionA : sessionB
     const directory = url.searchParams.get("directory")
     if (directory && directory !== current.directory) return json(route, { name: "InvalidDirectory" }, 500)
-    if (url.pathname === "/global/event" || url.pathname === "/event" || url.pathname === "/api/event") return sse(route)
+    if (url.pathname === "/global/event" || url.pathname === "/event") return sse(route)
     if (url.pathname === "/global/health") return json(route, { healthy: true })
-    if (url.pathname === "/api/session") return json(route, { data: [currentSession(current)], cursor: {} })
-    if (url.pathname === "/api/session/active") return json(route, { data: {} })
-    if (url.pathname === `/api/session/${current.id}`) return json(route, { data: currentSession(current) })
-    if (url.pathname === `/api/session/${current.id}/message`) return json(route, { data: [], cursor: {} })
+    if (url.pathname === "/session") return json(route, [current])
     if (url.pathname === `/session/${current.id}`) return json(route, current)
     if (/^\/session\/[^/]+$/.test(url.pathname)) return json(route, { name: "NotFoundError" }, 404)
     if (url.pathname === `/session/${current.id}/message`) return json(route, [])
     if (/^\/session\/[^/]+\/(children|todo|diff)$/.test(url.pathname)) return json(route, [])
     if (["/skill", "/command", "/lsp", "/formatter", "/permission", "/question", "/vcs/diff"].includes(url.pathname))
       return json(route, [])
-    if (["/global/config", "/config", "/provider/auth", "/mcp"].includes(url.pathname))
+    if (["/global/config", "/config", "/provider/auth", "/mcp", "/session/status"].includes(url.pathname))
       return json(route, {})
     if (url.pathname === "/provider")
       return json(route, { all: [], connected: [], default: { providerID: "", modelID: "" } })
@@ -120,17 +116,7 @@ async function mockServers(page: Page, requests: string[]) {
         directory: current.directory,
         home: current.directory,
       })
-    if (url.pathname === "/api/path")
-      return json(route, {
-        state: current.directory,
-        config: current.directory,
-        worktree: current.directory,
-        directory: current.directory,
-        home: current.directory,
-      })
     if (url.pathname === "/vcs") return json(route, { branch: "main", default_branch: "main" })
-    if (url.pathname === "/api/vcs")
-      return json(route, { location: { directory: current.directory }, data: { branch: "main", defaultBranch: "main" } })
     return json(route, {})
   })
 }

packages/app/e2e/regression/prompt-input-v2-command-draft.spec.ts

@@ -1,50 +0,0 @@
-import { expect, test } from "@playwright/test"
-import { base64Encode } from "@opencode-ai/core/util/encode"
-import { mockOpenCodeServer } from "../utils/mock-server"
-import { expectAppVisible } from "../utils/waits"
-
-const directory = "C:/OpenCode/PromptInputV2Editing"
-const projectID = "proj_prompt_input_v2_editing"
-const sessionID = "ses_prompt_input_v2_editing"
-
-test("preserves the draft when a populated command menu triggers a built-in", async ({ page }) => {
-  await mockOpenCodeServer(page, {
-    directory,
-    project: {
-      id: projectID,
-      worktree: directory,
-      vcs: "git",
-      name: "prompt-input-v2-editing",
-      time: { created: 1700000000000, updated: 1700000000000 },
-      sandboxes: [],
-    },
-    provider: { all: [], connected: [], default: {} },
-    sessions: [
-      {
-        id: sessionID,
-        slug: "prompt-input-v2-editing",
-        projectID,
-        directory,
-        title: "Prompt input V2 editing",
-        version: "dev",
-        time: { created: 1700000000000, updated: 1700000000000 },
-      },
-    ],
-    pageMessages: () => ({ items: [] }),
-  })
-  await page.addInitScript(() => {
-    localStorage.setItem("settings.v3", JSON.stringify({ general: { newLayoutDesigns: true } }))
-  })
-
-  await page.goto(`/${base64Encode(directory)}/session/${sessionID}`)
-  const composer = page.locator('[data-component="prompt-input-v2"]')
-  const input = composer.locator('[data-component="prompt-input"]')
-  await expectAppVisible(composer)
-
-  await input.fill("keep me")
-  await composer.getByRole("button", { name: "Add images and files" }).click()
-  await page.getByRole("menuitem", { name: "Commands" }).click()
-  await page.locator('[data-suggestion-id="model.choose"]').click()
-
-  await expect(input).toHaveText("keep me")
-})

packages/app/e2e/regression/prompt-thinking-level.spec.ts

@@ -54,15 +54,18 @@ test("shows the V2 thinking level control while relevant", async ({ page }) => {
   })
 
   await page.goto(`/${base64Encode(directory)}/session/${sessionID}`)
-  const composer = page.locator('[data-component="prompt-input-v2"]')
+  const composer = page.locator('[data-component="session-composer"]')
   const input = composer.locator('[data-component="prompt-input"]')
-  const control = composer.getByRole("button", { name: "Choose model variant" })
+  const control = composer.locator('[data-component="prompt-variant-control"]')
   await expectAppVisible(composer)
 
   await idleComposer(page)
+  await expect(control).toBeHidden()
+
+  await composer.hover()
   await expect(control).toBeVisible()
 
-  await control.click()
+  await control.locator('[data-action="prompt-model-variant"]').click()
   const high = page.getByRole("menuitemradio", { name: "high" })
   await expect(high).toBeVisible()
   await page.mouse.move(0, 0)

packages/app/e2e/regression/remote-session-settings.spec.ts

@@ -1,7 +1,6 @@
 import { base64Encode } from "@opencode-ai/core/util/encode"
 import { expect, test, type Page, type Route } from "@playwright/test"
 import { installSseTransport } from "../utils/sse-transport"
-import { currentSession } from "../utils/mock-server"
 
 const serverA = "http://127.0.0.1:4096"
 const serverB = "http://127.0.0.1:4097"
@@ -181,35 +180,10 @@ async function mockServers(page: Page, permissionRequests: string[], permissionR
       return json(route, true)
     }
     if (requestDirectory && requestDirectory !== directory) return json(route, { name: "InvalidDirectory" }, 500)
-    if (url.pathname === "/global/event" || url.pathname === "/event" || url.pathname === "/api/event") return sse(route)
+    if (url.pathname === "/global/event" || url.pathname === "/event") return sse(route)
     if (url.pathname === "/global/health") return json(route, { healthy: true })
-    if (url.pathname === "/api/provider" || url.pathname === "/api/model" || url.pathname === "/api/agent")
-      return json(route, { data: [] })
-    if (url.pathname === "/api/model/default") return json(route, { data: null })
-    if (["/api/command", "/api/reference", "/api/permission/request", "/api/question/request"].includes(url.pathname))
-      return json(route, { location: { directory }, data: [] })
-    if (url.pathname === "/api/mcp") return json(route, { location: { directory }, data: [] })
-    if (url.pathname === "/api/mcp/resource")
-      return json(route, { location: { directory }, data: { resources: [], templates: [] } })
-    if (url.pathname === "/api/project") {
-      return json(route, [
-        {
-          id: remote ? sessionB.projectID : "project-server-a",
-          worktree: directory,
-          vcs: "git",
-          time: { created: 1, updated: 1 },
-          sandboxes: [],
-        },
-      ])
-    }
-    if (url.pathname === "/api/project/current")
-      return json(route, { id: remote ? sessionB.projectID : "project-server-a", directory })
-    if (url.pathname === "/api/session") return json(route, { data: sessions.map(currentSession), cursor: {} })
-    if (url.pathname === "/api/session/active") return json(route, { data: {} })
-    const currentSessionInfo = sessions.find((session) => url.pathname === `/api/session/${session.id}`)
-    if (currentSessionInfo) return json(route, { data: currentSession(currentSessionInfo) })
-    if (sessions.some((session) => url.pathname === `/api/session/${session.id}/message`))
-      return json(route, { data: [], cursor: {} })
+    if (url.pathname === "/session/status") return json(route, {})
+    if (url.pathname === "/session") return json(route, sessions)
     const current = sessions.find((session) => url.pathname === `/session/${session.id}`)
     if (current) return json(route, current)
     if (/^\/session\/[^/]+$/.test(url.pathname)) return json(route, { name: "NotFoundError" }, 404)
@@ -219,7 +193,7 @@ async function mockServers(page: Page, permissionRequests: string[], permissionR
       permissionRequests.push(url.toString())
       return json(route, [])
     }
-    if (["/skill", "/command", "/lsp", "/formatter", "/question", "/vcs/diff"].includes(url.pathname))
+    if (["/skill", "/command", "/lsp", "/formatter", "/question", "/vcs/diff", "/pty/shells"].includes(url.pathname))
       return json(route, [])
     if (["/global/config", "/config", "/provider/auth", "/mcp"].includes(url.pathname)) return json(route, {})
     if (url.pathname === "/provider") return json(route, provider(remote ? "server-b" : "server-a"))
@@ -242,12 +216,7 @@ async function mockServers(page: Page, permissionRequests: string[], permissionR
         directory,
         home: directory,
       })
-    if (url.pathname === "/api/path")
-      return json(route, { state: directory, config: directory, worktree: directory, directory, home: directory })
     if (url.pathname === "/vcs") return json(route, { branch: "main", default_branch: "main" })
-    if (url.pathname === "/api/vcs")
-      return json(route, { location: { directory }, data: { branch: "main", defaultBranch: "main" } })
-    if (url.pathname === "/api/pty/shells") return json(route, { location: { directory }, data: [] })
     return json(route, {})
   })
 }

packages/app/e2e/regression/remote-tab-busy.spec.ts

@@ -1,6 +1,5 @@
 import { expect, test, type Page, type Route } from "@playwright/test"
 import { base64Encode } from "@opencode-ai/core/util/encode"
-import { currentSession } from "../utils/mock-server"
 
 const serverA = "http://127.0.0.1:4096"
 const serverB = "http://127.0.0.1:4097"
@@ -58,14 +57,11 @@ async function mockServers(page: Page) {
     const current = url.origin === serverA ? sessionA : sessionB
     const directory = url.searchParams.get("directory")
     if (directory && directory !== current.directory) return json(route, { name: "InvalidDirectory" }, 500)
-    if (url.pathname === "/global/event" || url.pathname === "/event" || url.pathname === "/api/event")
-      return sse(route, url.pathname === "/api/event")
+    if (url.pathname === "/global/event" || url.pathname === "/event") return sse(route)
     if (url.pathname === "/global/health") return json(route, { healthy: true })
-    if (url.pathname === "/api/session/active")
-      return json(route, { data: url.origin === serverB ? { [sessionB.id]: { type: "running" } } : {} })
-    if (url.pathname === "/api/session") return json(route, { data: [currentSession(current)], cursor: {} })
-    if (url.pathname === `/api/session/${current.id}`) return json(route, { data: currentSession(current) })
-    if (url.pathname === `/api/session/${current.id}/message`) return json(route, { data: [], cursor: {} })
+    if (url.pathname === "/session/status")
+      return json(route, url.origin === serverB ? { [sessionB.id]: { type: "busy" } } : {})
+    if (url.pathname === "/session") return json(route, [current])
     if (url.pathname === `/session/${current.id}`) return json(route, current)
     if (/^\/session\/[^/]+$/.test(url.pathname)) return json(route, { name: "NotFoundError" }, 404)
     if (url.pathname === `/session/${current.id}/message`) return json(route, [])
@@ -94,17 +90,7 @@ async function mockServers(page: Page) {
         directory: current.directory,
         home: current.directory,
       })
-    if (url.pathname === "/api/path")
-      return json(route, {
-        state: current.directory,
-        config: current.directory,
-        worktree: current.directory,
-        directory: current.directory,
-        home: current.directory,
-      })
     if (url.pathname === "/vcs") return json(route, { branch: "main", default_branch: "main" })
-    if (url.pathname === "/api/vcs")
-      return json(route, { location: { directory: current.directory }, data: { branch: "main", defaultBranch: "main" } })
     return json(route, {})
   })
 }
@@ -118,10 +104,6 @@ function json(route: Route, body: unknown, status = 200) {
   })
 }
 
-function sse(route: Route, current: boolean) {
-  return route.fulfill({
-    status: 200,
-    contentType: "text/event-stream",
-    body: current ? 'data: {"id":"evt_connected","type":"server.connected","data":{}}\n\n' : ": ok\n\n",
-  })
+function sse(route: Route) {
+  return route.fulfill({ status: 200, contentType: "text/event-stream", body: ": ok\n\n" })
 }

packages/app/e2e/regression/review-line-comment.spec.ts

@@ -143,9 +143,9 @@ async function openReview(page: Page) {
 
   await page.goto(`/${base64Encode(directory)}/session/${sessionID}`)
   await expectSessionTitle(page, title)
-  const diffResponse = page.waitForResponse((response) => new URL(response.url()).pathname === "/api/vcs/diff")
+  const diffResponse = page.waitForResponse((response) => new URL(response.url()).pathname === "/vcs/diff")
   await page.getByRole("tab", { name: "Changes" }).click()
-  expect((await (await diffResponse).json()).data).toHaveLength(1)
+  expect(await (await diffResponse).json()).toHaveLength(1)
 
   const review = page.locator('[data-component="session-review"]')
   await expectAppVisible(review)

packages/app/e2e/regression/review-open-file.spec.ts

@@ -133,7 +133,7 @@ test("opens and searches project files inline", async ({ page }) => {
   await expect(panel.getByRole("tab", { name: "nested.ts" })).toHaveCount(1)
   await expect(panel.getByRole("tab", { name: "Open file" })).toHaveAttribute("data-selected", "")
   await expect(sidebarToggle).toBeDisabled()
-  await panel.locator("#session-side-panel-review-tab").click()
+  await panel.getByRole("tab", { name: /Review/ }).click()
   await expect(sidebarToggle).toBeEnabled()
   await panel.getByRole("tab", { name: "Open file" }).click()
   await page.keyboard.press("Control+w")

packages/app/e2e/regression/review-state-persistence.spec.ts

@@ -46,7 +46,7 @@ test("restores review mode and selected file per session", async ({ page }) => {
 
 async function selectMode(page: Page, current: string, next: string) {
   await page.getByRole("button", { name: current }).click()
-  await page.getByRole("option", { name: next }).dispatchEvent("click")
+  await page.getByRole("option", { name: next }).click()
 }
 
 async function selectFile(page: Page, file: string) {
@@ -92,20 +92,18 @@ async function setup(page: Page) {
     route.fulfill({
       status: 200,
       contentType: "application/json",
-      body: JSON.stringify({ location: { directory }, data: { branch: "feature", defaultBranch: "dev" } }),
+      body: JSON.stringify({ branch: "feature", default_branch: "dev" }),
     }),
   )
   await page.route("**/vcs/diff**", (route) =>
     route.fulfill({
       status: 200,
       contentType: "application/json",
-      body: JSON.stringify({
-        location: { directory },
-        data:
-          new URL(route.request().url()).searchParams.get("mode") === "branch"
-            ? [diff("src/alpha.ts"), diff("src/beta.ts")]
-            : [diff("src/alpha.ts"), diff("src/gamma.ts")],
-      }),
+      body: JSON.stringify(
+        new URL(route.request().url()).searchParams.get("mode") === "branch"
+          ? [diff("src/alpha.ts"), diff("src/beta.ts")]
+          : [diff("src/alpha.ts"), diff("src/gamma.ts")],
+      ),
     }),
   )
   await page.addInitScript(

packages/app/e2e/regression/review-terminal-stacked.spec.ts

@@ -64,80 +64,39 @@ test("keeps the review tree and terminal sized when both panels are open", async
     route.fulfill({
       status: 200,
       contentType: "application/json",
-      body: JSON.stringify({
-        location: { directory },
-        data: { branch: "review-pane-performance", defaultBranch: "dev" },
-      }),
+      body: JSON.stringify({ branch: "review-pane-performance", default_branch: "dev" }),
     }),
   )
-  await page.route("**/api/vcs/diff**", (route) => {
+  await page.route("**/vcs/diff**", (route) => {
     const url = new URL(route.request().url())
-    const scope = url.searchParams.get("location[directory]")?.replaceAll("\\", "/")
+    const scope = url.searchParams.get("directory")?.replaceAll("\\", "/")
     const detail = scope?.endsWith("/src/branch/d00027")
     if (detail && detailFailures-- > 0) return route.fulfill({ status: 500, body: "retry detail" })
     return route.fulfill({
       status: 200,
       contentType: "application/json",
-      body: JSON.stringify({
-        location: { directory: scope ?? directory, project: { id: projectID, directory } },
-        data:
-          url.searchParams.get("mode") === "branch"
-            ? detail
-              ? branchDiffs
-                  .filter((diff) => diff.file.startsWith("src/branch/d00027/"))
-                  .map((diff) => fileDiff(diff.file, diff.additions, true, detailVersion))
-              : branchDiffs
-            : Array.from({ length: 7 }, (_, index) => fileDiff(`src/git-${index}.ts`, 1)),
-      }),
+      body: JSON.stringify(
+        url.searchParams.get("mode") === "branch"
+          ? detail
+            ? branchDiffs
+                .filter((diff) => diff.file.startsWith("src/branch/d00027/"))
+                .map((diff) => fileDiff(diff.file, diff.additions, true, detailVersion))
+            : branchDiffs
+          : Array.from({ length: 7 }, (_, index) => fileDiff(`src/git-${index}.ts`, 1)),
+      ),
     })
   })
-  await page.route("**/api/pty?*", (route) =>
+  await page.route("**/pty", (route) =>
     route.fulfill({
       status: 200,
       contentType: "application/json",
-      body: JSON.stringify({
-        location: { directory, project: { id: projectID, directory } },
-        data: {
-          id: "pty_review_terminal",
-          title: "Terminal 1",
-          command: "cmd.exe",
-          args: [],
-          cwd: directory,
-          status: "running",
-          pid: 1,
-        },
-      }),
+      body: JSON.stringify({ id: "pty_review_terminal", title: "Terminal 1" }),
     }),
   )
-  await page.route("**/api/pty/pty_review_terminal?*", (route) =>
-    route.fulfill({
-      status: 200,
-      contentType: "application/json",
-      body: JSON.stringify({
-        location: { directory, project: { id: projectID, directory } },
-        data: {
-          id: "pty_review_terminal",
-          title: "Terminal 1",
-          command: "cmd.exe",
-          args: [],
-          cwd: directory,
-          status: "running",
-          pid: 1,
-        },
-      }),
-    }),
+  await page.route("**/pty/pty_review_terminal", (route) =>
+    route.fulfill({ status: 200, contentType: "application/json", body: "{}" }),
   )
-  await page.route("**/api/pty/pty_review_terminal/connect-token*", (route) =>
-    route.fulfill({
-      status: 200,
-      contentType: "application/json",
-      body: JSON.stringify({
-        location: { directory, project: { id: projectID, directory } },
-        data: { ticket: "e2e-ticket", expires_in: 60 },
-      }),
-    }),
-  )
-  await page.routeWebSocket("**/api/pty/pty_review_terminal/connect", () => undefined)
+  await page.routeWebSocket("**/pty/pty_review_terminal/connect", () => undefined)
   await page.addInitScript(() => {
     localStorage.setItem("settings.v3", JSON.stringify({ general: { newLayoutDesigns: true } }))
     localStorage.setItem(
@@ -175,8 +134,8 @@ test("keeps the review tree and terminal sized when both panels are open", async
   const lazyDiff = page.waitForRequest((request) => {
     const url = new URL(request.url())
     return (
-      url.pathname === "/api/vcs/diff" &&
-      url.searchParams.get("location[directory]")?.replaceAll("\\", "/").endsWith("/src/branch/d00027") === true
+      url.pathname === "/vcs/diff" &&
+      url.searchParams.get("directory")?.replaceAll("\\", "/").endsWith("/src/branch/d00027") === true
     )
   })
   await lastFile.click()
@@ -189,8 +148,8 @@ test("keeps the review tree and terminal sized when both panels are open", async
   const refreshedDiff = page.waitForRequest((request) => {
     const url = new URL(request.url())
     return (
-      url.pathname === "/api/vcs/diff" &&
-      url.searchParams.get("location[directory]")?.replaceAll("\\", "/").endsWith("/src/branch/d00027") === true
+      url.pathname === "/vcs/diff" &&
+      url.searchParams.get("directory")?.replaceAll("\\", "/").endsWith("/src/branch/d00027") === true
     )
   })
   events.push(statusEvent("idle"))

packages/app/e2e/regression/session-list-path-loading.spec.ts

@@ -16,8 +16,8 @@ test("shows loaded sessions before the directory path request resolves", async (
   const pathBlocked = new Promise<void>((resolve) => {
     releasePath = resolve
   })
-  await page.route("**/api/path?*", async (route) => {
-    if (!new URL(route.request().url()).searchParams.has("location[directory]")) return route.fallback()
+  await page.route("**/path?*", async (route) => {
+    if (!new URL(route.request().url()).searchParams.has("directory")) return route.fallback()
     await pathBlocked
     return route.fallback()
   })

packages/app/e2e/regression/session-request-docks.spec.ts

@@ -42,8 +42,7 @@ test("shows a pending question dock", async ({ page }) => {
   const rejectRequests: string[] = []
   page.on("request", (request) => {
     if (request.method() !== "POST") return
-    if (new URL(request.url()).pathname === `/api/session/${sessionID}/question/question-request/reject`)
-      rejectRequests.push(request.url())
+    if (new URL(request.url()).pathname === "/question/question-request/reject") rejectRequests.push(request.url())
   })
 
   await question.locator('[data-component="icon-button"][data-icon="chevron-down"]').click()
@@ -65,9 +64,7 @@ test("shows a pending question dock", async ({ page }) => {
 
   await question.getByRole("radio", { name: /Minimal/ }).click()
   const reply = page.waitForRequest(
-    (request) =>
-      request.method() === "POST" &&
-      new URL(request.url()).pathname === `/api/session/${sessionID}/question/question-request/reply`,
+    (request) => request.method() === "POST" && new URL(request.url()).pathname === "/question/question-request/reply",
   )
   await question.getByRole("button", { name: "Submit" }).click()
   expect((await reply).postDataJSON()).toEqual({ answers: [["Minimal"]] })
@@ -100,8 +97,8 @@ test("shows a pending permission dock", async ({ page }) => {
   const reply = page.waitForRequest((request) => request.method() === "POST")
   await permission.getByRole("button", { name: "Allow once" }).click()
   const request = await reply
-  expect(new URL(request.url()).pathname).toBe(`/api/session/${sessionID}/permission/permission-request/reply`)
-  expect(request.postDataJSON()).toEqual({ reply: "once" })
+  expect(new URL(request.url()).pathname).toBe(`/session/${sessionID}/permissions/permission-request`)
+  expect(request.postDataJSON()).toEqual({ response: "once" })
 })
 
 test("restores the draft caret before typing after a request dock closes", async ({ page }) => {

packages/app/e2e/regression/session-timeline-lifecycle-state.spec.ts

@@ -32,23 +32,6 @@ for (const expanded of [false, true]) {
   })
 }
 
-test("shows and expands a running shell command without shimmering it", async ({ page }) => {
-  const id = "prt_shell_running_command"
-  const command = "sleep 10 && echo done"
-  await setupTimeline(page, {
-    messages: [userMessage(), assistantMessage([shell(id, "running", "still running", command)], { completed: false })],
-    settings: { shellToolPartsExpanded: false },
-  })
-
-  const tool = page.locator(`[data-timeline-part-id="${id}"]`)
-  await expect(tool.locator('[data-component="text-shimmer"]')).toHaveAttribute("data-active", "true")
-  await expect(tool.locator('[data-component="shell-submessage"]')).toHaveText(command)
-  await expect(tool.locator('[data-component="shell-submessage"] [data-component="text-shimmer"]')).toHaveCount(0)
-  await tool.locator('[data-slot="collapsible-trigger"]').click()
-  await expect(tool.locator('[data-slot="collapsible-trigger"]')).toHaveAttribute("aria-expanded", "true")
-  await expect(tool.locator('[data-slot="bash-pre"]')).toContainText("still running")
-})
-
 test("transitions thinking and hidden reasoning through busy to idle", async ({ page }) => {
   const reasoningID = "prt_reasoning_hidden"
   const assistant = assistantMessage([reasoningPart(reasoningID, "## Inspecting stability")], { completed: false })

packages/app/e2e/regression/session-timeline-transport.spec.ts

@@ -89,8 +89,8 @@ test("reconnects after a stream error", async ({ page }) => {
   expect((await timeline.transport.connections())[0]?.endedBy).toBe("error")
 })
 
-test("does not request replay when reconnecting the volatile V2 event stream", async ({ page }) => {
-  const timeline = await setupTimeline(page, { eventRetry: 10, protocol: "v2" })
+test("records event IDs and reconnect Last-Event-ID headers", async ({ page }) => {
+  const timeline = await setupTimeline(page, { eventRetry: 10 })
   const first = await timeline.transport.send(partUpdated(textPart("prt_transport_id", "event with id")), {
     id: "timeline-event-7",
   })
@@ -100,7 +100,7 @@ test("does not request replay when reconnecting the volatile V2 event stream", a
   const connection = await timeline.transport.waitForConnection({ after: first.connectionID })
 
   expect(first.eventID).toBe("timeline-event-7")
-  expect(connection.headers["last-event-id"]).toBeUndefined()
+  expect(connection.headers["last-event-id"]).toBe("timeline-event-7")
 })
 
 test("passes through non-event fetches", async ({ page }) => {

packages/app/e2e/regression/subagent-child-navigation.spec.ts

@@ -1,6 +1,6 @@
 import { base64Encode } from "@opencode-ai/core/util/encode"
 import { expect, test, type Page } from "@playwright/test"
-import { currentSession, mockOpenCodeServer } from "../utils/mock-server"
+import { mockOpenCodeServer } from "../utils/mock-server"
 import { expectSessionTitle } from "../utils/waits"
 
 const directory = "C:/OpenCode/SubagentNavigation"
@@ -72,19 +72,16 @@ async function setup(page: Page, events?: () => EventPayload[]) {
     events,
     eventRetry: events ? 16 : undefined,
   })
-  // The child session resolves by ID but is absent from the session list,
+  // The child session resolves via /session/:id but is absent from the /session list,
   // matching a subagent session that has not been loaded into the list cache yet.
   await page.route(
-    (url) => url.pathname === "/api/session" && url.port === (process.env.PLAYWRIGHT_SERVER_PORT ?? "4096"),
+    (url) => url.pathname === "/session" && url.port === (process.env.PLAYWRIGHT_SERVER_PORT ?? "4096"),
     (route) =>
       route.fulfill({
         status: 200,
         contentType: "application/json",
         headers: { "access-control-allow-origin": "*" },
-        body: JSON.stringify({
-          data: [currentSession(session(parentID, parentTitle, 1700000000000))],
-          cursor: {},
-        }),
+        body: JSON.stringify([session(parentID, parentTitle, 1700000000000)]),
       }),
   )
   await configurePage(page)

packages/app/e2e/regression/tab-navigate-mousedown.spec.ts

@@ -1,6 +1,5 @@
 import { expect, test, type Page, type Route } from "@playwright/test"
 import { base64Encode } from "@opencode-ai/core/util/encode"
-import { currentSession } from "../utils/mock-server"
 
 const server = "http://127.0.0.1:4096"
 const sessionA = session("ses_tab_a", "Tab A session")
@@ -57,14 +56,9 @@ async function mockServer(page: Page) {
   await page.route("**/*", async (route) => {
     const url = new URL(route.request().url())
     if (url.origin !== server) return route.fallback()
-    if (url.pathname === "/global/event" || url.pathname === "/event" || url.pathname === "/api/event") return sse(route)
+    if (url.pathname === "/global/event" || url.pathname === "/event") return sse(route)
     if (url.pathname === "/global/health") return json(route, { healthy: true })
-    if (url.pathname === "/api/session") return json(route, { data: sessions.map(currentSession), cursor: {} })
-    if (url.pathname === "/api/session/active") return json(route, { data: {} })
-    const currentSessionInfo = sessions.find((item) => url.pathname === `/api/session/${item.id}`)
-    if (currentSessionInfo) return json(route, { data: currentSession(currentSessionInfo) })
-    if (sessions.some((item) => url.pathname === `/api/session/${item.id}/message`))
-      return json(route, { data: [], cursor: {} })
+    if (url.pathname === "/session") return json(route, sessions)
     const byId = sessions.find((item) => url.pathname === `/session/${item.id}`)
     if (byId) return json(route, byId)
     if (/^\/session\/[^/]+$/.test(url.pathname)) return json(route, { name: "NotFoundError" }, 404)
@@ -72,7 +66,7 @@ async function mockServer(page: Page) {
     if (/^\/session\/[^/]+\/(children|todo|diff)$/.test(url.pathname)) return json(route, [])
     if (["/skill", "/command", "/lsp", "/formatter", "/permission", "/question", "/vcs/diff"].includes(url.pathname))
       return json(route, [])
-    if (["/global/config", "/config", "/provider/auth", "/mcp"].includes(url.pathname))
+    if (["/global/config", "/config", "/provider/auth", "/mcp", "/session/status"].includes(url.pathname))
       return json(route, {})
     if (url.pathname === "/provider")
       return json(route, { all: [], connected: [], default: { providerID: "", modelID: "" } })
@@ -95,20 +89,7 @@ async function mockServer(page: Page) {
         directory: sessionA.directory,
         home: sessionA.directory,
       })
-    if (url.pathname === "/api/path")
-      return json(route, {
-        state: sessionA.directory,
-        config: sessionA.directory,
-        worktree: sessionA.directory,
-        directory: sessionA.directory,
-        home: sessionA.directory,
-      })
     if (url.pathname === "/vcs") return json(route, { branch: "main", default_branch: "main" })
-    if (url.pathname === "/api/vcs")
-      return json(route, {
-        location: { directory: sessionA.directory },
-        data: { branch: "main", defaultBranch: "main" },
-      })
     return json(route, {})
   })
 }

packages/app/e2e/regression/terminal-composer-focus.spec.ts

@@ -46,30 +46,25 @@ test.beforeEach(async ({ page }) => {
     ],
     pageMessages: () => ({ items: [] }),
   })
-  await page.route("**/api/pty?*", (route) => {
-    expect(new URL(route.request().url()).searchParams.get("location[directory]")).toBe(directory)
-    return route.fulfill({
-      status: 200,
-      contentType: "application/json",
-      body: JSON.stringify({ location: ptyLocation(), data: ptyInfo(ptyID, "Terminal 1") }),
-    })
-  })
-  await page.route(`**/api/pty/${ptyID}?*`, (route) =>
+  await page.route("**/pty", (route) =>
     route.fulfill({
       status: 200,
       contentType: "application/json",
-      body: JSON.stringify({ location: ptyLocation(), data: ptyInfo(ptyID, "Terminal 1") }),
+      body: JSON.stringify({ id: ptyID, title: "Terminal 1" }),
     }),
   )
-  await page.route(`**/api/pty/${ptyID}/connect-token*`, (route) =>
+  await page.route(`**/pty/${ptyID}`, (route) =>
+    route.fulfill({ status: 200, contentType: "application/json", body: "{}" }),
+  )
+  await page.route(`**/pty/${ptyID}/connect-token*`, (route) =>
     route.fulfill({
       status: 200,
       contentType: "application/json",
       headers: { "access-control-allow-origin": "*" },
-      body: JSON.stringify({ location: ptyLocation(), data: { ticket: "e2e-ticket", expires_in: 60 } }),
+      body: JSON.stringify({ ticket: "e2e-ticket" }),
     }),
   )
-  await page.routeWebSocket(new RegExp(`/api/pty/${ptyID}/connect`), () => undefined)
+  await page.routeWebSocket(new RegExp(`/pty/${ptyID}/connect`), () => undefined)
   await page.addInitScript(() => {
     localStorage.setItem("settings.v3", JSON.stringify({ general: { newLayoutDesigns: true } }))
   })
@@ -100,12 +95,12 @@ test("keeps composer focus when a cached terminal finishes mounting", async ({ p
   const ghostty = Promise.withResolvers<void>()
   const release = Promise.withResolvers<void>()
   const created = { count: 0 }
-  await page.route("**/api/pty?*", (route) => {
+  await page.route("**/pty", (route) => {
     created.count += 1
     return route.fulfill({
       status: 200,
       contentType: "application/json",
-      body: JSON.stringify({ location: ptyLocation(), data: ptyInfo(ptyID, "Terminal 1") }),
+      body: JSON.stringify({ id: ptyID, title: "Terminal 1" }),
     })
   })
   await page.route(/ghostty-web/, async (route) => {
@@ -160,31 +155,27 @@ test("keeps newer composer focus while an explicit terminal open finishes", asyn
 
 test("focuses a terminal created from the new-terminal button", async ({ page }) => {
   const created = { count: 0 }
-  await page.route("**/api/pty?*", (route) => {
+  await page.route("**/pty", (route) => {
     created.count += 1
-    const next = created.count === 1 ? ptyInfo(ptyID, "Terminal 1") : ptyInfo(newPtyID, "Terminal 2")
+    const next = created.count === 1 ? { id: ptyID, title: "Terminal 1" } : { id: newPtyID, title: "Terminal 2" }
     return route.fulfill({
       status: 200,
       contentType: "application/json",
-      body: JSON.stringify({ location: ptyLocation(), data: next }),
+      body: JSON.stringify(next),
     })
   })
-  await page.route(`**/api/pty/${newPtyID}?*`, (route) =>
-    route.fulfill({
-      status: 200,
-      contentType: "application/json",
-      body: JSON.stringify({ location: ptyLocation(), data: ptyInfo(newPtyID, "Terminal 2") }),
-    }),
+  await page.route(`**/pty/${newPtyID}`, (route) =>
+    route.fulfill({ status: 200, contentType: "application/json", body: "{}" }),
   )
-  await page.route(`**/api/pty/${newPtyID}/connect-token*`, (route) =>
+  await page.route(`**/pty/${newPtyID}/connect-token*`, (route) =>
     route.fulfill({
       status: 200,
       contentType: "application/json",
       headers: { "access-control-allow-origin": "*" },
-      body: JSON.stringify({ location: ptyLocation(), data: { ticket: "e2e-ticket", expires_in: 60 } }),
+      body: JSON.stringify({ ticket: "e2e-ticket" }),
     }),
   )
-  await page.routeWebSocket(new RegExp(`/api/pty/${newPtyID}/connect`), () => undefined)
+  await page.routeWebSocket(new RegExp(`/pty/${newPtyID}/connect`), () => undefined)
 
   await page.goto(`/${base64Encode(directory)}/session/${sessionID}`)
   await expectSessionTitle(page, "Terminal composer focus")
@@ -216,11 +207,3 @@ function seedCachedTerminal(page: Page) {
     { terminalKey: `${base64Encode(directory)}/terminal.v1`, ptyID },
   )
 }
-
-function ptyLocation() {
-  return { directory, project: { id: projectID, directory } }
-}
-
-function ptyInfo(id: string, title: string) {
-  return { id, title, command: "cmd.exe", args: [], cwd: directory, status: "running", pid: 1 }
-}

packages/app/e2e/regression/terminal-hidden.spec.ts

@@ -43,53 +43,17 @@ test("unmounts the terminal panel while it is hidden", async ({ page }) => {
     ],
     pageMessages: () => ({ items: [] }),
   })
-  await page.route("**/api/pty?*", (route) =>
+  await page.route("**/pty", (route) =>
     route.fulfill({
       status: 200,
       contentType: "application/json",
-      body: JSON.stringify({
-        location: { directory, project: { id: projectID, directory } },
-        data: {
-          id: "pty_hidden_terminal",
-          title: "Terminal 1",
-          command: "cmd.exe",
-          args: [],
-          cwd: directory,
-          status: "running",
-          pid: 1,
-        },
-      }),
+      body: JSON.stringify({ id: "pty_hidden_terminal", title: "Terminal 1" }),
     }),
   )
-  await page.route("**/api/pty/pty_hidden_terminal?*", (route) =>
-    route.fulfill({
-      status: 200,
-      contentType: "application/json",
-      body: JSON.stringify({
-        location: { directory, project: { id: projectID, directory } },
-        data: {
-          id: "pty_hidden_terminal",
-          title: "Terminal 1",
-          command: "cmd.exe",
-          args: [],
-          cwd: directory,
-          status: "running",
-          pid: 1,
-        },
-      }),
-    }),
+  await page.route("**/pty/pty_hidden_terminal", (route) =>
+    route.fulfill({ status: 200, contentType: "application/json", body: "{}" }),
   )
-  await page.route("**/api/pty/pty_hidden_terminal/connect-token*", (route) =>
-    route.fulfill({
-      status: 200,
-      contentType: "application/json",
-      body: JSON.stringify({
-        location: { directory, project: { id: projectID, directory } },
-        data: { ticket: "e2e-ticket", expires_in: 60 },
-      }),
-    }),
-  )
-  await page.routeWebSocket("**/api/pty/pty_hidden_terminal/connect", () => undefined)
+  await page.routeWebSocket("**/pty/pty_hidden_terminal/connect", () => undefined)
 
   await page.goto(`/${base64Encode(directory)}/session/${sessionID}`)
   await expectSessionTitle(page, title)

packages/app/e2e/regression/terminal-tab-switch.spec.ts

@@ -29,10 +29,6 @@ test("keeps the terminal session alive when switching session tabs in a workspac
   const terminal = page.locator('[data-component="terminal"]')
   await expect(terminal).toBeVisible()
   await expect.poll(() => connections.length).toBe(1)
-  const connection = new URL(connections[0]!)
-  expect(connection.pathname).toBe(`/api/pty/${ptyID}/connect`)
-  expect(connection.searchParams.get("location[directory]")).toBe(directory)
-  expect(connection.searchParams.get("ticket")).toBe("e2e-ticket")
   await writeProbe(page)
 
   await switchTab(page, titleB)
@@ -89,33 +85,26 @@ async function setup(page: Page) {
     sessions: [session(sessionA, titleA, 1700000000000), session(sessionB, titleB, 1700000001000)],
     pageMessages: () => ({ items: [] }),
   })
-  await page.route("**/api/pty?*", (route) =>
+  await page.route("**/pty", (route) =>
     route.fulfill({
       status: 200,
       contentType: "application/json",
-      body: JSON.stringify({ location: ptyLocation(), data: ptyInfo() }),
+      body: JSON.stringify({ id: ptyID, title: "Terminal 1" }),
     }),
   )
-  await page.route(`**/api/pty/${ptyID}?*`, (route) =>
+  await page.route(`**/pty/${ptyID}`, (route) =>
+    route.fulfill({ status: 200, contentType: "application/json", body: "{}" }),
+  )
+  await page.route(`**/pty/${ptyID}/connect-token*`, (route) =>
     route.fulfill({
-      status: 200,
-      contentType: "application/json",
-      body: JSON.stringify({ location: ptyLocation(), data: ptyInfo() }),
-    }),
-  )
-  await page.route(`**/api/pty/${ptyID}/connect-token*`, (route) => {
-    expect(route.request().headers()["x-opencode-ticket"]).toBe("1")
-    const url = new URL(route.request().url())
-    expect(url.searchParams.get("location[directory]")).toBe(directory)
-    return route.fulfill({
       status: 200,
       contentType: "application/json",
       headers: { "access-control-allow-origin": "*" },
-      body: JSON.stringify({ location: ptyLocation(), data: { ticket: "e2e-ticket", expires_in: 60 } }),
-    })
-  })
+      body: JSON.stringify({ ticket: "e2e-ticket" }),
+    }),
+  )
   const connections: string[] = []
-  await page.routeWebSocket(new RegExp(`/api/pty/${ptyID}/connect`), (ws) => {
+  await page.routeWebSocket(new RegExp(`/pty/${ptyID}/connect`), (ws) => {
     connections.push(ws.url())
   })
 
@@ -154,11 +143,3 @@ function session(id: string, title: string, created: number) {
 function sessionHref(sessionID: string) {
   return `/server/${base64Encode(server)}/session/${sessionID}`
 }
-
-function ptyLocation() {
-  return { directory, project: { id: projectID, directory } }
-}
-
-function ptyInfo() {
-  return { id: ptyID, title: "Terminal 1", command: "cmd.exe", args: [], cwd: directory, status: "running", pid: 1 }
-}

packages/app/e2e/smoke/session-timeline.spec.ts

@@ -736,5 +736,5 @@ async function switchTitlebarSession(page: Page, sessionID: string, title: strin
 }
 
 async function expectSessionReady(page: Page) {
-  await expectAppVisible(page.getByRole("textbox", { name: "Prompt" }))
+  await expectAppVisible(page.getByRole("textbox", { name: /Ask anything/i }))
 }

packages/app/e2e/utils/mock-server.ts

@@ -4,7 +4,6 @@ const emptyList = new Set(["/skill", "/command", "/lsp", "/formatter", "/vcs/sta
 const emptyObject = new Set(["/global/config", "/config", "/provider/auth", "/mcp", "/experimental/resource"])
 
 export interface MockServerConfig {
-  protocol?: "v1" | "v2"
   provider: unknown
   directory: string
   project: unknown
@@ -55,26 +54,14 @@ export async function mockOpenCodeServer(page: Page, config: MockServerConfig) {
     if (url.port !== targetPort && url.port !== appPort) return route.fallback()
 
     const path = url.pathname
-    if (path === "/global/event" || path === "/event" || path === "/api/event") {
-      const events = config.events?.()
-      return sse(
-        route,
-        path === "/api/event"
-          ? [{ id: "evt_mock_connected", type: "server.connected", data: {} }, ...(events?.map(currentEvent) ?? [])]
-          : [
-              ...(path === "/global/event"
-                ? [{ payload: { id: "evt_mock_connected", type: "server.connected", properties: {} } }]
-                : []),
-              ...(events ?? []),
-            ],
-        config.eventRetry,
-      )
-    }
-    if (path === "/global/health")
-      return config.protocol === "v2" ? json(route, {}, undefined, 404) : json(route, { healthy: true })
-    if (path === "/api/health" && config.protocol === "v2")
-      return json(route, { healthy: true, version: "2.0.0", pid: 1 })
-    if (path === "/experimental/capabilities") return json(route, { backgroundSubagents: true })
+    if (path === "/global/event" || path === "/event") return sse(route, config.events?.(), config.eventRetry)
+    if (path === "/global/health") return json(route, { healthy: true })
+    if (path === "/api/session")
+      return json(route, {
+        data: config.sessions.map((session) => v2Session(session, config.directory)),
+        cursor: {},
+      })
+    if (path === "/experimental/capabilities") return json(route, { backgroundSubagents: false })
     if (path === "/permission")
       return json(route, typeof config.permissions === "function" ? config.permissions() : (config.permissions ?? []))
     if (path === "/question")
@@ -102,129 +89,10 @@ export async function mockOpenCodeServer(page: Page, config: MockServerConfig) {
         },
         data: [],
       })
-    if (path === "/api/agent")
-      return json(route, {
-        location: location(config),
-        data: [
-          {
-            id: "build",
-            name: "Build",
-            mode: "primary",
-            hidden: false,
-            request: { settings: {}, headers: {}, body: {} },
-            permissions: [],
-          },
-        ],
-      })
-    if (path === "/api/command") return json(route, { location: location(config), data: [] })
-    if (path === "/api/mcp") return json(route, { location: location(config), data: [] })
-    if (path === "/api/mcp/resource")
-      return json(route, { location: location(config), data: { resources: [], templates: [] } })
-    const integration = path.match(/^\/api\/integration\/([^/]+)$/)?.[1]
-    if (integration && route.request().method() === "GET")
-      return json(route, {
-        location: location(config),
-        data: { id: integration, name: integration, methods: [{ type: "key", label: "API key" }], connections: [] },
-      })
-    if (/^\/api\/integration\/[^/]+\/connect\/key$/.test(path) && route.request().method() === "POST")
-      return route.fulfill({ status: 204, headers: { "access-control-allow-origin": "*" } })
-    if (path === "/api/project") return json(route, [config.project])
-    if (path === "/api/project/current")
-      return json(route, { id: (config.project as { id?: string }).id, directory: config.directory })
-    if (path.startsWith("/api/project/") && route.request().method() === "PATCH") return json(route, config.project)
-    if (path === "/api/path")
-      return json(route, {
-        state: config.directory,
-        config: config.directory,
-        worktree: config.directory,
-        directory: config.directory,
-        home: "C:/OpenCode",
-      })
-    if (path === "/api/permission/request")
-      return json(route, {
-        location: location(config),
-        data: (typeof config.permissions === "function" ? config.permissions() : (config.permissions ?? [])).map(
-          currentPermission,
-        ),
-      })
-    if (path === "/api/question/request")
-      return json(route, {
-        location: location(config),
-        data: typeof config.questions === "function" ? config.questions() : (config.questions ?? []),
-      })
-    if (path === "/api/vcs")
-      return json(route, { location: location(config), data: { branch: "main", defaultBranch: "main" } })
-    if (path === "/api/vcs/status") return json(route, { location: location(config), data: [] })
-    if (path === "/api/vcs/diff") return json(route, { location: location(config), data: config.vcsDiff ?? [] })
-    if (path === "/api/pty/shells") return json(route, { location: location(config), data: [] })
-    if (/^\/api\/pty\/[^/]+\/connect-token$/.test(path))
-      return json(route, { location: location(config), data: { ticket: "e2e-ticket", expires_in: 60 } })
     if (emptyObject.has(path)) return json(route, {})
     if (emptyList.has(path)) return json(route, [])
-    if (path === "/api/session") {
-      const directory = url.searchParams.get("directory")
-      const parentID = url.searchParams.get("parentID")
-      const limit = Number(url.searchParams.get("limit") ?? 50)
-      const offset = Number(url.searchParams.get("cursor") ?? 0)
-      const sessions = config.sessions
-        .filter((session) => !directory || session.directory === directory)
-        .filter((session) => parentID !== "null" || session.parentID === undefined)
-        .filter((session) => {
-          const search = url.searchParams.get("search")?.toLowerCase()
-          return (
-            !search ||
-            String(session.title ?? "")
-              .toLowerCase()
-              .includes(search)
-          )
-        })
-      const ordered = url.searchParams.get("order") === "asc" ? sessions.toReversed() : sessions
-      const data = ordered.slice(offset, offset + limit)
-      const next = offset + limit < ordered.length ? String(offset + limit) : undefined
-      return json(route, {
-        data: data.map((session) => currentSession(session, config.directory)),
-        cursor: { next },
-      })
-    }
-    if (path === "/api/session/active") {
-      const statuses = (config.sessionStatus ?? {}) as Record<string, { type?: string }>
-      return json(route, {
-        data: Object.fromEntries(
-          Object.entries(statuses).flatMap(([id, status]) =>
-            status.type === "idle" ? [] : [[id, { type: "running" }]],
-          ),
-        ),
-      })
-    }
-    if (/^\/api\/session\/[^/]+\/shell$/.test(path) && route.request().method() === "POST") {
-      return route.fulfill({ status: 204, headers: { "access-control-allow-origin": "*" } })
-    }
-    if (/^\/api\/session\/[^/]+\/question\/[^/]+\/(reply|reject)$/.test(path) && route.request().method() === "POST") {
-      return route.fulfill({ status: 204, headers: { "access-control-allow-origin": "*" } })
-    }
-    if (/^\/api\/session\/[^/]+\/permission\/[^/]+\/reply$/.test(path) && route.request().method() === "POST") {
-      return route.fulfill({ status: 204, headers: { "access-control-allow-origin": "*" } })
-    }
-    if (
-      /^\/api\/session\/[^/]+\/(archive|rename|interrupt|revert\/clear|revert\/commit)$/.test(path) &&
-      route.request().method() === "POST"
-    ) {
-      return route.fulfill({ status: 204, headers: { "access-control-allow-origin": "*" } })
-    }
-    if (/^\/api\/session\/[^/]+$/.test(path) && route.request().method() === "DELETE") {
-      return route.fulfill({ status: 204, headers: { "access-control-allow-origin": "*" } })
-    }
     if (path in staticRoutes) return json(route, staticRoutes[path])
 
-    const currentSessionMatch = path.match(/^\/api\/session\/([^/]+)$/)
-    if (currentSessionMatch) {
-      const session = config.sessions.find((item) => item.id === currentSessionMatch[1])
-      if (!session) return json(route, { error: "Session not found" }, undefined, 404)
-      return json(route, {
-        data: currentSession(session, config.directory),
-      })
-    }
-
     const sessionMatch = path.match(/^\/session\/([^/]+)$/)
     if (sessionMatch) {
       const session = config.sessions.find((s) => s.id === sessionMatch[1])
@@ -247,24 +115,6 @@ export async function mockOpenCodeServer(page: Page, config: MockServerConfig) {
     if (todoMatch) return json(route, config.todos?.(todoMatch[1]!) ?? [])
     if (/^\/session\/[^/]+\/(children|diff)$/.test(path)) return json(route, [])
 
-    const currentMessagesMatch = path.match(/^\/api\/session\/([^/]+)\/message$/)
-    if (currentMessagesMatch) {
-      const token = url.searchParams.get("cursor") ?? undefined
-      const before = token ? cursors.get(token) : undefined
-      if (token && !before) return json(route, { error: "Invalid cursor" }, undefined, 400)
-      config.onMessages?.({ sessionID: currentMessagesMatch[1], before, phase: "start" })
-      await config.beforeMessagesResponse?.({ sessionID: currentMessagesMatch[1]!, before })
-      if (config.messageDelay !== undefined) await new Promise((resolve) => setTimeout(resolve, config.messageDelay))
-      const pageData = config.pageMessages(currentMessagesMatch[1], Number(url.searchParams.get("limit") ?? 50), before)
-      config.onMessages?.({ sessionID: currentMessagesMatch[1], before, phase: "end" })
-      const cursor = pageData.cursor ? `cursor_${++nextCursor}` : undefined
-      if (cursor) cursors.set(cursor, pageData.cursor!)
-      return json(route, {
-        data: pageData.items.map(currentMessage).reverse(),
-        cursor: { next: cursor },
-      })
-    }
-
     const messagesMatch = path.match(/^\/session\/([^/]+)\/message$/)
     if (messagesMatch) {
       const token = url.searchParams.get("before") ?? undefined
@@ -287,37 +137,12 @@ export async function mockOpenCodeServer(page: Page, config: MockServerConfig) {
   })
 }
 
-function location(config: MockServerConfig) {
-  return {
-    directory: config.directory,
-    project: { id: (config.project as { id?: string }).id, directory: config.directory },
-  }
-}
-
-function currentPermission(value: unknown) {
-  const permission = value as Record<string, unknown>
-  if (permission.action) return permission
-  const tool = permission.tool as { messageID?: string; callID?: string } | undefined
-  return {
-    id: permission.id,
-    sessionID: permission.sessionID,
-    action: permission.permission,
-    resources: permission.patterns ?? [],
-    save: permission.always,
-    metadata: permission.metadata,
-    source:
-      tool?.messageID && tool.callID ? { type: "tool", messageID: tool.messageID, callID: tool.callID } : undefined,
-  }
-}
-
-export function currentSession(session: { id: string } & Record<string, unknown>, fallbackDirectory?: string) {
+function v2Session(session: { id: string } & Record<string, unknown>, fallbackDirectory: string) {
   const time = session.time && typeof session.time === "object" ? session.time : {}
   return {
     id: session.id,
     parentID: session.parentID,
     projectID: session.projectID ?? "project",
-    agent: session.agent ?? "build",
-    model: session.model ?? { id: "mock-model", providerID: "mock-provider" },
     cost: session.cost ?? 0,
     tokens: session.tokens ?? { input: 0, output: 0, reasoning: 0, cache: { read: 0, write: 0 } },
     time: {
@@ -332,67 +157,7 @@ export function currentSession(session: { id: string } & Record<string, unknown>
       directory: typeof session.directory === "string" ? session.directory : fallbackDirectory,
       ...(typeof session.workspaceID === "string" ? { workspaceID: session.workspaceID } : {}),
     },
-    subpath: session.path,
-    revert: session.revert,
-  }
-}
-
-function currentMessage(value: unknown) {
-  const item = value as {
-    info: Record<string, unknown> & { id: string; role: "user" | "assistant"; time: { created: number } }
-    parts: Array<Record<string, unknown> & { type: string }>
-  }
-  if (item.info.role === "user") {
-    return {
-      id: item.info.id,
-      type: "user",
-      time: item.info.time,
-      text: item.parts
-        .flatMap((part) => (part.type === "text" && typeof part.text === "string" ? [part.text] : []))
-        .join("\n"),
-    }
-  }
-  return {
-    id: item.info.id,
-    type: "assistant",
-    time: item.info.time,
-    agent: item.info.agent ?? "build",
-    model: { id: item.info.modelID ?? "model", providerID: item.info.providerID ?? "provider" },
-    cost: item.info.cost,
-    tokens: item.info.tokens,
-    error: item.info.error,
-    content: item.parts.flatMap<unknown>((part) => {
-      if (part.type === "text" || part.type === "reasoning") return [{ type: part.type, text: part.text ?? "" }]
-      if (part.type !== "tool") return []
-      const state = part.state as Record<string, unknown>
-      return [
-        {
-          type: "tool",
-          id: part.id,
-          name: part.tool,
-          time: state.time ?? { created: item.info.time.created },
-          state:
-            state.status === "pending"
-              ? { status: "streaming", input: state.raw ?? JSON.stringify(state.input ?? {}) }
-              : state.status === "completed"
-                ? {
-                    status: "completed",
-                    input: state.input ?? {},
-                    structured: state.metadata ?? {},
-                    content: [{ type: "text", text: state.output ?? "" }],
-                  }
-                : state.status === "error"
-                  ? {
-                      status: "error",
-                      input: state.input ?? {},
-                      structured: state.metadata ?? {},
-                      content: [],
-                      error: { type: "ToolError", message: state.error ?? "Tool failed" },
-                    }
-                  : { status: "running", input: state.input ?? {}, structured: state.metadata ?? {}, content: [] },
-        },
-      ]
-    }),
+    ...(typeof session.path === "string" ? { subpath: session.path } : {}),
   }
 }
 
@@ -416,18 +181,3 @@ function sse(route: Route, events?: unknown[], retry?: number) {
     body: `${retry === undefined ? "" : `retry: ${retry}\n\n`}${events?.map((event) => `data: ${JSON.stringify(event)}\n\n`).join("") || ": ok\n\n"}`,
   })
 }
-
-function currentEvent(input: unknown) {
-  if (!input || typeof input !== "object" || !("payload" in input)) return input
-  const envelope = input as { directory?: string; payload?: unknown }
-  if (!envelope.payload || typeof envelope.payload !== "object") return input
-  const payload = envelope.payload as { id?: string; type?: string; properties?: unknown }
-  if (!payload.type) return input
-  return {
-    id: payload.id ?? `evt_mock_${Date.now()}`,
-    created: Date.now(),
-    type: payload.type,
-    data: payload.properties ?? {},
-    location: envelope.directory && envelope.directory !== "global" ? { directory: envelope.directory } : undefined,
-  }
-}

packages/app/e2e/utils/sse-transport.ts

@@ -3,7 +3,7 @@ import type { Page } from "@playwright/test"
 export type SseConnectionRecord = {
   id: number
   url: string
-  path: "/global/event" | "/event" | "/api/event"
+  path: "/global/event" | "/event"
   headers: Record<string, string>
   openedAt: number
   endedAt?: number
@@ -93,21 +93,6 @@ export async function installSseTransport<T>(
           eventOptions.retry === undefined ? "" : `retry: ${eventOptions.retry}\n`,
           `data: ${JSON.stringify(payload)}\n\n`,
         ].join("")
-      const currentEvent = (input: unknown) => {
-        if (!input || typeof input !== "object" || !("payload" in input)) return input
-        const envelope = input as { directory?: string; payload?: unknown }
-        if (!envelope.payload || typeof envelope.payload !== "object") return input
-        const payload = envelope.payload as { id?: string; type?: string; properties?: unknown }
-        if (!payload.type) return input
-        return {
-          id: payload.id ?? `evt_mock_${Date.now()}`,
-          created: Date.now(),
-          type: payload.type,
-          data: payload.properties ?? {},
-          location:
-            envelope.directory && envelope.directory !== "global" ? { directory: envelope.directory } : undefined,
-        }
-      }
       const acknowledge = (
         connection: Connection,
         bytes: number,
@@ -155,13 +140,15 @@ export async function installSseTransport<T>(
           output.forEach((chunk) => connection.controller.enqueue(chunk))
           return acknowledge(connection, input.bytes.length, output.length)
         }
-        const encoded = input.deliveries.map((delivery) => {
-          const payload = connection.path === "/api/event" ? currentEvent(delivery.payload) : delivery.payload
-          return { delivery, payload, bytes: encoder.encode(frame(payload, delivery.options)) }
-        })
+        const encoded = input.deliveries.map((delivery) => ({
+          delivery,
+          bytes: encoder.encode(frame(delivery.payload, delivery.options)),
+        }))
         encoded.forEach((item) => marker(item.delivery.options?.marker))
         if (input.burst) {
-          const bytes = encoder.encode(encoded.map((item) => frame(item.payload, item.delivery.options)).join(""))
+          const bytes = encoder.encode(
+            encoded.map((item) => frame(item.delivery.payload, item.delivery.options)).join(""),
+          )
           connection.controller.enqueue(bytes)
           return encoded.map((item) => acknowledge(connection, item.bytes.byteLength, 1, item.delivery.options?.id))
         }
@@ -174,10 +161,7 @@ export async function installSseTransport<T>(
       const fetch = (input: RequestInfo | URL, init?: RequestInit) => {
         const request = new Request(input, init)
         const url = new URL(request.url)
-        if (
-          url.origin !== server ||
-          (url.pathname !== "/global/event" && url.pathname !== "/event" && url.pathname !== "/api/event")
-        )
+        if (url.origin !== server || (url.pathname !== "/global/event" && url.pathname !== "/event"))
           return originalFetch(request)
 
         const id = ++nextConnectionID
@@ -193,18 +177,6 @@ export async function installSseTransport<T>(
             record.controller = controller
             connections.push(record)
             if (retry !== undefined) controller.enqueue(encoder.encode(`retry: ${retry}\n\n`))
-            if (url.pathname === "/api/event")
-              controller.enqueue(
-                encoder.encode(frame({ id: `evt_mock_connected_${id}`, type: "server.connected", data: {} })),
-              )
-            if (url.pathname === "/global/event")
-              controller.enqueue(
-                encoder.encode(
-                  frame({
-                    payload: { id: `evt_mock_connected_${id}`, type: "server.connected", properties: {} },
-                  }),
-                ),
-              )
             request.signal.addEventListener(
               "abort",
               () => {

packages/app/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@opencode-ai/app",
-  "version": "1.18.4",
+  "version": "1.18.3",
   "description": "",
   "type": "module",
   "exports": {
@@ -53,7 +53,6 @@
     "@dnd-kit/helpers": "0.5.0",
     "@dnd-kit/solid": "0.5.0",
     "@kobalte/core": "catalog:",
-    "@opencode-ai/client": "file:vendor/opencode-ai-client-1.17.13.tgz",
     "@opencode-ai/core": "workspace:*",
     "@opencode-ai/schema": "workspace:*",
     "@opencode-ai/sdk": "workspace:*",
@@ -82,7 +81,7 @@
     "diff": "catalog:",
     "effect": "catalog:",
     "fuzzysort": "catalog:",
-    "ghostty-web": "github:anomalyco/ghostty-web#83c0a07b8628b748aed073b232cb4b52a6ca11c1",
+    "ghostty-web": "github:anomalyco/ghostty-web#513463a6f1190253057e8a3f0dac8f6ee8393553",
     "luxon": "catalog:",
     "marked": "catalog:",
     "marked-shiki": "catalog:",

packages/app/src/addons/serialize.test.ts

@@ -37,14 +37,6 @@ function writeAndWait(term: Terminal, data: string): Promise<void> {
 }
 
 describe("SerializeAddon", () => {
-  test("preserves color scheme reporting mode", async () => {
-    const { term, addon } = createTerminal()
-    await writeAndWait(term, "\x1b[?2031h")
-
-    expect(addon.serialize().startsWith("\x1b[?2031h")).toBe(true)
-    expect(addon.serialize({ excludeModes: true }).startsWith("\x1b[?2031h")).toBe(false)
-  })
-
   describe("ANSI color preservation", () => {
     test("should preserve text attributes (bold, italic, underline)", async () => {
       const { term, addon } = createTerminal()

packages/app/src/addons/serialize.ts

@@ -89,13 +89,6 @@ const getTerminalBuffers = (value: ITerminalCore): TerminalBuffers | undefined =
   return { active, normal, alternate }
 }
 
-const getTerminalMode = (value: ITerminalCore, mode: number) => {
-  if (!isRecord(value)) return false
-  const terminal = value.wasmTerm
-  if (!isRecord(terminal) || typeof terminal.getMode !== "function") return false
-  return terminal.getMode(mode) === true
-}
-
 // ============================================================================
 // Types
 // ============================================================================
@@ -551,8 +544,7 @@ export class SerializeAddon implements ITerminalAddon {
       return ""
     }
 
-    let content = !options?.excludeModes && getTerminalMode(this._terminal, 2031) ? "\u001b[?2031h" : ""
-    content += options?.range
+    let content = options?.range
       ? this._serializeBufferByRange(normalBuffer, options.range, true)
       : this._serializeBufferByScrollback(normalBuffer, options?.scrollback)
 

packages/app/src/app.tsx

@@ -9,16 +9,7 @@ import { Font } from "@opencode-ai/ui/font"
 import { Splash } from "@opencode-ai/ui/logo"
 import { ThemeProvider } from "@opencode-ai/ui/theme/context"
 import { MetaProvider } from "@solidjs/meta"
-import {
-  type BaseRouterProps,
-  Navigate,
-  Route,
-  Router,
-  useLocation,
-  useNavigate,
-  useParams,
-  useSearchParams,
-} from "@solidjs/router"
+import { type BaseRouterProps, Navigate, Route, Router, useNavigate, useParams, useSearchParams } from "@solidjs/router"
 import { QueryClient, QueryClientProvider } from "@tanstack/solid-query"
 import { Effect } from "effect"
 import { base64Encode } from "@opencode-ai/core/util/encode"
@@ -38,7 +29,6 @@ import {
   Show,
 } from "solid-js"
 import { Dynamic } from "solid-js/web"
-import { makeEventListener } from "@solid-primitives/event-listener"
 import { CommandProvider, useCommand, type CommandOption } from "@/context/command"
 import { CommentsProvider } from "@/context/comments"
 import { FileProvider } from "@/context/file"

packages/app/src/components/command-palette.ts

@@ -1,6 +1,5 @@
 import { getFilename } from "@opencode-ai/core/util/path"
-import type { Project } from "@opencode-ai/sdk/v2/client"
-import type { SessionInfo } from "@opencode-ai/client/promise"
+import type { GlobalSession, Project } from "@opencode-ai/sdk/v2/client"
 import { useDialog } from "@opencode-ai/ui/context/dialog"
 import { createMemo, onCleanup } from "solid-js"
 import { commandPaletteOptions, useCommand, type CommandOption } from "@/context/command"
@@ -14,7 +13,6 @@ import { useTabs } from "@/context/tabs"
 import { displayName, projectForSession } from "@/pages/layout/helpers"
 import { createSessionTabs } from "@/pages/session/helpers"
 import { useSessionLayout } from "@/pages/session/session-layout"
-import { normalizeSessionInfo } from "@/utils/session"
 
 export type CommandPaletteEntry = {
   id: string
@@ -147,7 +145,7 @@ export function createCommandPaletteModel(props: { filesOnly?: () => boolean; on
     opened: serverCtx.projects.list,
     stored: () => serverCtx.sync.data.project,
     load: (search, signal) =>
-      serverSDK.api.session.list({ parentID: null, search, limit: 50 }, { signal }),
+      serverSDK.client.experimental.session.list({ roots: true, search, limit: 50 }, { signal }),
     untitled: () => language.t("command.session.new"),
     category: () => language.t("command.category.session"),
   })
@@ -221,7 +219,7 @@ export function createServerSessionEntries(props: {
   server: ServerConnection.Key
   opened: () => LocalProject[]
   stored: () => Project[]
-  load: (search: string, signal: AbortSignal) => Promise<{ data: SessionInfo[] }>
+  load: (search: string, signal: AbortSignal) => Promise<{ data?: GlobalSession[] }>
   untitled: () => string
   category: () => string
 }) {
@@ -257,8 +255,7 @@ export function createServerSessionEntries(props: {
     return props
       .load(search, current.signal)
       .then((result) =>
-        result.data
-          .map(normalizeSessionInfo)
+        (result.data ?? [])
           .filter((session) => !session.time.archived)
           .map((session) => {
             const project =
@@ -267,7 +264,7 @@ export function createServerSessionEntries(props: {
               id: `session:${props.server}:${session.id}`,
               type: "session" as const,
               title: session.title || props.untitled(),
-              description: project ? displayName(project) : getFilename(session.directory),
+              description: project ? displayName(project) : session.project?.name || getFilename(session.directory),
               category: props.category(),
               directory: session.directory,
               sessionID: session.id,

packages/app/src/components/debug-bar.tsx

@@ -5,7 +5,6 @@ import { makeEventListener } from "@solid-primitives/event-listener"
 import { Tooltip } from "@opencode-ai/ui/tooltip"
 import { TooltipV2 } from "@opencode-ai/ui/v2/tooltip-v2"
 import { useLanguage } from "@/context/language"
-import { usePlatform } from "@/context/platform"
 
 type Mem = Performance & {
   memory?: {
@@ -108,45 +107,8 @@ function Cell(props: {
   )
 }
 
-function FocusCell(props: { active: boolean; inline?: boolean; onClick: () => void }) {
-  const content = () => (
-    <button
-      type="button"
-      aria-label="Force focus styles on all interactive elements"
-      aria-pressed={props.active}
-      classList={{
-        "flex min-w-0 items-center font-mono uppercase hover:bg-surface-raised-base focus-visible:outline focus-visible:outline-2 focus-visible:outline-offset-[-2px] focus-visible:outline-border-focus": true,
-        "min-h-[20px] w-fit flex-row justify-start gap-1.5 rounded px-1.5 py-0.5 text-left": !!props.inline,
-        "min-h-[42px] w-full flex-col justify-center rounded-[8px] px-0.5 py-1 text-center": !props.inline,
-        "bg-surface-raised-base text-text-strong": props.active,
-      }}
-      onClick={props.onClick}
-    >
-      <span class="text-[10px] leading-none font-black tracking-[0.04em] opacity-70">FOCUS</span>
-      <span classList={{ "leading-none font-bold": true, "text-[11px]": !!props.inline, "text-[13px]": !props.inline }}>
-        {props.active ? "ON" : "OFF"}
-      </span>
-    </button>
-  )
-
-  if (props.inline) {
-    return (
-      <TooltipV2 value="Force focus styles on all interactive elements" placement="top">
-        {content()}
-      </TooltipV2>
-    )
-  }
-
-  return (
-    <Tooltip value="Force focus styles on all interactive elements" placement="top">
-      {content()}
-    </Tooltip>
-  )
-}
-
 export function DebugBar(props: { inline?: boolean } = {}) {
   const language = useLanguage()
-  const platform = usePlatform()
   const location = useLocation()
   const routing = useIsRouting()
   const [state, setState] = createStore({
@@ -154,7 +116,6 @@ export function DebugBar(props: { inline?: boolean } = {}) {
     delay: undefined as number | undefined,
     fps: undefined as number | undefined,
     gap: undefined as number | undefined,
-    focus: false,
     heap: {
       limit: undefined as number | undefined,
       used: undefined as number | undefined,
@@ -181,16 +142,6 @@ export function DebugBar(props: { inline?: boolean } = {}) {
   }
   const longv = () => (state.long.count === undefined ? na() : `${time(state.long.block) ?? na()}/${state.long.count}`)
   const navv = () => (state.nav.pending ? "..." : (time(state.nav.dur) ?? na()))
-  const toggleFocus = async () => {
-    if (!platform.setForceFocus) return
-    const enabled = !state.focus
-    await platform.setForceFocus(enabled)
-    setState("focus", enabled)
-  }
-
-  onCleanup(() => {
-    if (state.focus) void platform.setForceFocus?.(false).catch(() => undefined)
-  })
 
   let prev = ""
   let start = 0
@@ -539,11 +490,8 @@ export function DebugBar(props: { inline?: boolean } = {}) {
           bad={bad(heap(), 0.8)}
           dim={state.heap.used === undefined}
           inline={props.inline}
-          wide={!platform.setForceFocus}
+          wide
         />
-        {platform.setForceFocus && (
-          <FocusCell active={state.focus} inline={props.inline} onClick={() => void toggleFocus()} />
-        )}
       </div>
     </aside>
   )

packages/app/src/components/dialog-command-palette-v2.tsx

@@ -80,7 +80,7 @@ export function DialogHomeCommandPaletteV2(props: {
     opened: serverCtx.projects.list,
     stored: () => serverCtx.sync.data.project,
     load: (search, signal) =>
-      serverCtx.sdk.api.session.list({ parentID: null, search, limit: 50 }, { signal }),
+      serverCtx.sdk.client.experimental.session.list({ roots: true, search, limit: 50 }, { signal }),
     untitled: () => language.t("command.session.new"),
     category: () => language.t("command.category.session"),
   })

packages/app/src/components/dialog-connect-provider.stories.tsx

@@ -1,73 +0,0 @@
-// @ts-nocheck
-import { Button } from "@opencode-ai/ui/button"
-import { useDialog } from "@opencode-ai/ui/context/dialog"
-import { QueryClient, QueryClientProvider } from "@tanstack/solid-query"
-import { mockProviderAuth } from "@/context/server-sync"
-import { onCleanup, onMount } from "solid-js"
-import { DialogConnectProvider, useProviderConnectController } from "./dialog-connect-provider"
-
-function ConnectProviderDialogStory() {
-  const dialog = useDialog()
-  const open = () => dialog.show(() => <DialogConnectProvider />)
-
-  onMount(open)
-
-  return (
-    <Button variant="secondary" onClick={open}>
-      Open connect provider dialog
-    </Button>
-  )
-}
-
-function ProviderConnectionDialogStory(props) {
-  onCleanup(mockProviderAuth(props.provider, props.methods))
-  const dialog = useDialog()
-  const controller = useProviderConnectController()
-  controller.select(props.provider)
-  const open = () => dialog.show(() => <DialogConnectProvider controller={controller} />)
-
-  onMount(open)
-
-  return (
-    <Button variant="secondary" onClick={open}>
-      Open {props.provider} connection dialog
-    </Button>
-  )
-}
-
-function renderConnection(provider, methods) {
-  return () => (
-    <QueryClientProvider client={new QueryClient()}>
-      <ProviderConnectionDialogStory provider={provider} methods={methods} />
-    </QueryClientProvider>
-  )
-}
-
-export default {
-  title: "App/Dialogs/Connect Provider",
-  id: "app-dialog-connect-provider",
-}
-
-export const V2 = {
-  render: () => (
-    <QueryClientProvider client={new QueryClient()}>
-      <ConnectProviderDialogStory />
-    </QueryClientProvider>
-  ),
-}
-
-export const ApiKey = {
-  render: renderConnection("openrouter", [{ type: "api", label: "API key" }]),
-}
-
-export const OpenCodeZen = {
-  render: renderConnection("opencode", [{ type: "api", label: "API key" }]),
-}
-
-export const LoginMethods = {
-  render: renderConnection("openai", [
-    { type: "oauth", label: "ChatGPT Pro/Plus (browser)" },
-    { type: "oauth", label: "ChatGPT Pro/Plus (headless)" },
-    { type: "api", label: "API key" },
-  ]),
-}

packages/app/src/components/dialog-connect-provider.tsx

@@ -1,7 +1,4 @@
-import type {
-  IntegrationMethod,
-  IntegrationOauthConnectOutput,
-} from "@opencode-ai/client/promise"
+import type { ProviderAuthAuthorization, ProviderAuthMethod } from "@opencode-ai/sdk/v2/client"
 import { Button } from "@opencode-ai/ui/button"
 import { useDialog } from "@opencode-ai/ui/context/dialog"
 import { Dialog } from "@opencode-ai/ui/dialog"
@@ -12,9 +9,6 @@ import { ProviderIcon } from "@opencode-ai/ui/provider-icon"
 import { Spinner } from "@opencode-ai/ui/spinner"
 import { Tag } from "@opencode-ai/ui/tag"
 import { TextField } from "@opencode-ai/ui/text-field"
-import { ButtonV2 } from "@opencode-ai/ui/v2/button-v2"
-import { DialogBody, DialogHeader, DialogTitle, DialogV2 } from "@opencode-ai/ui/v2/dialog-v2"
-import { TextInputV2 } from "@opencode-ai/ui/v2/text-input-v2"
 import { showToast } from "@/utils/toast"
 import {
   type Accessor,
@@ -22,8 +16,6 @@ import {
   createEffect,
   createMemo,
   createResource,
-  createUniqueId,
-  For,
   Match,
   onCleanup,
   onMount,
@@ -31,20 +23,14 @@ import {
   Switch,
 } from "solid-js"
 import { createStore, produce } from "solid-js/store"
-import { useQueryClient } from "@tanstack/solid-query"
-import { useParams } from "@solidjs/router"
 import { Link } from "@/components/link"
 import { useServerSDK } from "@/context/server-sdk"
 import { useServerSync } from "@/context/server-sync"
 import { useLanguage } from "@/context/language"
-import { useSettings } from "@/context/settings"
 import { popularProviders, useProviders } from "@/hooks/use-providers"
 import { CustomProviderForm } from "./dialog-custom-provider"
-import { decode64 } from "@/utils/base64"
-import { pathKey } from "@/utils/path-key"
 
 const CUSTOM_ID = "_custom"
-type ConnectMethod = Extract<IntegrationMethod, { type: "key" | "oauth" }>
 
 export function useProviderConnectController(options: { onBack?: () => void } = {}) {
   const [store, setStore] = createStore({ selected: undefined as string | undefined })
@@ -64,22 +50,32 @@ export const DialogConnectProvider: Component<{
   const fallback = useProviderConnectController()
   const controller = props.controller ?? fallback
   const language = useLanguage()
-  const settings = useSettings()
-  const newLayout = settings.general.newLayoutDesigns
   const reset = controller.back
   const back = { current: reset }
-  let focusHost: HTMLDivElement | undefined
-  const holdFocus = () => focusHost?.focus({ preventScroll: true })
   const select = (provider?: string) => {
     back.current = reset
     controller.select(provider)
   }
 
-  function Content() {
-    return (
+  return (
+    <Dialog
+      class="h-full"
+      transition
+      title={
+        <Show when={controller.selected()} fallback={language.t("command.provider.connect")}>
+          <IconButton
+            tabIndex={-1}
+            icon="arrow-left"
+            variant="ghost"
+            onClick={() => back.current()}
+            aria-label={language.t("common.goBack")}
+          />
+        </Show>
+      }
+    >
       <Switch>
         <Match when={controller.selected() === CUSTOM_ID}>
-          <CustomProviderForm autofocus={!newLayout()} />
+          <CustomProviderForm />
         </Match>
         <Match when={controller.selected() && controller.selected() !== CUSTOM_ID ? controller.selected() : undefined}>
           {(provider) => (
@@ -92,76 +88,14 @@ export const DialogConnectProvider: Component<{
           )}
         </Match>
         <Match when={true}>
-          <ProviderPicker
-            directory={props.directory}
-            onSelect={select}
-            onPrepare={newLayout() ? holdFocus : undefined}
-          />
+          <ProviderPicker directory={props.directory} onSelect={select} />
         </Match>
       </Switch>
-    )
-  }
-
-  return (
-    <Show
-      when={newLayout()}
-      fallback={
-        <Dialog
-          class="h-full"
-          transition
-          title={
-            <Show when={controller.selected()} fallback={language.t("command.provider.connect")}>
-              <IconButton
-                tabIndex={-1}
-                icon="arrow-left"
-                variant="ghost"
-                onClick={() => back.current()}
-                aria-label={language.t("common.goBack")}
-              />
-            </Show>
-          }
-        >
-          <Content />
-        </Dialog>
-      }
-    >
-      <DialogV2
-        containerClass="!h-[min(calc(100vh_-_16px),512px)] !w-[min(calc(100vw_-_16px),640px)]"
-        class="[font-family:var(--v2-font-family-sans)] [&_[data-slot=dialog-header]]:!px-5 [&_[data-slot=dialog-header-title]]:!text-[15px] [&_[data-slot=dialog-header-title]]:!tracking-[-0.13px]"
-      >
-        <DialogHeader closeLabel={language.t("common.close")}>
-          <Show
-            when={controller.selected()}
-            fallback={<DialogTitle>{language.t("command.provider.connect")}</DialogTitle>}
-          >
-            <button
-              type="button"
-              class="flex size-5 items-center justify-center rounded-sm text-v2-icon-icon-muted hover:bg-v2-overlay-simple-overlay-hover focus-visible:bg-v2-overlay-simple-overlay-hover focus-visible:outline-none"
-              onClick={() => back.current()}
-              aria-label={language.t("common.goBack")}
-            >
-              <Icon name="arrow-left" size="small" />
-            </button>
-          </Show>
-        </DialogHeader>
-        <DialogBody class="min-h-0 flex-1 overflow-hidden px-2 pb-2">
-          <div ref={focusHost} tabIndex={-1} class="flex min-h-0 flex-1 flex-col outline-none">
-            <Content />
-          </div>
-        </DialogBody>
-      </DialogV2>
-    </Show>
+    </Dialog>
   )
 }
 
-function ProviderPicker(props: {
-  directory?: Accessor<string | undefined>
-  onSelect: (provider: string) => void
-  onPrepare?: () => void
-}) {
-  const settings = useSettings()
-  if (settings.general.newLayoutDesigns())
-    return <ProviderPickerV2 directory={props.directory} onSelect={props.onSelect} onPrepare={props.onPrepare} />
+function ProviderPicker(props: { directory?: Accessor<string | undefined>; onSelect: (provider: string) => void }) {
   const providers = useProviders(props.directory)
   const language = useLanguage()
   const popularGroup = () => language.t("dialog.provider.group.popular")
@@ -229,157 +163,6 @@ function ProviderPicker(props: {
   )
 }
 
-function ProviderPickerV2(props: {
-  directory?: Accessor<string | undefined>
-  onSelect: (provider: string) => void
-  onPrepare?: () => void
-}) {
-  const providers = useProviders(props.directory)
-  const language = useLanguage()
-  const [store, setStore] = createStore({
-    filter: "",
-    active: undefined as string | undefined,
-    connecting: undefined as string | undefined,
-  })
-  const featured = ["opencode", "opencode-go", "anthropic", "openai", "google", "openrouter", "vercel"]
-  const custom = () => ({ id: CUSTOM_ID, name: language.t("dialog.provider.custom.label") })
-  const all = createMemo(() => {
-    language.locale()
-    const query = store.filter.trim().toLowerCase()
-    const values = [custom(), ...providers.all().values()]
-    if (!query) return values
-    return values.filter((provider) => `${provider.id} ${provider.name}`.toLowerCase().includes(query))
-  })
-  const popular = createMemo(() =>
-    all()
-      .filter((provider) => featured.includes(provider.id))
-      .sort((a, b) => featured.indexOf(a.id) - featured.indexOf(b.id)),
-  )
-  const other = createMemo(() =>
-    all()
-      .filter((provider) => !featured.includes(provider.id))
-      .sort((a, b) => {
-        if (a.id === CUSTOM_ID) return -1
-        if (b.id === CUSTOM_ID) return 1
-        return a.name.localeCompare(b.name)
-      }),
-  )
-  const rows = createMemo(() => [...popular(), ...other()])
-  let picker: HTMLDivElement | undefined
-  let search: HTMLInputElement | undefined
-
-  onMount(() => search?.focus({ preventScroll: true }))
-
-  const connect = (provider: string) => {
-    props.onPrepare?.()
-    props.onSelect(provider)
-  }
-
-  const move = (event: KeyboardEvent, direction: number) => {
-    const items = rows()
-    if (items.length === 0) return
-    const index = items.findIndex((provider) => provider.id === store.active)
-    const next = index < 0 ? (direction > 0 ? 0 : items.length - 1) : (index + direction + items.length) % items.length
-    setStore("active", items[next].id)
-    picker
-      ?.querySelector<HTMLElement>(`[data-provider-id="${CSS.escape(items[next].id)}"]`)
-      ?.focus({ preventScroll: true })
-    event.preventDefault()
-  }
-
-  const handleKeyDown = (event: KeyboardEvent) => {
-    if (event.key === "ArrowDown") return move(event, 1)
-    if (event.key === "ArrowUp") return move(event, -1)
-    if (event.key !== "Enter" || !store.active) return
-    connect(store.active)
-    event.preventDefault()
-  }
-
-  return (
-    <div ref={picker} class="flex min-h-0 flex-1 flex-col gap-4" onKeyDown={handleKeyDown}>
-      <div class="shrink-0 px-1 pt-px">
-        <TextInputV2
-          ref={search}
-          type="search"
-          class="!w-full [font-family:var(--v2-font-family-sans)]"
-          leadingIcon={<Icon name="magnifying-glass" size="small" />}
-          placeholder={language.t("dialog.provider.search.placeholder")}
-          value={store.filter}
-          onInput={(event) => {
-            setStore({ filter: event.currentTarget.value, active: undefined })
-          }}
-        />
-      </div>
-      <div class="relative min-h-0 flex-1">
-        <div class="flex size-full min-h-0 flex-col gap-4 overflow-y-auto pb-8 [scrollbar-width:none] [&::-webkit-scrollbar]:hidden">
-          <For
-            each={[
-              { title: language.t("dialog.provider.group.popular"), items: popular },
-              { title: language.t("dialog.provider.group.other"), items: other },
-            ]}
-          >
-            {(group) => (
-              <Show when={group.items().length > 0}>
-                <section class="flex flex-col">
-                  <div class="px-3 pb-2 text-[13px] font-[440] leading-none tracking-[-0.04px] text-v2-text-text-muted">
-                    {group.title}
-                  </div>
-                  <For each={group.items()}>
-                    {(provider) => (
-                      <button
-                        type="button"
-                        data-provider-id={provider.id}
-                        class="flex min-h-9 w-full items-center gap-2 rounded-md px-3 py-2.5 text-left text-[13px] leading-none tracking-[-0.04px] hover:bg-v2-overlay-simple-overlay-hover focus:bg-v2-overlay-simple-overlay-hover focus:outline-none"
-                        classList={{ "bg-v2-overlay-simple-overlay-hover": store.active === provider.id }}
-                        onMouseEnter={() => setStore("active", provider.id)}
-                        disabled={store.connecting !== undefined}
-                        aria-busy={store.connecting === provider.id}
-                        onClick={() => connect(provider.id)}
-                      >
-                        <ProviderIcon id={provider.id} class="size-4 shrink-0 text-v2-icon-icon-base" />
-                        <span class="min-w-0 truncate font-[530] text-v2-text-text-base">{provider.name}</span>
-                        <Show when={provider.id === "opencode" || provider.id === "opencode-go"}>
-                          <span class="min-w-0 truncate font-[440] text-v2-text-text-muted">
-                            {language.t(
-                              provider.id === "opencode"
-                                ? "dialog.provider.opencode.tagline"
-                                : "dialog.provider.opencodeGo.tagline",
-                            )}
-                          </span>
-                          <span class="flex h-4 shrink-0 items-center rounded-xs border-[0.5px] border-v2-border-border-base bg-v2-background-bg-layer-03 px-1 text-[11px] font-[530] leading-none tracking-[0.05px] text-v2-text-text-muted">
-                            {language.t("dialog.provider.tag.recommended")}
-                          </span>
-                        </Show>
-                        <Show when={provider.id === CUSTOM_ID}>
-                          <span class="flex h-4 shrink-0 items-center rounded-xs border-[0.5px] border-v2-border-border-base bg-v2-background-bg-layer-03 px-1 text-[11px] font-[530] leading-none tracking-[0.05px] text-v2-text-text-muted">
-                            {language.t("settings.providers.tag.custom")}
-                          </span>
-                        </Show>
-                        <Show when={store.connecting === provider.id}>
-                          <Spinner class="ml-auto size-4 shrink-0 text-v2-icon-icon-muted" />
-                        </Show>
-                      </button>
-                    )}
-                  </For>
-                </section>
-              </Show>
-            )}
-          </For>
-          <Show when={rows().length === 0}>
-            <div class="flex h-24 items-center justify-center text-[13px] font-[440] text-v2-text-text-muted">
-              {language.t("dialog.provider.empty")}
-            </div>
-          </Show>
-        </div>
-        <div
-          class="pointer-events-none absolute inset-x-0 bottom-0 h-10"
-          style={{ background: "linear-gradient(to bottom, transparent, var(--v2-background-bg-layer-01))" }}
-        />
-      </div>
-    </div>
-  )
-}
-
 function ProviderConnection(props: {
   provider: string
   directory?: Accessor<string | undefined>
@@ -389,17 +172,8 @@ function ProviderConnection(props: {
   const dialog = useDialog()
   const serverSync = useServerSync()
   const serverSDK = useServerSDK()
-  const queryClient = useQueryClient()
-  const params = useParams()
   const language = useLanguage()
-  const settings = useSettings()
-  const newLayout = settings.general.newLayoutDesigns
   const providers = useProviders(props.directory)
-  const directory = () => props.directory?.() ?? decode64(params.dir)
-  const location = () => {
-    const value = directory()
-    return value ? { directory: value } : undefined
-  }
 
   const alive = { value: true }
   const timer = { current: undefined as ReturnType<typeof setTimeout> | undefined }
@@ -414,32 +188,28 @@ function ProviderConnection(props: {
   const provider = createMemo(
     () => providers.all().get(props.provider) ?? serverSync().data.provider.all.get(props.provider)!,
   )
-  const fallback = createMemo<ConnectMethod[]>(() => [
+  const fallback = createMemo<ProviderAuthMethod[]>(() => [
     {
-      type: "key" as const,
+      type: "api" as const,
       label: language.t("provider.connect.method.apiKey"),
     },
   ])
-  const [integration] = createResource(
-    () => ({ provider: props.provider, directory: directory() }),
-    (input) =>
-      serverSDK()
-        .api.integration.get({
-          integrationID: input.provider,
-          location: input.directory ? { directory: input.directory } : undefined,
-        })
-        .then((result) => result.data),
+  const [auth] = createResource(
+    () => props.provider,
+    async () => {
+      const cached = serverSync().data.provider_auth[props.provider]
+      if (cached) return cached
+      const res = await serverSDK().client.provider.auth()
+      if (!alive.value) return fallback()
+      serverSync().set("provider_auth", res.data ?? {})
+      return res.data?.[props.provider] ?? fallback()
+    },
   )
-  const loading = createMemo(() => integration.loading)
-  const methods = createMemo<ConnectMethod[]>(() => {
-    const values = integration.latest?.methods.filter(
-      (method): method is ConnectMethod => method.type === "key" || method.type === "oauth",
-    )
-    return values?.length ? values : fallback()
-  })
+  const loading = createMemo(() => auth.loading && !serverSync().data.provider_auth[props.provider])
+  const methods = createMemo(() => auth.latest ?? serverSync().data.provider_auth[props.provider] ?? fallback())
   const [store, setStore] = createStore({
     methodIndex: undefined as undefined | number,
-    authorization: undefined as undefined | IntegrationOauthConnectOutput["data"],
+    authorization: undefined as undefined | ProviderAuthAuthorization,
     promptInputs: undefined as undefined | Record<string, string>,
     state: "pending" as undefined | "pending" | "complete" | "error" | "prompt",
     error: undefined as string | undefined,
@@ -451,7 +221,7 @@ function ProviderConnection(props: {
     | { type: "auth.prompt" }
     | { type: "auth.inputs"; inputs: Record<string, string> }
     | { type: "auth.pending" }
-    | { type: "auth.complete"; authorization: IntegrationOauthConnectOutput["data"] }
+    | { type: "auth.complete"; authorization: ProviderAuthAuthorization }
     | { type: "auth.error"; error: string }
 
   function dispatch(action: Action) {
@@ -505,20 +275,10 @@ function ProviderConnection(props: {
 
   const methodLabel = (value?: { type?: string; label?: string }) => {
     if (!value) return ""
-    if (value.type === "key") return language.t("provider.connect.method.apiKey")
+    if (value.type === "api") return language.t("provider.connect.method.apiKey")
     return value.label ?? ""
   }
 
-  const methodDetails = (value?: { type?: string; label?: string }) => {
-    const label = methodLabel(value)
-    const suffix = value?.label?.match(/\s+\((browser|headless)\)$/i)
-    const hint = suffix?.[1]
-    return {
-      label: suffix ? label.slice(0, -suffix[0].length) : label,
-      hint: hint ? hint[0].toUpperCase() + hint.slice(1) : value?.type === "key" ? "Browser" : undefined,
-    }
-  }
-
   function formatError(value: unknown, fallback: string): string {
     if (value && typeof value === "object" && "data" in value) {
       const data = (value as { data?: { message?: unknown } }).data
@@ -546,22 +306,46 @@ function ProviderConnection(props: {
     const method = methods()[index]
     dispatch({ type: "method.select", index })
 
+    if (method.type === "api" && method.prompts?.length) {
+      if (!inputs) {
+        dispatch({ type: "auth.prompt" })
+        return
+      }
+      dispatch({ type: "auth.inputs", inputs })
+      return
+    }
+
     if (method.type === "oauth") {
       if (method.prompts?.length && !inputs) {
         dispatch({ type: "auth.prompt" })
         return
       }
       dispatch({ type: "auth.pending" })
+      const start = Date.now()
       await serverSDK()
-        .api.integration.oauth.connect({
-          integrationID: props.provider,
-          methodID: method.id,
-          inputs: inputs ?? {},
-          location: location(),
-        })
+        .client.provider.oauth.authorize(
+          {
+            providerID: props.provider,
+            method: index,
+            inputs,
+          },
+          { throwOnError: true },
+        )
         .then((x) => {
           if (!alive.value) return
-          dispatch({ type: "auth.complete", authorization: x.data })
+          const elapsed = Date.now() - start
+          const delay = 1000 - elapsed
+
+          if (delay > 0) {
+            if (timer.current !== undefined) clearTimeout(timer.current)
+            timer.current = setTimeout(() => {
+              timer.current = undefined
+              if (!alive.value) return
+              dispatch({ type: "auth.complete", authorization: x.data! })
+            }, delay)
+            return
+          }
+          dispatch({ type: "auth.complete", authorization: x.data! })
         })
         .catch((e) => {
           if (!alive.value) return
@@ -576,9 +360,9 @@ function ProviderConnection(props: {
       index: 0,
     })
 
-    const prompts = createMemo(() => {
+    const prompts = createMemo<NonNullable<ProviderAuthMethod["prompts"]>>(() => {
       const value = method()
-      return value?.type === "oauth" ? (value.prompts ?? []) : []
+      return value?.prompts ?? []
     })
     const matches = (prompt: NonNullable<ReturnType<typeof prompts>[number]>, value: Record<string, string>) => {
       if (!prompt.when) return true
@@ -609,6 +393,10 @@ function ProviderConnection(props: {
         setFormStore("index", next)
         return
       }
+      if (method()?.type === "api") {
+        dispatch({ type: "auth.inputs", inputs: value })
+        return
+      }
       await selectMethod(store.methodIndex, value)
     }
 
@@ -710,10 +498,7 @@ function ProviderConnection(props: {
   })
 
   async function complete() {
-    const value = directory()
-    await queryClient
-      .refetchQueries(serverSync().queryOptions.providers(value ? pathKey(value) : null))
-      .catch(() => undefined)
+    await serverSDK().client.global.dispose()
     dialog.close()
     showToast({
       variant: "success",
@@ -734,37 +519,6 @@ function ProviderConnection(props: {
   props.setBack(goBack)
 
   function MethodSelection() {
-    if (newLayout())
-      return (
-        <div class="flex flex-col gap-2">
-          <div class="px-3 text-[13px] font-[440] leading-5 tracking-[-0.04px] text-v2-text-text-muted">
-            {language.t("provider.connect.selectMethod", { provider: provider().name })}
-          </div>
-          <div class="flex flex-col">
-            <For each={methods()}>
-              {(item, index) => {
-                const details = () => methodDetails(item)
-                return (
-                  <button
-                    type="button"
-                    class="group flex h-9 w-full items-center gap-2 rounded-md px-3 text-left text-[13px] leading-5 tracking-[-0.04px] hover:bg-v2-overlay-simple-overlay-hover focus-visible:bg-v2-overlay-simple-overlay-hover focus-visible:outline-none"
-                    onClick={() => void selectMethod(index())}
-                  >
-                    <span class="flex h-2 w-4 shrink-0 items-center justify-center rounded-[1px] bg-v2-background-bg-base shadow-[var(--v2-elevation-button-neutral)]">
-                      <span class="hidden h-0.5 w-2.5 bg-v2-icon-icon-base group-hover:block group-focus-visible:block" />
-                    </span>
-                    <span class="font-[530] text-v2-text-text-base">{details().label}</span>
-                    <Show when={details().hint}>
-                      {(hint) => <span class="font-[440] text-v2-text-text-muted">{hint()}</span>}
-                    </Show>
-                  </button>
-                )
-              }}
-            </For>
-          </div>
-        </div>
-      )
-
     return (
       <>
         <div class="text-14-regular text-text-base">
@@ -777,7 +531,7 @@ function ProviderConnection(props: {
               listRef = ref
             }}
             items={methods}
-            key={(m) => m?.label ?? m?.type}
+            key={(m) => m?.label}
             onSelect={async (selected, index) => {
               if (!selected) return
               void selectMethod(index)
@@ -798,18 +552,11 @@ function ProviderConnection(props: {
   }
 
   function ApiAuthView() {
-    let apiKey: HTMLInputElement | undefined
-    const errorID = createUniqueId()
     const [formStore, setFormStore] = createStore({
       value: "",
       error: undefined as string | undefined,
     })
 
-    onMount(() => {
-      if (!newLayout()) return
-      apiKey?.focus({ preventScroll: true })
-    })
-
     async function handleSubmit(e: SubmitEvent) {
       e.preventDefault()
 
@@ -823,66 +570,17 @@ function ProviderConnection(props: {
       }
 
       setFormStore("error", undefined)
-      await serverSDK().api.integration.connect.key({
-        integrationID: props.provider,
-        location: location(),
-        key: apiKey,
+      await serverSDK().client.auth.set({
+        providerID: props.provider,
+        auth: {
+          type: "api",
+          key: apiKey,
+          ...(store.promptInputs ? { metadata: store.promptInputs } : {}),
+        },
       })
       await complete()
     }
 
-    if (newLayout())
-      return (
-        <div class="flex flex-col gap-5 px-3 text-[13px] font-[440] leading-5 tracking-[-0.04px] text-v2-text-text-muted">
-          <Show
-            when={provider().id === "opencode"}
-            fallback={language.t("provider.connect.apiKey.description", { provider: provider().name })}
-          >
-            <div class="flex flex-col gap-5">
-              <div>{language.t("provider.connect.opencodeZen.line1")}</div>
-              <div>{language.t("provider.connect.opencodeZen.line2")}</div>
-              <div>
-                {language.t("provider.connect.opencodeZen.visit.prefix")}
-                <Link
-                  href="https://opencode.ai/zen"
-                  class="text-v2-text-text-base focus-visible:rounded-xs focus-visible:outline-2 focus-visible:outline-v2-border-border-focus"
-                >
-                  {language.t("provider.connect.opencodeZen.visit.link")}
-                </Link>
-                {language.t("provider.connect.opencodeZen.visit.suffix")}
-              </div>
-            </div>
-          </Show>
-          <form onSubmit={handleSubmit} class="flex flex-col items-start gap-5 self-stretch">
-            <label class="flex w-full flex-col gap-1 font-[530] leading-4 text-v2-text-text-base">
-              {language.t("provider.connect.apiKey.label", { provider: provider().name })}
-              <TextInputV2
-                ref={apiKey}
-                class="!w-full"
-                name="apiKey"
-                placeholder={language.t("provider.connect.apiKey.placeholder")}
-                value={formStore.value}
-                invalid={formStore.error !== undefined}
-                aria-describedby={formStore.error ? errorID : undefined}
-                autocomplete="off"
-                spellcheck={false}
-                onInput={(event) => setFormStore("value", event.currentTarget.value)}
-              />
-            </label>
-            <Show when={formStore.error}>
-              {(error) => (
-                <div id={errorID} role="alert" class="-mt-4 text-xs text-v2-state-fg-danger">
-                  {error()}
-                </div>
-              )}
-            </Show>
-            <ButtonV2 type="submit" variant="contrast">
-              {language.t("common.continue")}
-            </ButtonV2>
-          </form>
-        </div>
-      )
-
     return (
       <div class="flex flex-col gap-6">
         <Switch>
@@ -907,8 +605,7 @@ function ProviderConnection(props: {
         </Switch>
         <form onSubmit={handleSubmit} class="flex flex-col items-start gap-4">
           <TextField
-            autofocus={!newLayout()}
-            ref={apiKey}
+            autofocus
             type="text"
             label={language.t("provider.connect.apiKey.label", { provider: provider().name })}
             placeholder={language.t("provider.connect.apiKey.placeholder")}
@@ -927,18 +624,11 @@ function ProviderConnection(props: {
   }
 
   function OAuthCodeView() {
-    let codeInput: HTMLInputElement | undefined
-    const errorID = createUniqueId()
     const [formStore, setFormStore] = createStore({
       value: "",
       error: undefined as string | undefined,
     })
 
-    onMount(() => {
-      if (!newLayout()) return
-      codeInput?.focus({ preventScroll: true })
-    })
-
     async function handleSubmit(e: SubmitEvent) {
       e.preventDefault()
 
@@ -953,13 +643,12 @@ function ProviderConnection(props: {
 
       setFormStore("error", undefined)
       const result = await serverSDK()
-        .api.integration.oauth.complete({
-          integrationID: props.provider,
-          attemptID: store.authorization!.attemptID,
-          location: location(),
+        .client.provider.oauth.callback({
+          providerID: props.provider,
+          method: store.methodIndex,
           code,
         })
-        .then(() => ({ ok: true as const }))
+        .then((value) => (value.error ? { ok: false as const, error: value.error } : { ok: true as const }))
         .catch((error) => ({ ok: false as const, error }))
       if (result.ok) {
         await complete()
@@ -968,46 +657,6 @@ function ProviderConnection(props: {
       setFormStore("error", formatError(result.error, language.t("provider.connect.oauth.code.invalid")))
     }
 
-    if (newLayout())
-      return (
-        <div class="flex flex-col gap-5 px-3 text-[13px] font-[440] leading-5 tracking-[-0.04px] text-v2-text-text-muted">
-          <div>
-            {language.t("provider.connect.oauth.code.visit.prefix")}
-            <Link href={store.authorization!.url} class="text-v2-text-text-base">
-              {language.t("provider.connect.oauth.code.visit.link")}
-            </Link>
-            {language.t("provider.connect.oauth.code.visit.suffix", { provider: provider().name })}
-          </div>
-          <form onSubmit={handleSubmit} class="flex flex-col items-start gap-5 self-stretch">
-            <label class="flex w-full flex-col gap-1 font-[530] leading-4 text-v2-text-text-base">
-              {language.t("provider.connect.oauth.code.label", { method: method()?.label ?? "" })}
-              <TextInputV2
-                ref={codeInput}
-                class="!w-full"
-                name="code"
-                placeholder={language.t("provider.connect.oauth.code.placeholder")}
-                value={formStore.value}
-                invalid={formStore.error !== undefined}
-                aria-describedby={formStore.error ? errorID : undefined}
-                autocomplete="off"
-                spellcheck={false}
-                onInput={(event) => setFormStore("value", event.currentTarget.value)}
-              />
-            </label>
-            <Show when={formStore.error}>
-              {(error) => (
-                <div id={errorID} role="alert" class="-mt-4 text-xs text-v2-state-fg-danger">
-                  {error()}
-                </div>
-              )}
-            </Show>
-            <ButtonV2 type="submit" variant="contrast">
-              {language.t("common.continue")}
-            </ButtonV2>
-          </form>
-        </div>
-      )
-
     return (
       <div class="flex flex-col gap-6">
         <div class="text-14-regular text-text-base">
@@ -1017,8 +666,7 @@ function ProviderConnection(props: {
         </div>
         <form onSubmit={handleSubmit} class="flex flex-col items-start gap-4">
           <TextField
-            autofocus={!newLayout()}
-            ref={codeInput}
+            autofocus
             type="text"
             label={language.t("provider.connect.oauth.code.label", { method: method()?.label ?? "" })}
             placeholder={language.t("provider.connect.oauth.code.placeholder")}
@@ -1046,37 +694,25 @@ function ProviderConnection(props: {
     })
 
     onMount(() => {
-      const poll = async () => {
-        const authorization = store.authorization
-        if (!authorization || !alive.value) return
+      void (async () => {
         const result = await serverSDK()
-          .api.integration.oauth.status({
-            integrationID: props.provider,
-            attemptID: authorization.attemptID,
-            location: location(),
+          .client.provider.oauth.callback({
+            providerID: props.provider,
+            method: store.methodIndex,
           })
-          .then((value) => ({ ok: true as const, status: value.data }))
+          .then((value) => (value.error ? { ok: false as const, error: value.error } : { ok: true as const }))
           .catch((error) => ({ ok: false as const, error }))
+
         if (!alive.value) return
+
         if (!result.ok) {
-          dispatch({ type: "auth.error", error: formatError(result.error, language.t("common.requestFailed")) })
+          const message = formatError(result.error, language.t("common.requestFailed"))
+          dispatch({ type: "auth.error", error: message })
           return
         }
-        if (result.status.status === "complete") {
-          await complete()
-          return
-        }
-        if (result.status.status === "failed") {
-          dispatch({ type: "auth.error", error: result.status.message })
-          return
-        }
-        if (result.status.status === "expired") {
-          dispatch({ type: "auth.error", error: language.t("common.requestFailed") })
-          return
-        }
-        timer.current = setTimeout(poll, 1_000)
-      }
-      void poll()
+
+        await complete()
+      })()
     })
 
     return (
@@ -1102,19 +738,10 @@ function ProviderConnection(props: {
   }
 
   return (
-    <div class={newLayout() ? "flex min-h-0 flex-1 flex-col" : "flex flex-col gap-6 px-2.5 pb-3"}>
-      <div class={newLayout() ? "flex h-10 shrink-0 items-start gap-2 px-3" : "flex items-center gap-4 px-2.5"}>
-        <ProviderIcon
-          id={props.provider}
-          class={newLayout() ? "mt-0.5 size-4 shrink-0 text-v2-icon-icon-base" : "size-5 shrink-0 icon-strong-base"}
-        />
-        <div
-          class={
-            newLayout()
-              ? "text-[15px] font-[530] leading-5 tracking-[-0.13px] text-v2-text-text-base"
-              : "text-16-medium text-text-strong"
-          }
-        >
+    <div class="flex flex-col gap-6 px-2.5 pb-3">
+      <div class="px-2.5 flex gap-4 items-center">
+        <ProviderIcon id={props.provider} class="size-5 shrink-0 icon-strong-base" />
+        <div class="text-16-medium text-text-strong">
           <Switch>
             <Match when={props.provider === "anthropic" && method()?.label?.toLowerCase().includes("max")}>
               {language.t("provider.connect.title.anthropicProMax")}
@@ -1123,12 +750,8 @@ function ProviderConnection(props: {
           </Switch>
         </div>
       </div>
-      <div class={newLayout() ? "flex min-h-0 flex-1 flex-col" : "flex flex-col gap-6 px-2.5 pb-10"}>
-        <div
-          onKeyDown={handleKey}
-          tabIndex={newLayout() ? undefined : 0}
-          autofocus={!newLayout() && store.methodIndex === undefined ? true : undefined}
-        >
+      <div class="px-2.5 pb-10 flex flex-col gap-6">
+        <div onKeyDown={handleKey} tabIndex={0} autofocus={store.methodIndex === undefined ? true : undefined}>
           <Switch>
             <Match when={loading()}>
               <div class="text-14-regular text-text-base">
@@ -1160,15 +783,15 @@ function ProviderConnection(props: {
                 </div>
               </div>
             </Match>
-            <Match when={method()?.type === "key"}>
+            <Match when={method()?.type === "api"}>
               <ApiAuthView />
             </Match>
             <Match when={method()?.type === "oauth"}>
               <Switch>
-                <Match when={store.authorization?.mode === "code"}>
+                <Match when={store.authorization?.method === "code"}>
                   <OAuthCodeView />
                 </Match>
-                <Match when={store.authorization?.mode === "auto"}>
+                <Match when={store.authorization?.method === "auto"}>
                   <OAuthAutoView />
                 </Match>
               </Switch>

packages/app/src/components/dialog-custom-provider.tsx

@@ -40,7 +40,7 @@ export function DialogCustomProvider(props: Props) {
   )
 }
 
-export function CustomProviderForm(props: { autofocus?: boolean } = {}) {
+export function CustomProviderForm() {
   const dialog = useDialog()
   const serverSync = useServerSync()
   const serverSDK = useServerSDK()
@@ -192,7 +192,7 @@ export function CustomProviderForm(props: { autofocus?: boolean } = {}) {
 
         <div class="flex flex-col gap-4">
           <TextField
-            autofocus={props.autofocus ?? true}
+            autofocus
             label={language.t("provider.custom.field.providerID.label")}
             placeholder={language.t("provider.custom.field.providerID.placeholder")}
             description={language.t("provider.custom.field.providerID.description")}

packages/app/src/components/dialog-fork.tsx

@@ -69,11 +69,15 @@ export const DialogFork: Component = () => {
     const dir = base64Encode(sdk().directory)
 
     sdk()
-      .api.session.fork({ sessionID, messageID: item.id })
+      .client.session.fork({ sessionID, messageID: item.id })
       .then((forked) => {
+        if (!forked.data) {
+          showToast({ title: language.t("common.requestFailed") })
+          return
+        }
         dialog.close()
-        prompt.set(restored, undefined, { dir, id: forked.id })
-        navigate(`/${dir}/session/${forked.id}`)
+        prompt.set(restored, undefined, { dir, id: forked.data.id })
+        navigate(`/${dir}/session/${forked.data.id}`)
       })
       .catch((err: unknown) => {
         const message = err instanceof Error ? err.message : String(err)

packages/app/src/components/dialog-select-directory-v2.tsx

@@ -28,7 +28,6 @@ import {
 } from "./directory-picker-domain"
 import "./dialog-select-directory-v2.css"
 import { DividerV2 } from "@opencode-ai/ui/v2/divider-v2"
-import { getFilename } from "@opencode-ai/core/util/path"
 
 interface DialogSelectDirectoryV2Props {
   title?: string
@@ -69,8 +68,9 @@ export function DialogSelectDirectoryV2(props: DialogSelectDirectoryV2Props) {
   const [fallbackPath] = createResource(
     () => (missingBase() ? true : undefined),
     () =>
-      sdk.api.path
+      sdk.client.path
         .get()
+        .then((result) => result.data)
         .catch(() => undefined),
     { initialValue: undefined },
   )
@@ -85,26 +85,18 @@ export function DialogSelectDirectoryV2(props: DialogSelectDirectoryV2Props) {
   )
   const search = createDirectorySearch({ sdk, home, base: () => root() || start() })
   const [suggestions] = createResource(input, async (value) => {
-    const cleaned = cleanPickerInput(value)
-    const typed = cleaned.replace(/\/+$/, "")
+    const typed = cleanPickerInput(value).replace(/\/+$/, "")
     const current = displayPickerPath(root(), value, home()).replace(/\/+$/, "")
-    if (!cleaned || (root() && typed === current)) return { query: value, items: [] }
+    if (!typed || typed === current) return { query: value, items: [] }
     const directories = (await search(value)).map((absolute) => ({ absolute, type: "directory" as const }))
     if (!policy.includeFiles) return { query: value, items: directories.slice(0, 5) }
-    const base = pickerRoot(cleaned) || root() || start()
-    if (!base) return { query: value, items: directories.slice(0, 5) }
-    const files = await sdk.api.file
-      .find({
-        location: { directory: base },
-        query: pickerFileSearchQuery(base, value, home()),
-        type: "file",
-        limit: 20,
-      })
-      .then((result) => result.data)
+    const files = await sdk.client.find
+      .files({ directory: root(), query: pickerFileSearchQuery(root(), value, home()), type: "file", limit: 20 })
+      .then((result) => result.data ?? [])
       .catch(() => [])
     const results = [
       ...directories,
-      ...files.map((entry) => ({ absolute: absoluteTreePath(base, entry.path), type: "file" as const })),
+      ...files.map((path) => ({ absolute: absoluteTreePath(root(), path), type: "file" as const })),
     ]
     return {
       query: value,
@@ -123,14 +115,9 @@ export function DialogSelectDirectoryV2(props: DialogSelectDirectoryV2Props) {
       existing ??
       loads.schedule(`${generation}:${key}`, eager ? "background" : "user", () => {
         if (!activeTreeNavigation(generation, navigation)) return Promise.resolve(undefined)
-        return sdk.api.file
-          .list({ location: { directory: absolute } })
-          .then((result) =>
-            result.data.map((entry) => ({
-              name: getFilename(entry.path.replace(/[\\/]+$/, "")),
-              type: entry.type,
-            })),
-          )
+        return sdk.client.file
+          .list({ directory: absolute, path: "" })
+          .then((result) => result.data ?? [])
           .catch(() => undefined)
       })
     listings.set(key, request)

packages/app/src/components/dialog-select-directory.tsx

@@ -60,8 +60,9 @@ export function DialogSelectDirectory(props: DialogSelectDirectoryProps) {
   const [fallbackPath] = createResource(
     () => (missingBase() ? true : undefined),
     async () => {
-      return sdk.api.path
+      return sdk.client.path
         .get()
+        .then((x) => x.data)
         .catch(() => undefined)
     },
     { initialValue: undefined },

packages/app/src/components/dialog-select-mcp.tsx

@@ -43,7 +43,7 @@ export const DialogSelectMcp: Component = () => {
         filterKeys={["name", "status"]}
         sortBy={(a, b) => a.name.localeCompare(b.name)}
         onSelect={(x) => {
-          if (!x || x.status === "pending" || toggle.isPending) return
+          if (!x || toggle.isPending) return
           toggle.mutate(x.name)
         }}
       >
@@ -76,7 +76,7 @@ export const DialogSelectMcp: Component = () => {
               <div onClick={(e) => e.stopPropagation()}>
                 <Switch
                   checked={enabled()}
-                  disabled={status() === "pending" || (toggle.isPending && toggle.variables === i.name)}
+                  disabled={toggle.isPending && toggle.variables === i.name}
                   onChange={() => {
                     if (toggle.isPending) return
                     toggle.mutate(i.name)

packages/app/src/components/dialog-select-model-unpaid-v2.stories.tsx

@@ -1,55 +0,0 @@
-// @ts-nocheck
-import { Button } from "@opencode-ai/ui/button"
-import { useDialog } from "@opencode-ai/ui/context/dialog"
-import { createSignal, onMount } from "solid-js"
-import { DialogSelectModelUnpaidV2 } from "./dialog-select-model-unpaid-v2"
-
-const names = [
-  "MiMo V2.5 Free",
-  "Nemotron 3 Ultra Free",
-  "Deepseek V4 Flash Free",
-  "North Mini Code Free",
-  "Hy3 Free",
-  "Big Pickle",
-]
-
-function SelectModelWithoutProviders() {
-  const dialog = useDialog()
-  const models = names.map((name, index) => ({
-    id: name.toLowerCase().replaceAll(" ", "-"),
-    name,
-    provider: { id: "opencode", name: "OpenCode" },
-    cost: { input: 0, output: 0 },
-    limit: { context: 128_000 },
-    capabilities: {
-      reasoning: index !== 5,
-      input: { text: true, image: false, audio: false, video: false, pdf: false },
-    },
-  }))
-  const [current, setCurrent] = createSignal(models[2])
-  const model = {
-    list: () => models,
-    current,
-    set(value) {
-      setCurrent(models.find((item) => item.id === value?.modelID))
-    },
-  }
-  const open = () => dialog.show(() => <DialogSelectModelUnpaidV2 model={model} />)
-
-  onMount(open)
-
-  return (
-    <Button variant="secondary" onClick={open}>
-      Open select model dialog
-    </Button>
-  )
-}
-
-export default {
-  title: "App/Dialogs/Select Model",
-  id: "app-dialog-select-model",
-}
-
-export const WithoutProviders = {
-  render: () => <SelectModelWithoutProviders />,
-}

packages/app/src/components/dialog-select-model-unpaid-v2.tsx

@@ -1,26 +1,23 @@
 import { DialogBody, DialogHeader, DialogTitle, DialogV2 } from "@opencode-ai/ui/v2/dialog-v2"
 import { Icon } from "@opencode-ai/ui/v2/icon"
 import { ProviderIcon } from "@opencode-ai/ui/provider-icon"
+import { ScrollView } from "@opencode-ai/ui/scroll-view"
 import { Tag } from "@opencode-ai/ui/v2/badge-v2"
 import { TooltipV2 } from "@opencode-ai/ui/v2/tooltip-v2"
 import { useDialog } from "@opencode-ai/ui/context/dialog"
-import { useTheme } from "@opencode-ai/ui/theme"
 import { createMemo, onCleanup, onMount, type Component, For, Show } from "solid-js"
 import { useLocal } from "@/context/local"
-import { useProviders } from "@/hooks/use-providers"
+import { popularProviders, useProviders } from "@/hooks/use-providers"
 import { decode64 } from "@/utils/base64"
 import { useLanguage } from "@/context/language"
 import { ModelTooltip } from "./model-tooltip"
 
 type ModelState = ReturnType<typeof useLocal>["model"]
-const featuredProviders = ["opencode", "opencode-go", "openai", "anthropic", "google", "github-copilot"]
-const displayModelName = (name: string) => name.replace(/\s+(?:\(free\)|free)$/i, "")
 
 export const DialogSelectModelUnpaidV2: Component<{ model?: ModelState }> = (props) => {
   const local = useLocal()
   const model = props.model ?? local.model
   const dialog = useDialog()
-  const theme = useTheme()
   const directory = () => decode64(local.slug())
   const providers = useProviders(directory)
   const language = useLanguage()
@@ -31,7 +28,6 @@ export const DialogSelectModelUnpaidV2: Component<{ model?: ModelState }> = (pro
   })
   const isFree = (item: ReturnType<ModelState["list"]>[number]) =>
     item.provider.id === "opencode" && (!item.cost || item.cost.input === 0)
-  const freeModels = createMemo(() => model.list().filter(isFree))
 
   const openProviders = (provider?: string) => {
     void import("./dialog-connect-provider").then((x) => {
@@ -66,109 +62,111 @@ export const DialogSelectModelUnpaidV2: Component<{ model?: ModelState }> = (pro
   })
 
   return (
-    <DialogV2
-      fit
-      containerClass="!h-auto max-h-[calc(100vh_-_16px)] !w-[min(calc(100vw_-_16px),640px)]"
-      class="[font-family:var(--v2-font-family-sans)] [&_[data-slot=dialog-header]]:!px-5 [&_[data-slot=dialog-header-title]]:!text-[15px] [&_[data-slot=dialog-header-title]]:!tracking-[-0.13px]"
-    >
+    <DialogV2 containerClass="!h-[min(calc(100vh_-_16px),480px)] !w-[min(calc(100vw_-_16px),560px)]">
       <DialogHeader closeLabel={language.t("common.close")}>
         <DialogTitle>{language.t("dialog.model.select.title")}</DialogTitle>
       </DialogHeader>
-      <DialogBody class="max-h-[calc(100vh_-_68px)] min-h-0 flex-none gap-0 overflow-y-auto px-2 pb-2">
-        <div ref={listEl} class="flex min-h-0 flex-col">
-          <div class="flex w-full flex-col items-start pb-3">
-            <div class="flex h-8 w-full flex-none select-none flex-row items-center px-3 pb-2">
-              <div class="flex h-5 items-center text-[13px] font-[440] leading-5 tracking-[-0.04px] text-v2-text-text-muted [font-family:var(--v2-font-family-sans)] [font-variant-numeric:tabular-nums] [font-variation-settings:'slnt'_0]">
-                {language.t("dialog.model.unpaid.freeModels.title")}
-              </div>
-            </div>
-            <For each={freeModels()}>
-              {(item) => (
-                <TooltipV2
-                  class="w-full"
-                  placement="right-start"
-                  gutter={6}
-                  openDelay={0}
-                  contentStyle={{ "font-family": "var(--v2-font-family-sans)" }}
-                  value={
-                    <ModelTooltip
-                      model={{ ...item, name: displayModelName(item.name) }}
-                      latest={item.latest}
-                      free={isFree(item)}
-                      v2
-                    />
-                  }
-                >
-                  <button
-                    type="button"
-                    class="flex w-full scroll-my-3.5 flex-row items-center gap-1.5 rounded-md px-3 py-2 text-left text-[13px] font-[530] leading-5 tracking-[-0.04px] text-v2-text-text-base [font-family:var(--v2-font-family-sans)] [font-variation-settings:'slnt'_0] hover:bg-v2-overlay-simple-overlay-hover focus:bg-v2-overlay-simple-overlay-hover focus:outline-none"
-                    onClick={() => selectModel(item)}
-                  >
-                    <span class="min-w-0 truncate">{displayModelName(item.name)}</span>
-                    <Tag class="shrink-0">{language.t("model.tag.free")}</Tag>
-                    <Show when={item.latest}>
-                      <Tag class="shrink-0">{language.t("model.tag.latest")}</Tag>
-                    </Show>
-                    <Show when={currentKey() === modelKey(item)}>
-                      <Icon name="check" class="ml-auto size-4 shrink-0 text-v2-icon-icon-base" />
-                    </Show>
-                  </button>
-                </TooltipV2>
-              )}
-            </For>
-          </div>
-
-          <div class="flex w-full flex-col">
-            <div class="flex w-full flex-col items-start rounded-lg border-[0.5px] border-v2-border-border-muted bg-v2-background-bg-layer-02 p-2.5 pt-2">
-              <div class="flex h-8 w-full select-none items-center px-0.5 pb-2">
-                <div class="flex h-5 items-center text-[13px] font-[440] leading-5 tracking-[-0.04px] text-v2-text-text-muted [font-family:var(--v2-font-family-sans)] [font-variant-numeric:tabular-nums] [font-variation-settings:'slnt'_0]">
-                  {language.t("dialog.model.unpaid.addMore.title")}
+      <div class="h-px w-full shrink-0 bg-v2-border-border-muted" />
+      <DialogBody class="min-h-0 flex-1 gap-0">
+        <ScrollView class="min-h-0 flex-1 w-full">
+          <div ref={listEl} class="flex min-h-full flex-col">
+            <div class="flex h-fit w-full flex-col items-start gap-0.5 px-3.5 pb-3.5 pt-3">
+              <div class="flex h-8 w-full flex-none select-none flex-row items-center gap-2 self-stretch px-2.5 pb-2 pt-1">
+                <div class="flex h-5 flex-none flex-row items-center p-0 font-[440] text-[13px] leading-5 tracking-[-0.04px] text-v2-text-text-faint [font-family:Inter,var(--font-family-sans)] [font-variant-numeric:tabular-nums] [font-variation-settings:'slnt'_0]">
+                  {language.t("dialog.model.unpaid.freeModels.title")}
                 </div>
               </div>
-              <div class="grid w-full grid-cols-1 gap-y-1.5 gap-x-2 sm:grid-cols-2">
-                <For
-                  each={[...providers.popular()]
-                    .filter((provider) => featuredProviders.includes(provider.id))
-                    .sort((a, b) => featuredProviders.indexOf(a.id) - featuredProviders.indexOf(b.id))}
-                >
-                  {(provider) => (
+              <For each={model.list()}>
+                {(item) => (
+                  <TooltipV2
+                    class="w-full"
+                    placement="right-start"
+                    gutter={6}
+                    openDelay={0}
+                    value={<ModelTooltip model={item} latest={item.latest} free={isFree(item)} v2 />}
+                  >
                     <button
                       type="button"
-                      class="flex min-h-11 w-full scroll-my-3.5 flex-row items-start gap-2 rounded-md bg-v2-background-bg-base px-3 py-2.5 text-left text-[13px] font-[530] leading-5 tracking-[-0.04px] text-v2-text-text-base [font-family:var(--v2-font-family-sans)] [font-variation-settings:'slnt'_0] hover:bg-v2-background-bg-layer-01 focus:bg-v2-background-bg-layer-01 focus:outline-none"
-                      classList={{
-                        "border-[0.5px] border-transparent shadow-[var(--v2-elevation-raised)]":
-                          theme.mode() !== "dark",
-                        "border-[0.5px] border-v2-border-border-strong": theme.mode() === "dark",
-                      }}
-                      onClick={() => openProviders(provider.id)}
+                      class="flex w-full scroll-my-3.5 flex-row items-center gap-2 rounded-md px-2.5 py-2 text-left text-[13px] font-[530] leading-5 tracking-[-0.04px] text-v2-text-text-base [font-family:Inter,var(--font-family-sans)] [font-variation-settings:'slnt'_0] hover:bg-v2-overlay-simple-overlay-hover focus:bg-v2-overlay-simple-overlay-hover focus:outline-none"
+                      onClick={() => selectModel(item)}
                     >
-                      <ProviderIcon id={provider.id} class="mt-0.5 size-4 shrink-0 text-v2-icon-icon-base" />
-                      <span class="flex min-w-0 flex-col">
-                        <span class="truncate">{provider.name}</span>
-                        <Show when={provider.id === "opencode" || provider.id === "opencode-go"}>
-                          <span class="truncate font-[440] text-v2-text-text-muted">
-                            {language.t(
-                              provider.id === "opencode"
-                                ? "dialog.provider.opencode.tagline"
-                                : "dialog.provider.opencodeGo.tagline",
-                            )}
+                      <span class="min-w-0 truncate">{item.name}</span>
+                      <Show when={isFree(item)}>
+                        <Tag class="shrink-0">{language.t("model.tag.free")}</Tag>
+                      </Show>
+                      <Show when={item.latest}>
+                        <Tag class="shrink-0">{language.t("model.tag.latest")}</Tag>
+                      </Show>
+                      <Show when={currentKey() === modelKey(item)}>
+                        <Icon name="check" class="ml-auto size-4 shrink-0 text-v2-icon-icon-base" />
+                      </Show>
+                    </button>
+                  </TooltipV2>
+                )}
+              </For>
+            </div>
+
+            <div class="flex w-full flex-col p-2.5 pt-0">
+              <div class="flex h-fit w-full flex-none grow-0 flex-col items-start gap-0.5 self-stretch rounded-lg bg-v2-background-bg-layer-02 p-1 shadow-[var(--v2-elevation-switch-off)]">
+                <div class="flex h-8 w-full flex-none select-none flex-row items-center gap-2 self-stretch px-2.5 py-1.5">
+                  <div class="flex h-5 flex-none flex-row items-center p-0 text-[13px] font-[440] leading-5 tracking-[-0.04px] text-v2-text-text-faint [font-family:Inter,var(--font-family-sans)] [font-variant-numeric:tabular-nums] [font-variation-settings:'slnt'_0]">
+                    {language.t("dialog.model.unpaid.addMore.title")}
+                  </div>
+                </div>
+                <div class="flex w-full flex-col">
+                  <For
+                    each={[...providers.popular()].sort((a, b) => {
+                      if (popularProviders.includes(a.id) && popularProviders.includes(b.id)) {
+                        return popularProviders.indexOf(a.id) - popularProviders.indexOf(b.id)
+                      }
+                      return a.name.localeCompare(b.name)
+                    })}
+                  >
+                    {(provider) => (
+                      <button
+                        type="button"
+                        class="flex w-full scroll-my-3.5 flex-row items-center gap-2 rounded-[6px] px-2.5 py-2 text-left text-[13px] font-[530] leading-5 tracking-[-0.04px] text-v2-text-text-base [font-family:Inter,var(--font-family-sans)] [font-variation-settings:'slnt'_0] hover:bg-v2-overlay-simple-overlay-hover focus:bg-v2-overlay-simple-overlay-hover focus:outline-none"
+                        onClick={() => openProviders(provider.id)}
+                      >
+                        <ProviderIcon id={provider.id} class="size-4 shrink-0 text-v2-icon-icon-muted" />
+                        <span class="min-w-0 truncate">{provider.name}</span>
+                        <Show when={provider.id === "opencode"}>
+                          <span class="min-w-0 truncate text-[13px] font-[440] leading-5 tracking-[-0.04px] text-v2-text-text-muted [font-family:Inter,var(--font-family-sans)] [font-variation-settings:'slnt'_0]">
+                            {language.t("dialog.provider.opencode.tagline")}
+                          </span>
+                          <Tag class="shrink-0">{language.t("dialog.provider.tag.recommended")}</Tag>
+                        </Show>
+                        <Show when={provider.id === "opencode-go"}>
+                          <span class="min-w-0 truncate text-[13px] font-[440] leading-5 tracking-[-0.04px] text-v2-text-text-muted [font-family:Inter,var(--font-family-sans)] [font-variation-settings:'slnt'_0]">
+                            {language.t("dialog.provider.opencodeGo.tagline")}
+                          </span>
+                          <Tag class="shrink-0">{language.t("dialog.provider.tag.recommended")}</Tag>
+                        </Show>
+                        <Show when={provider.id === "anthropic"}>
+                          <span class="min-w-0 truncate text-[13px] font-[440] leading-5 tracking-[-0.04px] text-v2-text-text-muted [font-family:Inter,var(--font-family-sans)] [font-variation-settings:'slnt'_0]">
+                            {language.t("dialog.provider.anthropic.note")}
                           </span>
                         </Show>
-                      </span>
-                    </button>
-                  )}
-                </For>
-                <button
-                  type="button"
-                  class="col-span-full flex h-8 w-full scroll-my-3.5 items-center justify-start rounded-md px-3 text-left text-[13px] font-[440] leading-5 tracking-[-0.04px] text-v2-text-text-muted [font-family:var(--v2-font-family-sans)] [font-variation-settings:'slnt'_0] hover:bg-v2-overlay-simple-overlay-hover focus:bg-v2-overlay-simple-overlay-hover focus:outline-none"
-                  onClick={() => openProviders()}
-                >
-                  {language.t("dialog.model.unpaid.viewMoreProviders")}
-                </button>
+                      </button>
+                    )}
+                  </For>
+                  <button
+                    type="button"
+                    class="flex h-9 w-full scroll-my-3.5 flex-row items-center justify-start gap-2 rounded-[6px] px-2.5 py-2 text-left text-[13px] font-[530] leading-5 tracking-[-0.04px] text-v2-text-text-base [font-family:Inter,var(--font-family-sans)] [font-variation-settings:'slnt'_0] hover:bg-v2-overlay-simple-overlay-hover focus:bg-v2-overlay-simple-overlay-hover focus:outline-none"
+                    onClick={() => openProviders()}
+                  >
+                    <span class="flex size-4 shrink-0 items-center justify-center text-v2-icon-icon-muted">
+                      <Icon name="dot-grid" size="small" />
+                    </span>
+                    <span class="min-w-0 truncate text-left text-[13px] font-[530] leading-5 tracking-[-0.04px] text-v2-text-text-base [font-family:Inter,var(--font-family-sans)] [font-variation-settings:'slnt'_0]">
+                      {language.t("dialog.provider.viewAll")}
+                    </span>
+                  </button>
+                </div>
               </div>
             </div>
           </div>
-        </div>
+        </ScrollView>
       </DialogBody>
     </DialogV2>
   )

packages/app/src/components/directory-picker-domain.test.ts

@@ -133,10 +133,10 @@ test("scopes file autocomplete to the current browser root", () => {
 test("resolves directory autocomplete from the current browser root", async () => {
   const directories: string[] = []
   const sdk = {
-    api: {
-      file: {
-        find: (input: { location?: { directory?: string } }) => {
-          directories.push(input.location?.directory ?? "")
+    client: {
+      find: {
+        files: (input: { directory: string }) => {
+          directories.push(input.directory)
           return Promise.resolve({ data: [] })
         },
       },
@@ -152,29 +152,6 @@ test("resolves directory autocomplete from the current browser root", async () =
   expect(directories).toEqual(["/repo", "/repo/src"])
 })
 
-test("searches from an absolute root without a default base", async () => {
-  const directories: string[] = []
-  const sdk = {
-    api: {
-      file: {
-        list: (input: { location?: { directory?: string } }) => {
-          directories.push(input.location?.directory ?? "")
-          return Promise.resolve({
-            data: [
-              { path: "Users/", type: "directory" },
-              { path: "tmp/", type: "directory" },
-            ],
-          })
-        },
-      },
-    },
-  } as unknown as Parameters<typeof createDirectorySearch>[0]["sdk"]
-  const search = createDirectorySearch({ sdk, home: () => "", base: () => undefined })
-
-  expect(await search("/")).toEqual(["/Users", "/tmp"])
-  expect(directories).toEqual(["/"])
-})
-
 test("identifies the next directory level to preload", () => {
   expect(
     preloadTreeDirectories("src/", [

packages/app/src/components/directory-picker-domain.ts

@@ -326,15 +326,15 @@ export function createDirectorySearch(args: { sdk: ServerSDK; base: () => string
   let current = 0
 
   const scoped = (value: string) => {
-    const raw = normalizePickerDrive(value)
-    const root = pickerRoot(raw)
-    if (root) return { directory: trimPickerPath(root), path: raw.slice(root.length) }
     const base = args.base()
     if (!base) return
+    const raw = normalizePickerDrive(value)
     if (!raw) return { directory: trimPickerPath(base), path: "" }
     const home = args.home()
     if (raw === "~") return { directory: trimPickerPath(home || base), path: "" }
     if (raw.startsWith("~/")) return { directory: trimPickerPath(home || base), path: raw.slice(2) }
+    const root = pickerRoot(raw)
+    if (root) return { directory: trimPickerPath(root), path: raw.slice(root.length) }
     return { directory: trimPickerPath(base), path: raw }
   }
 
@@ -342,17 +342,14 @@ export function createDirectorySearch(args: { sdk: ServerSDK; base: () => string
     const key = trimPickerPath(directory)
     const existing = cache.get(key)
     if (existing) return existing
-    const request = args.sdk.api.file
-      .list({ location: { directory: key } })
-      .then((result) => result.data)
+    const request = args.sdk.client.file
+      .list({ directory: key, path: "" })
+      .then((result) => result.data ?? [])
       .catch(() => [])
       .then((nodes) =>
         nodes
           .filter((node) => node.type === "directory")
-          .map((node) => {
-            const relative = trimPickerPath(normalizePickerDrive(node.path))
-            return { name: getFilename(relative), absolute: joinPickerPath(key, relative) }
-          }),
+          .map((node) => ({ name: node.name, absolute: trimPickerPath(normalizePickerDrive(node.absolute)) })),
       )
     cache.set(key, request)
     return request
@@ -374,9 +371,9 @@ export function createDirectorySearch(args: { sdk: ServerSDK; base: () => string
     const pathInput = raw.startsWith("~") || !!pickerRoot(raw) || raw.includes("/")
     const query = normalizePickerDrive(input.path)
     if (!pathInput) {
-      const results = await args.sdk.api.file
-        .find({ location: { directory: input.directory }, query, type: "directory", limit: 50 })
-        .then((result) => result.data.map((entry) => entry.path))
+      const results = await args.sdk.client.find
+        .files({ directory: input.directory, query, type: "directory", limit: 50 })
+        .then((result) => result.data ?? [])
         .catch(() => [])
       if (!active()) return []
       return results.map((path) => joinPickerPath(input.directory, path)).slice(0, 50)

packages/app/src/components/edit-project.ts

@@ -1,7 +1,6 @@
 import { getFilename } from "@opencode-ai/core/util/path"
 import { useDialog } from "@opencode-ai/ui/context/dialog"
 import { useMutation } from "@tanstack/solid-query"
-import { normalizeProjectInfo } from "@/context/global-sync/utils"
 import { createMemo } from "solid-js"
 import { createStore } from "solid-js/store"
 import { useGlobal } from "@/context/global"
@@ -71,15 +70,13 @@ export function createEditProjectModel(props: { project: LocalProject; server: S
       const start = store.startup.trim()
 
       if (props.project.id && props.project.id !== "global") {
-        const project = await serverCtx().sdk.api.project.update({
+        await serverCtx().sdk.client.project.update({
           projectID: props.project.id,
+          directory: props.project.worktree,
           name,
           icon: { color: store.color || "", override: store.iconOverride || "" },
           commands: { start },
         })
-        serverCtx().sync.set("project", (items) =>
-          items.map((item) => (item.id === project.id ? normalizeProjectInfo(project) : item)),
-        )
         serverCtx().sync.project.icon(props.project.worktree, store.iconOverride || undefined)
         dialog.close()
         return

packages/app/src/components/help-button.tsx

@@ -16,7 +16,6 @@ export function TabsInfoPopup() {
   const settings = useSettings()
   const platform = usePlatform()
   const [drawerOpen, setDrawerOpen] = createSignal(false)
-  const windows = () => platform.platform === "desktop" && platform.os === "windows"
 
   return (
     <Drawer open={drawerOpen()} onOpenChange={setDrawerOpen} side="right">
@@ -71,40 +70,12 @@ export function TabsInfoPopup() {
           </button>
         </div>
       </Show>
-      <DrawerContent
-        style={
-          windows()
-            ? {
-                inset: "0 0 0 auto",
-                "max-height": "100vh",
-                "max-width": "100vw",
-                "border-radius": "0",
-              }
-            : undefined
-        }
-      >
-        <Show when={windows()}>
-          <DrawerClose
-            as={IconButtonV2}
-            type="button"
-            size="small"
-            variant="neutral"
-            aria-label="Close"
-            icon={<IconV2 name="xmark-small" />}
-            class="absolute top-[10px] left-[-36px]"
-          />
-        </Show>
-        <div
-          class="flex w-full shrink-0 items-center gap-4 self-stretch border-b border-v2-border-border-muted"
-          classList={{
-            "h-[40px] px-4": windows(),
-            "h-[52px] p-4": !windows(),
-          }}
-        >
+      <DrawerContent>
+        <div class="flex h-[52px] w-full shrink-0 items-center gap-4 self-stretch border-b border-v2-border-border-muted p-4">
           <p class="min-h-0 min-w-0 flex-1 text-[13px] font-[530] leading-5 tracking-[-0.04px] tabular-nums text-v2-text-text-muted">
             July 14
           </p>
-          <Show when={!windows()}>
+          <Show when={platform.platform !== "desktop" || platform.os !== "windows"}>
             <DrawerClose
               as={IconButtonV2}
               type="button"

packages/app/src/components/prompt-input-v2.tsx

@@ -1,591 +0,0 @@
-import { ImagePreview } from "@opencode-ai/ui/image-preview"
-import { useDialog } from "@opencode-ai/ui/context/dialog"
-import { ProviderIcon } from "@opencode-ai/ui/provider-icon"
-import { ButtonV2 } from "@opencode-ai/ui/v2/button-v2"
-import { Icon } from "@opencode-ai/ui/v2/icon"
-import { KeybindV2 } from "@opencode-ai/ui/v2/keybind-v2"
-import { TooltipV2 } from "@opencode-ai/ui/v2/tooltip-v2"
-import type { Prompt, ReferenceInfo } from "@opencode-ai/sdk/v2/client"
-import { createEffect, createMemo, on, Show } from "solid-js"
-import { ModelSelectorPopoverV2 } from "@/components/dialog-select-model"
-import { DialogSelectModelUnpaidV2 } from "@/components/dialog-select-model-unpaid-v2"
-import type { PromptInputProps } from "@/components/prompt-input/contracts"
-import { normalizePromptHistoryEntry, promptLength, type PromptHistoryComment } from "@/components/prompt-input/history"
-import { createPersistedPromptInputHistory } from "@/components/prompt-input/history-store"
-import { promptDesignPlaceholder, promptPlaceholder } from "@/components/prompt-input/placeholder"
-import { createPromptSubmit } from "@/components/prompt-input/submit"
-import { selectionFromLines, type SelectedLineRange, useFile } from "@/context/file"
-import { useComments } from "@/context/comments"
-import { useCommand } from "@/context/command"
-import { useLanguage } from "@/context/language"
-import { useLayout } from "@/context/layout"
-import { usePermission } from "@/context/permission"
-import { type ImageAttachmentPart, usePrompt } from "@/context/prompt"
-import { usePlatform } from "@/context/platform"
-import { useSDK } from "@/context/sdk"
-import { useSync } from "@/context/sync"
-import { createSessionTabs } from "@/pages/session/helpers"
-import { showToast } from "@/utils/toast"
-import { PromptInputV2, type PromptInputV2Suggestion } from "@opencode-ai/session-ui/v2/prompt-input"
-import {
-  createPromptInputV2Controller,
-  createPromptInputV2State,
-  type PromptInputV2Interaction,
-} from "@opencode-ai/session-ui/v2/prompt-input/interaction"
-
-export type PromptInputV2ComposerProps = {
-  class?: string
-  controller: PromptInputV2ComposerController
-  borderUnderlay?: boolean
-  edit?: PromptInputProps["edit"]
-  onEditLoaded?: PromptInputProps["onEditLoaded"]
-}
-
-export type PromptInputV2ControllerProps = Omit<PromptInputProps, "class" | "edit" | "onEditLoaded" | "submission">
-export type PromptInputV2ComposerController = PromptInputV2Interaction & {
-  readonly model: PromptInputProps["controls"]["model"]
-}
-
-export function PromptInputV2Composer(props: PromptInputV2ComposerProps) {
-  const dialog = useDialog()
-  const command = useCommand()
-  const language = useLanguage()
-
-  useCommands(props)
-  useEditHandler(props)
-
-  return (
-    <div class="flex flex-col gap-3">
-      <PromptInputV2
-        controller={props.controller}
-        borderUnderlay={props.borderUnderlay}
-        class={props.class}
-        attachKeybind={command.keybindParts("file.attach")}
-        attachShortcut={command.keybind("file.attach")}
-        modelControl={
-          <PromptInputV2ModelControl
-            loading={props.controller.model.loading}
-            paid={props.controller.model.paid}
-            title={language.t("command.model.choose")}
-            keybind={command.keybindParts("model.choose")}
-            model={props.controller.model.selection}
-            providerID={props.controller.model.selection.current()?.provider?.id}
-            modelName={props.controller.model.selection.current()?.name ?? language.t("dialog.model.select.title")}
-            onClose={props.controller.restoreFocus}
-            onUnpaidClick={() =>
-              dialog.show(() => <DialogSelectModelUnpaidV2 model={props.controller.model.selection} />)
-            }
-          />
-        }
-      />
-    </div>
-  )
-}
-
-const useEditHandler = (props: PromptInputV2ComposerProps) => {
-  const prompt = usePrompt()
-
-  createEffect(
-    on(
-      () => props.edit?.id,
-      (id) => {
-        const edit = props.edit
-        if (!id || !edit) return
-        prompt.context.items().forEach((item) => prompt.context.remove(item.key))
-        edit.context.forEach((item) =>
-          prompt.context.add({
-            type: item.type,
-            path: item.path,
-            selection: item.selection,
-            comment: item.comment,
-            commentID: item.commentID,
-            commentOrigin: item.commentOrigin,
-            preview: item.preview,
-          }),
-        )
-        props.controller.dispatch({ type: "mode.normal" })
-        props.controller.resetHistory()
-        prompt.set(edit.prompt, promptLength(edit.prompt))
-        props.controller.restoreFocus()
-        props.onEditLoaded?.()
-      },
-      { defer: true },
-    ),
-  )
-}
-
-const useCommands = (props: PromptInputV2ComposerProps) => {
-  const command = useCommand()
-  const language = useLanguage()
-
-  command.register("prompt-input", () => [
-    {
-      id: "file.attach",
-      title: language.t("prompt.action.attachFile"),
-      category: language.t("command.category.file"),
-      keybind: "mod+u",
-      disabled: props.controller.state.mode !== "normal",
-      onSelect: () => props.controller.attach(),
-    },
-    {
-      id: "prompt.mode.shell",
-      title: language.t("command.prompt.mode.shell"),
-      category: language.t("command.category.session"),
-      keybind: "mod+shift+x",
-      disabled: props.controller.state.mode === "shell",
-      onSelect: () => props.controller.dispatch({ type: "mode.shell" }),
-    },
-    {
-      id: "prompt.mode.normal",
-      title: language.t("command.prompt.mode.normal"),
-      category: language.t("command.category.session"),
-      keybind: "mod+shift+e",
-      disabled: props.controller.state.mode === "normal",
-      onSelect: () => props.controller.dispatch({ type: "mode.normal" }),
-    },
-  ])
-}
-
-export function usePromptInputV2Controller(props: PromptInputV2ControllerProps): PromptInputV2ComposerController {
-  const sdk = useSDK()
-  const sync = useSync()
-  const files = useFile()
-  const layout = useLayout()
-  const comments = useComments()
-  const dialog = useDialog()
-  const command = useCommand()
-  const permission = usePermission()
-  const language = useLanguage()
-  const platform = usePlatform()
-  const prompt = props.state ?? usePrompt()
-  let editor: HTMLDivElement | undefined
-
-  const interaction = createPromptInputV2State()
-  const mode = () => interaction[0].mode
-  const history = props.history ?? createPersistedPromptInputHistory()
-  const tabs = () => props.controls.session.tabs
-  const activeFileTab = createSessionTabs({
-    tabs,
-    pathFromTab: files.pathFromTab,
-    normalizeTab: (tab) => (tab.startsWith("file://") ? files.tab(tab) : tab),
-  }).activeFileTab
-  const recent = createMemo(() => {
-    const all = tabs().all()
-    const active = activeFileTab()
-    const order = active ? [active, ...all.filter((tab) => tab !== active)] : all
-    return order.reduce<string[]>((result, tab) => {
-      const path = files.pathFromTab(tab)
-      if (!path || result.includes(path)) return result
-      return [...result, path]
-    }, [])
-  })
-  const info = createMemo(() => (props.controls.session.id ? sync().session.get(props.controls.session.id) : undefined))
-  const working = createMemo(() => sync().data.session_working(props.controls.session.id ?? ""))
-  const attachments = createMemo(() =>
-    prompt.current().filter((part): part is ImageAttachmentPart => part.type === "image"),
-  )
-  const commentCount = createMemo(() => {
-    if (mode() === "shell") return 0
-    return prompt.context.items().filter((item) => !!item.comment?.trim()).length
-  })
-  const blank = createMemo(() => {
-    const text = prompt
-      .current()
-      .map((part) => ("content" in part ? part.content : ""))
-      .join("")
-    return text.trim().length === 0 && attachments().length === 0 && commentCount() === 0
-  })
-  const stopping = createMemo(() => working() && blank())
-  const placeholder = createMemo(() =>
-    promptPlaceholder({
-      mode: mode(),
-      commentCount: commentCount(),
-      example: mode() === "shell" ? "git status" : "",
-      suggest: false,
-      t: (key, params) => language.t(key as Parameters<typeof language.t>[0], params as never),
-    }),
-  )
-  const designPlaceholder = () => promptDesignPlaceholder(mode(), placeholder())
-
-  const historyComments = () => {
-    const byID = new Map(comments.all().map((item) => [`${item.file}\n${item.id}`, item] as const))
-    return prompt.context.items().flatMap((item) => {
-      const comment = item.comment?.trim()
-      if (!comment) return []
-      const selection = item.commentID ? byID.get(`${item.path}\n${item.commentID}`)?.selection : undefined
-      const nextSelection =
-        selection ??
-        (item.selection
-          ? ({ start: item.selection.startLine, end: item.selection.endLine } satisfies SelectedLineRange)
-          : undefined)
-      if (!nextSelection) return []
-      return [
-        {
-          id: item.commentID ?? item.key,
-          path: item.path,
-          selection: { ...nextSelection },
-          comment,
-          time: item.commentID ? (byID.get(`${item.path}\n${item.commentID}`)?.time ?? Date.now()) : Date.now(),
-          origin: item.commentOrigin,
-          preview: item.preview,
-        } satisfies PromptHistoryComment,
-      ]
-    })
-  }
-  const restoreHistoryComments = (items: PromptHistoryComment[]) => {
-    comments.replace(
-      items.map((item) => ({
-        id: item.id,
-        file: item.path,
-        selection: { ...item.selection },
-        comment: item.comment,
-        time: item.time,
-      })),
-    )
-    prompt.context.replaceComments(
-      items.map((item) => ({
-        type: "file",
-        path: item.path,
-        selection: selectionFromLines(item.selection),
-        comment: item.comment,
-        commentID: item.id,
-        commentOrigin: item.origin,
-        preview: item.preview,
-      })),
-    )
-  }
-
-  const accepting = createMemo(() => {
-    const id = props.controls.session.id
-    if (!id) return permission.isAutoAcceptingDirectory(sdk().directory)
-    return permission.isAutoAccepting(id, sdk().directory)
-  })
-  const submission = createPromptSubmit({
-    prompt,
-    info,
-    imageAttachments: attachments,
-    commentCount,
-    autoAccept: accepting,
-    mode,
-    working,
-    editor: () => editor,
-    queueScroll: () => requestAnimationFrame(() => editor?.scrollIntoView({ block: "nearest" })),
-    promptLength,
-    addToHistory: (value, mode) => controller.addHistory(value, mode),
-    resetHistoryNavigation: () => controller.resetHistory(),
-    setMode: (next) => controller.dispatch({ type: next === "shell" ? "mode.shell" : "mode.normal" }),
-    setPopover: (popover) => {
-      if (!popover) controller.dispatch({ type: "popover.close" })
-    },
-    newSessionWorktree: () => props.newSessionWorktree,
-    onNewSessionWorktreeReset: props.onNewSessionWorktreeReset,
-    shouldQueue: props.shouldQueue,
-    onQueue: props.onQueue,
-    onAbort: props.onAbort,
-    onSubmit: props.onSubmit,
-    model: props.controls.model.selection,
-  })
-
-  const referenceDescription = (reference: ReferenceInfo) =>
-    reference.source.type === "git" ? reference.source.repository : reference.source.path
-  const references = createMemo(() =>
-    sync()
-      .data.reference.filter((reference) => !reference.hidden)
-      .map((reference) => ({
-        id: `reference:${reference.name}`,
-        kind: "reference" as const,
-        label: `@${reference.name}`,
-        path: reference.path,
-        description: reference.description ?? referenceDescription(reference),
-        mention: {
-          type: "file" as const,
-          path: reference.path,
-          content: `@${reference.name}`,
-          start: 0,
-          end: 0,
-          mime: "application/x-directory",
-          filename: reference.name,
-        },
-      })),
-  )
-  const resources = createMemo(() =>
-    Object.values(sync().data.mcp_resource).map((resource) => ({
-      id: `resource:${resource.server}:${resource.uri}`,
-      kind: "resource" as const,
-      label: `@${resource.name}`,
-      path: resource.uri,
-      description: resource.description,
-      mention: {
-        type: "file" as const,
-        path: resource.uri,
-        content: `@${resource.name}`,
-        start: 0,
-        end: 0,
-        mime: resource.mimeType ?? "text/plain",
-        filename: resource.name,
-        url: resource.uri,
-        source: {
-          type: "resource" as const,
-          text: { value: `@${resource.name}`, start: 0, end: resource.name.length + 1 },
-          clientName: resource.server,
-          uri: resource.uri,
-        },
-      },
-      resource,
-    })),
-  )
-  const context = createMemo<PromptInputV2Suggestion[]>(() => [
-    ...references(),
-    ...props.controls.agents.available
-      .filter((agent) => !agent.hidden && agent.mode !== "primary")
-      .map((agent) => ({
-        id: `agent:${agent.name}`,
-        kind: "agent" as const,
-        label: `@${agent.name}`,
-        mention: { type: "agent" as const, name: agent.name, content: `@${agent.name}`, start: 0, end: 0 },
-      })),
-    ...resources(),
-    ...recent().map((path) => ({
-      id: `file:${path}`,
-      kind: "file" as const,
-      label: path,
-      path,
-      recent: true,
-      mention: { type: "file" as const, path, content: `@${path}`, start: 0, end: 0 },
-    })),
-  ])
-  const slashCommands = createMemo(() => [
-    ...sync().data.command.map((item) => ({
-      id: `custom.${item.name}`,
-      trigger: item.name,
-      title: item.name,
-      description: item.description,
-      type: "custom" as const,
-    })),
-    ...command.options
-      .filter((item) => !item.disabled && !item.id.startsWith("suggested.") && item.slash)
-      .map((item) => ({
-        id: item.id,
-        trigger: item.slash!,
-        title: item.title,
-        description: item.description,
-        type: "builtin" as const,
-      })),
-  ])
-  const commands = createMemo<PromptInputV2Suggestion[]>(() =>
-    slashCommands().map((item) => ({
-      id: item.id,
-      kind: "command",
-      label: `/${item.trigger}`,
-      trigger: item.trigger,
-      title: item.title,
-      description: item.description,
-      keybind: command.keybindParts(item.id),
-    })),
-  )
-  const variants = createMemo(() => ["default", ...props.controls.model.selection.variant.list()])
-  const controller = createPromptInputV2Controller({
-    store: () => prompt.capture().store,
-    state: interaction,
-    identity: () => prompt.capture(),
-    history: {
-      entries: (mode) =>
-        history.entries(mode).map((value) => {
-          const entry = normalizePromptHistoryEntry(value)
-          return { prompt: entry.prompt, metadata: entry.comments }
-        }),
-      add: (value, mode) => history.add(value, mode, mode === "shell" ? [] : historyComments()),
-      capture: historyComments,
-      restore: (metadata) => restoreHistoryComments(metadata as PromptHistoryComment[]),
-    },
-    commands,
-    context,
-    searchContextFiles: async (query) =>
-      (await files.searchFilesAndDirectories(query)).map((path) => ({
-        id: `file:${path}`,
-        kind: "file",
-        label: path,
-        path,
-        mention: { type: "file", path, content: `@${path}`, start: 0, end: 0 },
-      })),
-    onContextRemove(item) {
-      if (item?.commentID) comments.remove(item.path, item.commentID)
-    },
-    openAttachment: (attachment) =>
-      dialog.show(() => <ImagePreview src={attachment.dataUrl} alt={attachment.filename} />),
-    openContext(key) {
-      const item = controller.contextItem(key)
-      if (item) openComment(item, props, sync, layout, files, comments)
-    },
-    onEditor(element) {
-      editor = element as HTMLDivElement
-      props.ref?.(editor)
-    },
-    onSuggestionSelect(item) {
-      if (item.kind !== "command") return
-      const selected = slashCommands().find((entry) => entry.id === item.id)
-      if (!selected || selected.type === "custom") return
-      return () => command.trigger(selected.id, "slash")
-    },
-    attachments: {
-      picker: platform.openAttachmentPickerDialog,
-      directory: () => sdk().directory,
-      isDialogActive: () => !!dialog.active,
-      warn: () =>
-        showToast({
-          title: language.t("prompt.toast.pasteUnsupported.title"),
-          description: language.t("prompt.toast.pasteUnsupported.description"),
-        }),
-      onError: (error) =>
-        showToast({
-          variant: "error",
-          title: language.t("common.requestFailed"),
-          description: error instanceof Error ? error.message : String(error),
-        }),
-      readClipboardImage: platform.readClipboardImage,
-      getPathForFile: platform.getPathForFile,
-    },
-    view: {
-      placeholder: designPlaceholder,
-      agent:
-        props.controls.agents.visible && props.controls.agents.options.length > 0
-          ? {
-              options: () => props.controls.agents.options.map((name) => ({ id: name, label: name })),
-              current: () => props.controls.agents.current,
-              onSelect: props.controls.agents.select,
-              keybind: () => command.keybindParts("agent.cycle"),
-            }
-          : undefined,
-      variant: {
-        options: () => variants().map((value) => ({ id: value, label: value })),
-        current: () => props.controls.model.selection.variant.current() ?? "default",
-        onSelect: (value) => props.controls.model.selection.variant.set(value === "default" ? undefined : value),
-        keybind: () => command.keybindParts("model.variant.cycle"),
-      },
-      submit: {
-        stopping,
-        working,
-        onSubmit: () => void submission.handleSubmit(new Event("submit")),
-        onStop: () => void submission.abort(),
-      },
-    },
-  })
-  Object.defineProperty(controller, "model", { get: () => props.controls.model })
-  return controller as PromptInputV2ComposerController
-}
-
-function PromptInputV2ModelControl(props: {
-  loading: boolean
-  paid: boolean
-  title: string
-  keybind: string[]
-  model: PromptInputV2ComposerController["model"]["selection"]
-  providerID?: string
-  modelName: string
-  onClose: () => void
-  onUnpaidClick: () => void
-}) {
-  const shouldAnimate = createMemo<boolean>((previous) => previous ?? props.loading)
-  const content = () => (
-    <>
-      <Show when={props.providerID}>
-        {(providerID) => (
-          <ProviderIcon
-            id={providerID()}
-            class="size-4 shrink-0 opacity-40 group-hover:opacity-100 transition-opacity duration-150"
-            style={{ "will-change": "opacity", transform: "translateZ(0)" }}
-          />
-        )}
-      </Show>
-      <span class="truncate leading-4">{props.modelName}</span>
-      <span class="-ml-0.5 -mr-1 flex shrink-0">
-        <Icon name="chevron-down" />
-      </span>
-    </>
-  )
-  return (
-    <Show when={!props.loading}>
-      <TooltipV2
-        placement="top"
-        gutter={4}
-        value={
-          <>
-            {props.title}
-            <KeybindV2 keys={props.keybind} variant="neutral" />
-          </>
-        }
-      >
-        <Show
-          when={props.paid}
-          fallback={
-            <ButtonV2
-              data-action="prompt-model"
-              variant="ghost-muted"
-              size="normal"
-              class="min-w-0 max-w-[220px] justify-start ![font-weight:440] group"
-              classList={{ "animate-in fade-in": shouldAnimate() }}
-              style={{ height: "28px" }}
-              onClick={props.onUnpaidClick}
-            >
-              {content()}
-            </ButtonV2>
-          }
-        >
-          <ModelSelectorPopoverV2
-            model={props.model}
-            triggerAs={ButtonV2}
-            triggerProps={{
-              variant: "ghost-muted",
-              size: "normal",
-              style: { height: "28px" },
-              class: "min-w-0 max-w-[220px] justify-start ![font-weight:440] group",
-              classList: { "animate-in fade-in": shouldAnimate() },
-              "data-action": "prompt-model",
-            }}
-            onClose={props.onClose}
-          >
-            {content()}
-          </ModelSelectorPopoverV2>
-        </Show>
-      </TooltipV2>
-    </Show>
-  )
-}
-
-function openComment(
-  item: { path: string; commentID?: string; commentOrigin?: "review" | "file" },
-  props: PromptInputV2ControllerProps,
-  sync: ReturnType<typeof useSync>,
-  layout: ReturnType<typeof useLayout>,
-  files: ReturnType<typeof useFile>,
-  comments: ReturnType<typeof useComments>,
-) {
-  if (!item.commentID) return
-  const focus = { file: item.path, id: item.commentID }
-  comments.setActive(focus)
-  const queueFocus = (attempts = 6) => {
-    requestAnimationFrame(() => {
-      comments.setFocus({ ...focus })
-      if (attempts <= 0) return
-      requestAnimationFrame(() => {
-        const current = comments.focus()
-        if (current?.file === focus.file && current.id === focus.id) queueFocus(attempts - 1)
-      })
-    })
-  }
-  const diffs = props.controls.session.id ? sync().data.session_diff[props.controls.session.id] : undefined
-  const review =
-    item.commentOrigin === "review" || (item.commentOrigin !== "file" && diffs?.some((diff) => diff.file === item.path))
-  if (!props.controls.session.reviewPanel.opened()) props.controls.session.reviewPanel.open()
-  if (review) {
-    layout.fileTree.setTab("changes")
-    props.controls.session.tabs.setActive("review")
-    queueFocus()
-    return
-  }
-  layout.fileTree.setTab("all")
-  const tab = files.tab(item.path)
-  void props.controls.session.tabs.open(tab)
-  props.controls.session.tabs.setActive(tab)
-  void Promise.resolve(files.load(item.path)).finally(() => queueFocus())
-}

packages/app/src/components/prompt-input.stories.tsx

@@ -30,16 +30,8 @@ function PromptInputExample() {
     activeTab: undefined as string | undefined,
     reviewOpen: false,
   })
-  const storyModel = {
-    id: "claude-3-7-sonnet",
-    name: "Claude 3.7 Sonnet",
-    provider: { id: "anthropic", name: "Anthropic" },
-  }
   const model = {
-    current: () => storyModel,
-    list: () => [storyModel],
-    visible: () => true,
-    set: () => {},
+    current: () => ({ id: "claude-3-7-sonnet", name: "Claude 3.7 Sonnet", provider: { id: "anthropic" } }),
     variant: {
       list: () => ["fast", "thinking"],
       current: () => controls.variant,
@@ -75,6 +67,7 @@ function PromptInputExample() {
         open: () => setControls("reviewOpen", true),
       },
     },
+    newLayoutDesigns: true,
   }
   const addReviewComment = () => {
     const comment = controls.comments + 1
@@ -153,6 +146,7 @@ function PromptInputWithOpenDock() {
       },
       reviewPanel: { opened: () => false, open: () => {} },
     },
+    newLayoutDesigns: true,
   }
   const state = {
     blocked: () => false,

packages/app/src/components/prompt-input/attachments.ts

@@ -38,7 +38,7 @@ type PromptAttachmentsCoreInput = {
   getPathForFile?: (file: File) => string
 }
 
-export type PromptAttachmentsInput = {
+type PromptAttachmentsInput = {
   prompt: ReturnType<typeof usePrompt>
   editor: () => HTMLDivElement | undefined
   isDialogActive: () => boolean

packages/app/src/components/prompt-input/build-request-parts.ts

@@ -89,15 +89,13 @@ const toOptimisticPart = (part: PromptRequestPart, sessionID: string, messageID:
 }
 
 export function buildRequestParts(input: BuildRequestPartsInput) {
-  const requestParts: PromptRequestPart[] = input.text.trim()
-    ? [
-        {
-          id: Identifier.ascending("part"),
-          type: "text",
-          text: input.text,
-        },
-      ]
-    : []
+  const requestParts: PromptRequestPart[] = [
+    {
+      id: Identifier.ascending("part"),
+      type: "text",
+      text: input.text,
+    },
+  ]
 
   const files = input.prompt.filter(isFileAttachment).map((attachment) => {
     const path = absolute(input.sessionDirectory, attachment.path)

packages/app/src/components/prompt-input/contracts.ts

@@ -1,57 +0,0 @@
-import type { useLocal } from "@/context/local"
-import type { Prompt, usePrompt } from "@/context/prompt"
-import type { PromptInputHistory } from "./history-store"
-import type { FollowupDraft } from "./submit"
-
-export type PromptInputState = ReturnType<typeof usePrompt>
-
-export type PromptInputSubmission = {
-  abort: () => Promise<void> | void
-  handleSubmit: (event: Event) => Promise<void> | void
-}
-
-export type PromptInputControls = {
-  agents: {
-    available: { name: string; hidden?: boolean; mode: string }[]
-    options: string[]
-    current: string
-    loading: boolean
-    visible: boolean
-    select: (name: string | undefined) => void
-  }
-  model: {
-    selection: ReturnType<typeof useLocal>["model"]
-    paid: boolean
-    loading: boolean
-  }
-  session: {
-    id?: string
-    tabs: {
-      active: () => string | undefined
-      all: () => string[]
-      open: (tab: string) => void | Promise<void>
-      setActive: (tab: string) => void
-    }
-    reviewPanel: {
-      opened: () => boolean
-      open: () => void
-    }
-  }
-}
-
-export interface PromptInputProps {
-  class?: string
-  state?: PromptInputState
-  history?: PromptInputHistory
-  submission?: PromptInputSubmission
-  controls: PromptInputControls
-  ref?: (el: HTMLDivElement) => void
-  newSessionWorktree?: string
-  onNewSessionWorktreeReset?: () => void
-  edit?: { id: string; prompt: Prompt; context: FollowupDraft["context"] }
-  onEditLoaded?: () => void
-  shouldQueue?: () => boolean
-  onQueue?: (draft: FollowupDraft) => void
-  onAbort?: () => void
-  onSubmit?: () => void
-}

packages/app/src/components/prompt-input/history-store.ts

@@ -1,47 +0,0 @@
-import { createStore, type SetStoreFunction, type Store } from "solid-js/store"
-import type { Prompt } from "@/context/prompt"
-import { Persist, persisted } from "@/utils/persist"
-import { prependHistoryEntry, type PromptHistoryComment, type PromptHistoryStoredEntry } from "./history"
-
-export type PromptInputHistory = {
-  entries: (mode: "normal" | "shell") => PromptHistoryStoredEntry[]
-  add: (prompt: Prompt, mode: "normal" | "shell", comments: PromptHistoryComment[]) => void
-}
-
-type PromptHistoryState = { entries: PromptHistoryStoredEntry[] }
-
-function createPromptInputHistoryStore(
-  normal: Store<PromptHistoryState>,
-  setNormal: SetStoreFunction<PromptHistoryState>,
-  shell: Store<PromptHistoryState>,
-  setShell: SetStoreFunction<PromptHistoryState>,
-): PromptInputHistory {
-  return {
-    entries: (mode) => (mode === "shell" ? shell.entries : normal.entries),
-    add(prompt, mode, comments) {
-      const current = mode === "shell" ? shell : normal
-      const setCurrent = mode === "shell" ? setShell : setNormal
-      const next = prependHistoryEntry(current.entries, prompt, comments)
-      if (next === current.entries) return
-      setCurrent("entries", next)
-    },
-  }
-}
-
-export function createPromptInputHistory(): PromptInputHistory {
-  const [normal, setNormal] = createStore<PromptHistoryState>({ entries: [] })
-  const [shell, setShell] = createStore<PromptHistoryState>({ entries: [] })
-  return createPromptInputHistoryStore(normal, setNormal, shell, setShell)
-}
-
-export function createPersistedPromptInputHistory() {
-  const [normal, setNormal] = persisted(
-    Persist.global("prompt-history", ["prompt-history.v1"]),
-    createStore<PromptHistoryState>({ entries: [] }),
-  )
-  const [shell, setShell] = persisted(
-    Persist.global("prompt-history-shell", ["prompt-history-shell.v1"]),
-    createStore<PromptHistoryState>({ entries: [] }),
-  )
-  return createPromptInputHistoryStore(normal, setNormal, shell, setShell)
-}

packages/app/src/components/prompt-input/placeholder.ts

@@ -13,8 +13,3 @@ export function promptPlaceholder(input: PromptPlaceholderInput) {
   if (!input.suggest) return input.t("prompt.placeholder.simple")
   return input.t("prompt.placeholder.normal", { example: input.example })
 }
-
-export function promptDesignPlaceholder(mode: PromptPlaceholderInput["mode"], placeholder: string) {
-  if (mode === "shell") return placeholder
-  return "Ask anything, / for commands, @ for context..."
-}

packages/app/src/components/prompt-input/submit.test.ts

@@ -1,17 +1,11 @@
 import { beforeAll, beforeEach, describe, expect, mock, test } from "bun:test"
-import { createStore } from "solid-js/store"
-import type { Prompt, PromptStore } from "@/context/prompt"
+import type { Prompt } from "@/context/prompt"
 import type { ModelSelection } from "@/context/local"
 
 let createPromptSubmit: typeof import("./submit").createPromptSubmit
 
 const createdClients: string[] = []
 const createdSessions: string[] = []
-const sessionCreateInputs: Array<{
-  agent?: string
-  model?: { id: string; providerID: string; variant?: string }
-  location?: { directory: string }
-}> = []
 const enabledAutoAccept: Array<{ server: string; sessionID: string; directory: string }> = []
 const optimistic: Array<{
   directory?: string
@@ -25,14 +19,9 @@ const optimistic: Array<{
 const optimisticSeeded: boolean[] = []
 const storedSessions: Record<string, Array<{ id: string; title?: string }>> = {}
 const promoted: Array<{ directory: string; sessionID: string }> = []
-const sentShell: Array<{ sessionID: string; id?: string; command: string }> = []
+const sentShell: string[] = []
 const syncedDirectories: string[] = []
 const promotedDrafts: Array<{ draftID: string; server: string; sessionId: string }> = []
-const sentPrompts: string[] = []
-const promptInputs: unknown[] = []
-const sentCommands: unknown[] = []
-const commands: Array<{ name: string }> = []
-let serverSessionSyncs = 0
 
 let params: { id?: string } = {}
 let search: { draftId?: string } = {}
@@ -41,14 +30,8 @@ let variant: string | undefined
 let permissionServer = "server-a"
 let createSessionGate: Promise<void> | undefined
 
-let promptValue: Prompt = [{ type: "text", content: "ls", start: 0, end: 2 }]
-const [promptStore, setPromptStore] = createStore<PromptStore>({
-  prompt: promptValue,
-  cursor: 0,
-  context: { items: [] },
-})
+const promptValue: Prompt = [{ type: "text", content: "ls", start: 0, end: 2 }]
 const prompt = {
-  store: [() => promptStore, setPromptStore] as [() => PromptStore, typeof setPromptStore],
   ready: Object.assign(() => true, { promise: Promise.resolve(true) }),
   current: () => promptValue,
   cursor: () => 0,
@@ -73,39 +56,23 @@ const prompt = {
 const clientFor = (directory: string) => {
   createdClients.push(directory)
   return {
-    api: {
-      session: {
-        create: async (input: (typeof sessionCreateInputs)[number]) => {
-          await createSessionGate
-          const location = input.location?.directory ?? directory
-          createdSessions.push(location)
-          sessionCreateInputs.push(input)
-          return {
-            id: `session-${createdSessions.length}`,
-            projectID: "project",
-            agent: input.agent,
-            model: input.model,
-            cost: 0,
-            tokens: { input: 0, output: 0, reasoning: 0, cache: { read: 0, write: 0 } },
-            time: { created: 1, updated: 1 },
-            title: `New session ${createdSessions.length}`,
-            location: { directory: location },
-          }
-        },
-        prompt: async (input: unknown) => {
-          sentPrompts.push(directory)
-          promptInputs.push(input)
-          return { data: undefined }
-        },
-        command: async (input: unknown) => {
-          sentCommands.push(input)
-        },
-        shell: async (input: { sessionID: string; id?: string; command: string }) => {
-          sentShell.push(input)
-        },
-      },
-    },
     session: {
+      create: async () => {
+        await createSessionGate
+        createdSessions.push(directory)
+        return {
+          data: {
+            id: `session-${createdSessions.length}`,
+            title: `New session ${createdSessions.length}`,
+          },
+        }
+      },
+      shell: async () => {
+        sentShell.push(directory)
+        return { data: undefined }
+      },
+      prompt: async () => ({ data: undefined }),
+      promptAsync: async () => ({ data: undefined }),
       command: async () => ({ data: undefined }),
       abort: async () => ({ data: undefined }),
     },
@@ -198,7 +165,6 @@ beforeAll(async () => {
         scope: "local",
         directory: "/repo/main",
         client: rootClient,
-        api: rootClient.api,
         url: "http://localhost:4096",
         createClient(opts: any) {
           return clientFor(opts.directory)
@@ -210,7 +176,7 @@ beforeAll(async () => {
 
   mock.module("@/context/sync", () => ({
     useSync: () => () => ({
-      data: { command: commands },
+      data: { command: [] },
       session: {
         optimistic: {
           add: (value: {
@@ -237,9 +203,6 @@ beforeAll(async () => {
       session: {
         remember: () => undefined,
         set: () => undefined,
-        sync: async () => {
-          serverSessionSyncs++
-        },
       },
       child: (directory: string) => {
         syncedDirectories.push(directory)
@@ -281,17 +244,11 @@ beforeAll(async () => {
 beforeEach(() => {
   createdClients.length = 0
   createdSessions.length = 0
-  sessionCreateInputs.length = 0
   enabledAutoAccept.length = 0
   optimistic.length = 0
   optimisticSeeded.length = 0
   promoted.length = 0
   promotedDrafts.length = 0
-  sentPrompts.length = 0
-  promptInputs.length = 0
-  sentCommands.length = 0
-  commands.length = 0
-  promptValue = [{ type: "text", content: "ls", start: 0, end: 2 }]
   params = {}
   search = {}
   sentShell.length = 0
@@ -300,7 +257,6 @@ beforeEach(() => {
   variant = undefined
   permissionServer = "server-a"
   createSessionGate = undefined
-  serverSessionSyncs = 0
   for (const key of Object.keys(storedSessions)) delete storedSessions[key]
 })
 
@@ -334,24 +290,8 @@ describe("prompt submit worktree selection", () => {
 
     expect(createdClients).toEqual(["/repo/worktree-a", "/repo/worktree-b"])
     expect(createdSessions).toEqual(["/repo/worktree-a", "/repo/worktree-b"])
-    expect(sessionCreateInputs).toEqual([
-      {
-        agent: "agent",
-        model: { id: "model", providerID: "provider", variant: undefined },
-        location: { directory: "/repo/worktree-a" },
-      },
-      {
-        agent: "agent",
-        model: { id: "model", providerID: "provider", variant: undefined },
-        location: { directory: "/repo/worktree-b" },
-      },
-    ])
-    expect(sentShell).toEqual([
-      expect.objectContaining({ sessionID: "session-1", id: expect.stringMatching(/^evt_/), command: "ls" }),
-      expect.objectContaining({ sessionID: "session-2", id: expect.stringMatching(/^evt_/), command: "ls" }),
-    ])
+    expect(sentShell).toEqual(["/repo/worktree-a", "/repo/worktree-b"])
     expect(syncedDirectories).toEqual(["/repo/worktree-a", "/repo/worktree-a", "/repo/worktree-b", "/repo/worktree-b"])
-    expect(serverSessionSyncs).toBe(0)
     expect(promoted).toEqual([
       { directory: "/repo/worktree-a", sessionID: "session-1" },
       { directory: "/repo/worktree-b", sessionID: "session-2" },
@@ -472,7 +412,6 @@ describe("prompt submit worktree selection", () => {
     const event = { preventDefault: () => undefined } as unknown as Event
 
     await submit.handleSubmit(event)
-    await Bun.sleep(0)
 
     expect(optimistic).toHaveLength(1)
     expect(optimistic[0]).toMatchObject({
@@ -481,53 +420,6 @@ describe("prompt submit worktree selection", () => {
         model: { providerID: "provider", modelID: "model", variant: "high" },
       },
     })
-    expect(sentPrompts).toEqual(["/repo/main"])
-    expect(promptInputs[0]).toMatchObject({
-      sessionID: "session-1",
-      text: "ls",
-      files: [],
-      agents: [],
-    })
-    expect((promptInputs[0] as { id?: string }).id).toStartWith("msg_")
-  })
-
-  test("submits slash commands through the current session API", async () => {
-    params = { id: "session-1" }
-    variant = "high"
-    commands.push({ name: "review" })
-    promptValue = [{ type: "text", content: "/review staged changes", start: 0, end: 22 }]
-
-    const submit = createPromptSubmit({
-      prompt,
-      info: () => ({ id: "session-1" }),
-      imageAttachments: () => [],
-      commentCount: () => 0,
-      autoAccept: () => false,
-      mode: () => "normal",
-      working: () => false,
-      editor: () => undefined,
-      queueScroll: () => undefined,
-      promptLength: (value) => value.reduce((sum, part) => sum + ("content" in part ? part.content.length : 0), 0),
-      addToHistory: () => undefined,
-      resetHistoryNavigation: () => undefined,
-      setMode: () => undefined,
-      setPopover: () => undefined,
-    })
-
-    await submit.handleSubmit({ preventDefault: () => undefined } as unknown as Event)
-
-    expect(sentCommands).toEqual([
-      {
-        sessionID: "session-1",
-        id: expect.stringMatching(/^msg_/),
-        command: "review",
-        arguments: "staged changes",
-        agent: "agent",
-        model: { id: "model", providerID: "provider", variant: "high" },
-        files: [],
-      },
-    ])
-    expect(serverSessionSyncs).toBe(0)
   })
 
   test("uses an injected model selection", async () => {
@@ -588,8 +480,7 @@ describe("prompt submit worktree selection", () => {
 
     await submit.handleSubmit(event)
 
-    expect(storedSessions["/repo/worktree-a"]).toHaveLength(1)
-    expect(storedSessions["/repo/worktree-a"]?.[0]).toMatchObject({ id: "session-1", title: "New session 1" })
+    expect(storedSessions["/repo/worktree-a"]).toEqual([{ id: "session-1", title: "New session 1" }])
     expect(optimisticSeeded).toEqual([true])
   })
 })

packages/app/src/components/prompt-input/submit.ts

@@ -20,8 +20,6 @@ import { setCursorPosition } from "./editor-dom"
 import { formatServerError } from "@/utils/server-errors"
 import { ScopedKey } from "@/utils/server-scope"
 import { createPromptSubmissionState } from "./submission-state"
-import { normalizeSessionInfo } from "@/utils/session"
-import { Event } from "@opencode-ai/schema/event"
 
 type PendingPrompt = {
   abort: AbortController
@@ -41,7 +39,7 @@ export type FollowupDraft = {
 }
 
 type FollowupSendInput = {
-  api: DirectorySDK["api"]["session"]
+  client: DirectorySDK["client"]
   serverSync: ServerSync
   sync: DirectorySync
   draft: FollowupDraft
@@ -83,21 +81,19 @@ export async function sendFollowupDraft(input: FollowupSendInput) {
         return false
       }
 
-      const messageID = Identifier.ascending("message")
-      await input.api.command({
+      await input.client.session.command({
         sessionID: input.draft.sessionID,
-        id: messageID,
         command: cmd,
         arguments: tail.join(" "),
         agent: input.draft.agent,
-        model: {
-          id: input.draft.model.modelID,
-          providerID: input.draft.model.providerID,
-          variant: input.draft.variant,
-        },
-        files: images.map((attachment) => ({
-          uri: attachment.dataUrl,
-          name: attachment.filename,
+        model: `${input.draft.model.providerID}/${input.draft.model.modelID}`,
+        variant: input.draft.variant,
+        parts: images.map((attachment) => ({
+          id: Identifier.ascending("part"),
+          type: "file" as const,
+          mime: attachment.mime,
+          url: attachment.dataUrl,
+          filename: attachment.filename,
         })),
       })
       return true
@@ -156,36 +152,13 @@ export async function sendFollowupDraft(input: FollowupSendInput) {
       return false
     }
 
-    await input.api.prompt({
+    await input.client.session.promptAsync({
       sessionID: input.draft.sessionID,
-      id: messageID,
       agent: input.draft.agent,
       model: input.draft.model,
+      messageID,
+      parts: requestParts,
       variant: input.draft.variant,
-      text: requestParts.flatMap((part) => (part.type === "text" ? [part.text] : [])).join("\n"),
-      files: requestParts.flatMap((part) => {
-        if (part.type !== "file") return []
-        const text = part.source?.text
-        return [
-          {
-            uri: part.url,
-            name: part.filename,
-            mention: text ? { start: text.start, end: text.end, text: text.value } : undefined,
-          },
-        ]
-      }),
-      agents: requestParts.flatMap((part) =>
-        part.type === "agent"
-          ? [
-              {
-                name: part.name,
-                mention: part.source
-                  ? { start: part.source.start, end: part.source.end, text: part.source.value }
-                  : undefined,
-              },
-            ]
-          : [],
-      ),
     })
     return true
   } catch (err) {
@@ -237,7 +210,6 @@ export function createPromptSubmit(input: PromptSubmitInput) {
   const pendingKey = (sessionID: string) => ScopedKey.from(sdk().scope, sessionID)
 
   const errorMessage = (err: unknown) => {
-    if (err && typeof err === "object" && "message" in err && typeof err.message === "string") return err.message
     if (err && typeof err === "object" && "data" in err) {
       const data = (err as { data?: { message?: string } }).data
       if (data?.message) return data.message
@@ -263,7 +235,9 @@ export function createPromptSubmit(input: PromptSubmitInput) {
       return Promise.resolve()
     }
     return sdk()
-      .api.session.interrupt({ sessionID })
+      .client.session.abort({
+        sessionID,
+      })
       .catch(() => {})
   }
 
@@ -390,13 +364,9 @@ export function createPromptSubmit(input: PromptSubmitInput) {
 
     let session = input.info()
     if (!session && isNewSession) {
-      const created = await sdk()
-        .api.session.create({
-          agent: currentAgent.name,
-          model: { id: currentModel.id, providerID: currentModel.provider.id, variant },
-          location: { directory: sessionDirectory },
-        })
-        .then(normalizeSessionInfo)
+      const created = await client.session
+        .create()
+        .then((x) => x.data ?? undefined)
         .catch((err) => {
           showToast({
             title: language.t("prompt.toast.sessionCreateFailed.title"),
@@ -480,14 +450,12 @@ export function createPromptSubmit(input: PromptSubmitInput) {
 
     if (mode === "shell") {
       clearInput()
-      const eventID = Event.ID.create()
-      sdk()
-        .api.session.shell({
+      client.session
+        .shell({
           sessionID: session.id,
-          id: eventID,
-          command: text,
           agent,
           model,
+          command: text,
         })
         .catch((err) => {
           showToast({
@@ -505,23 +473,23 @@ export function createPromptSubmit(input: PromptSubmitInput) {
       const customCommand = sync().data.command.find((c) => c.name === commandName)
       if (customCommand) {
         clearInput()
-        const messageID = Identifier.ascending("message")
-        serverSync().session.set("session_status", session.id, { type: "busy" })
-        sdk()
-          .api.session.command({
+        client.session
+          .command({
             sessionID: session.id,
-            id: messageID,
             command: commandName,
             arguments: args.join(" "),
             agent,
-            model: { id: model.modelID, providerID: model.providerID, variant },
-            files: images.map((attachment) => ({
-              uri: attachment.dataUrl,
-              name: attachment.filename,
+            model: `${model.providerID}/${model.modelID}`,
+            variant,
+            parts: images.map((attachment) => ({
+              id: Identifier.ascending("part"),
+              type: "file" as const,
+              mime: attachment.mime,
+              url: attachment.dataUrl,
+              filename: attachment.filename,
             })),
           })
           .catch((err) => {
-            serverSync().session.set("session_status", session.id, { type: "idle" })
             showToast({
               title: language.t("prompt.toast.commandSendFailed.title"),
               description: formatServerError(err, language.t, language.t("common.requestFailed")),
@@ -605,7 +573,7 @@ export function createPromptSubmit(input: PromptSubmitInput) {
     }
 
     void sendFollowupDraft({
-      api: sdk().api.session,
+      client,
       sync: sync(),
       serverSync: serverSync(),
       draft,

packages/app/src/components/prompt-input/transient-state.ts

@@ -12,6 +12,7 @@ export type PromptInputTransientState = {
   draggingType: "image" | "@mention" | null
   mode: "normal" | "shell"
   applyingHistory: boolean
+  variantOpen: boolean
 }
 
 function resetPromptInputTransientState(setStore: SetStoreFunction<PromptInputTransientState>) {
@@ -24,6 +25,7 @@ function resetPromptInputTransientState(setStore: SetStoreFunction<PromptInputTr
     draggingType: null,
     mode: "normal",
     applyingHistory: false,
+    variantOpen: false,
   })
 }
 
@@ -38,6 +40,7 @@ export function createPromptInputTransientState(identity: Accessor<unknown>, pla
     draggingType: null,
     mode: "normal",
     applyingHistory: false,
+    variantOpen: false,
   })
 
   createComputed(on(identity, () => resetPromptInputTransientState(setStore), { defer: true }))

packages/app/src/components/prompt-project-selector.tsx

@@ -55,7 +55,7 @@ export function createPromptProjectController(input: {
   const [store, setStore] = createStore({ open: false, search: "", active: "" })
   let searchRef: HTMLInputElement | undefined
 
-  const current = () => {
+  const selected = () => {
     const key = pathKey(input.controls().directory)
     return input
       .controls()
@@ -65,7 +65,6 @@ export function createPromptProjectController(input: {
           (pathKey(project.worktree) === key || project.sandboxes?.some((sandbox) => pathKey(sandbox) === key)),
       )
   }
-  const selected = () => current() ?? input.controls().available[0]
   const projects = () => {
     const search = store.search.trim().toLowerCase()
     if (!search) return input.controls().available
@@ -101,8 +100,8 @@ export function createPromptProjectController(input: {
   }
   const select = (project: PromptProject) => {
     if (
-      pathKey(project.worktree) !== pathKey(current()?.worktree ?? "") ||
-      project.server?.key !== current()?.server?.key
+      pathKey(project.worktree) !== pathKey(selected()?.worktree ?? "") ||
+      project.server?.key !== selected()?.server?.key
     ) {
       input.controls().select(project.worktree, project.server?.key)
     }
@@ -125,7 +124,6 @@ export function createPromptProjectController(input: {
 
   return {
     selected,
-    empty: () => input.controls().available.length === 0,
     projects,
     servers,
     projectKey,

packages/app/src/components/prompt-workspace-selector.tsx

@@ -93,36 +93,24 @@ export function PromptWorkspaceSelector(props: {
           </MenuV2.Content>
         </MenuV2.Portal>
       </MenuV2>
-      <PromptGitStatus branch={props.branch} />
+      <Show when={props.branch}>
+        {(branch) => (
+          <>
+            <span class="hidden select-none opacity-50 sm:inline mx-1">/</span>
+            <TooltipV2
+              placement="top"
+              value={branch()}
+              class="min-w-0 max-w-[220px]"
+              contentClass="max-w-[calc(100vw-32px)] break-all"
+            >
+              <div class="flex h-7 min-w-0 max-w-[220px] items-center gap-1.5 px-2 text-[13px] font-[440] leading-5 tracking-[-0.04px]">
+                <Icon name="branch" size="small" class="shrink-0 text-v2-icon-icon-muted" />
+                <span class="min-w-0 truncate">{branch()}</span>
+              </div>
+            </TooltipV2>
+          </>
+        )}
+      </Show>
     </>
   )
 }
-
-export function PromptGitStatus(props: { branch?: string; noGit?: boolean }) {
-  const language = useLanguage()
-  const label = () => {
-    if (props.noGit) return language.t("session.new.git.none")
-    return props.branch
-  }
-
-  return (
-    <Show when={label()}>
-      {(value) => (
-        <>
-          <span class="hidden select-none opacity-50 sm:inline mx-1">/</span>
-          <TooltipV2
-            placement="top"
-            value={value()}
-            class="min-w-0 max-w-[220px]"
-            contentClass="max-w-[calc(100vw-32px)] break-all"
-          >
-            <div class="flex h-7 min-w-0 max-w-[220px] items-center gap-1.5 px-2 text-[13px] font-[440] leading-5 tracking-[-0.04px]">
-              <Icon name="branch" size="small" class="shrink-0 text-v2-icon-icon-muted" />
-              <span class="min-w-0 truncate">{value()}</span>
-            </div>
-          </TooltipV2>
-        </>
-      )}
-    </Show>
-  )
-}

packages/app/src/components/session/session-sortable-tab-v2.tsx

@@ -2,8 +2,7 @@ import { createMemo, Show } from "solid-js"
 import type { JSX } from "solid-js"
 import { useSortable } from "@dnd-kit/solid/sortable"
 import { IconButton } from "@opencode-ai/ui/icon-button"
-import { KeybindV2 } from "@opencode-ai/ui/v2/keybind-v2"
-import { TooltipV2 } from "@opencode-ai/ui/v2/tooltip-v2"
+import { TooltipKeybind } from "@opencode-ai/ui/tooltip"
 import { Tabs } from "@opencode-ai/ui/tabs"
 import { useFile } from "@/context/file"
 import { useLanguage } from "@/context/language"
@@ -20,7 +19,6 @@ export function SortableTabV2(props: {
   const file = useFile()
   const language = useLanguage()
   const command = useCommand()
-  const closeTabKeybind = createMemo(() => command.keybindParts("tab.close"))
   const sortable = useSortable({
     get id() {
       return props.tab
@@ -41,15 +39,9 @@ export function SortableTabV2(props: {
         <Tabs.Trigger
           value={props.tab}
           closeButton={
-            <TooltipV2
-              value={
-                <>
-                  {language.t("common.closeTab")}
-                  <Show when={closeTabKeybind().length > 0}>
-                    <KeybindV2 keys={closeTabKeybind()} variant="neutral" />
-                  </Show>
-                </>
-              }
+            <TooltipKeybind
+              title={language.t("common.closeTab")}
+              keybind={command.keybind("tab.close")}
               placement="bottom"
               gutter={10}
             >
@@ -60,7 +52,7 @@ export function SortableTabV2(props: {
                 onClick={() => props.onTabClose(props.tab)}
                 aria-label={language.t("common.closeTab")}
               />
-            </TooltipV2>
+            </TooltipKeybind>
           }
           hideCloseButton
           onMiddleClick={() => props.onTabClose(props.tab)}

packages/app/src/components/settings-general.tsx

@@ -129,8 +129,8 @@ export const SettingsGeneral: Component = () => {
   const [shells] = createResource(
     () =>
       serverSdk()
-        .api.pty.shells()
-        .then((res) => res.data)
+        .client.pty.shells()
+        .then((res) => res.data ?? [])
         .catch(() => [] as ShellOption[]),
     { initialValue: [] as ShellOption[] },
   )

packages/app/src/components/settings-v2/general.tsx

@@ -124,8 +124,8 @@ export const SettingsGeneralV2: Component<{
   const [shells] = createResource(
     () =>
       serverSdk()
-        .api.pty.shells()
-        .then((res) => res.data)
+        .client.pty.shells()
+        .then((res) => res.data ?? [])
         .catch(() => [] as ShellOption[]),
     { initialValue: [] as ShellOption[] },
   )

packages/app/src/components/settings-v2/settings-v2.css

@@ -133,10 +133,9 @@
 }
 
 [data-slot="settings-v2-row-description"] {
-  margin-block: -3.5px;
   font-size: 13px;
   font-weight: 440;
-  line-height: 20px;
+  line-height: 1;
   color: var(--v2-text-text-muted);
 }
 
@@ -271,10 +270,10 @@
 }
 
 .settings-v2-provider-description {
-  margin-block: -3.5px;
+  margin: 0;
   font-size: 13px;
   font-weight: 440;
-  line-height: 20px;
+  line-height: 1;
   color: var(--v2-text-text-muted);
 }
 

packages/app/src/components/status-popover-indicator.test.ts

@@ -26,7 +26,7 @@ describe("hasNonBlockingServiceIssue", () => {
     expect(hasNonBlockingServiceIssue({ mcp: ["failed"], lsp: [] })).toBe(true)
     expect(hasNonBlockingServiceIssue({ mcp: ["needs_auth"], lsp: [] })).toBe(true)
     expect(hasNonBlockingServiceIssue({ mcp: ["needs_client_registration"], lsp: [] })).toBe(true)
-    expect(hasNonBlockingServiceIssue({ mcp: ["connected", "pending", "disabled"], lsp: [] })).toBe(false)
+    expect(hasNonBlockingServiceIssue({ mcp: ["connected", "disabled"], lsp: [] })).toBe(false)
   })
 
   test("detects LSP failures that do not block chatting", () => {

packages/app/src/components/status-popover-indicator.ts

@@ -1,12 +1,11 @@
-import type { LspStatus } from "@opencode-ai/sdk/v2/client"
-import type { McpServer } from "@opencode-ai/client/promise"
+import type { LspStatus, McpStatus } from "@opencode-ai/sdk/v2/client"
 
 export function hasNonBlockingServiceIssue(input: {
-  mcp: Array<McpServer["status"]["status"]>
+  mcp: Array<McpStatus["status"]>
   lsp: Array<LspStatus["status"]>
 }) {
   return (
-    input.mcp.some((status) => status !== "connected" && status !== "pending" && status !== "disabled") ||
+    input.mcp.some((status) => status !== "connected" && status !== "disabled") ||
     input.lsp.some((status) => status === "error")
   )
 }

packages/app/src/components/terminal.tsx

@@ -11,6 +11,7 @@ import { matchKeybind, parseKeybind } from "@/context/command"
 import { useLanguage } from "@/context/language"
 import { usePlatform } from "@/context/platform"
 import { useSDK } from "@/context/sdk"
+import { useServerSDK } from "@/context/server-sdk"
 import { terminalFontFamily, useSettings } from "@/context/settings"
 import type { LocalPTY } from "@/context/terminal"
 import { disposeIfDisposable, getHoveredLinkText, setOptionIfSupported } from "@/utils/runtime-adapters"
@@ -175,9 +176,15 @@ export const Terminal = (props: TerminalProps) => {
   const theme = useTheme()
   const language = useLanguage()
   // Terminal captures its connection for the PTY lifetime, so callers must key it per server/session.
+  const connection = useServerSDK()().server
   const directory = sdk().directory
-  const client = sdk().api.pty
+  const client = sdk().client
   const url = sdk().url
+  const auth = connection.http
+  const username = auth?.username ?? "opencode"
+  const password = auth?.password ?? ""
+  const authToken = connection.type === "http" ? connection.authToken : false
+  const sameOrigin = new URL(url, location.href).origin === location.origin
   let container!: HTMLDivElement
   const [local, others] = splitProps(props, [
     "pty",
@@ -235,10 +242,9 @@ export const Terminal = (props: TerminalProps) => {
   }
 
   const pushSize = (cols: number, rows: number) => {
-    return client
+    return client.pty
       .update({
         ptyID: id,
-        location: { directory },
         size: { cols, rows },
       })
       .catch((err) => {
@@ -286,12 +292,7 @@ export const Terminal = (props: TerminalProps) => {
 
   const scheduleSize = (cols: number, rows: number) => {
     if (disposed) return
-    if (lastSize?.cols === cols && lastSize?.rows === rows) {
-      pendingSize = undefined
-      if (sizeTimer !== undefined) clearTimeout(sizeTimer)
-      sizeTimer = undefined
-      return
-    }
+    if (lastSize?.cols === cols && lastSize?.rows === rows) return
 
     pendingSize = { cols, rows }
 
@@ -316,10 +317,8 @@ export const Terminal = (props: TerminalProps) => {
 
   createEffect(() => {
     const colors = terminalColors()
-    const mode = theme.mode() === "dark" ? "dark" : "light"
     if (!term) return
     setOptionIfSupported(term, "theme", colors)
-    setOptionIfSupported(term, "colorScheme", mode)
   })
 
   createEffect(() => {
@@ -397,7 +396,6 @@ export const Terminal = (props: TerminalProps) => {
       }
       _ghostty = g
       term = t
-      setOptionIfSupported(t, "colorScheme", theme.mode() === "dark" ? "dark" : "light")
       output = terminalWriter((data, done) =>
         t.write(data, () => {
           done?.()
@@ -517,29 +515,33 @@ export const Terminal = (props: TerminalProps) => {
       }
 
       const gone = () =>
-        client
-          .get({ ptyID: id, location: { directory } })
-          .then((result) => result.data.status === "exited")
+        client.pty
+          .get({ ptyID: id }, { throwOnError: false })
+          .then((result) => result.response.status === 404)
           .catch((err) => {
-            if (err && typeof err === "object" && "_tag" in err && err._tag === "PtyNotFoundError") return true
             debugTerminal("failed to inspect terminal session", err)
             return false
           })
 
       const connectToken = async () => {
-        return client
-          .connectToken({
-            ptyID: id,
-            location: { directory },
-            "x-opencode-ticket": "1",
-          })
-          .then((result) => result.data.ticket)
+        const result = await client.pty
+          .connectToken(
+            { ptyID: id, directory },
+            {
+              throwOnError: false,
+              headers: { "x-opencode-ticket": "1" },
+            },
+          )
           .catch((err: unknown) => {
-            if (err && typeof err === "object" && "_tag" in err && err._tag === "ForbiddenError") {
-              throw new Error("PTY connect ticket rejected by origin or CSRF checks. Check the server CORS config.")
-            }
+            if (err instanceof Error && err.message.includes("Request is not supported")) return
             throw err
           })
+        if (!result) return
+        if (result.response.status === 200 && result.data?.ticket) return result.data.ticket
+        if (result.response.status === 404 || result.response.status === 405) return
+        if (result.response.status === 403)
+          throw new Error("PTY connect ticket rejected by origin or CSRF checks. Check the server CORS config.")
+        throw new Error(`PTY connect ticket failed with ${result.response.status}`)
       }
 
       const retry = (err: unknown) => {
@@ -569,7 +571,7 @@ export const Terminal = (props: TerminalProps) => {
           fail(err)
           return undefined
         })
-        if (!ticket || once.value) return
+        if (once.value) return
         if (disposed) return
 
         const socket = new WebSocket(
@@ -579,6 +581,10 @@ export const Terminal = (props: TerminalProps) => {
             directory,
             cursor: seek,
             ticket,
+            sameOrigin,
+            username,
+            password,
+            authToken,
           }),
         )
         socket.binaryType = "arraybuffer"
@@ -589,7 +595,6 @@ export const Terminal = (props: TerminalProps) => {
           tries = 0
           local.onConnect?.()
           scheduleSize(t.cols, t.rows)
-          if (t.getMode(2031)) t.write("\x1b[?996n")
         }
 
         const handleMessage = (event: MessageEvent) => {

packages/app/src/components/titlebar-tab-nav.tsx

@@ -120,7 +120,8 @@ export function TabNavItem(props: {
     const ctx = serverCtx()
     const session = props.session()
     if (!ctx || !session) return
-    await ctx.sdk.api.session.rename({ sessionID: session.id, title })
+    const client = ctx.sdk.createClient({ directory: session.directory, throwOnError: true })
+    await client.session.update({ sessionID: session.id, title })
   }
 
   const closeRename = async (save: boolean) => {

packages/app/src/components/titlebar.tsx

@@ -28,7 +28,6 @@ import { tabKey, useTabs } from "@/context/tabs"
 import type { PromptSession } from "@/context/prompt"
 import "./titlebar.css"
 import { newTabTooltipKeybind } from "./command-tooltip-keybind"
-import { normalizeSessionInfo } from "@/utils/session"
 
 type TauriDesktopWindow = {
   startDragging?: () => Promise<void>
@@ -68,7 +67,7 @@ export function useTitlebarRightMount() {
   return mount
 }
 
-export function Titlebar(props: { update?: TitlebarUpdate; debugTools?: { visible: boolean; toggle: () => void } }) {
+export function Titlebar(props: { update?: TitlebarUpdate }) {
   const layout = useLayout()
   const platform = usePlatform()
   const command = useCommand()
@@ -268,9 +267,9 @@ export function Titlebar(props: { update?: TitlebarUpdate; debugTools?: { visibl
                 return conn ? { route, sdk: global.ensureServerCtx(conn).sdk } : undefined
               },
               ({ route, sdk }) =>
-                sdk.api.session
+                sdk.client.session
                   .get({ sessionID: route.sessionId })
-                  .then(normalizeSessionInfo)
+                  .then((x) => x.data)
                   .catch(() => {}),
             )
 
@@ -463,7 +462,7 @@ export function Titlebar(props: { update?: TitlebarUpdate; debugTools?: { visibl
                   "md:pl-4": !mac(),
                 }}
               >
-                <ChannelIndicator debugTools={props.debugTools} />
+                <ChannelIndicator />
                 <Show when={windows() || linux()}>
                   <WindowsAppMenu command={command} platform={platform} variant="v2" />
                 </Show>
@@ -661,9 +660,9 @@ export function Titlebar(props: { update?: TitlebarUpdate; debugTools?: { visibl
                       </div>
                     </Show>
                     <div id="opencode-titlebar-left" class="flex items-center gap-3 min-w-0 px-2" />
+                    <ChannelIndicator />
                   </div>
                 </div>
-                <ChannelIndicator debugTools={props.debugTools} />
               </div>
             </div>
 
@@ -748,27 +747,12 @@ function TitlebarUpdateIconButton(props: { state: TitlebarUpdatePillState }) {
   )
 }
 
-function ChannelIndicator(props: { debugTools?: { visible: boolean; toggle: () => void } }) {
-  const channel = import.meta.env.VITE_OPENCODE_CHANNEL
-  if (channel === "dev" && props.debugTools) {
-    return (
-      <button
-        type="button"
-        class="bg-icon-interactive-base text-[#FFF] font-medium px-2 rounded-sm uppercase font-mono cursor-pointer"
-        onClick={props.debugTools.toggle}
-        aria-label="Toggle debug tools"
-        aria-pressed={props.debugTools.visible}
-      >
-        DEV
-      </button>
-    )
-  }
-
+function ChannelIndicator() {
   return (
     <>
-      {["beta", "dev"].includes(channel) && (
+      {["beta", "dev"].includes(import.meta.env.VITE_OPENCODE_CHANNEL) && (
         <div class="bg-icon-interactive-base text-[#FFF] font-medium px-2 rounded-sm uppercase font-mono">
-          {channel.toUpperCase()}
+          {import.meta.env.VITE_OPENCODE_CHANNEL.toUpperCase()}
         </div>
       )}
     </>

packages/app/src/context/directory-sync.ts

@@ -5,7 +5,6 @@ import { produce, reconcile, type SetStoreFunction } from "solid-js/store"
 import type { createServerSdkContext } from "./server-sdk"
 import type { createServerSyncContextInner } from "./server-sync"
 import type { State } from "./global-sync/types"
-import { normalizeSessionInfo } from "@/utils/session"
 
 const cmp = (a: string, b: string) => (a < b ? -1 : a > b ? 1 : 0)
 const sessionFields = new Set([
@@ -16,7 +15,6 @@ const sessionFields = new Set([
   "permission",
   "question",
   "message",
-  "session_message",
   "part",
   "part_text_accum_delta",
 ])
@@ -116,6 +114,7 @@ export const createDirSyncContext = (
         await serverSync.session.sync(sessionID, options)
         index(sessionID)
       },
+      diff: serverSync.session.diff,
       todo: serverSync.session.todo,
       history: serverSync.session.history,
       evict(sessionID: string) {
@@ -124,9 +123,9 @@ export const createDirSyncContext = (
       fetch: async (count = 10) => {
         const [store, setStore] = current()
         setStore("limit", (value) => value + count)
-        const response = await serverSDK.api.session.list({ directory, limit: store.limit, order: "desc" })
-        const sessions = response.data
-          .map(normalizeSessionInfo)
+        const response = await client.session.list()
+        const sessions = (response.data ?? [])
+          .filter((session) => !!session?.id)
           .sort((a, b) => cmp(a.id, b.id))
           .slice(0, store.limit)
         sessions.forEach(serverSync.session.remember)
@@ -134,7 +133,7 @@ export const createDirSyncContext = (
       },
       more: createMemo(() => current()[0].session.length >= current()[0].limit),
       archive: async (sessionID: string) => {
-        await serverSDK.api.session.archive({ sessionID, directory })
+        await serverSDK.client.session.update({ sessionID, time: { archived: Date.now() } })
         current()[1](
           "session",
           produce((draft) => {

packages/app/src/context/file.tsx

@@ -204,18 +204,10 @@ export const { use: useFile, provider: FileProvider } = createSimpleContext({
     }
 
     const search = (query: string, dirs: "true" | "false", options?: { limit?: number; signal?: AbortSignal }) =>
-      serverSDK()
-        .api.file.find(
-          {
-            location: { directory: sdk().directory },
-            query,
-            type: dirs === "true" ? "directory" : "file",
-            limit: options?.limit,
-          },
-          { signal: options?.signal },
-        )
+      sdk()
+        .client.find.files({ query, dirs, limit: options?.limit }, { signal: options?.signal })
         .then(
-          (x) => x.data.map((entry) => path.normalize(entry.path)),
+          (x) => (x.data ?? []).map(path.normalize),
           (error) => {
             if (options?.signal?.aborted) throw error
             return []

packages/app/src/context/global-sync/bootstrap.test.ts

@@ -1,39 +1,14 @@
 import { describe, expect, test } from "bun:test"
 import { createStore } from "solid-js/store"
 import { QueryClient } from "@tanstack/solid-query"
-import type { Config, OpencodeClient, Project } from "@opencode-ai/sdk/v2/client"
-import type { AgentApi, CatalogApi, CommandApi, ProjectApi, ReferenceApi } from "@opencode-ai/client/promise"
+import type { Config, OpencodeClient, Project, Session } from "@opencode-ai/sdk/v2/client"
 import type { NormalizedProviderListResponse } from "@opencode-ai/session-ui/context"
-import {
-  bootstrapDirectory,
-  loadAgentsQuery,
-  loadCommands,
-  loadPathQuery,
-  loadProjectsQuery,
-  loadProvidersQuery,
-  loadReferencesQuery,
-} from "./bootstrap"
+import { bootstrapDirectory, loadPathQuery, loadProvidersQuery } from "./bootstrap"
 import type { State, VcsCache } from "./types"
+import { createServerSession } from "../server-session"
 import { ServerScope } from "@/utils/server-scope"
-import type { ServerApi } from "@/utils/server"
 
 const provider = { all: new Map(), connected: [], default: {} } satisfies NormalizedProviderListResponse
-const api = {
-  agent: { list: async () => ({ location: {}, data: [] }) },
-  provider: { list: async () => ({ location: {}, data: [] }) },
-  model: {
-    list: async () => ({ location: {}, data: [] }),
-    default: async () => ({ location: {}, data: null }),
-  },
-  permission: { request: { list: async () => ({ location: {}, data: [] }) } },
-  project: {
-    list: async () => [],
-    current: async () => ({ id: "project", directory: "/project" }),
-  },
-  question: { request: { list: async () => ({ location: {}, data: [] }) } },
-  reference: { list: async () => ({ location: {}, data: [] }) },
-  vcs: { get: async () => ({ location: {}, data: {} }) },
-} as unknown as ServerApi
 
 function directoryState() {
   return createStore<State>({
@@ -66,7 +41,6 @@ function directoryState() {
     vcs: undefined,
     limit: 5,
     message: {},
-    session_message: {},
     part: {},
     part_text_accum_delta: {},
   })
@@ -90,6 +64,7 @@ describe("bootstrapDirectory", () => {
       sdk: {
         app: { agents: async () => ({ data: [{ name: "build", mode: "primary" }] }) },
         config: { get: async () => ({ data: {} }) },
+        session: { status: async () => ({ data: {} }) },
         vcs: { get: async () => ({ data: undefined }) },
         command: {
           list: async () => {
@@ -108,7 +83,6 @@ describe("bootstrapDirectory", () => {
         },
         provider: { list: async () => ({ data: { all: [], connected: [], default: {} } }) },
       } as unknown as OpencodeClient,
-      api,
       store,
       setStore,
       vcsCache: { setStore() {} } as unknown as VcsCache,
@@ -124,108 +98,79 @@ describe("bootstrapDirectory", () => {
     expect(store.status).toBe("complete")
     expect(mcpReads).toEqual([])
   })
+
+  test("seeds session status even while warming session info stalls", async () => {
+    const [store, setStore] = directoryState()
+    const stalled = Promise.withResolvers<never>()
+    const client = {
+      app: { agents: async () => ({ data: [{ name: "build", mode: "primary" }] }) },
+      config: { get: async () => ({ data: {} }) },
+      session: {
+        status: async () => ({ data: { ses_busy: { type: "busy" } } }),
+        get: () => stalled.promise,
+      },
+      vcs: { get: async () => ({ data: undefined }) },
+      command: { list: async () => ({ data: [] }) },
+      permission: { list: async () => ({ data: [] }) },
+      question: { list: async () => ({ data: [] }) },
+      v2: { reference: { list: async () => ({ data: { data: [] } }) } },
+      mcp: { status: async () => ({ data: {} }) },
+      provider: { list: async () => ({ data: { all: [], connected: [], default: {} } }) },
+    } as unknown as OpencodeClient
+    const session = createServerSession(client)
+    const stale: Session = {
+      id: "ses_stale",
+      slug: "ses_stale",
+      projectID: "project",
+      directory: "/project",
+      title: "stale",
+      version: "1",
+      time: { created: 1, updated: 1 },
+    }
+    session.remember(stale)
+    session.set("session_status", stale.id, { type: "busy" })
+
+    await bootstrapDirectory({
+      directory: "/project",
+      scope: ServerScope.local,
+      mcp: false,
+      global: {
+        config: {} satisfies Config,
+        path: { state: "", config: "", worktree: "/project", directory: "/project", home: "/home" },
+        project: [{ id: "project", worktree: "/project" } as Project],
+        provider,
+      },
+      sdk: client,
+      store,
+      setStore,
+      vcsCache: { setStore() {} } as unknown as VcsCache,
+      loadSessions() {},
+      translate: (key) => key,
+      queryClient: new QueryClient(),
+      session,
+    })
+
+    const deadline = Date.now() + 500
+    while (!session.data.session_working("ses_busy") && Date.now() < deadline) {
+      await new Promise((resolve) => setTimeout(resolve, 10))
+    }
+
+    expect(session.data.session_status["ses_busy"]?.type).toBe("busy")
+    expect(session.data.session_status[stale.id]).toBeUndefined()
+  })
 })
 
 describe("query keys", () => {
   test("partitions identical directories by server scope", () => {
-    const client = {} as Parameters<typeof loadPathQuery>[2]
-    const api = {} as CatalogApi
+    const client = {} as OpencodeClient
     const remote = "https://debian.example" as typeof ServerScope.local
 
     expect([...loadPathQuery(ServerScope.local, "/repo", client).queryKey]).toEqual(["local", "/repo", "path"])
     expect([...loadPathQuery(remote, "/repo", client).queryKey]).toEqual(["https://debian.example", "/repo", "path"])
-    expect([...loadProvidersQuery(remote, null, api).queryKey]).toEqual(["https://debian.example", null, "providers"])
-  })
-
-  test("loads the current provider and model catalog", async () => {
-    const calls: unknown[] = []
-    const api = {
-      provider: {
-        list: async (input: unknown) => {
-          calls.push(["provider", input])
-          return { location: {}, data: [{ id: "openai", name: "OpenAI", package: "@ai-sdk/openai" }] }
-        },
-      },
-      model: {
-        list: async (input: unknown) => {
-          calls.push(["model", input])
-          return { location: {}, data: [] }
-        },
-        default: async (input: unknown) => {
-          calls.push(["default", input])
-          return { location: {}, data: null }
-        },
-      },
-    } as unknown as CatalogApi
-
-    const result = await new QueryClient().fetchQuery(loadProvidersQuery(ServerScope.local, "/repo", api))
-
-    expect(calls).toEqual([
-      ["provider", { location: { directory: "/repo" } }],
-      ["model", { location: { directory: "/repo" } }],
-      ["default", { location: { directory: "/repo" } }],
+    expect([...loadProvidersQuery(remote, null, client).queryKey]).toEqual([
+      "https://debian.example",
+      null,
+      "providers",
     ])
-    expect(result.connected).toEqual(["openai"])
-  })
-
-  test("loads agents from the current location-scoped endpoint", async () => {
-    const calls: unknown[] = []
-    const api = {
-      list: async (input: unknown) => {
-        calls.push(input)
-        return { location: {}, data: [] }
-      },
-    } as unknown as AgentApi
-
-    const result = await new QueryClient().fetchQuery(loadAgentsQuery(ServerScope.local, "/repo", api))
-
-    expect(calls).toEqual([{ location: { directory: "/repo" } }])
-    expect(result).toEqual([])
-  })
-
-  test("loads commands from the current location-scoped endpoint", async () => {
-    const calls: unknown[] = []
-    const api = {
-      list: async (input: unknown) => {
-        calls.push(input)
-        return {
-          location: {},
-          data: [{ name: "review", template: "Review files", source: "command" as const }],
-        }
-      },
-    } as unknown as CommandApi
-
-    const result = await loadCommands("/repo", api)
-
-    expect(calls).toEqual([{ location: { directory: "/repo" } }])
-    expect(result).toEqual([{ name: "review", template: "Review files", source: "command" }])
-  })
-
-  test("loads projects from the current endpoint", async () => {
-    const api = {
-      list: async () => [
-        { id: "b", worktree: "/b", time: { created: 1, updated: 1 }, sandboxes: [] },
-        { id: "a", worktree: "/a", time: { created: 1, updated: 1 }, sandboxes: [] },
-      ],
-    } as unknown as ProjectApi
-
-    const result = await new QueryClient().fetchQuery(loadProjectsQuery(ServerScope.local, api))
-
-    expect(result.map((project) => project.id)).toEqual(["a", "b"])
-  })
-
-  test("loads references from the current location-scoped endpoint", async () => {
-    const calls: unknown[] = []
-    const api = {
-      list: async (input: unknown) => {
-        calls.push(input)
-        return { location: {}, data: [{ name: "AGENTS.md", path: "/repo/AGENTS.md", source: "instructions" }] }
-      },
-    } as unknown as ReferenceApi
-
-    const result = await new QueryClient().fetchQuery(loadReferencesQuery(ServerScope.local, "/repo", api))
-
-    expect(calls).toEqual([{ location: { directory: "/repo" } }])
-    expect(result).toHaveLength(1)
   })
 })

packages/app/src/context/global-sync/bootstrap.ts

@@ -9,26 +9,6 @@ import type {
   ReferenceInfo,
   Session,
 } from "@opencode-ai/sdk/v2/client"
-import type {
-  AgentListInput,
-  AgentListOutput,
-  CatalogApi,
-  CommandInfo,
-  CommandListInput,
-  CommandListOutput,
-  McpApi,
-  PathGetInput,
-  PathGetOutput,
-  PermissionApi,
-  ProjectCurrentInput,
-  ProjectCurrentOutput,
-  ProjectListOutput,
-  QuestionApi,
-  ReferenceListInput,
-  ReferenceListOutput,
-  SessionApi,
-  VcsApi,
-} from "@opencode-ai/client/promise"
 import { showToast } from "@/utils/toast"
 import { getFilename } from "@opencode-ai/core/util/path"
 import { retry } from "@opencode-ai/core/util/retry"
@@ -36,20 +16,12 @@ import { batch } from "solid-js"
 import { produce, reconcile, type SetStoreFunction, type Store } from "solid-js/store"
 import type { State, VcsCache } from "./types"
 import type { ServerSession } from "../server-session"
-import {
-  cmp,
-  normalizeAgentList,
-  normalizePermissionRequest,
-  normalizeProjectInfo,
-  normalizeProviderList,
-} from "./utils"
+import { cmp, normalizeAgentList, normalizeProviderList } from "./utils"
 import { formatServerError } from "@/utils/server-errors"
 import { QueryClient, queryOptions } from "@tanstack/solid-query"
 import { loadMcpQuery, loadMcpResourcesQuery } from "../server-sync"
 import { NormalizedProviderListResponse } from "@opencode-ai/session-ui/context"
 import { ScopedKey, type ServerScope } from "@/utils/server-scope"
-import { normalizeSessionInfo } from "@/utils/session"
-import type { ServerProtocol } from "@/utils/server-protocol"
 
 type GlobalStore = {
   ready: boolean
@@ -116,25 +88,15 @@ export const loadGlobalConfigQuery = (scope: ServerScope, sdk: OpencodeClient) =
     queryFn: () => retry(() => sdk.global.config.get().then((x) => x.data!)),
   })
 
-type ProjectApi = {
-  readonly list: () => Promise<ProjectListOutput>
-  readonly current: (input?: ProjectCurrentInput) => Promise<ProjectCurrentOutput>
-}
-
-type PathApi = {
-  readonly get: (input?: PathGetInput) => Promise<PathGetOutput>
-}
-
-export const loadProjectsQuery = (scope: ServerScope, api: ProjectApi) =>
+export const loadProjectsQuery = (scope: ServerScope, sdk: OpencodeClient) =>
   queryOptions({
     queryKey: [scope, "project"],
     queryFn: () =>
       retry(() =>
-        api.list().then((projects) => {
-          return projects
+        sdk.project.list().then((x) => {
+          return (x.data ?? [])
             .filter((p) => !!p?.id)
             .filter((p) => !!p.worktree && !p.worktree.includes("opencode-test"))
-            .map(normalizeProjectInfo)
             .slice()
             .sort((a, b) => cmp(a.id, b.id))
         }),
@@ -143,8 +105,6 @@ export const loadProjectsQuery = (scope: ServerScope, api: ProjectApi) =>
 
 export async function bootstrapGlobal(input: {
   serverSDK: OpencodeClient
-  serverAPI: CatalogApi & { readonly path: PathApi; readonly project: ProjectApi }
-  protocol?: Promise<ServerProtocol>
   scope: ServerScope
   requestFailedTitle: string
   translate: (key: string, vars?: Record<string, string | number>) => string
@@ -154,14 +114,11 @@ export async function bootstrapGlobal(input: {
 }) {
   const slow = [
     () => input.queryClient.fetchQuery(loadGlobalConfigQuery(input.scope, input.serverSDK)),
-    () =>
-      input.queryClient.fetchQuery(
-        loadProvidersQuery(input.scope, null, input.serverAPI, input.serverSDK, input.protocol),
-      ),
-    () => input.queryClient.fetchQuery(loadPathQuery(input.scope, null, input.serverAPI.path)),
+    () => input.queryClient.fetchQuery(loadProvidersQuery(input.scope, null, input.serverSDK)),
+    () => input.queryClient.fetchQuery(loadPathQuery(input.scope, null, input.serverSDK)),
     () =>
       input.queryClient
-        .fetchQuery(loadProjectsQuery(input.scope, input.serverAPI.project))
+        .fetchQuery(loadProjectsQuery(input.scope, input.serverSDK))
         .then((data) => input.setGlobalStore("project", data)),
   ]
   await runAll(slow)
@@ -205,117 +162,44 @@ function warmSessions(input: {
   ids: string[]
   store: Store<State>
   setStore: SetStoreFunction<State>
-  api: SessionApi
+  sdk: OpencodeClient
 }) {
   const known = new Set(input.store.session.map((item) => item.id))
   const ids = [...new Set(input.ids)].filter((id) => !!id && !known.has(id))
   if (ids.length === 0) return Promise.resolve()
   return Promise.all(
     ids.map((sessionID) =>
-      retry(() => input.api.get({ sessionID })).then((session) =>
-        mergeSession(input.setStore, normalizeSessionInfo(session)),
-      ),
+      retry(() => input.sdk.session.get({ sessionID })).then((x) => {
+        const session = x.data
+        if (!session?.id) return
+        mergeSession(input.setStore, session)
+      }),
     ),
   ).then(() => undefined)
 }
 
-export const loadProvidersQuery = (
-  scope: ServerScope,
-  directory: string | null,
-  sdk: CatalogApi,
-  legacy?: OpencodeClient,
-  protocol?: Promise<ServerProtocol>,
-) =>
+export const loadProvidersQuery = (scope: ServerScope, directory: string | null, sdk: OpencodeClient) =>
   queryOptions({
     queryKey: [scope, directory, "providers"],
-    queryFn: () =>
-      retry(async () => {
-        if ((await protocol) === "v1" && legacy) {
-          const result = await legacy.provider.list()
-          return normalizeProviderList(result.data!)
-        }
-        const location = directory ? { location: { directory } } : undefined
-        const [providers, models, defaultModel] = await Promise.all([
-          sdk.provider.list(location),
-          sdk.model.list(location),
-          sdk.model.default(location),
-        ])
-        return normalizeProviderList(providers.data, models.data, defaultModel.data)
-      }),
+    queryFn: () => retry(() => sdk.provider.list().then((x) => normalizeProviderList(x.data!))),
   })
 
-type AgentListApi = {
-  readonly list: (input?: AgentListInput) => Promise<AgentListOutput>
-}
-
-type CommandListApi = {
-  readonly list: (input?: CommandListInput) => Promise<CommandListOutput>
-}
-
-type ReferenceListApi = {
-  readonly list: (input?: ReferenceListInput) => Promise<ReferenceListOutput>
-}
-
-export const loadAgentsQuery = (
-  scope: ServerScope,
-  directory: string,
-  sdk: AgentListApi,
-  legacy?: OpencodeClient,
-  protocol?: Promise<ServerProtocol>,
-) =>
+export const loadAgentsQuery = (scope: ServerScope, directory: string | null, sdk: OpencodeClient) =>
   queryOptions({
     queryKey: [scope, directory, "agents"],
-    queryFn: () =>
-      retry(async () => {
-        if ((await protocol) === "v1" && legacy) return normalizeAgentList((await legacy.app.agents()).data ?? [])
-        return sdk.list({ location: { directory } }).then((result) => normalizeAgentList(result.data))
-      }),
+    queryFn: () => retry(() => sdk.app.agents().then((x) => normalizeAgentList(x.data))),
   })
 
-export const loadCommands = (
-  directory: string,
-  api: CommandListApi,
-  legacy?: OpencodeClient,
-  protocol?: Promise<ServerProtocol>,
-): Promise<CommandInfo[]> =>
-  retry(async () => {
-    if ((await protocol) === "v1" && legacy) {
-      return ((await legacy.command.list()).data ?? []).map((command) => {
-        const [providerID, id] = command.model?.split("/") ?? []
-        return {
-          name: command.name,
-          template: command.template,
-          description: command.description,
-          agent: command.agent,
-          model: providerID && id ? { providerID, id } : undefined,
-          subtask: command.subtask,
-          source: command.source === "skill" ? undefined : command.source,
-        }
-      })
-    }
-    return api.list({ location: { directory } }).then((result) => result.data)
-  })
-
-export const loadPathQuery = (scope: ServerScope, directory: string | null, api: PathApi) =>
+export const loadPathQuery = (scope: ServerScope, directory: string | null, sdk: OpencodeClient) =>
   queryOptions<Path>({
     queryKey: [scope, directory, "path"],
-    queryFn: () => retry(() => api.get(directory ? { location: { directory } } : undefined)),
+    queryFn: () => retry(() => sdk.path.get().then((x) => x.data!)),
   })
 
-export const loadReferencesQuery = (
-  scope: ServerScope,
-  directory: string,
-  api: ReferenceListApi,
-  legacy?: OpencodeClient,
-  protocol?: Promise<ServerProtocol>,
-) =>
+export const loadReferencesQuery = (scope: ServerScope, directory: string, sdk: OpencodeClient) =>
   queryOptions<ReferenceInfo[]>({
     queryKey: [scope, directory, "references"] as const,
-    queryFn: () =>
-      retry(async () => {
-        if ((await protocol) === "v1" && legacy) return (await legacy.v2.reference.list()).data?.data ?? []
-        return api.list({ location: { directory } }).then((result) => result.data)
-      }).catch(() => []),
+    queryFn: () => retry(() => sdk.v2.reference.list().then((x) => x.data?.data ?? [])).catch(() => []),
     placeholderData: [],
   })
 
@@ -324,18 +208,6 @@ export async function bootstrapDirectory(input: {
   scope: ServerScope
   mcp: boolean
   sdk: OpencodeClient
-  api: CatalogApi & {
-    readonly agent: AgentListApi
-    readonly command: CommandListApi
-    readonly mcp: McpApi
-    readonly path: PathApi
-    readonly permission: PermissionApi
-    readonly project: ProjectApi
-    readonly question: QuestionApi
-    readonly reference: ReferenceListApi
-    readonly session: SessionApi
-    readonly vcs: VcsApi
-  }
   store: Store<State>
   setStore: SetStoreFunction<State>
   vcsCache: VcsCache
@@ -349,7 +221,6 @@ export async function bootstrapDirectory(input: {
   }
   queryClient: QueryClient
   session?: ServerSession
-  protocol?: Promise<ServerProtocol>
 }) {
   const loading = input.store.status !== "complete"
   const seededProject = projectID(input.directory, input.global.project)
@@ -369,55 +240,66 @@ export async function bootstrapDirectory(input: {
       () => Promise.resolve(input.loadSessions(input.directory)),
       () =>
         input.queryClient
-          .ensureQueryData(loadAgentsQuery(input.scope, input.directory, input.api.agent, input.sdk, input.protocol))
+          .ensureQueryData(loadAgentsQuery(input.scope, input.directory, input.sdk))
           .then((data) => input.setStore("agent", data)),
       () =>
         retry(() => input.sdk.config.get().then((x) => input.setStore("config", reconcile(x.data!, { merge: false })))),
-      !seededProject &&
-        (() =>
-          retry(() => input.api.project.current({ location: { directory: input.directory } })).then((project) =>
-            input.setStore("project", project.id),
-          )),
-      !seededPath &&
-        (() =>
-          input.queryClient
-            .ensureQueryData(loadPathQuery(input.scope, input.directory, input.api.path))
-            .then((data) => {
-              const next = projectID(data.directory ?? input.directory, input.global.project)
-              if (next) input.setStore("project", next)
-            })),
       () =>
         retry(() =>
-          input.api.vcs.get({ location: { directory: input.directory } }).then((result) => {
-            const next = { branch: result.data.branch, default_branch: result.data.defaultBranch }
+          input.sdk.session.status().then(async (x) => {
+            if (!input.session) {
+              input.setStore("session_status", x.data!)
+              return
+            }
+            const statuses = x.data ?? {}
+            input.session.set(
+              "session_status",
+              produce((draft) => {
+                for (const sessionID of Object.keys(draft)) {
+                  if (statuses[sessionID]) continue
+                  if (input.session?.get(sessionID)?.directory === input.directory) delete draft[sessionID]
+                }
+              }),
+            )
+            for (const [sessionID, status] of Object.entries(statuses)) {
+              input.session.set("session_status", sessionID, reconcile(status))
+            }
+            // Warm session info only after seeding statuses so a stalled session
+            // fetch cannot park busy indicators behind it, mirroring how live
+            // session.status events apply first and resolve info in the background.
+            await Promise.all(
+              Object.keys(statuses).map((sessionID) => input.session!.resolve(sessionID).catch(() => undefined)),
+            )
+          }),
+        ),
+      !seededProject &&
+        (() => retry(() => input.sdk.project.current()).then((x) => input.setStore("project", x.data!.id))),
+      !seededPath &&
+        (() =>
+          input.queryClient.ensureQueryData(loadPathQuery(input.scope, input.directory, input.sdk)).then((data) => {
+            const next = projectID(data.directory ?? input.directory, input.global.project)
+            if (next) input.setStore("project", next)
+          })),
+      () =>
+        retry(() =>
+          input.sdk.vcs.get().then((x) => {
+            const next = x.data ?? input.store.vcs
             input.setStore("vcs", next)
             if (next) input.vcsCache.setStore("value", next)
           }),
         ),
-      input.mcp &&
-        (() =>
-          loadCommands(input.directory, input.api.command, input.sdk, input.protocol).then((commands) =>
-            input.setStore("command", commands),
-          )),
-      () =>
-        input.queryClient.fetchQuery(
-          loadReferencesQuery(input.scope, input.directory, input.api.reference, input.sdk, input.protocol),
-        ),
+      input.mcp && (() => retry(() => input.sdk.command.list().then((x) => input.setStore("command", x.data ?? [])))),
+      () => input.queryClient.fetchQuery(loadReferencesQuery(input.scope, input.directory, input.sdk)),
       () =>
         retry(() =>
-          (async () => {
-            if ((await input.protocol) === "v1") return (await input.sdk.permission.list()).data ?? []
-            return input.api.permission.request
-              .list({ location: { directory: input.directory } })
-              .then((result) => result.data.map(normalizePermissionRequest))
-          })().then((permissions) => {
-            const ids = permissions.map((permission) => permission.sessionID)
+          input.sdk.permission.list().then((x) => {
+            const ids = (x.data ?? []).map((perm) => perm?.sessionID).filter((id): id is string => !!id)
             const grouped = groupBySession(
-              permissions.filter((permission) => !!permission.id && !!permission.sessionID),
+              (x.data ?? []).filter((perm): perm is PermissionRequest => !!perm?.id && !!perm.sessionID),
             )
             const warm = input.session
               ? Promise.all(ids.map((sessionID) => input.session!.resolve(sessionID))).then(() => undefined)
-              : warmSessions({ ids, store: input.store, setStore: input.setStore, api: input.api.session })
+              : warmSessions({ ids, store: input.store, setStore: input.setStore, sdk: input.sdk })
             return warm.then(() =>
               batch(() => {
                 const current = input.session?.data.permission ?? input.store.permission
@@ -441,19 +323,12 @@ export async function bootstrapDirectory(input: {
         ),
       () =>
         retry(() =>
-          (async () => {
-            if ((await input.protocol) === "v1") return (await input.sdk.question.list()).data ?? []
-            return input.api.question.request
-              .list({ location: { directory: input.directory } })
-              .then((result) => result.data)
-          })().then((questions) => {
-            const ids = questions.map((question) => question.sessionID)
-            const grouped = groupBySession(
-              questions.filter((question) => !!question.id && !!question.sessionID) as QuestionRequest[],
-            )
+          input.sdk.question.list().then((x) => {
+            const ids = (x.data ?? []).map((question) => question?.sessionID).filter((id): id is string => !!id)
+            const grouped = groupBySession((x.data ?? []).filter((q): q is QuestionRequest => !!q?.id && !!q.sessionID))
             const warm = input.session
               ? Promise.all(ids.map((sessionID) => input.session!.resolve(sessionID))).then(() => undefined)
-              : warmSessions({ ids, store: input.store, setStore: input.setStore, api: input.api.session })
+              : warmSessions({ ids, store: input.store, setStore: input.setStore, sdk: input.sdk })
             return warm.then(() =>
               batch(() => {
                 const current = input.session?.data.question ?? input.store.question
@@ -476,20 +351,17 @@ export async function bootstrapDirectory(input: {
           }),
         ),
       () => Promise.resolve(input.loadSessions(input.directory)),
-      input.mcp && (() => input.queryClient.fetchQuery(loadMcpQuery(input.scope, input.directory, input.api.mcp))),
-      input.mcp &&
-        (() => input.queryClient.fetchQuery(loadMcpResourcesQuery(input.scope, input.directory, input.api.mcp))),
+      input.mcp && (() => input.queryClient.fetchQuery(loadMcpQuery(input.scope, input.directory, input.sdk))),
+      input.mcp && (() => input.queryClient.fetchQuery(loadMcpResourcesQuery(input.scope, input.directory, input.sdk))),
       () =>
-        input.queryClient
-          .fetchQuery(loadProvidersQuery(input.scope, input.directory, input.api, input.sdk, input.protocol))
-          .catch((err) => {
-            const project = getFilename(input.directory)
-            showToast({
-              variant: "error",
-              title: input.translate("toast.project.reloadFailed.title", { project }),
-              description: formatServerError(err, input.translate),
-            })
-          }),
+        input.queryClient.fetchQuery(loadProvidersQuery(input.scope, input.directory, input.sdk)).catch((err) => {
+          const project = getFilename(input.directory)
+          showToast({
+            variant: "error",
+            title: input.translate("toast.project.reloadFailed.title", { project }),
+            description: formatServerError(err, input.translate),
+          })
+        }),
     ].filter(Boolean) as (() => Promise<any>)[]
 
     await waitForPaint()

packages/app/src/context/global-sync/child-store.ts

@@ -255,7 +255,6 @@ export function createChildStoreManager(input: {
             vcs: vcsStore.value,
             limit: 5,
             message: {},
-            session_message: {},
             part: {},
             part_text_accum_delta: {},
           })

packages/app/src/context/global-sync/event-reducer.test.ts

@@ -80,7 +80,6 @@ const baseState = (input: Partial<State> = {}) =>
     vcs: undefined,
     limit: 10,
     message: {},
-    session_message: {},
     part: {},
     part_text_accum_delta: {},
     ...input,
@@ -262,8 +261,8 @@ describe("applyDirectoryEvent", () => {
 
   test("cleans session caches when deleted and decrements only root totals", () => {
     const cases = [
-      { info: rootSession({ id: "ses_1" }), expectedTotal: 1, current: false },
-      { info: rootSession({ id: "ses_2", parentID: "ses_1" }), expectedTotal: 2, current: true },
+      { info: rootSession({ id: "ses_1" }), expectedTotal: 1 },
+      { info: rootSession({ id: "ses_2", parentID: "ses_1" }), expectedTotal: 2 },
     ]
 
     for (const item of cases) {
@@ -287,10 +286,7 @@ describe("applyDirectoryEvent", () => {
       )
 
       applyDirectoryEvent({
-        event: {
-          type: "session.deleted",
-          properties: item.current ? { sessionID: item.info.id } : { info: item.info },
-        },
+        event: { type: "session.deleted", properties: { info: item.info } },
         store,
         setStore,
         push() {},

packages/app/src/context/global-sync/event-reducer.ts

@@ -8,9 +8,9 @@ import type {
   QuestionRequest,
   Session,
   SessionStatus,
+  SnapshotFileDiff,
   Todo,
 } from "@opencode-ai/sdk/v2/client"
-import type { FileDiffInfo } from "@opencode-ai/client/promise"
 import type { State, VcsCache } from "./types"
 import { trimSessions } from "./session-trim"
 import { dropSessionCaches } from "./session-cache"
@@ -171,11 +171,8 @@ export function applyDirectoryEvent(input: {
       break
     }
     case "session.deleted": {
-      const properties = event.properties as { sessionID?: string; info?: Session }
-      const sessionID = properties.info?.id ?? properties.sessionID
-      if (!sessionID) break
-      const result = Binary.search(input.store.session, sessionID, (s) => s.id)
-      const info = properties.info ?? (result.found ? input.store.session[result.index] : undefined)
+      const info = (event.properties as { info: Session }).info
+      const result = Binary.search(input.store.session, info.id, (s) => s.id)
       if (result.found) {
         input.setStore(
           "session",
@@ -184,77 +181,14 @@ export function applyDirectoryEvent(input: {
           }),
         )
       }
-      cleanupSessionCaches(input.setStore, sessionID, input.setSessionTodo)
-      if (info?.parentID) break
+      cleanupSessionCaches(input.setStore, info.id, input.setSessionTodo)
+      if (info.parentID) break
       input.setStore("sessionTotal", (value) => Math.max(0, value - 1))
       break
     }
-    case "session.renamed": {
-      const properties = event.properties as { sessionID: string; title: string }
-      const result = Binary.search(input.store.session, properties.sessionID, (session) => session.id)
-      if (!result.found) break
-      input.setStore("session", result.index, (session) => ({
-        ...session,
-        title: properties.title,
-        time: { ...session.time, updated: Date.now() },
-      }))
-      break
-    }
-    case "session.usage.updated": {
-      const properties = event.properties as Pick<Session, "cost" | "tokens"> & { sessionID: string }
-      const result = Binary.search(input.store.session, properties.sessionID, (session) => session.id)
-      if (!result.found) break
-      input.setStore("session", result.index, (session) => ({
-        ...session,
-        cost: properties.cost,
-        tokens: properties.tokens,
-      }))
-      break
-    }
-    case "session.archived": {
-      const properties = event.properties as { sessionID: string }
-      const result = Binary.search(input.store.session, properties.sessionID, (session) => session.id)
-      if (!result.found) break
-      const info = input.store.session[result.index]
-      input.setStore(
-        "session",
-        produce((draft) => void draft.splice(result.index, 1)),
-      )
-      cleanupSessionCaches(input.setStore, properties.sessionID)
-      if (!info?.parentID) input.setStore("sessionTotal", (value) => Math.max(0, value - 1))
-      break
-    }
-    case "session.moved": {
-      const properties = event.properties as {
-        sessionID: string
-        location: { directory: string; workspaceID?: string }
-        projectID?: string
-        subpath?: string
-      }
-      const result = Binary.search(input.store.session, properties.sessionID, (session) => session.id)
-      if (!result.found) break
-      if (properties.location.directory === input.directory) {
-        input.setStore("session", result.index, (session) => ({
-          ...session,
-          projectID: properties.projectID ?? session.projectID,
-          workspaceID: properties.location.workspaceID,
-          directory: properties.location.directory,
-          path: properties.subpath,
-          time: { ...session.time, updated: Date.now() },
-        }))
-        break
-      }
-      const info = input.store.session[result.index]
-      input.setStore(
-        "session",
-        produce((draft) => void draft.splice(result.index, 1)),
-      )
-      if (!info?.parentID) input.setStore("sessionTotal", (value) => Math.max(0, value - 1))
-      break
-    }
     case "session.diff": {
-      const props = event.properties as { sessionID: string; diff: FileDiffInfo[] }
-      input.setStore("session_diff", props.sessionID, reconcile(list(props.diff) as FileDiffInfo[], { key: "file" }))
+      const props = event.properties as { sessionID: string; diff: SnapshotFileDiff[] }
+      input.setStore("session_diff", props.sessionID, reconcile(list(props.diff), { key: "file" }))
       break
     }
     case "todo.updated": {

packages/app/src/context/global-sync/mcp.test.ts

@@ -31,24 +31,4 @@ describe("toggleMcp", () => {
     await toggleMcp(input("disabled"))
     expect(calls).toEqual(["connect", "refresh"])
   })
-
-  test("does not toggle a server while its connection is pending", async () => {
-    const calls: string[] = []
-    await toggleMcp({
-      status: "pending",
-      connect: async () => {
-        calls.push("connect")
-      },
-      disconnect: async () => {
-        calls.push("disconnect")
-      },
-      authenticate: async () => {
-        calls.push("authenticate")
-      },
-      refresh: async () => {
-        calls.push("refresh")
-      },
-    })
-    expect(calls).toEqual([])
-  })
 })

packages/app/src/context/global-sync/mcp.ts

@@ -1,13 +1,12 @@
-import type { McpServer } from "@opencode-ai/client/promise"
+import type { McpStatus } from "@opencode-ai/sdk/v2/client"
 
 export async function toggleMcp(input: {
-  status: McpServer["status"]["status"]
+  status: McpStatus["status"]
   connect: () => Promise<void>
   disconnect: () => Promise<void>
   authenticate: () => Promise<void>
   refresh: () => Promise<void>
 }) {
-  if (input.status === "pending") return
   await {
     connected: input.disconnect,
     needs_auth: input.authenticate,

packages/app/src/context/global-sync/session-cache.test.ts

@@ -1,6 +1,13 @@
 import { describe, expect, test } from "bun:test"
-import type { Message, Part, PermissionRequest, QuestionRequest, SessionStatus, Todo } from "@opencode-ai/sdk/v2/client"
-import type { FileDiffInfo } from "@opencode-ai/client/promise"
+import type {
+  Message,
+  Part,
+  PermissionRequest,
+  QuestionRequest,
+  SessionStatus,
+  SnapshotFileDiff,
+  Todo,
+} from "@opencode-ai/sdk/v2/client"
 import { dropSessionCaches, pickSessionCacheEvictions } from "./session-cache"
 
 const msg = (id: string, sessionID: string) =>
@@ -26,10 +33,9 @@ describe("app session cache", () => {
   test("dropSessionCaches clears orphaned parts without message rows", () => {
     const store: {
       session_status: Record<string, SessionStatus | undefined>
-      session_diff: Record<string, FileDiffInfo[] | undefined>
+      session_diff: Record<string, SnapshotFileDiff[] | undefined>
       todo: Record<string, Todo[] | undefined>
       message: Record<string, Message[] | undefined>
-      session_message: Record<string, never[] | undefined>
       part: Record<string, Part[] | undefined>
       permission: Record<string, PermissionRequest[] | undefined>
       question: Record<string, QuestionRequest[] | undefined>
@@ -39,7 +45,6 @@ describe("app session cache", () => {
       session_diff: { ses_1: [] },
       todo: { ses_1: [] as Todo[] },
       message: {},
-      session_message: {},
       part: { msg_1: [part("prt_1", "ses_1", "msg_1")] },
       permission: { ses_1: [] as PermissionRequest[] },
       question: { ses_1: [] as QuestionRequest[] },
@@ -62,10 +67,9 @@ describe("app session cache", () => {
     const m = msg("msg_1", "ses_1")
     const store: {
       session_status: Record<string, SessionStatus | undefined>
-      session_diff: Record<string, FileDiffInfo[] | undefined>
+      session_diff: Record<string, SnapshotFileDiff[] | undefined>
       todo: Record<string, Todo[] | undefined>
       message: Record<string, Message[] | undefined>
-      session_message: Record<string, never[] | undefined>
       part: Record<string, Part[] | undefined>
       permission: Record<string, PermissionRequest[] | undefined>
       question: Record<string, QuestionRequest[] | undefined>
@@ -75,7 +79,6 @@ describe("app session cache", () => {
       session_diff: {},
       todo: {},
       message: { ses_1: [m] },
-      session_message: {},
       part: { [m.id]: [part("prt_1", "ses_1", m.id)] },
       permission: {},
       question: {},

packages/app/src/context/global-sync/session-cache.ts

@@ -1,15 +1,20 @@
-import type { Message, Part, PermissionRequest, QuestionRequest, SessionStatus, Todo } from "@opencode-ai/sdk/v2/client"
-import type { FileDiffInfo } from "@opencode-ai/client/promise"
-import type { SessionMessageInfo } from "@opencode-ai/client/promise"
+import type {
+  Message,
+  Part,
+  PermissionRequest,
+  QuestionRequest,
+  SessionStatus,
+  SnapshotFileDiff,
+  Todo,
+} from "@opencode-ai/sdk/v2/client"
 
 export const SESSION_CACHE_LIMIT = 40
 
 type SessionCache = {
   session_status: Record<string, SessionStatus | undefined>
-  session_diff: Record<string, FileDiffInfo[] | undefined>
+  session_diff: Record<string, SnapshotFileDiff[] | undefined>
   todo: Record<string, Todo[] | undefined>
   message: Record<string, Message[] | undefined>
-  session_message: Record<string, SessionMessageInfo[] | undefined>
   part: Record<string, Part[] | undefined>
   permission: Record<string, PermissionRequest[] | undefined>
   question: Record<string, QuestionRequest[] | undefined>
@@ -32,7 +37,6 @@ export function dropSessionCaches(store: SessionCache, sessionIDs: Iterable<stri
   for (const sessionID of stale) {
     delete store.message[sessionID]
     delete store.todo[sessionID]
-    delete store.session_message[sessionID]
     delete store.session_diff[sessionID]
     delete store.session_status[sessionID]
     delete store.permission[sessionID]

packages/app/src/context/global-sync/session-load.ts

@@ -1,28 +1,20 @@
-import type { SessionApi } from "@opencode-ai/client/promise"
-import { normalizeSessionInfo } from "@/utils/session"
-import type { OpencodeClient } from "@opencode-ai/sdk/v2/client"
+import type { RootLoadArgs } from "./types"
 
-export async function loadRootSessions(input: { api: Pick<SessionApi, "list">; directory: string; limit: number }) {
-  const result = await input.api.list({
-    directory: input.directory,
-    parentID: null,
-    limit: input.limit,
-    order: "desc",
-  })
-  return {
-    data: result.data.map(normalizeSessionInfo),
-    limit: input.limit,
-    limited: true,
-  } as const
-}
-
-export async function loadRootSessionsV1(input: { client: OpencodeClient; directory: string; limit: number }) {
+export async function loadRootSessionsWithFallback(input: RootLoadArgs) {
   try {
-    const result = await input.client.session.list({ directory: input.directory, roots: true, limit: input.limit })
-    return { data: result.data, limit: input.limit, limited: true } as const
+    const result = await input.list({ directory: input.directory, roots: true, limit: input.limit })
+    return {
+      data: result.data,
+      limit: input.limit,
+      limited: true,
+    } as const
   } catch {
-    const result = await input.client.session.list({ directory: input.directory, roots: true })
-    return { data: result.data, limit: input.limit, limited: false } as const
+    const result = await input.list({ directory: input.directory, roots: true })
+    return {
+      data: result.data,
+      limit: input.limit,
+      limited: false,
+    } as const
   }
 }
 

packages/app/src/context/global-sync/types.ts

@@ -1,7 +1,10 @@
 import type {
   Agent,
+  Command,
   Config,
   LspStatus,
+  McpResource,
+  McpStatus,
   Message,
   Part,
   Path,
@@ -10,12 +13,11 @@ import type {
   ReferenceInfo,
   Session,
   SessionStatus,
+  SnapshotFileDiff,
   Todo,
   VcsInfo,
 } from "@opencode-ai/sdk/v2/client"
-import type { FileDiffInfo } from "@opencode-ai/client/promise"
 import { NormalizedProviderListResponse } from "@opencode-ai/session-ui/context"
-import type { CommandInfo, McpResource, McpServer, SessionMessageInfo } from "@opencode-ai/client/promise"
 import type { Accessor } from "solid-js"
 import type { SetStoreFunction, Store } from "solid-js/store"
 
@@ -33,7 +35,7 @@ export type ProjectMeta = {
 export type State = {
   status: "loading" | "partial" | "complete"
   agent: Agent[]
-  command: CommandInfo[]
+  command: Command[]
   reference: ReferenceInfo[]
   project: string
   projectMeta: ProjectMeta | undefined
@@ -49,7 +51,7 @@ export type State = {
   }
   session_working(id: string): boolean
   session_diff: {
-    [sessionID: string]: FileDiffInfo[]
+    [sessionID: string]: SnapshotFileDiff[]
   }
   todo: {
     [sessionID: string]: Todo[]
@@ -62,7 +64,7 @@ export type State = {
   }
   mcp_ready: boolean
   mcp: {
-    [name: string]: McpServer["status"]
+    [name: string]: McpStatus
   }
   mcp_resource: {
     [key: string]: McpResource
@@ -74,9 +76,6 @@ export type State = {
   message: {
     [sessionID: string]: Message[]
   }
-  session_message: {
-    [sessionID: string]: SessionMessageInfo[]
-  }
   part: {
     [messageID: string]: Part[]
   }
@@ -129,6 +128,18 @@ export type DisposeCheck = {
   loadingSessions: boolean
 }
 
+export type RootLoadArgs = {
+  directory: string
+  limit: number
+  list: (query: { directory: string; roots: true; limit?: number }) => Promise<{ data?: Session[] }>
+}
+
+export type RootLoadResult = {
+  data?: Session[]
+  limit: number
+  limited: boolean
+}
+
 export const MAX_DIR_STORES = 30
 export const DIR_IDLE_TTL_MS = 20 * 60 * 1000
 export const SESSION_RECENT_WINDOW = 4 * 60 * 60 * 1000

packages/app/src/context/global-sync/utils.test.ts

@@ -1,122 +1,36 @@
 import { describe, expect, test } from "bun:test"
-import type {
-  AgentListOutput,
-  ModelDefaultOutput,
-  ModelListOutput,
-  ProviderListOutput,
-} from "@opencode-ai/client/promise"
-import { directoryKey, normalizeAgentList, normalizePermissionRequest, normalizeProviderList } from "./utils"
+import type { Agent } from "@opencode-ai/sdk/v2/client"
+import { directoryKey, normalizeAgentList } from "./utils"
+
+const agent = (name = "build") =>
+  ({
+    name,
+    mode: "primary",
+    permission: {},
+    options: {},
+  }) as Agent
 
 describe("normalizeAgentList", () => {
-  test("adapts current agents to the app agent shape", () => {
-    const result = normalizeAgentList([
-      {
-        id: "build",
-        name: "Build",
-        mode: "primary",
-        hidden: false,
-        color: "primary",
-        model: { id: "gpt-5", providerID: "openai", variant: "high" },
-        request: { settings: { temperature: 0.2, topP: 0.9 }, headers: {}, body: {} },
-        system: "Build software",
-        permissions: [{ action: "read", resource: "*", effect: "allow" }],
-      },
-    ] as AgentListOutput["data"])
-
-    expect(result).toEqual([
-      {
-        name: "build",
-        description: undefined,
-        mode: "primary",
-        hidden: false,
-        temperature: 0.2,
-        topP: 0.9,
-        color: "primary",
-        permission: [{ permission: "read", pattern: "*", action: "allow" }],
-        model: { providerID: "openai", modelID: "gpt-5" },
-        variant: "high",
-        prompt: "Build software",
-        options: { temperature: 0.2, topP: 0.9 },
-        steps: undefined,
-      },
-    ])
+  test("keeps array payloads", () => {
+    expect(normalizeAgentList([agent("build"), agent("docs")])).toEqual([agent("build"), agent("docs")])
   })
-})
 
-describe("normalizePermissionRequest", () => {
-  test("adapts the current permission request to app state", () => {
+  test("wraps a single agent payload", () => {
+    expect(normalizeAgentList(agent("docs"))).toEqual([agent("docs")])
+  })
+
+  test("extracts agents from keyed objects", () => {
     expect(
-      normalizePermissionRequest({
-        id: "permission-1",
-        sessionID: "session-1",
-        action: "read",
-        resources: ["README.md"],
-        save: ["*.md"],
-        metadata: { path: "README.md" },
-        source: { type: "tool", messageID: "message-1", callID: "call-1" },
+      normalizeAgentList({
+        build: agent("build"),
+        docs: agent("docs"),
       }),
-    ).toEqual({
-      id: "permission-1",
-      sessionID: "session-1",
-      permission: "read",
-      patterns: ["README.md"],
-      always: ["*.md"],
-      metadata: { path: "README.md" },
-      tool: { messageID: "message-1", callID: "call-1" },
-    })
-  })
-})
-
-describe("normalizeProviderList", () => {
-  test("groups current models into the app provider catalog", () => {
-    const result = normalizeProviderList(
-      [{ id: "openai", name: "OpenAI", package: "@ai-sdk/openai" }] as ProviderListOutput["data"],
-      [
-        {
-          id: "gpt-5",
-          modelID: "gpt-5",
-          providerID: "openai",
-          name: "GPT-5",
-          capabilities: { tools: true, input: ["text", "image"], output: ["text"] },
-          variants: [{ id: "high" }],
-          time: { released: 1 },
-          cost: [{ input: 1, output: 2, cache: { read: 0.1, write: 0.2 } }],
-          status: "active",
-          enabled: true,
-          limit: { context: 128_000, output: 8_192 },
-        },
-        {
-          id: "gpt-old",
-          modelID: "gpt-old",
-          providerID: "openai",
-          name: "GPT Old",
-          capabilities: { tools: false, input: ["text"], output: ["text"] },
-          variants: [],
-          time: { released: 0 },
-          cost: [],
-          status: "deprecated",
-          enabled: true,
-          limit: { context: 1, output: 1 },
-        },
-      ] as ModelListOutput["data"],
-      { id: "gpt-5", providerID: "openai" } as ModelDefaultOutput["data"],
-    )
-
-    expect(result.connected).toEqual(["openai"])
-    expect(result.defaultModel).toEqual({ providerID: "openai", modelID: "gpt-5" })
-    expect(result.default).toEqual({ openai: "gpt-5" })
-    expect(result.all.get("openai")?.models["gpt-old"]).toBeUndefined()
-    expect(result.all.get("openai")?.models["gpt-5"]).toMatchObject({
-      id: "gpt-5",
-      providerID: "openai",
-      capabilities: { toolcall: true, attachment: true },
-      cost: { input: 1, output: 2 },
-      variants: { high: {} },
-    })
+    ).toEqual([agent("build"), agent("docs")])
   })
 
-  test("preserves an empty current default", () => {
-    expect(normalizeProviderList([] as ProviderListOutput["data"], [], null).defaultModel).toBeNull()
+  test("drops invalid payloads", () => {
+    expect(normalizeAgentList({ name: "AbortError" })).toEqual([])
+    expect(normalizeAgentList([{ name: "build" }, agent("docs")])).toEqual([agent("docs")])
   })
 })
 

packages/app/src/context/global-sync/utils.ts

@@ -1,153 +1,39 @@
-import type {
-  AgentListOutput,
-  ModelDefaultOutput,
-  ModelListOutput,
-  PermissionV2Request,
-  ProviderListOutput,
-} from "@opencode-ai/client/promise"
-import type { Agent, PermissionRequest, Project, Provider, ProviderListResponse } from "@opencode-ai/sdk/v2/client"
-import type { Project as CurrentProject } from "@opencode-ai/client/promise"
+import type { Agent, Project, ProviderListResponse } from "@opencode-ai/sdk/v2/client"
 import { NormalizedProviderListResponse } from "@opencode-ai/session-ui/context"
 export { pathKey as directoryKey, type PathKey as DirectoryKey } from "@/utils/path-key"
 
 export const cmp = (a: string, b: string) => (a < b ? -1 : a > b ? 1 : 0)
 
-export function normalizeAgentList(input: AgentListOutput["data"] | Agent[]): Agent[] {
-  if (input.every((agent) => !("request" in agent))) return input as Agent[]
-  return (input as AgentListOutput["data"]).map((agent) => ({
-    name: agent.id,
-    description: agent.description,
-    mode: agent.mode,
-    hidden: agent.hidden,
-    temperature:
-      typeof agent.request.settings.temperature === "number" ? agent.request.settings.temperature : undefined,
-    topP: typeof agent.request.settings.topP === "number" ? agent.request.settings.topP : undefined,
-    color: agent.color,
-    permission: agent.permissions.map((rule) => ({
-      permission: rule.action,
-      pattern: rule.resource,
-      action: rule.effect,
-    })),
-    model: agent.model && { providerID: agent.model.providerID, modelID: agent.model.id },
-    variant: agent.model?.variant,
-    prompt: agent.system,
-    options: agent.request.settings,
-    steps: agent.steps,
-  }))
+function isAgent(input: unknown): input is Agent {
+  if (!input || typeof input !== "object") return false
+  const item = input as { name?: unknown; mode?: unknown }
+  if (typeof item.name !== "string") return false
+  return item.mode === "subagent" || item.mode === "primary" || item.mode === "all"
 }
 
-export function normalizePermissionRequest(input: PermissionV2Request | PermissionRequest): PermissionRequest {
-  if ("permission" in input) return input
+export function normalizeAgentList(input: unknown): Agent[] {
+  if (Array.isArray(input)) return input.filter(isAgent)
+  if (isAgent(input)) return [input]
+  if (!input || typeof input !== "object") return []
+  return Object.values(input).filter(isAgent)
+}
+
+export function normalizeProviderList(input: ProviderListResponse): NormalizedProviderListResponse {
   return {
-    id: input.id,
-    sessionID: input.sessionID,
-    permission: input.action,
-    patterns: input.resources,
-    always: input.save ?? [],
-    metadata: input.metadata ?? {},
-    tool:
-      input.source?.type === "tool" ? { messageID: input.source.messageID, callID: input.source.callID } : undefined,
-  }
-}
-
-export function normalizeProviderList(
-  providers: ProviderListOutput["data"] | ProviderListResponse,
-  models?: ModelListOutput["data"],
-  defaultModel?: ModelDefaultOutput["data"],
-): NormalizedProviderListResponse {
-  if (!Array.isArray(providers)) {
-    return {
-      ...providers,
-      all: new Map(
-        providers.all.map((provider) => [
-          provider.id,
-          {
-            ...provider,
-            models: Object.fromEntries(
-              Object.entries(provider.models).filter(([, model]) => model.status !== "deprecated"),
-            ),
-          },
-        ]),
+    ...input,
+    all: new Map(
+      input.all.map(
+        (provider) =>
+          [
+            provider.id,
+            {
+              ...provider,
+              models: Object.fromEntries(
+                Object.entries(provider.models).filter(([, info]) => info.status !== "deprecated"),
+              ),
+            },
+          ] as const,
       ),
-    }
-  }
-  const all = new Map<string, Provider>()
-
-  for (const provider of providers) {
-    all.set(provider.id, {
-      id: provider.id,
-      name: provider.name,
-      source: "custom",
-      env: [],
-      options: provider.settings ?? {},
-      models: {},
-    })
-  }
-
-  for (const model of models ?? []) {
-    const provider = all.get(model.providerID)
-    if (!provider || model.status === "deprecated") continue
-    const cost = model.cost.find((item) => item.tier === undefined) ?? model.cost[0]
-    provider.models[model.id] = {
-      id: model.id,
-      providerID: model.providerID,
-      api: {
-        id: model.modelID,
-        url: "",
-        npm: model.package ?? provider.id,
-      },
-      name: model.name,
-      family: model.family,
-      capabilities: {
-        temperature: false,
-        reasoning: false,
-        attachment: model.capabilities.input.some((item) => item !== "text"),
-        toolcall: model.capabilities.tools,
-        input: {
-          text: model.capabilities.input.includes("text"),
-          audio: model.capabilities.input.includes("audio"),
-          image: model.capabilities.input.includes("image"),
-          video: model.capabilities.input.includes("video"),
-          pdf: model.capabilities.input.includes("pdf"),
-        },
-        output: {
-          text: model.capabilities.output.includes("text"),
-          audio: model.capabilities.output.includes("audio"),
-          image: model.capabilities.output.includes("image"),
-          video: model.capabilities.output.includes("video"),
-          pdf: model.capabilities.output.includes("pdf"),
-        },
-        interleaved: false,
-      },
-      cost: {
-        input: cost?.input ?? 0,
-        output: cost?.output ?? 0,
-        cache: {
-          read: cost?.cache.read ?? 0,
-          write: cost?.cache.write ?? 0,
-        },
-      },
-      limit: model.limit,
-      status: model.status,
-      options: model.settings ?? {},
-      headers: model.headers ?? {},
-      release_date: new Date(model.time.released).toISOString().slice(0, 10),
-      variants: Object.fromEntries(model.variants.map((variant) => [variant.id, variant.settings ?? {}])),
-    }
-  }
-
-  return {
-    all,
-    connected: providers.map((provider) => provider.id),
-    defaultModel: defaultModel ? { providerID: defaultModel.providerID, modelID: defaultModel.id } : null,
-    default: Object.fromEntries(
-      providers.flatMap((provider) => {
-        const model =
-          defaultModel?.providerID === provider.id
-            ? defaultModel
-            : models?.find((item) => item.providerID === provider.id && item.status !== "deprecated")
-        return model ? [[provider.id, model.id]] : []
-      }),
     ),
   }
 }
@@ -163,10 +49,3 @@ export function sanitizeProject(project: Project) {
     },
   }
 }
-
-export function normalizeProjectInfo(project: Project | CurrentProject): Project {
-  return {
-    ...project,
-    vcs: project.vcs === "git" ? "git" : undefined,
-  }
-}

packages/app/src/context/layout.tsx

@@ -8,7 +8,6 @@ import { useServerSDK } from "./server-sdk"
 import { RECENTLY_CLOSED_DISPLAY_LIMIT, ServerConnection, useServer } from "./server"
 import { usePlatform } from "./platform"
 import { Project } from "@opencode-ai/sdk/v2"
-import { normalizeProjectInfo } from "./global-sync/utils"
 import { Persist, persisted, removePersisted } from "@/utils/persist"
 import { pathKey } from "@/utils/path-key"
 import { decode64 } from "@/utils/base64"
@@ -571,12 +570,7 @@ export const { use: useLayout, provider: LayoutProvider } = createSimpleContext(
         }
 
         void serverSdk()
-          .api.project.update({ projectID: project.id, icon: { color } })
-          .then((result) =>
-            serverSync().set("project", (items) =>
-              items.map((item) => (item.id === result.id ? normalizeProjectInfo(result) : item)),
-            ),
-          )
+          .client.project.update({ projectID: project.id, directory: worktree, icon: { color } })
           .catch(() => {
             if (colorRequested.get(worktree) === color) colorRequested.delete(worktree)
           })

packages/app/src/context/local.tsx

@@ -6,7 +6,6 @@ import { createStore } from "solid-js/store"
 import { useModels } from "@/context/models"
 import { useSettings } from "@/context/settings"
 import { useProviders } from "@/hooks/use-providers"
-import { resolveDefaultModel } from "@/hooks/provider-catalog"
 import { Persist, persisted } from "@/utils/persist"
 import { hasCustomAgent, resolveAgent } from "./local-agent"
 import { cycleModelVariant, getConfiguredAgentVariant, resolveModelVariant } from "./model-variant"
@@ -150,8 +149,10 @@ export const { use: useLocal, provider: LocalProvider } = createSimpleContext({
     })
 
     const configuredModel = () => {
-      const model = resolveDefaultModel(providers.defaultModel(), sync().data.config.model)
-      if (!model) return
+      const configured = sync().data.config.model
+      if (!configured) return
+      const [providerID, modelID] = configured.split("/")
+      const model = { providerID, modelID }
       if (validModel(model)) return model
     }
 

packages/app/src/context/notification.tsx

@@ -176,14 +176,7 @@ export const { use: useNotification, provider: NotificationProvider } = createSi
 
     onCleanup(() => states.forEach((value) => value.dispose()))
 
-    const selected = () => {
-      const list = global.servers.list()
-      const key = activeServer()
-      if (list.some((conn) => ServerConnection.key(conn) === key)) return ensure(key)
-      const conn = list.find((conn) => ServerConnection.key(conn) === server.key) ?? list[0]
-      if (!conn) throw new Error("Notification server not found")
-      return ensure(ServerConnection.key(conn))
-    }
+    const selected = () => ensure(activeServer())
 
     return {
       ready: () => selected().ready(),

packages/app/src/context/permission.tsx

@@ -13,7 +13,6 @@ import { type DraftTab, useTabs } from "./tabs"
 import { useSettings } from "./settings"
 import { requireServerKey } from "@/utils/session-route"
 import type { ServerScope } from "@/utils/server-scope"
-import { normalizePermissionRequest } from "./global-sync/utils"
 import {
   acceptKey,
   directoryAcceptKey,
@@ -244,20 +243,9 @@ function createServerPermissionState(input: { sdk: ServerSDK; sync: ServerSync }
 
   const respond: PermissionRespondFn = (request) => {
     if (meta.disposed) return
-    input.sdk.api.permission
-      .reply({ sessionID: request.sessionID, requestID: request.permissionID, reply: request.response })
-      .catch(() => {
-        responded.delete(request.permissionID)
-      })
-  }
-
-  const list = async (directory: string) => {
-    if ((await input.sdk.protocol) === "v1") {
-      return (await input.sdk.client.permission.list({ directory })).data ?? []
-    }
-    return input.sdk.api.permission.request
-      .list({ location: { directory } })
-      .then((result) => result.data.map(normalizePermissionRequest))
+    input.sdk.client.permission.respond(request).catch(() => {
+      responded.delete(request.permissionID)
+    })
   }
 
   function respondOnce(permission: PermissionRequest, directory?: string) {
@@ -355,12 +343,14 @@ function createServerPermissionState(input: { sdk: ServerSDK; sync: ServerSync }
       }),
     )
 
-    list(directory)
-      .then((permissions) => {
+    input.sdk.client.permission
+      .list({ directory })
+      .then((x) => {
         if (meta.disposed) return
         if (!isAutoAcceptingDirectory(directory)) return
-        for (const permission of permissions) {
-          void respondPending(permission, directory, () => isAutoAcceptingDirectory(directory))
+        for (const perm of x.data ?? []) {
+          if (!perm?.id) continue
+          void respondPending(perm, directory, () => isAutoAcceptingDirectory(directory))
         }
       })
       .catch(() => undefined)
@@ -387,14 +377,16 @@ function createServerPermissionState(input: { sdk: ServerSDK; sync: ServerSync }
       }),
     )
 
-    list(directory)
-      .then((permissions) => {
+    input.sdk.client.permission
+      .list({ directory })
+      .then((x) => {
         if (meta.disposed) return
         if (enableVersion.get(key) !== version) return
         if (!isAutoAccepting(sessionID, directory)) return
-        for (const permission of permissions) {
+        for (const perm of x.data ?? []) {
+          if (!perm?.id) continue
           void respondPending(
-            permission,
+            perm,
             directory,
             () => enableVersion.get(key) === version && isAutoAccepting(sessionID, directory),
           )

packages/app/src/context/platform.tsx

@@ -115,9 +115,6 @@ type PlatformBase = {
   /** Export collected diagnostic logs (desktop only) */
   exportDebugLogs?(): Promise<string>
 
-  /** Force focus styles on interactive elements through desktop devtools (desktop only) */
-  setForceFocus?(enabled: boolean): Promise<void>
-
   /** Record a fatal renderer error in platform logs (desktop only) */
   recordFatalRendererError?(error: FatalRendererErrorLog): Promise<void>
 }

packages/app/src/context/prompt-state.ts

@@ -64,7 +64,7 @@ export type PromptScope = { draftID: string } | { dir: string; id?: string }
 
 export const DEFAULT_PROMPT: Prompt = [{ type: "text", content: "", start: 0, end: 0 }]
 
-export type PromptStore = {
+type PromptStore = {
   prompt: Prompt
   cursor?: number
   model?: PromptModel
@@ -189,7 +189,6 @@ function promptStore(initial?: InitialPrompt): PromptStore {
 function createPromptStateValue(store: PromptStore, setStore: SetStoreFunction<PromptStore>) {
   const actions = createPromptActions(setStore)
   const value = {
-    store: [() => store, setStore] as [Accessor<PromptStore>, SetStoreFunction<PromptStore>],
     current: () => store.prompt,
     cursor: createMemo(() => store.cursor),
     dirty: () => !isPromptEqual(store.prompt, DEFAULT_PROMPT),

packages/app/src/context/prompt.tsx

@@ -1,7 +1,7 @@
 import { base64Encode } from "@opencode-ai/core/util/encode"
 import { createSimpleContext } from "@opencode-ai/ui/context"
 import { useParams, useSearchParams } from "@solidjs/router"
-import { createMemo, createResource, createRoot, getOwner, onCleanup } from "solid-js"
+import { createMemo, createRoot, getOwner, onCleanup } from "solid-js"
 import { requireServerKey } from "@/utils/session-route"
 import { ServerConnection } from "./server"
 import { useServerSDK } from "./server-sdk"
@@ -36,7 +36,6 @@ export type {
   ImageAttachmentPart,
   Prompt,
   PromptModel,
-  PromptStore,
   PromptScope,
   PromptSession,
   TextPart,
@@ -133,29 +132,18 @@ export const { use: usePrompt, provider: PromptProvider } = createSimpleContext(
     const pick = (scope?: PromptScope) => (scope ? load(scope) : session())
     const ready = createPromptReady(session)
 
-    const withSuspense = <T,>(cb: () => T): (() => T) =>
-      createResource(
-        async () => {
-          const value = cb()
-          await session().ready.promise
-          return value
-        },
-        cb,
-        { initialValue: cb() },
-      )[0]
-
     return {
       ready,
       capture: (scope?: PromptScope) => pick(scope).capture(),
-      current: withSuspense(() => session().current()),
-      cursor: withSuspense(() => session().cursor()),
-      dirty: withSuspense(() => session().dirty()),
+      current: () => session().current(),
+      cursor: () => session().cursor(),
+      dirty: () => session().dirty(),
       model: {
-        current: withSuspense(() => session().model.current()),
+        current: () => session().model.current(),
         set: (model: PromptModel | undefined) => session().model.set(model),
       },
       context: {
-        items: withSuspense(() => session().context.items()),
+        items: () => session().context.items(),
         add: (item: ContextItem) => session().context.add(item),
         remove: (key: string) => session().context.remove(key),
         removeComment: (path: string, commentID: string) => session().context.removeComment(path, commentID),

packages/app/src/context/server-sdk.test.ts

@@ -1,6 +1,5 @@
 import { describe, expect, test } from "bun:test"
-import { adaptServerEvent, coalesceServerEvents, enqueueServerEvent, resumeStreamAfterPageShow } from "./server-sdk"
-import type { OpenCodeEvent } from "@opencode-ai/client/promise"
+import { coalesceServerEvents, enqueueServerEvent, resumeStreamAfterPageShow } from "./server-sdk"
 import type { Event } from "@opencode-ai/sdk/v2/client"
 
 describe("resumeStreamAfterPageShow", () => {
@@ -15,23 +14,6 @@ describe("resumeStreamAfterPageShow", () => {
   })
 })
 
-describe("adaptServerEvent", () => {
-  test("preserves V2 events while adapting permission requests for existing consumers", () => {
-    const current = {
-      id: "evt_1",
-      created: 1,
-      type: "permission.v2.asked",
-      data: { id: "perm_1", sessionID: "ses_1", action: "read", resources: ["src/**"] },
-    } as OpenCodeEvent
-
-    expect(adaptServerEvent(current)).toMatchObject({
-      type: "permission.asked",
-      properties: { id: "perm_1", sessionID: "ses_1", permission: "read", patterns: ["src/**"] },
-      current,
-    })
-  })
-})
-
 describe("coalesceServerEvents", () => {
   const delta = (value: string, field = "text", partID = "part") => ({
     directory: "/repo",
@@ -52,24 +34,6 @@ describe("coalesceServerEvents", () => {
     expect(result[0]?.payload).toMatchObject({ id: "second", properties: { delta: "hello world" } })
   })
 
-  test("merges adjacent current text deltas", () => {
-    const current = (id: string, value: string) =>
-      adaptServerEvent({
-        id,
-        created: 1,
-        type: "session.text.delta",
-        location: { directory: "/repo" },
-        data: { sessionID: "ses", assistantMessageID: "msg", ordinal: 0, delta: value },
-      } as OpenCodeEvent)
-    const result = coalesceServerEvents([
-      { directory: "/repo", payload: current("evt_1", "hello ") },
-      { directory: "/repo", payload: current("evt_2", "world") },
-    ])
-
-    expect(result).toHaveLength(1)
-    expect(result[0]?.payload.current).toMatchObject({ id: "evt_2", data: { delta: "hello world" } })
-  })
-
   test("preserves event boundaries and distinct fields", () => {
     const status = {
       directory: "/repo",

packages/app/src/context/server-sdk.tsx

@@ -1,60 +1,21 @@
-import type { OpenCodeEvent } from "@opencode-ai/client/promise"
 import type { Event } from "@opencode-ai/sdk/v2/client"
 import { createSimpleContext } from "@opencode-ai/ui/context"
 import { createGlobalEmitter } from "@solid-primitives/event-bus"
 import { makeEventListener } from "@solid-primitives/event-listener"
 import { type Accessor, batch, createMemo, onCleanup, onMount } from "solid-js"
-import { createApiForServer, createSdkForServer, type ServerApi } from "@/utils/server"
+import { createSdkForServer } from "@/utils/server"
 import { useLanguage } from "./language"
 import { usePlatform } from "./platform"
 import { ServerConnection, useServer } from "./server"
 import { createRefCountMap } from "@/utils/refcount"
 import { useGlobal } from "./global"
 import { ServerScope } from "@/utils/server-scope"
-import { detectServerProtocol, type ServerProtocol } from "@/utils/server-protocol"
-import { createCompatibleApi, type CompatibleApi } from "@/utils/server-compat"
 
 const isAbortError = (error: unknown) =>
   error !== null && typeof error === "object" && "name" in error && error.name === "AbortError"
 
 const isStreamClosed = (error: unknown, signal?: AbortSignal) => isAbortError(error) || signal?.aborted === true
-export type ServerEvent = Event & { current?: OpenCodeEvent }
-type QueuedServerEvent = { directory: string; payload: ServerEvent }
-type CurrentDelta = Extract<
-  OpenCodeEvent,
-  { type: "session.text.delta" | "session.reasoning.delta" | "session.tool.input.delta" | "session.compaction.delta" }
->
-
-export function adaptServerEvent(event: OpenCodeEvent): ServerEvent {
-  if (event.type === "permission.v2.asked") {
-    return {
-      id: event.id,
-      type: "permission.asked",
-      properties: {
-        id: event.data.id,
-        sessionID: event.data.sessionID,
-        permission: event.data.action,
-        patterns: event.data.resources,
-        always: event.data.save ?? [],
-        metadata: event.data.metadata ?? {},
-        tool:
-          event.data.source?.type === "tool"
-            ? { messageID: event.data.source.messageID, callID: event.data.source.callID }
-            : undefined,
-      },
-      current: event,
-    } as ServerEvent
-  }
-  if (event.type === "permission.v2.replied")
-    return { id: event.id, type: "permission.replied", properties: event.data, current: event } as ServerEvent
-  if (event.type === "question.v2.asked")
-    return { id: event.id, type: "question.asked", properties: event.data, current: event } as ServerEvent
-  if (event.type === "question.v2.replied")
-    return { id: event.id, type: "question.replied", properties: event.data, current: event } as ServerEvent
-  if (event.type === "question.v2.rejected")
-    return { id: event.id, type: "question.rejected", properties: event.data, current: event } as ServerEvent
-  return { id: event.id, type: event.type, properties: event.data, current: event } as ServerEvent
-}
+type QueuedServerEvent = { directory: string; payload: Event }
 
 const coalescedKey = (event: QueuedServerEvent) => {
   if (event.payload.type === "lsp.updated") return `lsp.updated:${event.directory}`
@@ -79,34 +40,6 @@ export function enqueueServerEvent(queue: QueuedServerEvent[], event: QueuedServ
 export function coalesceServerEvents(events: QueuedServerEvent[]) {
   const output: QueuedServerEvent[] = []
   events.forEach((event) => {
-    const current = currentDelta(event.payload.current)
-    if (current) {
-      const previous = output[output.length - 1]
-      const prior = currentDelta(previous?.payload.current)
-      if (
-        previous &&
-        prior &&
-        previous.directory === event.directory &&
-        currentDeltaKey(prior) === currentDeltaKey(current)
-      ) {
-        const fragment = currentDeltaFragment(prior) + currentDeltaFragment(current)
-        const data =
-          current.type === "session.compaction.delta"
-            ? { ...current.data, text: fragment }
-            : { ...current.data, delta: fragment }
-        output[output.length - 1] = {
-          directory: event.directory,
-          payload: {
-            ...event.payload,
-            properties: data,
-            current: { ...current, data } as CurrentDelta,
-          } as ServerEvent,
-        }
-        return
-      }
-      output.push(event)
-      return
-    }
     if (event.payload.type !== "message.part.delta") {
       output.push(event)
       return
@@ -138,52 +71,12 @@ export function coalesceServerEvents(events: QueuedServerEvent[]) {
   return output
 }
 
-function currentDelta(event: OpenCodeEvent | undefined): CurrentDelta | undefined {
-  if (
-    event?.type === "session.text.delta" ||
-    event?.type === "session.reasoning.delta" ||
-    event?.type === "session.tool.input.delta" ||
-    event?.type === "session.compaction.delta"
-  )
-    return event
-}
-
-function currentDeltaKey(event: CurrentDelta) {
-  if (event.type === "session.tool.input.delta")
-    return `${event.type}:${event.data.sessionID}:${event.data.assistantMessageID}:${event.data.callID}`
-  if (event.type === "session.compaction.delta") return `${event.type}:${event.data.sessionID}`
-  return `${event.type}:${event.data.sessionID}:${event.data.assistantMessageID}:${event.data.ordinal}`
-}
-
-function currentDeltaFragment(event: CurrentDelta) {
-  return event.type === "session.compaction.delta" ? event.data.text : event.data.delta
-}
-
 export function resumeStreamAfterPageShow(event: PageTransitionEvent, start: () => unknown) {
   if (!event.persisted) return
   start()
 }
 
-type ServerEventEmitter = ReturnType<typeof createGlobalEmitter<{ [key: string]: ServerEvent }>>
-type ServerSDKBase = {
-  server: ServerConnection.Any
-  scope: ServerScope
-  protocol: Promise<ServerProtocol>
-  url: string
-  client: ReturnType<typeof createSdkForServer>
-  api: CompatibleApi
-  currentApi: ServerApi
-  event: {
-    on: ServerEventEmitter["on"]
-    listen: ServerEventEmitter["listen"]
-    start: () => Promise<void> | undefined
-  }
-  createClient: (
-    opts: Omit<Parameters<typeof createSdkForServer>[0], "server" | "fetch">,
-  ) => ReturnType<typeof createSdkForServer>
-}
-
-function createServerSdkContextBase(server: ServerConnection.Any, scope: ServerScope): ServerSDKBase {
+function createServerSdkContextBase(server: ServerConnection.Any, scope: ServerScope) {
   const platform = usePlatform()
   const abort = new AbortController()
 
@@ -198,15 +91,13 @@ function createServerSdkContextBase(server: ServerConnection.Any, scope: ServerS
     }
   })()
 
-  const eventApi = createApiForServer({ server: server.http, fetch: eventFetch })
   const eventSdk = createSdkForServer({
     signal: abort.signal,
     fetch: eventFetch,
     server: server.http,
   })
-  const protocol = detectServerProtocol(server.http, platform.fetch ?? globalThis.fetch)
   const emitter = createGlobalEmitter<{
-    [key: string]: ServerEvent
+    [key: string]: Event
   }>()
 
   type Queued = QueuedServerEvent
@@ -251,6 +142,21 @@ function createServerSdkContextBase(server: ServerConnection.Any, scope: ServerS
   let run: Promise<void> | undefined
   let started = false
   let generation = 0
+  const HEARTBEAT_TIMEOUT_MS = 15_000
+  let lastEventAt = Date.now()
+  let heartbeat: ReturnType<typeof setTimeout> | undefined
+  const resetHeartbeat = () => {
+    lastEventAt = Date.now()
+    if (heartbeat) clearTimeout(heartbeat)
+    heartbeat = setTimeout(() => {
+      attempt?.abort()
+    }, HEARTBEAT_TIMEOUT_MS)
+  }
+  const clearHeartbeat = () => {
+    if (!heartbeat) return
+    clearTimeout(heartbeat)
+    heartbeat = undefined
+  }
 
   const start = () => {
     if (started) return run
@@ -262,24 +168,35 @@ function createServerSdkContextBase(server: ServerConnection.Any, scope: ServerS
       // oxlint-disable-next-line no-unmodified-loop-condition -- `started` is set to false by stop() which also aborts; both flags are checked to allow graceful exit
       while (!abort.signal.aborted && started && generation === active) {
         attempt = new AbortController()
+        lastEventAt = Date.now()
         const onAbort = () => {
           attempt?.abort()
         }
         abort.signal.addEventListener("abort", onAbort)
         try {
-          const kind = await protocol
-          const events =
-            kind === "v1"
-              ? (await eventSdk.global.event({ signal: attempt.signal })).stream
-              : eventApi.event.subscribe({ signal: attempt.signal })
+          const events = await eventSdk.global.event({
+            signal: attempt.signal,
+            onSseError: (error) => {
+              if (isStreamClosed(error, attempt?.signal)) return
+              if (streamErrorLogged) return
+              streamErrorLogged = true
+              console.error("[global-sdk] event stream error", {
+                url: server.http.url,
+                fetch: eventFetch ? "platform" : "webview",
+                error,
+              })
+            },
+          })
           let yielded = Date.now()
-          for await (const event of events) {
+          resetHeartbeat()
+          for await (const event of events.stream) {
+            resetHeartbeat()
             streamErrorLogged = false
-            const legacy = "payload" in event
-            if (legacy && event.payload.type === "sync") continue
-            const directory = legacy ? (event.directory ?? "global") : (event.location?.directory ?? "global")
-            const payload = legacy ? (event.payload as Event) : adaptServerEvent(event)
-            if (enqueueServerEvent(queue, { directory, payload })) schedule()
+            if (event.payload.type !== "sync") {
+              const directory = event.directory ?? "global"
+              const payload = event.payload as Event
+              if (enqueueServerEvent(queue, { directory, payload })) schedule()
+            }
 
             if (Date.now() - yielded < STREAM_YIELD_MS) continue
             yielded = Date.now()
@@ -297,6 +214,7 @@ function createServerSdkContextBase(server: ServerConnection.Any, scope: ServerS
         } finally {
           abort.signal.removeEventListener("abort", onAbort)
           attempt = undefined
+          clearHeartbeat()
         }
 
         if (abort.signal.aborted || !started || generation !== active) return
@@ -315,11 +233,18 @@ function createServerSdkContextBase(server: ServerConnection.Any, scope: ServerS
     started = false
     generation++
     attempt?.abort()
+    clearHeartbeat()
   }
 
   onMount(() => {
     makeEventListener(window, "pagehide", stop)
     makeEventListener(window, "pageshow", (event) => resumeStreamAfterPageShow(event, start))
+    makeEventListener(document, "visibilitychange", () => {
+      if (document.visibilityState !== "visible") return
+      if (!started) return
+      if (Date.now() - lastEventAt < HEARTBEAT_TIMEOUT_MS) return
+      attempt?.abort()
+    })
   })
 
   onCleanup(() => {
@@ -333,24 +258,12 @@ function createServerSdkContextBase(server: ServerConnection.Any, scope: ServerS
     fetch: platform.fetch,
     throwOnError: true,
   })
-  const currentApi: ServerApi = createApiForServer({ server: server.http, fetch: platform.fetch })
-  const legacy = (directory?: string) =>
-    createSdkForServer({
-      server: server.http,
-      fetch: platform.fetch,
-      throwOnError: true,
-      directory,
-    })
-  const api = createCompatibleApi({ protocol, current: currentApi, legacy })
 
   return {
     server,
     scope,
-    protocol,
     url: server.http.url,
     client: sdk,
-    api,
-    currentApi,
     event: {
       on: emitter.on.bind(emitter),
       listen: emitter.listen.bind(emitter),
@@ -366,6 +279,7 @@ function createServerSdkContextBase(server: ServerConnection.Any, scope: ServerS
   }
 }
 
+type ServerSDKBase = ReturnType<typeof createServerSdkContextBase>
 export type ServerSDK = ServerSDKBase & {
   ensureDirSdkContext: (directory: string) => ReturnType<typeof createDirSdkContext>
 }
@@ -395,7 +309,7 @@ export const { use: useServerSDK, provider: ServerSDKProvider } = createSimpleCo
 })
 
 type SDKEventMap = {
-  [key in Event["type"]]: Extract<ServerEvent, { type: key }>
+  [key in Event["type"]]: Extract<Event, { type: key }>
 }
 
 function createDirSdkContext(directory: string, serverSDK: ServerSDKBase) {
@@ -415,12 +329,6 @@ function createDirSdkContext(directory: string, serverSDK: ServerSDKBase) {
     scope: serverSDK.scope,
     directory,
     client,
-    api: createCompatibleApi({
-      protocol: serverSDK.protocol,
-      current: serverSDK.currentApi,
-      legacy: (next) => serverSDK.createClient({ directory: next ?? directory, throwOnError: true }),
-      directory,
-    }),
     event: emitter,
     get url() {
       return serverSDK.url

packages/app/src/context/server-session-v2-reducer.test.ts

@@ -1,156 +0,0 @@
-import { describe, expect, test } from "bun:test"
-import type { OpenCodeEvent, SessionMessageInfo } from "@opencode-ai/client/promise"
-import { createV2SessionReducer } from "./server-session-v2-reducer"
-
-const event = (input: object) => input as OpenCodeEvent
-const base = { created: 1, location: { directory: "/repo" }, durable: { aggregateID: "ses_1", seq: 1, version: 1 } }
-
-describe("v2 session reducer", () => {
-  test("projects promoted input and streaming assistant content", () => {
-    const reducer = createV2SessionReducer()
-    let messages: SessionMessageInfo[] = []
-    const apply = (input: object) => {
-      const result = reducer.reduce(messages, event(input))
-      if (result) messages = result.messages
-      return result
-    }
-
-    apply({
-      ...base,
-      id: "evt_admitted",
-      type: "session.input.admitted",
-      data: {
-        sessionID: "ses_1",
-        inputID: "msg_user",
-        input: { type: "user", delivery: "steer", data: { text: "hello" } },
-      },
-    })
-    apply({
-      ...base,
-      id: "evt_promoted",
-      type: "session.input.promoted",
-      data: { sessionID: "ses_1", inputID: "msg_user" },
-    })
-    apply({
-      ...base,
-      id: "evt_step",
-      type: "session.step.started",
-      data: {
-        sessionID: "ses_1",
-        assistantMessageID: "msg_assistant",
-        agent: "build",
-        model: { id: "model", providerID: "provider" },
-      },
-    })
-    apply({
-      ...base,
-      id: "evt_text_start",
-      type: "session.text.started",
-      data: { sessionID: "ses_1", assistantMessageID: "msg_assistant", ordinal: 0 },
-    })
-    apply({
-      ...base,
-      id: "evt_text_delta",
-      type: "session.text.delta",
-      data: { sessionID: "ses_1", assistantMessageID: "msg_assistant", ordinal: 0, delta: "hel" },
-    })
-    apply({
-      ...base,
-      id: "evt_text_end",
-      type: "session.text.ended",
-      data: { sessionID: "ses_1", assistantMessageID: "msg_assistant", ordinal: 0, text: "hello" },
-    })
-
-    expect(messages[0]).toMatchObject({ id: "msg_user", type: "user", text: "hello" })
-    expect(messages[1]).toMatchObject({
-      id: "msg_assistant",
-      type: "assistant",
-      content: [{ type: "text", text: "hello" }],
-    })
-  })
-
-  test("folds tool, retry, and completion events", () => {
-    const reducer = createV2SessionReducer()
-    let messages: SessionMessageInfo[] = []
-    const apply = (input: object) => {
-      const result = reducer.reduce(messages, event(input))
-      if (result) messages = result.messages
-    }
-
-    apply({
-      ...base,
-      id: "evt_step",
-      type: "session.step.started",
-      data: {
-        sessionID: "ses_1",
-        assistantMessageID: "msg_assistant",
-        agent: "build",
-        model: { id: "model", providerID: "provider" },
-      },
-    })
-    apply({
-      ...base,
-      id: "evt_tool_start",
-      type: "session.tool.input.started",
-      data: { sessionID: "ses_1", assistantMessageID: "msg_assistant", callID: "call_1", name: "bash" },
-    })
-    apply({
-      ...base,
-      id: "evt_tool_delta",
-      type: "session.tool.input.delta",
-      data: { sessionID: "ses_1", assistantMessageID: "msg_assistant", callID: "call_1", delta: "{}" },
-    })
-    apply({
-      ...base,
-      id: "evt_tool_called",
-      type: "session.tool.called",
-      data: { sessionID: "ses_1", assistantMessageID: "msg_assistant", callID: "call_1", input: {}, executed: true },
-    })
-    apply({
-      ...base,
-      id: "evt_tool_success",
-      type: "session.tool.success",
-      data: {
-        sessionID: "ses_1",
-        assistantMessageID: "msg_assistant",
-        callID: "call_1",
-        structured: {},
-        content: [{ type: "text", text: "done" }],
-        executed: true,
-      },
-    })
-    apply({
-      ...base,
-      id: "evt_retry",
-      type: "session.retry.scheduled",
-      data: {
-        sessionID: "ses_1",
-        assistantMessageID: "msg_assistant",
-        attempt: 2,
-        at: 10,
-        error: { type: "ProviderError", message: "retry" },
-      },
-    })
-    apply({ ...base, id: "evt_done", type: "session.execution.succeeded", data: { sessionID: "ses_1" } })
-
-    expect(messages[0]).toMatchObject({
-      type: "assistant",
-      retry: undefined,
-      content: [{ type: "tool", id: "call_1", state: { status: "completed", content: [{ text: "done" }] } }],
-    })
-  })
-
-  test("requests hydration when promotion admission was missed", () => {
-    const result = createV2SessionReducer().reduce(
-      [],
-      event({
-        ...base,
-        id: "evt_promoted",
-        type: "session.input.promoted",
-        data: { sessionID: "ses_1", inputID: "msg_user" },
-      }),
-    )
-
-    expect(result).toMatchObject({ sessionID: "ses_1", missing: "msg_user", touched: [] })
-  })
-})

packages/app/src/context/server-session-v2-reducer.ts

@@ -1,502 +0,0 @@
-import type { OpenCodeEvent, SessionMessageInfo, SessionPendingMessage } from "@opencode-ai/client/promise"
-
-type Assistant = Extract<SessionMessageInfo, { type: "assistant" }>
-type Compaction = Extract<SessionMessageInfo, { type: "compaction" }>
-type Shell = Extract<SessionMessageInfo, { type: "shell" }>
-
-export type V2SessionReduction = {
-  sessionID: string
-  messages: SessionMessageInfo[]
-  touched: string[]
-  missing?: string
-}
-
-export function createV2SessionReducer() {
-  const pending = new Map<string, SessionPendingMessage>()
-
-  const reduce = (source: readonly SessionMessageInfo[], event: OpenCodeEvent): V2SessionReduction | undefined => {
-    if (!("data" in event) || !("sessionID" in event.data) || typeof event.data.sessionID !== "string") return
-    const sessionID = event.data.sessionID
-    const result = (messages: SessionMessageInfo[], touched: string[] = []): V2SessionReduction => ({
-      sessionID,
-      messages,
-      touched,
-    })
-    const append = (message: SessionMessageInfo) =>
-      result(source.some((item) => item.id === message.id) ? [...source] : [...source, message], [message.id])
-
-    switch (event.type) {
-      case "session.input.admitted":
-        pending.set(key(sessionID, event.data.inputID), event.data.input)
-        return result([...source])
-      case "session.input.promoted": {
-        const input = pending.get(key(sessionID, event.data.inputID))
-        pending.delete(key(sessionID, event.data.inputID))
-        if (!input) return { ...result([...source]), missing: event.data.inputID }
-        if (input.type === "user")
-          return append({
-            id: event.data.inputID,
-            type: "user",
-            metadata: input.data.metadata,
-            text: input.data.text,
-            files: input.data.files,
-            agents: input.data.agents,
-            time: { created: event.created },
-          })
-        return append({
-          id: event.data.inputID,
-          type: "synthetic",
-          metadata: input.data.metadata,
-          text: input.data.text,
-          description: input.data.description,
-          time: { created: event.created },
-        })
-      }
-      case "session.agent.selected":
-        return append({
-          id: messageID(event.id),
-          type: "agent-switched",
-          metadata: event.metadata,
-          agent: event.data.agent,
-          time: { created: event.created },
-        })
-      case "session.model.selected":
-        return append({
-          id: messageID(event.id),
-          type: "model-switched",
-          metadata: event.metadata,
-          model: event.data.model,
-          previous: source.findLast(
-            (item): item is Extract<SessionMessageInfo, { type: "model-switched" | "assistant" }> =>
-              item.type === "model-switched" || item.type === "assistant",
-          )?.model,
-          time: { created: event.created },
-        })
-      case "session.synthetic":
-        return append({
-          id: messageID(event.id),
-          type: "synthetic",
-          metadata: event.data.metadata,
-          text: event.data.text,
-          description: event.data.description,
-          time: { created: event.created },
-        })
-      case "session.skill.activated":
-        return append({
-          id: messageID(event.id),
-          type: "skill",
-          metadata: event.metadata,
-          skill: event.data.id,
-          name: event.data.name,
-          text: event.data.text,
-          time: { created: event.created },
-        })
-      case "session.shell.started":
-        return append({
-          id: messageID(event.id),
-          type: "shell",
-          metadata: event.metadata,
-          shellID: event.data.shell.id,
-          command: event.data.shell.command,
-          status: event.data.shell.status,
-          exit: event.data.shell.exit,
-          time: { created: event.created },
-        })
-      case "session.shell.ended":
-        return updateMessage<Shell>(
-          source,
-          (item): item is Shell => item.type === "shell" && item.shellID === event.data.shell.id,
-          (item) => ({
-            ...item,
-            status: event.data.shell.status,
-            exit: event.data.shell.exit,
-            output: event.data.output,
-            time: { ...item.time, completed: event.created },
-          }),
-          sessionID,
-        )
-      case "session.step.started": {
-        const current = source.findLast((item): item is Assistant => item.type === "assistant" && !item.time.completed)
-        const completed =
-          current && current.id !== event.data.assistantMessageID
-            ? update(source, current.id, (item) =>
-                item.type === "assistant"
-                  ? { ...item, retry: undefined, time: { ...item.time, completed: event.created } }
-                  : item,
-              )
-            : [...source]
-        const existing = completed.find((item) => item.id === event.data.assistantMessageID)
-        if (existing?.type === "assistant")
-          return result(
-            update(completed, existing.id, (item) =>
-              item.type === "assistant"
-                ? {
-                    ...item,
-                    agent: event.data.agent,
-                    model: event.data.model,
-                    retry: undefined,
-                    error: undefined,
-                    finish: undefined,
-                    snapshot: event.data.snapshot ? { ...item.snapshot, start: event.data.snapshot } : item.snapshot,
-                    time: { ...item.time, completed: undefined },
-                  }
-                : item,
-            ),
-            current && current.id !== existing.id ? [current.id, existing.id] : [existing.id],
-          )
-        return result(
-          [
-            ...completed,
-            {
-              id: event.data.assistantMessageID,
-              type: "assistant",
-              metadata: event.metadata,
-              agent: event.data.agent,
-              model: event.data.model,
-              content: [],
-              snapshot: event.data.snapshot ? { start: event.data.snapshot } : undefined,
-              time: { created: event.created },
-            },
-          ],
-          current ? [current.id, event.data.assistantMessageID] : [event.data.assistantMessageID],
-        )
-      }
-      case "session.step.ended":
-        return updateAssistant(source, event.data.assistantMessageID, sessionID, (item) => ({
-          ...item,
-          finish: event.data.finish,
-          cost: event.data.cost,
-          tokens: event.data.tokens,
-          snapshot:
-            event.data.snapshot || event.data.files
-              ? { ...item.snapshot, end: event.data.snapshot, files: event.data.files }
-              : item.snapshot,
-          time: { ...item.time, completed: event.created },
-        }))
-      case "session.step.failed":
-        return updateAssistant(source, event.data.assistantMessageID, sessionID, (item) => ({
-          ...item,
-          finish: "error",
-          error: event.data.error,
-          retry: undefined,
-          cost: event.data.cost ?? item.cost,
-          tokens: event.data.tokens ?? item.tokens,
-          snapshot:
-            event.data.snapshot || event.data.files
-              ? { ...item.snapshot, end: event.data.snapshot, files: event.data.files }
-              : item.snapshot,
-          time: { ...item.time, completed: event.created },
-        }))
-      case "session.text.started":
-        return updateAssistant(source, event.data.assistantMessageID, sessionID, (item) => ({
-          ...item,
-          content: insertOrdinal(item.content, "text", event.data.ordinal, { type: "text", text: "" }),
-        }))
-      case "session.text.delta":
-        return updateContent(source, event.data.assistantMessageID, sessionID, "text", event.data.ordinal, (item) => ({
-          ...item,
-          text: item.text + event.data.delta,
-        }))
-      case "session.text.ended":
-        return updateContent(source, event.data.assistantMessageID, sessionID, "text", event.data.ordinal, (item) => ({
-          ...item,
-          text: event.data.text,
-        }))
-      case "session.reasoning.started":
-        return updateAssistant(source, event.data.assistantMessageID, sessionID, (item) => ({
-          ...item,
-          content: insertOrdinal(item.content, "reasoning", event.data.ordinal, {
-            type: "reasoning",
-            text: "",
-            state: event.data.state,
-            time: { created: event.created },
-          }),
-        }))
-      case "session.reasoning.delta":
-        return updateContent(
-          source,
-          event.data.assistantMessageID,
-          sessionID,
-          "reasoning",
-          event.data.ordinal,
-          (item) => ({
-            ...item,
-            text: item.text + event.data.delta,
-          }),
-        )
-      case "session.reasoning.ended":
-        return updateContent(
-          source,
-          event.data.assistantMessageID,
-          sessionID,
-          "reasoning",
-          event.data.ordinal,
-          (item) => ({
-            ...item,
-            text: event.data.text,
-            state: event.data.state ?? item.state,
-            time: { created: item.time?.created ?? event.created, completed: event.created },
-          }),
-        )
-      case "session.tool.input.started":
-        return updateAssistant(source, event.data.assistantMessageID, sessionID, (item) => ({
-          ...item,
-          content: item.content.some((content) => content.type === "tool" && content.id === event.data.callID)
-            ? item.content
-            : [
-                ...item.content,
-                {
-                  type: "tool",
-                  id: event.data.callID,
-                  name: event.data.name,
-                  state: { status: "streaming", input: "" },
-                  time: { created: event.created },
-                },
-              ],
-        }))
-      case "session.tool.input.delta":
-        return updateTool(source, event.data.assistantMessageID, event.data.callID, sessionID, (tool) =>
-          tool.state.status === "streaming"
-            ? { ...tool, state: { ...tool.state, input: tool.state.input + event.data.delta } }
-            : tool,
-        )
-      case "session.tool.input.ended":
-        return updateTool(source, event.data.assistantMessageID, event.data.callID, sessionID, (tool) =>
-          tool.state.status === "streaming" ? { ...tool, state: { ...tool.state, input: event.data.text } } : tool,
-        )
-      case "session.tool.called":
-        return updateTool(source, event.data.assistantMessageID, event.data.callID, sessionID, (tool) => ({
-          ...tool,
-          executed: event.data.executed,
-          providerState: event.data.state,
-          state: { status: "running", input: event.data.input, structured: {}, content: [] },
-          time: { ...tool.time, ran: event.created },
-        }))
-      case "session.tool.progress":
-        return updateTool(source, event.data.assistantMessageID, event.data.callID, sessionID, (tool) =>
-          tool.state.status === "running"
-            ? { ...tool, state: { ...tool.state, structured: event.data.structured, content: event.data.content } }
-            : tool,
-        )
-      case "session.tool.success":
-        return updateTool(source, event.data.assistantMessageID, event.data.callID, sessionID, (tool) => {
-          if (tool.state.status !== "running") return tool
-          return {
-            ...tool,
-            executed: event.data.executed || tool.executed === true,
-            providerResultState: event.data.resultState,
-            state: {
-              status: "completed",
-              input: tool.state.input,
-              structured: event.data.structured,
-              content: event.data.content,
-              result: event.data.result,
-            },
-            time: { ...tool.time, completed: event.created },
-          }
-        })
-      case "session.tool.failed":
-        return updateTool(source, event.data.assistantMessageID, event.data.callID, sessionID, (tool) => {
-          if (tool.state.status !== "streaming" && tool.state.status !== "running") return tool
-          return {
-            ...tool,
-            executed: event.data.executed || tool.executed === true,
-            providerResultState: event.data.resultState,
-            state: {
-              status: "error",
-              input: typeof tool.state.input === "string" ? {} : tool.state.input,
-              structured: tool.state.status === "running" ? tool.state.structured : {},
-              content: tool.state.status === "running" ? tool.state.content : [],
-              error: event.data.error,
-              result: event.data.result,
-            },
-            time: { ...tool.time, completed: event.created },
-          }
-        })
-      case "session.retry.scheduled":
-        return updateAssistant(source, event.data.assistantMessageID, sessionID, (item) => ({
-          ...item,
-          retry: { attempt: event.data.attempt, at: event.data.at, error: event.data.error },
-        }))
-      case "session.execution.succeeded":
-      case "session.execution.failed":
-      case "session.execution.interrupted": {
-        const current = source.findLast((item): item is Assistant => item.type === "assistant" && !item.time.completed)
-        if (!current?.retry) return result([...source])
-        return updateAssistant(source, current.id, sessionID, (item) => ({ ...item, retry: undefined }))
-      }
-      case "session.compaction.started":
-        return append({
-          id: event.data.inputID ?? messageID(event.id),
-          type: "compaction",
-          status: "running",
-          metadata: event.metadata,
-          reason: event.data.reason,
-          summary: "",
-          recent: event.data.recent,
-          time: { created: event.created },
-        })
-      case "session.compaction.delta":
-        return updateMessage<Extract<Compaction, { status: "running" }>>(
-          source,
-          (item): item is Extract<Compaction, { status: "running" }> =>
-            item.type === "compaction" && item.status === "running",
-          (item) => ({
-            ...item,
-            summary: item.summary + event.data.text,
-          }),
-          sessionID,
-        )
-      case "session.compaction.ended": {
-        const current = source.findLast(
-          (item): item is Extract<Compaction, { status: "running" }> =>
-            item.type === "compaction" && item.status === "running",
-        )
-        if (!current)
-          return append({
-            id: messageID(event.id),
-            type: "compaction",
-            status: "completed",
-            metadata: event.metadata,
-            reason: event.data.reason,
-            summary: event.data.text,
-            recent: event.data.recent,
-            time: { created: event.created },
-          })
-        return result(
-          update(source, current.id, () => ({
-            ...current,
-            status: "completed",
-            reason: event.data.reason,
-            summary: event.data.text,
-            recent: event.data.recent,
-          })),
-          [current.id],
-        )
-      }
-      case "session.compaction.failed": {
-        const current = source.findLast(
-          (item): item is Extract<Compaction, { status: "running" }> =>
-            item.type === "compaction" && item.status === "running",
-        )
-        const failed: Extract<Compaction, { status: "failed" }> = {
-          id: current?.id ?? event.data.inputID ?? messageID(event.id),
-          type: "compaction",
-          status: "failed",
-          metadata: current?.metadata ?? event.metadata,
-          reason: event.data.reason,
-          error: event.data.error,
-          time: current?.time ?? { created: event.created },
-        }
-        if (!current) return append(failed)
-        return result(
-          update(source, current.id, () => failed),
-          [failed.id],
-        )
-      }
-      default:
-        return
-    }
-  }
-
-  return {
-    reduce,
-    clear(sessionID: string) {
-      for (const id of pending.keys()) {
-        if (id.startsWith(`${sessionID}:`)) pending.delete(id)
-      }
-    },
-  }
-}
-
-function key(sessionID: string, inputID: string) {
-  return `${sessionID}:${inputID}`
-}
-
-function messageID(eventID: string) {
-  return eventID.replace(/^evt_/, "msg_")
-}
-
-function update(
-  source: readonly SessionMessageInfo[],
-  id: string,
-  apply: (item: SessionMessageInfo) => SessionMessageInfo,
-) {
-  return source.map((item) => (item.id === id ? apply(item) : item))
-}
-
-function updateMessage<T extends SessionMessageInfo>(
-  source: readonly SessionMessageInfo[],
-  matches: (item: SessionMessageInfo) => item is T,
-  apply: (item: T) => T,
-  sessionID: string,
-): V2SessionReduction {
-  const current = source.findLast(matches)
-  if (!current) return { sessionID, messages: [...source], touched: [] }
-  return {
-    sessionID,
-    messages: update(source, current.id, (item) => (matches(item) ? apply(item) : item)),
-    touched: [current.id],
-  }
-}
-
-function updateAssistant(
-  source: readonly SessionMessageInfo[],
-  id: string,
-  sessionID: string,
-  apply: (item: Assistant) => Assistant,
-): V2SessionReduction {
-  return {
-    sessionID,
-    messages: update(source, id, (item) => (item.type === "assistant" ? apply(item) : item)),
-    touched: source.some((item) => item.id === id && item.type === "assistant") ? [id] : [],
-  }
-}
-
-function updateContent<T extends "text" | "reasoning">(
-  source: readonly SessionMessageInfo[],
-  messageID: string,
-  sessionID: string,
-  type: T,
-  ordinal: number,
-  apply: (
-    item: Extract<Assistant["content"][number], { type: T }>,
-  ) => Extract<Assistant["content"][number], { type: T }>,
-) {
-  return updateAssistant(source, messageID, sessionID, (assistant) => {
-    let index = -1
-    return {
-      ...assistant,
-      content: assistant.content.map((item) => {
-        if (item.type !== type || ++index !== ordinal) return item
-        return apply(item as Extract<Assistant["content"][number], { type: T }>)
-      }),
-    }
-  })
-}
-
-function updateTool(
-  source: readonly SessionMessageInfo[],
-  messageID: string,
-  callID: string,
-  sessionID: string,
-  apply: (
-    item: Extract<Assistant["content"][number], { type: "tool" }>,
-  ) => Extract<Assistant["content"][number], { type: "tool" }>,
-) {
-  return updateAssistant(source, messageID, sessionID, (assistant) => ({
-    ...assistant,
-    content: assistant.content.map((item) => (item.type === "tool" && item.id === callID ? apply(item) : item)),
-  }))
-}
-
-function insertOrdinal<T extends Assistant["content"][number]["type"]>(
-  source: Assistant["content"],
-  type: T,
-  ordinal: number,
-  item: Extract<Assistant["content"][number], { type: T }>,
-) {
-  const matches = source.filter((content) => content.type === type)
-  if (matches[ordinal]) return source
-  return [...source, item]
-}

packages/app/src/context/server-session.test.ts

@@ -1,6 +1,5 @@
 import { describe, expect, test } from "bun:test"
 import type { retry } from "@opencode-ai/core/util/retry"
-import type { MessageApi, OpenCodeEvent, SessionApi } from "@opencode-ai/client/promise"
 import type { Message, OpencodeClient, Part, Session } from "@opencode-ai/sdk/v2/client"
 import { createServerSession } from "./server-session"
 
@@ -159,57 +158,6 @@ function setup(sessions: Record<string, Session>) {
 }
 
 describe("server session", () => {
-  test("projects V2 session events into current and legacy message state", () => {
-    const ctx = setup({ child: session("child") })
-    ctx.store.remember(session("child"))
-    ctx.store.set("session_message", "child", [
-      {
-        id: "msg_1_user",
-        type: "user",
-        text: "hello",
-        time: { created: 1 },
-      },
-    ])
-    const apply = (input: object) => ctx.store.applyV2(input as OpenCodeEvent)
-
-    apply({
-      id: "evt_step",
-      created: 2,
-      type: "session.step.started",
-      durable: { aggregateID: "child", seq: 1, version: 1 },
-      location: { directory: "/repo" },
-      data: {
-        sessionID: "child",
-        assistantMessageID: "msg_2_assistant",
-        agent: "build",
-        model: { id: "model", providerID: "provider" },
-      },
-    })
-    apply({
-      id: "evt_text_start",
-      created: 3,
-      type: "session.text.started",
-      durable: { aggregateID: "child", seq: 2, version: 1 },
-      location: { directory: "/repo" },
-      data: { sessionID: "child", assistantMessageID: "msg_2_assistant", ordinal: 0 },
-    })
-    apply({
-      id: "evt_text_delta",
-      created: 4,
-      type: "session.text.delta",
-      location: { directory: "/repo" },
-      data: { sessionID: "child", assistantMessageID: "msg_2_assistant", ordinal: 0, delta: "world" },
-    })
-
-    expect(ctx.store.data.session_message.child?.at(-1)).toMatchObject({
-      id: "msg_2_assistant",
-      type: "assistant",
-      content: [{ type: "text", text: "world" }],
-    })
-    expect(ctx.store.data.message.child?.map((message) => message.id)).toEqual(["msg_1_user", "msg_2_assistant"])
-    expect(ctx.store.data.part.msg_2_assistant).toMatchObject([{ type: "text", text: "world" }])
-  })
-
   test("resolves lineage by session ID without directory", async () => {
     const ctx = setup({ child: session("child", "root"), root: session("root") })
 
@@ -230,111 +178,6 @@ describe("server session", () => {
     expect(ctx.store.data.message.root).toEqual([])
   })
 
-  test("loads current session content through the current message API", async () => {
-    const requests: unknown[] = []
-    const user = { id: "msg_z_user", type: "user", text: "hello", time: { created: 1 } }
-    const assistant = {
-      id: "msg_a_assistant",
-      type: "assistant",
-      agent: "build",
-      model: { id: "model", providerID: "provider" },
-      content: [{ type: "text", text: "hi" }],
-      time: { created: 2, completed: 3 },
-    }
-    const client = {
-      session: {
-        messages: () => {
-          throw new Error("legacy message endpoint called")
-        },
-      },
-    } as unknown as OpencodeClient
-    const messageApi = {
-      list: async (input: unknown) => {
-        requests.push(input)
-        return { data: [assistant, user], cursor: { previous: null, next: null } }
-      },
-    } as unknown as MessageApi
-    const store = createServerSession(client, {} as SessionApi, messageApi)
-    store.remember(session("root"))
-
-    await store.sync("root")
-
-    expect(requests).toEqual([{ sessionID: "root", limit: 20, order: "desc" }])
-    expect(store.data.session_message.root.map((message) => message.id)).toEqual([user.id, assistant.id])
-  })
-
-  test("reprojects current assistants when an older page supplies their user", async () => {
-    const user = { id: "msg_1_user", type: "user", text: "hello", time: { created: 1 } } as const
-    const assistant = (id: string, created: number) => ({
-      id,
-      type: "assistant" as const,
-      agent: "build",
-      model: { id: "model", providerID: "provider" },
-      content: [{ type: "text" as const, text: id }],
-      time: { created, completed: created },
-    })
-    const assistants = [
-      assistant("msg_2_assistant", 2),
-      assistant("msg_3_assistant", 3),
-      assistant("msg_4_assistant", 4),
-    ]
-    const pages = [
-      { data: assistants.slice(1).toReversed(), cursor: { previous: null, next: "older" } },
-      { data: [assistants[0], user], cursor: { previous: null, next: null } },
-    ]
-    const messageApi = {
-      list: async () => pages.shift()!,
-    } as unknown as MessageApi
-    const store = createServerSession({} as OpencodeClient, {} as SessionApi, messageApi)
-    store.remember(session("root"))
-
-    await store.sync("root")
-    expect(store.data.message.root).toEqual([])
-
-    await store.history.loadMore("root")
-
-    expect(store.data.message.root.map((message) => message.id)).toEqual([
-      user.id,
-      ...assistants.map((item) => item.id),
-    ])
-    expect(assistants.map((item) => store.data.part[item.id]?.[0]?.type)).toEqual(["text", "text", "text"])
-  })
-
-  test("indexes V1 messages for the current timeline projection", async () => {
-    const user = userMessage("message-1", { sessionID: "root" })
-    const assistant = assistantMessage("message-2", user.id, { sessionID: "root" })
-    const client = messageClient(
-      response([
-        { info: user, parts: [textPart(user.id, { sessionID: "root" })] },
-        { info: assistant, parts: [textPart(assistant.id, { sessionID: "root" })] },
-      ]),
-    )
-    const messageApi = {
-      list: () => {
-        throw new Error("current message endpoint called")
-      },
-    } as unknown as MessageApi
-    const store = createServerSession(client, {} as SessionApi, messageApi, {
-      protocol: Promise.resolve("v1"),
-    })
-    store.remember(session("root"))
-
-    await store.sync("root")
-
-    expect(store.data.message.root.map((message) => message.id)).toEqual([user.id, assistant.id])
-    expect(store.data.session_message.root).toMatchObject([
-      { id: user.id, type: "user", text: "text" },
-      { id: assistant.id, type: "assistant" },
-    ])
-
-    const next = userMessage("message-3", { sessionID: "root" })
-    store.apply({ type: "message.updated", properties: { info: next } })
-    expect(store.data.session_message.root.map((message) => message.id)).toEqual([user.id, assistant.id, next.id])
-
-    store.apply({ type: "message.removed", properties: { sessionID: "root", messageID: next.id } })
-    expect(store.data.session_message.root.map((message) => message.id)).toEqual([user.id, assistant.id])
-  })
-
   test("backfills an assistant-only initial page through its user root", async () => {
     const user = userMessage("message-1")
     const assistants = [assistantMessage("message-2", user.id), assistantMessage("message-3", user.id)]
@@ -357,49 +200,6 @@ describe("server session", () => {
     expect(store.history.more("child")).toBe(true)
   })
 
-  test("keeps assistant history when its deleted parent cannot be backfilled", async () => {
-    const missing = Promise.withResolvers<SingleMessageResponse>()
-    const assistant = assistantMessage("message-2", "message-missing")
-    const client = rootMessageClient([response([{ info: assistant, parts: [] }], "older")], [missing.promise])
-    const store = createServerSession(client)
-    const loading = store.sync("child")
-    await client.rootRequested(1)
-
-    missing.reject(new Error("Message not found: message-missing", { cause: { status: 404 } }))
-    await loading
-
-    expect(client.rootRequests).toEqual([{ sessionID: "child", messageID: "message-missing" }])
-    expect(store.data.message.child).toEqual([assistant])
-    expect(store.history.more("child")).toBe(true)
-  })
-
-  test("drops a cached parent when a forced refresh confirms it was deleted", async () => {
-    const missing = Promise.withResolvers<SingleMessageResponse>()
-    const parent = userMessage("message-1")
-    const part = textPart(parent.id)
-    const assistant = assistantMessage("message-2", parent.id)
-    const client = rootMessageClient(
-      [
-        response([
-          { info: parent, parts: [part] },
-          { info: assistant, parts: [] },
-        ]),
-        response([{ info: assistant, parts: [] }], "older"),
-      ],
-      [missing.promise],
-    )
-    const store = createServerSession(client)
-    await store.sync("child")
-    const loading = store.sync("child", { force: true })
-    await client.rootRequested(1)
-
-    missing.reject(new Error(`Message not found: ${parent.id}`, { cause: { status: 404 } }))
-    await loading
-
-    expect(store.data.message.child).toEqual([assistant])
-    expect(store.data.part[parent.id]).toBeUndefined()
-  })
-
   test("does not let an optimistic user suppress initial root backfill", async () => {
     const user = userMessage("message-1")
     const part = textPart(user.id)

packages/app/src/context/server-session.ts

@@ -1,6 +1,5 @@
 import { Binary } from "@opencode-ai/core/util/binary"
 import { retry } from "@opencode-ai/core/util/retry"
-import type { MessageApi, OpenCodeEvent, SessionApi, SessionMessageInfo } from "@opencode-ai/client/promise"
 import type {
   Message,
   OpencodeClient,
@@ -9,18 +8,15 @@ import type {
   QuestionRequest,
   Session,
   SessionStatus,
+  SnapshotFileDiff,
   Todo,
 } from "@opencode-ai/sdk/v2/client"
-import type { FileDiffInfo } from "@opencode-ai/client/promise"
 import { batch } from "solid-js"
 import { createStore, produce, reconcile } from "solid-js/store"
-import { message as cleanMessage } from "@/utils/diffs"
+import { diffs as cleanDiffs, message as cleanMessage } from "@/utils/diffs"
 import { sessionNotFoundError } from "@/utils/server-errors"
 import { rootSession } from "@/utils/session-route"
-import { normalizeSessionInfo } from "@/utils/session"
-import { normalizeSessionMessages } from "@/utils/session-message"
 import { dropSessionCaches, pickSessionCacheEvictions, SESSION_CACHE_LIMIT } from "./global-sync/session-cache"
-import { createV2SessionReducer, type V2SessionReduction } from "./server-session-v2-reducer"
 
 const cmp = (a: string, b: string) => (a < b ? -1 : a > b ? 1 : 0)
 const cmpMessage = (a: Message, b: Message) => a.time.created - b.time.created || cmp(a.id, b.id)
@@ -40,37 +36,10 @@ type OptimisticItem = {
 type MessagePage = {
   session: Message[]
   part: { id: string; part: Part[] }[]
-  source?: SessionMessageInfo[]
-  sourceMode?: "latest" | "older"
-  projectSource?: boolean
   cursor?: string
   complete: boolean
 }
 
-function legacyMessageSource(items: { info: Message; parts: Part[] }[]): SessionMessageInfo[] {
-  return items
-    .slice()
-    .sort((a, b) => cmp(a.info.id, b.info.id))
-    .map((item) => {
-      if (item.info.role === "user") {
-        return {
-          id: item.info.id,
-          type: "user" as const,
-          text: item.parts.flatMap((part) => (part.type === "text" ? [part.text] : [])).join("\n"),
-          time: item.info.time,
-        }
-      }
-      return {
-        id: item.info.id,
-        type: "assistant" as const,
-        agent: item.info.agent ?? item.info.mode,
-        model: { id: item.info.modelID, providerID: item.info.providerID, variant: item.info.variant },
-        content: [],
-        time: item.info.time,
-      }
-    })
-}
-
 // Most markers describe the current HTTP attempt; deltaParts persists non-durable stream state across retries.
 type MessageLoadState = {
   touchedMessages: Set<string>
@@ -83,7 +52,6 @@ type MessageLoadState = {
   optimisticParts: Map<string, Set<string>>
   orphanParents: Set<string>
   clearedMessageParts: Set<string>
-  touchedSource: Set<string>
 }
 
 type MessageLoadBaseline = Pick<
@@ -142,7 +110,6 @@ function reconcileFetched<T extends { id: string }>(
   options: {
     touched?: ReadonlySet<string>
     retained?: ReadonlySet<string>
-    removed?: ReadonlySet<string>
     preserveUnfetched?: boolean | ((item: T) => boolean)
   } = {},
 ) {
@@ -165,29 +132,18 @@ function reconcileFetched<T extends { id: string }>(
     if (item) result.set(id, item)
     if (!item) result.delete(id)
   }
-  for (const id of options.removed ?? emptyIDs) result.delete(id)
   return [...result.values()].sort((a, b) => cmp(a.id, b.id))
 }
 
-type ServerSessionOptions = { retry?: typeof retry; protocol?: Promise<"v1" | "v2"> }
-
-export function createServerSession(
-  client: OpencodeClient,
-  sessionApiOrOptions?: SessionApi | ServerSessionOptions,
-  messageApi?: MessageApi,
-  currentOptions?: ServerSessionOptions,
-) {
-  const sessionApi = messageApi ? (sessionApiOrOptions as SessionApi) : undefined
-  const options = messageApi ? currentOptions : (sessionApiOrOptions as ServerSessionOptions | undefined)
+export function createServerSession(client: OpencodeClient, options?: { retry?: typeof retry }) {
   const [data, setData] = createStore({
     info: {} as Record<string, Session | undefined>,
     session_status: {} as Record<string, SessionStatus>,
-    session_diff: {} as Record<string, FileDiffInfo[]>,
+    session_diff: {} as Record<string, SnapshotFileDiff[]>,
     todo: {} as Record<string, Todo[]>,
     permission: {} as Record<string, PermissionRequest[]>,
     question: {} as Record<string, QuestionRequest[]>,
     message: {} as Record<string, Message[]>,
-    session_message: {} as Record<string, SessionMessageInfo[]>,
     part: {} as Record<string, Part[]>,
     part_text_accum_delta: {} as Record<string, string>,
     session_working(id: string) {
@@ -196,9 +152,9 @@ export function createServerSession(
   })
   const requests = new Map<string, Promise<Session>>()
   const inflight = new Map<string, Promise<void>>()
+  const inflightDiff = new Map<string, Promise<void>>()
   const inflightTodo = new Map<string, Promise<void>>()
   const optimistic = new Map<string, Map<string, OptimisticItem>>()
-  const v2 = createV2SessionReducer()
   const messageLoads = new Map<string, MessageLoadState>()
   const pendingParts = new Map<string, Map<string, Set<string>>>()
   const orphanParts = new Map<string, Set<string>>()
@@ -233,16 +189,6 @@ export function createServerSession(
     at: {} as Record<string, number | undefined>,
   })
 
-  const indexLegacyMessage = (message: Message) => {
-    const current = data.session_message[message.sessionID] ?? []
-    if (current.some((item) => item.id === message.id)) return
-    setData(
-      "session_message",
-      message.sessionID,
-      reconcile([...current, ...legacyMessageSource([{ info: message, parts: [] }])]),
-    )
-  }
-
   const remember = (session: Session) => {
     setData("info", session.id, reconcile(session))
     infoSeen.delete(session.id)
@@ -252,6 +198,7 @@ export function createServerSession(
         ...pinned.keys(),
         ...requests.keys(),
         ...inflight.keys(),
+        ...inflightDiff.keys(),
         ...inflightTodo.keys(),
         ...messageLoads.keys(),
         ...optimistic.keys(),
@@ -293,31 +240,27 @@ export function createServerSession(
     const pending = requests.get(sessionID)
     if (pending) return pending
     const active = generation(sessionID)
-    const request = sessionApi
-      ? sessionApi.get({ sessionID }).then(normalizeSessionInfo)
-      : client.session.get({ sessionID }).then((result) => {
-          if (!result.data) throw sessionNotFoundError(sessionID)
-          return result.data
-        })
-    const resolved = request.then((result) => {
-      if (generations.get(sessionID) !== active) return result
-      return remember(result)
+    const request = client.session.get({ sessionID }).then((result) => {
+      if (!result.data) throw sessionNotFoundError(sessionID)
+      if (generations.get(sessionID) !== active) return result.data
+      return remember(result.data)
     })
-    requests.set(sessionID, resolved)
+    requests.set(sessionID, request)
     const cleanup = () => {
-      if (requests.get(sessionID) === resolved) requests.delete(sessionID)
+      if (requests.get(sessionID) === request) requests.delete(sessionID)
       if (
         generations.get(sessionID) === active &&
         !data.info[sessionID] &&
         !requests.has(sessionID) &&
         !messageLoads.has(sessionID) &&
         !inflight.has(sessionID) &&
+        !inflightDiff.has(sessionID) &&
         !inflightTodo.has(sessionID)
       )
         generations.delete(sessionID)
     }
-    void resolved.then(cleanup, cleanup)
-    return resolved
+    void request.then(cleanup, cleanup)
+    return request
   }
 
   const peekLineage = (sessionID: string) => {
@@ -474,9 +417,9 @@ export function createServerSession(
       clearOptimistic(sessionID)
       requests.delete(sessionID)
       inflight.delete(sessionID)
+      inflightDiff.delete(sessionID)
       inflightTodo.delete(sessionID)
       messageLoads.delete(sessionID)
-      v2.clear(sessionID)
       pendingParts.delete(sessionID)
       orphanParts.delete(sessionID)
       removedMessages.delete(sessionID)
@@ -504,6 +447,7 @@ export function createServerSession(
       ...pinned.keys(),
       ...requests.keys(),
       ...inflight.keys(),
+      ...inflightDiff.keys(),
       ...inflightTodo.keys(),
       ...messageLoads.keys(),
       ...optimistic.keys(),
@@ -524,25 +468,6 @@ export function createServerSession(
     )
 
   const fetchMessages = async (sessionID: string, limit: number, before?: string, onAttempt?: () => void) => {
-    if (messageApi && (await options?.protocol) !== "v1") {
-      const response = await (options?.retry ?? retry)(() => {
-        onAttempt?.()
-        return messageApi.list(before ? { sessionID, limit, cursor: before } : { sessionID, limit, order: "desc" })
-      })
-      const source = [...response.data].reverse()
-      const normalized = normalizeSessionMessages(sessionID, source)
-      return {
-        session: normalized.messages.sort((a, b) => cmp(a.id, b.id)),
-        part: [...normalized.parts.entries()]
-          .map(([id, part]) => ({ id, part: part.sort((a, b) => cmp(a.id, b.id)) }))
-          .sort((a, b) => cmp(a.id, b.id)),
-        source,
-        sourceMode: before ? ("older" as const) : ("latest" as const),
-        projectSource: true,
-        cursor: response.cursor.next ?? undefined,
-        complete: response.data.length === 0,
-      }
-    }
     const response = await (options?.retry ?? retry)(() => {
       onAttempt?.()
       return client.session.messages({ sessionID, limit, before })
@@ -554,24 +479,12 @@ export function createServerSession(
         id: item.info.id,
         part: item.parts.filter((part) => !!part?.id).sort((a, b) => cmp(a.id, b.id)),
       })),
-      source: legacyMessageSource(items),
-      sourceMode: before ? ("older" as const) : ("latest" as const),
       cursor: response.response.headers.get("x-next-cursor") ?? undefined,
       complete: !response.response.headers.get("x-next-cursor"),
     }
   }
 
   const fetchMessage = async (sessionID: string, messageID: string, onAttempt?: () => void) => {
-    if (sessionApi && (await options?.protocol) !== "v1") {
-      const response = await (options?.retry ?? retry)(() => {
-        onAttempt?.()
-        return sessionApi.message({ sessionID, messageID })
-      })
-      const normalized = normalizeSessionMessages(sessionID, [response])
-      const message = normalized.messages[0]
-      if (!message) throw new Error(`Message not found: ${messageID}`)
-      return { message, parts: normalized.parts.get(messageID) ?? [] }
-    }
     const response = await (options?.retry ?? retry)(() => {
       onAttempt?.()
       return client.session.message({ sessionID, messageID })
@@ -656,31 +569,7 @@ export function createServerSession(
     preserveUnfetched: boolean | ((message: Message) => boolean),
     cleanupOrphans: boolean,
   ) => {
-    const source = page.source
-      ? (() => {
-          const incoming = new Map(page.source.map((message) => [message.id, message]))
-          const existing = data.session_message[sessionID] ?? []
-          const current = existing.filter((message) => !incoming.has(message.id))
-          const live = new Map(existing.map((message) => [message.id, message]))
-          return (page.sourceMode === "older" ? [...page.source, ...current] : [...current, ...page.source]).map(
-            (message) => (load?.touchedSource.has(message.id) ? (live.get(message.id) ?? message) : message),
-          )
-        })()
-      : undefined
-    const projected =
-      page.projectSource && source
-        ? (() => {
-            const normalized = normalizeSessionMessages(sessionID, source)
-            return {
-              ...page,
-              session: normalized.messages.sort((a, b) => cmp(a.id, b.id)),
-              part: [...normalized.parts.entries()]
-                .map(([id, part]) => ({ id, part: part.sort((a, b) => cmp(a.id, b.id)) }))
-                .sort((a, b) => cmp(a.id, b.id)),
-            }
-          })()
-        : page
-    const merged = mergeOptimisticPage(projected, [...(optimistic.get(sessionID)?.values() ?? [])])
+    const merged = mergeOptimisticPage(page, [...(optimistic.get(sessionID)?.values() ?? [])])
     merged.observed.forEach((item) => {
       if (!load?.clearedMessageParts.has(item.messageID)) confirmOptimistic(sessionID, item.messageID, item.parts)
     })
@@ -688,11 +577,9 @@ export function createServerSession(
     const messages = reconcileFetched(merged.session, data.message[sessionID] ?? [], {
       touched: touchedMessages,
       retained: load?.retainedMessages,
-      removed: load?.removedMessages,
       preserveUnfetched,
     })
     batch(() => {
-      if (source) setData("session_message", sessionID, reconcile(source))
       const messageIDs = replaceMessages(sessionID, messages)
       replaceParts(sessionID, merged.part, messageIDs, load)
       const orphans = orphanParts.get(sessionID)
@@ -723,7 +610,6 @@ export function createServerSession(
       optimisticParts: new Map(),
       orphanParents: new Set(),
       clearedMessageParts: new Set(),
-      touchedSource: new Set(),
     }
     messageLoads.set(sessionID, load)
     setMeta("loading", sessionID, true)
@@ -759,15 +645,7 @@ export function createServerSession(
           if (generations.get(sessionID) !== active) break
           const parent = await fetchMessage(sessionID, parentID, () =>
             resetMessageLoad(sessionID, load, messageLoadBaseline(load, parentID)),
-          ).catch((error) => {
-            const cause = error instanceof Error && typeof error.cause === "object" ? error.cause : undefined
-            if (cause && "status" in cause && cause.status === 404) {
-              load.removedMessages.add(parentID)
-              return
-            }
-            throw error
-          })
-          if (!parent) continue
+          )
           if (parent.message.role !== "user") throw new Error(`Assistant parent is not a user message: ${parentID}`)
           parents.push(parent)
         }
@@ -858,109 +736,6 @@ export function createServerSession(
       return properties.part.sessionID
   }
 
-  const projectV2 = (reduction: V2SessionReduction) => {
-    reduction.touched.forEach((messageID) => messageLoads.get(reduction.sessionID)?.touchedSource.add(messageID))
-    setData("session_message", reduction.sessionID, reconcile(reduction.messages))
-    if (reduction.touched.length === 0) return
-
-    const touched = new Set(reduction.touched)
-    let parentID: string | undefined
-    for (const message of reduction.messages) {
-      if (message.type === "user" || (message.type === "synthetic" && message.description?.trim()))
-        parentID = message.id
-      if (message.type === "shell") {
-        if (touched.has(message.id)) touched.add(`${message.id}:assistant`)
-        parentID = undefined
-      }
-      if (message.type === "assistant" && touched.has(message.id) && parentID) touched.add(parentID)
-      if (message.type === "compaction" && touched.has(message.id) && parentID) touched.add(parentID)
-    }
-
-    const normalized = normalizeSessionMessages(reduction.sessionID, reduction.messages)
-    batch(() => {
-      for (const message of normalized.messages) {
-        if (!touched.has(message.id)) continue
-        apply({ type: "message.updated", properties: { sessionID: reduction.sessionID, info: message } })
-      }
-      for (const messageID of touched) {
-        const next = normalized.parts.get(messageID) ?? []
-        const nextIDs = new Set(next.map((part) => part.id))
-        for (const part of next) {
-          apply({ type: "message.part.updated", properties: { sessionID: reduction.sessionID, part } })
-        }
-        for (const part of data.part[messageID] ?? []) {
-          if (nextIDs.has(part.id)) continue
-          apply({
-            type: "message.part.removed",
-            properties: { sessionID: reduction.sessionID, messageID, partID: part.id },
-          })
-        }
-      }
-    })
-  }
-
-  const hydrateV2Message = (sessionID: string, messageID: string) => {
-    if (!sessionApi) return
-    void sessionApi
-      .message({ sessionID, messageID })
-      .then((message) => {
-        const current = data.session_message[sessionID] ?? []
-        const messages = [...current.filter((item) => item.id !== message.id), message].sort((a, b) => cmp(a.id, b.id))
-        projectV2({ sessionID, messages, touched: [message.id] })
-      })
-      .catch(() => {})
-  }
-
-  const applyV2 = (event: OpenCodeEvent) => {
-    if (!("data" in event) || !("sessionID" in event.data) || typeof event.data.sessionID !== "string") return
-    const sessionID = event.data.sessionID
-    const reduction = v2.reduce(data.session_message[sessionID] ?? [], event)
-    if (reduction) {
-      projectV2(reduction)
-      if (reduction.missing) hydrateV2Message(sessionID, reduction.missing)
-    }
-
-    const info = data.info[sessionID]
-    if (event.type === "session.renamed" && info)
-      remember({ ...info, title: event.data.title, time: { ...info.time, updated: event.created } })
-    if (event.type === "session.moved" && info)
-      remember({
-        ...info,
-        projectID: event.data.projectID ?? info.projectID,
-        workspaceID: event.data.location.workspaceID,
-        directory: event.data.location.directory,
-        path: event.data.subpath,
-        time: { ...info.time, updated: event.created },
-      })
-    if (event.type === "session.usage.updated" && info)
-      remember({ ...info, cost: event.data.cost, tokens: event.data.tokens })
-    if (event.type === "session.archived") {
-      if (info) remember({ ...info, time: { ...info.time, archived: event.created, updated: event.created } })
-      evict([sessionID])
-    }
-    if (event.type === "session.execution.started") setData("session_status", sessionID, { type: "busy" })
-    if (
-      event.type === "session.execution.succeeded" ||
-      event.type === "session.execution.failed" ||
-      event.type === "session.execution.interrupted"
-    )
-      setData("session_status", sessionID, { type: "idle" })
-    if (event.type === "session.retry.scheduled")
-      setData("session_status", sessionID, {
-        type: "retry",
-        attempt: event.data.attempt,
-        message: event.data.error.message,
-        next: event.data.at,
-      })
-    if (event.type === "session.forked") void resolve(sessionID, { force: true }).catch(() => {})
-    if (
-      event.type === "session.revert.staged" ||
-      event.type === "session.revert.cleared" ||
-      event.type === "session.revert.committed"
-    )
-      void resolve(sessionID, { force: true }).catch(() => {})
-  }
-
   const apply = (event: { type: string; properties?: unknown }) => {
     const eventID = eventSessionID(event)
     if (eventID) {
@@ -984,9 +759,7 @@ export function createServerSession(
         return
       }
       case "session.deleted": {
-        const properties = event.properties as { sessionID?: string; info?: Session }
-        const sessionID = properties.info?.id ?? properties.sessionID
-        if (!sessionID) return
+        const sessionID = (event.properties as { info: Session }).info.id
         infoSeen.delete(sessionID)
         setData(
           "info",
@@ -995,6 +768,11 @@ export function createServerSession(
         evict([sessionID])
         return
       }
+      case "session.diff": {
+        const props = event.properties as { sessionID: string; diff: SnapshotFileDiff[] }
+        setData("session_diff", props.sessionID, reconcile(cleanDiffs(props.diff), { key: "file" }))
+        return
+      }
       case "todo.updated": {
         const props = event.properties as { sessionID: string; todos: Todo[] }
         setData("todo", props.sessionID, reconcile(props.todos, { key: "id" }))
@@ -1007,7 +785,6 @@ export function createServerSession(
       }
       case "message.updated": {
         const info = cleanMessage((event.properties as { info: Message }).info)
-        indexLegacyMessage(info)
         const load = messageLoads.get(info.sessionID)
         load?.touchedMessages.add(info.id)
         load?.removedMessages.delete(info.id)
@@ -1040,9 +817,6 @@ export function createServerSession(
       }
       case "message.removed": {
         const props = event.properties as { sessionID: string; messageID: string }
-        setData("session_message", props.sessionID, (messages) =>
-          messages?.filter((message) => message.id !== props.messageID),
-        )
         const load = messageLoads.get(props.sessionID)
         load?.touchedMessages.add(props.messageID)
         load?.removedMessages.add(props.messageID)
@@ -1355,16 +1129,23 @@ export function createServerSession(
         setData(produce((draft) => deleteMessageParts(draft, input.messageID)))
       },
     },
-    async todo(sessionID: string, request?: { force?: boolean }) {
+    diff(sessionID: string, options?: { force?: boolean }) {
       touch(sessionID)
-      if (data.todo[sessionID] !== undefined && !request?.force) return
-      if ((await options?.protocol) === "v2") {
-        setData("todo", sessionID, [])
-        return
-      }
+      if (data.session_diff[sessionID] !== undefined && !options?.force) return Promise.resolve()
+      return runInflight(inflightDiff, sessionID, () => {
+        const active = generation(sessionID)
+        return retry(() => client.session.diff({ sessionID })).then((result) => {
+          if (generations.get(sessionID) !== active) return
+          setData("session_diff", sessionID, reconcile(cleanDiffs(result.data), { key: "file" }))
+        })
+      })
+    },
+    todo(sessionID: string, options?: { force?: boolean }) {
+      touch(sessionID)
+      if (data.todo[sessionID] !== undefined && !options?.force) return Promise.resolve()
       return runInflight(inflightTodo, sessionID, () => {
         const active = generation(sessionID)
-        return (options?.retry ?? retry)(() => client.session.todo({ sessionID })).then((result) => {
+        return retry(() => client.session.todo({ sessionID })).then((result) => {
           if (generations.get(sessionID) !== active) return
           setData("todo", sessionID, reconcile(result.data ?? [], { key: "id" }))
         })
@@ -1398,7 +1179,6 @@ export function createServerSession(
       if (count && count > 1) pinned.set(sessionID, count - 1)
     },
     apply,
-    applyV2,
   }
 }
 

packages/app/src/context/server-sync.test.ts

@@ -1,104 +1,6 @@
 import { describe, expect, test } from "bun:test"
-import type { OpencodeClient } from "@opencode-ai/sdk/v2/client"
-import type {
-  McpApi,
-  McpListInput,
-  McpResourceCatalogInput,
-  SessionApi,
-  SessionInfo,
-  SessionListInput,
-} from "@opencode-ai/client/promise"
-import { QueryClient } from "@tanstack/solid-query"
 import { canDisposeDirectory, pickDirectoriesToEvict } from "./global-sync/eviction"
-import { estimateRootSessionTotal, loadRootSessions } from "./global-sync/session-load"
-import { loadActiveSessionsQuery, loadMcpQuery, loadMcpResourcesQuery, seedActiveSessionStatuses } from "./server-sync"
-import { ServerScope } from "@/utils/server-scope"
-import { createServerSession } from "./server-session"
-
-describe("MCP queries", () => {
-  test("loads current servers for the requested location", async () => {
-    const calls: unknown[] = []
-    const queryClient = new QueryClient()
-    const result = await queryClient.fetchQuery(
-      loadMcpQuery(ServerScope.local, "/project", {
-        list: async (input: McpListInput = {}) => {
-          calls.push(input)
-          return {
-            location: { directory: "/project", project: { id: "project", directory: "/project" } },
-            data: [
-              { name: "docs", status: { status: "connected" } },
-              { name: "search", status: { status: "pending" } },
-            ],
-          }
-        },
-      } as unknown as McpApi),
-    )
-
-    expect(calls).toEqual([{ location: { directory: "/project" } }])
-    expect(result).toEqual({ docs: { status: "connected" }, search: { status: "pending" } })
-  })
-
-  test("loads and keys the current resource catalog", async () => {
-    const calls: unknown[] = []
-    const queryClient = new QueryClient()
-    const result = await queryClient.fetchQuery(
-      loadMcpResourcesQuery(ServerScope.local, "/project", {
-        resource: {
-          catalog: async (input: McpResourceCatalogInput = {}) => {
-            calls.push(input)
-            return {
-              location: { directory: "/project", project: { id: "project", directory: "/project" } },
-              data: {
-                resources: [{ server: "docs", name: "Guide", uri: "docs://guide" }],
-                templates: [],
-              },
-            }
-          },
-        },
-      } as unknown as McpApi),
-    )
-
-    expect(calls).toEqual([{ location: { directory: "/project" } }])
-    expect(result).toEqual({ "docs:docs://guide": { server: "docs", name: "Guide", uri: "docs://guide" } })
-  })
-})
-
-describe("active session query", () => {
-  test("loads active sessions immediately and once per server cache", async () => {
-    let calls = 0
-    const queryClient = new QueryClient()
-    const options = loadActiveSessionsQuery(ServerScope.local, {
-      active: async () => {
-        calls++
-        return { ses_running: { type: "running" } }
-      },
-    })
-
-    expect(await queryClient.fetchQuery(options)).toEqual({ ses_running: { type: "running" } })
-    expect(await queryClient.fetchQuery(options)).toEqual({ ses_running: { type: "running" } })
-    expect(calls).toBe(1)
-    expect(options.enabled).toBe(true)
-    expect([...options.queryKey]).toEqual([ServerScope.local, "activeSessions"])
-  })
-
-  test("does not overwrite statuses already written by events", () => {
-    const session = createServerSession({} as OpencodeClient)
-    session.set("session_status", "ses_retry", { type: "retry", attempt: 2, message: "retrying", next: 10 })
-
-    seedActiveSessionStatuses(session, {
-      ses_running: { type: "running" },
-      ses_retry: { type: "running" },
-    })
-
-    expect(session.data.session_status.ses_running).toEqual({ type: "busy" })
-    expect(session.data.session_status.ses_retry).toEqual({
-      type: "retry",
-      attempt: 2,
-      message: "retrying",
-      next: 10,
-    })
-  })
-})
+import { estimateRootSessionTotal, loadRootSessionsWithFallback } from "./global-sync/session-load"
 
 describe("pickDirectoriesToEvict", () => {
   test("keeps pinned stores and evicts idle stores", () => {
@@ -121,57 +23,46 @@ describe("pickDirectoriesToEvict", () => {
   })
 })
 
-describe("loadRootSessions", () => {
-  test("loads and normalizes a limited page of root sessions", async () => {
-    const calls: SessionListInput[] = []
+describe("loadRootSessionsWithFallback", () => {
+  test("uses limited roots query when supported", async () => {
+    const calls: Array<{ directory: string; roots: true; limit?: number }> = []
 
-    const result = await loadRootSessions({
-      api: {
-        list: async (query = {}) => {
-          calls.push(query)
-          return { data: [sessionInfo("session-1")], cursor: {} }
-        },
-      } satisfies Pick<SessionApi, "list">,
+    const result = await loadRootSessionsWithFallback({
       directory: "dir",
       limit: 10,
+      list: async (query) => {
+        calls.push(query)
+        return { data: [] }
+      },
     })
 
-    expect(result.data).toEqual([
-      expect.objectContaining({ id: "session-1", directory: "dir", slug: "session-1", version: "" }),
-    ])
+    expect(result.data).toEqual([])
     expect(result.limited).toBe(true)
-    expect(calls).toEqual([{ directory: "dir", parentID: null, limit: 10, order: "desc" }])
+    expect(calls).toEqual([{ directory: "dir", roots: true, limit: 10 }])
   })
 
-  test("propagates list failures", () => {
-    expect(
-      loadRootSessions({
-        api: {
-          list: async () => {
-            throw new Error("failed")
-          },
-        } satisfies Pick<SessionApi, "list">,
-        directory: "dir",
-        limit: 25,
-      }),
-    ).rejects.toThrow("failed")
+  test("falls back to full roots query on limited-query failure", async () => {
+    const calls: Array<{ directory: string; roots: true; limit?: number }> = []
+
+    const result = await loadRootSessionsWithFallback({
+      directory: "dir",
+      limit: 25,
+      list: async (query) => {
+        calls.push(query)
+        if (query.limit) throw new Error("unsupported")
+        return { data: [] }
+      },
+    })
+
+    expect(result.data).toEqual([])
+    expect(result.limited).toBe(false)
+    expect(calls).toEqual([
+      { directory: "dir", roots: true, limit: 25 },
+      { directory: "dir", roots: true },
+    ])
   })
 })
 
-function sessionInfo(id: string) {
-  return {
-    id,
-    projectID: "project-1",
-    agent: "build",
-    model: { id: "model-1", providerID: "provider-1" },
-    cost: 0,
-    tokens: { input: 0, output: 0, reasoning: 0, cache: { read: 0, write: 0 } },
-    time: { created: 1, updated: 1 },
-    title: id,
-    location: { directory: "dir" },
-  } as SessionInfo
-}
-
 describe("estimateRootSessionTotal", () => {
   test("keeps exact total for full fetches", () => {
     expect(estimateRootSessionTotal({ count: 42, limit: 10, limited: false })).toBe(42)