feat(tui): continue pending work after interrupt

2026-08-11 20:38:49 +00:00 · 2026-08-10 13:52:13 +00:00
259 changed files with 3088 additions and 8654 deletions
@@ -75,7 +75,7 @@ jobs:
  build-cli:
    needs: version
    runs-on: blacksmith-4vcpu-ubuntu-2404
-    if: github.repository == 'anomalyco/opencode' && github.ref_name != 'beta'
+    if: github.repository == 'anomalyco/opencode'
    steps:
      - uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3.6.0
        with:
@@ -91,7 +91,7 @@ jobs:
          opencode-app-secret: ${{ secrets.OPENCODE_APP_SECRET }}

      - name: Build legacy CLI
-        if: github.ref_name != 'v2' && github.ref_name != 'beta'
+        if: github.ref_name != 'v2'
        run: ./packages/opencode/script/build.ts ${{ (github.ref_name == 'beta' && '--sourcemaps') || '' }}
        env:
          OPENCODE_VERSION: ${{ needs.version.outputs.version }}
@@ -109,7 +109,7 @@ jobs:
          GH_TOKEN: ${{ steps.committer.outputs.token }}

      - uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
-        if: github.ref_name != 'v2' && github.ref_name != 'beta'
+        if: github.ref_name != 'v2'
        with:
          name: opencode-cli
          path: |
@@ -117,7 +117,7 @@ jobs:
            packages/opencode/dist/opencode-linux*

      - uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
-        if: github.ref_name != 'v2' && github.ref_name != 'beta'
+        if: github.ref_name != 'v2'
        with:
          name: opencode-cli-windows
          path: packages/opencode/dist/opencode-windows*
@@ -132,7 +132,7 @@ jobs:

  build-node-cli:
    needs: version
-    if: github.repository == 'anomalyco/opencode' && github.ref_name != 'beta'
+    if: github.repository == 'anomalyco/opencode'
    strategy:
      fail-fast: false
      matrix:
@@ -184,7 +184,7 @@ jobs:
      - build-cli
      - version
    runs-on: blacksmith-4vcpu-windows-2025
-    if: github.repository == 'anomalyco/opencode' && github.ref_name != 'v2' && github.ref_name != 'beta'
+    if: github.repository == 'anomalyco/opencode' && github.ref_name != 'v2'
    env:
      AZURE_CLIENT_ID: ${{ secrets.AZURE_CLIENT_ID }}
      AZURE_TENANT_ID: ${{ secrets.AZURE_TENANT_ID }}
@@ -377,7 +377,7 @@ jobs:
        env:
          OPENCODE_VERSION: ${{ needs.version.outputs.version }}
          OPENCODE_CHANNEL: ${{ (github.ref_name == 'beta' && 'beta') || 'prod' }}
-          OPENCODE_CLI_TARGET: ${{ matrix.settings.target }}
+          RUST_TARGET: ${{ matrix.settings.target }}

      - name: Build
        run: bun run build
@@ -393,7 +393,6 @@ jobs:
          VITE_SENTRY_DSN: ${{ vars.WEB_SENTRY_DSN }}
          VITE_SENTRY_ENVIRONMENT: ${{ (github.ref_name == 'beta' && 'beta') || 'production' }}
          VITE_SENTRY_RELEASE: desktop@${{ needs.version.outputs.version }}
-          OPENCODE_CLI_TARGET: ${{ matrix.settings.target }}

      - name: Package
        if: needs.version.outputs.release
@@ -497,31 +496,29 @@ jobs:
          registry-url: "https://registry.npmjs.org"

      - uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
-        if: github.ref_name != 'v2' && github.ref_name != 'beta'
+        if: github.ref_name != 'v2'
        with:
          name: opencode-cli
          path: packages/opencode/dist

      - uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
-        if: github.ref_name != 'v2' && github.ref_name != 'beta'
+        if: github.ref_name != 'v2'
        with:
          name: opencode-cli-windows
          path: packages/opencode/dist

      - uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
-        if: github.ref_name != 'v2' && github.ref_name != 'beta'
+        if: github.ref_name != 'v2'
        with:
          name: opencode-cli-signed-windows
          path: packages/opencode/dist

      - uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
-        if: github.ref_name != 'beta'
        with:
          name: opencode-preview-cli
          path: packages/cli/dist

      - uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
-        if: github.ref_name != 'beta'
        with:
          pattern: opencode-node-cli-*
          path: packages/cli/dist/node
@@ -439,7 +439,6 @@
        "@actions/artifact": "4.0.0",
        "@lydell/node-pty": "catalog:",
        "@opencode-ai/app": "workspace:*",
-        "@opencode-ai/client": "workspace:*",
        "@opencode-ai/ui": "workspace:*",
        "@sentry/solid": "catalog:",
        "@sentry/vite-plugin": "catalog:",
@@ -578,7 +577,6 @@
      "dependencies": {
        "@opencode-ai/plugin": "workspace:*",
        "@opentui/core": "catalog:",
-        "entities": "7.0.1",
        "string-width": "catalog:",
      },
      "devDependencies": {
@@ -614,9 +612,9 @@
      },
      "peerDependencies": {
        "@opencode-ai/theme": "workspace:*",
-        "@opentui/core": "0.0.0-20260808-9ecf7c0a",
-        "@opentui/keymap": "0.0.0-20260808-9ecf7c0a",
-        "@opentui/solid": "0.0.0-20260808-9ecf7c0a",
+        "@opentui/core": ">=0.4.5",
+        "@opentui/keymap": ">=0.4.5",
+        "@opentui/solid": ">=0.4.5",
        "solid-js": ">=1.9.0",
      },
      "optionalPeers": [
@@ -904,6 +902,7 @@
        "@opentui/keymap": "catalog:",
        "@opentui/solid": "catalog:",
        "@solid-primitives/event-bus": "1.1.2",
+        "clipboardy": "4.0.0",
        "effect": "catalog:",
        "fuzzysort": "catalog:",
        "get-east-asian-width": "catalog:",
@@ -1089,9 +1088,9 @@
    "@ai-sdk/openai-compatible@2.0.41": "patches/@ai-sdk%2Fopenai-compatible@2.0.41.patch",
  },
  "overrides": {
-    "@opentui/core": "0.0.0-20260808-9ecf7c0a",
-    "@opentui/keymap": "0.0.0-20260808-9ecf7c0a",
-    "@opentui/solid": "0.0.0-20260808-9ecf7c0a",
+    "@opentui/core": "catalog:",
+    "@opentui/keymap": "catalog:",
+    "@opentui/solid": "catalog:",
    "@types/bun": "catalog:",
    "@types/node": "catalog:",
    "effect": "catalog:",
@@ -1109,9 +1108,9 @@
    "@npmcli/arborist": "9.4.0",
    "@octokit/rest": "22.0.0",
    "@openauthjs/openauth": "0.0.0-20250322224806",
-    "@opentui/core": "0.0.0-20260808-9ecf7c0a",
-    "@opentui/keymap": "0.0.0-20260808-9ecf7c0a",
-    "@opentui/solid": "0.0.0-20260808-9ecf7c0a",
+    "@opentui/core": "0.4.5",
+    "@opentui/keymap": "0.4.5",
+    "@opentui/solid": "0.4.5",
    "@pierre/diffs": "1.2.10",
    "@playwright/test": "1.59.1",
    "@sentry/solid": "10.36.0",
@@ -2169,27 +2168,27 @@

    "@opentelemetry/semantic-conventions": ["@opentelemetry/semantic-conventions@1.43.0", "", {}, "sha512-eSYWTm620tTk45EKSedaUL8MFYI8hW164hIXsgIHyxu3VobUB3fFCu5t0hQby6OoWRPsG1KkKUG2M5UadiLiVg=="],

-    "@opentui/core": ["@opentui/core@0.0.0-20260808-9ecf7c0a", "", { "dependencies": { "bun-ffi-structs": "0.3.1", "diff": "9.0.0", "marked": "17.0.1", "string-width": "7.2.0", "strip-ansi": "7.1.2" }, "optionalDependencies": { "@opentui/core-darwin-arm64": "0.0.0-20260808-9ecf7c0a", "@opentui/core-darwin-x64": "0.0.0-20260808-9ecf7c0a", "@opentui/core-linux-arm64": "0.0.0-20260808-9ecf7c0a", "@opentui/core-linux-arm64-musl": "0.0.0-20260808-9ecf7c0a", "@opentui/core-linux-x64": "0.0.0-20260808-9ecf7c0a", "@opentui/core-linux-x64-musl": "0.0.0-20260808-9ecf7c0a", "@opentui/core-win32-arm64": "0.0.0-20260808-9ecf7c0a", "@opentui/core-win32-x64": "0.0.0-20260808-9ecf7c0a" }, "peerDependencies": { "web-tree-sitter": "0.25.10" } }, "sha512-y9MKL8LMup4ebW3uZ57RSsPyOv37sIZxuWiHq4XJK9wrzpzTMnVomzxpWOI0S/QtLH2QzZ7znnbF+IuvIQ1hLQ=="],
+    "@opentui/core": ["@opentui/core@0.4.5", "", { "dependencies": { "bun-ffi-structs": "0.2.4", "diff": "9.0.0", "marked": "17.0.1", "string-width": "7.2.0", "strip-ansi": "7.1.2" }, "optionalDependencies": { "@opentui/core-darwin-arm64": "0.4.5", "@opentui/core-darwin-x64": "0.4.5", "@opentui/core-linux-arm64": "0.4.5", "@opentui/core-linux-arm64-musl": "0.4.5", "@opentui/core-linux-x64": "0.4.5", "@opentui/core-linux-x64-musl": "0.4.5", "@opentui/core-win32-arm64": "0.4.5", "@opentui/core-win32-x64": "0.4.5" }, "peerDependencies": { "web-tree-sitter": "0.25.10" } }, "sha512-JsgRTPkA6e+Vxmumxai6SElOSlRQkbzNKHlCfemlArRiLhfC1IZ9RXJo2QH4xSu+uBOWAM90uss73/pPlkdEig=="],

-    "@opentui/core-darwin-arm64": ["@opentui/core-darwin-arm64@0.0.0-20260808-9ecf7c0a", "", { "os": "darwin", "cpu": "arm64" }, "sha512-Bn6fUZrwbUojkJG4YHowg/h/u3SPANmEivrl8YVbxBPCYOhZzQWxAVf7Fwg6PD0BpWk5gt9inQrir2DzWh5UpA=="],
+    "@opentui/core-darwin-arm64": ["@opentui/core-darwin-arm64@0.4.5", "", { "os": "darwin", "cpu": "arm64" }, "sha512-8KUG0oRidnR+oW1RSZJ72/PhZLl+qRRMk5U/mieF4c0SJ5V3tYACpBZAKzQfHNd1f7QzD8FHZct1lPpQgtmkWg=="],

-    "@opentui/core-darwin-x64": ["@opentui/core-darwin-x64@0.0.0-20260808-9ecf7c0a", "", { "os": "darwin", "cpu": "x64" }, "sha512-lrVskzbjcT9yJCUgjOpvPpEq2ipmuDyHTMJ+OebsJFdATdryJLzRAr5BZiFGXEo4CJ2CS/+6vT+ki7dmhpM+0g=="],
+    "@opentui/core-darwin-x64": ["@opentui/core-darwin-x64@0.4.5", "", { "os": "darwin", "cpu": "x64" }, "sha512-R2bocsg55gwjOqCp/MWFgFYzRmsduKegB6nzgFAPCvAD/L5Jf30xpWJWFlSg3x8vxe1L9WJ84dfqa4M7mZZ3wA=="],

-    "@opentui/core-linux-arm64": ["@opentui/core-linux-arm64@0.0.0-20260808-9ecf7c0a", "", { "os": "linux", "cpu": "arm64" }, "sha512-czqIqdnBvyFRSJ0BEdNn7moRN0KQo5gvhSsOSfrzueHxsktgWcmk1cMeCvTkzC3JCBvCwlB1KnSdt4jlwNO1EQ=="],
+    "@opentui/core-linux-arm64": ["@opentui/core-linux-arm64@0.4.5", "", { "os": "linux", "cpu": "arm64" }, "sha512-R4MZ25a4CzOAGVjW9aj1hUfzQGVfCJwrwBDbNs2SXaIvzcZqkxCVtU4FoQ5LsaD0j/BdNQVg2CIfFkFsm1fDuQ=="],

-    "@opentui/core-linux-arm64-musl": ["@opentui/core-linux-arm64-musl@0.0.0-20260808-9ecf7c0a", "", { "os": "linux", "cpu": "arm64" }, "sha512-6nixv6wlgjelUVJVHkJsCpuARb1rE/oxhIIthyLd062u5veoBt83cRGH9KmcZiwowKvso58hXn2KC21qAfylhQ=="],
+    "@opentui/core-linux-arm64-musl": ["@opentui/core-linux-arm64-musl@0.4.5", "", { "os": "linux", "cpu": "arm64" }, "sha512-ieqdyKI6EIYPalYAETB2wsdP83hr5Ifi+dFnBFUmdEEFHsoKwBmn2S7bsTOYlX7Bg03F4/YPIg+IvRpeC+cUJw=="],

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+    "@opentui/core-linux-x64-musl": ["@opentui/core-linux-x64-musl@0.4.5", "", { "os": "linux", "cpu": "x64" }, "sha512-mKVKcIcPiSVVZZsdPSBoWwoa2/TCeQAaMDeHF7PFw2kt5bTXZPP7xxWfRQLCNIcA1eaGl59UuwUWHDR2Ve548Q=="],

-    "@opentui/core-win32-arm64": ["@opentui/core-win32-arm64@0.0.0-20260808-9ecf7c0a", "", { "os": "win32", "cpu": "arm64" }, "sha512-K3SNYJDvB7XD5nxi8jt4jWtgmqPG0Qbob0Px9afqMH3g/R5hIoi2P3GDbqn8JNv82c4dPIGJjXXuNhHa0tZQbw=="],
+    "@opentui/core-win32-arm64": ["@opentui/core-win32-arm64@0.4.5", "", { "os": "win32", "cpu": "arm64" }, "sha512-GHTTsqeR45q2Iek9Rb7ty+x/hAKn2jZ1ujlCgPR8LBKyF7h0E1dNFryoZ7ehMc3kJndP1sKn836IemKFqxuDdQ=="],

-    "@opentui/core-win32-x64": ["@opentui/core-win32-x64@0.0.0-20260808-9ecf7c0a", "", { "os": "win32", "cpu": "x64" }, "sha512-3JCpPS8+Gz3PWlQHiFwqYuJ0AM0vKlfbe4+O+0m2EYej/QjN5KjL1nBfVLq5XDj4dVPEIktQKN6e//YzSzdaqA=="],
+    "@opentui/core-win32-x64": ["@opentui/core-win32-x64@0.4.5", "", { "os": "win32", "cpu": "x64" }, "sha512-Y8T/yXCDGagRGiQrtmuB6AhRcPucKFs/Dre3v8kJwNYqDccI4FzUPKclZ7djfmRZNjl7JUqPhZZP/PwDpQocMg=="],

-    "@opentui/keymap": ["@opentui/keymap@0.0.0-20260808-9ecf7c0a", "", { "dependencies": { "@opentui/core": "0.0.0-20260808-9ecf7c0a" }, "peerDependencies": { "@opentui/react": "0.0.0-20260808-9ecf7c0a", "@opentui/solid": "0.0.0-20260808-9ecf7c0a", "react": ">=19.2.0", "solid-js": "1.9.12" }, "optionalPeers": ["@opentui/react", "@opentui/solid", "react", "solid-js"] }, "sha512-aGxw6P0RJSuUU3y3QtAnKa1B6tQShxR0mjmnN3Cadr4LoduSuWn/l1kE+27KwH0ap9WTAeGVsN7u2oawB9eWKw=="],
+    "@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/solid": ["@opentui/solid@0.0.0-20260808-9ecf7c0a", "", { "dependencies": { "@babel/core": "7.28.0", "@babel/preset-typescript": "7.27.1", "@opentui/core": "0.0.0-20260808-9ecf7c0a", "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-Q7ouv2KxZKO0/Sh0RbhNd7kEw6E7tlrU+yw36xxlnyXOqlK3TkQ+u1RMSZulYAn8mP20pnYLM9OxY4pOC/wK8Q=="],
+    "@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=="],

    "@orama/orama": ["@orama/orama@3.1.18", "", {}, "sha512-a61ljmRVVyG5MC/698C8/FfFDw5a8LOIvyOLW5fztgUXqUpc1jOfQzOitSCbge657OgXXThmY3Tk8fpiDb4UcA=="],

@@ -3539,7 +3538,7 @@

    "builder-util-runtime": ["builder-util-runtime@9.7.0", "", { "dependencies": { "debug": "^4.3.4", "sax": "^1.2.4" } }, "sha512-g/kR520giAFYkSXTzcmF3kqQq7wi8F6N6SzeDgZrqTBN+VHdmgWOyTdD1yD7AATDId/yXLvuP34CxW46/BwCdw=="],

-    "bun-ffi-structs": ["bun-ffi-structs@0.3.1", "", { "peerDependencies": { "typescript": "^5" } }, "sha512-3gM7PpVWLyrwxWjcilSiGuhWanhZivvo6l0u573NziPH6f/gwk6McbaYgn7oJWov6pKGRTDbrg94W5DcJsKTtQ=="],
+    "bun-ffi-structs": ["bun-ffi-structs@0.2.4", "", { "peerDependencies": { "typescript": "^5" } }, "sha512-AJzsqoVFs1KBbJbWHIYrVZLDC3NhTqqh25awRXqzoLzmBAKr5oqk6+CwuYHAekKx+VBCYVohBoKuRq40dV+TYg=="],

    "bun-pty": ["bun-pty@0.4.8", "", {}, "sha512-rO70Mrbr13+jxHHHu2YBkk2pNqrJE5cJn29WE++PUr+GFA0hq/VgtQPZANJ8dJo6d7XImvBk37Innt8GM7O28w=="],

@@ -3623,6 +3622,8 @@

    "cli-truncate": ["cli-truncate@4.0.0", "", { "dependencies": { "slice-ansi": "^5.0.0", "string-width": "^7.0.0" } }, "sha512-nPdaFdQ0h/GEigbPClz11D0v/ZJEwxmeVZGeMo3Z5StPtUTkA9o1lD6QwoirYiSDzbcwn2XcjwmCp68W1IS4TA=="],

+    "clipboardy": ["clipboardy@4.0.0", "", { "dependencies": { "execa": "^8.0.1", "is-wsl": "^3.1.0", "is64bit": "^2.0.0" } }, "sha512-5mOlNS0mhX0707P2I0aZ2V/cmHUEO/fL7VFLqszkhUsxt7RwnmrInf/eEQKlf5GzvYeHIjT+Ov1HRfNmymlG0w=="],
+
    "cliui": ["cliui@8.0.1", "", { "dependencies": { "string-width": "^4.2.0", "strip-ansi": "^6.0.1", "wrap-ansi": "^7.0.0" } }, "sha512-BSeNnyus75C4//NQ9gQt1/csTXyo/8Sb+afLAkzAptFuMsod9HFokGNudZpi/oQV73hnVK+sR+5PVRMd+Dr7YQ=="],

    "clone": ["clone@2.1.2", "", {}, "sha512-3Pe/CF1Nn94hyhIYpjtiLhdCoEoz0DqQ+988E9gmeEdQZlojxnOb74wctFyuwWQHzqyf9X7C7MG8juUpqBJT8w=="],
@@ -4039,7 +4040,7 @@

    "eventsource-parser": ["eventsource-parser@3.1.0", "", {}, "sha512-kJezFj9YFAMLeORyi7aCLxLbD5/qWMQnoMVlVPyHIll7lgRJCc3JVln9Vgl9nwQi0YkMnhdGTMNn7CkRRAptMg=="],

-    "execa": ["execa@5.1.1", "", { "dependencies": { "cross-spawn": "^7.0.3", "get-stream": "^6.0.0", "human-signals": "^2.1.0", "is-stream": "^2.0.0", "merge-stream": "^2.0.0", "npm-run-path": "^4.0.1", "onetime": "^5.1.2", "signal-exit": "^3.0.3", "strip-final-newline": "^2.0.0" } }, "sha512-8uSpZZocAZRBAPIEINJj3Lo9HyGitllczc27Eh5YYojjMFMn8yHMDMaUHE2Jqfq05D/wucwI4JGURyXt1vchyg=="],
+    "execa": ["execa@8.0.1", "", { "dependencies": { "cross-spawn": "^7.0.3", "get-stream": "^8.0.1", "human-signals": "^5.0.0", "is-stream": "^3.0.0", "merge-stream": "^2.0.0", "npm-run-path": "^5.1.0", "onetime": "^6.0.0", "signal-exit": "^4.1.0", "strip-final-newline": "^3.0.0" } }, "sha512-VyhnebXciFV2DESc+p6B+y0LjSm0krU4OgJN44qFAhBY0TJ+1V61tYD2+wHusZ6F9n5K+vl8k0sTy7PEfV4qpg=="],

    "exit-hook": ["exit-hook@2.2.1", "", {}, "sha512-eNTPlAD67BmP31LDINZ3U7HSF8l57TxOY2PmBJ1shpCvpnxBF93mWCE8YHBnXs8qiUZJc9WDcWIeC3a2HIAMfw=="],

@@ -4321,7 +4322,7 @@

    "https-proxy-agent": ["https-proxy-agent@7.0.6", "", { "dependencies": { "agent-base": "^7.1.2", "debug": "4" } }, "sha512-vK9P5/iUfdl95AI+JVyUuIcVtd4ofvtrOr3HNtM2yxC9bnMbEdp3x01OhQNnjb8IJYi38VlTE3mBXwcfvywuSw=="],

-    "human-signals": ["human-signals@2.1.0", "", {}, "sha512-B4FFZ6q/T2jhhksgkbEW3HBvWIfDW85snkQgawt07S7J5QXTk6BkNV+0yAeZrM5QpMAdYlocGoljn0sJ/WQkFw=="],
+    "human-signals": ["human-signals@5.0.0", "", {}, "sha512-AXcZb6vzzrFAUE61HnN4mpLqd/cSIwNQjtNWR0euPm6y0iqx3G4gOXaIDdtdDwZmhwe82LA6+zinmW4UBWVePQ=="],

    "humanize-ms": ["humanize-ms@1.2.1", "", { "dependencies": { "ms": "^2.0.0" } }, "sha512-Fl70vYtsAFb/C06PTS9dZBo7ihau+Tu/DNCk/OyHhea07S+aeMWpFFkUaXRa8fI+ScZbEI8dfSxwY7gxZ9SAVQ=="],

@@ -4465,6 +4466,8 @@

    "is-wsl": ["is-wsl@3.1.1", "", { "dependencies": { "is-inside-container": "^1.0.0" } }, "sha512-e6rvdUCiQCAuumZslxRJWR/Doq4VpPR82kqclvcS0efgt430SlGIk05vdCN58+VrzgtIcfNODjozVielycD4Sw=="],

+    "is64bit": ["is64bit@2.0.0", "", { "dependencies": { "system-architecture": "^0.1.0" } }, "sha512-jv+8jaWCl0g2lSBkNSVXdzfBA0npK1HGC2KtWM9FumFRoGS94g3NbCCLVnCYHLjp4GrW2KZeeSTMo5ddtznmGw=="],
+
    "isarray": ["isarray@2.0.5", "", {}, "sha512-xHjhDr3cNBK0BzdUJSPXZntQUx/mwMS5Rw4A7lPJ90XGAO6ISP/ePDNuo0vhqOZU+UD5JoodwCAAoZQd3FeAKw=="],

    "isbinaryfile": ["isbinaryfile@5.0.7", "", {}, "sha512-gnWD14Jh3FzS3CPhF0AxNOJ8CxqeblPTADzI38r0wt8ZyQl5edpy75myt08EG2oKvpyiqSqsx+Wkz9vtkbTqYQ=="],
@@ -4803,7 +4806,7 @@

    "mime-types": ["mime-types@3.0.2", "", { "dependencies": { "mime-db": "^1.54.0" } }, "sha512-Lbgzdk0h4juoQ9fCKXW4by0UJqj+nOOrI9MJ1sSj4nI8aI2eo1qmvQEie4VD1glsS250n15LsWsYtCugiStS5A=="],

-    "mimic-fn": ["mimic-fn@2.1.0", "", {}, "sha512-OqbOk5oEQeAZ8WXWydlu9HJjz9WVdEIvamMCcXmuqUYjTknH/sqsWvhQ3vgwKFRR1HpjvNBKQ37nbJgYzGqGcg=="],
+    "mimic-fn": ["mimic-fn@4.0.0", "", {}, "sha512-vqiC06CuhBTUdZH+RYl8sFrL096vA45Ok5ISO6sE/Mr1jRbGH4Csnhi8f3wKVl7x8mO4Au7Ir9D3Oyv1VYMFJw=="],

    "mimic-function": ["mimic-function@5.0.1", "", {}, "sha512-VP79XUPxV2CigYP3jWwAUFSku2aKqBH7uTAapFWCBqutsbmDo96KY5o8uh6U+/YSIn5OxJnXp73beVkpqMIGhA=="],

@@ -4929,7 +4932,7 @@

    "npm-registry-fetch": ["npm-registry-fetch@19.1.1", "", { "dependencies": { "@npmcli/redact": "^4.0.0", "jsonparse": "^1.3.1", "make-fetch-happen": "^15.0.0", "minipass": "^7.0.2", "minipass-fetch": "^5.0.0", "minizlib": "^3.0.1", "npm-package-arg": "^13.0.0", "proc-log": "^6.0.0" } }, "sha512-TakBap6OM1w0H73VZVDf44iFXsOS3h+L4wVMXmbWOQroZgFhMch0juN6XSzBNlD965yIKvWg2dfu7NSiaYLxtw=="],

-    "npm-run-path": ["npm-run-path@4.0.1", "", { "dependencies": { "path-key": "^3.0.0" } }, "sha512-S48WzZW777zhNIrn7gxOlISNAqi9ZC/uQFnRdbeIHhZhCA6UqpkOT8T1G7BvfdgP4Er8gF4sUbaS0i7QvIfCWw=="],
+    "npm-run-path": ["npm-run-path@5.3.0", "", { "dependencies": { "path-key": "^4.0.0" } }, "sha512-ppwTtiJZq0O/ai0z7yfudtBpWIoxM8yE6nHi1X47eFR2EWORqfbu6CnPlNsjeN683eT0qG6H/Pyf9fCcvjnnnQ=="],

    "nth-check": ["nth-check@2.1.1", "", { "dependencies": { "boolbase": "^1.0.0" } }, "sha512-lqjrjmaOoAnWfMmBPL+XNnynZh2+swxiX3WUE0s4yEHI6m+AwrK2UZOimIRl3X/4QctVqS8AiZjFqyOGrMXb/w=="],

@@ -4955,7 +4958,7 @@

    "once": ["once@1.4.0", "", { "dependencies": { "wrappy": "1" } }, "sha512-lNaJgI+2Q5URQBkccEKHTQOPaXdUxnZZElQTZY0MFUAuaEqe1E+Nyvgdz/aIyNi6Z9MzO5dv1H8n58/GELp3+w=="],

-    "onetime": ["onetime@5.1.2", "", { "dependencies": { "mimic-fn": "^2.1.0" } }, "sha512-kbpaSSGJTWdAY5KPVeMOKXSrPtr8C8C7wodJbcsd51jRnmD+GZu8Y0VoU6Dm5Z4vWr0Ig/1NKuWRKf7j5aaYSg=="],
+    "onetime": ["onetime@6.0.0", "", { "dependencies": { "mimic-fn": "^4.0.0" } }, "sha512-1FlR+gjXK7X+AsAHso35MnyN5KqGwJRi/31ft6x0M194ht7S+rWAvd7PHss9xSKMzE0asv1pyIHaJYq+BbacAQ=="],

    "oniguruma-parser": ["oniguruma-parser@0.12.2", "", {}, "sha512-6HVa5oIrgMC6aA6WF6XyyqbhRPJrKR02L20+2+zpDtO5QAzGHAUGw5TKQvwi5vctNnRHkJYmjAhRVQF2EKdTQw=="],

@@ -5557,7 +5560,7 @@

    "strip-bom-string": ["strip-bom-string@1.0.0", "", {}, "sha512-uCC2VHvQRYu+lMh4My/sFNmF2klFymLX1wHJeXnbEJERpV/ZsVuonzerjfrGpIGF7LBVa1O7i9kjiWvJiFck8g=="],

-    "strip-final-newline": ["strip-final-newline@2.0.0", "", {}, "sha512-BrpvfNAE3dcvq7ll3xVumzjKjZQ5tI1sEUIKr3Uoks0XUl45St3FlatVqef9prk4jRDzhW6WZg+3bk93y6pLjA=="],
+    "strip-final-newline": ["strip-final-newline@3.0.0", "", {}, "sha512-dOESqjYr96iWYylGObzd39EuNTa5VJxyvVAEm5Jnh7KGo75V43Hk1odPQkNDyXNmUR6k+gEiDVXnjB8HJ3crXw=="],

    "strip-indent": ["strip-indent@3.0.0", "", { "dependencies": { "min-indent": "^1.0.0" } }, "sha512-laJTa3Jb+VQpaC6DseHhF7dXVqHTfJPCRDaEbid/drOhgitgYku/letMUqOXFoWV0zIIUbjpdH2t+tYj4bQMRQ=="],

@@ -5589,6 +5592,8 @@

    "svgo": ["svgo@4.0.2", "", { "dependencies": { "commander": "^11.1.0", "css-select": "^5.1.0", "css-tree": "^3.0.1", "css-what": "^6.1.0", "csso": "^5.0.5", "picocolors": "^1.1.1", "sax": "^1.5.0" }, "bin": "./bin/svgo.js" }, "sha512-ekx94z1rRc5LDi6oSUaeRnYhd0UOJxdtQCL2rF8xpWxD3TPAsISWOrxezqGovqS38GRZOdpDfvQe3ts6F7nsng=="],

+    "system-architecture": ["system-architecture@0.1.0", "", {}, "sha512-ulAk51I9UVUyJgxlv9M6lFot2WP3e7t8Kz9+IS6D4rVba1tR9kON+Ey69f+1R4Q8cd45Lod6a4IcJIxnzGc/zA=="],
+
    "tagged-tag": ["tagged-tag@1.0.0", "", {}, "sha512-yEFYrVhod+hdNyx7g5Bnkkb0G6si8HJurOoOEgC8B/O0uXLHlaey/65KRv6cuWBNhBgHKAROVpc7QyYqE5gFng=="],

    "tailwindcss": ["tailwindcss@4.1.11", "", {}, "sha512-2E9TBm6MDD/xKYe+dvJZAmg3yxIEDNRc0jwlNyDg/4Fil2QcSLjFKGVff0lAf1jjeaArlG/M75Ey/EYr/OJtBA=="],
@@ -6527,6 +6532,8 @@

    "@vercel/cli-config/zod": ["zod@4.1.11", "", {}, "sha512-WPsqwxITS2tzx1bzhIKsEs19ABD5vmCVa4xBo2tq/SrV4RNZtfws1EnCWQXM6yh8bD08a1idvkB5MZSBiZsjwg=="],

+    "@vercel/cli-exec/execa": ["execa@5.1.1", "", { "dependencies": { "cross-spawn": "^7.0.3", "get-stream": "^6.0.0", "human-signals": "^2.1.0", "is-stream": "^2.0.0", "merge-stream": "^2.0.0", "npm-run-path": "^4.0.1", "onetime": "^5.1.2", "signal-exit": "^3.0.3", "strip-final-newline": "^2.0.0" } }, "sha512-8uSpZZocAZRBAPIEINJj3Lo9HyGitllczc27Eh5YYojjMFMn8yHMDMaUHE2Jqfq05D/wucwI4JGURyXt1vchyg=="],
+
    "@vercel/functions/@vercel/oidc": ["@vercel/oidc@3.8.1", "", { "dependencies": { "@vercel/cli-config": "0.2.1", "@vercel/cli-exec": "1.0.0", "jose": "^5.9.6" } }, "sha512-ufdalm2MWOYksyj8KVpWjoOFPJO6zoYpuyvIggIQ2bB0CFCjTCiTkGXHqAKwG77GVRjOaN3/8S5ITlZpXWmqOw=="],

    "@vercel/nft/acorn": ["acorn@8.17.0", "", { "bin": { "acorn": "bin/acorn" } }, "sha512-xRQbDb9BnwDafYNn6Vwl839DYVjqXYb1XVGtWAZ1kcDc6iwAL4hg3B1dZlRiuENFeO2H53gFG3in621AdERVAg=="],
@@ -6711,11 +6718,9 @@

    "estree-util-to-js/source-map": ["source-map@0.7.6", "", {}, "sha512-i5uvt8C3ikiWeNZSVZNWcfZPItFQOsYTUAOkcUPGd8DqDy1uOUikjt5dG+uRlwyvR108Fb9DOd4GvXfT0N2/uQ=="],

-    "execa/get-stream": ["get-stream@6.0.1", "", {}, "sha512-ts6Wi+2j3jQjqi70w5AlN8DFnkSwC+MqmxEzdEALB2qXZYV3X/b1CTfgPLGJNMeAWxdPfU8FO1ms3NUfaHCPYg=="],
+    "execa/get-stream": ["get-stream@8.0.1", "", {}, "sha512-VaUJspBffn/LMCJVoMvSAdmscJyS1auj5Zulnn5UoYcY531UWmdwhRWkcGKnGU93m5HSXP9LP2usOryrBtQowA=="],

-    "execa/is-stream": ["is-stream@2.0.1", "", {}, "sha512-hFoiJiTl63nn+kstHGBtewWSKnQLpyb155KHheA1l39uvtO9nWIop1p3udqPcUd/xbF1VLMO4n7OI6p7RbngDg=="],
-
-    "execa/signal-exit": ["signal-exit@3.0.7", "", {}, "sha512-wnD2ZE+l+SPC/uoS0vXeE9L1+0wuaMqKlfz9AMUo38JsyLSBWSFcHR1Rri62LZc12vLr1gb3jl7iwQhgwpAbGQ=="],
+    "execa/is-stream": ["is-stream@3.0.0", "", {}, "sha512-LnQR4bZ9IADDRSkvpqMGvt/tEJWclzklNgSw48V5EAaAeDd6qGvN8ei6k5p0tvxSR171VmGyHuTiAOfxAbr8kA=="],

    "express/cookie": ["cookie@0.7.2", "", {}, "sha512-yki5XnKuf750l50uGTllt6kKILY4nQ1eNIQatoXEByZ5dWgnKqbnqmTrBE5B4N7lrMJKQ2ytWMiTO2o0v6Ew/w=="],

@@ -6791,6 +6796,8 @@

    "node-gyp/undici": ["undici@6.28.0", "", {}, "sha512-LIY910g9TI13YS95lrMFrs8Rm/u/irgHeTWoKCoteeJ04CUJ92eEfj0rVn+7VKMPBpUPiUoBKfhNyLI23EE/KA=="],

+    "npm-run-path/path-key": ["path-key@4.0.0", "", {}, "sha512-haREypq7xkM7ErfgIyA0z+Bj4AGKlMSdlQE2jvJo6huWD1EdkKYV+G/T4nq0YEF2vgTT8kqMFKo1uHn950r4SQ=="],
+
    "openid-client/jose": ["jose@4.15.9", "", {}, "sha512-1vUQX+IdDMVPj4k8kOxgUqlcK518yluMuGZwqlr44FS1ppZB/5GWh4rZG89erpOBOJjU/OBsnCVFfapsRz6nEA=="],

    "openid-client/lru-cache": ["lru-cache@6.0.0", "", { "dependencies": { "yallist": "^4.0.0" } }, "sha512-Jo6dJ04CmSjuznwJSS3pUeWmd/H0ffTlkXXgwZi+eq1UCmqQwCh+eLsYOYCwY991i2Fah4h1BEMCx4qThGbsiA=="],
@@ -7557,6 +7564,20 @@

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

+    "@vercel/cli-exec/execa/get-stream": ["get-stream@6.0.1", "", {}, "sha512-ts6Wi+2j3jQjqi70w5AlN8DFnkSwC+MqmxEzdEALB2qXZYV3X/b1CTfgPLGJNMeAWxdPfU8FO1ms3NUfaHCPYg=="],
+
+    "@vercel/cli-exec/execa/human-signals": ["human-signals@2.1.0", "", {}, "sha512-B4FFZ6q/T2jhhksgkbEW3HBvWIfDW85snkQgawt07S7J5QXTk6BkNV+0yAeZrM5QpMAdYlocGoljn0sJ/WQkFw=="],
+
+    "@vercel/cli-exec/execa/is-stream": ["is-stream@2.0.1", "", {}, "sha512-hFoiJiTl63nn+kstHGBtewWSKnQLpyb155KHheA1l39uvtO9nWIop1p3udqPcUd/xbF1VLMO4n7OI6p7RbngDg=="],
+
+    "@vercel/cli-exec/execa/npm-run-path": ["npm-run-path@4.0.1", "", { "dependencies": { "path-key": "^3.0.0" } }, "sha512-S48WzZW777zhNIrn7gxOlISNAqi9ZC/uQFnRdbeIHhZhCA6UqpkOT8T1G7BvfdgP4Er8gF4sUbaS0i7QvIfCWw=="],
+
+    "@vercel/cli-exec/execa/onetime": ["onetime@5.1.2", "", { "dependencies": { "mimic-fn": "^2.1.0" } }, "sha512-kbpaSSGJTWdAY5KPVeMOKXSrPtr8C8C7wodJbcsd51jRnmD+GZu8Y0VoU6Dm5Z4vWr0Ig/1NKuWRKf7j5aaYSg=="],
+
+    "@vercel/cli-exec/execa/signal-exit": ["signal-exit@3.0.7", "", {}, "sha512-wnD2ZE+l+SPC/uoS0vXeE9L1+0wuaMqKlfz9AMUo38JsyLSBWSFcHR1Rri62LZc12vLr1gb3jl7iwQhgwpAbGQ=="],
+
+    "@vercel/cli-exec/execa/strip-final-newline": ["strip-final-newline@2.0.0", "", {}, "sha512-BrpvfNAE3dcvq7ll3xVumzjKjZQ5tI1sEUIKr3Uoks0XUl45St3FlatVqef9prk4jRDzhW6WZg+3bk93y6pLjA=="],
+
    "@vercel/functions/@vercel/oidc/jose": ["jose@5.9.6", "", {}, "sha512-AMlnetc9+CV9asI19zHmrgS/WYsWUwCn2R7RzlbJWD7F9eWYUTGyBmU9o6PxngtLGOiDGPRu+Uc4fhKzbpteZQ=="],

    "@vercel/routing-utils/ajv/json-schema-traverse": ["json-schema-traverse@0.4.1", "", {}, "sha512-xbbCH5dCYU5T8LcEhhuh7HJ88HXuW3qsI3Y0zOZFKfZEHcpWiHU/Jxzk629Brsab/mMiHQti9wMP+845RPe3Vg=="],
@@ -8617,6 +8638,8 @@

    "@solidjs/start/shiki/@shikijs/engine-javascript/oniguruma-to-es": ["oniguruma-to-es@2.3.0", "", { "dependencies": { "emoji-regex-xs": "^1.0.0", "regex": "^5.1.1", "regex-recursion": "^5.1.1" } }, "sha512-bwALDxriqfKGfUufKGGepCzu9x7nJQuoRoAFp4AnwehhC2crqrDIAP/uN2qdlsAvSMpeRC3+Yzhqc7hLmle5+g=="],

+    "@vercel/cli-exec/execa/onetime/mimic-fn": ["mimic-fn@2.1.0", "", {}, "sha512-OqbOk5oEQeAZ8WXWydlu9HJjz9WVdEIvamMCcXmuqUYjTknH/sqsWvhQ3vgwKFRR1HpjvNBKQ37nbJgYzGqGcg=="],
+
    "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=="],
@@ -46,9 +46,9 @@
      "@octokit/rest": "22.0.0",
      "@hono/standard-validator": "0.2.0",
      "@hono/zod-validator": "0.4.2",
-      "@opentui/core": "0.0.0-20260808-9ecf7c0a",
-      "@opentui/keymap": "0.0.0-20260808-9ecf7c0a",
-      "@opentui/solid": "0.0.0-20260808-9ecf7c0a",
+      "@opentui/core": "0.4.5",
+      "@opentui/keymap": "0.4.5",
+      "@opentui/solid": "0.4.5",
      "@tanstack/solid-virtual": "3.13.32",
      "@shikijs/stream": "4.2.0",
      "@standard-schema/spec": "1.1.0",
@@ -150,9 +150,9 @@
    "electron"
  ],
  "overrides": {
-    "@opentui/core": "0.0.0-20260808-9ecf7c0a",
-    "@opentui/keymap": "0.0.0-20260808-9ecf7c0a",
-    "@opentui/solid": "0.0.0-20260808-9ecf7c0a",
+    "@opentui/core": "catalog:",
+    "@opentui/keymap": "catalog:",
+    "@opentui/solid": "catalog:",
    "@types/bun": "catalog:",
    "@types/node": "catalog:",
    "effect": "catalog:"
@@ -348,10 +348,7 @@ const lowerMessages = Effect.fn("BedrockConverse.lowerMessages")(function* (
          continue
        }
      }
-      const previous = messages.at(-1)
-      if (previous?.role === "user")
-        messages[messages.length - 1] = { role: "user", content: [...previous.content, ...content] }
-      else messages.push({ role: "user", content })
+      messages.push({ role: "user", content })
      continue
    }

@@ -395,10 +392,7 @@ const lowerMessages = Effect.fn("BedrockConverse.lowerMessages")(function* (
      const cachePoint = BedrockCache.block(breakpoints, part.cache)
      if (cachePoint) content.push(cachePoint)
    }
-    const previous = messages.at(-1)
-    if (previous?.role === "user")
-      messages[messages.length - 1] = { role: "user", content: [...previous.content, ...content] }
-    else messages.push({ role: "user", content })
+    messages.push({ role: "user", content })
  }

  return messages
@@ -185,15 +185,15 @@ const secretValues = (request: HttpClientRequest.HttpClientRequest) => {
 // Two passes: structural (redact `"name": "value"` and `name=value` patterns
 // for any field name that looks sensitive) plus literal (replace any actual
 // secret values we sent in the request, in case the response echoes one back).
-const redactBody = (body: string, secrets: ReadonlySet<string>) =>
-  Array.from(secrets).reduce(
+const redactBody = (body: string, request: HttpClientRequest.HttpClientRequest) =>
+  Array.from(secretValues(request)).reduce(
    (text, secret) => text.split(secret).join(REDACTED),
    body.replace(REDACT_JSON_FIELD, `$1"${REDACTED}"`).replace(REDACT_QUERY_FIELD, `$1${REDACTED}`),
  )

-const responseBody = (body: string | void, secrets: ReadonlySet<string>) => {
+const responseBody = (body: string | void, request: HttpClientRequest.HttpClientRequest) => {
  if (body === undefined) return {}
-  const redacted = redactBody(body, secrets)
+  const redacted = redactBody(body, request)
  if (redacted.length <= BODY_LIMIT) return { body: redacted }
  return { body: redacted.slice(0, BODY_LIMIT), bodyTruncated: true }
 }
@@ -240,7 +240,7 @@ const statusError =
      const headers = normalizedHeaders(response.headers)
      const retryAfter = retryAfterMs(headers)
      const rateLimit = rateLimitDetails(headers, retryAfter)
-      const details = responseBody(body, secretValues(request))
+      const details = responseBody(body, request)
      return yield* new AIError({
        module: "RequestExecutor",
        method: "execute",
@@ -261,42 +261,6 @@ const statusError =
      })
    })

-// Classifies an HTTP failure captured outside the executor (for example by the
-// AI SDK's own fetch) onto the same reason types and redacted HttpContext that
-// executor-driven requests produce. The originating request is not available on
-// that path, so the method is assumed (language model calls are always POST),
-// request headers are empty, and only structural body redaction applies.
-export const classifyHttpFailure = (input: {
-  readonly message: string
-  readonly url: string
-  readonly status?: number | undefined
-  readonly code?: string | undefined
-  readonly responseHeaders?: Record<string, string> | undefined
-  readonly responseBody?: string | undefined
-}) => {
-  const headers = normalizedHeaders(Headers.fromInput(input.responseHeaders))
-  const retryAfter = retryAfterMs(headers)
-  const rateLimit = rateLimitDetails(headers, retryAfter)
-  const details = responseBody(input.responseBody ?? undefined, new Set<string>())
-  return classifyProviderFailure({
-    message: input.message,
-    status: input.status,
-    code: input.code,
-    retryAfterMs: retryAfter,
-    rateLimit,
-    http: new HttpContext({
-      request: new HttpRequestDetails({ method: "POST", url: redactUrl(input.url), headers: {} }),
-      response:
-        input.status === undefined
-          ? undefined
-          : new HttpResponseDetails({ status: input.status, headers: redactHeaders(Headers.fromInput(headers), []) }),
-      ...details,
-      requestId: requestId(headers),
-      rateLimit,
-    }),
-  })
-}
-
 const toHttpError = (redactedNames: ReadonlyArray<string | RegExp>) => (error: unknown) => {
  const transportError = (input: {
    readonly message: string
@@ -1,36 +0,0 @@
-{
-  "version": 1,
-  "metadata": {
-    "tags": [
-      "prefix:bedrock-converse",
-      "provider:amazon-bedrock",
-      "protocol:bedrock-converse",
-      "tool",
-      "tool-loop",
-      "parallel"
-    ],
-    "name": "bedrock-converse/continues-after-parallel-tool-results",
-    "recordedAt": "2026-08-11T16:41:46.482Z"
-  },
-  "interactions": [
-    {
-      "transport": "http",
-      "request": {
-        "method": "POST",
-        "url": "https://bedrock-runtime.us-east-1.amazonaws.com/model/us.amazon.nova-micro-v1%3A0/converse-stream",
-        "headers": {
-          "content-type": "application/json"
-        },
-        "body": "{\"modelId\":\"us.amazon.nova-micro-v1:0\",\"messages\":[{\"role\":\"user\",\"content\":[{\"text\":\"Compare the weather in Paris and London.\"}]},{\"role\":\"assistant\",\"content\":[{\"toolUse\":{\"toolUseId\":\"weather_paris\",\"name\":\"get_weather\",\"input\":{\"city\":\"Paris\"}}},{\"toolUse\":{\"toolUseId\":\"weather_london\",\"name\":\"get_weather\",\"input\":{\"city\":\"London\"}}}]},{\"role\":\"user\",\"content\":[{\"toolResult\":{\"toolUseId\":\"weather_paris\",\"content\":[{\"json\":{\"temperature\":22,\"condition\":\"sunny\"}}],\"status\":\"success\"}},{\"toolResult\":{\"toolUseId\":\"weather_london\",\"content\":[{\"json\":{\"temperature\":14,\"condition\":\"rainy\"}}],\"status\":\"success\"}}]}],\"system\":[{\"text\":\"After receiving both tool results, reply exactly: Paris is sunny; London is rainy.\"}],\"inferenceConfig\":{\"maxTokens\":40,\"temperature\":0},\"toolConfig\":{\"tools\":[{\"toolSpec\":{\"name\":\"get_weather\",\"description\":\"Get current weather for a city.\",\"inputSchema\":{\"json\":{\"type\":\"object\",\"properties\":{\"city\":{\"type\":\"string\"}},\"required\":[\"city\"],\"additionalProperties\":false}}}}]}}"
-      },
-      "response": {
-        "status": 200,
-        "headers": {
-          "content-type": "application/vnd.amazon.eventstream"
-        },
-        "body": "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",
-        "bodyEncoding": "base64"
-      }
-    }
-  ]
-}
@@ -255,57 +255,6 @@ describe("Bedrock Converse route", () => {
    }),
  )

-  it.effect("merges parallel tool results into one user message", () =>
-    Effect.gen(function* () {
-      const prepared = yield* compileRequest(
-        LLM.request({
-          id: "req_parallel_history",
-          model,
-          messages: [
-            Message.user("Compare the weather."),
-            Message.assistant([
-              ToolCallPart.make({ id: "tool_paris", name: "lookup", input: { city: "Paris" } }),
-              ToolCallPart.make({ id: "tool_london", name: "lookup", input: { city: "London" } }),
-            ]),
-            Message.tool({ id: "tool_paris", name: "lookup", result: { forecast: "sunny" } }),
-            Message.tool({ id: "tool_london", name: "lookup", result: { forecast: "rainy" } }),
-          ],
-          cache: "none",
-        }),
-      )
-
-      expect(prepared.body.messages).toEqual([
-        { role: "user", content: [{ text: "Compare the weather." }] },
-        {
-          role: "assistant",
-          content: [
-            { toolUse: { toolUseId: "tool_paris", name: "lookup", input: { city: "Paris" } } },
-            { toolUse: { toolUseId: "tool_london", name: "lookup", input: { city: "London" } } },
-          ],
-        },
-        {
-          role: "user",
-          content: [
-            {
-              toolResult: {
-                toolUseId: "tool_paris",
-                content: [{ json: { forecast: "sunny" } }],
-                status: "success",
-              },
-            },
-            {
-              toolResult: {
-                toolUseId: "tool_london",
-                content: [{ json: { forecast: "rainy" } }],
-                status: "success",
-              },
-            },
-          ],
-        },
-      ])
-    }),
-  )
-
  it.effect("lowers image content in tool-result messages", () =>
    Effect.gen(function* () {
      const prepared = yield* compileRequest(
@@ -1216,39 +1165,4 @@ describe("Bedrock Converse recorded", () => {
      )
    }),
  )
-
-  recorded.effect.with("continues after parallel tool results", { tags: ["tool", "tool-loop", "parallel"] }, () =>
-    Effect.gen(function* () {
-      const response = yield* LLMClient.generate(
-        LLM.request({
-          id: "recorded_bedrock_parallel_tool_results",
-          model: recordedModel(),
-          system: "After receiving both tool results, reply exactly: Paris is sunny; London is rainy.",
-          messages: [
-            Message.user("Compare the weather in Paris and London."),
-            Message.assistant([
-              ToolCallPart.make({ id: "weather_paris", name: weatherToolName, input: { city: "Paris" } }),
-              ToolCallPart.make({ id: "weather_london", name: weatherToolName, input: { city: "London" } }),
-            ]),
-            Message.tool({
-              id: "weather_paris",
-              name: weatherToolName,
-              result: { temperature: 22, condition: "sunny" },
-            }),
-            Message.tool({
-              id: "weather_london",
-              name: weatherToolName,
-              result: { temperature: 14, condition: "rainy" },
-            }),
-          ],
-          tools: [weatherTool],
-          cache: "none",
-          generation: { maxTokens: 40, temperature: 0 },
-        }),
-      )
-
-      expect(response.text.trim()).toBe("Paris is sunny; London is rainy.")
-      expect(response.finishReason?.normalized).toBe("stop")
-    }),
-  )
 })
@@ -69,63 +69,6 @@ describe("v2 session reducer", () => {
    })
  })

-  test("prefers durable selection predecessors and derives them for older events", () => {
-    const source: SessionMessageInfo[] = [
-      { id: "msg_previous_agent", type: "agent-switched", agent: "build", time: { created: 1 } },
-      {
-        id: "msg_previous_model",
-        type: "model-switched",
-        model: { id: "old", providerID: "provider" },
-        time: { created: 1 },
-      },
-    ]
-    const reducer = createV2SessionReducer()
-
-    const agent = reducer.reduce(
-      source,
-      event({
-        ...base,
-        id: "evt_agent",
-        type: "session.agent.selected",
-        data: { sessionID: "ses_1", agent: "plan", previous: "review" },
-      }),
-    )
-    const model = reducer.reduce(
-      source,
-      event({
-        ...base,
-        id: "evt_model",
-        type: "session.model.selected",
-        data: {
-          sessionID: "ses_1",
-          model: { id: "new", providerID: "provider" },
-          previous: { id: "durable", providerID: "provider" },
-        },
-      }),
-    )
-    const legacyAgent = reducer.reduce(
-      source,
-      event({
-        ...base,
-        id: "evt_legacy_agent",
-        type: "session.agent.selected",
-        data: { sessionID: "ses_1", agent: "plan" },
-      }),
-    )
-
-    expect(agent?.messages.at(-1)).toMatchObject({ type: "agent-switched", agent: "plan", previous: "review" })
-    expect(model?.messages.at(-1)).toMatchObject({
-      type: "model-switched",
-      model: { id: "new" },
-      previous: { id: "durable" },
-    })
-    expect(legacyAgent?.messages.at(-1)).toMatchObject({
-      type: "agent-switched",
-      agent: "plan",
-      previous: "build",
-    })
-  })
-
  test("folds tool, retry, and completion events", () => {
    const reducer = createV2SessionReducer()
    let messages: SessionMessageInfo[] = []
@@ -61,12 +61,6 @@ export function createV2SessionReducer() {
          type: "agent-switched",
          metadata: event.metadata,
          agent: event.data.agent,
-          previous:
-            event.data.previous ??
-            source.findLast(
-              (item): item is Extract<SessionMessageInfo, { type: "agent-switched" | "assistant" }> =>
-                item.type === "agent-switched" || item.type === "assistant",
-            )?.agent,
          time: { created: event.created },
        })
      case "session.model.selected":
@@ -75,12 +69,10 @@ export function createV2SessionReducer() {
          type: "model-switched",
          metadata: event.metadata,
          model: event.data.model,
-          previous:
-            event.data.previous ??
-            source.findLast(
-              (item): item is Extract<SessionMessageInfo, { type: "model-switched" | "assistant" }> =>
-                item.type === "model-switched" || item.type === "assistant",
-            )?.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":
@@ -351,8 +351,8 @@ export const { use: useTabs, provider: TabsProvider } = createSimpleContext({
        const key = tabKey(tab)
        const next = { title: session.title, directory: session.location.directory }
        const current = info[key]
-        if (current && current.title === next.title && current.directory === next.directory) return
-        console.debug("[tabs] update persisted session info", { key, sessionID: session.id, current, next })
+        console.log({ tab, session, current })
+        if (current?.title === next.title && current.directory === next.directory) return
        setInfo(key, next)
      },
      select: navigateTab,
@@ -1,6 +1,6 @@
 import { expect, test } from "bun:test"
 import { type Virtualizer } from "@tanstack/solid-virtual"
-import { Node, Window } from "happy-dom"
+import { Window } from "happy-dom"
 import { mutationNodesContainElement, observeElementOffsetReconnectAware } from "./observe-element-offset"

 test("matches only the scroll element or an ancestor containing it", () => {
@@ -18,7 +18,6 @@ test("matches only the scroll element or an ancestor containing it", () => {

 test("reports a divergent native offset once and ignores equal offsets and unrelated mutations", async () => {
  const targetWindow = new Window()
-  const mutations = controlledMutations(targetWindow)
  const route = targetWindow.document.createElement("section")
  const viewport = targetWindow.document.createElement("div")
  const unrelated = targetWindow.document.createElement("div")
@@ -41,24 +40,24 @@ test("reports a divergent native offset once and ignores equal offsets and unrel
    instance.scrollOffset = offset
  })

-  try {
-    mutations.append(targetWindow.document.body, unrelated)
-    mutations.remove(unrelated)
-    expect(calls).toEqual([])
+  targetWindow.document.body.append(unrelated)
+  unrelated.remove()
+  await frames(2, targetWindow)
+  expect(calls).toEqual([])

-    mutations.remove(route)
-    mutations.append(targetWindow.document.body, route)
-    await frames(2, targetWindow)
-    expect(calls).toEqual([[0, false]])
+  route.remove()
+  targetWindow.document.body.append(route)
+  await waitFor(() => calls.length === 1, targetWindow)
+  expect(calls).toEqual([[0, false]])

-    mutations.remove(route)
-    mutations.append(targetWindow.document.body, route)
-    await frames(2, targetWindow)
-    expect(calls).toEqual([[0, false]])
-  } finally {
-    cleanup?.()
-    await targetWindow.happyDOM.close()
-  }
+  route.remove()
+  targetWindow.document.body.append(route)
+  await new Promise((resolve) => setTimeout(resolve, 0))
+  await frames(3, targetWindow)
+  expect(calls).toEqual([[0, false]])
+
+  cleanup?.()
+  await targetWindow.happyDOM.close()
 })

 test("keeps checking until stale reset-delay callbacks can no longer win", async () => {
@@ -205,33 +204,7 @@ async function frames(count: number, targetWindow: FrameWindow = window) {
  }
 }

-function controlledMutations(targetWindow: Window) {
-  let emit: (record: MutationRecord) => void = () => {
-    throw new Error("Mutation observer is not active")
-  }
-  class ControlledMutationObserver {
-    constructor(callback: MutationCallback) {
-      emit = (record) => callback([record], this as unknown as MutationObserver)
-    }
-    observe() {}
-    disconnect() {}
-    takeRecords() {
-      return []
-    }
-  }
-  Object.defineProperty(targetWindow, "MutationObserver", { value: ControlledMutationObserver })
-  const record = (target: Node, addedNodes: Node[], removedNodes: Node[]) =>
-    ({ type: "childList", target, addedNodes, removedNodes }) as unknown as MutationRecord
-  return {
-    append(parent: Node, node: Node) {
-      parent.appendChild(node)
-      emit(record(parent, [node], []))
-    },
-    remove(node: Node) {
-      const parent = node.parentNode
-      if (!parent) throw new Error("Mutation target has no parent")
-      parent.removeChild(node)
-      emit(record(parent, [], [node]))
-    },
-  }
+async function waitFor(condition: () => boolean, targetWindow: FrameWindow = window) {
+  const deadline = targetWindow.performance.now() + 1_000
+  while (!condition() && targetWindow.performance.now() < deadline) await frames(1, targetWindow)
 }
@@ -422,7 +422,8 @@ async function loadCatalog(client: OpenCodeClient, cwd: string): Promise<Catalog
        defaultModel: {
          providerID: defaultModel.providerID,
          id: defaultModel.id,
-          variant: defaultModel.variants.find((variant) => variant.id === "default")?.id,
+          variant:
+            defaultModel.variants.find((variant) => variant.id === "default")?.id ?? defaultModel.variants[0]?.id,
        },
        modes: agents.map((agent) => ({ id: agent.id, name: agent.name, description: agent.description })),
        defaultModeID: defaultAgent.id,
@@ -4,7 +4,6 @@ import { Runtime } from "../../framework/runtime"
 import { ServerConnection } from "../../services/server-connection"
 import { Config } from "../../config"
 import { resolve } from "@opencode-ai/tui/config"
-import { Global } from "@opencode-ai/util/global"

 export default Runtime.handler(Commands.commands.mini, (input) =>
  Effect.gen(function* () {
@@ -17,7 +16,6 @@ export default Runtime.handler(Commands.commands.mini, (input) =>
      mismatch: "replace",
    })
    const config = yield* Config.Service
-    const global = yield* Global.Service
    const resolved = resolve(yield* config.get(), { terminalSuspend: process.platform !== "win32" })
    const fileSystem = yield* FileSystem.FileSystem
    const runServicePromise = Effect.runPromiseWith(Context.make(FileSystem.FileSystem, fileSystem))
@@ -41,7 +39,6 @@ export default Runtime.handler(Commands.commands.mini, (input) =>
        config: {
          update: (update) => runServicePromise(config.update(update)),
        },
-        paths: { home: global.home, state: global.state, log: global.log },
      }),
    )
  }),
@@ -1,5 +1,6 @@
 import type { MiniFrontendInput } from "@opencode-ai/tui/mini"
 import { createModelPreferenceRepository } from "@opencode-ai/tui/model-preference"
+import { Global } from "@opencode-ai/util/global"
 import fs from "node:fs"
 import { readFile } from "node:fs/promises"
 import path from "node:path"
@@ -128,9 +129,13 @@ export async function usingInteractiveStdin<T>(
 export function createMiniHost(input: {
  terminal: InteractiveStdin
  directory: string
-  paths: { home: string; state: string; log: string }
+  paths?: { home: string; state: string; log: string }
 }): MiniHost {
-  const paths = input.paths
+  const paths = input.paths ?? {
+    home: Global.Path.home,
+    state: Global.Path.state,
+    log: Global.Path.log,
+  }
  const diagnostics = {
    pid: process.pid,
    cwd: input.directory,
@@ -22,7 +22,6 @@ export type MiniCommandInput = {
  demo?: boolean
  tuiConfig?: MiniFrontendInput["tuiConfig"]
  config?: MiniFrontendInput["config"]
-  paths: { home: string; state: string; log: string }
 }

 type Model = MiniFrontendInput["model"]
@@ -105,7 +104,7 @@ export async function runMini(input: MiniCommandInput) {
        }))
      const frontend = await frontendTask
      return frontend.runMiniFrontend({
-        host: createMiniHost({ terminal, directory, paths: input.paths }),
+        host: createMiniHost({ terminal, directory }),
        sdk,
        directory,
        target: resolveTarget,
@@ -39,8 +39,7 @@ export const run = Effect.fnUntraced(function* (options: Options) {
 })

 const processEffect = Effect.fnUntraced(function* (options: Options) {
-  const global = yield* Global.Service
-  if (options.mode === "service") yield* Effect.sync(() => process.chdir(global.home))
+  if (options.mode === "service") yield* Effect.sync(() => process.chdir(Global.Path.home))
  return yield* Effect.scoped(
    Effect.gen(function* () {
      const serviceOptions = options.mode === "service" ? yield* ServiceConfig.options() : undefined
@@ -11,9 +11,7 @@ import { createAcpFixture, expectOk, initialize, newSession, selectConfigOption
 describe("acp lifecycle subprocess", () => {
  test("stdin EOF exits cleanly", async () => {
    await using fixture = await createAcpFixture()
-    const acp = fixture.spawn()
-    await initialize(acp)
-    expect(await acp.close()).toBe(0)
+    expect(await fixture.spawn().close()).toBe(0)
  }, 60_000)

  test("close capability and close request", async () => {
@@ -3,38 +3,6 @@ import type { SessionConfigOption } from "@agentclientprotocol/sdk"
 import { makeACPFixture, makeSession, secondModel } from "./service-fixture"

 describe("acp service lifecycle", () => {
-  test("does not persist the first catalog variant when no explicit default exists", async () => {
-    const model = { ...secondModel, variants: [{ id: "none" }, { id: "high" }] }
-    await using fixture = makeACPFixture({
-      models: [model],
-      defaultModel: model,
-      fetch(request) {
-        if (request.method === "POST" && request.path === "/api/session") {
-          return Response.json({
-            data: makeSession("ses_default_variant", {
-              model: { providerID: model.providerID, id: model.id },
-            }),
-          })
-        }
-        return undefined
-      },
-    })
-
-    const created = await fixture.service.newSession({ cwd: "/workspace", mcpServers: [] })
-
-    expect(fixture.requests).toContainEqual({
-      method: "POST",
-      path: "/api/session",
-      query: {},
-      body: {
-        location: { directory: "/workspace" },
-        agent: "build",
-        model: { providerID: "test", id: "second-model" },
-      },
-    })
-    expect(currentValue(created, "effort")).toBe("none")
-  })
-
  test("loads and forks with paginated replay while resume does not replay", async () => {
    await using fixture = makeACPFixture({
      fetch(request) {
@@ -339,11 +339,7 @@ export type Endpoint5_31Output =
          readonly type: "session.agent.selected"
          readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
          readonly location?: Location.Ref | undefined
-          readonly data: {
-            readonly sessionID: Session.ID
-            readonly agent: Agent.ID
-            readonly previous?: Agent.ID | undefined
-          }
+          readonly data: { readonly sessionID: Session.ID; readonly agent: Agent.ID }
        }
      | {
          readonly id: Event.ID
@@ -352,11 +348,7 @@ export type Endpoint5_31Output =
          readonly type: "session.model.selected"
          readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
          readonly location?: Location.Ref | undefined
-          readonly data: {
-            readonly sessionID: Session.ID
-            readonly model: Model.Ref
-            readonly previous?: Model.Ref | undefined
-          }
+          readonly data: { readonly sessionID: Session.ID; readonly model: Model.Ref }
        }
      | {
          readonly id: Event.ID
@@ -915,7 +907,7 @@ export type Endpoint5_31Output =
  | EventLog.Synced
 export type SessionLogOperation<E = never> = (input: Endpoint5_31Input) => Stream.Stream<Endpoint5_31Output, E>

-export type Endpoint5_32Input = { readonly sessionID: Session.ID }
+export type Endpoint5_32Input = { readonly sessionID: Session.ID; readonly continue?: boolean | undefined }
 export type Endpoint5_32Output = void
 export type SessionInterruptOperation<E = never> = (input: Endpoint5_32Input) => Effect.Effect<Endpoint5_32Output, E>

@@ -596,7 +596,10 @@ const Endpoint5_31 = (raw: RawClient["server.session"]) => (input: Endpoint5_31I

 const Endpoint5_32 = (raw: RawClient["server.session"]) => (input: Endpoint5_32Input) =>
  preserveEffect<Endpoint5_32Output>()(
-    raw["session.interrupt"]({ params: { sessionID: input["sessionID"] } }).pipe(Effect.mapError(mapClientError)),
+    raw["session.interrupt"]({
+      params: { sessionID: input["sessionID"] },
+      query: { continue: input["continue"] },
+    }).pipe(Effect.mapError(mapClientError)),
  )

 const Endpoint5_33 = (raw: RawClient["server.session"]) => (input: Endpoint5_33Input) =>
@@ -875,6 +875,7 @@ export function make(options: ClientOptions) {
          {
            method: "POST",
            path: `/api/session/${encodeURIComponent(input.sessionID)}/interrupt`,
+            query: { continue: input["continue"] },
            successStatus: 204,
            declaredStatuses: [404, 400, 401],
            empty: true,
@@ -41,7 +41,6 @@ export type SessionMessageAgentSelected = {
  time: { created: number }
  type: "agent-switched"
  agent: string
-  previous?: string
 }

 export type PromptBase64 = string
@@ -436,7 +435,7 @@ export type SessionAgentSelected = {
  type: "session.agent.selected"
  durable: { aggregateID: string; seq: number; version: 1 }
  location?: LocationRef
-  data: { sessionID: string; agent: string; previous?: string }
+  data: { sessionID: string; agent: string }
 }

 export type SessionModelSelected = {
@@ -446,7 +445,7 @@ export type SessionModelSelected = {
  type: "session.model.selected"
  durable: { aggregateID: string; seq: number; version: 1 }
  location?: LocationRef
-  data: { sessionID: string; model: ModelRef; previous?: ModelRef }
+  data: { sessionID: string; model: ModelRef }
 }

 export type SessionMoved = {
@@ -2536,7 +2535,6 @@ export type SessionImportInput = {
          readonly time: { readonly created: number }
          readonly type: "agent-switched"
          readonly agent: string
-          readonly previous?: string
        }
      | {
          readonly id: string
@@ -2788,7 +2786,6 @@ export type SessionImportInput = {
          readonly time: { readonly created: number }
          readonly type: "agent-switched"
          readonly agent: string
-          readonly previous?: string
        }
      | {
          readonly id: string
@@ -3040,7 +3037,6 @@ export type SessionImportInput = {
          readonly time: { readonly created: number }
          readonly type: "agent-switched"
          readonly agent: string
-          readonly previous?: string
        }
      | {
          readonly id: string
@@ -3892,7 +3888,10 @@ export type SessionLogInput = {

 export type SessionLogOutput = SessionLogItem

-export type SessionInterruptInput = { readonly sessionID: { readonly sessionID: string }["sessionID"] }
+export type SessionInterruptInput = {
+  readonly sessionID: { readonly sessionID: string }["sessionID"]
+  readonly continue?: { readonly continue?: boolean | undefined }["continue"]
+}

 export type SessionInterruptOutput = void

@@ -199,7 +199,7 @@ test("session methods retain decoded Effect inputs and outputs", async () => {
    const log = yield* client.session
      .log({ sessionID: Session.ID.make("ses_test"), after: Event.Seq.make(0) })
      .pipe(Stream.runCollect)
-    yield* client.session.interrupt({ sessionID: Session.ID.make("ses_test") })
+    yield* client.session.interrupt({ sessionID: Session.ID.make("ses_test"), continue: true })
    const message = yield* client.session.message({
      sessionID: Session.ID.make("ses_test"),
      messageID: SessionMessage.ID.make("msg_model"),
@@ -543,7 +543,7 @@ test("session methods use the public HTTP contract", async () => {
  const context = await client.session.context({ sessionID: "ses_test" })
  const log = []
  for await (const item of client.session.log({ sessionID: "ses_test", after: 0 })) log.push(item)
-  await client.session.interrupt({ sessionID: "ses_test" })
+  await client.session.interrupt({ sessionID: "ses_test", continue: true })
  const message = await client.session.message({ sessionID: "ses_test", messageID: "msg_model" })

  expect(page.cursor.next).toBe("next")
@@ -568,7 +568,7 @@ test("session methods use the public HTTP contract", async () => {
    ["POST", "http://localhost:3000/api/session/ses_test/wait"],
    ["GET", "http://localhost:3000/api/session/ses_test/context"],
    ["GET", "http://localhost:3000/api/experimental/session/ses_test/log?after=0"],
-    ["POST", "http://localhost:3000/api/session/ses_test/interrupt"],
+    ["POST", "http://localhost:3000/api/session/ses_test/interrupt?continue=true"],
    ["GET", "http://localhost:3000/api/session/ses_test/message/msg_model"],
  ])
  const body = requests.find((request) => request.url.endsWith("/api/session/ses_test/prompt"))?.init?.body
@@ -1,75 +0,0 @@
-import type { APIEvent } from "@solidjs/start/server"
-import { and, Database, eq, isNull } from "@opencode-ai/console-core/drizzle/index.js"
-import { BillingTable, LiteTable } from "@opencode-ai/console-core/schema/billing.sql.js"
-import { KeyTable } from "@opencode-ai/console-core/schema/key.sql.js"
-import { LiteData } from "@opencode-ai/console-core/lite.js"
-import { Subscription } from "@opencode-ai/console-core/subscription.js"
-
-export async function GET(input: APIEvent) {
-  const token = input.request.headers.get("authorization")?.match(/^Bearer (.+)$/)?.[1]
-  if (!token) return Response.json({ error: "Unauthorized" }, { status: 401 })
-
-  const row = await Database.use((tx) =>
-    tx
-      .select({
-        balance: BillingTable.balance,
-        monthlyLimit: BillingTable.monthlyLimit,
-        monthlyUsage: BillingTable.monthlyUsage,
-        useBalance: BillingTable.lite,
-        rollingUsage: LiteTable.rollingUsage,
-        weeklyUsage: LiteTable.weeklyUsage,
-        goMonthlyUsage: LiteTable.monthlyUsage,
-        timeRollingUpdated: LiteTable.timeRollingUpdated,
-        timeWeeklyUpdated: LiteTable.timeWeeklyUpdated,
-        timeMonthlyUpdated: LiteTable.timeMonthlyUpdated,
-        timeSubscribed: LiteTable.timeCreated,
-      })
-      .from(KeyTable)
-      .innerJoin(BillingTable, eq(BillingTable.workspaceID, KeyTable.workspaceID))
-      .leftJoin(
-        LiteTable,
-        and(
-          eq(LiteTable.workspaceID, KeyTable.workspaceID),
-          eq(LiteTable.userID, KeyTable.userID),
-          isNull(LiteTable.timeDeleted),
-        ),
-      )
-      .where(and(eq(KeyTable.key, token), isNull(KeyTable.timeDeleted)))
-      .then((rows) => rows[0]),
-  )
-  if (!row) return Response.json({ error: "Unauthorized" }, { status: 401 })
-
-  const limits = row.timeSubscribed ? LiteData.getLimits() : undefined
-  return Response.json({
-    go:
-      limits && row.timeSubscribed
-        ? {
-            useBalance: row.useBalance?.useBalance ?? false,
-            rolling: Subscription.analyzeRollingUsage({
-              limit: limits.rollingLimit,
-              window: limits.rollingWindow,
-              usage: row.rollingUsage ?? 0,
-              timeUpdated: row.timeRollingUpdated ?? new Date(),
-            }),
-            weekly: Subscription.analyzeWeeklyUsage({
-              limit: limits.weeklyLimit,
-              usage: row.weeklyUsage ?? 0,
-              timeUpdated: row.timeWeeklyUpdated ?? new Date(),
-            }),
-            monthly: Subscription.analyzeMonthlyUsage({
-              limit: limits.monthlyLimit,
-              usage: row.goMonthlyUsage ?? 0,
-              timeUpdated: row.timeMonthlyUpdated ?? new Date(),
-              timeSubscribed: row.timeSubscribed,
-            }),
-          }
-        : undefined,
-    zen: {
-      balance: row.balance / 100_000_000,
-      monthly: {
-        usage: (row.monthlyUsage ?? 0) / 100_000_000,
-        limit: row.monthlyLimit ?? undefined,
-      },
-    },
-  })
-}
@@ -1,8 +1,8 @@
 {
  "version": "7",
  "dialect": "sqlite",
-  "id": "00924d88-1842-4d71-ac74-5682ddc47e1c",
-  "prevIds": ["15060ec5-05f7-4b86-b2a5-9108609432b3"],
+  "id": "15060ec5-05f7-4b86-b2a5-9108609432b3",
+  "prevIds": ["1551a157-8959-4ba9-a52b-4ea3b7b28cae"],
  "ddl": [
    {
      "name": "account_state",
@@ -1302,16 +1302,6 @@
      "entityType": "columns",
      "table": "session_v2"
    },
-    {
-      "type": "integer",
-      "notNull": true,
-      "autoincrement": false,
-      "default": "0",
-      "generated": null,
-      "name": "resume_attempts",
-      "entityType": "columns",
-      "table": "session_v2"
-    },
    {
      "type": "text",
      "notNull": false,
@@ -194,10 +194,11 @@ async function formatTypescript(input: string) {

 function renderRegistry(names: string[]) {
  return `import type { DatabaseMigration } from "./migration"
-${names.map((name, index) => `import m${index.toString().padStart(2, "0")} from "./migration/${name}"`).join("\n")}

-export const migrations = [
-${names.map((_, index) => `  m${index.toString().padStart(2, "0")},`).join("\n")}
-] satisfies DatabaseMigration.Migration[]
+export const migrations: DatabaseMigration.Migration[] = (
+  await Promise.all([
+${names.map((name) => `    import("./migration/${name}"),`).join("\n")}
+  ])
+).map((module) => module.default)
 `
 }
@@ -1,7 +1,6 @@
 export * as AISDK from "./aisdk"

 import { makeLocationNode } from "@opencode-ai/util/effect/app-node"
-import { APICallError } from "@ai-sdk/provider"
 import type {
  JSONSchema7,
  JSONValue,
@@ -23,7 +22,6 @@ import {
  LanguageModel,
  ProviderID,
  ProviderMetadata,
-  TransportReason,
  ToolResultValue,
  UnknownProviderReason,
  type ContentPart,
@@ -31,7 +29,7 @@ import {
  type ToolDefinition,
  type UsageInput,
 } from "@opencode-ai/ai"
-import { Auth, Endpoint, RequestExecutor, type AnyRoute } from "@opencode-ai/ai/route"
+import { Auth, Endpoint, type AnyRoute } from "@opencode-ai/ai/route"
 import { ProviderShared } from "@opencode-ai/ai/protocols/shared"
 import { Cause, Context, Effect, Layer, Option, Schema, Scope, Stream } from "effect"
 import type { ID, Info } from "./model"
@@ -508,23 +506,8 @@ function toolOutput(result: ToolResultValue) {
    case "text":
    case "error":
      return { type: "text" as const, value: messageValue(result.value) }
-    case "content":
-      return {
-        type: "content" as const,
-        value: result.value.map((item) => {
-          if (item.type === "text") return { type: "text" as const, text: item.text }
-          const data = /^data:[^;,]+(?:;[^,]*)*;base64,(.*)$/s.exec(item.uri)?.[1]
-          const image = item.mime.toLowerCase().startsWith("image/")
-          if (data !== undefined)
-            return image
-              ? { type: "image-data" as const, data, mediaType: item.mime }
-              : { type: "file-data" as const, data, mediaType: item.mime, filename: item.name }
-          return image ? { type: "image-url" as const, url: item.uri } : { type: "file-url" as const, url: item.uri }
-        }),
-      }
-    case "json":
-      return { type: "json" as const, value: jsonValue(result.value) }
  }
+  return { type: "json" as const, value: jsonValue(result.value) }
 }

 function tool(input: ToolDefinition): LanguageModelV3FunctionTool {
@@ -740,9 +723,7 @@ function llmError(method: string, error: unknown) {
  const reason =
    error instanceof AIError
      ? new InvalidProviderOutputReason({ message: error.message })
-      : APICallError.isInstance(error)
-        ? apiCallErrorReason(error)
-        : new UnknownProviderReason({ message: unknownErrorMessage(error) })
+      : new UnknownProviderReason({ message: error instanceof Error ? error.message : String(error) })
  return new AIError({
    module: "AISDK",
    method,
@@ -750,57 +731,4 @@ function llmError(method: string, error: unknown) {
  })
 }

-function apiCallErrorReason(error: APICallError) {
-  const details = providerErrorDetails(error)
-  const reason = RequestExecutor.classifyHttpFailure({
-    message: details.message,
-    url: error.url,
-    status: error.statusCode,
-    code: details.code,
-    responseHeaders: error.responseHeaders,
-    responseBody: error.responseBody,
-  })
-  if (error.statusCode !== undefined || !error.isRetryable) return reason
-  return new TransportReason({
-    message: reason.message,
-    kind: error.name,
-    url: error.url,
-    http: "http" in reason ? reason.http : undefined,
-  })
-}
-
-const ProviderErrorCode = Schema.Union([Schema.String, Schema.Finite])
-const ProviderErrorDetail = Schema.Struct({
-  message: Schema.optionalKey(Schema.String),
-  code: Schema.optionalKey(ProviderErrorCode),
-})
-const ProviderErrorBody = Schema.Struct({
-  ...ProviderErrorDetail.fields,
-  error: Schema.optionalKey(ProviderErrorDetail),
-})
-const decodeProviderError = Schema.decodeUnknownOption(
-  Schema.Union([ProviderErrorBody, Schema.fromJsonString(ProviderErrorBody)]),
-)
-
-function unknownErrorMessage(error: unknown) {
-  const message = error instanceof Error ? error.message : String(error)
-  return message.trim() === "" ? "Provider request failed" : message
-}
-
-function providerErrorDetails(error: APICallError) {
-  const data = Option.getOrUndefined(decodeProviderError(error.data))
-  const body = Option.getOrUndefined(decodeProviderError(error.responseBody))
-  const details = [data?.error, data, body?.error, body]
-  const message = details.map((detail) => detail?.message).find((value) => value?.trim())
-  const value = details.map((detail) => detail?.code).find((value) => value !== undefined)
-  const code = value === undefined ? undefined : String(value)
-  const prefix =
-    error.statusCode === undefined ? "Provider request failed" : `Provider request failed with HTTP ${error.statusCode}`
-  return {
-    code,
-    message:
-      error.message.trim() !== "" ? error.message : (message ?? (code === undefined ? prefix : `${prefix}: ${code}`)),
-  }
-}
-
 export const node = makeLocationNode({ service: Service, layer: locationLayer, deps: [] })
@@ -11,7 +11,6 @@ import { ChildProcess } from "effect/unstable/process"
 import { Config } from "./config"
 import { Location } from "./location"
 import { ShellSelect } from "./shell/select"
-import { Global } from "@opencode-ai/util/global"

 export const Info = Command.Info
 export type Info = Command.Info
@@ -62,7 +61,6 @@ export const layer = (options?: ShellSelect.Options) =>
      const processes = yield* AppProcess.Service
      const config = yield* Config.Service
      const location = yield* Location.Service
-      const global = yield* Global.Service
      const state = State.create<Data, Draft>({
        name: "command",
        initial: () => ({ commands: new Map() }),
@@ -113,7 +111,6 @@ export const layer = (options?: ShellSelect.Options) =>
              location,
              processes,
              shell: options,
-              bin: global.bin,
            })

          const prompt = (yield* mcp.prompts()).find(
@@ -167,7 +164,6 @@ function evaluateTemplate(
    readonly location: Location.Info
    readonly processes: AppProcess.Interface
    readonly shell?: ShellSelect.Options
-    readonly bin: string
  },
 ) {
  return Effect.gen(function* () {
@@ -201,16 +197,11 @@ const evaluateShell = Effect.fnUntraced(function* (
    readonly location: Location.Info
    readonly processes: AppProcess.Interface
    readonly shell?: ShellSelect.Options
-    readonly bin: string
  },
 ) {
  const matches = Array.from(text.matchAll(shellRegex))
  if (matches.length === 0) return text
-  const shell = ShellSelect.preferred(
-    Config.latest(yield* services.config.entries(), "shell"),
-    services.shell,
-    services.bin,
-  )
+  const shell = ShellSelect.preferred(Config.latest(yield* services.config.entries(), "shell"), services.shell)
  const outputs = yield* Effect.forEach(
    matches,
    (match) => {
@@ -271,7 +262,7 @@ export function configured(options?: ShellSelect.Options) {
  return makeLocationNode({
    service: Service,
    layer: layer(options),
-    deps: [MCP.node, Bus.node, AppProcess.node, Config.node, Location.node, Global.node],
+    deps: [MCP.node, Bus.node, AppProcess.node, Config.node, Location.node],
  })
 }

@@ -151,15 +151,7 @@ export const layer = (options?: Options) =>
            )
            if (!credential || credential.value.type !== "key") return []
            const variables = { [auth.env]: credential.value.key }
-            const configs = yield* wellknown
-              .resolve(entry, variables)
-              .pipe(
-                Effect.catch(() =>
-                  Effect.logWarning("failed to load wellknown config", { source: entry.origin }).pipe(
-                    Effect.as([] as const),
-                  ),
-                ),
-              )
+            const configs = yield* wellknown.resolve(entry, variables).pipe(Effect.orDie)
            return yield* Effect.forEach(configs, (config) =>
              ConfigVariable.substitute({
                type: "virtual",
@@ -1,124 +0,0 @@
-export * as ConfigInstructionPlugin from "./instruction"
-
-import { define } from "@opencode-ai/plugin/effect/plugin"
-import { FSUtil } from "@opencode-ai/util/fs-util"
-import { Global } from "@opencode-ai/util/global"
-import { dirname, join } from "path"
-import { Effect, PubSub, Semaphore, Stream } from "effect"
-import { Watcher } from "../../filesystem/watcher"
-import { InstructionDiscovery } from "../../instruction-discovery"
-import { Instructions } from "../../instructions/index"
-import { Location } from "../../location"
-import { AbsolutePath } from "../../schema"
-
-type Loaded =
-  | { readonly type: "available"; readonly files: InstructionDiscovery.File[] }
-  | { readonly type: "unavailable" }
-
-export const Plugin = define({
-  id: "opencode.config.instruction",
-  effect: Effect.fn(function* () {
-    const discovery = yield* InstructionDiscovery.Service
-    yield* Effect.gen(function* () {
-      const fs = yield* FSUtil.Service
-      const global = yield* Global.Service
-      const location = yield* Location.Service
-      const watcher = yield* Watcher.Service
-      const changes = yield* PubSub.sliding<string>(1)
-      const lock = Semaphore.makeUnsafe(1)
-      const start = yield* fs.resolve(location.directory)
-      const root = yield* fs.resolve(location.project.directory)
-      const home = yield* fs.resolve(global.home)
-      const project = discovery.project && FSUtil.contains(root, start)
-      const stop = FSUtil.contains(home, start) ? home : root
-      const globalFile = yield* fs.resolve(join(global.config, "AGENTS.md"))
-      const loaded: { current: Loaded } = { current: { type: "available", files: [] } }
-
-      const publish = (update: Watcher.Update) => PubSub.publish(changes, update.path).pipe(Effect.asVoid)
-      const candidates = [
-        globalFile,
-        ...(project ? ancestorDirectories(start, stop).map((directory) => join(directory, "AGENTS.md")) : []),
-      ]
-      for (const path of new Set(candidates)) {
-        const updates = yield* watcher.subscribe({ path, type: "file" })
-        yield* updates.pipe(Stream.runForEach(publish), Effect.forkScoped({ startImmediately: true }))
-      }
-
-      const read = Effect.fn("ConfigInstructionPlugin.read")(function* (path: string) {
-        const content = yield* fs.readFileStringSafe(path)
-        if (content !== undefined) return new InstructionDiscovery.File({ path: AbsolutePath.make(path), content })
-        yield* Effect.logDebug("instruction file skipped", { path, reason: "unavailable" })
-      })
-
-      const globalSource = Effect.fn("ConfigInstructionPlugin.globalSource")(function* () {
-        const file = yield* read(globalFile)
-        return file ? [file] : []
-      })
-
-      const projectSource = Effect.fn("ConfigInstructionPlugin.projectSource")(function* () {
-        if (!project) return []
-        const discovered = new Set(
-          yield* Effect.forEach(yield* fs.up({ targets: ["AGENTS.md"], start, stop }), fs.resolve),
-        )
-        const files = yield* Effect.forEach(discovered, read, { concurrency: "unbounded" })
-        if (files.some((file) => file === undefined)) return Instructions.unavailable
-        return files.filter((file): file is InstructionDiscovery.File => file !== undefined)
-      })
-
-      const isolate = <A, E, R>(source: string, effect: Effect.Effect<A, E, R>) =>
-        effect.pipe(
-          Effect.catchCause((cause) =>
-            Effect.logWarning("failed to load instruction source", { source, cause }).pipe(
-              Effect.as(Instructions.unavailable),
-            ),
-          ),
-        )
-
-      const refresh = Effect.fn("ConfigInstructionPlugin.refresh")(function* (file?: string) {
-        yield* lock.withPermit(
-          Effect.gen(function* () {
-            const sources = yield* Effect.all({
-              global: isolate("global", globalSource()),
-              project: isolate("project", projectSource()),
-            })
-            loaded.current =
-              Array.isArray(sources.global) && Array.isArray(sources.project)
-                ? { type: "available", files: [...sources.global, ...sources.project] }
-                : { type: "unavailable" }
-            if (!file) return
-            yield* Effect.logDebug("instructions rescanned", {
-              file,
-              instructions:
-                loaded.current.type === "available" ? loaded.current.files.map((item) => item.path) : "unavailable",
-            })
-          }),
-        )
-      })
-
-      yield* Stream.fromPubSub(changes).pipe(
-        Stream.runForEach((file) => refresh(file).pipe(Effect.andThen(discovery.reload()))),
-        Effect.forkScoped({ startImmediately: true }),
-      )
-      yield* refresh()
-      yield* discovery.transform((draft) => {
-        if (loaded.current.type === "unavailable") {
-          draft.unavailable()
-          return
-        }
-        for (const file of loaded.current.files) draft.add(file)
-      })
-    }).pipe(
-      Effect.catchCause((cause) =>
-        Effect.logWarning("failed to activate instruction source", { cause }).pipe(
-          Effect.andThen(discovery.transform((draft) => draft.unavailable())),
-          Effect.asVoid,
-        ),
-      ),
-    )
-  }),
-})
-
-function ancestorDirectories(start: string, stop: string): string[] {
-  if (start === stop) return [start]
-  return [start, ...ancestorDirectories(dirname(start), stop)]
-}
@@ -1,57 +0,0 @@
-export * as SkillFile from "./skill-file"
-
-import path from "path"
-import { Result, Schema, type SchemaIssue, SchemaParser } from "effect"
-import { ConfigMarkdown } from "../markdown"
-import { AbsolutePath } from "../../schema"
-import { Skill } from "../../skill"
-
-const Frontmatter = Schema.Struct({
-  name: Schema.String.pipe(Schema.optional),
-  description: Schema.String.pipe(Schema.optional),
-  slash: Schema.Boolean.pipe(Schema.optional),
-  metadata: Schema.Unknown.pipe(Schema.optional),
-})
-const decodeFrontmatter = SchemaParser.decodeUnknownResult(Frontmatter)
-
-export type ParseResult =
-  | { readonly _tag: "Parsed"; readonly skill: Skill.Info }
-  | { readonly _tag: "Skipped"; readonly reason: "markdown" }
-  | { readonly _tag: "Skipped"; readonly reason: "frontmatter"; readonly issue: SchemaIssue.Issue }
-
-const metadataBoolean = (metadata: unknown, key: string) => {
-  if (metadata === undefined || metadata === null || typeof metadata !== "object" || Array.isArray(metadata)) {
-    return undefined
-  }
-  const value = Reflect.get(metadata, key)
-  if (typeof value === "boolean") return value
-  if (typeof value !== "string") return undefined
-  const normalized = value.trim().toLowerCase()
-  if (normalized === "true") return true
-  if (normalized === "false") return false
-  return undefined
-}
-
-export function parse(directory: string, filepath: string, content: string): ParseResult {
-  const markdown = ConfigMarkdown.parseOption(content)
-  if (!markdown) return { _tag: "Skipped", reason: "markdown" }
-  const decoded = decodeFrontmatter(markdown.data)
-  if (Result.isFailure(decoded)) return { _tag: "Skipped", reason: "frontmatter", issue: decoded.failure }
-  const frontmatter = decoded.success
-  const id =
-    path.dirname(filepath) === directory ? path.basename(filepath, ".md") : path.basename(path.dirname(filepath))
-  const slash = metadataBoolean(frontmatter.metadata, "opencode/slash") ?? frontmatter.slash
-  const autoinvoke = metadataBoolean(frontmatter.metadata, "opencode/autoinvoke")
-  return {
-    _tag: "Parsed",
-    skill: {
-      id: Skill.ID.make(id),
-      name: Skill.Name.make(frontmatter.name ?? id),
-      ...(frontmatter.description === undefined ? {} : { description: frontmatter.description }),
-      ...(slash === undefined ? {} : { slash }),
-      ...(autoinvoke === undefined ? {} : { autoinvoke }),
-      location: AbsolutePath.make(filepath),
-      content: markdown.content,
-    },
-  }
-}
@@ -1,191 +1,64 @@
 export * as ConfigSkillPlugin from "./skill"

 import { define } from "@opencode-ai/plugin/effect/plugin"
-import type { Entry } from "@opencode-ai/schema/config"
-import { FSUtil } from "@opencode-ai/util/fs-util"
-import { Global } from "@opencode-ai/util/global"
 import path from "path"
-import { Effect, FiberMap, PubSub, Semaphore, Stream } from "effect"
+import { Effect, Stream } from "effect"
 import { Config } from "../../config"
-import { Watcher } from "../../filesystem/watcher"
-import { Location } from "../../location"
 import { AbsolutePath } from "../../schema"
 import { Skill } from "../../skill"
-import { SkillDiscovery } from "../../skill/discovery"
-import { SkillFile } from "./skill-file"
-
-type Source = Skill.DirectorySource | Skill.UrlSource
+import { Global } from "@opencode-ai/util/global"
+import { Location } from "../../location"

 export const Plugin = define({
  id: "opencode.config.skill",
  effect: Effect.fn(function* (ctx) {
    const config = yield* Config.Service
-    const discovery = yield* SkillDiscovery.Service
-    const fs = yield* FSUtil.Service
    const global = yield* Global.Service
    const location = yield* Location.Service
-    const watcher = yield* Watcher.Service
-    const loaded: { entries: Entry[]; skills: Skill.Info[] } = {
-      entries: yield* config.entries(),
-      skills: [],
-    }
-    const watches = yield* FiberMap.make<string>()
-    const changes = yield* PubSub.sliding<string>(1)
-    const lock = Semaphore.makeUnsafe(1)
-
-    const watch = Effect.fn("ConfigSkillPlugin.watch")(function* (directory: string, type: Watcher.WatchInput["type"]) {
-      const target = path.resolve(directory)
-      const updates = yield* watcher.subscribe({ path: target, type })
-      yield* FiberMap.run(
-        watches,
-        `${type}:${target}`,
-        updates.pipe(Stream.runForEach((update) => PubSub.publish(changes, update.path).pipe(Effect.asVoid))),
-        { onlyIfMissing: true, startImmediately: true },
-      )
-    })
-
-    function firstMissing(target: string): Effect.Effect<string | undefined> {
-      const parent = path.dirname(target)
-      if (parent === target) return Effect.succeed(undefined)
-      return fs.isDir(parent).pipe(Effect.flatMap((exists) => (exists ? Effect.succeed(target) : firstMissing(parent))))
-    }
-
-    const watchDirectory: (directory: string) => Effect.Effect<string[]> = Effect.fn(
-      "ConfigSkillPlugin.watchDirectory",
-    )(function* (directory: string) {
-      const target = path.resolve(directory)
-      const resolved = yield* fs.realPath(directory).pipe(Effect.catch(() => Effect.succeed(undefined)))
-      if (resolved) {
-        yield* watch(resolved, "directory")
-        if (resolved !== target) yield* watch(target, "file")
-        return resolved === target ? [target] : [target, resolved]
-      }
-      const missing = yield* firstMissing(target)
-      if (missing) yield* watch(missing, "file")
-      if (
-        yield* fs.realPath(directory).pipe(
-          Effect.as(true),
-          Effect.catch(() => Effect.succeed(false)),
-        )
-      ) {
-        if (missing) yield* FiberMap.remove(watches, `file:${path.resolve(missing)}`)
-        return yield* watchDirectory(directory)
-      }
-      return [target]
-    })
-
-    const sources = () => {
-      const result: Source[] = []
-      const add = (source: Source) => {
-        if (result.some((item) => Skill.Source.equals(item, source))) return
-        result.push(source)
-      }
+    const loaded = { entries: yield* config.entries() }
+    yield* ctx.skill.transform((draft) => {
      const claude = loaded.entries.flatMap((entry) => (entry.type === "claude" ? [entry.path] : []))
      const agents = loaded.entries.flatMap((entry) => (entry.type === "agents" ? [entry.path] : []))
      const directories = loaded.entries.flatMap((entry) => (entry.type === "directory" ? [entry.path] : []))
      const items = loaded.entries.flatMap((entry) => (entry.type === "document" ? (entry.info.skills ?? []) : []))
      for (const directory of [...claude, ...agents]) {
-        add(Skill.DirectorySource.make({ type: "directory", path: AbsolutePath.make(path.join(directory, "skills")) }))
+        draft.source(
+          Skill.DirectorySource.make({
+            type: "directory",
+            path: AbsolutePath.make(path.join(directory, "skills")),
+          }),
+        )
      }
      for (const directory of directories) {
-        add(Skill.DirectorySource.make({ type: "directory", path: AbsolutePath.make(path.join(directory, "skill")) }))
-        add(Skill.DirectorySource.make({ type: "directory", path: AbsolutePath.make(path.join(directory, "skills")) }))
+        draft.source(
+          Skill.DirectorySource.make({ type: "directory", path: AbsolutePath.make(path.join(directory, "skill")) }),
+        )
+        draft.source(
+          Skill.DirectorySource.make({
+            type: "directory",
+            path: AbsolutePath.make(path.join(directory, "skills")),
+          }),
+        )
      }
      for (const item of items) {
        if (URL.canParse(item) && /^(https?:)$/.test(new URL(item).protocol)) {
-          add(Skill.UrlSource.make({ type: "url", url: item }))
+          draft.source(Skill.UrlSource.make({ type: "url", url: item }))
          continue
        }
        const expanded = item.startsWith("~/") ? path.join(global.home, item.slice(2)) : item
-        add(
+        draft.source(
          Skill.DirectorySource.make({
            type: "directory",
            path: AbsolutePath.make(path.isAbsolute(expanded) ? expanded : path.join(location.directory, expanded)),
          }),
        )
      }
-      return result
-    }
-
-    const load = Effect.fn("ConfigSkillPlugin.load")(function* (source: Source) {
-      const directories =
-        source.type === "directory"
-          ? [source.path]
-          : yield* discovery.pull(source.url).pipe(
-              Effect.catchCause((cause) =>
-                Effect.logWarning("failed to load skill source", {
-                  source: Skill.Source.key(source),
-                  cause,
-                }).pipe(Effect.as([] as AbsolutePath[])),
-              ),
-            )
-      const roots = (yield* Effect.forEach(directories, watchDirectory)).flat()
-      const skills: Skill.Info[] = []
-      for (const directory of directories) {
-        const files = yield* fs
-          .scan("{*.md,**/SKILL.md}", { cwd: directory, absolute: true, include: "file", symlink: true, dot: true })
-          .pipe(Effect.catch(() => Effect.succeed([] as string[])))
-        for (const filepath of files.toSorted()) {
-          const resolved = yield* fs.realPath(filepath).pipe(Effect.catch(() => Effect.succeed(filepath)))
-          if (!roots.some((root) => FSUtil.contains(root, resolved))) yield* watch(path.dirname(resolved), "directory")
-          const content = yield* fs.readFileStringSafe(filepath).pipe(Effect.catch(() => Effect.succeed(undefined)))
-          if (!content) continue
-          const parsed = SkillFile.parse(directory, filepath, content)
-          if (parsed._tag === "Skipped") {
-            yield* Effect.logDebug("skill file skipped", {
-              filepath,
-              reason: parsed.reason,
-              ...(parsed.reason === "frontmatter" ? { issue: parsed.issue } : {}),
-            })
-            continue
-          }
-          skills.push(parsed.skill)
-        }
-      }
-      yield* Effect.logDebug("skill source loaded", {
-        source: Skill.Source.key(source),
-        type: source.type,
-        directories,
-        skills: skills.map((skill) => skill.id),
-      })
-      return skills
-    })
-
-    const refresh = Effect.fn("ConfigSkillPlugin.refresh")(function* (file?: string) {
-      yield* lock.withPermit(
-        Effect.gen(function* () {
-          yield* FiberMap.clear(watches)
-          const skills = new Map<Skill.ID, Skill.Info>()
-          const current = sources()
-          for (const source of current) {
-            for (const skill of yield* load(source)) skills.set(skill.id, skill)
-          }
-          loaded.skills = Array.from(skills.values())
-          if (file) {
-            yield* Effect.logInfo("skills rescanned", {
-              file,
-              sources: current.map(Skill.Source.key),
-              skills: loaded.skills.map((skill) => skill.id),
-            })
-          }
-        }),
-      )
-    })
-
-    yield* Stream.fromPubSub(changes).pipe(
-      Stream.runForEach((file) => refresh(file).pipe(Effect.andThen(ctx.skill.reload()))),
-      Effect.forkScoped({ startImmediately: true }),
-    )
-    yield* refresh()
-    yield* ctx.skill.transform((draft) => {
-      for (const skill of loaded.skills) draft.add(skill)
    })
    yield* ctx.event.subscribe().pipe(
      Stream.filter((event) => event.type === "config.updated"),
      Stream.runForEach(() =>
        config.entries().pipe(
          Effect.tap((entries) => Effect.sync(() => (loaded.entries = entries))),
-          Effect.andThen(refresh()),
          Effect.andThen(ctx.skill.reload()),
        ),
      ),
@@ -1,227 +0,0 @@
-export * as ConfigPluginSource from "./source"
-
-import { Directory, Document, type Entry } from "@opencode-ai/schema/config"
-import { ConfigPlugin } from "@opencode-ai/schema/config/plugin"
-import { FSUtil } from "@opencode-ai/util/fs-util"
-import { makeLocationNode } from "@opencode-ai/util/effect/app-node"
-import { Context, Effect, Layer, Option, Predicate, PubSub, Schema, Scope, Stream } from "effect"
-import path from "path"
-import { fileURLToPath } from "url"
-import { Config } from "../../config"
-import { Watcher } from "../../filesystem/watcher"
-import { Location } from "../../location"
-
-export type Operation =
-  | {
-      readonly type: "add"
-      readonly target: string
-      readonly options: Record<string, unknown>
-      readonly mtime?: number
-    }
-  | {
-      readonly type: "remove"
-      readonly target: string
-    }
-
-export interface Interface {
-  readonly operations: () => Effect.Effect<readonly Operation[], never, Scope.Scope>
-  readonly changes: () => Stream.Stream<void>
-}
-
-export class Service extends Context.Service<Service, Interface>()("@opencode/ConfigPluginSource") {}
-
-export const layer = Layer.effect(
-  Service,
-  Effect.gen(function* () {
-    const config = yield* Config.Service
-    const watcher = yield* Watcher.Service
-    const fs = yield* FSUtil.Service
-    const location = yield* Location.Service
-    const configuredChanges = yield* PubSub.unbounded<void>()
-    const watched = new Set<string>()
-
-    // Configured local plugin files can live outside config roots, where the
-    // config change feed cannot see them; watch those entrypoints directly.
-    // Watches start on first sighting and are never torn down individually:
-    // a stale watch after a config edit costs one deduped fs handle and a
-    // no-op activation, and every watch dies with this layer's scope.
-    const watchConfiguredSources = Effect.fn("ConfigPluginSource.watchConfiguredSources")(function* (
-      entries: readonly Entry[],
-      operations: readonly Operation[],
-    ) {
-      for (const operation of operations) {
-        if (operation.type !== "add" || !path.isAbsolute(operation.target)) continue
-        if (watched.has(operation.target)) continue
-        // The config change feed already covers {plugin,plugins} directories.
-        if (isPluginSource(entries, operation.target)) continue
-        // Directory targets can't hot-reload (their stat mtime ignores edits
-        // inside), so don't watch what can't trigger anything.
-        if (yield* fs.isDir(operation.target)) continue
-        watched.add(operation.target)
-        const updates = yield* watcher.subscribe({ path: operation.target, type: "file" })
-        yield* updates.pipe(
-          Stream.runForEach(() => PubSub.publish(configuredChanges, undefined)),
-          Effect.catchCause((cause) =>
-            Effect.logError("configured plugin watch failed", { target: operation.target, cause }),
-          ),
-          Effect.forkScoped({ startImmediately: true }),
-        )
-      }
-    })
-
-    return Service.of({
-      operations: Effect.fn("ConfigPluginSource.operations")(function* () {
-        const entries = yield* config.entries()
-        const operations = yield* scan(fs, location, entries)
-        yield* watchConfiguredSources(entries, operations)
-        return operations
-      }),
-      changes: () =>
-        Stream.merge(
-          config.changes().pipe(
-            Stream.filterEffect((update) =>
-              Effect.map(config.entries(), (entries) => isPluginSource(entries, update.path)),
-            ),
-            Stream.map(() => undefined),
-          ),
-          Stream.fromPubSub(configuredChanges),
-        ),
-    })
-  }),
-)
-
-export const node = makeLocationNode({
-  service: Service,
-  layer,
-  deps: [Config.node, FSUtil.node, Watcher.node, Location.node],
-})
-
-export const empty = makeLocationNode({
-  service: Service,
-  layer: Layer.succeed(
-    Service,
-    Service.of({
-      operations: () => Effect.succeed([]),
-      changes: () => Stream.never,
-    }),
-  ),
-  deps: [],
-})
-
-function parse(input: ConfigPlugin.Plugin): Operation {
-  if (typeof input !== "string") {
-    return { type: "add", target: input.package, options: input.options ?? {} }
-  }
-  if (!input.startsWith("-")) return { type: "add", target: input, options: {} }
-  if (input.length === 1) throw new Error("Plugin remove operation requires a target")
-  return { type: "remove", target: input.slice(1) }
-}
-
-const scan = Effect.fn("ConfigPluginSource.scan")(function* (
-  fs: FSUtil.Interface,
-  location: Location.Interface,
-  entries: readonly Entry[],
-) {
-  const discovered = yield* Effect.forEach(
-    entries.filter((entry): entry is Directory => entry.type === "directory"),
-    (entry) => discoverDirectory(fs, entry.path),
-  ).pipe(Effect.map((items) => items.flat()))
-  const configured = entries
-    .filter((entry): entry is Document => entry.type === "document")
-    .flatMap((entry) =>
-      (entry.info.plugins ?? []).map(parse).map((operation) => {
-        if (operation.type === "remove") return operation
-        const directory = entry.path ? path.dirname(entry.path) : location.directory
-        const target = operation.target.startsWith("file://")
-          ? fileURLToPath(operation.target)
-          : operation.target.startsWith("./") || operation.target.startsWith("../")
-            ? path.resolve(directory, operation.target)
-            : operation.target
-        return { ...operation, target }
-      }),
-    )
-  // Explicit config is applied last so it can remove auto-discovered packages.
-  return yield* Effect.forEach([...discovered, ...configured], (operation) => {
-    if (operation.type === "remove" || !path.isAbsolute(operation.target)) return Effect.succeed(operation)
-    return fs.stat(operation.target).pipe(
-      Effect.map((info) => ({
-        ...operation,
-        mtime: Option.getOrElse(info.mtime, () => new Date(0)).getTime(),
-      })),
-      Effect.catch(() => Effect.succeed(operation)),
-    )
-  })
-})
-
-const sourceDirectories = ["plugin", "plugins"] as const
-const Package = Schema.Struct({
-  exports: Schema.optional(Schema.Unknown),
-  module: Schema.optional(Schema.Unknown),
-  main: Schema.optional(Schema.Unknown),
-})
-const decodePackage = Schema.decodeUnknownOption(Package)
-
-function discoverDirectory(fs: FSUtil.Interface, directory: string) {
-  return Effect.gen(function* () {
-    const children = (yield* Effect.forEach(sourceDirectories, (source) =>
-      fs.readDirectoryEntries(path.join(directory, source)).pipe(
-        Effect.orElseSucceed(() => []),
-        Effect.map((entries) =>
-          entries.map((entry) => ({ ...entry, target: path.join(directory, source, entry.name) })),
-        ),
-      ),
-    ))
-      .flat()
-      .sort((a, b) => (a.target < b.target ? -1 : a.target > b.target ? 1 : 0))
-    const targets = yield* Effect.forEach(children, (entry) => discoverChild(fs, entry))
-    return targets.flatMap(Option.toArray).map((target): Operation => ({ type: "add", target, options: {} }))
-  })
-}
-
-function discoverChild(fs: FSUtil.Interface, entry: FSUtil.DirEntry & { target: string }) {
-  return Effect.gen(function* () {
-    const source = entry.target.endsWith(".ts") || entry.target.endsWith(".js")
-    if (entry.type === "file" && source) return Option.some(entry.target)
-    if (entry.type === "directory") return yield* discoverPackage(fs, entry.target)
-    if (entry.type !== "symlink") return Option.none<string>()
-    if (source && (yield* fs.isFile(entry.target))) return Option.some(entry.target)
-    if (yield* fs.isDir(entry.target)) return yield* discoverPackage(fs, entry.target)
-    return Option.none<string>()
-  })
-}
-
-function discoverPackage(fs: FSUtil.Interface, directory: string) {
-  return Effect.gen(function* () {
-    const root = yield* fs.resolve(directory)
-    const manifest = yield* fs
-      .readJson(path.join(directory, "package.json"))
-      .pipe(Effect.map(decodePackage), Effect.orElseSucceed(Option.none))
-    const configured = Option.isSome(manifest)
-      ? [manifest.value.exports, manifest.value.module, manifest.value.main].filter(Predicate.isString)
-      : []
-    return yield* Effect.findFirst(
-      [...configured, "index.ts", "index.js"]
-        .filter((entry) => !path.isAbsolute(entry))
-        .map((entry) => path.resolve(directory, entry))
-        .filter((entry) => FSUtil.contains(directory, entry)),
-      (entry) =>
-        fs
-          .isFile(entry)
-          .pipe(
-            Effect.flatMap((exists) =>
-              exists
-                ? fs.resolve(entry).pipe(Effect.map((resolved) => FSUtil.contains(root, resolved)))
-                : Effect.succeed(false),
-            ),
-          ),
-    )
-  })
-}
-
-function isPluginSource(entries: readonly Entry[], file: string) {
-  return entries.some(
-    (entry) =>
-      entry.type === "directory" &&
-      sourceDirectories.some((directory) => FSUtil.contains(path.join(entry.path, directory), file)),
-  )
-}
@@ -40,19 +40,16 @@ const databaseLayer = Layer.effect(
 )

 export function layer(options: Options = { path: ":memory:" }) {
-  return Layer.unwrap(
-    Effect.gen(function* () {
-      const provide = (filename: string) => databaseLayer.pipe(Layer.provide(sqliteLayer({ filename })))
-      const filename = options.path ?? ":memory:"
-      if (filename === ":memory:" || isAbsolute(filename)) return provide(filename)
-      const global = yield* Global.Service
-      return provide(join(global.data, filename))
-    }),
-  )
+  return Layer.suspend(() => {
+    const provide = (filename: string) => databaseLayer.pipe(Layer.provide(sqliteLayer({ filename })))
+    const filename = options.path ?? ":memory:"
+    if (filename === ":memory:" || isAbsolute(filename)) return provide(filename)
+    return provide(join(Global.Path.data, filename))
+  })
 }

 export function configured(options?: Options) {
-  return makeGlobalNode({ service: Service, layer: layer(options), deps: [Global.node] })
+  return makeGlobalNode({ service: Service, layer: layer(options), deps: [] })
 }

 export const node = configured({ path: ":memory:" })
@@ -1,88 +1,47 @@
 import type { DatabaseMigration } from "./migration"
-import m00 from "./migration/20260127222353_familiar_lady_ursula"
-import m01 from "./migration/20260211171708_add_project_commands"
-import m02 from "./migration/20260213144116_wakeful_the_professor"
-import m03 from "./migration/20260225215848_workspace"
-import m04 from "./migration/20260227213759_add_session_workspace_id"
-import m05 from "./migration/20260228203230_blue_harpoon"
-import m06 from "./migration/20260303231226_add_workspace_fields"
-import m07 from "./migration/20260309230000_move_org_to_state"
-import m08 from "./migration/20260312043431_session_message_cursor"
-import m09 from "./migration/20260323234822_events"
-import m10 from "./migration/20260410174513_workspace-name"
-import m11 from "./migration/20260413175956_chief_energizer"
-import m12 from "./migration/20260423070820_add_icon_url_override"
-import m13 from "./migration/20260427172553_slow_nightmare"
-import m14 from "./migration/20260428004200_add_session_path"
-import m15 from "./migration/20260501142318_next_venus"
-import m16 from "./migration/20260504145000_add_sync_owner"
-import m17 from "./migration/20260507164347_add_workspace_time"
-import m18 from "./migration/20260510033149_session_usage"
-import m19 from "./migration/20260511000411_data_migration_state"
-import m20 from "./migration/20260511173437_session-metadata"
-import m21 from "./migration/20260601010001_normalize_storage_paths"
-import m22 from "./migration/20260601202201_amazing_prowler"
-import m23 from "./migration/20260602002951_lowly_union_jack"
-import m24 from "./migration/20260602182828_add_project_directories"
-import m25 from "./migration/20260603001617_session_message_projection_indexes"
-import m26 from "./migration/20260603040000_session_message_projection_order"
-import m27 from "./migration/20260603141458_session_input_inbox"
-import m28 from "./migration/20260603160727_jittery_ezekiel_stane"
-import m29 from "./migration/20260604172448_event_sourced_session_input"
-import m30 from "./migration/20260605003541_add_session_context_snapshot"
-import m31 from "./migration/20260605042240_add_context_epoch_agent"
-import m32 from "./migration/20260611035744_credential"
-import m33 from "./migration/20260611192811_lush_chimera"
-import m34 from "./migration/20260612174303_project_dir_strategy"
-import m35 from "./migration/20260622142730_simplify_session_context_epoch"
-import m36 from "./migration/20260622170816_reset_v2_session_state"
-import m37 from "./migration/20260622202450_simplify_session_input"
-import m38 from "./migration/20260804233008_loose_psylocke"
-import m39 from "./migration/20260805200742_import_legacy_credentials"
-import m40 from "./migration/20260808023530_workspace_domain"
-import m41 from "./migration/20260811161259_execution_claim_attempts"

-export const migrations = [
-  m00,
-  m01,
-  m02,
-  m03,
-  m04,
-  m05,
-  m06,
-  m07,
-  m08,
-  m09,
-  m10,
-  m11,
-  m12,
-  m13,
-  m14,
-  m15,
-  m16,
-  m17,
-  m18,
-  m19,
-  m20,
-  m21,
-  m22,
-  m23,
-  m24,
-  m25,
-  m26,
-  m27,
-  m28,
-  m29,
-  m30,
-  m31,
-  m32,
-  m33,
-  m34,
-  m35,
-  m36,
-  m37,
-  m38,
-  m39,
-  m40,
-  m41,
-] satisfies DatabaseMigration.Migration[]
+export const migrations: DatabaseMigration.Migration[] = (
+  await Promise.all([
+    import("./migration/20260127222353_familiar_lady_ursula"),
+    import("./migration/20260211171708_add_project_commands"),
+    import("./migration/20260213144116_wakeful_the_professor"),
+    import("./migration/20260225215848_workspace"),
+    import("./migration/20260227213759_add_session_workspace_id"),
+    import("./migration/20260228203230_blue_harpoon"),
+    import("./migration/20260303231226_add_workspace_fields"),
+    import("./migration/20260309230000_move_org_to_state"),
+    import("./migration/20260312043431_session_message_cursor"),
+    import("./migration/20260323234822_events"),
+    import("./migration/20260410174513_workspace-name"),
+    import("./migration/20260413175956_chief_energizer"),
+    import("./migration/20260423070820_add_icon_url_override"),
+    import("./migration/20260427172553_slow_nightmare"),
+    import("./migration/20260428004200_add_session_path"),
+    import("./migration/20260501142318_next_venus"),
+    import("./migration/20260504145000_add_sync_owner"),
+    import("./migration/20260507164347_add_workspace_time"),
+    import("./migration/20260510033149_session_usage"),
+    import("./migration/20260511000411_data_migration_state"),
+    import("./migration/20260511173437_session-metadata"),
+    import("./migration/20260601010001_normalize_storage_paths"),
+    import("./migration/20260601202201_amazing_prowler"),
+    import("./migration/20260602002951_lowly_union_jack"),
+    import("./migration/20260602182828_add_project_directories"),
+    import("./migration/20260603001617_session_message_projection_indexes"),
+    import("./migration/20260603040000_session_message_projection_order"),
+    import("./migration/20260603141458_session_input_inbox"),
+    import("./migration/20260603160727_jittery_ezekiel_stane"),
+    import("./migration/20260604172448_event_sourced_session_input"),
+    import("./migration/20260605003541_add_session_context_snapshot"),
+    import("./migration/20260605042240_add_context_epoch_agent"),
+    import("./migration/20260611035744_credential"),
+    import("./migration/20260611192811_lush_chimera"),
+    import("./migration/20260612174303_project_dir_strategy"),
+    import("./migration/20260622142730_simplify_session_context_epoch"),
+    import("./migration/20260622170816_reset_v2_session_state"),
+    import("./migration/20260622202450_simplify_session_input"),
+    import("./migration/20260804233008_loose_psylocke"),
+    import("./migration/20260805200742_import_legacy_credentials"),
+    import("./migration/20260808023530_workspace_domain"),
+  ])
+).map((module) => module.default)
@@ -5,7 +5,6 @@ import { Effect, Semaphore } from "effect"
 import type { EffectDrizzleSqlite } from "@opencode-ai/effect-drizzle-sqlite"
 import { migrations } from "./migration.gen"
 import schema from "./schema.gen"
-import { Global } from "@opencode-ai/util/global"

 type Database = EffectDrizzleSqlite.EffectSQLiteDatabase
 type Transaction = Parameters<Parameters<Database["transaction"]>[0]>[0]
@@ -14,7 +13,7 @@ const lock = Semaphore.makeUnsafe(1)
 export type Migration = {
  id: string
  foreignKeys?: boolean
-  up: (tx: Transaction) => Effect.Effect<void, unknown, Global.Service>
+  up: (tx: Transaction) => Effect.Effect<void, unknown>
 }

 export function apply(db: Database) {
@@ -1,4 +1,3 @@
-import { readFile } from "node:fs/promises"
 import path from "node:path"
 import { sql } from "drizzle-orm"
 import { Effect, Option, Schema } from "effect"
@@ -34,10 +33,7 @@ const wellKnownSourcesKey = "wellknown:sources"
 const migration: DatabaseMigration.Migration = {
  id: "20260805200742_import_legacy_credentials",
  up(tx) {
-    return Effect.gen(function* () {
-      const global = yield* Global.Service
-      return yield* importLegacyCredentials(tx, path.join(global.data, "auth.json"))
-    })
+    return importLegacyCredentials(tx, path.join(Global.Path.data, "auth.json"))
  },
 }

@@ -45,9 +41,9 @@ export default migration

 export function importLegacyCredentials(tx: Parameters<DatabaseMigration.Migration["up"]>[0], filepath: string) {
  return Effect.gen(function* () {
-    const content = yield* Effect.promise(() => readFile(filepath, "utf8").catch(() => undefined))
-    if (content === undefined) return
-    const input = Option.getOrUndefined(decodeJson(content))
+    const file = Bun.file(filepath)
+    if (!(yield* Effect.promise(() => file.exists()))) return
+    const input = Option.getOrUndefined(decodeJson(yield* Effect.promise(() => file.text())))
    if (typeof input !== "object" || input === null || Array.isArray(input)) {
      return yield* Effect.fail(new Error("Legacy credential file must contain an object"))
    }
@@ -1,13 +0,0 @@
-import { Effect } from "effect"
-import type { DatabaseMigration } from "../migration"
-
-const migration: DatabaseMigration.Migration = {
-  id: "20260811161259_execution_claim_attempts",
-  up(tx) {
-    return Effect.gen(function* () {
-      yield* tx.run(`ALTER TABLE \`session_v2\` ADD \`resume_attempts\` integer DEFAULT 0 NOT NULL;`)
-    })
-  },
-}
-
-export default migration
@@ -200,7 +200,6 @@ const schema: Omit<DatabaseMigration.Migration, "id"> = {
          \`time_compacting\` integer,
          \`time_archived\` integer,
          \`time_suspended\` integer,
-          \`resume_attempts\` integer DEFAULT 0 NOT NULL,
          CONSTRAINT \`fk_session_v2_project_id_project_id_fk\` FOREIGN KEY (\`project_id\`) REFERENCES \`project\`(\`id\`) ON DELETE CASCADE
        );
      `)
@@ -1,32 +1,58 @@
-import { Database, type SQLQueryBindings } from "bun:sqlite"
+import { Database } from "bun:sqlite"
 import { drizzle } from "drizzle-orm/bun-sqlite"
-import { Context, Effect, Layer } from "effect"
+import { Context, Effect, Fiber, Layer, Scope, Semaphore, Stream } from "effect"
+import { identity } from "effect/Function"
 import { Reactivity } from "effect/unstable/reactivity"
-import { SqlClient } from "effect/unstable/sql"
+import { SqlClient, Statement } from "effect/unstable/sql"
+import type { Connection } from "effect/unstable/sql/SqlConnection"
 import { classifySqliteError, SqlError } from "effect/unstable/sql/SqlError"
 import { Sqlite } from "./sqlite"

-const TypeId = "~@opencode-ai/core/database/SqliteBun" as const
+const ATTR_DB_SYSTEM_NAME = "db.system.name"

-interface Config extends Sqlite.ClientConfig {
+const TypeId = "~@opencode-ai/core/database/SqliteBun" as const
+type TypeId = typeof TypeId
+
+interface SqliteClient extends SqlClient.SqlClient {
+  readonly [TypeId]: TypeId
+  readonly config: Config
+  readonly export: Effect.Effect<Uint8Array, SqlError>
+  readonly loadExtension: (path: string) => Effect.Effect<void, SqlError>
+  readonly updateValues: never
+}
+
+interface Config {
  readonly filename: string
  readonly readonly?: boolean
  readonly create?: boolean
  readonly readwrite?: boolean
  readonly disableWAL?: boolean
+  readonly spanAttributes?: Record<string, unknown>
+  readonly transformResultNames?: (str: string) => string
+  readonly transformQueryNames?: (str: string) => string
+}
+
+interface SqliteConnection extends Connection {
+  readonly export: Effect.Effect<Uint8Array, SqlError>
+  readonly loadExtension: (path: string) => Effect.Effect<void, SqlError>
 }

 const make = (options: Config) =>
  Effect.gen(function* () {
    const native = (yield* Sqlite.Native) as Database

+    const compiler = Statement.makeCompilerSqlite(options.transformQueryNames)
+    const transformRows = options.transformResultNames
+      ? Statement.defaultTransforms(options.transformResultNames).array
+      : undefined
+
    const run = (query: string, params: ReadonlyArray<unknown> = []) =>
      Effect.withFiber<Array<Record<string, unknown>>, SqlError>((fiber) => {
-        const statement = native.query<Record<string, unknown>, SQLQueryBindings[]>(query)
+        const statement = native.query(query)
        // @ts-ignore bun-types missing safeIntegers method, fixed in https://github.com/oven-sh/bun/pull/26627
        statement.safeIntegers(Context.get(fiber.context, SqlClient.SafeIntegers))
        try {
-          return Effect.succeed(statement.all(...(params as SQLQueryBindings[])) ?? [])
+          return Effect.succeed((statement.all(...(params as any)) ?? []) as Array<Record<string, unknown>>)
        } catch (cause) {
          return Effect.fail(
            new SqlError({
@@ -38,11 +64,11 @@ const make = (options: Config) =>

    const runValues = (query: string, params: ReadonlyArray<unknown> = []) =>
      Effect.withFiber<Array<unknown[]>, SqlError>((fiber) => {
-        const statement = native.query<unknown, SQLQueryBindings[]>(query)
+        const statement = native.query(query)
        // @ts-ignore bun-types missing safeIntegers method, fixed in https://github.com/oven-sh/bun/pull/26627
        statement.safeIntegers(Context.get(fiber.context, SqlClient.SafeIntegers))
        try {
-          return Effect.succeed(statement.values(...(params as SQLQueryBindings[])) ?? [])
+          return Effect.succeed((statement.values(...(params as any)) ?? []) as Array<unknown[]>)
        } catch (cause) {
          return Effect.fail(
            new SqlError({
@@ -52,7 +78,25 @@ const make = (options: Config) =>
        }
      })

-    const connection = Sqlite.makeConnection(run, runValues, {
+    const connection = identity<SqliteConnection>({
+      execute(query, params, transformRows) {
+        return transformRows ? Effect.map(run(query, params), transformRows) : run(query, params)
+      },
+      executeRaw(query, params) {
+        return run(query, params)
+      },
+      executeValues(query, params) {
+        return runValues(query, params)
+      },
+      executeValuesUnprepared(query, params) {
+        return runValues(query, params)
+      },
+      executeUnprepared(query, params, transformRows) {
+        return this.execute(query, params, transformRows)
+      },
+      executeStream() {
+        return Stream.die("executeStream not implemented")
+      },
      export: Effect.try({
        try: () => native.serialize(),
        catch: (cause) =>
@@ -60,7 +104,7 @@ const make = (options: Config) =>
            reason: classifySqliteError(cause, { message: "Failed to export database", operation: "export" }),
          }),
      }),
-      loadExtension: (path: string) =>
+      loadExtension: (path) =>
        Effect.try({
          try: () => native.loadExtension(path),
          catch: (cause) =>
@@ -70,10 +114,37 @@ const make = (options: Config) =>
        }),
    })

-    return yield* Sqlite.makeClient(options, connection, TypeId, (acquirer) => ({
-      export: Effect.flatMap(acquirer, (_) => _.export),
-      loadExtension: (path: string) => Effect.flatMap(acquirer, (_) => _.loadExtension(path)),
-    }))
+    const semaphore = yield* Semaphore.make(1)
+    const acquirer = semaphore.withPermits(1)(Effect.succeed(connection))
+    const transactionAcquirer = Effect.uninterruptibleMask((restore) => {
+      const fiber = Fiber.getCurrent()!
+      const scope = Context.getUnsafe(fiber.context, Scope.Scope)
+      return Effect.as(
+        Effect.tap(restore(semaphore.take(1)), () => Scope.addFinalizer(scope, semaphore.release(1))),
+        connection,
+      )
+    })
+
+    const client = Object.assign(
+      (yield* SqlClient.make({
+        acquirer,
+        compiler,
+        transactionAcquirer,
+        spanAttributes: [
+          ...(options.spanAttributes ? Object.entries(options.spanAttributes) : []),
+          [ATTR_DB_SYSTEM_NAME, "sqlite"],
+        ],
+        transformRows,
+      })) as SqliteClient,
+      {
+        [TypeId]: TypeId,
+        config: options,
+        export: Effect.flatMap(acquirer, (_) => _.export),
+        loadExtension: (path: string) => Effect.flatMap(acquirer, (_) => _.loadExtension(path)),
+      },
+    )
+
+    return client
  })

 const nativeLayer = (config: Config) =>
@@ -1,14 +1,26 @@
 import { DatabaseSync, type SQLInputValue } from "node:sqlite"
 import { drizzle } from "drizzle-orm/node-sqlite"
-import { Context, Effect, Layer } from "effect"
+import { Context, Effect, Fiber, Layer, Scope, Semaphore, Stream } from "effect"
+import { identity } from "effect/Function"
 import { Reactivity } from "effect/unstable/reactivity"
-import { SqlClient } from "effect/unstable/sql"
+import { SqlClient, Statement } from "effect/unstable/sql"
+import type { Connection } from "effect/unstable/sql/SqlConnection"
 import { classifySqliteError, SqlError } from "effect/unstable/sql/SqlError"
 import { Sqlite } from "./sqlite"

-const TypeId = "~@opencode-ai/core/database/SqliteNode" as const
+const ATTR_DB_SYSTEM_NAME = "db.system.name"

-interface Config extends Sqlite.ClientConfig {
+const TypeId = "~@opencode-ai/core/database/SqliteNode" as const
+type TypeId = typeof TypeId
+
+interface SqliteClient extends SqlClient.SqlClient {
+  readonly [TypeId]: TypeId
+  readonly config: Config
+  readonly loadExtension: (path: string) => Effect.Effect<void, SqlError>
+  readonly updateValues: never
+}
+
+interface Config {
  readonly filename: string
  readonly readonly?: boolean
  readonly create?: boolean
@@ -16,12 +28,24 @@ interface Config extends Sqlite.ClientConfig {
  readonly disableWAL?: boolean
  readonly timeout?: number
  readonly allowExtension?: boolean
+  readonly spanAttributes?: Record<string, unknown>
+  readonly transformResultNames?: (str: string) => string
+  readonly transformQueryNames?: (str: string) => string
+}
+
+interface SqliteConnection extends Connection {
+  readonly loadExtension: (path: string) => Effect.Effect<void, SqlError>
 }

 const make = (options: Config) =>
  Effect.gen(function* () {
    const native = (yield* Sqlite.Native) as DatabaseSync

+    const compiler = Statement.makeCompilerSqlite(options.transformQueryNames)
+    const transformRows = options.transformResultNames
+      ? Statement.defaultTransforms(options.transformResultNames).array
+      : undefined
+
    const run = (query: string, params: ReadonlyArray<unknown> = []) =>
      Effect.withFiber<Array<Record<string, unknown>>, SqlError>((fiber) => {
        const statement = native.prepare(query)
@@ -55,8 +79,26 @@ const make = (options: Config) =>
        }
      })

-    const connection = Sqlite.makeConnection(run, runValues, {
-      loadExtension: (path: string) =>
+    const connection = identity<SqliteConnection>({
+      execute(query, params, transformRows) {
+        return transformRows ? Effect.map(run(query, params), transformRows) : run(query, params)
+      },
+      executeRaw(query, params) {
+        return run(query, params)
+      },
+      executeValues(query, params) {
+        return runValues(query, params)
+      },
+      executeValuesUnprepared(query, params) {
+        return runValues(query, params)
+      },
+      executeUnprepared(query, params, transformRows) {
+        return this.execute(query, params, transformRows)
+      },
+      executeStream() {
+        return Stream.die("executeStream not implemented")
+      },
+      loadExtension: (path) =>
        Effect.try({
          try: () => native.loadExtension(path),
          catch: (cause) =>
@@ -66,9 +108,36 @@ const make = (options: Config) =>
        }),
    })

-    return yield* Sqlite.makeClient(options, connection, TypeId, (acquirer) => ({
-      loadExtension: (path: string) => Effect.flatMap(acquirer, (_) => _.loadExtension(path)),
-    }))
+    const semaphore = yield* Semaphore.make(1)
+    const acquirer = semaphore.withPermits(1)(Effect.succeed(connection))
+    const transactionAcquirer = Effect.uninterruptibleMask((restore) => {
+      const fiber = Fiber.getCurrent()!
+      const scope = Context.getUnsafe(fiber.context, Scope.Scope)
+      return Effect.as(
+        Effect.tap(restore(semaphore.take(1)), () => Scope.addFinalizer(scope, semaphore.release(1))),
+        connection,
+      )
+    })
+
+    const client = Object.assign(
+      (yield* SqlClient.make({
+        acquirer,
+        compiler,
+        transactionAcquirer,
+        spanAttributes: [
+          ...(options.spanAttributes ? Object.entries(options.spanAttributes) : []),
+          [ATTR_DB_SYSTEM_NAME, "sqlite"],
+        ],
+        transformRows,
+      })) as SqliteClient,
+      {
+        [TypeId]: TypeId,
+        config: options,
+        loadExtension: (path: string) => Effect.flatMap(acquirer, (_) => _.loadExtension(path)),
+      },
+    )
+
+    return client
  })

 const nativeLayer = (config: Config) =>
@@ -1,100 +1,8 @@
 export * as Sqlite from "./sqlite"

-import { Context, Effect, Fiber, Scope, Semaphore, Stream } from "effect"
-import { identity } from "effect/Function"
-import { SqlClient, Statement } from "effect/unstable/sql"
-import type { Connection } from "effect/unstable/sql/SqlConnection"
-import type { SqlError } from "effect/unstable/sql/SqlError"
+import { Context } from "effect"
 import type { drizzle } from "drizzle-orm/bun-sqlite"

 export type DrizzleClient = ReturnType<typeof drizzle>
 export class Native extends Context.Service<Native, unknown>()("@opencode-ai/core/database/SqliteNative") {}
 export class Drizzle extends Context.Service<Drizzle, DrizzleClient>()("@opencode-ai/core/database/SqliteDrizzle") {}
-
-export interface ClientConfig {
-  readonly spanAttributes?: Record<string, unknown>
-  readonly transformResultNames?: (str: string) => string
-  readonly transformQueryNames?: (str: string) => string
-}
-
-type Run = (
-  query: string,
-  params?: ReadonlyArray<unknown>,
-) => Effect.Effect<ReadonlyArray<Record<string, unknown>>, SqlError>
-
-type RunValues = (
-  query: string,
-  params?: ReadonlyArray<unknown>,
-) => Effect.Effect<ReadonlyArray<ReadonlyArray<unknown>>, SqlError>
-
-export const makeConnection = <Extensions extends object>(run: Run, runValues: RunValues, extensions: Extensions) =>
-  identity<Connection & Extensions>({
-    execute(query, params, transformRows) {
-      return transformRows ? Effect.map(run(query, params), transformRows) : run(query, params)
-    },
-    executeRaw(query, params) {
-      return run(query, params)
-    },
-    executeValues(query, params) {
-      return runValues(query, params)
-    },
-    executeValuesUnprepared(query, params) {
-      return runValues(query, params)
-    },
-    executeUnprepared(query, params, transformRows) {
-      return this.execute(query, params, transformRows)
-    },
-    executeStream() {
-      return Stream.die("executeStream not implemented")
-    },
-    ...extensions,
-  })
-
-export const makeClient = <
-  Config extends ClientConfig,
-  SqliteConnection extends Connection,
-  const TypeId extends string,
-  Extensions extends object,
->(
-  options: Config,
-  connection: SqliteConnection,
-  typeId: TypeId,
-  extensions: (acquirer: Effect.Effect<SqliteConnection, SqlError, Scope.Scope>) => Extensions,
-) =>
-  Effect.gen(function* () {
-    const semaphore = yield* Semaphore.make(1)
-    const acquirer = semaphore.withPermits(1)(Effect.succeed(connection))
-    const transactionAcquirer = Effect.uninterruptibleMask((restore) => {
-      const fiber = Fiber.getCurrent()!
-      const scope = Context.getUnsafe(fiber.context, Scope.Scope)
-      return Effect.as(
-        Effect.tap(restore(semaphore.take(1)), () => Scope.addFinalizer(scope, semaphore.release(1))),
-        connection,
-      )
-    })
-    const transformRows = options.transformResultNames
-      ? Statement.defaultTransforms(options.transformResultNames).array
-      : undefined
-
-    return Object.assign(
-      yield* SqlClient.make({
-        acquirer,
-        compiler: Statement.makeCompilerSqlite(options.transformQueryNames),
-        transactionAcquirer,
-        spanAttributes: [
-          ...(options.spanAttributes ? Object.entries(options.spanAttributes) : []),
-          ["db.system.name", "sqlite"],
-        ],
-        transformRows,
-      }),
-      {
-        [typeId]: typeId,
-        config: options,
-        ...extensions(acquirer),
-      },
-    ) as SqlClient.SqlClient &
-      Record<TypeId, TypeId> & {
-        readonly config: Config
-        readonly updateValues: never
-      } & Extensions
-  })
@@ -7,7 +7,7 @@ import { SessionV1 } from "@opencode-ai/schema/session-v1"
 import { SessionMessage } from "../session/message"
 import { SessionSchema } from "../session/schema"
 import { KVTable } from "../kv/sql"
-import { EventSequenceTable } from "../event/sql"
+import { EventSequenceTable, EventTable } from "../event/sql"
 import { eq, sql } from "drizzle-orm"
 import { Global } from "@opencode-ai/util/global"
 import { existsSync } from "node:fs"
@@ -161,7 +161,6 @@ type NextMessage = {

 const lock = Semaphore.makeUnsafe(1)
 const MIGRATION_STATE_KEY = "migration.v1-v2"
-const EVENT_DELETE_BATCH_SIZE = 1_000
 const decodeJson = Schema.decodeUnknownOption(Schema.UnknownFromJsonString)
 const decodeMessage = Schema.decodeUnknownOption(SessionV1.Info)
 const decodePart = Schema.decodeUnknownOption(SessionV1.Part)
@@ -468,11 +467,10 @@ function updateProgress(progress: Progress) {
  if (runtimeState.status === "running") runtimeState = { status: "running", progress }
 }

-export function run(options: Options = {}): Effect.Effect<RunResult, never, Database.Service | Global.Service> {
+export function run(options: Options = {}): Effect.Effect<RunResult, never, Database.Service> {
  return lock.withPermit(
    Effect.gen(function* () {
      const { db } = yield* Database.Service
-      const global = yield* Global.Service
      const state = yield* readState(db)
      if (state?.phase === "completed") return { status: "completed" as const }
      if (!(yield* hasLegacySessions(db))) return { status: "completed" as const }
@@ -480,21 +478,13 @@ export function run(options: Options = {}): Effect.Effect<RunResult, never, Data
        const now = Date.now()
        yield* db.run(sql`
          INSERT OR IGNORE INTO project (id, worktree, time_created, time_updated, sandboxes)
-          VALUES (${Project.ID.global}, ${path.parse(global.data).root}, ${now}, ${now}, '[]')
+          VALUES (${Project.ID.global}, ${path.parse(Global.Path.data).root}, ${now}, ${now}, '[]')
        `)
        if (state === undefined)
          yield* db
            .transaction((tx) =>
              Effect.gen(function* () {
-                while (true) {
-                  yield* tx.run(sql`
-                    DELETE FROM event
-                    WHERE rowid IN (SELECT rowid FROM event LIMIT ${EVENT_DELETE_BATCH_SIZE})
-                  `)
-                  const deleted = (yield* tx.get<{ value: number }>(sql`SELECT changes() AS value`))?.value ?? 0
-                  if (deleted < EVENT_DELETE_BATCH_SIZE) break
-                  yield* Effect.yieldNow
-                }
+                yield* tx.delete(EventTable).run()
                yield* tx
                  .insert(KVTable)
                  .values({ key: MIGRATION_STATE_KEY, value: { phase: "sessions" } })
@@ -502,7 +492,7 @@ export function run(options: Options = {}): Effect.Effect<RunResult, never, Data
              }),
            )
            .pipe(Effect.orDie)
-        const sourceTotal = yield* countNextSessions(nextPath(options, global.data))
+        const sourceTotal = yield* countNextSessions(nextPath(options))
        const legacyTotal = (yield* db.get<{ value: number }>(sql`SELECT COUNT(*) AS value FROM session`))?.value ?? 0
        const cursor = state?.phase === "sessions" ? state.cursor : undefined
        const migrated =
@@ -512,7 +502,7 @@ export function run(options: Options = {}): Effect.Effect<RunResult, never, Data
            : 0
        const denominator = sourceTotal + legacyTotal
        updateProgress({ label: "Migrating sessions", numerator: migrated, denominator })
-        yield* importNextDatabase(db, nextPath(options, global.data), (completed) => {
+        yield* importNextDatabase(db, nextPath(options), (completed) => {
          updateProgress({ label: "Migrating sessions", numerator: migrated + completed, denominator })
        })
        updateProgress({ label: "Migrating sessions", numerator: migrated + sourceTotal, denominator })
@@ -631,10 +621,10 @@ export function run(options: Options = {}): Effect.Effect<RunResult, never, Data
  )
 }

-function nextPath(options: Options, data: string) {
+function nextPath(options: Options) {
  if (options.nextDatabasePath) return options.nextDatabasePath
  if (process.env.OPENCODE_DB === ":memory:") return undefined
-  return path.join(data, "opencode-next.db")
+  return path.join(Global.Path.data, "opencode-next.db")
 }

 function openNextDatabase(sourcePath: string) {
@@ -7,7 +7,6 @@ import { makeLocationNode } from "@opencode-ai/util/effect/app-node"
 import { FSUtil } from "@opencode-ai/util/fs-util"
 import { Npm } from "@opencode-ai/util/npm"
 import { AppProcess } from "@opencode-ai/util/process"
-import { Global } from "@opencode-ai/util/global"
 import { Config } from "./config"
 import { Location } from "./location"
 import { make, type Info } from "./formatter/builtins"
@@ -26,7 +25,6 @@ const layer = Layer.effect(
    const location = yield* Location.Service
    const npm = yield* Npm.Service
    const processes = yield* AppProcess.Service
-    const global = yield* Global.Service
    const commands = new Map<string, string[] | false>()
    let formatters: Info[] = []

@@ -44,7 +42,6 @@ const layer = Layer.effect(
          fs,
          npm,
          processes,
-          bin: global.bin,
        })
        formatters = builtIns
        if (configured === true) return
@@ -125,5 +122,5 @@ const layer = Layer.effect(
 export const node = makeLocationNode({
  service: Service,
  layer,
-  deps: [Config.node, FSUtil.node, Location.node, Npm.node, AppProcess.node, Global.node],
+  deps: [Config.node, FSUtil.node, Location.node, Npm.node, AppProcess.node],
 })
@@ -18,10 +18,8 @@ export function make(input: {
  readonly fs: FSUtil.Interface
  readonly npm: Npm.Interface
  readonly processes: AppProcess.Interface
-  readonly bin: string
 }) {
  const disabled = false as const
-  const findExecutable = (name: string) => which(name, undefined, input.bin)
  const findUp = (target: string) => input.fs.findUp(target, input.directory, input.worktree)
  const readText = (file: string) => input.fs.readFileString(file).pipe(Effect.orElseSucceed(() => ""))
  const commandOutput = (command: string[]) =>
@@ -39,7 +37,7 @@ export function make(input: {
    name: "gofmt",
    extensions: [".go"],
    enabled: Effect.sync(() => {
-      const match = findExecutable("gofmt")
+      const match = which("gofmt")
      return match ? [match, "-w", "$FILE"] : disabled
    }),
  }
@@ -48,7 +46,7 @@ export function make(input: {
    name: "mix",
    extensions: [".ex", ".exs", ".eex", ".heex", ".leex", ".neex", ".sface"],
    enabled: Effect.sync(() => {
-      const match = findExecutable("mix")
+      const match = which("mix")
      return match ? [match, "format", "$FILE"] : disabled
    }),
  }
@@ -151,7 +149,7 @@ export function make(input: {
    name: "zig",
    extensions: [".zig", ".zon"],
    enabled: Effect.sync(() => {
-      const match = findExecutable("zig")
+      const match = which("zig")
      return match ? [match, "fmt", "$FILE"] : disabled
    }),
  }
@@ -161,7 +159,7 @@ export function make(input: {
    extensions: [".c", ".cc", ".cpp", ".cxx", ".c++", ".h", ".hh", ".hpp", ".hxx", ".h++", ".ino", ".C", ".H"],
    enabled: Effect.gen(function* () {
      if (!(yield* findUp(".clang-format")).length) return disabled
-      const match = findExecutable("clang-format")
+      const match = which("clang-format")
      return match ? [match, "-i", "$FILE"] : disabled
    }).pipe(Effect.orElseSucceed(() => disabled)),
  }
@@ -170,7 +168,7 @@ export function make(input: {
    name: "ktlint",
    extensions: [".kt", ".kts"],
    enabled: Effect.sync(() => {
-      const match = findExecutable("ktlint")
+      const match = which("ktlint")
      return match ? [match, "-F", "$FILE"] : disabled
    }),
  }
@@ -179,18 +177,17 @@ export function make(input: {
    name: "ruff",
    extensions: [".py", ".pyi"],
    enabled: Effect.gen(function* () {
-      const bin = findExecutable("ruff")
-      if (!bin) return disabled
+      if (!which("ruff")) return disabled
      for (const config of ["pyproject.toml", "ruff.toml", ".ruff.toml"]) {
        const found = yield* findUp(config)
        if (!found.length) continue
        if (config !== "pyproject.toml" || (yield* readText(found[0])).includes("[tool.ruff]")) {
-          return [bin, "format", "$FILE"]
+          return ["ruff", "format", "$FILE"]
        }
      }
      for (const dependency of ["requirements.txt", "pyproject.toml", "Pipfile"]) {
        const found = yield* findUp(dependency)
-        if (found.length && (yield* readText(found[0])).includes("ruff")) return [bin, "format", "$FILE"]
+        if (found.length && (yield* readText(found[0])).includes("ruff")) return ["ruff", "format", "$FILE"]
      }
      return disabled
    }).pipe(Effect.orElseSucceed(() => disabled)),
@@ -200,7 +197,7 @@ export function make(input: {
    name: "air",
    extensions: [".R"],
    enabled: Effect.gen(function* () {
-      const bin = findExecutable("air")
+      const bin = which("air")
      if (!bin) return disabled
      const output = yield* commandOutput([bin, "--help"])
      if (output._tag === "None" || output.value.exitCode !== 0) return disabled
@@ -213,34 +210,34 @@ export function make(input: {
    name: "uv",
    extensions: [".py", ".pyi"],
    enabled: Effect.gen(function* () {
-      const bin = findExecutable("uv")
+      const bin = which("uv")
      if (!bin) return disabled
      const output = yield* commandOutput([bin, "format", "--help"])
      return output._tag === "Some" && output.value.exitCode === 0 ? [bin, "format", "--", "$FILE"] : disabled
    }),
  }

-  const rubocop = executable("rubocop", [".rb", ".rake", ".gemspec", ".ru"], ["--autocorrect", "$FILE"], findExecutable)
-  const standardrb = executable("standardrb", [".rb", ".rake", ".gemspec", ".ru"], ["--fix", "$FILE"], findExecutable)
-  const htmlbeautifier = executable("htmlbeautifier", [".erb", ".html.erb"], ["$FILE"], findExecutable)
-  const dart = executable("dart", [".dart"], ["format", "$FILE"], findExecutable)
+  const rubocop = executable("rubocop", [".rb", ".rake", ".gemspec", ".ru"], ["--autocorrect", "$FILE"])
+  const standardrb = executable("standardrb", [".rb", ".rake", ".gemspec", ".ru"], ["--fix", "$FILE"])
+  const htmlbeautifier = executable("htmlbeautifier", [".erb", ".html.erb"], ["$FILE"])
+  const dart = executable("dart", [".dart"], ["format", "$FILE"])

  const ocamlformat: Info = {
    name: "ocamlformat",
    extensions: [".ml", ".mli"],
    enabled: Effect.gen(function* () {
      if (!(yield* findUp(".ocamlformat")).length) return disabled
-      const match = findExecutable("ocamlformat")
+      const match = which("ocamlformat")
      return match ? [match, "-i", "$FILE"] : disabled
    }).pipe(Effect.orElseSucceed(() => disabled)),
  }

-  const terraform = executable("terraform", [".tf", ".tfvars"], ["fmt", "$FILE"], findExecutable)
-  const latexindent = executable("latexindent", [".tex"], ["-w", "-s", "$FILE"], findExecutable)
-  const gleam = executable("gleam", [".gleam"], ["format", "$FILE"], findExecutable)
-  const shfmt = executable("shfmt", [".sh", ".bash"], ["-w", "$FILE"], findExecutable)
-  const nixfmt = executable("nixfmt", [".nix"], ["$FILE"], findExecutable)
-  const rustfmt = executable("rustfmt", [".rs"], ["$FILE"], findExecutable)
+  const terraform = executable("terraform", [".tf", ".tfvars"], ["fmt", "$FILE"])
+  const latexindent = executable("latexindent", [".tex"], ["-w", "-s", "$FILE"])
+  const gleam = executable("gleam", [".gleam"], ["format", "$FILE"])
+  const shfmt = executable("shfmt", [".sh", ".bash"], ["-w", "$FILE"])
+  const nixfmt = executable("nixfmt", [".nix"], ["$FILE"])
+  const rustfmt = executable("rustfmt", [".rs"], ["$FILE"])

  const pint: Info = {
    name: "pint",
@@ -256,9 +253,9 @@ export function make(input: {
    }).pipe(Effect.orElseSucceed(() => disabled)),
  }

-  const ormolu = executable("ormolu", [".hs"], ["-i", "$FILE"], findExecutable)
-  const cljfmt = executable("cljfmt", [".clj", ".cljs", ".cljc", ".edn"], ["fix", "--quiet", "$FILE"], findExecutable)
-  const dfmt = executable("dfmt", [".d"], ["-i", "$FILE"], findExecutable)
+  const ormolu = executable("ormolu", [".hs"], ["-i", "$FILE"])
+  const cljfmt = executable("cljfmt", [".clj", ".cljs", ".cljc", ".edn"], ["fix", "--quiet", "$FILE"])
+  const dfmt = executable("dfmt", [".d"], ["-i", "$FILE"])

  return [
    gofmt,
@@ -290,17 +287,12 @@ export function make(input: {
  ] satisfies Info[]
 }

-function executable(
-  name: string,
-  extensions: readonly string[],
-  args: string[],
-  findExecutable: (name: string) => string | null,
-): Info {
+function executable(name: string, extensions: readonly string[], args: string[]): Info {
  return {
    name,
    extensions,
    enabled: Effect.sync(() => {
-      const match = findExecutable(name)
+      const match = which(name)
      return match ? [match, ...args] : false
    }),
  }
@@ -47,10 +47,6 @@ export const layer = Layer.effect(
            input.model
              ? new ModelSelectionError({ message: error.message })
              : new UnavailableError({ message: error.message, service: error.providerID }),
-          "SessionRunnerModel.UnresolvedProviderVariablesError": (error) =>
-            input.model
-              ? new ModelSelectionError({ message: error.message })
-              : new UnavailableError({ message: error.message, service: error.providerID }),
        }),
      )
      if (!resolved)
@@ -1,13 +1,15 @@
 export * as InstructionDiscovery from "./instruction-discovery"

-import { Context, Effect, Layer, Schema, Types } from "effect"
-import { makeLocationNode } from "@opencode-ai/util/effect/app-node"
-import { Bus } from "./bus"
-import { Instructions } from "./instructions/index"
+import { Array, Context, Effect, Layer, Schema } from "effect"
+import { isAbsolute, join, relative, sep } from "path"
+import { FSUtil } from "@opencode-ai/util/fs-util"
+import { Global } from "@opencode-ai/util/global"
+import { Location } from "./location"
 import { AbsolutePath } from "./schema"
-import { State } from "./state"
+import { Instructions } from "./instructions/index"
+import { makeLocationNode } from "@opencode-ai/util/effect/app-node"

-export class File extends Schema.Class<File>("InstructionDiscovery.File")({
+class File extends Schema.Class<File>("InstructionDiscovery.File")({
  path: AbsolutePath,
  content: Schema.String,
 }) {}
@@ -15,30 +17,7 @@ export class File extends Schema.Class<File>("InstructionDiscovery.File")({
 const Files = Schema.Array(File)
 const key = Instructions.Key.make("core/instructions")

-export const Event = {
-  Updated: Bus.ephemeral({ type: "instruction-discovery.updated", schema: {} }),
-}
-
-export type Data = {
-  files: Map<AbsolutePath, Types.DeepMutable<File>>
-  available: boolean
-}
-
-export type Draft = {
-  list: () => readonly Types.DeepMutable<File>[]
-  // Map insertion order is render order: config adds global then nearest-to-farthest project files;
-  // sibling contributors interleave by transform registration order.
-  add: (file: File) => void
-  update: (path: string, update: (file: Types.DeepMutable<File>) => void) => void
-  remove: (path: string) => void
-  unavailable: () => void
-}
-
-export interface Interface extends State.Transformable<Draft> {
-  // Discovery policy lives here because internal plugins have no per-composition options channel.
-  // Move it into plugin config once plugins can consume their own options.
-  readonly project: boolean
-  readonly list: () => Effect.Effect<File[] | Instructions.Unavailable>
+export interface Interface {
  readonly load: () => Effect.Effect<Instructions.List>
 }

@@ -53,26 +32,9 @@ export const layer = (options?: Options) =>
  Layer.effect(
    Service,
    Effect.gen(function* () {
-      const bus = yield* Bus.Service
-      const state = State.create<Data, Draft>({
-        name: "instruction-discovery",
-        initial: () => ({ files: new Map(), available: true }),
-        draft: (draft) => ({
-          list: () => Array.from(draft.files.values()),
-          add: (file) => draft.files.set(file.path, new File(file) as Types.DeepMutable<File>),
-          update: (path, update) => {
-            const current = draft.files.get(AbsolutePath.make(path))
-            if (!current) return
-            update(current)
-            current.path = AbsolutePath.make(path)
-          },
-          remove: (path) => draft.files.delete(AbsolutePath.make(path)),
-          unavailable: () => {
-            draft.available = false
-          },
-        }),
-        finalize: () => bus.publish(Event.Updated, {}).pipe(Effect.asVoid),
-      })
+      const fs = yield* FSUtil.Service
+      const global = yield* Global.Service
+      const location = yield* Location.Service

      const source = (value: ReadonlyArray<File> | Instructions.Unavailable | Instructions.Removed) =>
        Instructions.make<ReadonlyArray<File>>({
@@ -87,22 +49,52 @@ export const layer = (options?: Options) =>
          },
        })

-      const list = Effect.fn("InstructionDiscovery.list")(function* () {
-        const current = state.get()
-        if (!current.available) return Instructions.unavailable
-        return Array.from(current.files.values())
+      const observe = Effect.fn("InstructionDiscovery.observe")(function* () {
+        const start = yield* fs.resolve(location.directory)
+        const stop = yield* fs.resolve(location.project.directory)
+        const fromProject = relative(stop, start)
+        const insideProject =
+          fromProject === "" ||
+          (fromProject !== ".." && !fromProject.startsWith(`..${sep}`) && !isAbsolute(fromProject))
+        const discovered = new Set(
+          yield* Effect.forEach(
+            options?.project === false || !insideProject
+              ? []
+              : yield* fs.up({
+                  targets: ["AGENTS.md"],
+                  start,
+                  stop,
+                }),
+            fs.resolve,
+          ),
+        )
+        const paths = Array.dedupe([yield* fs.resolve(join(global.config, "AGENTS.md")), ...discovered])
+        const files = yield* Effect.forEach(
+          paths,
+          (path) =>
+            fs
+              .readFileStringSafe(path)
+              .pipe(
+                Effect.map((content) =>
+                  content === undefined ? undefined : new File({ path: AbsolutePath.make(path), content }),
+                ),
+              ),
+          { concurrency: "unbounded" },
+        )
+        if (files.some((file, index) => file === undefined && discovered.has(paths[index])))
+          return Instructions.unavailable
+        return files.filter((file): file is File => file !== undefined)
      })

      return Service.of({
-        project: options?.project !== false,
-        transform: state.transform,
-        reload: state.reload,
-        list,
-        load: Effect.fn("InstructionDiscovery.load")(function* () {
-          const files = yield* list()
-          if (!Array.isArray(files)) return source(files)
-          return source(files.length === 0 ? Instructions.removed : files)
-        }),
+        load: () =>
+          observe().pipe(
+            Effect.map((files) =>
+              Array.isArray(files) && files.length === 0 ? source(Instructions.removed) : source(files),
+            ),
+            Effect.catch(() => Effect.succeed(source(Instructions.unavailable))),
+            Effect.catchDefect(() => Effect.succeed(source(Instructions.unavailable))),
+          ),
      })
    }),
  )
@@ -111,7 +103,7 @@ export function configured(options?: Options) {
  return makeLocationNode({
    service: Service,
    layer: layer(options),
-    deps: [Bus.node],
+    deps: [FSUtil.node, Global.node, Location.node],
  })
 }

@@ -46,24 +46,7 @@ export class UnsupportedPackageError extends Schema.TaggedErrorClass<Unsupported
  }
 }

-export class UnresolvedProviderVariablesError extends Schema.TaggedErrorClass<UnresolvedProviderVariablesError>()(
-  "SessionRunnerModel.UnresolvedProviderVariablesError",
-  {
-    providerID: Provider.ID,
-    modelID: ID,
-    variables: Schema.Array(Schema.String),
-  },
-) {
-  override get message() {
-    return `Cannot initialize ${this.providerID}/${this.modelID}: ${this.variables.join(", ")} ${this.variables.length === 1 ? "is" : "are"} required to resolve the provider endpoint`
-  }
-}
-
-export type Error =
-  | VariantUnavailableError
-  | UnsupportedPackageError
-  | UnresolvedProviderVariablesError
-  | Integration.AuthorizationError
+export type Error = VariantUnavailableError | UnsupportedPackageError | Integration.AuthorizationError

 export interface Resolved {
  /** Route-level model for provider requests; its id is the provider API model id, which may differ from the catalog id. */
@@ -158,17 +141,12 @@ export const fromCatalogModel = (
  model: Info,
  credential?: Credential.Value,
  dependencies?: Dependencies,
-): Effect.Effect<LanguageModel, UnsupportedPackageError | UnresolvedProviderVariablesError> => {
-  const prepared = prepareRuntimeModel(model, credential)
-  if (prepared.unresolved.length > 0)
-    return Effect.fail(
-      new UnresolvedProviderVariablesError({
-        providerID: model.providerID,
-        modelID: model.id,
-        variables: prepared.unresolved,
-      }),
-    )
-  const resolved = prepared.model
+): Effect.Effect<LanguageModel, UnsupportedPackageError> => {
+  const resolved = produce(model, (draft) => {
+    if (draft.settings?.apiKey === "") delete draft.settings.apiKey
+    if (credential?.type === "key" && credential.metadata !== undefined)
+      draft.body = Provider.mergeOverlay(draft.body, credential.metadata)
+  })
  const packageName = Provider.packageName(resolved.package)
  const key = apiKey(resolved, credential)
  const configuration = credential?.type === "key" ? credential.configuration : undefined
@@ -248,26 +226,6 @@ export const fromCatalogModel = (
  })
 }

-function prepareRuntimeModel(model: Info, credential: Credential.Value | undefined) {
-  const prepared = produce(model, (draft) => {
-    if (draft.settings?.apiKey === "") delete draft.settings.apiKey
-    if (credential?.type === "key" && credential.metadata !== undefined)
-      draft.body = Provider.mergeOverlay(draft.body, credential.metadata)
-    if (typeof draft.settings?.baseURL !== "string") return
-    draft.settings.baseURL = draft.settings.baseURL.replace(/\$\{([^}]+)\}/g, (placeholder, name: string) => {
-      return process.env[name] ?? placeholder
-    })
-  })
-  const baseURL = prepared.settings?.baseURL
-  const unresolved =
-    typeof baseURL === "string"
-      ? Array.from(baseURL.matchAll(/\$\{([^}]+)\}/g), (match) => match[1]).filter(
-          (name, index, names) => names.indexOf(name) === index,
-        )
-      : []
-  return { model: prepared, unresolved }
-}
-
 const nativeCredentialSettings = (specifier: string, credential: Credential.Value | undefined) => {
  if (!credential) return {}
  if (credential.type === "key") return { apiKey: credential.key }
@@ -1,8 +1,11 @@
-import { Cause, Context, Duration, Effect, Layer, Option, Schedule, Schema, Semaphore } from "effect"
+import path from "path"
+import { Context, Duration, Effect, Layer, Option, Schedule, Schema } from "effect"
 import { HttpClient, HttpClientRequest } from "effect/unstable/http"
 import { ModelsDev } from "@opencode-ai/schema/models-dev"
 import { Money } from "@opencode-ai/schema/money"
 import { App } from "./app"
+import { Global } from "@opencode-ai/util/global"
+import { Flock } from "@opencode-ai/util/flock"
 import { Hash } from "@opencode-ai/util/hash"
 import { FSUtil } from "@opencode-ai/util/fs-util"
 import { Bus } from "./bus"
@@ -10,7 +13,6 @@ import { makeGlobalNode } from "@opencode-ai/util/effect/app-node"
 import { httpClient } from "@opencode-ai/util/effect/app-node-platform"
 import { Model } from "./model"
 import { Provider } from "./provider"
-import { KV } from "./kv"

 export const CatalogModelStatus = Schema.Literals(["alpha", "beta", "deprecated"])
 export type CatalogModelStatus = typeof CatalogModelStatus.Type
@@ -535,18 +537,6 @@ export type Options = typeof Options.Type

 export class Service extends Context.Service<Service, Interface>()("@opencode/ModelsDev") {}

-const CatalogJson = Schema.fromJsonString(Schema.Record(Schema.String, Schema.Unknown))
-const Cache = Schema.Struct({
-  updatedAt: Schema.Number,
-  body: CatalogJson,
-})
-const defaultSource = "https://models.opencode.ai"
-
-function cacheKey(source: string) {
-  if (source === defaultSource) return "models-dev:catalog"
-  return `models-dev:catalog:${Hash.fast(source)}`
-}
-
 export const layer = (options?: Options) =>
  Layer.effect(
    Service,
@@ -554,7 +544,6 @@ export const layer = (options?: Options) =>
      const fs = yield* FSUtil.Service
      const bus = yield* Bus.Service
      const app = yield* App.Metadata
-      const kv = yield* KV.Service
      const http = HttpClient.filterStatusOk(
        (yield* HttpClient.HttpClient).pipe(
          HttpClient.retryTransient({
@@ -565,28 +554,21 @@ export const layer = (options?: Options) =>
        ),
      )

-      const source = options?.url || defaultSource
+      const source = options?.url || "https://models.opencode.ai"
      const fetch = options?.fetch ?? true
      const userAgent = App.useragent(app)
-      const key = cacheKey(source)
+      const filepath = path.join(
+        Global.Path.cache,
+        source === "https://models.opencode.ai" ? "models.json" : `models-${Hash.fast(source)}.json`,
+      )
      const ttl = Duration.minutes(5)
-      const lock = Semaphore.makeUnsafe(1)
-
-      const loadFromCache = Effect.fnUntraced(function* () {
-        const value = yield* kv.get(key)
-        const cached = Schema.decodeUnknownOption(Cache)(value)
-        if (Option.isSome(cached))
-          return {
-            catalog: cached.value.body as Record<string, SourceProvider>,
-            updatedAt: cached.value.updatedAt,
-          }
-        if (value !== undefined) yield* kv.remove(key)
-      })
+      const lockKey = `models-dev:${filepath}`

      const fresh = Effect.fnUntraced(function* () {
-        const cached = yield* loadFromCache()
-        if (!cached) return false
-        return Date.now() - cached.updatedAt < Duration.toMillis(ttl)
+        const stat = yield* fs.stat(filepath).pipe(Effect.catch(() => Effect.succeed(undefined)))
+        if (!stat) return false
+        const mtime = Option.getOrElse(stat.mtime, () => new Date(0)).getTime()
+        return Date.now() - mtime < Duration.toMillis(ttl)
      })

      const fetchApi = Effect.fn("ModelsDev.fetchApi")(function* () {
@@ -598,12 +580,15 @@ export const layer = (options?: Options) =>
        )
      })

-      const loadFromFile = options?.file
-        ? fs.readJson(options.file).pipe(
-            Effect.map((input) => input as Record<string, SourceProvider>),
-            Effect.catch(() => Effect.succeed(undefined)),
-          )
-        : Effect.succeed(undefined)
+      const loadFromDisk = fs.readJson(options?.file ?? filepath).pipe(
+        Effect.map((input) => input as Record<string, SourceProvider>),
+        Effect.catch((error) => {
+          if (options?.file === undefined && error._tag === "FileSystemError" && error.method === "readJson") {
+            return fs.remove(filepath, { force: true }).pipe(Effect.ignore, Effect.as(undefined))
+          }
+          return Effect.succeed(undefined)
+        }),
+      )

      const loadSnapshot = Effect.sync(() =>
        typeof OPENCODE_MODELS_DEV === "undefined" ? undefined : OPENCODE_MODELS_DEV,
@@ -611,36 +596,33 @@ export const layer = (options?: Options) =>

      const fetchAndWrite = Effect.fn("ModelsDev.fetchAndWrite")(function* () {
        const text = yield* fetchApi()
-        const catalog = (yield* Schema.decodeUnknownEffect(CatalogJson)(text)) as Record<string, SourceProvider>
-        // Best-effort: a cache-write failure must never kill catalog
-        // population. The payload has outgrown some KV backends' per-value
-        // limits (Durable Object SQLite caps values at 2 MB and api.json
-        // passed it in Aug 2026); a boot without a cache hit just refetches.
-        yield* kv.set(key, { updatedAt: Date.now(), body: text }).pipe(
-          Effect.catchCauseIf(
-            (cause) => !Cause.hasInterruptsOnly(cause),
-            (cause) => Effect.logWarning("Failed to cache models.dev catalog", { cause }),
+        const tempfile = `${filepath}.${process.pid}.${Date.now()}.tmp`
+        yield* fs.writeWithDirs(tempfile, text).pipe(
+          Effect.andThen(fs.rename(tempfile, filepath)),
+          Effect.catch((error) =>
+            Effect.gen(function* () {
+              yield* fs.remove(tempfile, { force: true }).pipe(Effect.ignore)
+              return yield* Effect.fail(error)
+            }),
          ),
        )
-        return catalog
+        return text
      })

      const populate = Effect.gen(function* () {
-        const fromFile = yield* loadFromFile
-        if (fromFile) return normalize(fromFile)
-        const cached = options?.file ? undefined : yield* loadFromCache()
-        if (cached) return normalize(cached.catalog)
+        const fromDisk = yield* loadFromDisk
+        if (fromDisk) return normalize(fromDisk)
        const bundled = yield* loadSnapshot
        if (bundled) return normalize(bundled)
        if (!fetch) return []
-        const catalog = yield* lock.withPermit(
+        // Flock is cross-process: concurrent opencode CLIs can race on this cache file.
+        const text = yield* Effect.scoped(
          Effect.gen(function* () {
-            const stored = options?.file ? undefined : yield* loadFromCache()
-            if (stored) return stored.catalog
+            yield* Flock.effect(lockKey)
            return yield* fetchAndWrite()
          }),
        )
-        return normalize(catalog)
+        return normalize(JSON.parse(text) as Record<string, SourceProvider>)
      }).pipe(Effect.withSpan("ModelsDev.populate"), Effect.orDie)

      const [cachedGet, invalidate] = yield* Effect.cachedInvalidateWithTTL(populate, Duration.infinity)
@@ -648,19 +630,21 @@ export const layer = (options?: Options) =>
      const get = (): Effect.Effect<readonly Snapshot[]> => cachedGet

      const refresh = Effect.fn("ModelsDev.refresh")(function* (force = false) {
-        yield* lock
-          .withPermit(
-            Effect.gen(function* () {
-              if (!force && (yield* fresh())) return
-              yield* fetchAndWrite()
-              yield* invalidate
-              yield* bus.publish(ModelsDev.Event.Refreshed, {})
-            }),
-          )
-          .pipe(
-            Effect.tapCause((cause) => Effect.logError("Failed to fetch models.dev", { cause: cause })),
-            Effect.ignore,
-          )
+        if (!force && (yield* fresh())) return
+        yield* Effect.scoped(
+          Effect.gen(function* () {
+            yield* Flock.effect(lockKey)
+            // Re-check under the lock: another process may have refreshed between
+            // our outer check and lock acquisition.
+            if (!force && (yield* fresh())) return
+            yield* fetchAndWrite()
+            yield* invalidate
+            yield* bus.publish(ModelsDev.Event.Refreshed, {})
+          }),
+        ).pipe(
+          Effect.tapCause((cause) => Effect.logError("Failed to fetch models.dev", { cause: cause })),
+          Effect.ignore,
+        )
      })

      if (fetch && !process.argv.includes("--get-yargs-completions")) {
@@ -676,7 +660,7 @@ export function configured(options?: Options) {
  return makeGlobalNode({
    service: Service,
    layer: layer(options),
-    deps: [FSUtil.node, Bus.node, App.node, KV.node, httpClient],
+    deps: [FSUtil.node, Bus.node, App.node, httpClient],
  })
 }

@@ -4,7 +4,7 @@ export { Event, ID, Info } from "@opencode-ai/schema/plugin"
 import { Plugin } from "@opencode-ai/schema/plugin"
 import { makeLocationNode } from "@opencode-ai/util/effect/app-node"
 import { App } from "./app"
-import { Context, Effect, Exit, Layer, Logger, References, Scope, Semaphore } from "effect"
+import { Context, Effect, Exit, Layer, Scope, Semaphore } from "effect"
 import { Agent } from "./agent"
 import { AISDK } from "./aisdk"
 import { Catalog } from "./catalog"
@@ -44,12 +44,7 @@ const layer = Layer.effect(
      const inherit = yield* State.inherit()
      const loaded = yield* Effect.suspend(() => plugin.effect(host)).pipe(
        inherit,
-        Effect.updateContext((context: Context.Context<never>) =>
-          Context.make(Scope.Scope, child).pipe(
-            Context.add(Logger.CurrentLoggers, Context.get(context, Logger.CurrentLoggers)),
-            Context.add(References.MinimumLogLevel, Context.get(context, References.MinimumLogLevel)),
-          ),
-        ),
+        Effect.updateContext((_context: Context.Context<never>) => Context.make(Scope.Scope, child)),
        Effect.withSpan("Plugin.load", { attributes: { "plugin.id": plugin.id } }),
        Effect.andThen(bus.publish(Plugin.Event.Added, { id: Plugin.ID.make(plugin.id) })),
        Effect.onExit((exit) => (Exit.isFailure(exit) ? Scope.close(child, exit) : Effect.void)),
@@ -101,6 +101,16 @@ export const Plugin = define({
        item.permissions.push({ action: "question", resource: "*", effect: "allow" })
      })

+      draft.update(Agent.ID.make("plan"), (item) => {
+        item.name = Agent.Name.make("Plan")
+        item.description = "Plan mode. Disallows all edit tools."
+        item.mode = "primary"
+        item.permissions.push(
+          { action: "question", resource: "*", effect: "allow" },
+          { action: "edit", resource: "*", effect: "deny" },
+        )
+      })
+
      draft.update(Agent.ID.make("general"), (item) => {
        item.name = Agent.Name.make("General")
        item.description =
@@ -3,7 +3,7 @@ export * as PluginHooks from "./hooks"
 import type { AISDKHooks } from "@opencode-ai/plugin/effect/aisdk"
 import type { SessionHooks } from "@opencode-ai/plugin/effect/session"
 import type { ShellHooks } from "@opencode-ai/plugin/effect/shell"
-import type { ToolFailures, ToolHooks } from "@opencode-ai/plugin/effect/tool"
+import type { ToolHooks } from "@opencode-ai/plugin/effect/tool"
 import { Context, Effect, Layer, Scope } from "effect"
 import { makeLocationNode } from "@opencode-ai/util/effect/app-node"
 import { State } from "../state"
@@ -15,29 +15,19 @@ export interface Domains {
  readonly tool: ToolHooks
 }

-type NoFailures<Spec> = { readonly [Name in keyof Spec]: never }
-
-// Failure channel for each hook event. Only tool execute.before may fail: a Tool.Error rejects the call before it runs.
-interface Failures extends Record<keyof Domains, unknown> {
-  readonly aisdk: NoFailures<AISDKHooks>
-  readonly session: NoFailures<SessionHooks>
-  readonly shell: NoFailures<ShellHooks>
-  readonly tool: ToolFailures
-}
-
-type Callback<Event, Error> = (event: Event) => Effect.Effect<void, Error>
+type Callback<Event> = (event: Event) => Effect.Effect<void>

 export interface Interface {
-  readonly register: <Domain extends keyof Domains, Name extends keyof Domains[Domain] & keyof Failures[Domain]>(
+  readonly register: <Domain extends keyof Domains, Name extends keyof Domains[Domain]>(
    domain: Domain,
    name: Name,
-    callback: Callback<Domains[Domain][Name], Failures[Domain][Name]>,
+    callback: Callback<Domains[Domain][Name]>,
  ) => Effect.Effect<State.Registration, never, Scope.Scope>
-  readonly trigger: <Domain extends keyof Domains, Name extends keyof Domains[Domain] & keyof Failures[Domain]>(
+  readonly trigger: <Domain extends keyof Domains, Name extends keyof Domains[Domain]>(
    domain: Domain,
    name: Name,
    event: Domains[Domain][Name],
-  ) => Effect.Effect<Domains[Domain][Name], Failures[Domain][Name]>
+  ) => Effect.Effect<Domains[Domain][Name]>
 }

 export class Service extends Context.Service<Service, Interface>()("@opencode/PluginHooks") {}
@@ -66,9 +56,7 @@ const layer = Layer.effect(

    const trigger: Interface["trigger"] = Effect.fn("PluginHooks.trigger")(function* (domain, name, event) {
      for (const callback of callbacks.get(key(domain, name)) ?? []) {
-        const result: Effect.Effect<void, Failures[typeof domain][typeof name]> = Reflect.apply(callback, undefined, [
-          event,
-        ])
+        const result: Effect.Effect<void> = Reflect.apply(callback, undefined, [event])
        yield* result
      }
      return event
@@ -290,10 +290,8 @@ export const make = Effect.fn("PluginHost.make")(function* (plugin: import("../p
      transform: (callback) =>
        skill.transform((draft) => {
          callback({
-            list: () => mutable(draft.list()),
-            add: (value) => draft.add(Schema.decodeUnknownSync(Skill.Info)(value)),
-            update: draft.update,
-            remove: draft.remove,
+            source: (source) => draft.source(Schema.decodeUnknownSync(Skill.Source)(source)),
+            list: draft.list,
          })
        }),
    },
@@ -1,8 +1,6 @@
 export * as PluginInternal from "./internal"

 import type { Plugin } from "@opencode-ai/plugin/effect/plugin"
-import { LayerNode } from "@opencode-ai/util/effect/layer-node"
-import { httpClient } from "@opencode-ai/util/effect/app-node-platform"
 import { Context, Effect, Scope } from "effect"
 import { HttpClient } from "effect/unstable/http"
 import { Agent } from "../agent"
@@ -12,12 +10,10 @@ import { Config } from "../config"
 import { Credential } from "../credential"
 import { ConfigAgentPlugin } from "../config/plugin/agent"
 import { ConfigCommandPlugin } from "../config/plugin/command"
-import { ConfigInstructionPlugin } from "../config/plugin/instruction"
 import { ConfigProviderPlugin } from "../config/plugin/provider"
 import { ConfigPolicyPlugin } from "../config/plugin/policy"
 import { ConfigReferencePlugin } from "../config/plugin/reference"
 import { ConfigSkillPlugin } from "../config/plugin/skill"
-import { ConfigPluginSource } from "../config/plugin/source"
 import { ConfigWebSearchPlugin } from "../config/plugin/websearch"
 import { Bus } from "../bus"
 import { Environment } from "../environment"
@@ -28,7 +24,6 @@ import { FileSystem } from "../filesystem"
 import { FSUtil } from "@opencode-ai/util/fs-util"
 import { Global } from "@opencode-ai/util/global"
 import { Image } from "../image"
-import { InstructionDiscovery } from "../instruction-discovery"
 import { Integration } from "../integration"
 import { KV } from "../kv"
 import { Location } from "../location"
@@ -42,8 +37,6 @@ import { Ripgrep } from "../ripgrep"
 import { SessionInstructions } from "../session/instructions"
 import { Shell } from "../shell"
 import { Skill } from "../skill"
-import { SkillDiscovery } from "../skill/discovery"
-import { Watcher } from "../filesystem/watcher"
 import { PatchTool } from "../tool/plugin/patch"
 import { EditTool } from "../tool/plugin/edit"
 import { GlobTool } from "../tool/plugin/glob"
@@ -61,7 +54,6 @@ import { WellKnown } from "../wellknown"
 import { WriteTool } from "../tool/plugin/write"
 import { AgentPlugin } from "./agent"
 import { CommandPlugin } from "./command"
-import { PlanPlugin } from "./plan"
 import { ModelsDevPlugin } from "./models-dev"
 import { ProviderPlugins } from "./provider"
 import { WebSearchPlugins } from "./websearch"
@@ -78,7 +70,6 @@ const services = Effect.fn("PluginInternal.services")(function* () {
  const command = yield* Command.Service
  const config = yield* Config.Service
  const credential = yield* Credential.Service
-  const pluginSources = yield* ConfigPluginSource.Service
  const bus = yield* Bus.Service
  const environment = yield* Environment.Service
  const mutation = yield* FileMutation.Service
@@ -88,7 +79,6 @@ const services = Effect.fn("PluginInternal.services")(function* () {
  const global = yield* Global.Service
  const http = yield* HttpClient.HttpClient
  const image = yield* Image.Service
-  const instructionDiscovery = yield* InstructionDiscovery.Service
  const integration = yield* Integration.Service
  const kv = yield* KV.Service
  const location = yield* Location.Service
@@ -105,9 +95,7 @@ const services = Effect.fn("PluginInternal.services")(function* () {
  const instructions = yield* SessionInstructions.Service
  const shell = yield* Shell.Service
  const skill = yield* Skill.Service
-  const skillDiscovery = yield* SkillDiscovery.Service
  const tools = yield* Tool.Service
-  const watcher = yield* Watcher.Service
  const wellknown = yield* WellKnown.Service
  return Context.mergeAll(
    Context.make(Agent.Service, agent),
@@ -115,7 +103,6 @@ const services = Effect.fn("PluginInternal.services")(function* () {
    Context.make(Command.Service, command),
    Context.make(Config.Service, config),
    Context.make(Credential.Service, credential),
-    Context.make(ConfigPluginSource.Service, pluginSources),
    Context.make(Bus.Service, bus),
    Context.make(Environment.Service, environment),
    Context.make(FileMutation.Service, mutation),
@@ -125,7 +112,6 @@ const services = Effect.fn("PluginInternal.services")(function* () {
    Context.make(Global.Service, global),
    Context.make(HttpClient.HttpClient, http),
    Context.make(Image.Service, image),
-    Context.make(InstructionDiscovery.Service, instructionDiscovery),
    Context.make(Integration.Service, integration),
    Context.make(KV.Service, kv),
    Context.make(Location.Service, location),
@@ -142,9 +128,7 @@ const services = Effect.fn("PluginInternal.services")(function* () {
    Context.make(SessionInstructions.Service, instructions),
    Context.make(Shell.Service, shell),
    Context.make(Skill.Service, skill),
-    Context.make(SkillDiscovery.Service, skillDiscovery),
    Context.make(Tool.Service, tools),
-    Context.make(Watcher.Service, watcher),
    Context.make(WellKnown.Service, wellknown),
  )
 })
@@ -153,51 +137,11 @@ type ContextServices<A> = A extends Context.Context<infer R> ? R : never

 export type Requirements = ContextServices<Effect.Success<ReturnType<typeof services>>>

-export const requirements = LayerNode.group([
-  Agent.node,
-  Catalog.node,
-  Command.node,
-  Config.node,
-  Credential.node,
-  ConfigPluginSource.node,
-  Bus.node,
-  Environment.node,
-  FileMutation.node,
-  Formatter.node,
-  FileSystem.node,
-  FSUtil.node,
-  Global.node,
-  httpClient,
-  Image.node,
-  InstructionDiscovery.node,
-  Integration.node,
-  KV.node,
-  Location.node,
-  LocationMutation.node,
-  ModelsDev.node,
-  Npm.node,
-  Permission.node,
-  PluginRuntime.node,
-  Form.node,
-  ReadToolFileSystem.node,
-  Reference.node,
-  WebSearch.node,
-  Ripgrep.node,
-  SessionInstructions.node,
-  Shell.node,
-  Skill.node,
-  SkillDiscovery.node,
-  Tool.node,
-  Watcher.node,
-  WellKnown.node,
-])
-
 export type InternalPlugin = Plugin<Requirements | Scope.Scope>

 const pre = [
  WellKnownPlugin.Plugin,
  AgentPlugin.Plugin,
-  PlanPlugin.Plugin,
  CommandPlugin.Plugin,
  SkillPlugin.Plugin,
  ...SystemPromptPlugin.Plugins,
@@ -220,7 +164,6 @@ const pre = [
 ] as const satisfies readonly InternalPlugin[]

 const post = [
-  ConfigInstructionPlugin.Plugin,
  ConfigReferencePlugin.Plugin,
  ConfigAgentPlugin.Plugin,
  ConfigCommandPlugin.Plugin,
@@ -36,7 +36,6 @@ export const ModelsDevPlugin = define({
          draft.integrationID = Integration.ID.make(provider.info.id)
        })
        for (const model of provider.models) {
-          if (model.status === "deprecated") continue
          catalog.model.update(provider.info.id, model.id, (draft) => Object.assign(draft, model))
        }
      }
@@ -60,8 +59,36 @@ function environmentNames(provider: ModelsDev.Snapshot) {
 }

 function snapshots(data: readonly ModelsDev.Snapshot[]) {
-  return structuredClone(data).filter(
-    // These deprecated aliases are replaced by the canonical Azure and Google Vertex providers.
-    (provider) => provider.info.id !== "azure-cognitive-services" && provider.info.id !== "google-vertex-anthropic",
+  return (
+    structuredClone(data)
+      // These deprecated aliases are replaced by the canonical Azure and Google Vertex providers.
+      .filter(
+        (provider) => provider.info.id !== "azure-cognitive-services" && provider.info.id !== "google-vertex-anthropic",
+      )
+      .map((provider) => {
+        const environment = new Set(provider.environment)
+        return {
+          ...provider,
+          info: {
+            ...provider.info,
+            ...(provider.info.settings ? { settings: resolveEnvironment(provider.info.settings, environment) } : {}),
+          },
+          models: provider.models.map((model) => ({
+            ...model,
+            ...(model.settings ? { settings: resolveEnvironment(model.settings, environment) } : {}),
+          })),
+        }
+      })
  )
 }
+
+function resolveEnvironment(settings: Readonly<Record<string, unknown>>, environment: Set<string>) {
+  if (typeof settings.baseURL !== "string") return settings
+  return {
+    ...settings,
+    baseURL: settings.baseURL.replace(/\$\{([^}]+)\}/g, (value, name: string) => {
+      if (!environment.has(name)) return value
+      return process.env[name] ?? value
+    }),
+  }
+}
@@ -1,70 +0,0 @@
-export * as PlanPlugin from "./plan"
-
-import { ToolFailure } from "@opencode-ai/ai"
-import { define } from "@opencode-ai/plugin/effect/plugin"
-import { Effect, Stream } from "effect"
-import { Agent } from "../agent"
-import { SessionEvent } from "../session/event"
-
-const plan = Agent.ID.make("plan")
-
-const enter = `<system-reminder>
-You are in Plan mode. You are not allowed to edit or create files, and you may not ask a subagent to do that either.
-
-You are in Plan mode until the user switches agents. Plan mode is not changed by user intent, tone, or imperative language. If the user asks you to change files, do not edit. Tell them they need to switch agents.
-</system-reminder>`
-
-const leave = `<system-reminder>
-You are NO LONGER in Plan mode. The previous Plan restrictions no longer apply. Any Plan mode instructions from earlier in this conversation are no longer active.
-</system-reminder>`
-
-export const Plugin = define({
-  id: "opencode.plan",
-  effect: Effect.fn(function* (ctx) {
-    yield* ctx.agent.transform((draft) => {
-      draft.update(plan, (item) => {
-        item.name = Agent.Name.make("Plan")
-        item.description = "Read-only agent for exploring the codebase and planning work before implementation."
-        item.mode = "primary"
-        item.permissions.push({ action: "question", resource: "*", effect: "allow" })
-      })
-    })
-
-    yield* ctx.tool.hook("execute.before", (event) => {
-      if (event.agent !== plan) return Effect.void
-      if (event.tool !== "edit" && event.tool !== "write" && event.tool !== "patch") return Effect.void
-      return new ToolFailure({
-        message: `Cannot use ${event.tool} in Plan mode. You are in a read-only mode and must not modify files.`,
-      })
-    })
-
-    yield* ctx.event.subscribe().pipe(
-      Stream.filter(
-        (event): event is SessionEvent.Created | SessionEvent.AgentSelected =>
-          event.type === "session.created" || event.type === "session.agent.selected",
-      ),
-      Stream.runForEach((event) => {
-        const text = reminder(event)
-        if (!text) return Effect.void
-        return ctx.session
-          .synthetic({
-            sessionID: event.data.sessionID,
-            text,
-            resume: false,
-          })
-          .pipe(Effect.catch(() => Effect.void))
-      }),
-      Effect.forkScoped({ startImmediately: true }),
-    )
-  }),
-})
-
-function reminder(event: SessionEvent.Created | SessionEvent.AgentSelected) {
-  if (event.type === "session.created") {
-    if (event.data.agent !== plan) return
-    return enter
-  }
-  if (event.data.agent === event.data.previous) return
-  if (event.data.agent === plan) return enter
-  if (event.data.previous === plan) return leave
-}
@@ -1,10 +1,16 @@
-import { createProviderPlugin } from "./factory"
+import { Effect } from "effect"
+import { define } from "@opencode-ai/plugin/effect/plugin"

-export const AlibabaPlugin = createProviderPlugin({
+export const AlibabaPlugin = define({
  id: "opencode.provider.alibaba",
-  package: "@ai-sdk/alibaba",
-  load: async (options) => {
-    const { createAlibaba } = await import("@ai-sdk/alibaba")
-    return createAlibaba(options)
-  },
+  effect: Effect.fn(function* (ctx) {
+    yield* ctx.aisdk.hook(
+      "sdk",
+      Effect.fn(function* (evt) {
+        if (evt.package !== "@ai-sdk/alibaba") return
+        const mod = yield* Effect.promise(() => import("@ai-sdk/alibaba"))
+        evt.sdk = mod.createAlibaba(evt.options)
+      }),
+    )
+  }),
 })
@@ -1,10 +1,16 @@
-import { createProviderPlugin } from "./factory"
+import { Effect } from "effect"
+import { define } from "@opencode-ai/plugin/effect/plugin"

-export const CoherePlugin = createProviderPlugin({
+export const CoherePlugin = define({
  id: "opencode.provider.cohere",
-  package: "@ai-sdk/cohere",
-  load: async (options) => {
-    const { createCohere } = await import("@ai-sdk/cohere")
-    return createCohere(options)
-  },
+  effect: Effect.fn(function* (ctx) {
+    yield* ctx.aisdk.hook(
+      "sdk",
+      Effect.fn(function* (evt) {
+        if (evt.package !== "@ai-sdk/cohere") return
+        const mod = yield* Effect.promise(() => import("@ai-sdk/cohere"))
+        evt.sdk = mod.createCohere(evt.options)
+      }),
+    )
+  }),
 })
@@ -1,10 +1,16 @@
-import { createProviderPlugin } from "./factory"
+import { Effect } from "effect"
+import { define } from "@opencode-ai/plugin/effect/plugin"

-export const DeepInfraPlugin = createProviderPlugin({
+export const DeepInfraPlugin = define({
  id: "opencode.provider.deepinfra",
-  package: "@ai-sdk/deepinfra",
-  load: async (options) => {
-    const { createDeepInfra } = await import("@ai-sdk/deepinfra")
-    return createDeepInfra(options)
-  },
+  effect: Effect.fn(function* (ctx) {
+    yield* ctx.aisdk.hook(
+      "sdk",
+      Effect.fn(function* (evt) {
+        if (evt.package !== "@ai-sdk/deepinfra") return
+        const mod = yield* Effect.promise(() => import("@ai-sdk/deepinfra"))
+        evt.sdk = mod.createDeepInfra(evt.options)
+      }),
+    )
+  }),
 })
@@ -1,22 +0,0 @@
-import { define } from "@opencode-ai/plugin/effect/plugin"
-import type { AISDKHooks } from "@opencode-ai/plugin/effect/aisdk"
-import { Effect } from "effect"
-
-export function createProviderPlugin(input: {
-  readonly id: string
-  readonly package: string
-  readonly load: (options: AISDKHooks["sdk"]["options"]) => Promise<unknown>
-}) {
-  return define({
-    id: input.id,
-    effect: Effect.fn(function* (ctx) {
-      yield* ctx.aisdk.hook(
-        "sdk",
-        Effect.fn(function* (evt) {
-          if (evt.package !== input.package) return
-          evt.sdk = yield* Effect.promise(() => input.load(evt.options))
-        }),
-      )
-    }),
-  })
-}
@@ -1,10 +1,16 @@
-import { createProviderPlugin } from "./factory"
+import { Effect } from "effect"
+import { define } from "@opencode-ai/plugin/effect/plugin"

-export const GatewayPlugin = createProviderPlugin({
+export const GatewayPlugin = define({
  id: "opencode.provider.gateway",
-  package: "@ai-sdk/gateway",
-  load: async (options) => {
-    const { createGateway } = await import("@ai-sdk/gateway")
-    return createGateway(options)
-  },
+  effect: Effect.fn(function* (ctx) {
+    yield* ctx.aisdk.hook(
+      "sdk",
+      Effect.fn(function* (evt) {
+        if (evt.package !== "@ai-sdk/gateway") return
+        const mod = yield* Effect.promise(() => import("@ai-sdk/gateway"))
+        evt.sdk = mod.createGateway(evt.options)
+      }),
+    )
+  }),
 })
@@ -1,10 +1,16 @@
-import { createProviderPlugin } from "./factory"
+import { Effect } from "effect"
+import { define } from "@opencode-ai/plugin/effect/plugin"

-export const GroqPlugin = createProviderPlugin({
+export const GroqPlugin = define({
  id: "opencode.provider.groq",
-  package: "@ai-sdk/groq",
-  load: async (options) => {
-    const { createGroq } = await import("@ai-sdk/groq")
-    return createGroq(options)
-  },
+  effect: Effect.fn(function* (ctx) {
+    yield* ctx.aisdk.hook(
+      "sdk",
+      Effect.fn(function* (evt) {
+        if (evt.package !== "@ai-sdk/groq") return
+        const mod = yield* Effect.promise(() => import("@ai-sdk/groq"))
+        evt.sdk = mod.createGroq(evt.options)
+      }),
+    )
+  }),
 })
@@ -1,10 +1,16 @@
-import { createProviderPlugin } from "./factory"
+import { Effect } from "effect"
+import { define } from "@opencode-ai/plugin/effect/plugin"

-export const MistralPlugin = createProviderPlugin({
+export const MistralPlugin = define({
  id: "opencode.provider.mistral",
-  package: "@ai-sdk/mistral",
-  load: async (options) => {
-    const { createMistral } = await import("@ai-sdk/mistral")
-    return createMistral(options)
-  },
+  effect: Effect.fn(function* (ctx) {
+    yield* ctx.aisdk.hook(
+      "sdk",
+      Effect.fn(function* (evt) {
+        if (evt.package !== "@ai-sdk/mistral") return
+        const mod = yield* Effect.promise(() => import("@ai-sdk/mistral"))
+        evt.sdk = mod.createMistral(evt.options)
+      }),
+    )
+  }),
 })
@@ -1,10 +1,16 @@
-import { createProviderPlugin } from "./factory"
+import { Effect } from "effect"
+import { define } from "@opencode-ai/plugin/effect/plugin"

-export const PerplexityPlugin = createProviderPlugin({
+export const PerplexityPlugin = define({
  id: "opencode.provider.perplexity",
-  package: "@ai-sdk/perplexity",
-  load: async (options) => {
-    const { createPerplexity } = await import("@ai-sdk/perplexity")
-    return createPerplexity(options)
-  },
+  effect: Effect.fn(function* (ctx) {
+    yield* ctx.aisdk.hook(
+      "sdk",
+      Effect.fn(function* (evt) {
+        if (evt.package !== "@ai-sdk/perplexity") return
+        const mod = yield* Effect.promise(() => import("@ai-sdk/perplexity"))
+        evt.sdk = mod.createPerplexity(evt.options)
+      }),
+    )
+  }),
 })
@@ -1,10 +1,16 @@
-import { createProviderPlugin } from "./factory"
+import { Effect } from "effect"
+import { define } from "@opencode-ai/plugin/effect/plugin"

-export const TogetherAIPlugin = createProviderPlugin({
+export const TogetherAIPlugin = define({
  id: "opencode.provider.togetherai",
-  package: "@ai-sdk/togetherai",
-  load: async (options) => {
-    const { createTogetherAI } = await import("@ai-sdk/togetherai")
-    return createTogetherAI(options)
-  },
+  effect: Effect.fn(function* (ctx) {
+    yield* ctx.aisdk.hook(
+      "sdk",
+      Effect.fn(function* (evt) {
+        if (evt.package !== "@ai-sdk/togetherai") return
+        const mod = yield* Effect.promise(() => import("@ai-sdk/togetherai"))
+        evt.sdk = mod.createTogetherAI(evt.options)
+      }),
+    )
+  }),
 })
@@ -1,10 +1,16 @@
-import { createProviderPlugin } from "./factory"
+import { Effect } from "effect"
+import { define } from "@opencode-ai/plugin/effect/plugin"

-export const VenicePlugin = createProviderPlugin({
+export const VenicePlugin = define({
  id: "opencode.provider.venice",
-  package: "venice-ai-sdk-provider",
-  load: async (options) => {
-    const { createVenice } = await import("venice-ai-sdk-provider")
-    return createVenice(options)
-  },
+  effect: Effect.fn(function* (ctx) {
+    yield* ctx.aisdk.hook(
+      "sdk",
+      Effect.fn(function* (evt) {
+        if (evt.package !== "venice-ai-sdk-provider") return
+        const mod = yield* Effect.promise(() => import("venice-ai-sdk-provider"))
+        evt.sdk = mod.createVenice(evt.options)
+      }),
+    )
+  }),
 })
@@ -6,8 +6,12 @@ import { define, type Context } from "@opencode-ai/plugin/effect/plugin"
 import { Effect } from "effect"
 import { AbsolutePath } from "../schema"
 import { Skill } from "../skill"
-import { ConfigPluginSource } from "../config/plugin/source"
+import { Config } from "../config"
+import { Location } from "../location"
+import { FSUtil } from "@opencode-ai/util/fs-util"
 import os from "os"
+import path from "path"
+import { fileURLToPath } from "url"
 import opencodeContent from "./skill/opencode.md" with { type: "text" }
 import reportContent from "./skill/report.md" with { type: "text" }

@@ -24,23 +28,29 @@ export const Plugin = define({
  effect: Effect.fn(function* (ctx) {
    const reportContent = yield* reportContentWithDiagnostics(ctx.app)
    yield* ctx.skill.transform((draft) => {
-      draft.add(
-        Skill.Info.make({
-          id: Skill.ID.make("opencode"),
-          name: Skill.Name.make("OpenCode"),
-          description: OpencodeDescription,
-          location: AbsolutePath.make("/builtin/opencode.md"),
-          content: OpencodeContent,
+      draft.source(
+        Skill.EmbeddedSource.make({
+          type: "embedded",
+          skill: Skill.Info.make({
+            id: Skill.ID.make("opencode"),
+            name: Skill.Name.make("OpenCode"),
+            description: OpencodeDescription,
+            location: AbsolutePath.make("/builtin/opencode.md"),
+            content: OpencodeContent,
+          }),
        }),
      )
-      draft.add(
-        Skill.Info.make({
-          id: Skill.ID.make("report"),
-          name: Skill.Name.make("Report"),
-          description: REPORT_DESCRIPTION,
-          slash: true,
-          location: AbsolutePath.make("/builtin/report.md"),
-          content: reportContent,
+      draft.source(
+        Skill.EmbeddedSource.make({
+          type: "embedded",
+          skill: Skill.Info.make({
+            id: Skill.ID.make("report"),
+            name: Skill.Name.make("Report"),
+            description: REPORT_DESCRIPTION,
+            slash: true,
+            location: AbsolutePath.make("/builtin/report.md"),
+            content: reportContent,
+          }),
        }),
      )
    })
@@ -68,10 +78,32 @@ const reportContentWithDiagnostics = Effect.fn("SkillPlugin.reportContentWithDia
 })

 const configuredPlugins = Effect.fn("SkillPlugin.configuredPlugins")(function* () {
-  const sources = yield* ConfigPluginSource.Service
-  return (yield* sources.operations())
-    .map((operation) => (operation.type === "remove" ? `-${operation.target}` : operation.target))
-    .toSorted()
+  const config = yield* Config.Service
+  const fs = yield* FSUtil.Service
+  const location = yield* Location.Service
+  return yield* Effect.forEach(yield* config.entries(), (entry) => {
+    if (entry.type === "document") {
+      const directory = entry.path ? path.dirname(entry.path) : location.directory
+      return Effect.succeed(
+        (entry.info.plugins ?? []).map((item) => {
+          const ref = typeof item === "string" ? { package: item } : item
+          if (ref.package.startsWith("file://")) return fileURLToPath(ref.package)
+          if (ref.package.startsWith("./") || ref.package.startsWith("../")) return path.resolve(directory, ref.package)
+          return ref.package
+        }),
+      )
+    }
+    if (entry.type !== "directory") return Effect.succeed([])
+    return fs
+      .scan("{plugin,plugins}/*.{ts,js}", {
+        cwd: entry.path,
+        absolute: true,
+        include: "file",
+        dot: true,
+        symlink: true,
+      })
+      .pipe(Effect.orElseSucceed(() => []))
+  }).pipe(Effect.map((items) => items.flat().toSorted()))
 })

 function terminal() {
@@ -1,17 +1,48 @@
 export * as PluginSupervisor from "./supervisor"

 import type { Plugin as PluginDefinition } from "@opencode-ai/plugin/effect/plugin"
-import { Event } from "@opencode-ai/schema/config"
-import { Context, Deferred, Effect, Layer, Schema, Stream } from "effect"
+import { Directory, Document, Event, type Entry } from "@opencode-ai/schema/config"
+import { ConfigPlugin } from "@opencode-ai/schema/config/plugin"
+import { Context, Deferred, Effect, Layer, Option, PubSub, Schema, Stream } from "effect"
 import path from "path"
-import { pathToFileURL } from "url"
-import { ConfigPluginSource } from "../config/plugin/source"
+import { fileURLToPath, pathToFileURL } from "url"
+import { Agent } from "../agent"
+import { Catalog } from "../catalog"
+import { Command } from "../command"
+import { Config } from "../config"
+import { Credential } from "../credential"
 import { makeLocationNode } from "@opencode-ai/util/effect/app-node"
+import { httpClient } from "@opencode-ai/util/effect/app-node-platform"
 import { Bus } from "../bus"
+import { Environment } from "../environment"
+import { FileMutation } from "../file-mutation"
+import { Formatter } from "../formatter"
+import { FileSystem } from "../filesystem"
+import { Watcher } from "../filesystem/watcher"
+import { Form } from "../form"
+import { FSUtil } from "@opencode-ai/util/fs-util"
+import { Global } from "@opencode-ai/util/global"
+import { Image } from "../image"
+import { Integration } from "../integration"
+import { KV } from "../kv"
+import { Location } from "../location"
+import { LocationMutation } from "../location-mutation"
+import { ModelsDev } from "../models-dev"
 import { Npm } from "@opencode-ai/util/npm"
+import { Permission } from "../permission"
 import { Plugin } from "../plugin"
 import { PluginPromise } from "../plugin/promise"
+import { Reference } from "../reference"
+import { Ripgrep } from "../ripgrep"
+import { SessionInstructions } from "../session/instructions"
+import { Shell } from "../shell"
+import { Skill } from "../skill"
+import { ReadToolFileSystem } from "../tool/read-filesystem"
+import { Tool } from "../tool"
+import { WebSearch } from "../websearch"
+import { WellKnown } from "../wellknown"
 import { PluginInternal } from "./internal"
+import { PluginRuntime } from "./runtime"
 import { SdkPlugins } from "./sdk"
 import { importModule } from "@opencode-ai/util/runtime-import"

@@ -32,10 +63,65 @@ const PluginModule = Schema.Struct({
  ]),
 })

+type Operation =
+  | {
+      readonly type: "add"
+      readonly target: string
+      readonly options: Record<string, unknown>
+      readonly mtime?: number
+    }
+  | {
+      readonly type: "remove"
+      readonly target: string
+    }
+
+function parse(input: ConfigPlugin.Plugin): Operation {
+  if (typeof input !== "string") {
+    return { type: "add", target: input.package, options: input.options ?? {} }
+  }
+  if (!input.startsWith("-")) return { type: "add", target: input, options: {} }
+  if (input.length === 1) throw new Error("Plugin remove operation requires a target")
+  return { type: "remove", target: input.slice(1) }
+}
+
+const scan = Effect.fn("PluginSupervisor.scan")(function* (entries: readonly Entry[]) {
+  const fs = yield* FSUtil.Service
+  const location = yield* Location.Service
+  const discovered = yield* Effect.forEach(
+    entries.filter((entry): entry is Directory => entry.type === "directory"),
+    (entry) => discoverDirectory(fs, entry.path),
+  ).pipe(Effect.map((items) => items.flat()))
+  const configured = entries
+    .filter((entry): entry is Document => entry.type === "document")
+    .flatMap((entry) =>
+      (entry.info.plugins ?? []).map(parse).map((operation) => {
+        if (operation.type === "remove") return operation
+        const directory = entry.path ? path.dirname(entry.path) : location.directory
+        const target = operation.target.startsWith("file://")
+          ? fileURLToPath(operation.target)
+          : operation.target.startsWith("./") || operation.target.startsWith("../")
+            ? path.resolve(directory, operation.target)
+            : operation.target
+        return { ...operation, target }
+      }),
+    )
+  // Explicit config is applied last so it can remove auto-discovered packages.
+  return yield* Effect.forEach([...discovered, ...configured], (operation) => {
+    if (operation.type === "remove" || !path.isAbsolute(operation.target)) return Effect.succeed(operation)
+    return fs.stat(operation.target).pipe(
+      Effect.map((info) => ({
+        ...operation,
+        mtime: Option.getOrElse(info.mtime, () => new Date(0)).getTime(),
+      })),
+      Effect.catch(() => Effect.succeed(operation)),
+    )
+  })
+})
+
 const resolve = Effect.fn("PluginSupervisor.resolve")(function* (
  pre: readonly Plugin.Versioned[],
  post: readonly Plugin.Versioned[],
-  operations: readonly ConfigPluginSource.Operation[],
+  operations: readonly Operation[],
 ) {
  const matches = (selector: string, target: string) =>
    selector === "*" || (selector.endsWith(".*") ? target.startsWith(selector.slice(0, -1)) : selector === target)
@@ -82,9 +168,7 @@ const resolve = Effect.fn("PluginSupervisor.resolve")(function* (
  ]
 })

-const load = Effect.fn("PluginSupervisor.load")(function* (
-  operation: Extract<ConfigPluginSource.Operation, { type: "add" }>,
-) {
+const load = Effect.fn("PluginSupervisor.load")(function* (operation: Extract<Operation, { type: "add" }>) {
  const npm = yield* Npm.Service
  const entrypoint = path.isAbsolute(operation.target)
    ? pathToFileURL(operation.target).href
@@ -108,6 +192,31 @@ const load = Effect.fn("PluginSupervisor.load")(function* (
  } satisfies Plugin.Versioned
 })

+function discoverDirectory(fs: FSUtil.Interface, directory: string) {
+  return Effect.gen(function* () {
+    const files = yield* fs
+      .scan("{plugin,plugins}/*.{ts,js}", {
+        cwd: directory,
+        absolute: true,
+        include: "file",
+        dot: true,
+        symlink: true,
+      })
+      .pipe(Effect.orElseSucceed(() => []))
+    return files.sort().map((target): Operation => ({ type: "add", target, options: {} }))
+  })
+}
+
+const sourceDirectories = ["plugin", "plugins"] as const
+
+function isPluginSource(entries: readonly Entry[], file: string) {
+  return entries.some(
+    (entry) =>
+      entry.type === "directory" &&
+      sourceDirectories.some((directory) => FSUtil.contains(path.join(entry.path, directory), file)),
+  )
+}
+
 export interface Interface {
  /** Wait for the initial plugin generation and startup updates to settle. */
  readonly flush: Effect.Effect<void>
@@ -115,29 +224,72 @@ export interface Interface {

 export class Service extends Context.Service<Service, Interface>()("@opencode/PluginSupervisor") {}

-export const layer = Layer.effect(
+const layer = Layer.effect(
  Service,
  Effect.gen(function* () {
    const registry = yield* Plugin.Service
    const sdk = yield* SdkPlugins.Service
-    const sources = yield* ConfigPluginSource.Service
+    const config = yield* Config.Service
    const bus = yield* Bus.Service
+    const watcher = yield* Watcher.Service
+    const fs = yield* FSUtil.Service
    const ready = { current: yield* Deferred.make<void>() }
    let observed = 0

+    // Configured local plugin files can live outside config roots, where the
+    // config change feed cannot see them; watch those entrypoints directly.
+    // Watches start on first sighting and are never torn down individually:
+    // a stale watch after a config edit costs one deduped fs handle and a
+    // no-op activation, and every watch dies with this layer's scope.
+    const configuredChanges = yield* PubSub.unbounded<void>()
+    const watched = new Set<string>()
+    const watchConfiguredSources = Effect.fn("PluginSupervisor.watchConfiguredSources")(function* (
+      entries: readonly Entry[],
+      operations: readonly Operation[],
+    ) {
+      for (const operation of operations) {
+        if (operation.type !== "add" || !path.isAbsolute(operation.target)) continue
+        if (watched.has(operation.target)) continue
+        // The config change feed already covers {plugin,plugins} directories.
+        if (isPluginSource(entries, operation.target)) continue
+        // Directory targets can't hot-reload (their stat mtime ignores edits
+        // inside), so don't watch what can't trigger anything.
+        if (yield* fs.isDir(operation.target)) continue
+        watched.add(operation.target)
+        const updates = yield* watcher.subscribe({ path: operation.target, type: "file" })
+        yield* updates.pipe(
+          Stream.runForEach(() => PubSub.publish(configuredChanges, undefined)),
+          Effect.catchCause((cause) =>
+            Effect.logError("configured plugin watch failed", { target: operation.target, cause }),
+          ),
+          Effect.forkScoped({ startImmediately: true }),
+        )
+      }
+    })
+
    const activate = Effect.fn("PluginSupervisor.activate")(function* () {
      // Resolve OpenCode's internal plugins with their privileged Location services.
      const internal = yield* PluginInternal.list()
      // Combine internal plugins with host-contributed SDK plugins in boot order.
      const pre = [...internal.pre.map((plugin) => ({ ...plugin, version: "internal" })), ...sdk.all()]
      const post = internal.post.map((plugin) => ({ ...plugin, version: "internal" }))
-      const operations = yield* sources.operations()
+      const entries = yield* config.entries()
+      const operations = yield* scan(entries)
+      yield* watchConfiguredSources(entries, operations)
      // Apply config operations and load enabled package plugins into one ordered generation.
      const plugins = yield* resolve(pre, post, operations)
      // Replace the active generation in one scoped, batched activation.
      yield* registry.activate(plugins)
    })
-    const updates = Stream.merge(sources.changes(), bus.subscribe([Event.Updated, SdkPlugins.Updated])).pipe(
+    const updates = Stream.merge(
+      config.changes().pipe(
+        Stream.filterEffect((update) =>
+          Effect.map(config.entries(), (entries) => isPluginSource(entries, update.path)),
+        ),
+        Stream.merge(Stream.fromPubSub(configuredChanges)),
+      ),
+      bus.subscribe([Event.Updated, SdkPlugins.Updated]),
+    ).pipe(
      // Make accepted work visible to flush before coalescing the burst.
      Stream.mapEffect(() =>
        Effect.gen(function* () {
@@ -163,13 +315,48 @@ export const layer = Layer.effect(
  }),
 )

-const nodeDeps = [
-  Plugin.node,
-  SdkPlugins.node,
-  ConfigPluginSource.node,
-  Bus.node,
-  Npm.node,
-  PluginInternal.requirements,
-] as const
+const nodeLayer = layer as Layer.Layer<Service, never, PluginInternal.Requirements>

-export const node = makeLocationNode({ service: Service, layer, deps: nodeDeps })
+export const node = makeLocationNode({
+  service: Service,
+  layer: nodeLayer,
+  deps: [
+    Plugin.node,
+    SdkPlugins.node,
+    Agent.node,
+    Catalog.node,
+    Command.node,
+    Config.node,
+    Credential.node,
+    Bus.node,
+    Environment.node,
+    FileMutation.node,
+    Formatter.node,
+    FileSystem.node,
+    FSUtil.node,
+    Global.node,
+    httpClient,
+    Image.node,
+    Integration.node,
+    KV.node,
+    Location.node,
+    LocationMutation.node,
+    ModelsDev.node,
+    Npm.node,
+    Permission.node,
+    PluginRuntime.node,
+    Form.node,
+    ReadToolFileSystem.node,
+    Reference.node,
+    Ripgrep.node,
+    SessionInstructions.node,
+    Shell.node,
+    Skill.node,
+    Tool.node,
+    Watcher.node,
+    WebSearch.node,
+    WellKnown.node,
+  ],
+})
+
+export { layer }
@@ -2,7 +2,7 @@ export * as Project from "./project"

 import { Context, Effect, Layer, Schema } from "effect"
 import { ChildProcess } from "effect/unstable/process"
-import { asc, desc } from "drizzle-orm"
+import { asc, desc, isNotNull, isNull, ne, or } from "drizzle-orm"
 import path from "path"
 import { AbsolutePath } from "./schema"
 import { Database } from "./database/database"
@@ -13,7 +13,7 @@ import { makeGlobalNode } from "@opencode-ai/util/effect/app-node"
 import { Hash } from "@opencode-ai/util/hash"
 import { ProjectDirectories } from "./project/directories"
 import { ProjectSchema } from "./project/schema"
-import { ProjectTable, upsertProject } from "./project/sql"
+import { ProjectTable } from "./project/sql"

 export const ID = ProjectSchema.ID
 export type ID = ProjectSchema.ID
@@ -98,7 +98,19 @@ const layer = Layer.effect(
      yield* db
        .transaction((tx) =>
          Effect.gen(function* () {
-            yield* upsertProject(tx, project)
+            const vcs = project.vcs?.type
+            yield* tx
+              .insert(ProjectTable)
+              .values({ id: project.id, worktree: project.canonical, vcs, sandboxes: [] })
+              .onConflictDoUpdate({
+                target: ProjectTable.id,
+                set: { worktree: project.canonical, vcs: vcs ?? null },
+                setWhere: or(
+                  ne(ProjectTable.worktree, project.canonical),
+                  vcs ? or(isNull(ProjectTable.vcs), ne(ProjectTable.vcs, vcs)) : isNotNull(ProjectTable.vcs),
+                ),
+              })
+              .run()
            if (!project.vcs) return
            yield* projectDirectories.create({ projectID: project.id, directory: project.canonical }, tx)
            if (project.directory === project.canonical) return
@@ -1,14 +1,8 @@
-import type { EffectDrizzleSqlite } from "@opencode-ai/effect-drizzle-sqlite"
-import { isNotNull, isNull, ne, or } from "drizzle-orm"
 import { sqliteTable, text, integer, primaryKey } from "drizzle-orm/sqlite-core"
 import { absoluteArrayColumn, absoluteColumn } from "../database/path"
 import { Timestamps } from "../database/schema.sql"
-import type { AbsolutePath } from "../schema"
 import { ProjectSchema } from "./schema"

-type DatabaseClient = EffectDrizzleSqlite.EffectSQLiteDatabase
-type Transaction = Parameters<Parameters<DatabaseClient["transaction"]>[0]>[0]
-
 export const ProjectTable = sqliteTable("project", {
  id: text().$type<ProjectSchema.ID>().primaryKey(),
  worktree: absoluteColumn().notNull(),
@@ -39,22 +33,3 @@ export const ProjectDirectoryTable = sqliteTable(
  },
  (table) => [primaryKey({ columns: [table.project_id, table.directory] })],
 )
-
-export function upsertProject(
-  db: DatabaseClient | Transaction,
-  project: { readonly id: ProjectSchema.ID; readonly canonical: AbsolutePath; readonly vcs?: ProjectSchema.Vcs },
-) {
-  const vcs = project.vcs?.type
-  return db
-    .insert(ProjectTable)
-    .values({ id: project.id, worktree: project.canonical, vcs, sandboxes: [] })
-    .onConflictDoUpdate({
-      target: ProjectTable.id,
-      set: { worktree: project.canonical, vcs: vcs ?? null },
-      setWhere: or(
-        ne(ProjectTable.worktree, project.canonical),
-        vcs ? or(isNull(ProjectTable.vcs), ne(ProjectTable.vcs, vcs)) : isNotNull(ProjectTable.vcs),
-      ),
-    })
-    .run()
-}
@@ -9,7 +9,6 @@ import { Bus } from "./bus"
 import { Location } from "./location"
 import { PtyID } from "./pty/schema"
 import { ShellSelect } from "./shell/select"
-import { Global } from "@opencode-ai/util/global"
 import { lazy } from "./util/lazy"

 const BUFFER_LIMIT = 1024 * 1024 * 2
@@ -97,7 +96,6 @@ export const layer = (options?: ShellSelect.Options) =>
      const bus = yield* Bus.Service
      const location = yield* Location.Service
      const config = yield* Config.Service
-      const global = yield* Global.Service
      const context = yield* Effect.context()
      const runFork = Effect.runForkWith(context)
      const sessions = new Map<PtyID, Active>()
@@ -167,8 +165,7 @@ export const layer = (options?: ShellSelect.Options) =>

      const create = Effect.fn("Pty.create")(function* (input: CreateInput) {
        const id = PtyID.ascending()
-        const command =
-          input.command || ShellSelect.preferred(Config.latest(yield* config.entries(), "shell"), options, global.bin)
+        const command = input.command || ShellSelect.preferred(Config.latest(yield* config.entries(), "shell"), options)
        const args = ShellSelect.login(command) ? [...(input.args ?? []), "-l"] : [...(input.args ?? [])]
        const cwd = input.cwd || location.directory
        const env = {
@@ -318,11 +315,7 @@ export const layer = (options?: ShellSelect.Options) =>
  )

 export function configured(options?: ShellSelect.Options) {
-  return makeLocationNode({
-    service: Service,
-    layer: layer(options),
-    deps: [Bus.node, Location.node, Config.node, Global.node],
-  })
+  return makeLocationNode({ service: Service, layer: layer(options), deps: [Bus.node, Location.node, Config.node] })
 }

 export const node = configured()
@@ -34,8 +34,6 @@ export namespace RipgrepBinary {
      const fs = yield* FSUtil.Service
      const http = HttpClient.filterStatusOk(yield* HttpClient.HttpClient)
      const spawner = yield* ChildProcessSpawner
-      const global = yield* Global.Service
-      const findExecutable = (name: string) => which(name, undefined, global.bin)

      const run = Effect.fnUntraced(function* (command: string, args: string[]) {
        const handle = yield* spawner.spawn(ChildProcess.make(command, args, { extendEnv: true, stdin: "ignore" }))
@@ -55,12 +53,10 @@ export namespace RipgrepBinary {
        config: (typeof PLATFORM)[keyof typeof PLATFORM],
        target: string,
      ) {
-        const dir = yield* fs.makeTempDirectoryScoped({ directory: global.bin, prefix: "ripgrep-" })
+        const dir = yield* fs.makeTempDirectoryScoped({ directory: Global.Path.bin, prefix: "ripgrep-" })

        if (config.extension === "zip") {
-          const shell =
-            (yield* Effect.sync(() => findExecutable("powershell.exe") ?? findExecutable("pwsh.exe"))) ??
-            "powershell.exe"
+          const shell = (yield* Effect.sync(() => which("powershell.exe") ?? which("pwsh.exe"))) ?? "powershell.exe"
          const result = yield* run(shell, [
            "-NoProfile",
            "-NonInteractive",
@@ -95,10 +91,10 @@ export namespace RipgrepBinary {
      return Service.of({
        filepath: yield* Effect.cached(
          Effect.gen(function* () {
-            const system = yield* Effect.sync(() => findExecutable(process.platform === "win32" ? "rg.exe" : "rg"))
+            const system = yield* Effect.sync(() => which(process.platform === "win32" ? "rg.exe" : "rg"))
            if (system && (yield* fs.isFile(system).pipe(Effect.orDie))) return system

-            const target = path.join(global.bin, `rg${process.platform === "win32" ? ".exe" : ""}`)
+            const target = path.join(Global.Path.bin, `rg${process.platform === "win32" ? ".exe" : ""}`)
            if (yield* fs.isFile(target).pipe(Effect.orDie)) return target

            const platformKey = `${process.arch}-${process.platform}` as keyof typeof PLATFORM
@@ -107,10 +103,10 @@ export namespace RipgrepBinary {

            const filename = `ripgrep-${VERSION}-${config.platform}.${config.extension}`
            const url = `https://github.com/BurntSushi/ripgrep/releases/download/${VERSION}/${filename}`
-            const archive = path.join(global.bin, filename)
+            const archive = path.join(Global.Path.bin, filename)

            yield* Effect.logInfo("downloading ripgrep", { url })
-            yield* fs.ensureDir(global.bin).pipe(Effect.orDie)
+            yield* fs.ensureDir(Global.Path.bin).pipe(Effect.orDie)
            const bytes = yield* HttpClientRequest.get(url).pipe(
              http.execute,
              Effect.flatMap((response) => response.arrayBuffer),
@@ -131,6 +127,6 @@ export namespace RipgrepBinary {
  export const node = makeGlobalNode({
    service: Service,
    layer: layer,
-    deps: [FSUtil.node, Global.node, httpClient, CrossSpawnSpawner.node],
+    deps: [FSUtil.node, httpClient, CrossSpawnSpawner.node],
  })
 }
@@ -3,7 +3,7 @@ export * from "./session/schema"

 import { Effect, Layer, Schema, Context, Stream, Scope } from "effect"
 import { ListAnchor } from "@opencode-ai/schema/session"
-import { and, asc, desc, eq, gt, isNull, like, lt, or, type SQL } from "drizzle-orm"
+import { and, asc, desc, eq, gt, isNotNull, isNull, like, lt, ne, or, type SQL } from "drizzle-orm"
 import { Project } from "./project"
 import { Workspace } from "./workspace"
 import { Model } from "./model"
@@ -21,7 +21,7 @@ import { Agent } from "./agent"
 import { Money } from "@opencode-ai/schema/money"
 import { App } from "./app"
 import { Slug } from "./util/slug"
-import { upsertProject } from "./project/sql"
+import { ProjectTable } from "./project/sql"
 import path from "path"
 import { fromRow } from "./session/info"
 import { SessionRunner } from "./session/runner/index"
@@ -267,7 +267,7 @@ export interface Interface {
  readonly active: Effect.Effect<ReadonlySet<SessionSchema.ID>>
  readonly background: (sessionID: SessionSchema.ID) => Effect.Effect<void, NotFoundError>
  readonly resume: (sessionID: SessionSchema.ID) => Effect.Effect<void, NotFoundError | SessionRunner.RunError>
-  readonly interrupt: (sessionID: SessionSchema.ID) => Effect.Effect<void>
+  readonly interrupt: (sessionID: SessionSchema.ID, options?: { continue?: boolean }) => Effect.Effect<void>
  readonly synthetic: (input: {
    id?: SessionMessage.ID
    sessionID: SessionSchema.ID
@@ -309,7 +309,22 @@ const layer = Layer.effect(
    const shellLocks = KeyedMutex.makeUnsafe<SessionSchema.ID>()
    const decodeMessage = Schema.decodeUnknownEffect(SessionMessage.Info)
    const isDurableSessionEvent = Schema.is(SessionEvent.Durable)
-    const persistProject = (project: Project.Resolved) => upsertProject(db, project).pipe(Effect.orDie)
+    const persistProject = (project: Project.Resolved) => {
+      const vcs = project.vcs?.type
+      return db
+        .insert(ProjectTable)
+        .values({ id: project.id, worktree: project.canonical, vcs, sandboxes: [] })
+        .onConflictDoUpdate({
+          target: ProjectTable.id,
+          set: { worktree: project.canonical, vcs: vcs ?? null },
+          setWhere: or(
+            ne(ProjectTable.worktree, project.canonical),
+            vcs ? or(isNull(ProjectTable.vcs), ne(ProjectTable.vcs, vcs)) : isNotNull(ProjectTable.vcs),
+          ),
+        })
+        .run()
+        .pipe(Effect.orDie)
+    }
    const decode = (row: typeof SessionMessageTable.$inferSelect) =>
      decodeMessage({ ...row.data, id: row.id, type: row.type }).pipe(
        Effect.mapError(
@@ -701,11 +716,10 @@ const layer = Layer.effect(
            .pipe(Effect.ignore, Effect.forkIn(scope, { startImmediately: true }), Effect.asVoid)
      }),
      switchAgent: Effect.fn("Session.switchAgent")(function* (input) {
-        const session = yield* result.get(input.sessionID)
+        yield* result.get(input.sessionID)
        yield* bus.publish(SessionEvent.AgentSelected, {
          sessionID: input.sessionID,
          agent: input.agent,
-          previous: session.agent,
        })
      }),
      switchModel: Effect.fn("Session.switchModel")(function* (input) {
@@ -719,7 +733,6 @@ const layer = Layer.effect(
        yield* bus.publish(SessionEvent.ModelSelected, {
          sessionID: input.sessionID,
          model: input.model,
-          previous: session.model,
        })
      }),
      rename: Effect.fn("Session.rename")(function* (input) {
@@ -835,7 +848,9 @@ const layer = Layer.effect(
          }),
        ),
      ),
-      interrupt: Effect.fn("Session.interrupt")((sessionID) => Effect.uninterruptible(execution.interrupt(sessionID))),
+      interrupt: Effect.fn("Session.interrupt")((sessionID, options) =>
+        Effect.uninterruptible(execution.interrupt(sessionID, options)),
+      ),
      revert: {
        stage: Effect.fn("Session.revert.stage")(function* (input) {
          const session = yield* result.get(input.sessionID)
@@ -20,7 +20,7 @@ export interface Interface {
  /** Registers newly recorded work. Repeated wakeups may coalesce. */
  readonly wake: (sessionID: SessionSchema.ID) => Effect.Effect<void>
  /** Interrupt active work owned by this process. Idle interruption is a no-op. */
-  readonly interrupt: (sessionID: SessionSchema.ID) => Effect.Effect<void>
+  readonly interrupt: (sessionID: SessionSchema.ID, options?: { continue?: boolean }) => Effect.Effect<void>
  /** Resolves once this process owns no active execution for the Session. Returns immediately when idle and never starts work. */
  readonly awaitIdle: (sessionID: SessionSchema.ID) => Effect.Effect<void>
 }
@@ -56,22 +56,16 @@ export const layer = Layer.effect(
        ),
        Effect.asVoid,
      )
-    // Write-ahead claim: starting records the durable intent that a turn is in flight, in the same
-    // transaction as the started event. Terminals release it — except shutdown interruption, which
-    // preserves the claim so the next server start resumes the turn. A claim that survives with no
-    // terminal is the signature of a process that died without teardown (crash, SIGKILL, eviction);
-    // recovery is a property of the database, never of a shutdown hook that may not run.
-    const claimOnCommit = (sessionID: SessionSchema.ID) => ({
-      commit: () => store.claim(sessionID),
-    })
-    const releaseOnCommit = (sessionID: SessionSchema.ID) => ({
-      commit: () => store.release(sessionID),
+    // Starting or finishing on its own clears stale suspension; interruption preserves it because
+    // managed-server teardown suspends active Sessions immediately before interrupting their drains.
+    const clearSuspensionOnCommit = (sessionID: SessionSchema.ID) => ({
+      commit: () => Effect.asVoid(store.consumeSuspended(sessionID)),
    })
    const coordinator = yield* SessionRunCoordinator.make<SessionSchema.ID, SessionRunner.RunError, InterruptReason>({
      started: (sessionID) =>
        reportLifecycle(
          sessionID,
-          bus.publish(SessionEvent.Execution.Started, { sessionID }, claimOnCommit(sessionID)),
+          bus.publish(SessionEvent.Execution.Started, { sessionID }, clearSuspensionOnCommit(sessionID)),
        ),
      drain: Effect.fnUntraced(function* (sessionID: SessionSchema.ID, force) {
        const session = yield* store.get(sessionID)
@@ -92,17 +86,11 @@ export const layer = Layer.effect(
          Effect.gen(function* () {
            const outcome = terminal(exit, reason)
            if (outcome.type === "succeeded") {
-              yield* bus.publish(SessionEvent.Execution.Succeeded, { sessionID }, releaseOnCommit(sessionID))
+              yield* bus.publish(SessionEvent.Execution.Succeeded, { sessionID }, clearSuspensionOnCommit(sessionID))
              return
            }
            if (outcome.type === "interrupted") {
-              // A user cancel (or a superseding execution) releases the claim: the turn must not
-              // resurrect at the next boot. Shutdown interruption keeps it for restart continuity.
-              yield* bus.publish(
-                SessionEvent.Execution.Interrupted,
-                { sessionID, reason: outcome.reason },
-                outcome.reason === "shutdown" ? undefined : releaseOnCommit(sessionID),
-              )
+              yield* bus.publish(SessionEvent.Execution.Interrupted, { sessionID, reason: outcome.reason })
              return
            }
            yield* bus.publish(
@@ -111,7 +99,7 @@ export const layer = Layer.effect(
                sessionID,
                error: outcome.error,
              },
-              releaseOnCommit(sessionID),
+              clearSuspensionOnCommit(sessionID),
            )
          }),
        ),
@@ -119,7 +107,7 @@ export const layer = Layer.effect(

    return Service.of({
      active: coordinator.active,
-      interrupt: (sessionID) => coordinator.interrupt(sessionID, "user"),
+      interrupt: (sessionID, options) => coordinator.interrupt(sessionID, "user", { preserveWake: options?.continue }),
      resume: coordinator.run,
      wake: coordinator.wake,
      awaitIdle: coordinator.awaitIdle,
@@ -5,111 +5,61 @@ import { makeGlobalNode } from "@opencode-ai/util/effect/app-node"
 import { Bus } from "../../bus"
 import { SessionEvent } from "../event"
 import { SessionExecution } from "../execution"
-import { SessionSchema } from "../schema"
 import { SessionStore } from "../store"

 const CONTINUE_AFTER_SERVER_RESTART =
  "The server restarted while you were working. Continue from where you left off without repeating completed work."

-const RESUME_EXHAUSTED = {
-  type: "aborted",
-  message: "Execution was interrupted repeatedly and will not be resumed automatically.",
-} as const
-
-export interface Options {
-  /**
-   * Times a single turn may be resumed before it is terminalized instead.
-   * The counter is durable and only a terminal event resets it, so a turn
-   * that keeps dying cannot crash-loop across restarts. Turns that complete
-   * never accumulate: the budget is per-turn, not per-session.
-   */
-  readonly maxAttempts?: number
-}
-
-const DEFAULT_MAX_ATTEMPTS = 10
-
 export interface Interface {
  /**
-   * Resumes Sessions whose execution claim was never released — turns orphaned
-   * by a process that died without teardown, or interrupted by a graceful
-   * shutdown (which preserves the claim on purpose). The claim is never
-   * cleared here: only a terminal event releases it, so a death anywhere in
-   * the resume path leaves the same orphaned claim for the next boot.
+   * Marks every execution active in this process for resumption by the next server start.
+   * Call once new work has stopped arriving and before teardown interrupts the drains.
   */
+  readonly suspendActiveSessions: Effect.Effect<void>
+  /** Resumes suspended Sessions. Each suspension is consumed atomically, so a Session resumes at most once. */
  readonly resumeSuspendedSessions: Effect.Effect<void>
 }

 /**
- * Recovery for orphaned executions. Claims are written at turn start by
- * SessionExecution, so this sweep needs no cooperation from the previous
- * process: crash, SIGKILL, isolate eviction, and graceful restart all leave
- * the same durable signature.
- *
- * The sweep assumes every orphaned claim's owner is dead. The managed-server
- * protocol guarantees this: a successor is only spawned after the previous
- * process is confirmed dead (client service `kill`/`evict` poll the PID), the
- * registration lock admits one managed server at a time, and unregistered
- * servers sharing the database never sweep. The service is inert until called
- * — the managed server invokes it at boot; embedders may call it from their
- * own start-up.
+ * Restart continuity actions for the managed server. The service is inert until called: only the
+ * managed server invokes it, so default, embedded, and stdio servers never suspend or auto-resume.
 */
 export class Service extends Context.Service<Service, Interface>()("@opencode/SessionRestart") {}

-export const layer = (options?: Options) =>
-  Layer.effect(
-    Service,
-    Effect.gen(function* () {
-      const store = yield* SessionStore.Service
-      const execution = yield* SessionExecution.Service
-      const bus = yield* Bus.Service
-      const scope = yield* Effect.scope
-      const maxAttempts = options?.maxAttempts ?? DEFAULT_MAX_ATTEMPTS
-
-      const resumeOne = Effect.fnUntraced(function* (sessionID: SessionSchema.ID) {
-        // Durable before the resume runs, so a crash inside the resumed turn is
-        // counted by the next sweep and the budget cannot be dodged.
-        const attempts = yield* store.countResume(sessionID)
-        if (attempts === undefined) return // the Session was deleted since listing
-        if (attempts > maxAttempts) {
-          // Terminalize instead: the release hook clears the claim and resets the
-          // counter atomically with the terminal event.
-          yield* bus.publish(
-            SessionEvent.Execution.Failed,
-            { sessionID, error: RESUME_EXHAUSTED },
-            { commit: () => store.release(sessionID) },
-          )
-          return
-        }
-        yield* bus.publish(SessionEvent.Synthetic, {
-          sessionID,
-          text: CONTINUE_AFTER_SERVER_RESTART,
-          description: "Continuing after restart",
-        })
-        // Forked into the service scope so boot never waits on resumed turns;
-        // resuming an already-live Session joins its execution. Drain failures
-        // are logged and durably recorded by the execution layer.
-        yield* execution.resume(sessionID).pipe(Effect.ignore, Effect.forkIn(scope))
-      })
-
-      return Service.of({
-        resumeSuspendedSessions: Effect.gen(function* () {
-          // Child claims never drive recovery (children are not resumed), so a
-          // dead child's claim is noise no terminal will ever release. Clearing
-          // is safe even against a live child: claims are recovery markers, not
-          // locks, and children are excluded from that recovery.
-          yield* store.releaseChildClaims
-          const active = yield* execution.active
-          // Sessions already draining in this process keep their claim; resuming
-          // them would only inject a stray continuation into a live turn.
-          const orphaned = (yield* store.listSuspended()).filter((sessionID) => !active.has(sessionID))
-          yield* Effect.forEach(orphaned, resumeOne, { concurrency: "unbounded", discard: true })
-        }),
-      })
-    }),
-  )
+export const layer = Layer.effect(
+  Service,
+  Effect.gen(function* () {
+    const store = yield* SessionStore.Service
+    const execution = yield* SessionExecution.Service
+    const bus = yield* Bus.Service
+    return Service.of({
+      suspendActiveSessions: Effect.gen(function* () {
+        yield* store.suspend(yield* execution.active)
+      }),
+      resumeSuspendedSessions: Effect.gen(function* () {
+        const sessions = yield* store.listSuspended()
+        yield* Effect.forEach(
+          sessions,
+          (sessionID) =>
+            Effect.gen(function* () {
+              if (!(yield* store.consumeSuspended(sessionID))) return
+              yield* bus.publish(SessionEvent.Synthetic, {
+                sessionID,
+                text: CONTINUE_AFTER_SERVER_RESTART,
+                description: "Continuing after restart",
+              })
+              // Drain failures are already logged and durably recorded by the execution layer.
+              yield* Effect.ignore(execution.resume(sessionID))
+            }),
+          { concurrency: "unbounded", discard: true },
+        )
+      }),
+    })
+  }),
+)

 export const node = makeGlobalNode({
  service: Service,
-  layer: layer(),
+  layer,
  deps: [SessionStore.node, SessionExecution.node, Bus.node],
 })
@@ -4,7 +4,6 @@ import { SessionEvent } from "./event"
 import { SessionMessage } from "./message"

 export interface Adapter {
-  readonly getAgent: () => Effect.Effect<SessionMessage.AgentSelected["agent"] | undefined, never, never>
  readonly getModel: () => Effect.Effect<SessionMessage.ModelSelected["model"] | undefined, never, never>
  readonly getCurrentAssistant: () => Effect.Effect<SessionMessage.Assistant | undefined, never, never>
  readonly getAssistant: (
@@ -60,23 +59,19 @@ export function update(adapter: Adapter, event: SessionEvent.DurableEvent) {
      "session.created": () => Effect.void,
      "session.usage.recorded": () => Effect.void,
      "session.agent.selected": (event) => {
-        return Effect.gen(function* () {
-          const previous = event.data.previous ?? (yield* adapter.getAgent())
-          yield* adapter.appendMessage(
-            SessionMessage.AgentSelected.make({
-              id: SessionMessage.ID.fromEvent(event.id),
-              type: "agent-switched",
-              metadata: event.metadata,
-              agent: event.data.agent,
-              previous,
-              time: { created: event.created },
-            }),
-          )
-        })
+        return adapter.appendMessage(
+          SessionMessage.AgentSelected.make({
+            id: SessionMessage.ID.fromEvent(event.id),
+            type: "agent-switched",
+            metadata: event.metadata,
+            agent: event.data.agent,
+            time: { created: event.created },
+          }),
+        )
      },
      "session.model.selected": (event) => {
        return Effect.gen(function* () {
-          const previous = event.data.previous ?? (yield* adapter.getModel())
+          const previous = yield* adapter.getModel()
          yield* adapter.appendMessage(
            SessionMessage.ModelSelected.make({
              id: SessionMessage.ID.fromEvent(event.id),
@@ -5,7 +5,6 @@ import { DateTime, Effect, Layer, Schema, Stream } from "effect"
 import { Database } from "../database/database"
 import { Bus } from "../bus"
 import { makeGlobalNode } from "@opencode-ai/util/effect/app-node"
-import { Agent } from "../agent"
 import { Model } from "../model"
 import { SessionEvent } from "./event"
 import { SessionMessage } from "./message"
@@ -231,17 +230,6 @@ function run(db: DatabaseService, event: MessageEvent) {
    }
    const appendMessage = (message: SessionMessage.Info) => insertMessage(db, event, message)
    const adapter: SessionMessageUpdater.Adapter = {
-      getAgent() {
-        return db
-          .select({ agent: SessionTable.agent })
-          .from(SessionTable)
-          .where(eq(SessionTable.id, event.data.sessionID))
-          .get()
-          .pipe(
-            Effect.orDie,
-            Effect.map((row) => (row?.agent ? Agent.ID.make(row.agent) : undefined)),
-          )
-      },
      getModel() {
        return db
          .select({ model: SessionTable.model })
@@ -410,15 +398,12 @@ const layer = Layer.effectDiscard(
      db.delete(SessionTable).where(eq(SessionTable.id, event.data.sessionID)).run().pipe(Effect.orDie),
    )
    yield* bus.project(SessionEvent.AgentSelected, (event) =>
-      Effect.gen(function* () {
-        yield* run(db, event)
-        yield* db
-          .update(SessionTable)
-          .set({ agent: event.data.agent, time_updated: DateTime.toEpochMillis(event.created) })
-          .where(eq(SessionTable.id, event.data.sessionID))
-          .run()
-          .pipe(Effect.orDie)
-      }),
+      db
+        .update(SessionTable)
+        .set({ agent: event.data.agent, time_updated: DateTime.toEpochMillis(event.created) })
+        .where(eq(SessionTable.id, event.data.sessionID))
+        .run()
+        .pipe(Effect.orDie, Effect.andThen(run(db, event))),
    )
    yield* bus.project(SessionEvent.ModelSelected, (event) =>
      Effect.gen(function* () {
@@ -10,8 +10,8 @@ export interface Coordinator<Key, E, Reason = never> {
  readonly run: (key: Key) => Effect.Effect<void, E>
  /** Rings the doorbell: an idle key starts an execution; an active one drains again before settling. */
  readonly wake: (key: Key) => Effect.Effect<void>
-  /** Stops the active execution, clears its doorbell, and waits for cleanup. No-op when idle. */
-  readonly interrupt: (key: Key, reason?: Reason) => Effect.Effect<void>
+  /** Stops the active execution and waits for cleanup. Clears its doorbell unless preservation is requested. */
+  readonly interrupt: (key: Key, reason?: Reason, options?: { preserveWake?: boolean }) => Effect.Effect<void>
  /** Resolves once no execution is active for the key. Returns immediately when already idle and never starts work. */
  readonly awaitIdle: (key: Key) => Effect.Effect<void>
 }
@@ -124,12 +124,12 @@ export const make = <Key, E, Reason = never>(options: {
        start(key, false)
      })

-    const interrupt = (key: Key, reason?: Reason): Effect.Effect<void> =>
+    const interrupt = (key: Key, reason?: Reason, options?: { preserveWake?: boolean }): Effect.Effect<void> =>
      Effect.suspend(() => {
        const execution = executions.get(key)
        if (execution?.owner === undefined || execution.stopping) return Effect.void
        execution.stopping = true
-        execution.pendingWake = false
+        if (!options?.preserveWake) execution.pendingWake = false
        execution.interruptionReason = reason
        return Fiber.interrupt(execution.owner)
      })
@@ -343,7 +343,7 @@ const layer = Layer.effect(
                  Effect.flatMap(toolOutput.truncate),
                  Effect.flatMap((outcome) => publisher.toolExecution(event.id, event.name, outcome)),
                  Effect.catchTag("Tool.Error", (error) =>
-                    publisher.failTool(event.id, toSessionError(error), error.metadata).pipe(Effect.asVoid),
+                    publisher.failTool(event.id, toSessionError(error)).pipe(Effect.asVoid),
                  ),
                ),
              ).pipe(Effect.forkScoped),
@@ -34,8 +34,6 @@ export const VariantUnavailableError = ModelResolver.VariantUnavailableError
 export type VariantUnavailableError = ModelResolver.VariantUnavailableError
 export const UnsupportedPackageError = ModelResolver.UnsupportedPackageError
 export type UnsupportedPackageError = ModelResolver.UnsupportedPackageError
-export const UnresolvedProviderVariablesError = ModelResolver.UnresolvedProviderVariablesError
-export type UnresolvedProviderVariablesError = ModelResolver.UnresolvedProviderVariablesError

 export type Error = ModelNotSelectedError | ModelUnavailableError | ModelResolver.Error
 export type Resolved = ModelResolver.Resolved
@@ -92,11 +92,8 @@ export const createLLMEventPublisher = (bus: Pick<Bus.Interface, "publish">, inp
      progress?: Tool.Metadata
    }
  >()
-  const failureSnapshot = (tool: { readonly progress?: Tool.Metadata }, metadata?: Tool.Metadata) => {
-    if (tool.progress === undefined) return metadata === undefined ? {} : { metadata }
-    if (metadata === undefined) return { metadata: tool.progress }
-    return { metadata: { ...tool.progress, ...metadata } }
-  }
+  const failureSnapshot = (tool: { readonly progress?: Tool.Metadata }) =>
+    tool.progress === undefined ? {} : { metadata: tool.progress }
  const assistantMessageID = input.assistantMessageID
  let stepStarted = false
  let stepFailed = false
@@ -275,7 +272,7 @@ export const createLLMEventPublisher = (bus: Pick<Bus.Interface, "publish">, inp
    yield* flushFragments()
  })

-  const failTool = Effect.fnUntraced(function* (id: string, error: SessionError.Error, metadata?: Tool.Metadata) {
+  const failTool = Effect.fnUntraced(function* (id: string, error: SessionError.Error) {
    const tool = tools.get(id)
    if (!tool || tool.settled) return false
    tool.settled = true
@@ -284,7 +281,7 @@ export const createLLMEventPublisher = (bus: Pick<Bus.Interface, "publish">, inp
      assistantMessageID: tool.assistantMessageID,
      id,
      error,
-      ...failureSnapshot(tool, metadata),
+      ...failureSnapshot(tool),
      executed: tool.providerExecuted,
    })
    return true
@@ -59,25 +59,6 @@ const attachmentContent = (file: FileAttachment): ContentPart[] => {
  return []
 }

-const userAttachmentContent = (files: readonly FileAttachment[]) => {
-  const eligible = files.filter(
-    (file) => imageMimes.has(file.mime) && file.source.type === "inline" && file.mention?.text,
-  )
-  if (eligible.length < 2) return files.flatMap(attachmentContent)
-
-  const seen = new Map<string, Set<string>>()
-  return files.flatMap((file) => {
-    if (!imageMimes.has(file.mime) || file.source.type !== "inline" || !file.mention?.text)
-      return attachmentContent(file)
-    const metadata = JSON.stringify([file.mime, file.name ?? null, file.description ?? null, file.mention.text])
-    const payloads = seen.get(metadata) ?? new Set<string>()
-    if (payloads.has(file.data)) return []
-    payloads.add(file.data)
-    seen.set(metadata, payloads)
-    return attachmentContent(file)
-  })
-}
-
 const decodeToolInput = Schema.decodeUnknownOption(Schema.UnknownFromJsonString)

 const providerMetadata = (
@@ -205,7 +186,7 @@ function toLLMMessage(message: SessionMessage.Info, model: Model.Ref, providerMe
      const content = [
        ...(message.skills ?? []).map((skill) => Message.text(skill.text)),
        ...(message.text === "" ? [] : [Message.text(message.text)]),
-        ...userAttachmentContent(message.files ?? []),
+        ...(message.files ?? []).flatMap(attachmentContent),
      ]
      if (content.length === 0) return []
      return [
@@ -58,9 +58,7 @@ export const SessionTable = sqliteTable(
    ...Timestamps,
    time_compacting: integer(),
    time_archived: integer(),
-    /** The execution claim timestamp (historical column name; see SessionStore.claim). */
    time_suspended: integer(),
-    resume_attempts: integer().notNull().default(0),
  },
  (table) => [
    index("session_v2_project_idx").on(table.project_id),
@@ -1,6 +1,6 @@
 export * as SessionStore from "./store"

-import { and, eq, isNotNull, isNull, sql } from "drizzle-orm"
+import { and, eq, inArray, isNotNull, isNull } from "drizzle-orm"
 import { Context, Effect, Layer, Schema } from "effect"
 import { Database } from "../database/database"
 import { makeGlobalNode } from "@opencode-ai/util/effect/app-node"
@@ -17,32 +17,10 @@ export interface Interface {
  readonly message: (
    messageID: SessionMessage.ID,
  ) => Effect.Effect<{ readonly sessionID: Session.ID; readonly message: SessionMessage.Info } | undefined>
-  /**
-   * Top-level Sessions holding an execution claim. Child (subagent) Sessions
-   * are excluded: a resumed parent re-runs its tool call and spawns fresh
-   * children, so resuming orphaned children would duplicate their work.
-   */
  readonly listSuspended: () => Effect.Effect<ReadonlyArray<Session.ID>>
-  /**
-   * Records the execution claim: the durable write-ahead intent that a turn is
-   * (or was) in flight. Set when execution starts; a claim that survives to the
-   * next boot marks a turn that never completed — its process crashed or shut
-   * down mid-turn.
-   */
-  readonly claim: (sessionID: Session.ID) => Effect.Effect<void>
-  /** Releases the claim and resets resume accounting. Terminal events call this on commit. */
-  readonly release: (sessionID: Session.ID) => Effect.Effect<void>
-  /**
-   * Clears orphaned child (subagent) claims. Children are never resumed
-   * independently, so a dead child's claim is noise no terminal will ever
-   * release.
-   */
-  readonly releaseChildClaims: Effect.Effect<void>
-  /**
-   * Durably counts one more resume of an orphaned claim, returning the new
-   * total — or undefined when the Session no longer exists.
-   */
-  readonly countResume: (sessionID: Session.ID) => Effect.Effect<number | undefined>
+  /** Clears suspension, reporting whether this caller consumed it. At most one concurrent caller receives true. */
+  readonly consumeSuspended: (sessionID: Session.ID) => Effect.Effect<boolean>
+  readonly suspend: (sessionIDs: Iterable<Session.ID>) => Effect.Effect<void>
 }

 export class Service extends Context.Service<Service, Interface>()("@opencode/SessionStore") {}
@@ -79,52 +57,35 @@ const layer = Layer.effect(
        return yield* db
          .select({ sessionID: SessionTable.id })
          .from(SessionTable)
-          .where(and(isNotNull(SessionTable.time_suspended), isNull(SessionTable.parent_id)))
+          .where(isNotNull(SessionTable.time_suspended))
          .all()
          .pipe(
            Effect.orDie,
            Effect.map((rows) => rows.map((row) => row.sessionID)),
          )
      }),
-      claim: Effect.fn("SessionStore.claim")(function* (sessionID) {
-        // The null guard makes re-claiming a still-claimed Session a zero-row
-        // no-op (a resumed turn re-claims through the same started hook).
-        // Claim bookkeeping never counts as user activity: time_updated is
-        // pinned so session ordering only moves on real changes.
+      consumeSuspended: Effect.fn("SessionStore.consumeSuspended")(function* (sessionID) {
+        return (
+          (yield* db
+            .update(SessionTable)
+            .set({ time_suspended: null })
+            .where(and(eq(SessionTable.id, sessionID), isNotNull(SessionTable.time_suspended)))
+            .returning({ sessionID: SessionTable.id })
+            .get()
+            .pipe(Effect.orDie)) !== undefined
+        )
+      }),
+      suspend: Effect.fn("SessionStore.suspend")(function* (sessionIDs) {
+        const ids = Array.from(sessionIDs)
+        if (ids.length === 0) return
+        // The null guard preserves the original suspension time if a Session is somehow suspended twice.
        yield* db
          .update(SessionTable)
-          .set({ time_suspended: Date.now(), time_updated: sql`${SessionTable.time_updated}` })
-          .where(and(eq(SessionTable.id, sessionID), isNull(SessionTable.time_suspended)))
+          .set({ time_suspended: Date.now() })
+          .where(and(inArray(SessionTable.id, ids), isNull(SessionTable.time_suspended)))
          .run()
          .pipe(Effect.orDie)
      }),
-      release: Effect.fn("SessionStore.release")(function* (sessionID) {
-        yield* db
-          .update(SessionTable)
-          .set({ time_suspended: null, resume_attempts: 0, time_updated: sql`${SessionTable.time_updated}` })
-          .where(eq(SessionTable.id, sessionID))
-          .run()
-          .pipe(Effect.orDie)
-      }),
-      releaseChildClaims: db
-        .update(SessionTable)
-        .set({ time_suspended: null, resume_attempts: 0, time_updated: sql`${SessionTable.time_updated}` })
-        .where(and(isNotNull(SessionTable.time_suspended), isNotNull(SessionTable.parent_id)))
-        .run()
-        .pipe(Effect.orDie, Effect.asVoid, Effect.withSpan("SessionStore.releaseChildClaims")),
-      countResume: Effect.fn("SessionStore.countResume")(function* (sessionID) {
-        const row = yield* db
-          .update(SessionTable)
-          .set({
-            resume_attempts: sql`${SessionTable.resume_attempts} + 1`,
-            time_updated: sql`${SessionTable.time_updated}`,
-          })
-          .where(eq(SessionTable.id, sessionID))
-          .returning({ attempts: SessionTable.resume_attempts })
-          .get()
-          .pipe(Effect.orDie)
-        return row?.attempts
-      }),
    })
  }),
 )
@@ -52,8 +52,7 @@ export function toSessionError(cause: unknown): SessionError.Error {
    cause instanceof SessionRunnerModel.ModelNotSelectedError ||
    cause instanceof SessionRunnerModel.ModelUnavailableError ||
    cause instanceof SessionRunnerModel.VariantUnavailableError ||
-    cause instanceof SessionRunnerModel.UnsupportedPackageError ||
-    cause instanceof SessionRunnerModel.UnresolvedProviderVariablesError
+    cause instanceof SessionRunnerModel.UnsupportedPackageError
  )
    return { type: "provider.no-route", message: cause.message }
  if (cause instanceof Integration.AuthorizationError) return { type: "provider.auth", message: cause.message }
@@ -3,7 +3,7 @@ export * as SessionTransfer from "./transfer"
 import { SessionTransfer } from "@opencode-ai/schema/session-transfer"
 import { Tool } from "@opencode-ai/schema/tool"
 import { Skill } from "@opencode-ai/schema/skill"
-import { eq } from "drizzle-orm"
+import { eq, isNotNull, isNull, ne, or } from "drizzle-orm"
 import { Context, DateTime, Effect, Layer, Schema } from "effect"
 import path from "path"
 import { makeGlobalNode } from "@opencode-ai/util/effect/app-node"
@@ -12,7 +12,7 @@ import { Bus } from "../bus"
 import { Database } from "../database/database"
 import { Location } from "../location"
 import { Project } from "../project"
-import { upsertProject } from "../project/sql"
+import { ProjectTable } from "../project/sql"
 import { AbsolutePath, RelativePath } from "../schema"
 import { Session } from "../session"
 import { Slug } from "../util/slug"
@@ -49,7 +49,22 @@ const layer = Layer.effect(
    const sessions = yield* Session.Service
    const encodeMessage = Schema.encodeSync(SessionMessage.Info)

-    const persistProject = (project: Project.Resolved) => upsertProject(db, project).pipe(Effect.orDie)
+    const persistProject = (project: Project.Resolved) => {
+      const vcs = project.vcs?.type
+      return db
+        .insert(ProjectTable)
+        .values({ id: project.id, worktree: project.canonical, vcs, sandboxes: [] })
+        .onConflictDoUpdate({
+          target: ProjectTable.id,
+          set: { worktree: project.canonical, vcs: vcs ?? null },
+          setWhere: or(
+            ne(ProjectTable.worktree, project.canonical),
+            vcs ? or(isNull(ProjectTable.vcs), ne(ProjectTable.vcs, vcs)) : isNotNull(ProjectTable.vcs),
+          ),
+        })
+        .run()
+        .pipe(Effect.orDie)
+    }

    return Service.of({
      export: Effect.fn("SessionTransfer.export")(function* (input) {
@@ -143,9 +143,7 @@ export const layer = (options?: ShellSelect.Options) =>
      })

      const resolve = () =>
-        config
-          .entries()
-          .pipe(Effect.map((entries) => ShellSelect.preferred(Config.latest(entries, "shell"), options, global.bin)))
+        config.entries().pipe(Effect.map((entries) => ShellSelect.preferred(Config.latest(entries, "shell"), options)))

      const name = () => resolve().pipe(Effect.map(ShellSelect.name))

@@ -34,19 +34,15 @@ function stat(file: string) {
  return statSync(file, { throwIfNoEntry: false }) ?? undefined
 }

-function findExecutable(name: string, bin?: string) {
-  return which(name, undefined, bin)
-}
-
-function full(file: string, options?: Options, bin?: string) {
+function full(file: string, options?: Options) {
  if (process.platform !== "win32") return file
  const shell = FSUtil.windowsPath(file)
  if (path.win32.dirname(shell) !== ".") {
-    if (shell.startsWith("/") && name(shell) === "bash") return gitbash(options, bin) || shell
+    if (shell.startsWith("/") && name(shell) === "bash") return gitbash(options) || shell
    return shell
  }
-  if (name(shell) === "bash") return gitbash(options, bin) || findExecutable(shell, bin) || shell
-  return findExecutable(shell, bin) || shell
+  if (name(shell) === "bash") return gitbash(options) || which(shell) || shell
+  return which(shell) || shell
 }

 function meta(file: string) {
@@ -61,26 +57,21 @@ function rooted(file: string) {
  return path.isAbsolute(FSUtil.windowsPath(file))
 }

-function resolve(file: string, options?: Options, bin?: string) {
-  const shell = full(file, options, bin)
+function resolve(file: string, options?: Options) {
+  const shell = full(file, options)
  if (rooted(shell)) {
    if (stat(shell)?.isFile()) return shell
    return
  }
-  return findExecutable(shell, bin) ?? undefined
+  return which(shell) ?? undefined
 }

-function win(options?: Options, bin?: string) {
+function win(options?: Options) {
  return Array.from(
    new Set(
-      [
-        findExecutable("pwsh", bin),
-        findExecutable("powershell", bin),
-        gitbash(options, bin),
-        process.env.COMSPEC || "cmd.exe",
-      ]
+      [which("pwsh"), which("powershell"), gitbash(options), process.env.COMSPEC || "cmd.exe"]
        .filter((item): item is string => Boolean(item))
-        .map((file) => full(file, options, bin)),
+        .map((file) => full(file, options)),
    ),
  )
 }
@@ -91,27 +82,27 @@ async function unix() {
  return ["/bin/bash", "/bin/zsh", "/bin/sh"]
 }

-function select(file: string | undefined, options?: Options, opts?: { acceptable?: boolean }, bin?: string) {
+function select(file: string | undefined, options?: Options, opts?: { acceptable?: boolean }) {
  if (file && (!opts?.acceptable || ok(file))) {
-    const shell = resolve(file, options, bin)
+    const shell = resolve(file, options)
    if (shell) return shell
  }
-  if (process.platform === "win32") return win(options, bin)[0]
-  return fallback(bin)
+  if (process.platform === "win32") return win(options)[0]
+  return fallback()
 }

-export function gitbash(options?: Options, bin?: string) {
+export function gitbash(options?: Options) {
  if (process.platform !== "win32") return
  if (options?.gitbash) return options.gitbash
-  const git = findExecutable("git", bin)
+  const git = which("git")
  if (!git) return
  const file = path.join(git, "..", "..", "bin", "bash.exe")
  if (stat(file)?.size) return file
 }

-function fallback(bin?: string) {
+function fallback() {
  if (process.platform === "darwin") return "/bin/zsh"
-  const bash = findExecutable("bash", bin)
+  const bash = which("bash")
  if (bash) return bash
  return "/bin/sh"
 }
@@ -129,12 +120,12 @@ export function ps(file: string) {
  return meta(file)?.ps === true
 }

-function info(file: string, options?: Options, bin?: string): Item {
-  const item = full(file, options, bin)
+function info(file: string, options?: Options): Item {
+  const item = full(file, options)
  const n = name(item)
  return {
    path: item,
-    name: resolve(n, options, bin) ? n : item,
+    name: resolve(n, options) ? n : item,
    acceptable: ok(item),
  }
 }
@@ -148,36 +139,30 @@ export function args(file: string, command: string) {
  return ["-c", command]
 }

-let defaultPreferred: { bin?: string; value: string } | undefined
-let defaultAcceptable: { bin?: string; value: string } | undefined
+let defaultPreferred: string | undefined
+let defaultAcceptable: string | undefined

-export function preferred(configShell?: string, options?: Options, bin?: string) {
-  if (configShell) return select(configShell, options, undefined, bin)
-  if (options?.gitbash) return select(process.env.SHELL, options, undefined, bin)
-  const cached = defaultPreferred
-  if (cached && cached.bin === bin) return cached.value
-  const value = select(process.env.SHELL, undefined, undefined, bin) ?? fallback(bin)
-  defaultPreferred = { bin, value }
-  return value
+export function preferred(configShell?: string, options?: Options) {
+  if (configShell) return select(configShell, options)
+  if (options?.gitbash) return select(process.env.SHELL, options)
+  defaultPreferred ??= select(process.env.SHELL)
+  return defaultPreferred
 }
 preferred.reset = () => {
  defaultPreferred = undefined
 }

-export function acceptable(configShell?: string, options?: Options, bin?: string) {
-  if (configShell) return select(configShell, options, { acceptable: true }, bin)
-  if (options?.gitbash) return select(process.env.SHELL, options, { acceptable: true }, bin)
-  const cached = defaultAcceptable
-  if (cached && cached.bin === bin) return cached.value
-  const value = select(process.env.SHELL, undefined, { acceptable: true }, bin) ?? fallback(bin)
-  defaultAcceptable = { bin, value }
-  return value
+export function acceptable(configShell?: string, options?: Options) {
+  if (configShell) return select(configShell, options, { acceptable: true })
+  if (options?.gitbash) return select(process.env.SHELL, options, { acceptable: true })
+  defaultAcceptable ??= select(process.env.SHELL, undefined, { acceptable: true })
+  return defaultAcceptable
 }
 acceptable.reset = () => {
  defaultAcceptable = undefined
 }

-export async function list(options?: Options, bin?: string): Promise<Item[]> {
-  const shells = process.platform === "win32" ? win(options, bin) : await unix()
-  return shells.filter((shell) => resolve(shell, options, bin)).map((shell) => info(shell, options, bin))
+export async function list(options?: Options): Promise<Item[]> {
+  const shells = process.platform === "win32" ? win(options) : await unix()
+  return shells.filter((shell) => resolve(shell, options)).map((shell) => info(shell, options))
 }
@@ -2,12 +2,17 @@ export * as Skill from "./skill"

 import { makeLocationNode } from "@opencode-ai/util/effect/app-node"
 import path from "path"
-import { Context, Effect, Layer, Types } from "effect"
+import { Context, Effect, FiberMap, Layer, PubSub, Schema, Semaphore, Stream, Types } from "effect"
 import { Skill } from "@opencode-ai/schema/skill"
 import { Agent } from "./agent"
+import { ConfigMarkdown } from "./config/markdown"
 import { Bus } from "./bus"
+import { FSUtil } from "@opencode-ai/util/fs-util"
 import { Permission } from "./permission"
+import { AbsolutePath } from "./schema"
+import { SkillDiscovery } from "./skill/discovery"
 import { State } from "./state"
+import { Watcher } from "./filesystem/watcher"

 export const DirectorySource = Skill.DirectorySource
 export type DirectorySource = Skill.DirectorySource
@@ -52,18 +57,38 @@ export const toModelOutput = (skill: Info, files: ReadonlyArray<string>) => {
  ].join("\n")
 }

+const Frontmatter = Schema.Struct({
+  name: Schema.String.pipe(Schema.optional),
+  description: Schema.String.pipe(Schema.optional),
+  slash: Schema.Boolean.pipe(Schema.optional),
+  metadata: Schema.Unknown.pipe(Schema.optional),
+})
+const decodeFrontmatter = Schema.decodeUnknownOption(Frontmatter)
+
+const metadataBoolean = (metadata: unknown, key: string) => {
+  if (metadata === undefined || metadata === null || typeof metadata !== "object" || Array.isArray(metadata)) {
+    return undefined
+  }
+  const value = (metadata as { readonly [key: string]: unknown })[key]
+  if (typeof value === "boolean") return value
+  if (typeof value !== "string") return undefined
+  const normalized = value.trim().toLowerCase()
+  if (normalized === "true") return true
+  if (normalized === "false") return false
+  return undefined
+}
+
 export type Data = {
-  skills: Map<ID, Types.DeepMutable<Info>>
+  sources: Types.DeepMutable<Source>[]
 }

 export type Draft = {
-  list: () => readonly Types.DeepMutable<Info>[]
-  add: (skill: Info) => void
-  update: (id: string, update: (skill: Types.DeepMutable<Info>) => void) => void
-  remove: (id: string) => void
+  source: (source: Source) => void
+  list: () => readonly Source[]
 }

 export interface Interface extends State.Transformable<Draft> {
+  readonly sources: () => Effect.Effect<Source[]>
  readonly list: () => Effect.Effect<Info[]>
 }

@@ -72,35 +97,179 @@ export class Service extends Context.Service<Service, Interface>()("@opencode/Sk
 const layer = Layer.effect(
  Service,
  Effect.gen(function* () {
+    const discovery = yield* SkillDiscovery.Service
+    const fs = yield* FSUtil.Service
    const bus = yield* Bus.Service
+    const watcher = yield* Watcher.Service
+    const cache = new Map<string, { skills: Info[]; paths: readonly string[] }>()
+    const watches = yield* FiberMap.make<string>()
+    const lock = Semaphore.makeUnsafe(1)
+    const changes = yield* PubSub.unbounded<string>()
+
+    const invalidate = Effect.fn("Skill.invalidateFromWatcher")(function* (file: string) {
+      const changed = yield* lock.withPermit(
+        Effect.gen(function* () {
+          const invalidated = Array.from(cache.entries()).filter(([, loaded]) =>
+            loaded.paths.some((item) => FSUtil.overlaps(item, file)),
+          )
+          if (invalidated.length === 0) return false
+          cache.clear()
+          yield* FiberMap.clear(watches)
+          yield* Effect.logInfo("skill cache invalidated", {
+            file,
+            sources: invalidated.map(([key]) => key),
+            skills: invalidated.flatMap(([, loaded]) => loaded.skills.map((skill) => skill.id)),
+          })
+          return true
+        }),
+      )
+      if (!changed) return
+      yield* bus.publish(Skill.Event.Updated, {}).pipe(Effect.asVoid)
+    })
+
+    yield* Stream.fromPubSub(changes).pipe(Stream.runForEach(invalidate), Effect.forkScoped({ startImmediately: true }))
+
+    const watch = Effect.fn("Skill.watch")(function* (directory: string, type: Watcher.WatchInput["type"]) {
+      const target = path.resolve(directory)
+      const updates = yield* watcher.subscribe(
+        type === "file" ? { path: target, type: "file" } : { path: target, type: "directory" },
+      )
+      yield* FiberMap.run(
+        watches,
+        `${type}:${target}`,
+        updates.pipe(Stream.runForEach((update) => PubSub.publish(changes, update.path).pipe(Effect.asVoid))),
+        {
+          onlyIfMissing: true,
+          startImmediately: true,
+        },
+      )
+    })
+
+    function firstMissing(target: string): Effect.Effect<string | undefined> {
+      const parent = path.dirname(target)
+      if (parent === target) return Effect.succeed(undefined)
+      return fs.isDir(parent).pipe(Effect.flatMap((exists) => (exists ? Effect.succeed(target) : firstMissing(parent))))
+    }
+
+    const watchDirectory: (directory: string) => Effect.Effect<string[]> = Effect.fn("Skill.watchDirectory")(function* (
+      directory: string,
+    ) {
+      const target = path.resolve(directory)
+      const resolved = yield* fs.realPath(directory).pipe(Effect.catch(() => Effect.succeed(undefined)))
+      if (resolved) {
+        yield* watch(resolved, "directory")
+        if (resolved !== target) {
+          yield* watch(target, "file")
+        }
+        return resolved === target ? [target] : [target, resolved]
+      }
+      const missing = yield* firstMissing(target)
+      if (missing) yield* watch(missing, "file")
+      if (
+        yield* fs.realPath(directory).pipe(
+          Effect.as(true),
+          Effect.catch(() => Effect.succeed(false)),
+        )
+      ) {
+        if (missing) yield* FiberMap.remove(watches, `file:${path.resolve(missing)}`)
+        return yield* watchDirectory(directory)
+      }
+      return [target]
+    })

    const state = State.create<Data, Draft>({
      name: "skill",
-      initial: () => ({ skills: new Map() }),
+      initial: () => ({ sources: [] }),
      draft: (draft) => ({
-        list: () => Array.from(draft.skills.values()),
-        add: (skill) => {
-          draft.skills.set(skill.id, { ...skill } as Types.DeepMutable<Info>)
-        },
-        update: (id, update) => {
-          const current = draft.skills.get(ID.make(id))
-          if (!current) return
-          update(current)
-          current.id = ID.make(id)
-        },
-        remove: (id) => {
-          draft.skills.delete(ID.make(id))
+        source: (source) => {
+          if (draft.sources.some((item) => Source.equals(item, source))) return
+          draft.sources.push(source as Types.DeepMutable<Source>)
        },
+        list: () => draft.sources as Source[],
      }),
-      finalize: () => bus.publish(Skill.Event.Updated, {}).pipe(Effect.asVoid),
+      finalize: () =>
+        lock
+          .withPermit(FiberMap.clear(watches).pipe(Effect.andThen(Effect.sync(() => cache.clear())), Effect.asVoid))
+          .pipe(Effect.andThen(bus.publish(Skill.Event.Updated, {})), Effect.asVoid),
+    })
+
+    const load = Effect.fn("Skill.load")(function* (source: Source) {
+      const skills: Info[] = []
+      if (source.type === "embedded") {
+        yield* Effect.logDebug("skill source loaded", {
+          source: Source.key(source),
+          type: source.type,
+          directories: [],
+          skills: [source.skill.id],
+        })
+        return { skills: [source.skill], paths: [] }
+      }
+      const directories = source.type === "directory" ? [source.path] : yield* discovery.pull(source.url)
+      const roots = (yield* Effect.forEach(directories, watchDirectory)).flat()
+      const paths = [...roots]
+      for (const directory of directories) {
+        const files = yield* fs
+          .scan("{*.md,**/SKILL.md}", { cwd: directory, absolute: true, include: "file", symlink: true, dot: true })
+          .pipe(Effect.catch(() => Effect.succeed([] as string[])))
+        for (const filepath of files.toSorted()) {
+          const resolved = yield* fs.realPath(filepath).pipe(Effect.catch(() => Effect.succeed(filepath)))
+          if (!roots.some((root) => FSUtil.contains(root, resolved))) {
+            const external = path.dirname(resolved)
+            paths.push(external)
+            yield* watch(external, "directory")
+          }
+          const content = yield* fs.readFileStringSafe(filepath).pipe(Effect.catch(() => Effect.succeed(undefined)))
+          if (!content) continue
+          const markdown = ConfigMarkdown.parseOption(content)
+          if (!markdown) continue
+          const frontmatter = decodeFrontmatter(markdown.data).valueOrUndefined
+          if (!frontmatter) continue
+          const id =
+            path.dirname(filepath) === directory
+              ? path.basename(filepath, ".md")
+              : path.basename(path.dirname(filepath))
+          skills.push({
+            id: ID.make(id),
+            name: Name.make(frontmatter.name ?? id),
+            description: frontmatter.description,
+            slash: metadataBoolean(frontmatter.metadata, "opencode/slash") ?? frontmatter.slash,
+            autoinvoke: metadataBoolean(frontmatter.metadata, "opencode/autoinvoke"),
+            location: AbsolutePath.make(filepath),
+            content: markdown.content,
+          })
+        }
+      }
+      yield* Effect.logDebug("skill source loaded", {
+        source: Source.key(source),
+        type: source.type,
+        directories,
+        skills: skills.map((skill) => skill.id),
+      })
+      return { skills, paths }
+    })
+
+    const list = Effect.fn("Skill.list")(function* () {
+      return yield* lock.withPermit(
+        Effect.gen(function* () {
+          const skills = new Map<ID, Info>()
+          for (const source of state.get().sources) {
+            const key = Source.key(source)
+            const loaded = cache.get(key) ?? (yield* load(source))
+            cache.set(key, loaded)
+            for (const skill of loaded.skills) skills.set(skill.id, skill)
+          }
+          return Array.from(skills.values())
+        }),
+      )
    })

    return Service.of({
      transform: state.transform,
      reload: state.reload,
-      list: Effect.fn("Skill.list")(function* () {
-        return Array.from(state.get().skills.values())
+      sources: Effect.fn("Skill.sources")(function* () {
+        return state.get().sources
      }),
+      list,
    })
  }),
 )
@@ -108,5 +277,5 @@ const layer = Layer.effect(
 export const node = makeLocationNode({
  service: Service,
  layer,
-  deps: [Bus.node],
+  deps: [SkillDiscovery.node, FSUtil.node, Bus.node, Watcher.node],
 })
@@ -21,7 +21,7 @@ Usage notes:
 - If you recommend a specific option, make that the first option in the list and add "(Recommended)" at the end of the label`

 export const Input = Schema.Struct({
-  questions: Schema.Array(Question.Prompt).check(Schema.isNonEmpty()).annotate({ description: "Questions to ask" }),
+  questions: Schema.NonEmptyArray(Question.Prompt).annotate({ description: "Questions to ask" }),
 })

 export const Output = Schema.Struct({
@@ -3,7 +3,6 @@ export * as WebSearchTool from "./websearch"
 import type { Context as PluginContext } from "@opencode-ai/plugin/effect/plugin"
 import { ToolFailure } from "@opencode-ai/ai"
 import { Effect, Schema, Semaphore } from "effect"
-import { HttpClientError } from "effect/unstable/http"
 import { Form } from "../../form"
 import { KV } from "../../kv"
 import { Permission } from "../../permission"
@@ -53,13 +52,7 @@ export const Plugin = {
                source: { type: "tool", messageID: context.messageID, id: context.id },
              })
              const search = (): Effect.Effect<Effect.Success<ReturnType<typeof ctx.websearch.query>>, unknown> =>
-                websearch.default().pipe(
-                  Effect.flatMap((provider) => {
-                    if (!provider) return ctx.websearch.query(input)
-                    return context
-                      .progress({ provider: provider.id })
-                      .pipe(Effect.andThen(ctx.websearch.query({ ...input, providerID: provider.id })))
-                  }),
+                ctx.websearch.query(input).pipe(
                  Effect.catch((error) => {
                    if (!Schema.is(WebSearch.ProviderRequiredError)(error)) return Effect.fail(error)
                    return providerSelectionLock
@@ -159,33 +152,9 @@ export const Plugin = {
                : NO_RESULTS
              return { output, content, metadata: { provider: output.provider } }
            }).pipe(
-              Effect.mapError((error) => {
-                const fallback = `Unable to search the web for ${input.query}`
-                if (!Schema.is(WebSearch.RequestError)(error)) return new ToolFailure({ message: fallback, error })
-                const status = HttpClientError.isHttpClientError(error.cause) ? error.cause.response?.status : undefined
-                switch (status) {
-                  case 429:
-                    return new ToolFailure({
-                      message: "Web search rate limited (HTTP 429)",
-                      error,
-                      metadata: { provider: error.providerID },
-                    })
-                  case 401:
-                    return new ToolFailure({
-                      message: "Web search authentication failed (HTTP 401)",
-                      error,
-                      metadata: { provider: error.providerID },
-                    })
-                  case undefined:
-                    return new ToolFailure({ message: fallback, error, metadata: { provider: error.providerID } })
-                  default:
-                    return new ToolFailure({
-                      message: `Web search request failed (HTTP ${status})`,
-                      error,
-                      metadata: { provider: error.providerID },
-                    })
-                }
-              }),
+              Effect.mapError(
+                (error) => new ToolFailure({ message: `Unable to search the web for ${input.query}`, error }),
+              ),
            ),
        }),
      )
@@ -1,9 +1,10 @@
 import whichPkg from "which"
 import path from "path"
+import { Global } from "@opencode-ai/util/global"

-export function which(cmd: string, env?: NodeJS.ProcessEnv, bin?: string) {
+export function which(cmd: string, env?: NodeJS.ProcessEnv) {
  const base = env?.PATH ?? env?.Path ?? process.env.PATH ?? process.env.Path ?? ""
-  const full = base && bin ? base + path.delimiter + bin : base || bin
+  const full = base ? base + path.delimiter + Global.Path.bin : Global.Path.bin
  const result = whichPkg.sync(cmd, {
    nothrow: true,
    path: full,
@@ -165,6 +165,7 @@ describe("Agent", () => {
        "compaction",
        "explore",
        "general",
+        "plan",
        "summary",
        "title",
      ])
@@ -1,11 +1,8 @@
-import { APICallError } from "@ai-sdk/provider"
 import type { LanguageModelV3, LanguageModelV3StreamPart } from "@ai-sdk/provider"
 import { AISDK } from "@opencode-ai/core/aisdk"
-import { SessionRunnerRetry } from "@opencode-ai/core/session/runner/retry"
-import { toSessionError } from "@opencode-ai/core/session/to-session-error"
 import { Model } from "@opencode-ai/core/model"
 import { Provider } from "@opencode-ai/core/provider"
-import { LLM, AIError, LLMEvent, Message, isContextOverflowFailure } from "@opencode-ai/ai"
+import { LLM, AIError, LLMEvent, Message } from "@opencode-ai/ai"
 import { LLMClient, RequestExecutor } from "@opencode-ai/ai/route"
 import { compileRequest } from "@opencode-ai/ai/route/client"
 import { expect } from "bun:test"
@@ -275,73 +272,6 @@ it.effect("projects replay metadata onto AI SDK prompt parts", () =>
  }),
 )

-it.effect("preserves tool result content in AI SDK prompts", () =>
-  Effect.gen(function* () {
-    const aisdk = yield* AISDK.Service
-    yield* aisdk.hook.sdk((event) => {
-      event.sdk = { languageModel: () => ({ provider: event.model.providerID }) }
-    })
-
-    const resolved = yield* aisdk.model(model("test-ai-sdk"))
-    const prepared = yield* compileRequest(
-      LLM.request({
-        model: resolved,
-        messages: [
-          Message.tool({
-            id: "call_1",
-            name: "read",
-            result: {
-              type: "content",
-              value: [
-                { type: "text", text: "attachments" },
-                { type: "file", uri: "data:image/png;base64,AAAA", mime: "image/png", name: "pixel.png" },
-                {
-                  type: "file",
-                  uri: "data:application/pdf;charset=utf-8;base64,JVBERg==",
-                  mime: "application/pdf",
-                  name: "document.pdf",
-                },
-                { type: "file", uri: "data:audio/mpeg;base64,SUQz", mime: "audio/mpeg", name: "clip.mp3" },
-                { type: "file", uri: "https://example.com/pixel.png", mime: "image/png" },
-                { type: "file", uri: "https://example.com/document.pdf", mime: "application/pdf" },
-              ],
-            },
-          }),
-        ],
-      }),
-    )
-
-    expect(prepared.body.prompt).toEqual([
-      {
-        role: "tool",
-        content: [
-          {
-            type: "tool-result",
-            toolCallId: "call_1",
-            toolName: "read",
-            output: {
-              type: "content",
-              value: [
-                { type: "text", text: "attachments" },
-                { type: "image-data", data: "AAAA", mediaType: "image/png" },
-                {
-                  type: "file-data",
-                  data: "JVBERg==",
-                  mediaType: "application/pdf",
-                  filename: "document.pdf",
-                },
-                { type: "file-data", data: "SUQz", mediaType: "audio/mpeg", filename: "clip.mp3" },
-                { type: "image-url", url: "https://example.com/pixel.png" },
-                { type: "file-url", url: "https://example.com/document.pdf" },
-              ],
-            },
-          },
-        ],
-      },
-    ])
-  }),
-)
-
 it.effect("emits malformed AI SDK tool input without executing it", () =>
  Effect.gen(function* () {
    const aisdk = yield* AISDK.Service
@@ -407,170 +337,3 @@ it.effect("keeps malformed provider-executed AI SDK input terminal", () =>
    expect(error.message).toContain("Invalid JSON input for aisdk tool call web_search")
  }),
 )
-
-const failingModel = (failure: unknown): LanguageModelV3 => ({
-  specificationVersion: "v3",
-  provider: "test",
-  modelId: "test",
-  supportedUrls: {},
-  doGenerate: () => Promise.reject(new Error("Unexpected non-streaming request")),
-  doStream: () => Promise.reject(failure),
-})
-
-const streamFailure = (failure: unknown) =>
-  Effect.gen(function* () {
-    const aisdk = yield* AISDK.Service
-    yield* aisdk.hook.sdk((event) => {
-      event.sdk = { languageModel: () => failingModel(failure) }
-    })
-    const resolved = yield* aisdk.model(model("test-ai-sdk"))
-    return yield* LLMClient.generate(LLM.request({ model: resolved, prompt: "Hello" })).pipe(
-      Effect.provide(client),
-      Effect.flip,
-    )
-  })
-
-it.effect("preserves non-empty AI SDK error messages", () =>
-  Effect.gen(function* () {
-    const error = yield* streamFailure(new Error("Bad Request"))
-    expect(error).toBeInstanceOf(AIError)
-    expect(error.reason).toMatchObject({ _tag: "UnknownProvider", message: "Bad Request" })
-  }),
-)
-
-const apiCallError = (input: Partial<ConstructorParameters<typeof APICallError>[0]>) =>
-  new APICallError({
-    message: "",
-    url: "https://api.example.com/chat",
-    requestBodyValues: { messages: [{ role: "user", content: "private prompt" }] },
-    responseHeaders: { authorization: "Bearer secret-token" },
-    ...input,
-  })
-
-it.effect("derives status and code when the AI SDK error message is empty", () =>
-  Effect.gen(function* () {
-    const error = yield* streamFailure(
-      apiCallError({
-        statusCode: 404,
-        responseBody: '{"error":{"message":"","code":"not_found"}}',
-        data: { error: { message: "", code: "not_found" } },
-      }),
-    )
-    expect(error.reason.message).toBe("Provider request failed with HTTP 404: not_found")
-    expect(error.reason.message).not.toContain("secret-token")
-    expect(error.reason.message).not.toContain("private prompt")
-    const projected = toSessionError(error)
-    expect(projected.type).toBe("provider.invalid-request")
-    expect(projected.status).toBe(404)
-    expect(projected.message).not.toBe("")
-  }),
-)
-
-it.effect("preserves redacted HTTP context on AI SDK call errors", () =>
-  Effect.gen(function* () {
-    const error = yield* streamFailure(
-      apiCallError({
-        statusCode: 404,
-        responseBody: '{"error":{"message":"","code":"not_found"}}',
-      }),
-    )
-    expect(error.reason).toMatchObject({ _tag: "InvalidRequest" })
-    const http = "http" in error.reason ? error.reason.http : undefined
-    expect(http?.request.url).toBe("https://api.example.com/chat")
-    expect(http?.response?.status).toBe(404)
-    expect(http?.response?.headers["authorization"]).toBe("<redacted>")
-    expect(http?.body).toBe('{"error":{"message":"","code":"not_found"}}')
-  }),
-)
-
-it.effect("classifies retryable AI SDK failures with retry-after details", () =>
-  Effect.gen(function* () {
-    const error = yield* streamFailure(
-      apiCallError({
-        statusCode: 429,
-        responseHeaders: { "retry-after": "7" },
-      }),
-    )
-    expect(error.reason).toMatchObject({ _tag: "RateLimit", retryAfterMs: 7000 })
-  }),
-)
-
-it.effect("classifies data-only AI SDK provider codes", () =>
-  Effect.gen(function* () {
-    const error = yield* streamFailure(
-      apiCallError({
-        statusCode: 400,
-        data: { error: { code: "api_error" } },
-      }),
-    )
-    expect(error.reason).toMatchObject({ _tag: "ProviderInternal", status: 400 })
-    expect(SessionRunnerRetry.isRetryable(error)).toBeTrue()
-  }),
-)
-
-it.effect("classifies data-only AI SDK authentication errors", () =>
-  Effect.gen(function* () {
-    const error = yield* streamFailure(
-      apiCallError({
-        statusCode: 400,
-        data: { error: { code: "authentication_error" } },
-      }),
-    )
-    expect(error.reason).toMatchObject({ _tag: "Authentication", kind: "invalid" })
-    expect(SessionRunnerRetry.isRetryable(error)).toBeFalse()
-  }),
-)
-
-it.effect("detects context overflow from data-only AI SDK errors", () =>
-  Effect.gen(function* () {
-    const error = yield* streamFailure(
-      apiCallError({
-        statusCode: 400,
-        data: { error: { code: "context_length_exceeded" } },
-      }),
-    )
-    expect(error.reason).toMatchObject({ _tag: "InvalidRequest", classification: "context-overflow" })
-    expect(isContextOverflowFailure(error)).toBeTrue()
-  }),
-)
-
-it.effect("retries status-less AI SDK transport failures", () =>
-  Effect.gen(function* () {
-    const error = yield* streamFailure(
-      apiCallError({
-        message: "Cannot connect to API: connection refused",
-        isRetryable: true,
-      }),
-    )
-    expect(error.reason).toMatchObject({ _tag: "Transport", kind: "AI_APICallError" })
-    expect(SessionRunnerRetry.isRetryable(error)).toBeTrue()
-    expect("http" in error.reason ? error.reason.http?.request.url : undefined).toBe("https://api.example.com/chat")
-  }),
-)
-
-it.effect("prefers a structured provider message over the code fallback", () =>
-  Effect.gen(function* () {
-    const error = yield* streamFailure(
-      apiCallError({
-        statusCode: 404,
-        data: { error: { code: "not_found" } },
-        responseBody: '{"message":"The requested model does not exist"}',
-      }),
-    )
-    expect(error.reason.message).toBe("The requested model does not exist")
-  }),
-)
-
-it.effect("falls back to the status alone for malformed response bodies", () =>
-  Effect.gen(function* () {
-    const error = yield* streamFailure(
-      apiCallError({
-        statusCode: 502,
-        isRetryable: false,
-        responseBody: "<html>Bad Gateway</html>",
-      }),
-    )
-    expect(error.reason).toMatchObject({ _tag: "ProviderInternal", status: 502 })
-    expect(error.reason.message).toBe("Provider request failed with HTTP 502")
-  }),
-)
@@ -465,7 +465,6 @@ Use native v2 fields.`,
              },
            }),
          )
-          yield* Effect.yieldNow

          yield* Effect.promise(() => fs.writeFile(path.join(directory, "reviewer.md"), "Review once"))
          yield* configTest.emitChange({ type: "create", path: path.join(directory, "reviewer.md") })
@@ -185,7 +185,6 @@ Review files`,
              },
            }),
          )
-          yield* Effect.yieldNow
          yield* Effect.promise(() => fs.writeFile(path.join(directory, "review.md"), "Review once"))
          yield* configTest.emitChange({ type: "create", path: path.join(directory, "review.md") })
          yield* configTest.emitChange({ type: "update", path: path.join(directory, "review.md") })
@@ -307,7 +307,7 @@ describe("Config", () => {
    }),
  )

-  it.live("tolerates unavailable authenticated wellknown config and reloads it later", () =>
+  it.live("loads authenticated wellknown config before user configuration", () =>
    Effect.acquireUseRelease(
      Effect.promise(() => tmpdir()),
      (tmp) =>
@@ -322,7 +322,6 @@ describe("Config", () => {
          })

          const integrationID = Integration.ID.make("https://example.com")
-          let available = false
          let key = "secret"
          const credentialNode = makeGlobalNode({
            service: Credential.Service,
@@ -362,10 +361,7 @@ describe("Config", () => {
                refresh: () => Effect.succeed(false),
                add: () => Effect.die("unused Wellknown.add"),
                remove: () => Effect.die("unused Wellknown.remove"),
-                resolve: (_entry, variables) =>
-                  available
-                    ? Effect.succeed([{ shell: variables.TOKEN }])
-                    : Effect.fail(new Error("expired credential")),
+                resolve: (_entry, variables) => Effect.succeed([{ shell: variables.TOKEN }]),
              }),
            ),
            deps: [],
@@ -378,12 +374,11 @@ describe("Config", () => {
            expect(Config.latest(initial, "shell")).toBe("project")
            expect(
              initial.flatMap((entry) => (entry.type === "document" && entry.info.shell ? [entry.info.shell] : [])),
-            ).toEqual(["global", "project"])
+            ).toEqual(["secret", "global", "project"])
            const updated = yield* bus
              .subscribe(Event.Updated)
              .pipe(Stream.take(1), Stream.runCollect, Effect.forkScoped)
            yield* Effect.yieldNow
-            available = true
            key = "next"
            yield* bus.publish(Integration.Event.ConnectionUpdated, { integrationID })
            expect(yield* Fiber.join(updated)).toHaveLength(1)
@@ -1,6 +0,0 @@
---
-name: first
-description: First skill
---
-
-# first
@@ -1,6 +0,0 @@
---
-name: second
-description: Second skill
---
-
-# second
--- a/Show More
+++ b/Show More