chore: generate

Co-authored-by: Aiden Cline <63023139+rekram1-node@users.noreply.github.com>

.github/workflows/generate.yml

@@ -4,6 +4,7 @@ on:
   push:
     branches:
       - dev
+      - v2
 
 jobs:
   generate:

.opencode/skills/opencode-drive/SKILL.md

@@ -251,4 +251,3 @@ opencode-drive stop --name demo
 ```bash
 opencode-drive dir --name demo
 ```
-

bun.lock

@@ -64,7 +64,6 @@
         "@opencode-ai/client": "workspace:*",
         "@opencode-ai/core": "workspace:*",
         "@opencode-ai/schema": "workspace:*",
-        "@opencode-ai/sdk": "file:vendor/opencode-ai-sdk-1.18.8-dev.tgz",
         "@opencode-ai/session-ui": "workspace:*",
         "@opencode-ai/ui": "workspace:*",
         "@opencode-ai/util": "workspace:*",
@@ -112,6 +111,7 @@
         "@types/luxon": "catalog:",
         "@types/node": "catalog:",
         "@typescript/native-preview": "catalog:",
+        "happy-dom": "20.11.1",
         "tw-animate-css": "1.4.0",
         "typescript": "catalog:",
         "vite": "catalog:",
@@ -395,6 +395,7 @@
         "ignore": "7.0.5",
         "immer": "11.1.4",
         "jsonc-parser": "3.3.1",
+        "mime-types": "3.0.2",
         "tree-sitter-bash": "0.25.0",
         "tree-sitter-powershell": "0.25.10",
         "turndown": "7.2.0",
@@ -489,18 +490,6 @@
         "@typescript/native-preview": "catalog:",
       },
     },
-    "packages/effect-sqlite-node": {
-      "name": "@opencode-ai/effect-sqlite-node",
-      "version": "1.18.8",
-      "dependencies": {
-        "effect": "catalog:",
-      },
-      "devDependencies": {
-        "@tsconfig/bun": "catalog:",
-        "@types/node": "catalog:",
-        "@typescript/native-preview": "catalog:",
-      },
-    },
     "packages/enterprise": {
       "name": "@opencode-ai/enterprise",
       "version": "1.18.8",
@@ -582,6 +571,20 @@
         "@typescript/native-preview": "catalog:",
       },
     },
+    "packages/merman": {
+      "name": "@opencode-ai/merman",
+      "version": "0.0.0",
+      "dependencies": {
+        "@opencode-ai/plugin": "workspace:*",
+        "@opentui/core": "catalog:",
+        "string-width": "catalog:",
+      },
+      "devDependencies": {
+        "@tsconfig/bun": "catalog:",
+        "@types/bun": "catalog:",
+        "@typescript/native-preview": "catalog:",
+      },
+    },
     "packages/plugin": {
       "name": "@opencode-ai/plugin",
       "version": "1.18.8",
@@ -690,6 +693,7 @@
         "@opencode-ai/util": "workspace:*",
         "drizzle-orm": "catalog:",
         "effect": "catalog:",
+        "modal": "0.9.0",
       },
       "devDependencies": {
         "@tsconfig/bun": "catalog:",
@@ -892,6 +896,7 @@
       "dependencies": {
         "@opencode-ai/client": "workspace:*",
         "@opencode-ai/core": "workspace:*",
+        "@opencode-ai/merman": "workspace:*",
         "@opencode-ai/plugin": "workspace:*",
         "@opencode-ai/schema": "workspace:*",
         "@opencode-ai/simulation": "workspace:*",
@@ -1523,6 +1528,18 @@
 
     "@capsizecss/unpack": ["@capsizecss/unpack@2.4.0", "", { "dependencies": { "blob-to-buffer": "^1.2.8", "cross-fetch": "^3.0.4", "fontkit": "^2.0.2" } }, "sha512-GrSU71meACqcmIUxPYOJvGKF0yryjN/L1aCuE9DViCTJI7bfkjgYDPD1zbNDcINJwSSP6UaBZY9GAbYDO7re0Q=="],
 
+    "@cbor-extract/cbor-extract-darwin-arm64": ["@cbor-extract/cbor-extract-darwin-arm64@2.2.2", "", { "os": "darwin", "cpu": "arm64" }, "sha512-ZKZ/F8US7JR92J4DMct6cLW/Y66o2K576+zjlEN/MevH70bFIsB10wkZEQPLzl2oNh2SMGy55xpJ9JoBRl5DOA=="],
+
+    "@cbor-extract/cbor-extract-darwin-x64": ["@cbor-extract/cbor-extract-darwin-x64@2.2.2", "", { "os": "darwin", "cpu": "x64" }, "sha512-32b1mgc+P61Js+KW9VZv/c+xRw5EfmOcPx990JbCBSkYJFY0l25VinvyyWfl+3KjibQmAcYwmyzKF9J4DyKP/Q=="],
+
+    "@cbor-extract/cbor-extract-linux-arm": ["@cbor-extract/cbor-extract-linux-arm@2.2.2", "", { "os": "linux", "cpu": "arm" }, "sha512-tNg0za41TpQfkhWjptD+0gSD2fggMiDCSacuIeELyb2xZhr7PrhPe5h66Jc67B/5dmpIhI2QOUtv4SBsricyYQ=="],
+
+    "@cbor-extract/cbor-extract-linux-arm64": ["@cbor-extract/cbor-extract-linux-arm64@2.2.2", "", { "os": "linux", "cpu": "arm64" }, "sha512-wfqgzqCAy/Vn8i6WVIh7qZd0DdBFaWBjPdB6ma+Wihcjv0gHqD/mw3ouVv7kbbUNrab6dKEx/w3xQZEdeXIlzg=="],
+
+    "@cbor-extract/cbor-extract-linux-x64": ["@cbor-extract/cbor-extract-linux-x64@2.2.2", "", { "os": "linux", "cpu": "x64" }, "sha512-rpiLnVEsqtPJ+mXTdx1rfz4RtUGYIUg2rUAZgd1KjiC1SehYUSkJN7Yh+aVfSjvCGtVP0/bfkQkXpPXKbmSUaA=="],
+
+    "@cbor-extract/cbor-extract-win32-x64": ["@cbor-extract/cbor-extract-win32-x64@2.2.2", "", { "os": "win32", "cpu": "x64" }, "sha512-dI+9P7cfWxkTQ+oE+7Aa6onEn92PHgfWXZivjNheCRmTBDBf2fx6RyTi0cmgpYLnD1KLZK9ZYrMxaPZ4oiXhGA=="],
+
     "@chevrotain/types": ["@chevrotain/types@11.1.2", "", {}, "sha512-U+HFai5+zmJCkK86QsaJtoITlboZHBqrVketcO2ROv865xfCMSFpELQoz1GkX5GzME8pTa+3kbKrZHQtI0gdbw=="],
 
     "@clack/core": ["@clack/core@1.0.0-alpha.1", "", { "dependencies": { "picocolors": "^1.0.0", "sisteransi": "^1.0.5" } }, "sha512-rFbCU83JnN7l3W1nfgCqqme4ZZvTTgsiKQ6FM0l+r0P+o2eJpExcocBUWUIwnDzL76Aca9VhUdWmB2MbUv+Qyg=="],
@@ -1731,6 +1748,10 @@
 
     "@graphql-typed-document-node/core": ["@graphql-typed-document-node/core@3.2.0", "", { "peerDependencies": { "graphql": "^0.8.0 || ^0.9.0 || ^0.10.0 || ^0.11.0 || ^0.12.0 || ^0.13.0 || ^14.0.0 || ^15.0.0 || ^16.0.0 || ^17.0.0" } }, "sha512-mB9oAsNCm9aM3/SOv4YtBMqZbYj10R7dkq8byBqxGY/ncFwhf2oQzMV+LCRlWoDSEBJ3COiR1yeDvMtsoOsuFQ=="],
 
+    "@grpc/grpc-js": ["@grpc/grpc-js@1.14.4", "", { "dependencies": { "@grpc/proto-loader": "^0.8.0", "@js-sdsl/ordered-map": "^4.4.2" } }, "sha512-k9Dj3DV/itK9D06Y8f190Qgop7/Ui+D0njFV3LHMPwPT75DpXLQohE9Wmz0QElrJnzsjB7KPWiKJbOl7IPDArQ=="],
+
+    "@grpc/proto-loader": ["@grpc/proto-loader@0.8.1", "", { "dependencies": { "lodash.camelcase": "^4.3.0", "long": "^5.0.0", "protobufjs": "^7.5.5", "yargs": "^17.7.2" }, "bin": { "proto-loader-gen-types": "build/bin/proto-loader-gen-types.js" } }, "sha512-wtF6h+DY6M3YaDBPAmvuuA6jV8Sif9MjtOI5euKFWRgCDl5PeDpPsHR9u2l6St5ceY8AZgoNDww5+HvEsXFsGg=="],
+
     "@happy-dom/global-registrator": ["@happy-dom/global-registrator@20.0.11", "", { "dependencies": { "@types/node": "^20.0.0", "happy-dom": "^20.0.11" } }, "sha512-GqNqiShBT/lzkHTMC/slKBrvN0DsD4Di8ssBk4aDaVgEn+2WMzE6DXxq701ndSXj7/0cJ8mNT71pM7Bnrr6JRw=="],
 
     "@hono/node-server": ["@hono/node-server@1.19.15", "", { "peerDependencies": { "hono": "^4" } }, "sha512-Za2ai6TLdKjUvnur+eenO6nuYYipVAEhyCAdaV8IRvmU9kK8crOZUSYvIXn72E4f8fJqyAbpcJuTsYYmZp9Deg=="],
@@ -1825,6 +1846,8 @@
 
     "@jridgewell/trace-mapping": ["@jridgewell/trace-mapping@0.3.31", "", { "dependencies": { "@jridgewell/resolve-uri": "^3.1.0", "@jridgewell/sourcemap-codec": "^1.4.14" } }, "sha512-zzNR+SdQSDJzc8joaeP8QQoCQr8NuYx2dIIytl1QeBEZHJ9uW6hebsrYgbz8hJwUQao3TWCMtmfV8Nu1twOLAw=="],
 
+    "@js-sdsl/ordered-map": ["@js-sdsl/ordered-map@4.4.2", "", {}, "sha512-iUKgm52T8HOE/makSxjqoWhe95ZJA1/G1sYsGev2JDKUSS14KAgg1LHb+Ba+IPow0xflbnSkOsZcO08C7w1gYw=="],
+
     "@js-temporal/polyfill": ["@js-temporal/polyfill@0.5.1", "", { "dependencies": { "jsbi": "^4.3.0" } }, "sha512-hloP58zRVCRSpgDxmqCWJNlizAlUgJFqG2ypq79DCvyv9tHjRYMDOcPFjzfl/A1/YxDvRCZz8wvZvmapQnKwFQ=="],
 
     "@jsx-email/all": ["@jsx-email/all@2.2.3", "", { "dependencies": { "@jsx-email/body": "1.0.2", "@jsx-email/button": "1.0.4", "@jsx-email/column": "1.0.3", "@jsx-email/container": "1.0.2", "@jsx-email/font": "1.0.3", "@jsx-email/head": "1.0.2", "@jsx-email/heading": "1.0.2", "@jsx-email/hr": "1.0.2", "@jsx-email/html": "1.0.2", "@jsx-email/img": "1.0.2", "@jsx-email/link": "1.0.2", "@jsx-email/markdown": "2.0.4", "@jsx-email/preview": "1.0.2", "@jsx-email/render": "1.1.1", "@jsx-email/row": "1.0.2", "@jsx-email/section": "1.0.2", "@jsx-email/tailwind": "2.4.4", "@jsx-email/text": "1.0.2" }, "peerDependencies": { "react": "^18.2.0" } }, "sha512-OBvLe/hVSQc0LlMSTJnkjFoqs3bmxcC4zpy/5pT5agPCSKMvAKQjzmsc2xJ2wO73jSpRV1K/g38GmvdCfrhSoQ=="],
@@ -2067,8 +2090,6 @@
 
     "@opencode-ai/effect-drizzle-sqlite": ["@opencode-ai/effect-drizzle-sqlite@workspace:packages/effect-drizzle-sqlite"],
 
-    "@opencode-ai/effect-sqlite-node": ["@opencode-ai/effect-sqlite-node@workspace:packages/effect-sqlite-node"],
-
     "@opencode-ai/enterprise": ["@opencode-ai/enterprise@workspace:packages/enterprise"],
 
     "@opencode-ai/function": ["@opencode-ai/function@workspace:packages/function"],
@@ -2077,6 +2098,8 @@
 
     "@opencode-ai/httpapi-codegen": ["@opencode-ai/httpapi-codegen@workspace:packages/httpapi-codegen"],
 
+    "@opencode-ai/merman": ["@opencode-ai/merman@workspace:packages/merman"],
+
     "@opencode-ai/plugin": ["@opencode-ai/plugin@workspace:packages/plugin"],
 
     "@opencode-ai/protocol": ["@opencode-ai/protocol@workspace:packages/protocol"],
@@ -3311,6 +3334,8 @@
 
     "abort-controller": ["abort-controller@3.0.0", "", { "dependencies": { "event-target-shim": "^5.0.0" } }, "sha512-h8lQ8tacZYnR3vNQTgibj+tODHI5/+l06Au2Pcriv/Gmet0eaj4TwWH41sO9wnHDiQsEj19q0drzdWdeAHtweg=="],
 
+    "abort-controller-x": ["abort-controller-x@0.5.0", "", {}, "sha512-yTt9CI0x+nRfX6BFMenEGP8ooPvErGH6AbFz20C2IeOLIlDsrw/VHpgne3GsCEuTA410IiFiaLVFKmgM4bKEPQ=="],
+
     "accepts": ["accepts@2.0.0", "", { "dependencies": { "mime-types": "^3.0.0", "negotiator": "^1.0.0" } }, "sha512-5cvg6CtKwfgdmVqY1WIiXKc3Q1bkRqGLi+2W/6ao+6Y7gu/RCwRuAhGEzh5B4KlszSuTLgZYuqFqo5bImjNKng=="],
 
     "acorn": ["acorn@8.15.0", "", { "bin": { "acorn": "bin/acorn" } }, "sha512-NZyJarBfL7nWwIq+FDL6Zp/yHEhePMNnnJ0y3qfieCrmNvYct8uvtiV41UvlSe6apAfk0fY1FbWx+NwfmpvtTg=="],
@@ -3551,6 +3576,10 @@
 
     "caniuse-lite": ["caniuse-lite@1.0.30001806", "", {}, "sha512-72Cuvd95zbSYPKq6Fhg8eDJRlzgWDf7/mtoZv6Qe/DYNCEBdNxoA3+rZAU2ZhGCpZlns3EssFavaZomckT5Uuw=="],
 
+    "cbor-extract": ["cbor-extract@2.2.2", "", { "dependencies": { "node-gyp-build-optional-packages": "5.1.1" }, "optionalDependencies": { "@cbor-extract/cbor-extract-darwin-arm64": "2.2.2", "@cbor-extract/cbor-extract-darwin-x64": "2.2.2", "@cbor-extract/cbor-extract-linux-arm": "2.2.2", "@cbor-extract/cbor-extract-linux-arm64": "2.2.2", "@cbor-extract/cbor-extract-linux-x64": "2.2.2", "@cbor-extract/cbor-extract-win32-x64": "2.2.2" }, "bin": { "download-cbor-prebuilds": "bin/download-prebuilds.js" } }, "sha512-hlSxxI9XO2yQfe9g6msd3g4xCfDqK5T5P0fRMLuaLHhxn4ViPrm+a+MUfhrvH2W962RGxcBwEGzLQyjbDG1gng=="],
+
+    "cbor-x": ["cbor-x@1.6.5", "", { "optionalDependencies": { "cbor-extract": "^2.2.2" } }, "sha512-yO64CxnSh6kp+pHNRK9IfwnMvCB+c8HvmUjQY/9l9YRF0/cAPka/tUHLwS64QqUpFCq3/OtbKziVJYXH2EaRig=="],
+
     "ccount": ["ccount@2.0.1", "", {}, "sha512-eyrF0jiFpY+3drT6383f1qhkbGsLSifNAjA61IUjZjmLCWjItY6LB9ft9YhoDgwfmclB2zhu51Lc7+95b8NRAg=="],
 
     "chai": ["chai@5.3.3", "", { "dependencies": { "assertion-error": "^2.0.1", "check-error": "^2.1.1", "deep-eql": "^5.0.1", "loupe": "^3.1.0", "pathval": "^2.0.0" } }, "sha512-4zNhdJD/iOjSH0A05ea+Ke6MU5mmpQcbQsSOkgdaUMJ9zTlDTD/GYlwohmIE2u0gaxHYiVHEn1Fw9mZ/ktJWgw=="],
@@ -4583,6 +4612,8 @@
 
     "lodash-es": ["lodash-es@4.18.1", "", {}, "sha512-J8xewKD/Gk22OZbhpOVSwcs60zhd95ESDwezOFuA3/099925PdHJ7OFHNTGtajL3AlZkykD32HykiMo+BIBI8A=="],
 
+    "lodash.camelcase": ["lodash.camelcase@4.3.0", "", {}, "sha512-TwuEnCnxbc3rAvhf/LbG7tJUDzhqXyFnv3dtzLOPgCG/hODL7WFnsbwktkD7yUV0RrreP/l1PALq/YSg6VvjlA=="],
+
     "lodash.escaperegexp": ["lodash.escaperegexp@4.1.2", "", {}, "sha512-TM9YBvyC84ZxE3rgfefxUWiQKLilstD6k7PTGt6wfbtXF8ixIJLOL3VYyV/z+ZiPLsVxAsKAFVwWlWeb2Y8Yyw=="],
 
     "lodash.includes": ["lodash.includes@4.3.0", "", {}, "sha512-W3Bx6mdkRTGtlJISOvVD/lbqjTlPPUDTMnlXZFnVwi9NKJ6tiAk6LVdlhZMm17VZisqhKcgzpO5Wz91PCt5b0w=="],
@@ -4809,6 +4840,8 @@
 
     "mkdirp": ["mkdirp@0.5.6", "", { "dependencies": { "minimist": "^1.2.6" }, "bin": { "mkdirp": "bin/cmd.js" } }, "sha512-FP+p8RB8OWpF3YZBCrP5gtADmtXApB5AMLn+vdyA+PyxCjrCs00mjyUozssO33cwDeT3wNGdLxJ5M//YqtHAJw=="],
 
+    "modal": ["modal@0.9.0", "", { "dependencies": { "cbor-x": "^1.6.0", "long": "^5.3.1", "nice-grpc": "^2.1.12", "protobufjs": "^7.5.0", "smol-toml": "^1.3.3", "uuid": "^11.1.0" } }, "sha512-kCXcdJkhbJorf/q/6T9Wdlg6in9JmRnCNQnV6rVBMyeqNV/iXI6BYk4IzY4cvZ6dbauNeDMjk/Q08cbxvoIaXg=="],
+
     "morphdom": ["morphdom@2.7.8", "", {}, "sha512-D/fR4xgGUyVRbdMGU6Nejea1RFzYxYtyurG4Fbv2Fi/daKlWKuXGLOdXtl+3eIwL110cI2hz1ZojGICjjFLgTg=="],
 
     "motion": ["motion@12.34.5", "", { "dependencies": { "framer-motion": "^12.34.5", "tslib": "^2.4.0" }, "peerDependencies": { "@emotion/is-prop-valid": "*", "react": "^18.0.0 || ^19.0.0", "react-dom": "^18.0.0 || ^19.0.0" }, "optionalPeers": ["@emotion/is-prop-valid", "react", "react-dom"] }, "sha512-N06NLJ9IeBHeielRqIvYvjPfXuRdyTxa+9++BgpGa+hY2D7TcMkI6QzV3jaRuv0aZRXgMa7cPy9YcBUBisPzAQ=="],
@@ -4847,6 +4880,10 @@
 
     "nf3": ["nf3@0.1.12", "", {}, "sha512-qbMXT7RTGh74MYWPeqTIED8nDW70NXOULVHpdWcdZ7IVHVnAsMV9fNugSNnvooipDc1FMOzpis7T9nXJEbJhvQ=="],
 
+    "nice-grpc": ["nice-grpc@2.1.16", "", { "dependencies": { "@grpc/grpc-js": "^1.14.0", "abort-controller-x": "^0.5.0", "nice-grpc-common": "^2.0.3" } }, "sha512-Cl3Pn00212Hl8/U6bpgMxmhZj5lyv3nWoJov4cd3FjWarktrMHP4DNvSjCnDwkMWYx4W1tyscEia4JX6Y4GVCQ=="],
+
+    "nice-grpc-common": ["nice-grpc-common@2.0.3", "", { "dependencies": { "ts-error": "^1.0.6" } }, "sha512-MEhnD3JMah0mgyivpb9hpRDbOBuXBxI/TVO+OK1h6rC97WM42HsPMR+zzRNQ0C5BqYJTw1nyWiQRD0DucO+pjQ=="],
+
     "nitro": ["nitro@3.0.1-alpha.1", "", { "dependencies": { "consola": "^3.4.2", "crossws": "^0.4.1", "db0": "^0.3.4", "h3": "2.0.1-rc.5", "jiti": "^2.6.1", "nf3": "^0.1.10", "ofetch": "^2.0.0-alpha.3", "ohash": "^2.0.11", "oxc-minify": "^0.96.0", "oxc-transform": "^0.96.0", "srvx": "^0.9.5", "undici": "^7.16.0", "unenv": "^2.0.0-rc.24", "unstorage": "^2.0.0-alpha.4" }, "peerDependencies": { "rolldown": "*", "rollup": "^4", "vite": "^7", "xml2js": "^0.6.2" }, "optionalPeers": ["rolldown", "rollup", "vite", "xml2js"], "bin": { "nitro": "dist/cli/index.mjs" } }, "sha512-U4AxIsXxdkxzkFrK0XAw0e5Qbojk8jQ50MjjRBtBakC4HurTtQoiZvF+lSe382jhuQZCfAyywGWOFa9QzXLFaw=="],
 
     "nlcst-to-string": ["nlcst-to-string@4.0.0", "", { "dependencies": { "@types/nlcst": "^2.0.0" } }, "sha512-YKLBCcUYKAg0FNlOBT6aI91qFmSiFKiluk655WzPF+DDMA02qIyy8uiRqI8QXtcFpEvll12LpL5MXqEmAZ+dcA=="],
@@ -5645,6 +5682,8 @@
 
     "ts-dedent": ["ts-dedent@2.3.0", "", {}, "sha512-JfJeIHke7y2egdGGgRAvpCwYFUsHlM2gPcrVOxFkznt/4uzQ7HFmvE63iFHVLBJNDuyDOQgijDK/tXH/f6Msjg=="],
 
+    "ts-error": ["ts-error@1.0.6", "", {}, "sha512-tLJxacIQUM82IR7JO1UUkKlYuUTmoY9HBJAmNWFzheSlDS5SPMcNIepejHJa4BpPQLAcbRhRf3GDJzyj6rbKvA=="],
+
     "ts-interface-checker": ["ts-interface-checker@0.1.13", "", {}, "sha512-Y/arvbn+rrz3JCKl9C4kVNfTfSm2/mEp5FSz5EsZSANGPSlQrpRI5M4PKF+mJnE52jOO90PnPSc3Ur3bTQw0gA=="],
 
     "tsconfck": ["tsconfck@3.1.6", "", { "peerDependencies": { "typescript": "^5.0.0" }, "optionalPeers": ["typescript"], "bin": { "tsconfck": "bin/tsconfck.js" } }, "sha512-ks6Vjr/jEw0P1gmOVwutM3B7fWxoWBL2KRDb1JfqGVawBmO5UsvmWOQFGHBPl5yxYz4eERr19E6L7NMv+Fej4w=="],
@@ -6333,8 +6372,6 @@
 
     "@openauthjs/openauth/jose": ["jose@5.9.6", "", {}, "sha512-AMlnetc9+CV9asI19zHmrgS/WYsWUwCn2R7RzlbJWD7F9eWYUTGyBmU9o6PxngtLGOiDGPRu+Uc4fhKzbpteZQ=="],
 
-    "@opencode-ai/app/@opencode-ai/sdk": ["@opencode-ai/sdk@vendor/opencode-ai-sdk-1.18.8-dev.tgz", { "dependencies": { "cross-spawn": "7.0.6" } }, "sha512-C2nfk4x0sPINwE5V6DPkFSuH3PkUmKPWHPzxpXC1j+3Ui5hslLCWJbkk8WcOG1Lyt3C0+yp4ea64v/kmtYCO4w=="],
-
     "@opencode-ai/cli/semver": ["semver@7.7.4", "", { "bin": { "semver": "bin/semver.js" } }, "sha512-vFKC2IEtQnVhpT78h1Yp8wzwrf8CM+MzKMHGJZfBtzhZNycRFnXsHk6E5TxIkkMsgNS7mdX3AGB7x2QM2di4lA=="],
 
     "@opencode-ai/console-app/@smithy/eventstream-codec": ["@smithy/eventstream-codec@4.2.7", "", { "dependencies": { "@aws-crypto/crc32": "5.2.0", "@smithy/types": "^4.11.0", "@smithy/util-hex-encoding": "^4.2.0", "tslib": "^2.6.2" } }, "sha512-DrpkEoM3j9cBBWhufqBwnbbn+3nf1N9FP6xuVJ+e220jbactKuQgaZwjwP5CP1t+O94brm2JgVMD2atMGX3xIQ=="],
@@ -6605,6 +6642,8 @@
 
     "builder-util/js-yaml": ["js-yaml@4.3.0", "", { "dependencies": { "argparse": "^2.0.1" }, "bin": { "js-yaml": "bin/js-yaml.js" } }, "sha512-1td788aAnnZ5qs7V2QIRl1owjtYpbKt749Y3xauqQgwIIGF/xXWz1wMTEBx5O3LK3lXLVuqXPdPxj2BoFHaW9Q=="],
 
+    "cbor-extract/node-gyp-build-optional-packages": ["node-gyp-build-optional-packages@5.1.1", "", { "dependencies": { "detect-libc": "^2.0.1" }, "bin": { "node-gyp-build-optional-packages": "bin.js", "node-gyp-build-optional-packages-test": "build-test.js", "node-gyp-build-optional-packages-optional": "optional.js" } }, "sha512-+P72GAjVAbTxjjwUmwjVrqrdZROD4nf8KgpBoDxqXXTiYZZt/ud60dE5yvCSr9lRO8e8yv6kgJIC0K0PfZFVQw=="],
+
     "cliui/string-width": ["string-width@4.2.3", "", { "dependencies": { "emoji-regex": "^8.0.0", "is-fullwidth-code-point": "^3.0.0", "strip-ansi": "^6.0.1" } }, "sha512-wKyQRQpjJ0sIp62ErSZdGsjMJWsap5oRNihHhu6G7JVO/9jIB6UyevL+tXuOqrng8j/cxKTWyWUwvSTriiZz/g=="],
 
     "cliui/strip-ansi": ["strip-ansi@6.0.1", "", { "dependencies": { "ansi-regex": "^5.0.1" } }, "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A=="],
@@ -6749,6 +6788,8 @@
 
     "minipass-pipeline/minipass": ["minipass@3.3.6", "", { "dependencies": { "yallist": "^4.0.0" } }, "sha512-DxiNidxSEK+tHG6zOIklvNOwm3hvCrbUrdtzY74U6HKTJxvIDfOUL5W5P2Ghd3DTkhhKPYGqeNUIh5qcM4YBfw=="],
 
+    "modal/uuid": ["uuid@11.1.1", "", { "bin": { "uuid": "dist/esm/bin/uuid" } }, "sha512-vIYxrBCC/N/K+Js3qSN88go7kIfNPssr/hHCesKCQNAjmgvYS2oqr69kIufEG+O4+PfezOH4EbIeHCfFov8ZgQ=="],
+
     "motion/framer-motion": ["framer-motion@12.42.2", "", { "dependencies": { "motion-dom": "^12.42.2", "motion-utils": "^12.39.0", "tslib": "^2.4.0" }, "peerDependencies": { "@emotion/is-prop-valid": "*", "react": "^18.0.0 || ^19.0.0", "react-dom": "^18.0.0 || ^19.0.0" }, "optionalPeers": ["@emotion/is-prop-valid", "react", "react-dom"] }, "sha512-5XY9luDiu0oHfHBjpDthFMh0ES+122w6p/papSJBweMkO8Sn+PW2QaEgRblQBpWFnuvZS5qvarpt/hO2pjGmnw=="],
 
     "nitro/h3": ["h3@2.0.1-rc.5", "", { "dependencies": { "rou3": "^0.7.9", "srvx": "^0.9.1" }, "peerDependencies": { "crossws": "^0.4.1" }, "optionalPeers": ["crossws"] }, "sha512-qkohAzCab0nLzXNm78tBjZDvtKMTmtygS8BJLT3VPczAQofdqlFXDPkXdLMJN4r05+xqneG8snZJ0HgkERCZTg=="],

docs/design/v1-v2-database-migration.md

@@ -5,8 +5,27 @@
 - Use the `dev` branch database schema and migration registry as the V1 baseline.
 - Remove migrations that exist only on the V2 branch.
 - Generate one canonical migration from the `dev` schema to the final V2 schema.
-- Add explicit data operations to that migration where generated DDL is insufficient.
+- Keep the canonical migration focused on schema changes and dropping obsolete tables.
-- Test the migration against a populated database at the exact `dev` schema.
+- Run the V1 history backfill through an experimental server endpoint invoked by the CLI before it opens the TUI.
+- Show committed session progress while the endpoint runs.
+
+Expose `GET /api/experimental/migration/v1` for status and a blocking `POST /api/experimental/migration/v1` to run or
+resume the backfill. The status is `required`, `running`, or `completed`. On startup, the CLI checks status first and
+renders no migration UI when it is already complete. For required or running status, it shows a spinner and waits for the
+blocking POST without a request timeout. While migration runs, poll GET once per second and render completed and total
+session counts. GET derives total from all session rows and completed from rows through the stored cursor; the count
+advances only after a session transaction commits. The POST returns `{ status: "completed" }`. Do not add a background
+job or streaming progress protocol. Interrupted calls resume from the stored cursor.
+Initially, only interactive TUI startup performs this check; noninteractive run, ACP, raw API, service, health, version,
+and help flows do not trigger the backfill.
+
+Keep migration behavior in Core: status, semaphore, checkpointing, V1 decoding, transformation, and database writes.
+Protocol owns the experimental GET/POST contracts, Server handlers delegate to Core, and the interactive CLI owns only
+the status check and spinner presentation.
+
+Guard the endpoint with one process-local Effect `Semaphore`. Concurrent callers wait; after the active call completes,
+waiting callers acquire the permit, observe the completion key, and return immediately. No distributed lock is required
+for the current single elected server process.
 
 ## Preserve
 
@@ -15,20 +34,35 @@ The canonical V1 data remains in its existing tables. In particular, preserve `s
 Preserve `workspace` rows and existing `session.workspace_id` values unchanged. The migration must not clear or rebuild
 workspace relationships.
 
-Keep the `todo` table and its data unchanged. V2 does not currently migrate todos into another representation, and the
+Preserve existing non-null `session.agent` and `session.model` selections. Fill missing values from the latest ordinary
-generated migration must not drop the table.
+V1 user message ordered by `time_created` and `id`, excluding compaction and subtask-only messages. Copy agent, provider
+ID, model ID, and variant, normalizing an absent variant to `default`.
 
-## Truncate
+Recompute session usage aggregates from all canonical V1 assistant messages, including compaction or other internal
+assistants omitted from the V2 projection. Overwrite session cost and input, output, reasoning, cache-read, and
+cache-write token totals with those sums.
 
-Truncate these pre-launch V2 tables before applying schema changes:
+Clear persisted `session.revert` state. A staged revert is transient operational state and may refer to omitted projection
+rows or unavailable snapshots; it must not resume automatically after upgrading. Preserve the underlying messages,
+parts, and file history.
 
-- `event`
+Clear `session.time_compacting`, leave the new `time_suspended` column as `NULL`, and preserve session creation, update,
-- `event_sequence`
+and archive timestamps. Preserve project `time_initialized`; it is unrelated durable state.
-- `session_message`
 
-These rows are not canonical V1 data. Truncating `event` before adding the required `event.created` column means the
+Keep the legacy `todo` table and its data physically unchanged, but do not include it in the final V2 Drizzle schema.
-column needs neither a backfill nor a default. After truncation, rebuild `session_message` from canonical V1 `message`
+After generation, remove the generated `DROP TABLE todo` statement from the canonical migration so the table remains as
-and `part` rows rather than retaining its pre-launch V2 contents.
+unmanaged legacy storage.
+
+## Per-Session Replacement
+
+Do not truncate `event`, `event_sequence`, or `session_message` globally before the backfill. A whole-table delete can
+hold SQLite's writer lock long enough to block the running TUI.
+
+Replace each legacy session's V2 state inside that session's checkpointed migration transaction. Delete `event` rows for
+the session aggregate, delete its `session_message` rows, rebuild its projection from canonical V1 `message` and `part`
+rows, and overwrite its `event_sequence` watermark. If migration of that session fails, all replacements roll back and
+the durable cursor remains at the previously committed session. Rows owned by sessions outside the legacy migration set
+remain untouched.
 
 ## Message Backfill
 
@@ -36,9 +70,23 @@ Backfill canonical V1 history from `message` and `part` into `session_message`.
 the migration. Preserving the V1 tables alone keeps the data safe but does not make existing history visible through the
 V2 session APIs, which read `session_message`.
 
+Do not fail the whole migration when a V1 message or part payload cannot be decoded. Skip an undecodable message's V2
+projection and log its session and message IDs. Skip an undecodable part while continuing to map its message, and perform
+special-message pairing only with decoded rows. Assign sequences after filtering. Leave every malformed source row
+untouched in the V1 tables.
+
+Skip and log orphan parts whose source message does not exist and parts with unknown or unsupported types. Continue
+migrating the owning message and other valid parts. Include session, message, part ID, and observed type in warnings, and
+leave skipped source rows unchanged.
+
 Reuse each V1 `message.id` as the corresponding `session_message.id`. Stable IDs keep the migration deterministic and
 avoid rewriting other persisted state that may refer to a message.
 
+For ordinary user and assistant rows, preserve source `message.time_created` and `message.time_updated`. Entirely
+synthetic messages preserve their source timestamps, and synthetic rows split from mixed messages use the source user
+timestamps. A collapsed compaction uses the compaction user creation time and the later update time of the compaction
+user and summary assistant. Keep payload creation/completion times consistent with row timestamps.
+
 Within each session, order V1 messages by `time_created` and then `id`, matching the existing V1 message index. Assign
 contiguous `session_message.seq` values starting at `0`.
 
@@ -46,15 +94,122 @@ Map ordinary V1 messages one-to-one by role. Each ordinary V1 user message becom
 V1 assistant message becomes one V2 `assistant` row. Fold the source message's ordered V1 parts into that row's V2
 payload.
 
+Keep ordinary messages even when their transformed payload becomes empty after filtering. Preserve an empty V2 user row
+with `text: ""` and an empty V2 assistant row with `content: []` so IDs, chronology, and conversation structure remain
+stable. Omit only explicitly dropped internal concepts and undecodable messages.
+
 Handle semantic marker parts before applying the ordinary mapping. In particular, a V1 user message containing a
 `compaction` part and its paired assistant summary represent one compaction operation, not two ordinary messages. Special
 part mappings must be decided explicitly before implementing the backfill.
 
+Do not carry the V1 subtask concept into the V2 projection. Omit user messages containing only `subtask` parts and omit
+the paired assistant task-tool messages generated from those markers. For mixed user messages, ignore the `subtask`
+parts while preserving ordinary content, and still omit assistant task-tool messages generated by the skipped subtasks.
+Keep all source rows unchanged in the V1 `message` and `part` tables.
+
+Map ordinary V1 assistant `text` and `reasoning` parts into the V2 assistant `content` array in part order. Preserve text,
+including empty assistant text parts used as structural separators. Map V1 part metadata to optional V2 provider state.
+For reasoning, map `time.start` to `time.created` and optional `time.end` to `time.completed`.
+
+Preserve V1 tool parts that are `pending` or `running`, but convert them to terminal V2 tool error states. Preserve the
+call ID, tool name, parsed input, metadata, and available start time. Use the assistant message creation time when the V1
+state has no start time. Set the error to type `tool.interrupted` with message
+`Tool execution was interrupted before V2 migration`. Never resume migrated tool executions.
+
+For a completed V1 tool part, use `callID` as the V2 tool content ID and preserve the tool name and parsed input. Set the
+state to `completed`. Convert V1 output into the first text content item and convert stored output attachments into
+following file content items with their URI, MIME type, and filename. Preserve state metadata. Map `time.start` to
+`time.created` and `time.end` to `time.completed`. When `time.compacted` exists, use
+`[Old tool result content cleared]` as the only output and omit attachments.
+
+For a failed V1 tool part, preserve the call ID, tool name, parsed input, metadata, and timestamps, and set the V2 state
+to `error`. Convert the V1 error string to a structured error with type `tool.execution`. If V1 metadata contains a string
+`output`, preserve it as optional V2 text content. Map `time.start` to `time.created` and `time.end` to `time.completed`.
+
+For an ordinary V1 assistant message, preserve agent, provider ID, model ID, optional variant, creation and completion
+times, cost, and input/output/reasoning/cache token counts. Use `default` when the V1 variant is absent. Ignore V1
+`tokens.total` because it is derivable and V2 does not persist it.
+
+Use V1 assistant `parentID` only while pairing compactions and skipped subtasks with their originating user messages. Do
+not persist it in ordinary V2 assistant rows; V2 uses ordered history rather than user/assistant parent links.
+
+Ignore the optional V1 assistant `structured` output value. V2 has no equivalent top-level assistant field, and visible
+text and tool content are migrated separately. Retain the original structured value only in the V1 `message` row.
+
+Ignore V1 assistant `mode` and historical `path` (`cwd` and `root`). Mode is redundant with the preserved assistant
+agent, and historical filesystem paths do not belong to the V2 assistant message contract. Retain them only in the V1
+`message` row.
+
+For assistant finish reasons, preserve `stop`, `length`, `tool-calls`, `content-filter`, `error`, and `unknown`. Map every
+other nonempty V1 finish value to `unknown`, and leave the field absent when V1 omitted it. Do not retain unrecognized raw
+finish values in metadata.
+
+Map V1 assistant errors into the current V2 `{ type, message }` storage shape. Normalize Auth, content-filter, context
+overflow, structured-output, output-length, aborted, API, and unknown errors to the established V2 string conventions,
+preserve the message, and discard V1-only retryability and raw provider details.
+
+Ignore V1 `retry` parts. Do not populate the V2 assistant `retry` field during migration; historical retry state is not
+useful enough to preserve. The original retry rows remain in the V1 `part` table.
+
+Do not emit V2 assistant content for V1 `step-start` and `step-finish` parts. Use the first available
+`step-start.snapshot` as `assistant.snapshot.start` and the last available `step-finish.snapshot` as
+`assistant.snapshot.end`. Continue to source finish, cost, and tokens from the assistant message itself. Ignore step
+markers without snapshots.
+
+Do not emit assistant content for standalone V1 `snapshot` or `patch` parts. If no start snapshot came from `step-start`,
+use the first standalone snapshot value, then the first patch hash as a final fallback. Only `step-finish.snapshot` may
+populate the end snapshot. Merge patch file lists into `assistant.snapshot.files` in first-seen order with duplicates
+removed.
+
+V2 follow-up: replace the open `SessionError.Error` string shape with a properly typed persisted error union. This is not
+a blocker for the V1 migration, which should target the current storage contract.
+
 V1 synthetic content is represented by user text parts with `synthetic: true`, not by a separate message role. A V1 user
 message whose visible text parts are all synthetic should become a V2 `synthetic` message. If a V1 user message mixes
 ordinary and synthetic content, preserve the ordinary content in the V2 `user` row and emit the synthetic content as an
 adjacent V2 `synthetic` row. Ignore text parts marked `ignored`, matching V1 model-history behavior.
 
+For an ordinary V2 user message, take visible V1 text parts that are neither ignored nor synthetic, preserve part order,
+and join their text with `"\n\n"`. Use an empty string when the message contains attachments but no ordinary text.
+
+Ignore the optional V1 user-message `system` override. Do not create a V2 system message or preserve the override in
+metadata. The original value remains in the V1 `message` row.
+
+Ignore the optional V1 user-message `tools` map. It represented request-time tool enablement for a historical step and
+must not affect future V2 execution. The original value remains in the V1 `message` row.
+
+Ignore the optional V1 user-message `format` field and its schema. It controlled structured-output behavior for a
+historical request and must not affect future V2 runs. Preserve visible assistant text normally; retain the original
+format only in the V1 `message` row.
+
+Ignore V1 user-message `summary` metadata, including title, body, and diffs. V2 user messages have no equivalent field,
+and session-level summary data is already persisted separately. Retain the original summary only in the V1 `message`
+row.
+
+Map V1 `agent` parts into the V2 user message's `agents` array in part order. Preserve `name`. When the V1 part has
+`source`, map its `value`, `start`, and `end` into the V2 attachment's `mention.text`, `mention.start`, and `mention.end`.
+Omit `agents` when there are no agent parts.
+
+Do not read the filesystem or network while migrating V1 file attachments. Attachment migration must be deterministic
+from database contents alone. Convert persisted `data:` URLs; represent non-embedded `file:`, HTTP, and other external
+URLs with deterministic text rather than fetching them. Keep the original V1 `part` rows unchanged.
+
+For a V1 file backed by a `data:` URL, decode the URL and normalize its payload to base64 for the V2 attachment's `data`.
+Preserve `mime` and optional `filename` as `name`. Use a V2 `uri` source with the original URI for a V1 resource source;
+otherwise use an `inline` source. When V1 source text metadata exists, map its `value`, `start`, and `end` into the V2
+attachment mention. Leave `description` unset and preserve file-part order in the V2 `files` array.
+
+For a non-embedded V1 file, do not create a V2 file attachment. Append
+`[Attachment unavailable after migration: <name-or-url> (<mime>)]` to the V2 user text in original part order, separated
+by blank lines. Prefer the V1 filename, then resource URI, then part URL for the label. The original URL remains only in
+the preserved V1 `part` row.
+
+For a synthetic row split from a mixed user message, derive a generated-looking ID from the source message ID. Preserve
+the source ID's 12-character timestamp component and replace its 14-character random component with a deterministic
+base-62 encoding of a hash of `v1-synthetic:` plus the source message ID. If that candidate collides with an existing or
+derived message ID, deterministically retry with an incrementing salt. Place the synthetic row immediately after its
+source user row. Entirely synthetic messages continue to reuse their original message ID.
+
 Use the V1 compaction user message ID as the ID of the collapsed V2 compaction message. This matches V2's use of the
 admitted compaction input ID and preserves references to the initiating message.
 
@@ -64,9 +219,13 @@ serialize the retained V1 tail beginning at `tail_start_id` for `recent`. Use an
 retained, and use the compaction user message creation time. Do not emit the paired summary assistant as a separate V2
 assistant row.
 
-After rebuilding `session_message`, seed `event_sequence` with one row per migrated session. Set its watermark to that
+Do not project incomplete or failed V1 compactions into `session_message`. Omit both the internal compaction user marker
-session's maximum backfilled `session_message.seq`. This prevents new V2 events from reusing sequence numbers or sorting
+and its paired summary assistant when no successful summary was completed. Assign final sequence numbers after filtering
-before migrated history. The `event` table remains empty.
+so omitted compactions leave no gaps. Their source rows remain preserved in the V1 `message` and `part` tables.
+
+After rebuilding a session's `session_message`, replace its `event_sequence` watermark with that session's maximum
+backfilled `session_message.seq`. This prevents new V2 events from reusing sequence numbers or sorting before migrated
+history. The migrated session's prior `event` rows are removed in the same transaction.
 
 ## Drop
 
@@ -74,6 +233,7 @@ Drop these pre-launch V2 tables without preserving or transforming their rows:
 
 - `session_input`
 - `session_context_epoch`
+- `data_migration`
 
 Do not transfer `session_input` rows into `session_pending`.
 
@@ -103,16 +263,36 @@ schema.
 New nullable session columns, including `fork_session_id`, `fork_boundary`, and `time_suspended`, require no explicit
 backfill. Existing rows naturally receive `NULL` when the generated migration adds the columns.
 
-## Verification
+## Execution
 
-The canonical migration test should seed representative V1 sessions, messages, parts, todos, projects, accounts,
+Before transforming V1 rows, look for `opencode-next.db` in the data directory. This file was used by pre-launch V2
-credentials, permissions, shares, and workspaces. After migration, it should verify:
+builds. Open it read-only with Bun SQLite and copy its `project`, `session`, and `session_message` rows directly into the
+current `project`, `session_v2`, and `session_message` tables. Existing current projects and Sessions win ID collisions.
+Do not copy its durable events or runtime caches; initialize each imported Session's `event_sequence` watermark from its
+maximum message sequence. Commit each imported Session independently and leave the source database untouched.
 
-- Preserved rows and encoded values remain unchanged.
+The previous V2 import is part of this migration and uses the same completion marker. It needs no source-specific cursor:
-- Todo rows remain available in the unchanged `todo` table.
+the destination Session row is the per-Session idempotency boundary, so a retry skips transactions that already committed.
-- `event` is empty, and stale pre-launch rows are absent from the rebuilt projections.
+
-- Backfilled `session_message` rows represent the canonical V1 `message` and `part` history.
+Store V1 backfill state in `kv`; do not retain a dedicated `data_migration` table. Store the last successfully migrated
-- Each migrated session's `event_sequence` watermark matches its maximum backfilled message sequence.
+session ID under `migration.v1-v2.session.cursor` and write `migration.v1-v2.completed` with value `true` after every
-- Dropped tables no longer exist.
+session finishes. Delete the cursor key on completion and return immediately on later calls when the completion key
-- New tables exist and are empty.
+exists.
-- The final schema has no ungenerated changes.
+
+Absence of the completion key means migration is required, including on a fresh database. Running the endpoint against a
+database with no sessions completes immediately and writes the completion key; fresh database initialization does not
+seed migration state specially.
+
+Process sessions in stable ID order. Rebuild one session in one transaction, including its `session_message` rows,
+session-level backfills, `event_sequence` watermark, and cursor update. If interrupted during a session, that transaction
+rolls back and the next endpoint call retries the same session. If it committed, the next call continues after the stored
+cursor. Mark the migration complete after the final session and return immediately on later calls.
+
+Ensure the global project exists using the current platform's filesystem root as its worktree. Process every `session`
+row, including archived, root, child, and empty sessions, as well as sessions whose messages are all skipped or internal.
+Reassign beta and V1 Sessions whose referenced project row is missing to the global project and log a warning. Each
+successfully committed session advances the cursor.
+
+## Testing
+
+Detailed migration test design is deferred until after the canonical migration is implemented.

packages/ai/README.md

@@ -368,11 +368,12 @@ Other provider exports listed above remain direct facades until they explicitly
 
 ## Provider options & HTTP overlays
 
-Three escape hatches in order of stability:
+Request options in order of stability:
 
 1. **`generation`** — portable knobs (`maxTokens`, `temperature`, `topP`, `topK`, penalties, seed, stop).
-2. **`providerOptions: { <provider>: {...} }`** — typed-at-the-facade provider-specific knobs (OpenAI `promptCacheKey`, Anthropic `thinking`, Gemini `thinkingConfig`, OpenRouter routing).
+2. **`promptCacheKey`** — stable cache affinity lowered by every protocol that supports it.
-3. **`http: { body, headers, query }`** — last-resort serializable overlays merged into the final HTTP request. Reach for this only when a stable typed path doesn't yet exist.
+3. **`providerOptions: { <provider>: {...} }`** — typed-at-the-facade provider-specific knobs (OpenAI `store`, Anthropic `thinking`, Gemini `thinkingConfig`, OpenRouter routing).
+4. **`http: { body, headers, query }`** — last-resort serializable overlays merged into the final HTTP request. Reach for this only when a stable typed path doesn't yet exist.
 
 Route/provider defaults are overridden by request-level values for each axis.
 

packages/ai/example/tutorial.ts

@@ -33,9 +33,10 @@ const model = OpenAI.configure({
 //
 //   - `generation`: common controls such as max tokens, temperature, topP/topK,
 //     penalties, seed, and stop sequences.
+//   - `promptCacheKey`: stable cache affinity for protocols that support it.
 //   - `providerOptions`: namespaced provider-native behavior. For example,
-//     OpenAI cache keys and store behavior, Anthropic thinking, Gemini thinking
+//     OpenAI store behavior, Anthropic thinking, Gemini thinking config, or
-//     config, or OpenRouter routing/reasoning.
+//     OpenRouter routing/reasoning.
 //   - `http`: last-resort serializable overlays for final request body, headers,
 //     and query params. Prefer typed `providerOptions` when a field is stable.
 //
@@ -45,9 +46,7 @@ const request = LLM.request({
   system: "You are concise and practical.",
   prompt: "Tell me a joke",
   generation: { maxTokens: 80, temperature: 0.7 },
-  providerOptions: {
+  promptCacheKey: "tutorial-joke",
-    openai: { promptCacheKey: "tutorial-joke" },
-  },
 })
 
 // 3. `generate` sends the request and collects the event stream into one

packages/ai/src/cache-policy.ts

@@ -133,7 +133,8 @@ const countHints = (request: LLMRequest) =>
 
 export const applyCachePolicy = (request: LLMRequest): LLMRequest => {
   if (!RESPECTS_INLINE_HINTS.has(request.model.route.id)) return request
-  if (request.model.route.id === "openrouter" && (request.cache === undefined || request.cache === "auto")) return request
+  if (request.model.route.id === "openrouter" && (request.cache === undefined || request.cache === "auto"))
+    return request
   const policy = resolve(request.cache)
   if (!policy.tools && !policy.system && !policy.messages) return request
 

packages/ai/src/protocols/gemini.ts

@@ -25,8 +25,20 @@ import { ToolSchemaProjection } from "./utils/tool-schema"
 
 const ADAPTER = "gemini"
 const MEDIA_MIMES = new Set<string>(ProviderShared.MEDIA_MIMES)
+// Google documents this sentinel for replaying Gemini 3 function calls after their original signature was lost.
+const SKIP_THOUGHT_SIGNATURE_VALIDATOR = "skip_thought_signature_validator"
 export const DEFAULT_BASE_URL = "https://generativelanguage.googleapis.com/v1beta"
 
+// Gemini 3 rejects replayed function calls without a thought signature. Google's SDKs avoid that in normal chats by
+// retaining complete model responses, but OpenCode reconstructs durable history and may encounter an unsigned call
+// from an older or external session. Model IDs are open-ended, so unknown Gemini aliases inherit current behavior.
+const requiresThoughtSignatureFallback = (modelID: string) => {
+  if (!/(^|\/)gemini-/i.test(modelID)) return false
+  if (/(^|\/)gemini-(?:1|2)(?:[.-]|$)/i.test(modelID)) return false
+  if (/(^|\/)gemini-pro(?:-vision)?$/i.test(modelID)) return false
+  return !/(^|\/)gemini-robotics-er-1\.5(?:[.-]|$)/i.test(modelID)
+}
+
 export interface OptionsInput {
   readonly [key: string]: unknown
   readonly cachedContent?: string
@@ -145,6 +157,9 @@ const GeminiGenerationConfig = Schema.Struct({
   temperature: Schema.optional(Schema.Number),
   topP: Schema.optional(Schema.Number),
   topK: Schema.optional(Schema.Number),
+  frequencyPenalty: Schema.optional(Schema.Number),
+  presencePenalty: Schema.optional(Schema.Number),
+  seed: Schema.optional(Schema.Number),
   stopSequences: optionalArray(Schema.String),
   thinkingConfig: Schema.optional(GeminiThinkingConfig),
 })
@@ -202,11 +217,13 @@ interface ParserState {
 //    keys on non-object scalars. Mirrors OpenCode's historical Gemini rules.
 //
 // 2. Project — lossy mapping from JSON Schema to Gemini's schema dialect:
-//    drop empty objects, derive `nullable: true` from `type: [..., "null"]`,
+//    drop empty root parameter schemas while preserving nested empty objects,
-//    coerce `const` to `[const]` enum, recurse properties/items, propagate
+//    expand type arrays into `anyOf`, derive `nullable: true` from null members,
+//    coerce `const` to `[const]` enum, recurse properties/items, and propagate
 //    only an allowlisted set of keys (description, required, format, type,
-//    properties, items, allOf, anyOf, oneOf, minLength). Anything outside the
+//    nullable, enum, properties, items, allOf, anyOf, oneOf, minLength).
-//    allowlist (e.g. `additionalProperties`, `$ref`) is silently dropped.
+//    Anything outside the allowlist (e.g. `additionalProperties`, `$ref`) is
+//    silently dropped.
 //
 // Sanitize runs first, then project. The implementation lives in
 // `utils/gemini-tool-schema` so this protocol keeps the same shape as the other
@@ -282,6 +299,8 @@ const lowerMessages = Effect.fn("Gemini.lowerMessages")(function* (request: LLMR
 
     if (message.role === "assistant") {
       const parts: Array<Schema.Schema.Type<typeof GeminiContentPart>> = []
+      // Parallel Gemini 3 calls may carry one signature on the first call; unsigned sibling calls are valid.
+      let hasSignedToolCall = false
       for (const part of message.content) {
         if (!ProviderShared.supportsContent(part, ["text", "reasoning", "tool-call"]))
           return yield* ProviderShared.unsupportedContent("Gemini", "assistant", ["text", "reasoning", "tool-call"])
@@ -294,7 +313,17 @@ const lowerMessages = Effect.fn("Gemini.lowerMessages")(function* (request: LLMR
           continue
         }
         if (part.type === "tool-call") {
-          parts.push(lowerToolCall(part))
+          const lowered = lowerToolCall(part)
+          const signature = lowered.thoughtSignature
+          parts.push({
+            ...lowered,
+            thoughtSignature:
+              signature ??
+              (requiresThoughtSignatureFallback(request.model.id) && !hasSignedToolCall
+                ? SKIP_THOUGHT_SIGNATURE_VALIDATOR
+                : undefined),
+          })
+          if (signature !== undefined) hasSignedToolCall = true
           continue
         }
       }
@@ -388,6 +417,9 @@ const fromRequest = Effect.fn("Gemini.fromRequest")(function* (request: LLMReque
     temperature: generation?.temperature,
     topP: generation?.topP,
     topK: generation?.topK,
+    frequencyPenalty: generation?.frequencyPenalty,
+    presencePenalty: generation?.presencePenalty,
+    seed: generation?.seed,
     stopSequences: generation?.stop,
     thinkingConfig: options.thinkingConfig,
   }

packages/ai/src/protocols/open-responses.ts

@@ -539,7 +539,7 @@ const lowerOptions = (request: LLMRequest) => {
   return {
     ...(options.instructions ? { instructions: options.instructions } : {}),
     ...(options.store !== undefined ? { store: options.store } : {}),
-    ...(options.promptCacheKey ? { prompt_cache_key: options.promptCacheKey } : {}),
+    ...(request.promptCacheKey ? { prompt_cache_key: request.promptCacheKey } : {}),
     ...(options.include ? { include: options.include } : {}),
     ...(options.reasoningEffort || options.reasoningSummary
       ? { reasoning: { effort: options.reasoningEffort, summary: options.reasoningSummary } }

packages/ai/src/protocols/openai-chat.ts

@@ -67,6 +67,12 @@ const OpenAIChatAssistantToolCall = Schema.Struct({
 })
 type OpenAIChatAssistantToolCall = Schema.Schema.Type<typeof OpenAIChatAssistantToolCall>
 
+// Intentionally omit Gemini's provider-specific `extra_content.google.thought_signature`
+// extension until direct Google OpenAI-compatible routing is supported here:
+// https://github.com/vercel/ai/issues/11590
+// https://github.com/vercel/ai/pull/11745
+// https://ai.google.dev/gemini-api/docs/thought-signatures#openai
+
 const OpenAIChatUserContent = Schema.Union([
   Schema.Struct({
     type: Schema.Literal("text"),
@@ -126,6 +132,7 @@ export const bodyFields = {
   stream: Schema.Literal(true),
   stream_options: Schema.optional(Schema.Struct({ include_usage: Schema.Boolean })),
   store: Schema.optional(Schema.Boolean),
+  prompt_cache_key: Schema.optional(Schema.String),
   reasoning_effort: Schema.optional(OpenAIOptions.OpenAIReasoningEffort),
   max_completion_tokens: Schema.optional(Schema.Number),
   max_tokens: Schema.optional(Schema.Number),
@@ -145,22 +152,33 @@ export type OpenAIChatBody = Schema.Schema.Type<typeof OpenAIChatBody>
 // The event schema is one decoded SSE `data:` payload. `Framing.sse` splits the
 // byte stream into strings, then `Protocol.jsonEvent` decodes each string into
 // this provider-native event shape.
-const OpenAIChatUsage = Schema.Struct({
+const OpenAIChatUsage = Schema.StructWithRest(
-  prompt_tokens: Schema.optional(Schema.Number),
+  Schema.Struct({
-  completion_tokens: Schema.optional(Schema.Number),
+    prompt_tokens: optionalNull(Schema.Number),
-  total_tokens: Schema.optional(Schema.Number),
+    completion_tokens: optionalNull(Schema.Number),
-  prompt_tokens_details: optionalNull(
+    total_tokens: optionalNull(Schema.Number),
-    Schema.Struct({
+    prompt_tokens_details: optionalNull(
-      cached_tokens: Schema.optional(Schema.Number),
+      Schema.StructWithRest(
-      cache_write_tokens: Schema.optional(Schema.Number),
+        Schema.Struct({
-    }),
+          cached_tokens: optionalNull(Schema.Number),
-  ),
+          cache_write_tokens: optionalNull(Schema.Number),
-  completion_tokens_details: optionalNull(
+        }),
-    Schema.Struct({
+        [Schema.Record(Schema.String, Schema.Unknown)],
-      reasoning_tokens: Schema.optional(Schema.Number),
+      ),
-    }),
+    ),
-  ),
+    completion_tokens_details: optionalNull(
-})
+      Schema.StructWithRest(
+        Schema.Struct({
+          reasoning_tokens: optionalNull(Schema.Number),
+          accepted_prediction_tokens: optionalNull(Schema.Number),
+          rejected_prediction_tokens: optionalNull(Schema.Number),
+        }),
+        [Schema.Record(Schema.String, Schema.Unknown)],
+      ),
+    ),
+  }),
+  [Schema.Record(Schema.String, Schema.Unknown)],
+)
 
 const OpenAIChatToolCallDeltaFunction = Schema.Struct({
   name: optionalNull(Schema.String),
@@ -168,7 +186,7 @@ const OpenAIChatToolCallDeltaFunction = Schema.Struct({
 })
 
 const OpenAIChatToolCallDelta = Schema.Struct({
-  index: Schema.Number,
+  index: optionalNull(Schema.Number),
   id: optionalNull(Schema.String),
   function: optionalNull(OpenAIChatToolCallDeltaFunction),
 })
@@ -222,6 +240,8 @@ export interface ParserState {
   readonly reasoningDetails: Array<unknown>
   readonly reasoningDetailsObserved: boolean
   readonly reasoningEmitted: boolean
+  readonly latestToolIndex?: number
+  readonly nextToolIndex: number
 }
 
 // =============================================================================
@@ -351,12 +371,13 @@ const lowerAssistantMessage = Effect.fn("OpenAIChat.lowerAssistantMessage")(func
     return text
   })()
   const cached = message.content.findLast((part) => "cache" in part && part.cache !== undefined)
+  const cacheControl = options.cacheControl?.(cached && "cache" in cached ? cached.cache : undefined)
   const result = {
     role: "assistant" as const,
-    content: content.length === 0 ? null : ProviderShared.joinText(content),
+    content: content.length > 0 ? content.map((part) => part.text).join("") : toolCalls.length > 0 ? null : "",
-    tool_calls: toolCalls.length === 0 ? undefined : toolCalls,
+    ...(toolCalls.length > 0 ? { tool_calls: toolCalls } : {}),
-    reasoning_details: details,
+    ...(details !== undefined ? { reasoning_details: details } : {}),
-    cache_control: options.cacheControl?.(cached && "cache" in cached ? cached.cache : undefined),
+    ...(cacheControl !== undefined ? { cache_control: cacheControl } : {}),
   }
   if (field === undefined || reasoningText === undefined) return result
   return { ...result, [field]: reasoningText }
@@ -490,6 +511,7 @@ const lowerOptions = (request: LLMRequest) => {
   const options = OpenAIOptions.resolve(request)
   return {
     ...(options.store !== undefined ? { store: options.store } : {}),
+    ...(request.promptCacheKey ? { prompt_cache_key: request.promptCacheKey } : {}),
     ...(options.reasoningEffort ? { reasoning_effort: options.reasoningEffort } : {}),
   }
 }
@@ -559,22 +581,34 @@ const mapFinishReason = (reason: string | null | undefined): FinishReason => {
 // satisfied on both sides.
 const mapUsage = (usage: OpenAIChatEvent["usage"]): Usage | undefined => {
   if (!usage) return undefined
-  const cached = usage.prompt_tokens_details?.cached_tokens
+  const input = usage.prompt_tokens ?? undefined
-  const cacheWrite = usage.prompt_tokens_details?.cache_write_tokens
+  const output = usage.completion_tokens ?? undefined
-  const reasoning = usage.completion_tokens_details?.reasoning_tokens
+  const cached = usage.prompt_tokens_details?.cached_tokens ?? undefined
-  const nonCached = ProviderShared.subtractTokens(usage.prompt_tokens, ProviderShared.sumTokens(cached, cacheWrite))
+  const cacheWrite = usage.prompt_tokens_details?.cache_write_tokens ?? undefined
+  const reasoning = usage.completion_tokens_details?.reasoning_tokens ?? undefined
+  const nonCached = ProviderShared.subtractTokens(input, ProviderShared.sumTokens(cached, cacheWrite))
   return new Usage({
-    inputTokens: usage.prompt_tokens,
+    inputTokens: input,
-    outputTokens: usage.completion_tokens,
+    outputTokens: output,
     nonCachedInputTokens: nonCached,
     cacheReadInputTokens: cached,
     cacheWriteInputTokens: cacheWrite,
     reasoningTokens: reasoning,
-    totalTokens: ProviderShared.totalTokens(usage.prompt_tokens, usage.completion_tokens, usage.total_tokens),
+    totalTokens: ProviderShared.totalTokens(input, output, usage.total_tokens ?? undefined),
     providerMetadata: { openai: usage },
   })
 }
 
+const toolIndexByID = (
+  tools: ParserState["tools"],
+  pendingTools: ParserState["pendingTools"],
+  id: string | undefined,
+) => {
+  if (!id) return undefined
+  const entry = Object.entries({ ...pendingTools, ...tools }).find(([, tool]) => tool?.id === id)
+  return entry ? Number(entry[0]) : undefined
+}
+
 const reasoningDelta = (
   delta: Schema.Schema.Type<typeof OpenAIChatDelta> | null | undefined,
   configuredField?: string,
@@ -657,25 +691,39 @@ const step = (state: ParserState, event: OpenAIChatEvent) =>
     const events: LLMEvent[] = []
     const usage = mapUsage(event.usage) ?? state.usage
     const choice = event.choices?.[0]
-    const finishReason = choice?.finish_reason
+    const rawFinishReason = choice?.finish_reason
-      ? { normalized: mapFinishReason(choice.finish_reason), raw: choice.native_finish_reason ?? choice.finish_reason }
+    const finishReason =
-      : state.finishReason
+      rawFinishReason !== undefined && rawFinishReason !== null
+        ? { normalized: mapFinishReason(rawFinishReason), raw: choice?.native_finish_reason ?? rawFinishReason }
+        : state.finishReason
     const delta = choice?.delta
     const toolDeltas = delta?.tool_calls ?? []
     let tools = state.tools
     let pendingTools = state.pendingTools
+    let latestToolIndex = state.latestToolIndex
+    let nextToolIndex = state.nextToolIndex
 
     let lifecycle = state.lifecycle
 
     const reasoning = reasoningDelta(delta, state.reasoningField)
-    const reasoningField = state.reasoningField ?? (!state.lifecycle.text.has("text-0") ? reasoning?.field : undefined)
+    const hasLateContent =
+      Boolean(delta?.content) ||
+      reasoning !== undefined ||
+      (Array.isArray(delta?.reasoning_details) && delta.reasoning_details.length > 0) ||
+      toolDeltas.some((tool) => Boolean(tool.id) || Boolean(tool.function?.name) || Boolean(tool.function?.arguments))
+    if (state.finishReason !== undefined) {
+      if (hasLateContent)
+        return yield* ProviderShared.eventError(ADAPTER, "OpenAI Chat received content after the finish reason")
+      return [{ ...state, usage }, events] as const
+    }
+
+    const reasoningField = state.reasoningField ?? reasoning?.field
     const detailDelta = Array.isArray(delta?.reasoning_details) ? delta.reasoning_details : undefined
     if (detailDelta !== undefined) appendReasoningDetails(state.reasoningDetails, detailDelta)
     const reasoningDetailsObserved = state.reasoningDetailsObserved || detailDelta !== undefined
     const deltaMetadata = reasoningMetadata(reasoningField)
     const text = detailDelta?.length ? (detailText(detailDelta) ?? reasoning?.text) : reasoning?.text
-    if (!state.lifecycle.text.has("text-0") && text !== undefined)
+    if (text !== undefined) lifecycle = Lifecycle.reasoningDelta(lifecycle, events, "reasoning-0", text, deltaMetadata)
-      lifecycle = Lifecycle.reasoningDelta(lifecycle, events, "reasoning-0", text, deltaMetadata)
     else if (
       reasoningDetailsObserved &&
       !lifecycle.reasoning.has("reasoning-0") &&
@@ -694,24 +742,36 @@ const step = (state: ParserState, event: OpenAIChatEvent) =>
       lifecycle = Lifecycle.textDelta(lifecycle, events, "text-0", delta.content)
     }
 
-    for (const tool of toolDeltas) {
+    // Compatible providers may omit indexes. Prefer durable identity, then use
-      const current = tools[tool.index]
+    // batch position for parallel deltas or the latest call for sparse chunks.
-      const pending = pendingTools[tool.index]
+    for (const [position, tool] of toolDeltas.entries()) {
+      const matched = toolIndexByID(tools, pendingTools, tool.id || undefined)
+      const fallback = toolDeltas.length > 1 ? position : (latestToolIndex ?? position)
+      const fallbackTool = tools[fallback] ?? pendingTools[fallback]
+      const index =
+        tool.index ?? matched ?? (tool.id && fallbackTool?.id && fallbackTool.id !== tool.id ? nextToolIndex : fallback)
+      const current = tools[index]
+      const pending = pendingTools[index]
       const id = current?.id ?? pending?.id ?? (tool.id || undefined)
       const name = current?.name ?? pending?.name ?? (tool.function?.name || undefined)
       const text = `${pending?.input ?? ""}${tool.function?.arguments ?? ""}`
+      latestToolIndex = index
+      nextToolIndex = Math.max(nextToolIndex, index + 1)
       if (!current && (!id || !name)) {
-        pendingTools = { ...pendingTools, [tool.index]: { id: id || undefined, name: name || undefined, input: text } }
+        pendingTools = {
+          ...pendingTools,
+          [index]: { id: id || undefined, name: name || undefined, input: text },
+        }
         continue
       }
       if (pending) {
         pendingTools = { ...pendingTools }
-        delete pendingTools[tool.index]
+        delete pendingTools[index]
       }
       const result = ToolStream.appendOrStart(
         ADAPTER,
         tools,
-        tool.index,
+        index,
         { id: id || undefined, name: name || undefined, text },
         "OpenAI Chat tool call delta is missing id or name",
       )
@@ -743,6 +803,8 @@ const step = (state: ParserState, event: OpenAIChatEvent) =>
         reasoningDetails: state.reasoningDetails,
         reasoningDetailsObserved,
         reasoningEmitted,
+        latestToolIndex,
+        nextToolIndex,
       },
       events,
     ] as const
@@ -750,14 +812,18 @@ const step = (state: ParserState, event: OpenAIChatEvent) =>
 
 const finishEvents = (state: ParserState): ReadonlyArray<LLMEvent> => {
   const events: LLMEvent[] = []
-  const hasToolCalls = state.toolCallEvents.length > 0
+  const toolCallEvents =
+    state.finishReason === undefined && Object.keys(state.tools).length > 0
+      ? Effect.runSync(ToolStream.finishAll(ADAPTER, state.tools)).events
+      : state.toolCallEvents
+  const hasToolCalls = toolCallEvents.length > 0
   const reason = state.finishReason
     ? {
         ...state.finishReason,
         normalized:
           state.finishReason.normalized === "stop" && hasToolCalls ? "tool-calls" : state.finishReason.normalized,
       }
-    : undefined
+    : { normalized: hasToolCalls ? ("tool-calls" as const) : ("unknown" as const) }
   const metadata = reasoningMetadata(
     state.reasoningField,
     state.reasoningDetailsObserved ? state.reasoningDetails : undefined,
@@ -767,9 +833,9 @@ const finishEvents = (state: ParserState): ReadonlyArray<LLMEvent> => {
       ? Lifecycle.reasoningStart(state.lifecycle, events, "reasoning-0", reasoningMetadata(state.reasoningField))
       : state.lifecycle
   const ended = Lifecycle.reasoningEnd(started, events, "reasoning-0", metadata)
-  const lifecycle = state.toolCallEvents.length ? Lifecycle.stepStart(ended, events) : ended
+  const lifecycle = toolCallEvents.length ? Lifecycle.stepStart(ended, events) : ended
-  events.push(...state.toolCallEvents)
+  events.push(...toolCallEvents)
-  if (reason) Lifecycle.finish(lifecycle, events, { reason, usage: state.usage })
+  Lifecycle.finish(lifecycle, events, { reason, usage: state.usage })
   return events
 }
 
@@ -799,6 +865,7 @@ export const protocol = Protocol.make({
       reasoningDetails: [],
       reasoningDetailsObserved: false,
       reasoningEmitted: false,
+      nextToolIndex: 0,
     }),
     step,
     onHalt: finishEvents,

packages/ai/src/protocols/utils/gemini-tool-schema.ts

@@ -61,37 +61,57 @@ const emptyObjectSchema = (schema: Record<string, unknown>) =>
   (!isRecord(schema.properties) || Object.keys(schema.properties).length === 0) &&
   !schema.additionalProperties
 
-const projectNode = (schema: unknown): Record<string, unknown> | undefined => {
+const projectNode = (schema: unknown, nested = false): Record<string, unknown> | undefined => {
   if (!isRecord(schema)) return undefined
-  if (emptyObjectSchema(schema)) return undefined
+  if (!nested && emptyObjectSchema(schema)) return undefined
-  return Object.fromEntries(
+  const types = Array.isArray(schema.type) ? schema.type.filter((type) => type !== "null") : undefined
+  const anyOf = Array.isArray(schema.anyOf) ? schema.anyOf : undefined
+  const hasNullAnyOf = anyOf?.some((item) => isRecord(item) && item.type === "null") ?? false
+  const anyOfTypes = hasNullAnyOf ? anyOf?.filter((item) => !isRecord(item) || item.type !== "null") : anyOf
+  const flattenedAnyOf = hasNullAnyOf && anyOfTypes?.length === 1 ? projectNode(anyOfTypes[0], true) : undefined
+  const result = Object.fromEntries(
     [
       ["description", schema.description],
       ["required", schema.required],
       ["format", schema.format],
-      ["type", Array.isArray(schema.type) ? schema.type.filter((type) => type !== "null")[0] : schema.type],
+      ["type", types ? (types.length === 0 ? "null" : undefined) : schema.type],
-      ["nullable", Array.isArray(schema.type) && schema.type.includes("null") ? true : undefined],
+      [
+        "nullable",
+        (Array.isArray(schema.type) && schema.type.includes("null") && types && types.length > 0) || hasNullAnyOf
+          ? true
+          : undefined,
+      ],
       ["enum", schema.const !== undefined ? [schema.const] : schema.enum],
       [
         "properties",
         isRecord(schema.properties)
-          ? Object.fromEntries(Object.entries(schema.properties).map(([key, value]) => [key, projectNode(value)]))
+          ? Object.fromEntries(Object.entries(schema.properties).map(([key, value]) => [key, projectNode(value, true)]))
           : undefined,
       ],
       [
         "items",
         Array.isArray(schema.items)
-          ? schema.items.map(projectNode)
+          ? schema.items.map((item) => projectNode(item, true))
           : schema.items === undefined
             ? undefined
-            : projectNode(schema.items),
+            : projectNode(schema.items, true),
       ],
-      ["allOf", Array.isArray(schema.allOf) ? schema.allOf.map(projectNode) : undefined],
+      ["allOf", Array.isArray(schema.allOf) ? schema.allOf.map((item) => projectNode(item, true)) : undefined],
-      ["anyOf", Array.isArray(schema.anyOf) ? schema.anyOf.map(projectNode) : undefined],
+      [
-      ["oneOf", Array.isArray(schema.oneOf) ? schema.oneOf.map(projectNode) : undefined],
+        "anyOf",
+        anyOfTypes
+          ? hasNullAnyOf && anyOfTypes.length === 1
+            ? undefined
+            : anyOfTypes.map((item) => projectNode(item, true))
+          : types && types.length > 0
+            ? types.map((type) => ({ type }))
+            : undefined,
+      ],
+      ["oneOf", Array.isArray(schema.oneOf) ? schema.oneOf.map((item) => projectNode(item, true)) : undefined],
       ["minLength", schema.minLength],
     ].filter((entry) => entry[1] !== undefined),
   )
+  return flattenedAnyOf ? { ...result, ...flattenedAnyOf } : result
 }
 
 export const convert = (schema: unknown) => projectNode(sanitizeNode(schema))

packages/ai/src/protocols/utils/open-responses-options.ts

@@ -33,7 +33,6 @@ export const ServiceTierSchema = Schema.Literals(ServiceTiers)
 export interface Resolved {
   readonly instructions?: string
   readonly store?: boolean
-  readonly promptCacheKey?: string
   readonly reasoningEffort?: string
   readonly reasoningSummary?: "auto" | "concise" | "detailed"
   readonly include?: ReadonlyArray<ResponseIncludable>
@@ -50,7 +49,6 @@ export const resolve = (request: LLMRequest): Resolved => {
   return {
     instructions: typeof input?.instructions === "string" ? input.instructions : undefined,
     store: typeof input?.store === "boolean" ? input.store : undefined,
-    promptCacheKey: typeof input?.promptCacheKey === "string" ? input.promptCacheKey : undefined,
     reasoningEffort: typeof input?.reasoningEffort === "string" ? input.reasoningEffort : undefined,
     reasoningSummary:
       reasoningSummary === "auto" || reasoningSummary === "concise" || reasoningSummary === "detailed"

packages/ai/src/providers/azure.ts

@@ -5,6 +5,7 @@ import type { ProviderPackage } from "../provider-package"
 import { ProviderID, type ModelID } from "../schema"
 import * as OpenAIChat from "../protocols/openai-chat"
 import * as OpenAIResponses from "../protocols/openai-responses"
+import { ProviderShared } from "../protocols/shared"
 import { withOpenAIOptions, type OpenAIProviderOptionsInput } from "./openai-options"
 
 export const id = ProviderID.make("azure")
@@ -19,7 +20,7 @@ export type LanguageModelOptions = AzureURL &
   ProviderAuthOption<"optional"> & {
     readonly apiVersion?: string
     readonly queryParams?: Record<string, string>
-    readonly useCompletionUrls?: boolean
+    readonly useDeploymentBasedUrls?: boolean
     readonly providerOptions?: OpenAIProviderOptionsInput
   }
 export type Config = LanguageModelOptions
@@ -29,27 +30,22 @@ export type Settings = ProviderPackage.Settings &
     readonly apiKey?: string
     readonly apiVersion?: string
     readonly queryParams?: Readonly<Record<string, string>>
+    readonly useDeploymentBasedUrls?: boolean
     readonly providerOptions?: OpenAIProviderOptionsInput
   }
 
-const resourceBaseURL = (resourceName: string) => `https://${resourceName.trim()}.openai.azure.com/openai/v1`
+const resourceBaseURL = (resourceName: string) => `https://${resourceName.trim()}.openai.azure.com/openai`
 
 const responsesRoute = OpenAIResponses.route.with({
   id: "azure-openai-responses",
   provider: id,
   auth: routeAuth,
-  endpoint: {
-    query: { "api-version": "v1" },
-  },
 })
 
 const chatRoute = OpenAIChat.route.with({
   id: "azure-openai-chat",
   provider: id,
   auth: routeAuth,
-  endpoint: {
-    query: { "api-version": "v1" },
-  },
 })
 
 export const routes = [responsesRoute, chatRoute]
@@ -59,7 +55,7 @@ const defaults = (input: Config) => {
     apiKey: _,
     apiVersion: _apiVersion,
     resourceName: _resourceName,
-    useCompletionUrls: _useCompletionUrls,
+    useDeploymentBasedUrls: _useDeploymentBasedUrls,
     baseURL: _baseURL,
     queryParams: _queryParams,
     ...rest
@@ -80,37 +76,39 @@ const auth = (input: Config) => {
   )
 }
 
-const configuredRoute = <Body, Prepared>(route: RouteDef<Body, Prepared>, input: Config) =>
+const configuredRoute = <Body, Prepared>(route: RouteDef<Body, Prepared>, input: Config, modelID: string | ModelID) =>
   route.with({
     auth: auth(input),
-    endpoint: {
+    endpoint: endpoint(input, modelID),
-      // AtLeastOne guarantees at least one is set; baseURL wins if both are.
-      baseURL: input.baseURL ?? resourceBaseURL(input.resourceName!),
-      query: {
-        ...(input.apiVersion ? { "api-version": input.apiVersion } : {}),
-        ...input.queryParams,
-      },
-    },
   })
 
+function endpoint(input: Config, modelID: string | ModelID) {
+  const baseURL = ProviderShared.trimBaseUrl(input.baseURL ?? resourceBaseURL(input.resourceName!))
+  const query = { "api-version": input.apiVersion ?? "v1", ...input.queryParams }
+
+  if (input.useDeploymentBasedUrls) return { baseURL: `${baseURL}/deployments/${modelID}`, query }
+  if (input.baseURL !== undefined && !new URL(input.baseURL).hostname.endsWith(".openai.azure.com")) {
+    return { baseURL, query: input.queryParams }
+  }
+  return { baseURL: `${baseURL}/v1`, query }
+}
+
 export const configure = (input: Config) => {
-  const configuredResponsesRoute = configuredRoute(responsesRoute, input)
-  const configuredChatRoute = configuredRoute(chatRoute, input)
   const modelDefaults = defaults(input)
 
   const responses = (modelID: string | ModelID) =>
-    configuredResponsesRoute
+    configuredRoute(responsesRoute, input, modelID)
       .with(withOpenAIOptions(modelID, modelDefaults))
       .model<OpenAIProviderOptionsInput>({ id: modelID })
 
   const chat = (modelID: string | ModelID) =>
-    configuredChatRoute
+    configuredRoute(chatRoute, input, modelID)
       .with(withOpenAIOptions(modelID, modelDefaults))
       .model<OpenAIProviderOptionsInput>({ id: modelID })
 
   return {
     id,
-    model: (modelID: string | ModelID) => (input.useCompletionUrls === true ? chat(modelID) : responses(modelID)),
+    model: responses,
     responses,
     chat,
     configure,
@@ -131,6 +129,7 @@ const config = (settings: Settings): Config => {
     limits: settings.limits,
     providerOptions: settings.providerOptions,
     queryParams: settings.queryParams === undefined ? undefined : { ...settings.queryParams },
+    useDeploymentBasedUrls: settings.useDeploymentBasedUrls,
   }
   if (settings.baseURL !== undefined) return { ...common, baseURL: settings.baseURL }
   if (settings.resourceName !== undefined) return { ...common, resourceName: settings.resourceName }

packages/ai/src/providers/google-vertex-messages.ts

@@ -15,8 +15,7 @@ export type AnthropicThinkingInput = AnthropicMessages.ThinkingInput
 
 const VERSION = "vertex-2023-10-16" as const
 
-// models.dev uses this provider id even though the API contract is Anthropic Messages.
+export const id = ProviderID.make("google-vertex")
-export const id = ProviderID.make("google-vertex-anthropic")
 
 export type Config = RouteDefaultsInput &
   GoogleVertexShared.OAuthOptions & {

packages/ai/src/providers/open-responses-options.ts

@@ -5,7 +5,6 @@ export interface OpenResponsesOptionsInput {
   readonly [key: string]: unknown
   readonly instructions?: string
   readonly store?: boolean
-  readonly promptCacheKey?: string
   readonly reasoningEffort?: ReasoningEffort
   readonly reasoningSummary?: "auto" | "concise" | "detailed"
   readonly include?: ReadonlyArray<ResponseIncludable>

packages/ai/src/providers/openai-options.ts

@@ -17,7 +17,6 @@ const openAIProviderOptions = (options: OpenAIOptionsInput | undefined): Provide
   const openai = Object.fromEntries(
     definedEntries({
       store: options?.store,
-      promptCacheKey: options?.promptCacheKey,
       reasoningEffort: options?.reasoningEffort,
       reasoningSummary: options?.reasoningSummary,
       include: options?.include,

packages/ai/src/providers/openrouter.ts

@@ -55,7 +55,6 @@ export interface OpenRouterOptions {
   readonly debug?: Readonly<{ echo_upstream_body?: boolean }>
   readonly models?: ReadonlyArray<string>
   readonly plugins?: ReadonlyArray<OpenRouterPlugin>
-  readonly promptCacheKey?: string
   readonly provider?: OpenRouterProviderRouting
   readonly reasoning?: Readonly<{
     enabled?: boolean
@@ -122,6 +121,7 @@ export const protocol = Protocol.make({
             ...body,
             messages,
             ...bodyOptions(request.providerOptions?.openrouter),
+            ...(request.promptCacheKey ? { prompt_cache_key: request.promptCacheKey } : {}),
           } as OpenRouterBody
         }),
       ),
@@ -161,7 +161,6 @@ const bodyOptions = (input: unknown) => {
     ...(isRecord(debug) ? { debug } : {}),
     ...(typeof user === "string" ? { user } : {}),
     ...(isRecord(reasoning) ? { reasoning } : {}),
-    ...(typeof promptCacheKey === "string" ? { prompt_cache_key: promptCacheKey } : {}),
   }
 }
 

packages/ai/src/providers/xai.ts

@@ -47,6 +47,8 @@ const chatRoute = Route.make({
   protocol: OpenAIChat.protocol,
   endpoint: Endpoint.path("/chat/completions", { baseURL: OpenAICompatibleProfiles.profiles.xai.baseURL }),
   transport: OpenAICompatibleChat.route.transport,
+  headers: ({ request }): Record<string, string> =>
+    request.promptCacheKey ? { "x-grok-conv-id": request.promptCacheKey } : {},
 })
 
 export const routes = [responsesRoute, chatRoute]

packages/ai/src/route/client.ts

@@ -255,13 +255,7 @@ const requireTerminalEvent = (route: string) => (events: Stream.Stream<LLMEvent,
         if (LLMEvent.is.finish(event) || LLMEvent.is.providerError(event)) terminal = true
         return Effect.succeed(event)
       }),
-      Stream.onEnd(
+      Stream.onEnd(Effect.suspend(() => (terminal ? Effect.void : Effect.fail(incompleteStreamError(route))))),
-        Effect.suspend(() =>
-          terminal
-            ? Effect.void
-            : Effect.fail(incompleteStreamError(route)),
-        ),
-      ),
     )
   })
 

packages/ai/src/route/executor.ts

@@ -1,4 +1,4 @@
-import { Cause, Context, Effect, Layer } from "effect"
+import { Cause, Context, Effect, Layer, Option, Schema } from "effect"
 import {
   FetchHttpClient,
   Headers,
@@ -198,8 +198,20 @@ const responseBody = (body: string | void, request: HttpClientRequest.HttpClient
   return { body: redacted.slice(0, BODY_LIMIT), bodyTruncated: true }
 }
 
+const decodeProviderBody = Schema.decodeUnknownOption(
+  Schema.fromJsonString(
+    Schema.Struct({
+      message: Schema.optionalKey(Schema.String),
+      error: Schema.optionalKey(Schema.Struct({ message: Schema.optionalKey(Schema.String) })),
+    }),
+  ),
+)
+
 const providerMessage = (status: number, body: { readonly body?: string }) => {
-  if (body.body && body.body.length <= 500) return `Provider request failed with HTTP ${status}: ${body.body}`
+  if (body.body && body.body.length <= 500) {
+    const decoded = Option.getOrUndefined(decodeProviderBody(body.body))
+    return `Provider request failed with HTTP ${status}: ${decoded?.error?.message ?? decoded?.message ?? body.body}`
+  }
   return `Provider request failed with HTTP ${status}`
 }
 

packages/ai/src/schema/messages.ts

@@ -45,35 +45,34 @@ const isToolResultValue = (value: unknown): value is ToolResultValue =>
   (value.type === "text" || value.type === "json" || value.type === "error" || value.type === "content") &&
   "value" in value
 
-export const ToolResultValue = Object.assign(
+const toolResultValueSchema = Schema.Union([
-  Schema.Union([
+  Schema.Struct({
-    Schema.Struct({
+    type: Schema.Literal("json"),
-      type: Schema.Literal("json"),
+    value: Schema.Unknown,
-      value: Schema.Unknown,
+  }),
-    }),
+  Schema.Struct({
-    Schema.Struct({
+    type: Schema.Literal("text"),
-      type: Schema.Literal("text"),
+    value: Schema.Unknown,
-      value: Schema.Unknown,
+  }),
-    }),
+  Schema.Struct({
-    Schema.Struct({
+    type: Schema.Literal("error"),
-      type: Schema.Literal("error"),
+    value: Schema.Unknown,
-      value: Schema.Unknown,
+  }),
-    }),
+  Schema.Struct({
-    Schema.Struct({
+    type: Schema.Literal("content"),
-      type: Schema.Literal("content"),
+    value: Schema.Array(Tool.Content),
-      value: Schema.Array(Tool.Content),
+  }),
-    }),
+]).annotate({ identifier: "LLM.ToolResult" })
-  ]).annotate({ identifier: "LLM.ToolResult" }),
+export type ToolResultValue = Schema.Schema.Type<typeof toolResultValueSchema>
-  {
+
-    is: isToolResultValue,
+export const ToolResultValue = Object.assign(toolResultValueSchema, {
-    make: (value: unknown, type: ToolResultValue["type"] = "json"): ToolResultValue => {
+  is: isToolResultValue,
-      if (isToolResultValue(value)) return value
+  make: (value: unknown, type: ToolResultValue["type"] = "json"): ToolResultValue => {
-      if (type === "content") return { type, value: Array.isArray(value) ? value : [] }
+    if (isToolResultValue(value)) return value
-      return { type, value }
+    if (type === "content") return { type, value: Array.isArray(value) ? value : [] }
-    },
+    return { type, value }
   },
-)
+})
-export type ToolResultValue = Schema.Schema.Type<typeof ToolResultValue>
 
 export interface ToolOutput {
   readonly structured: unknown
@@ -272,6 +271,8 @@ export class LLMRequest extends Schema.Class<LLMRequest>("LLM.Request")({
   providerOptions: Schema.optional(ProviderOptions),
   http: Schema.optional(HttpOptions),
   cache: Schema.optional(CachePolicy),
+  // Stable cache affinity for protocols that support provider-managed prompt caching.
+  promptCacheKey: Schema.optional(Schema.String),
   metadata: Schema.optional(Schema.Record(Schema.String, Schema.Unknown)),
 }) {}
 
@@ -289,6 +290,7 @@ export namespace LLMRequest {
     providerOptions: request.providerOptions,
     http: request.http,
     cache: request.cache,
+    promptCacheKey: request.promptCacheKey,
     metadata: request.metadata,
   })
 

packages/ai/src/schema/options.ts

@@ -178,6 +178,7 @@ export class LanguageModelCompatibility extends Schema.Class<LanguageModelCompat
   toolSchema: Schema.optional(LanguageModelToolSchemaCompatibility),
   reasoningField: Schema.optional(Schema.String),
   maxTokensField: Schema.optional(LanguageModelMaxTokensFieldCompatibility),
+  requireFinishReason: Schema.optional(Schema.Boolean),
 }) {}
 
 export namespace LanguageModelCompatibility {

packages/ai/src/tool.ts

@@ -1,10 +1,6 @@
 import { Effect, JsonSchema, Schema } from "effect"
 import { Tool } from "@opencode-ai/schema/tool"
-import type {
+import type { ToolCallPart, ToolDefinition as ToolDefinitionClass, ToolOutput as ToolOutputType } from "./schema"
-  ToolCallPart,
-  ToolDefinition as ToolDefinitionClass,
-  ToolOutput as ToolOutputType,
-} from "./schema"
 import { ToolDefinition, ToolFailure, ToolOutput } from "./schema"
 
 /**
@@ -244,8 +240,7 @@ const project = (
 ): ToolOutputType =>
   ToolOutput.make(
     toStructuredOutput?.(output) ?? output,
-    toModelOutput?.({ id, parameters, output }) ??
+    toModelOutput?.({ id, parameters, output }) ?? (typeof output === "string" ? [{ type: "text", text: output }] : []),
-      (typeof output === "string" ? [{ type: "text", text: output }] : []),
   )
 
 export { ToolFailure }

packages/ai/test/fixtures/recordings/anthropic-messages-cache/keeps-a-long-tool-turn-inside-the-cache-lookback.json

@@ -1,13 +1,7 @@
 {
   "version": 1,
   "metadata": {
-    "tags": [
+    "tags": ["prefix:anthropic-messages-cache", "provider:anthropic", "protocol:anthropic-messages", "cache", "tool"],
-      "prefix:anthropic-messages-cache",
-      "provider:anthropic",
-      "protocol:anthropic-messages",
-      "cache",
-      "tool"
-    ],
     "name": "anthropic-messages-cache/keeps-a-long-tool-turn-inside-the-cache-lookback",
     "recordedAt": "2026-07-24T16:22:29.494Z"
   },

packages/ai/test/fixtures/recordings/bedrock-converse-cache/writes-then-reads-cachepoint-on-identical-second-call.json

@@ -1,12 +1,7 @@
 {
   "version": 1,
   "metadata": {
-    "tags": [
+    "tags": ["prefix:bedrock-converse-cache", "provider:amazon-bedrock", "protocol:bedrock-converse", "cache"],
-      "prefix:bedrock-converse-cache",
-      "provider:amazon-bedrock",
-      "protocol:bedrock-converse",
-      "cache"
-    ],
     "name": "bedrock-converse-cache/writes-then-reads-cachepoint-on-identical-second-call",
     "recordedAt": "2026-07-23T02:29:10.955Z"
   },

packages/ai/test/fixtures/recordings/google-images/generates-an-image.json

@@ -1,11 +1,7 @@
 {
   "version": 1,
   "metadata": {
-    "tags": [
+    "tags": ["prefix:google-images", "provider:google", "protocol:google-images"],
-      "prefix:google-images",
-      "provider:google",
-      "protocol:google-images"
-    ],
     "name": "google-images/generates-an-image",
     "recordedAt": "2026-07-19T16:05:51.868Z"
   },

packages/ai/test/fixtures/recordings/openai-images/generates-an-image.json

@@ -1,11 +1,7 @@
 {
   "version": 1,
   "metadata": {
-    "tags": [
+    "tags": ["prefix:openai-images", "provider:openai", "protocol:openai-images"],
-      "prefix:openai-images",
-      "provider:openai",
-      "protocol:openai-images"
-    ],
     "name": "openai-images/generates-an-image",
     "recordedAt": "2026-07-19T14:41:43.188Z"
   },

packages/ai/test/fixtures/recordings/openai-responses-images/generates-and-edits-an-image-with-the-hosted-tool.json

@@ -1,11 +1,7 @@
 {
   "version": 1,
   "metadata": {
-    "tags": [
+    "tags": ["prefix:openai-responses-images", "provider:openai", "protocol:openai-responses"],
-      "prefix:openai-responses-images",
-      "provider:openai",
-      "protocol:openai-responses"
-    ],
     "name": "openai-responses-images/generates-and-edits-an-image-with-the-hosted-tool",
     "recordedAt": "2026-07-19T14:57:16.284Z"
   },

packages/ai/test/fixtures/recordings/openrouter-reasoning.json

@@ -2,12 +2,7 @@
   "version": 1,
   "metadata": {
     "model": "anthropic/claude-sonnet-4.6",
-    "tags": [
+    "tags": ["prefix:openai-compatible-chat", "provider:openrouter", "protocol:openai-chat", "reasoning"],
-      "prefix:openai-compatible-chat",
-      "provider:openrouter",
-      "protocol:openai-chat",
-      "reasoning"
-    ],
     "name": "openrouter-reasoning",
     "recordedAt": "2026-07-18T11:28:39.267Z"
   },

packages/ai/test/fixtures/recordings/pdf/anthropic-tool-result.json

@@ -1,14 +1,7 @@
 {
   "version": 1,
   "metadata": {
-    "tags": [
+    "tags": ["prefix:pdf", "pdf", "provider:anthropic", "protocol:anthropic-messages", "tool", "tool-result"],
-      "prefix:pdf",
-      "pdf",
-      "provider:anthropic",
-      "protocol:anthropic-messages",
-      "tool",
-      "tool-result"
-    ],
     "name": "pdf/anthropic-tool-result",
     "recordedAt": "2026-07-22T18:15:39.002Z"
   },

packages/ai/test/fixtures/recordings/pdf/anthropic-user-input.json

@@ -1,13 +1,7 @@
 {
   "version": 1,
   "metadata": {
-    "tags": [
+    "tags": ["prefix:pdf", "pdf", "provider:anthropic", "protocol:anthropic-messages", "user-input"],
-      "prefix:pdf",
-      "pdf",
-      "provider:anthropic",
-      "protocol:anthropic-messages",
-      "user-input"
-    ],
     "name": "pdf/anthropic-user-input",
     "recordedAt": "2026-07-22T18:15:37.979Z"
   },

packages/ai/test/fixtures/recordings/pdf/bedrock-tool-result.json

@@ -1,14 +1,7 @@
 {
   "version": 1,
   "metadata": {
-    "tags": [
+    "tags": ["prefix:pdf", "pdf", "provider:amazon-bedrock", "protocol:bedrock-converse", "tool", "tool-result"],
-      "prefix:pdf",
-      "pdf",
-      "provider:amazon-bedrock",
-      "protocol:bedrock-converse",
-      "tool",
-      "tool-result"
-    ],
     "name": "pdf/bedrock-tool-result",
     "recordedAt": "2026-07-22T18:15:52.400Z"
   },

packages/ai/test/fixtures/recordings/pdf/bedrock-user-input.json

@@ -1,13 +1,7 @@
 {
   "version": 1,
   "metadata": {
-    "tags": [
+    "tags": ["prefix:pdf", "pdf", "provider:amazon-bedrock", "protocol:bedrock-converse", "user-input"],
-      "prefix:pdf",
-      "pdf",
-      "provider:amazon-bedrock",
-      "protocol:bedrock-converse",
-      "user-input"
-    ],
     "name": "pdf/bedrock-user-input",
     "recordedAt": "2026-07-22T18:15:48.408Z"
   },

packages/ai/test/fixtures/recordings/pdf/gemini-tool-result.json

@@ -1,14 +1,7 @@
 {
   "version": 1,
   "metadata": {
-    "tags": [
+    "tags": ["prefix:pdf", "pdf", "provider:google", "protocol:gemini", "tool", "tool-result"],
-      "prefix:pdf",
-      "pdf",
-      "provider:google",
-      "protocol:gemini",
-      "tool",
-      "tool-result"
-    ],
     "name": "pdf/gemini-tool-result",
     "recordedAt": "2026-07-22T18:21:59.606Z"
   },

packages/ai/test/fixtures/recordings/pdf/gemini-user-input.json

@@ -1,13 +1,7 @@
 {
   "version": 1,
   "metadata": {
-    "tags": [
+    "tags": ["prefix:pdf", "pdf", "provider:google", "protocol:gemini", "user-input"],
-      "prefix:pdf",
-      "pdf",
-      "provider:google",
-      "protocol:gemini",
-      "user-input"
-    ],
     "name": "pdf/gemini-user-input",
     "recordedAt": "2026-07-22T18:20:55.140Z"
   },

packages/ai/test/fixtures/recordings/pdf/openai-tool-result.json

@@ -1,14 +1,7 @@
 {
   "version": 1,
   "metadata": {
-    "tags": [
+    "tags": ["prefix:pdf", "pdf", "provider:openai", "protocol:openai-responses", "tool", "tool-result"],
-      "prefix:pdf",
-      "pdf",
-      "provider:openai",
-      "protocol:openai-responses",
-      "tool",
-      "tool-result"
-    ],
     "name": "pdf/openai-tool-result",
     "recordedAt": "2026-07-22T18:15:36.438Z"
   },

packages/ai/test/fixtures/recordings/pdf/openai-user-input.json

@@ -1,13 +1,7 @@
 {
   "version": 1,
   "metadata": {
-    "tags": [
+    "tags": ["prefix:pdf", "pdf", "provider:openai", "protocol:openai-responses", "user-input"],
-      "prefix:pdf",
-      "pdf",
-      "provider:openai",
-      "protocol:openai-responses",
-      "user-input"
-    ],
     "name": "pdf/openai-user-input",
     "recordedAt": "2026-07-22T18:15:34.867Z"
   },

packages/ai/test/fixtures/recordings/pdf/xai-tool-result.json

@@ -1,14 +1,7 @@
 {
   "version": 1,
   "metadata": {
-    "tags": [
+    "tags": ["prefix:pdf", "pdf", "provider:xai", "protocol:openai-responses", "tool", "tool-result"],
-      "prefix:pdf",
-      "pdf",
-      "provider:xai",
-      "protocol:openai-responses",
-      "tool",
-      "tool-result"
-    ],
     "name": "pdf/xai-tool-result",
     "recordedAt": "2026-07-22T18:15:43.608Z"
   },

packages/ai/test/fixtures/recordings/pdf/xai-user-input.json

@@ -1,13 +1,7 @@
 {
   "version": 1,
   "metadata": {
-    "tags": [
+    "tags": ["prefix:pdf", "pdf", "provider:xai", "protocol:openai-responses", "user-input"],
-      "prefix:pdf",
-      "pdf",
-      "provider:xai",
-      "protocol:openai-responses",
-      "user-input"
-    ],
     "name": "pdf/xai-user-input",
     "recordedAt": "2026-07-22T18:15:42.429Z"
   },

packages/ai/test/fixtures/recordings/vercel-ai-gateway-reasoning.json

@@ -2,12 +2,7 @@
   "version": 1,
   "metadata": {
     "model": "anthropic/claude-sonnet-4.6",
-    "tags": [
+    "tags": ["prefix:openai-compatible-chat", "provider:vercel-ai-gateway", "protocol:openai-chat", "reasoning"],
-      "prefix:openai-compatible-chat",
-      "provider:vercel-ai-gateway",
-      "protocol:openai-chat",
-      "reasoning"
-    ],
     "name": "vercel-ai-gateway-reasoning",
     "recordedAt": "2026-07-18T11:28:42.077Z"
   },

packages/ai/test/fixtures/recordings/xai-images/generates-an-image.json

@@ -1,11 +1,7 @@
 {
   "version": 1,
   "metadata": {
-    "tags": [
+    "tags": ["prefix:xai-images", "provider:xai", "protocol:xai-images"],
-      "prefix:xai-images",
-      "provider:xai",
-      "protocol:xai-images"
-    ],
     "name": "xai-images/generates-an-image",
     "recordedAt": "2026-07-19T15:56:20.098Z"
   },

packages/ai/test/llm.test.ts

@@ -102,7 +102,7 @@ describe("llm constructors", () => {
     const updated = LanguageModel.update(base, {
       route: responsesRoute,
       defaults: { generation: { maxTokens: 20 } },
-      compatibility: { toolSchema: "gemini" },
+      compatibility: { toolSchema: "gemini", requireFinishReason: false },
     })
     const updatedInput = LanguageModel.input(updated)
 
@@ -110,7 +110,7 @@ describe("llm constructors", () => {
     expect(String(updated.id)).toBe("fake-model")
     expect(updated.route).toBe(responsesRoute)
     expect(updated.defaults?.generation).toEqual({ maxTokens: 20 })
-    expect(updated.compatibility).toEqual({ toolSchema: "gemini" })
+    expect(updated.compatibility).toEqual({ toolSchema: "gemini", requireFinishReason: false })
     expect(updatedInput.defaults).toBe(updated.defaults)
     expect(updatedInput.compatibility).toBe(updated.compatibility)
     expect(String(updatedInput.provider)).toBe("fake")

packages/ai/test/provider-options/cloudflare.types.ts

@@ -3,11 +3,11 @@ import { CloudflareWorkersAI } from "../../src/providers"
 
 const model = CloudflareWorkersAI.configure({ accountId: "account", apiKey: "test" }).model("model")
 
-LLM.request({ model, prompt: "Hello", providerOptions: { openai: { promptCacheKey: "cache" } } })
+LLM.request({ model, prompt: "Hello", promptCacheKey: "cache" })
 
 LLM.request({
   model,
   prompt: "Hello",
-  // @ts-expect-error Cloudflare's OpenAI-compatible prompt cache key must be a string.
+  // @ts-expect-error Prompt cache keys must be strings.
-  providerOptions: { openai: { promptCacheKey: 1 } },
+  promptCacheKey: 1,
 })

packages/ai/test/provider-package.test.ts

@@ -209,6 +209,27 @@ describe("provider package entrypoints", () => {
     expect(chat.route.id).toBe("azure-openai-chat")
   })
 
+  test("constructs Azure deployment URLs and preserves custom gateway URLs", async () => {
+    const Azure = await import("@opencode-ai/ai/providers/azure")
+    const deployment = Azure.model("custom-deployment", {
+      apiKey: "fixture",
+      resourceName: "opencode-test",
+      apiVersion: "2025-01-01-preview",
+      useDeploymentBasedUrls: true,
+    })
+    const gateway = Azure.model("gateway-model", {
+      apiKey: "fixture",
+      baseURL: "https://gateway.example/azure/",
+    })
+
+    expect(deployment.route.endpoint).toMatchObject({
+      baseURL: "https://opencode-test.openai.azure.com/openai/deployments/custom-deployment",
+      query: { "api-version": "2025-01-01-preview" },
+    })
+    expect(gateway.route.endpoint.baseURL).toBe("https://gateway.example/azure")
+    expect(gateway.route.endpoint.query).toBeUndefined()
+  })
+
   test("maps Google package settings onto the Gemini model", async () => {
     const Google = await import("@opencode-ai/ai/providers/google")
     const selected = Google.model("gemini-2.5-flash", {

packages/ai/test/provider/bedrock-converse.test.ts

@@ -519,14 +519,8 @@ describe("Bedrock Converse route", () => {
           fixedBytes(
             eventStreamBody(
               ["messageStart", { role: "assistant" }],
-              [
+              ["contentBlockDelta", { contentBlockIndex: 0, delta: { reasoningContent: { text: "Let me think." } } }],
-                "contentBlockDelta",
+              ["contentBlockDelta", { contentBlockIndex: 0, delta: { reasoningContent: { signature: "sig_1" } } }],
-                { contentBlockIndex: 0, delta: { reasoningContent: { text: "Let me think." } } },
-              ],
-              [
-                "contentBlockDelta",
-                { contentBlockIndex: 0, delta: { reasoningContent: { signature: "sig_1" } } },
-              ],
               ["messageStop", { stopReason: "end_turn" }],
             ),
           ),
@@ -561,10 +555,7 @@ describe("Bedrock Converse route", () => {
     Effect.gen(function* () {
       const body = eventStreamBody(
         ["messageStart", { role: "assistant" }],
-        [
+        ["contentBlockDelta", { contentBlockIndex: 0, delta: { reasoningContent: { signature: "sig_1" } } }],
-          "contentBlockDelta",
-          { contentBlockIndex: 0, delta: { reasoningContent: { signature: "sig_1" } } },
-        ],
         ["contentBlockStop", { contentBlockIndex: 0 }],
         ["messageStop", { stopReason: "end_turn" }],
       )

packages/ai/test/provider/gemini.test.ts

@@ -16,6 +16,13 @@ const model = Gemini.route
   })
   .model({ id: "gemini-2.5-flash" })
 
+const gemini3 = Gemini.route
+  .with({
+    endpoint: { baseURL: "https://generativelanguage.test/v1beta/" },
+    auth: Auth.header("x-goog-api-key", "test"),
+  })
+  .model({ id: "gemini-3-flash-preview" })
+
 const request = LLM.request({
   id: "req_1",
   model,
@@ -86,6 +93,39 @@ describe("Gemini route", () => {
     }),
   )
 
+  it.effect("forwards standard Gemini generation options", () =>
+    Effect.gen(function* () {
+      const prepared = yield* compileRequest(
+        LLM.request({
+          model,
+          prompt: "Say hello.",
+          generation: {
+            maxTokens: 40,
+            temperature: 0.2,
+            topP: 0.8,
+            topK: 12,
+            frequencyPenalty: 0.3,
+            presencePenalty: 0.4,
+            seed: 42,
+            stop: ["done"],
+          },
+        }),
+      )
+
+      expect(prepared.body.generationConfig).toEqual({
+        maxOutputTokens: 40,
+        temperature: 0.2,
+        topP: 0.8,
+        topK: 12,
+        frequencyPenalty: 0.3,
+        presencePenalty: 0.4,
+        seed: 42,
+        stopSequences: ["done"],
+        thinkingConfig: undefined,
+      })
+    }),
+  )
+
   it.effect("lowers chronological system updates to wrapped user text in order", () =>
     Effect.gen(function* () {
       const prepared = yield* compileRequest(
@@ -350,6 +390,100 @@ describe("Gemini route", () => {
     }),
   )
 
+  it.effect("preserves nested empty object tool schemas", () =>
+    Effect.gen(function* () {
+      const prepared = yield* compileRequest(
+        LLM.request({
+          model,
+          prompt: "Use the tool.",
+          tools: [
+            {
+              name: "configure",
+              description: "Configure the operation",
+              inputSchema: {
+                type: "object",
+                required: ["options"],
+                properties: {
+                  options: { type: "object", description: "Optional provider settings", properties: {} },
+                },
+              },
+            },
+          ],
+        }),
+      )
+
+      expect(prepared.body.tools).toEqual([
+        {
+          functionDeclarations: [
+            {
+              name: "configure",
+              description: "Configure the operation",
+              parameters: {
+                type: "object",
+                required: ["options"],
+                properties: {
+                  options: { type: "object", description: "Optional provider settings", properties: {} },
+                },
+              },
+            },
+          ],
+        },
+      ])
+    }),
+  )
+
+  it.effect("projects Gemini type arrays without narrowing their allowed values", () =>
+    Effect.gen(function* () {
+      const prepared = yield* compileRequest(
+        LLM.request({
+          model,
+          prompt: "Use the tool.",
+          tools: [
+            {
+              name: "filter",
+              description: "Filter values",
+              inputSchema: {
+                type: "object",
+                properties: {
+                  status: { type: ["number", "string"], description: "Status filter" },
+                  maybe: { type: ["string", "null"] },
+                  nothing: { type: ["null"] },
+                  explicit: { anyOf: [{ type: "string" }, { type: "null" }] },
+                  choice: { anyOf: [{ type: "string" }, { type: "number" }, { type: "null" }] },
+                },
+              },
+            },
+          ],
+        }),
+      )
+
+      expect(prepared.body.tools?.[0]?.functionDeclarations[0]?.parameters).toEqual({
+        type: "object",
+        properties: {
+          status: {
+            description: "Status filter",
+            anyOf: [{ type: "number" }, { type: "string" }],
+          },
+          maybe: {
+            nullable: true,
+            anyOf: [{ type: "string" }],
+          },
+          nothing: {
+            type: "null",
+          },
+          explicit: {
+            type: "string",
+            nullable: true,
+          },
+          choice: {
+            anyOf: [{ type: "string" }, { type: "number" }],
+            nullable: true,
+          },
+        },
+      })
+    }),
+  )
+
   it.effect("parses text, reasoning, and usage stream fixtures", () =>
     Effect.gen(function* () {
       const body = sseEvents(
@@ -536,6 +670,44 @@ describe("Gemini route", () => {
     }),
   )
 
+  it.effect("replays unsigned Gemini 3 tool calls with the validator bypass sentinel", () =>
+    Effect.gen(function* () {
+      const prepared = yield* compileRequest(
+        LLM.request({
+          model: gemini3,
+          messages: [
+            Message.assistant([ToolCallPart.make({ id: "tool_0", name: "lookup", input: { query: "weather" } })]),
+            Message.tool({ id: "tool_0", name: "lookup", result: "done", resultType: "text" }),
+          ],
+        }),
+      )
+
+      expect(prepared.body.contents).toEqual([
+        {
+          role: "model",
+          parts: [
+            {
+              functionCall: { id: undefined, name: "lookup", args: { query: "weather" } },
+              thoughtSignature: "skip_thought_signature_validator",
+            },
+          ],
+        },
+        {
+          role: "user",
+          parts: [
+            {
+              functionResponse: {
+                id: undefined,
+                name: "lookup",
+                response: { name: "lookup", content: "done" },
+              },
+            },
+          ],
+        },
+      ])
+    }),
+  )
+
   it.effect("emits streamed tool calls and maps finish reason", () =>
     Effect.gen(function* () {
       const body = sseEvents({

packages/ai/test/provider/google-vertex.test.ts

@@ -56,13 +56,14 @@ describe("Google Vertex providers", () => {
 
   it.effect("projects Anthropic Messages onto the Vertex raw-predict API", () =>
     Effect.gen(function* () {
+      const model = GoogleVertexMessages.configure({
+        accessToken: "vertex-token",
+        location: "eu",
+        project: "vertex-project",
+      }).model("claude-sonnet-4-6")
       const response = yield* LLMClient.generate(
         LLM.request({
-          model: GoogleVertexMessages.configure({
+          model,
-            accessToken: "vertex-token",
-            location: "eu",
-            project: "vertex-project",
-          }).model("claude-sonnet-4-6"),
           prompt: "Say hello.",
         }),
       ).pipe(
@@ -97,6 +98,7 @@ describe("Google Vertex providers", () => {
         ),
       )
 
+      expect(model.provider).toBe("google-vertex")
       expect(response.text).toBe("Hello.")
     }),
   )

packages/ai/test/provider/openai-chat.test.ts

@@ -15,6 +15,8 @@ import {
 } from "../../src"
 import * as Azure from "../../src/providers/azure"
 import * as OpenAI from "../../src/providers/openai"
+import * as OpenAICompatible from "../../src/providers/openai-compatible"
+import * as XAI from "../../src/providers/xai"
 import * as OpenAIChat from "../../src/protocols/openai-chat"
 import { ProviderShared } from "../../src/protocols/shared"
 import { Auth, LLMClient } from "../../src/route"
@@ -100,6 +102,24 @@ describe("OpenAI Chat route", () => {
     }),
   )
 
+  it.effect("concatenates assistant text parts without adding separators", () =>
+    Effect.gen(function* () {
+      const prepared = yield* compileRequest(
+        LLM.request({
+          model,
+          messages: [
+            Message.assistant([
+              { type: "text", text: "Hello" },
+              { type: "text", text: " world" },
+            ]),
+          ],
+        }),
+      )
+
+      expect(prepared.body.messages).toEqual([{ role: "assistant", content: "Hello world" }])
+    }),
+  )
+
   it.effect("writes reasoning to a configured custom field on every assistant message", () =>
     Effect.gen(function* () {
       const prepared = yield* compileRequest(
@@ -154,6 +174,47 @@ describe("OpenAI Chat route", () => {
     }),
   )
 
+  it.effect("maps the request prompt cache key", () =>
+    Effect.gen(function* () {
+      const prepared = yield* compileRequest(
+        LLM.request({
+          model: OpenAICompatible.configure({
+            baseURL: "https://api.compatible.test/v1",
+            apiKey: "test",
+          }).model("compatible-model"),
+          prompt: "Hello",
+          promptCacheKey: "session_123",
+        }),
+      )
+
+      expect(prepared.body.prompt_cache_key).toBe("session_123")
+    }),
+  )
+
+  it.effect("maps the xAI Chat prompt cache key to conversation affinity", () =>
+    LLMClient.generate(
+      LLM.request({
+        model: XAI.configure({ apiKey: "test", baseURL: "https://api.x.ai/v1" }).chat("grok-4.5"),
+        prompt: "Hello",
+        promptCacheKey: "session_123",
+      }),
+    ).pipe(
+      Effect.provide(
+        dynamicResponse((input) =>
+          Effect.gen(function* () {
+            const web = yield* HttpClientRequest.toWeb(input.request).pipe(Effect.orDie)
+            expect(web.headers.get("x-grok-conv-id")).toBe("session_123")
+            const body = decodeJson(yield* Effect.promise(() => web.text()))
+            expect(ProviderShared.isRecord(body) ? body.prompt_cache_key : undefined).toBe("session_123")
+            return input.respond(sseEvents(deltaChunk({}, "stop")), {
+              headers: { "content-type": "text/event-stream" },
+            })
+          }),
+        ),
+      ),
+    ),
+  )
+
   it.effect("passes through custom OpenAI-compatible reasoning effort strings", () =>
     Effect.gen(function* () {
       const prepared = yield* compileRequest(
@@ -535,7 +596,7 @@ describe("OpenAI Chat route", () => {
         }),
       )
 
-      expect(prepared.body.messages).toEqual([{ role: "assistant", content: null, reasoning_content: "hidden" }])
+      expect(prepared.body.messages).toEqual([{ role: "assistant", content: "", reasoning_content: "hidden" }])
     }),
   )
 
@@ -784,7 +845,7 @@ describe("OpenAI Chat route", () => {
     }),
   )
 
-  it.effect("ignores scalar reasoning after content starts", () =>
+  it.effect("preserves scalar reasoning after content starts", () =>
     Effect.gen(function* () {
       const details = [{ type: "reasoning.text", text: "detail", format: "unknown", index: 0 }]
       const response = yield* LLMClient.generate(request).pipe(
@@ -800,11 +861,11 @@ describe("OpenAI Chat route", () => {
         ),
       )
 
-      expect(response.reasoning).toBe("detail")
+      expect(response.reasoning).toBe("detailscalar")
-      expect(response.events.filter(LLMEvent.is.reasoningStart)).toHaveLength(1)
+      expect(response.events.filter(LLMEvent.is.reasoningStart)).toHaveLength(2)
-      expect(response.events.filter(LLMEvent.is.reasoningEnd)).toHaveLength(1)
+      expect(response.events.filter(LLMEvent.is.reasoningEnd)).toHaveLength(2)
       expect(response.message.content.find((part) => part.type === "reasoning")?.providerMetadata).toEqual({
-        openai: { reasoningDetails: details },
+        openai: { reasoningField: "reasoning", reasoningDetails: details },
       })
     }),
   )
@@ -904,7 +965,7 @@ describe("OpenAI Chat route", () => {
       expect(response.events.filter(LLMEvent.is.reasoningEnd)).toHaveLength(1)
 
       const replay = yield* compileRequest(LLM.request({ model, messages: [response.message] }))
-      expect(replay.body.messages).toEqual([{ role: "assistant", content: null, reasoning_details: details }])
+      expect(replay.body.messages).toEqual([{ role: "assistant", content: "", reasoning_details: details }])
     }),
   )
 
@@ -954,7 +1015,7 @@ describe("OpenAI Chat route", () => {
       )
 
       expect(replay.body.messages).toEqual([
-        { role: "assistant", content: null, reasoning: "firstsecond", reasoning_details: [first, second] },
+        { role: "assistant", content: "", reasoning: "firstsecond", reasoning_details: [first, second] },
       ])
     }),
   )
@@ -979,7 +1040,7 @@ describe("OpenAI Chat route", () => {
       )
 
       expect(replay.body.messages).toEqual([
-        { role: "assistant", content: null, reasoning_content: "AB", reasoning_details: [detail] },
+        { role: "assistant", content: "", reasoning_content: "AB", reasoning_details: [detail] },
       ])
     }),
   )
@@ -1001,7 +1062,7 @@ describe("OpenAI Chat route", () => {
       )
 
       expect(replay.body.messages).toEqual([
-        { role: "assistant", content: null, reasoning_content: "thinking", reasoning_details: details },
+        { role: "assistant", content: "", reasoning_content: "thinking", reasoning_details: details },
       ])
     }),
   )
@@ -1109,7 +1170,7 @@ describe("OpenAI Chat route", () => {
     }),
   )
 
-  it.effect("fails a streamed tool call when the provider ends without a finish reason", () =>
+  it.effect("finalizes a streamed tool call when the provider ends without a finish reason", () =>
     Effect.gen(function* () {
       const body = sseEvents(
         deltaChunk({
@@ -1121,27 +1182,31 @@ describe("OpenAI Chat route", () => {
       const input = LLMRequest.update(request, {
         tools: [ToolDefinition.make({ name: "lookup", description: "Lookup data", inputSchema: { type: "object" } })],
       })
-      const events: LLMEvent[] = []
+      const response = yield* LLMClient.generate(input).pipe(Effect.provide(fixedResponse(body)))
-      const streamError = yield* LLMClient.stream(input).pipe(
-        Stream.runForEach((event) => Effect.sync(() => events.push(event))),
-        Effect.flip,
-        Effect.provide(fixedResponse(body)),
-      )
-      const error = yield* LLMClient.generate(input).pipe(Effect.provide(fixedResponse(body)), Effect.flip)
 
-      expect(events).toEqual([
+      expect(response.events).toEqual([
         { type: "step-start", index: 0 },
         { type: "tool-input-start", id: "call_1", name: "lookup", providerMetadata: undefined },
         { type: "tool-input-delta", id: "call_1", name: "lookup", text: '{"query"' },
         { type: "tool-input-delta", id: "call_1", name: "lookup", text: ':"weather"}' },
+        { type: "tool-input-end", id: "call_1", name: "lookup", providerMetadata: undefined },
+        {
+          type: "tool-call",
+          id: "call_1",
+          name: "lookup",
+          input: { query: "weather" },
+          providerExecuted: undefined,
+          providerMetadata: undefined,
+        },
+        {
+          type: "step-finish",
+          index: 0,
+          reason: { normalized: "tool-calls" },
+          usage: undefined,
+          providerMetadata: undefined,
+        },
+        { type: "finish", reason: { normalized: "tool-calls" }, usage: undefined },
       ])
-      expect(events.filter(LLMEvent.is.toolCall)).toEqual([])
-      expect(streamError.reason).toMatchObject({
-        _tag: "InvalidProviderOutput",
-        classification: "incomplete-stream",
-      })
-      expect(streamError.message).toContain("The provider response ended unexpectedly.")
-      expect(error.message).toContain("The provider response ended unexpectedly.")
     }),
   )
 

packages/ai/test/provider/openai-compatible-chat.test.ts

@@ -7,7 +7,7 @@ import { compileRequest } from "../../src/route/client"
 import * as OpenAICompatible from "../../src/providers/openai-compatible"
 import * as OpenAICompatibleChat from "../../src/protocols/openai-compatible-chat"
 import { it } from "../lib/effect"
-import { dynamicResponse } from "../lib/http"
+import { dynamicResponse, fixedResponse } from "../lib/http"
 import { sseEvents } from "../lib/sse"
 
 const Json = Schema.fromJsonString(Schema.Unknown)
@@ -253,4 +253,108 @@ describe("OpenAI-compatible Chat route", () => {
       })
     }),
   )
+
+  it.effect("accepts nullable usage and preserves provider fields", () =>
+    Effect.gen(function* () {
+      const response = yield* LLMClient.generate(request).pipe(
+        Effect.provide(
+          fixedResponse(
+            sseEvents(
+              deltaChunk({ content: "Hello" }),
+              deltaChunk({}, "stop"),
+              usageChunk({
+                prompt_tokens: null,
+                completion_tokens: null,
+                total_tokens: null,
+                prompt_tokens_details: { cached_tokens: null, vendor_cache_tokens: 3 },
+                completion_tokens_details: {
+                  reasoning_tokens: null,
+                  accepted_prediction_tokens: null,
+                  rejected_prediction_tokens: null,
+                },
+                cost: "0.001",
+              }),
+            ),
+          ),
+        ),
+      )
+
+      expect(response.usage).toMatchObject({
+        inputTokens: undefined,
+        outputTokens: undefined,
+        totalTokens: undefined,
+        providerMetadata: {
+          openai: {
+            prompt_tokens: null,
+            completion_tokens: null,
+            total_tokens: null,
+            prompt_tokens_details: { cached_tokens: null, vendor_cache_tokens: 3 },
+            cost: "0.001",
+          },
+        },
+      })
+    }),
+  )
+
+  it.effect("assembles indexless parallel tool calls across sparse chunks", () =>
+    Effect.gen(function* () {
+      const response = yield* LLMClient.generate(
+        LLMRequest.update(request, {
+          tools: [
+            ToolDefinition.make({ name: "weather", description: "Get weather", inputSchema: { type: "object" } }),
+          ],
+        }),
+      ).pipe(
+        Effect.provide(
+          fixedResponse(
+            sseEvents(
+              deltaChunk({
+                tool_calls: [
+                  { id: "call_paris", function: { name: "weather", arguments: '{"city":"' } },
+                  { index: null, id: "call_london", function: { name: "weather", arguments: '{"city":"' } },
+                ],
+              }),
+              deltaChunk({ tool_calls: [{ function: { arguments: 'London"}' } }] }),
+              deltaChunk({ tool_calls: [{ id: "call_paris", function: { arguments: 'Paris"}' } }] }),
+              deltaChunk({}, "tool_calls"),
+            ),
+          ),
+        ),
+      )
+
+      expect(response.toolCalls).toMatchObject([
+        { id: "call_paris", name: "weather", input: { city: "Paris" } },
+        { id: "call_london", name: "weather", input: { city: "London" } },
+      ])
+    }),
+  )
+
+  it.effect("treats an empty finish reason as terminal", () =>
+    Effect.gen(function* () {
+      const response = yield* LLMClient.generate(request).pipe(
+        Effect.provide(fixedResponse(sseEvents(deltaChunk({ content: "Hello" }), deltaChunk({}, "")))),
+      )
+
+      expect(response.finishReason).toEqual({ normalized: "unknown", raw: "" })
+    }),
+  )
+
+  it.effect("rejects content after a terminal chunk", () =>
+    Effect.gen(function* () {
+      const error = yield* LLMClient.generate(request).pipe(
+        Effect.provide(
+          fixedResponse(
+            sseEvents(
+              deltaChunk({ content: "Hello" }),
+              deltaChunk({}, "stop"),
+              deltaChunk({ tool_calls: [{ index: 0, id: "call_1", function: { name: "lookup", arguments: "{}" } }] }),
+            ),
+          ),
+        ),
+        Effect.flip,
+      )
+
+      expect(error.message).toContain("OpenAI Chat received content after the finish reason")
+    }),
+  )
 })

packages/ai/test/provider/openai-responses-cache.recorded.test.ts

@@ -20,7 +20,7 @@ const cacheRequest = LLM.request({
   system: LARGE_CACHEABLE_SYSTEM,
   prompt: "Say hi.",
   generation: { maxTokens: 16, temperature: 0 },
-  providerOptions: { openai: { promptCacheKey: "recorded-cache-test" } },
+  promptCacheKey: "recorded-cache-test",
 })
 
 const recorded = recordedTests({

packages/ai/test/provider/openai-responses.test.ts

@@ -682,9 +682,9 @@ describe("OpenAI Responses route", () => {
         LLM.request({
           model: OpenAI.configure({ baseURL: "https://api.openai.test/v1/", apiKey: "test" }).model("gpt-5.2"),
           prompt: "think",
+          promptCacheKey: "session_123",
           providerOptions: {
             openai: {
-              promptCacheKey: "session_123",
               reasoningEffort: "high",
               reasoningSummary: "auto",
               include: ["reasoning.encrypted_content"],
@@ -803,17 +803,16 @@ describe("OpenAI Responses route", () => {
     }),
   )
 
-  it.effect("request OpenAI provider options override route defaults", () =>
+  it.effect("maps the request prompt cache key", () =>
     Effect.gen(function* () {
       const prepared = yield* compileRequest(
         LLM.request({
           model: OpenAI.configure({
             baseURL: "https://api.openai.test/v1/",
             apiKey: "test",
-            providerOptions: { openai: { promptCacheKey: "model_cache" } },
           }).model("gpt-4.1-mini"),
           prompt: "no cache",
-          providerOptions: { openai: { promptCacheKey: "request_cache" } },
+          promptCacheKey: "request_cache",
         }),
       )
 

packages/ai/test/provider/openrouter.test.ts

@@ -162,7 +162,6 @@ describe("OpenRouter", () => {
               openrouter: {
                 usage: true,
                 reasoning: { effort: "high" },
-                promptCacheKey: "session_123",
                 models: ["anthropic/claude-sonnet-4.6", "google/gemini-3.1-pro"],
                 provider: { order: ["anthropic", "google"], require_parameters: true },
                 plugins: [{ id: "response-healing" }],
@@ -174,6 +173,7 @@ describe("OpenRouter", () => {
             },
           }).model("anthropic/claude-3.7-sonnet:thinking"),
           prompt: "Think briefly.",
+          promptCacheKey: "session_123",
         }),
       )
 

packages/app/V1_API_MIGRATION.md

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

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

@@ -45,10 +45,6 @@ describe("timeline fixture validation", () => {
     expect(first.payload.id).toMatch(/^evt_timeline_\d{4}$/)
     expect(Number(second.payload.id.slice(-4))).toBe(Number(first.payload.id.slice(-4)) + 1)
   })
-
-  test("uses the projected tool ID as its call ID", () => {
-    expect(toolPart("call_1", "read", "running", {})).toMatchObject({ id: "call_1", callID: "call_1" })
-  })
 })
 
 if (false) {

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

@@ -2,15 +2,8 @@ import { base64Encode } from "@opencode-ai/core/util/encode"
 import { Event } from "@opencode-ai/schema/event"
 import { SessionStatusEvent } from "@opencode-ai/schema/session-status-event"
 import { SessionV1 } from "@opencode-ai/schema/session-v1"
-import type {
+import type { SessionInfo, SessionStatus } from "@opencode-ai/client/promise"
-  AssistantMessage,
+import type { AssistantMessage, Message, Part, ToolPart, ToolState, UserMessage } from "../../../src/types"
-  Message,
-  Part,
-  ToolPart,
-  ToolState,
-  UserMessage,
-} from "../../../src/types"
-import type { SessionV1Info, SessionStatus } from "@opencode-ai/client/promise"
 import { expect, type Page } from "@playwright/test"
 import { Schema } from "effect"
 import { mockOpenCodeServer } from "../../utils/mock-server"
@@ -25,7 +18,7 @@ export const assistantID = "msg_1001_timeline_assistant"
 export const title = "Timeline visual stability"
 export const model = { providerID: "opencode", modelID: "claude-opus-4-6", variant: "max" }
 
-type Session = SessionV1Info
+type Session = SessionInfo
 type GlobalEvent = {
   directory: string
   project?: string
@@ -537,11 +530,11 @@ export function project() {
 export function session(input: Partial<Session> = {}): Session {
   return {
     id: sessionID,
-    slug: "timeline-stability",
     projectID,
-    directory,
+    location: { directory },
     title,
-    version: "dev",
+    cost: 0,
+    tokens: { input: 0, output: 0, reasoning: 0, cache: { read: 0, write: 0 } },
     time: { created: 1700000000000, updated: 1700000000000 },
     ...input,
   }

packages/app/e2e/performance/timeline-stability/interaction.spec.ts

@@ -178,6 +178,7 @@ test("shows all and expands historical diff summary without overlap", async ({ p
     summary: {
       diffs: Array.from({ length: 12 }, (_, index) => ({
         file: `src/diff-${index}.ts`,
+        status: "modified",
         additions: 1,
         deletions: 1,
         patch: `@@ -1 +1 @@\n-export const value = ${index}\n+export const value = ${index + 1}`,

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

@@ -85,8 +85,7 @@ async function mockServers(page: Page, requests: string[]) {
     const current = url.origin === serverA ? sessionA : sessionB
     const directory = url.searchParams.get("directory")
     if (directory && directory !== current.directory) return json(route, { name: "InvalidDirectory" }, 500)
-    if (url.pathname === "/api/event")
+    if (url.pathname === "/api/event") return sse(route)
-      return sse(route)
     if (url.pathname === "/api/health") return json(route, { pid: 1 })
     if (url.pathname === "/api/session") return json(route, { data: [currentSession(current)], cursor: {} })
     if (url.pathname === "/api/session/active") return json(route, { data: {} })

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

@@ -181,12 +181,17 @@ async function mockServers(page: Page, permissionRequests: string[], permissionR
       return json(route, true)
     }
     if (requestDirectory && requestDirectory !== directory) return json(route, { name: "InvalidDirectory" }, 500)
-    if (url.pathname === "/api/event")
+    if (url.pathname === "/api/event") return sse(route)
-      return sse(route)
     if (url.pathname === "/api/provider")
       return json(route, {
         location: { directory },
-        data: [{ id: remote ? "server-b" : "server-a", name: remote ? "Server B Provider" : "Server A Provider", package: "test" }],
+        data: [
+          {
+            id: remote ? "server-b" : "server-a",
+            name: remote ? "Server B Provider" : "Server A Provider",
+            package: "test",
+          },
+        ],
       })
     if (url.pathname === "/api/model") return json(route, { location: { directory }, data: [model(remote)] })
     if (url.pathname === "/api/model/default") return json(route, { location: { directory }, data: model(remote) })

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

@@ -58,8 +58,7 @@ async function mockServers(page: Page) {
     const current = url.origin === serverA ? sessionA : sessionB
     const directory = url.searchParams.get("directory")
     if (directory && directory !== current.directory) return json(route, { name: "InvalidDirectory" }, 500)
-    if (url.pathname === "/api/event")
+    if (url.pathname === "/api/event") return sse(route, url.pathname === "/api/event")
-      return sse(route, url.pathname === "/api/event")
     if (url.pathname === "/api/health") return json(route, { pid: 1 })
     if (url.pathname === "/api/session/active")
       return json(route, { data: url.origin === serverB ? { [sessionB.id]: { type: "running" } } : {} })

packages/app/e2e/regression/removed-layout-preference.spec.ts

@@ -1,19 +1,18 @@
 import { expect, test } from "@playwright/test"
-import { base64Encode } from "@opencode-ai/core/util/encode"
 import { mockOpenCodeServer } from "../utils/mock-server"
 
-const draftID = "draft_legacy_new_session"
+const draftID = "draft_removed_layout_preference"
-const directory = "C:/OpenCode/LegacyNewSession"
+const directory = "C:/OpenCode/RemovedLayoutPreference"
 const server = `http://${process.env.PLAYWRIGHT_SERVER_HOST ?? "127.0.0.1"}:${process.env.PLAYWRIGHT_SERVER_PORT ?? "4096"}`
 
-test("redirects a draft to the legacy new-session route", async ({ page }) => {
+test("ignores persisted old layout preferences when opening drafts", async ({ page }) => {
   await mockOpenCodeServer(page, {
     directory,
     project: {
-      id: "proj_legacy_new_session",
+      id: "proj_removed_layout_preference",
       worktree: directory,
       vcs: "git",
-      name: "legacy-new-session",
+      name: "removed-layout-preference",
       time: { created: 1700000000000, updated: 1700000000000 },
       sandboxes: [],
     },
@@ -24,7 +23,6 @@ test("redirects a draft to the legacy new-session route", async ({ page }) => {
   await page.addInitScript(
     ({ directory, draftID, server }) => {
       localStorage.setItem("settings.v3", JSON.stringify({ general: { newLayoutDesigns: false } }))
-      localStorage.setItem("app-version.v1", JSON.stringify({ version: "1.17.20" }))
       localStorage.setItem(
         "opencode.window.browser.dat:tabs",
         JSON.stringify([{ type: "draft", draftID, server, directory }]),
@@ -35,7 +33,7 @@ test("redirects a draft to the legacy new-session route", async ({ page }) => {
 
   await page.goto(`/new-session?draftId=${draftID}`)
 
-  await expect(page).toHaveURL(`/${base64Encode(directory)}/session`)
+  await expect(page).toHaveURL(`/new-session?draftId=${draftID}`)
-  await expect(page.locator("header[data-tauri-drag-region]")).toBeVisible()
+  await expect(page.locator("body")).toHaveAttribute("data-new-layout", "")
-  await expect(page.locator('[data-component="prompt-input"]')).toBeVisible()
+  await expect(page.getByRole("textbox", { name: "Prompt" })).toBeVisible()
 })

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

@@ -171,8 +171,8 @@ test("keeps the review tree and terminal sized when both panels are open", async
   expect(bottomGap).toBeLessThanOrEqual(16)
   const lazyDiff = page.waitForRequest((request) => {
     const url = new URL(request.url())
-      return (
+    return (
-        url.pathname === "/api/vcs/diff" &&
+      url.pathname === "/api/vcs/diff" &&
       url.searchParams.get("location[directory]")?.replaceAll("\\", "/").endsWith("/src/branch/d00027") === true
     )
   })

packages/app/e2e/regression/session-timeline-context-resize.spec.ts

@@ -14,8 +14,8 @@ const projectID = "proj_context_resize_regression"
 const sessionID = "ses_context_resize_regression"
 const title = "Context resize regression"
 const model = { providerID: "opencode", modelID: "claude-opus-4-6", variant: "max" }
-const contextIDs = ["prt_0100_read", "prt_0101_glob", "prt_0102_grep", "prt_0103_list"]
+const contextIDs = ["ctx_0100_read", "ctx_0101_glob", "ctx_0102_grep", "ctx_0103_list"]
-const followingTextID = "prt_0104_text"
+const followingTextID = `${id("msg_assistant", 10)}:text:0`
 
 type Message = {
   info: Record<string, unknown> & { id: string; role: "user" | "assistant" }
@@ -295,7 +295,7 @@ function contextTool(
     sessionID,
     messageID,
     type: "tool",
-    callID: `call_${partID}`,
+    callID: partID,
     tool,
     state: {
       status,

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

@@ -86,15 +86,10 @@ test.describe("session timeline projection", () => {
       ],
       { summary: { diffs: Array.from({ length: 11 }, (_, index) => summaryDiff(index)) } },
     )
-    const aborted = assistantMessage(
+    const aborted = assistantMessage([{ id: "prt_before_abort", type: "text", text: "Before interruption" }], {
-      [
+      id: "msg_1001_assistant_aborted",
-        { id: "prt_before_abort", type: "text", text: "Before interruption" },
+      error: { name: "MessageAbortedError", data: { message: "Stopped" } },
-      ],
+    })
-      {
-        id: "msg_1001_assistant_aborted",
-        error: { name: "MessageAbortedError", data: { message: "Stopped" } },
-      },
-    )
     const failed = assistantMessage([{ id: "prt_after_abort", type: "text", text: "After interruption" }], {
       id: "msg_1002_assistant_failed",
       error: {

packages/app/e2e/regression/session-todo-dock-navigation.spec.ts

@@ -23,7 +23,7 @@ type EventPayload = {
 
 test.use({ viewport: { width: 1440, height: 900 }, reducedMotion: "no-preference" })
 
-test("animates todo lifecycle without replaying it across session tabs", async ({ page }) => {
+test("animates todo opening without replaying it across session tabs", async ({ page }) => {
   test.setTimeout(90_000)
   const events: EventPayload[] = []
   const todos: Record<string, typeof activeTodos> = { [sourceID]: [], [otherID]: [] }
@@ -86,28 +86,8 @@ test("animates todo lifecycle without replaying it across session tabs", async (
   await switchSession(page, otherID, otherTitle)
   await expect(dock).toHaveCount(0)
 
-  const returningOpen = sampleDock(page, 700)
-  await switchSession(page, sourceID, sourceTitle)
-  const openSamples = (await returningOpen).filter((sample) => sample.present)
-  expect(openSamples.length).toBeGreaterThan(0)
-  expect(openSamples[0]!.opacity).toBeGreaterThan(0.98)
-  expect(openSamples[0]!.height).toBeGreaterThan(70)
-  await expect(dock.locator('[data-state="in_progress"]')).toHaveCount(1)
-
-  const completedTodos = activeTodos.map((todo) => ({ ...todo, status: "completed" }))
-  const closing = sampleDock(page, 1_000)
-  todos[sourceID] = completedTodos
-  events.push(todoEvent(sourceID, completedTodos))
-  await expect(dock).toHaveCount(0)
-  expect((await closing).some((sample) => sample.opacity > 0.05 && sample.opacity < 0.95)).toBe(true)
-  todos[sourceID] = []
-  events.push(todoEvent(sourceID, []))
-
-  await switchSession(page, otherID, otherTitle)
-  const returningEmpty = sampleDock(page, 700)
   await switchSession(page, sourceID, sourceTitle)
   await expect(dock).toHaveCount(0)
-  expect((await returningEmpty).every((sample) => !sample.present)).toBe(true)
 })
 
 function session(id: string, title: string, created: number) {

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

@@ -89,8 +89,7 @@ async function mockServer(page: Page) {
     if (url.origin !== server) return route.fallback()
     if ([`/api/session/${unresolvedSessionID}`, `/session/${unresolvedSessionID}`].includes(url.pathname))
       return new Promise(() => {})
-    if (url.pathname === "/api/event")
+    if (url.pathname === "/api/event") return sse(route)
-      return sse(route)
     if (url.pathname === "/api/session") return json(route, { data: sessions.map(currentSession), cursor: {} })
     if (url.pathname === "/api/session/active") return json(route, { data: {} })
     const currentSessionInfo = sessions.find((item) => url.pathname === `/api/session/${item.id}`)

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

@@ -32,7 +32,7 @@ test("keeps the terminal session alive when switching session tabs in a workspac
   const connection = new URL(connections[0]!)
   expect(connection.pathname).toBe(`/api/pty/${ptyID}/connect`)
   expect(connection.searchParams.get("location[directory]")).toBe(directory)
-  expect(connection.searchParams.get("ticket")).toBe("e2e-ticket")
+  expect(connection.searchParams.get("ticket")).toBeNull()
   await writeProbe(page)
 
   await switchTab(page, titleB)

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

@@ -300,9 +300,8 @@ export const fixture = {
       .filter((message) => message.info.role === "user")
       .map((message) => message.info.id),
     targetPartIDs: targetMessages.flatMap(currentPartIDs),
-    expandedShellPartID: targetMessages
+    expandedShellPartID: targetMessages.flatMap((message) => message.parts).find((part) => part.tool === "bash")!
-      .flatMap((message) => message.parts)
+      .callID,
-      .find((part) => part.tool === "bash")!.callID,
   },
 }
 

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

@@ -80,9 +80,8 @@ export async function mockOpenCodeServer(page: Page, config: MockServerConfig) {
       )
     }
     if (path === "/global/health")
-      return config.protocol === "v2" ? json(route, {}) : json(route, { healthy: true })
+      return config.protocol === "v2" ? json(route, {}, undefined, 404) : json(route, { healthy: true })
-    if (path === "/api/health" && config.protocol === "v2")
+    if (path === "/api/health") return json(route, { healthy: true, version: "2.0.0", pid: 1 })
-      return json(route, { healthy: true, version: "2.0.0", pid: 1 })
     if (path === "/experimental/capabilities") return json(route, { backgroundSubagents: true })
     if (path === "/provider") return json(route, providerConfig(config))
     if (path === "/provider/auth") return json(route, config.integrationMethods ?? {})
@@ -145,7 +144,8 @@ export async function mockOpenCodeServer(page: Page, config: MockServerConfig) {
         location: location(config),
         data: currentProviders(providerConfig(config)),
       })
-    if (path === "/api/model") return json(route, { location: location(config), data: currentModels(providerConfig(config)) })
+    if (path === "/api/model")
+      return json(route, { location: location(config), data: currentModels(providerConfig(config)) })
     if (path === "/api/model/default")
       return json(route, { location: location(config), data: currentDefaultModel(providerConfig(config)) })
     if (path === "/api/integration") return json(route, { location: location(config), data: [] })
@@ -207,7 +207,8 @@ export async function mockOpenCodeServer(page: Page, config: MockServerConfig) {
     const fileRead = path.match(/^\/api\/fs\/read\/(.+)$/)?.[1]
     if (fileRead && config.fileContent) {
       const value = await config.fileContent(decodeURIComponent(fileRead))
-      const content = value && typeof value === "object" && "content" in value ? String(value.content) : String(value ?? "")
+      const content =
+        value && typeof value === "object" && "content" in value ? String(value.content) : String(value ?? "")
       return route.fulfill({ status: 200, body: content, headers: { "content-type": "application/octet-stream" } })
     }
     if (path === "/api/fs/find" && config.findFiles) {
@@ -282,7 +283,8 @@ export async function mockOpenCodeServer(page: Page, config: MockServerConfig) {
     if (/^\/api\/session\/[^/]+\/permission\/[^/]+\/reply$/.test(path) && route.request().method() === "POST") {
       return route.fulfill({ status: 204, headers: { "access-control-allow-origin": "*" } })
     }
-    if (/^\/question\/[^/]+\/(reply|reject)$/.test(path) && route.request().method() === "POST") return json(route, true)
+    if (/^\/question\/[^/]+\/(reply|reject)$/.test(path) && route.request().method() === "POST")
+      return json(route, true)
     if (/^\/session\/[^/]+\/permissions\/[^/]+$/.test(path) && route.request().method() === "POST")
       return json(route, true)
     if (
@@ -387,11 +389,13 @@ function providerConfig(config: MockServerConfig) {
 
 function currentProviders(value: unknown) {
   if (!record(value) || !Array.isArray(value.all)) return Array.isArray(value) ? value : []
-  return value.all.filter(record).flatMap((provider) =>
+  return value.all
-    typeof provider.id === "string" && typeof provider.name === "string"
+    .filter(record)
-      ? [{ id: provider.id, name: provider.name, package: provider.id }]
+    .flatMap((provider) =>
-      : [],
+      typeof provider.id === "string" && typeof provider.name === "string"
-  )
+        ? [{ id: provider.id, name: provider.name, package: provider.id }]
+        : [],
+    )
 }
 
 function currentModels(value: unknown) {
@@ -441,9 +445,7 @@ function currentDefaultModel(value: unknown) {
   if (!record(value) || !record(value.default)) return null
   const selected = value.default
   const models = currentModels(value)
-  return models.find(
+  return models.find((model) => model.providerID === selected.providerID && model.id === selected.modelID) ?? null
-    (model) => model.providerID === selected.providerID && model.id === selected.modelID,
-  ) ?? null
 }
 
 function currentPermission(value: unknown) {
@@ -563,22 +565,16 @@ function legacyAgent(part: Record<string, unknown>): PromptAgentAttachment[] {
 }
 
 function mentionFrom(value: Record<string, unknown> | undefined) {
-  if (
+  if (!value || typeof value.value !== "string" || typeof value.start !== "number" || typeof value.end !== "number")
-    !value ||
-    typeof value.value !== "string" ||
-    typeof value.start !== "number" ||
-    typeof value.end !== "number"
-  )
     return
   return { text: value.value, start: value.start, end: value.end }
 }
 
-function legacyAssistantContent(
+function legacyAssistantContent(part: Record<string, unknown>, created: number): SessionMessageAssistant["content"] {
-  part: Record<string, unknown>,
-  created: number,
-): SessionMessageAssistant["content"] {
   if (part.type === "text" && typeof part.text === "string")
-    return [{ type: "text", text: part.text, ...(jsonRecord(part.metadata) ? { state: jsonRecord(part.metadata) } : {}) }]
+    return [
+      { type: "text", text: part.text, ...(jsonRecord(part.metadata) ? { state: jsonRecord(part.metadata) } : {}) },
+    ]
   if (part.type === "reasoning" && typeof part.text === "string") {
     const time = record(part.time) ? part.time : undefined
     return [
@@ -619,7 +615,12 @@ function legacyAssistantContent(
     ...(jsonRecord(part.providerResultState) ? { providerResultState: jsonRecord(part.providerResultState) } : {}),
   }
   if (state.status === "pending")
-    return [{ ...base, state: { status: "streaming", input: typeof state.raw === "string" ? state.raw : JSON.stringify(input) } }]
+    return [
+      {
+        ...base,
+        state: { status: "streaming", input: typeof state.raw === "string" ? state.raw : JSON.stringify(input) },
+      },
+    ]
   if (state.status === "completed")
     return [
       {

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

@@ -3,7 +3,7 @@ import type { Page } from "@playwright/test"
 export type SseConnectionRecord = {
   id: number
   url: string
-  path: "/global/event" | "/event" | "/api/event"
+  path: "/api/event"
   headers: Record<string, string>
   openedAt: number
   endedAt?: number
@@ -174,11 +174,7 @@ export async function installSseTransport<T>(
       const fetch = (input: RequestInfo | URL, init?: RequestInit) => {
         const request = new Request(input, init)
         const url = new URL(request.url)
-        if (
+        if (url.origin !== server || url.pathname !== "/api/event") return originalFetch(request)
-          url.origin !== server ||
-          (url.pathname !== "/global/event" && url.pathname !== "/event" && url.pathname !== "/api/event")
-        )
-          return originalFetch(request)
 
         const id = ++nextConnectionID
         const record = {
@@ -193,18 +189,9 @@ export async function installSseTransport<T>(
             record.controller = controller
             connections.push(record)
             if (retry !== undefined) controller.enqueue(encoder.encode(`retry: ${retry}\n\n`))
-            if (url.pathname === "/api/event")
+            controller.enqueue(
-              controller.enqueue(
+              encoder.encode(frame({ id: `evt_mock_connected_${id}`, type: "server.connected", data: {} })),
-                encoder.encode(frame({ id: `evt_mock_connected_${id}`, type: "server.connected", data: {} })),
+            )
-              )
-            if (url.pathname === "/global/event")
-              controller.enqueue(
-                encoder.encode(
-                  frame({
-                    payload: { id: `evt_mock_connected_${id}`, type: "server.connected", properties: {} },
-                  }),
-                ),
-              )
             request.signal.addEventListener(
               "abort",
               () => {

packages/app/index.html

@@ -20,7 +20,10 @@
     <meta property="twitter:image" content="/social-share.png" />
     <script id="oc-theme-preload-script" src="/oc-theme-preload.js"></script>
   </head>
-  <body class="antialiased overscroll-none text-12-regular overflow-hidden bg-v2-background-bg-deep">
+  <body
+    data-new-layout
+    class="antialiased overscroll-none font-(family-name:--font-family-text) text-[13px] font-[440] overflow-hidden bg-v2-background-bg-deep"
+  >
     <noscript>You need to enable JavaScript to run this app.</noscript>
     <div id="root" class="flex flex-col h-dvh bg-v2-background-bg-deep p-px"></div>
     <script src="/src/entry.tsx" type="module"></script>

packages/app/package.json

@@ -40,6 +40,7 @@
     "@types/luxon": "catalog:",
     "@types/node": "catalog:",
     "@typescript/native-preview": "catalog:",
+    "happy-dom": "20.11.1",
     "tw-animate-css": "1.4.0",
     "typescript": "catalog:",
     "vite": "catalog:",
@@ -56,7 +57,6 @@
     "@opencode-ai/client": "workspace:*",
     "@opencode-ai/core": "workspace:*",
     "@opencode-ai/schema": "workspace:*",
-    "@opencode-ai/sdk": "file:vendor/opencode-ai-sdk-1.18.8-dev.tgz",
     "@opencode-ai/session-ui": "workspace:*",
     "@opencode-ai/ui": "workspace:*",
     "@opencode-ai/util": "workspace:*",

packages/app/src/app.tsx

@@ -9,19 +9,9 @@ import { Font } from "@opencode-ai/ui/font"
 import { Splash } from "@opencode-ai/ui/logo"
 import { ThemeProvider } from "@opencode-ai/ui/theme/context"
 import { MetaProvider } from "@solidjs/meta"
-import {
+import { type BaseRouterProps, Navigate, Route, Router, useParams, useSearchParams } from "@solidjs/router"
-  type BaseRouterProps,
-  Navigate,
-  Route,
-  Router,
-  useLocation,
-  useNavigate,
-  useParams,
-  useSearchParams,
-} from "@solidjs/router"
 import { QueryClient, QueryClientProvider } from "@tanstack/solid-query"
 import { Effect } from "effect"
-import { base64Encode } from "@opencode-ai/core/util/encode"
 import {
   type Component,
   createEffect,
@@ -43,7 +33,7 @@ import { CommandProvider, useCommand, type CommandOption } from "@/context/comma
 import { CommentsProvider } from "@/context/comments"
 import { FileProvider } from "@/context/file"
 import { ServerSDKProvider } from "@/context/server-sdk"
-import { ServerSyncProvider, useServerSync } from "@/context/server-sync"
+import { ServerSyncProvider } from "@/context/server-sync"
 import { GlobalProvider, useGlobal } from "@/context/global"
 import { HighlightsProvider } from "@/context/highlights"
 import { LanguageProvider, type Locale, useLanguage } from "@/context/language"
@@ -54,58 +44,36 @@ import { PermissionProvider } from "@/context/permission"
 import { usePlatform } from "@/context/platform"
 import { PromptProvider } from "@/context/prompt"
 import { ServerConnection, ServerProvider, serverName, useServer } from "@/context/server"
-import { SettingsProvider, useSettings } from "@/context/settings"
+import { SettingsProvider } from "@/context/settings"
 import { TabsProvider, useTabs, type DraftTab } from "@/context/tabs"
-import { SDKProvider, useSDK } from "@/context/sdk"
+import { SDKProvider } from "@/context/sdk"
 import { WslServersProvider } from "@/wsl/context"
-import DirectoryLayout, { DirectoryDataProvider } from "@/pages/directory-layout"
+import { DirectoryDataProvider } from "@/pages/directory-layout"
-import LegacyLayout from "@/pages/layout"
+import Layout from "@/pages/layout"
-import NewLayout from "@/pages/layout-new"
 import { ErrorPage } from "./pages/error"
 import { useCheckServerHealth } from "./utils/server-health"
-import { legacySessionHref, legacySessionServer, requireServerKey, sessionHref } from "./utils/session-route"
+import { legacySessionServer, requireServerKey, sessionHref } from "./utils/session-route"
-import { createSessionLineage } from "@/pages/session/session-lineage"
+import { decode64 } from "@/utils/base64"
 
-import { SessionPage, SessionRouteErrorBoundary, TargetSessionRouteContent } from "@/pages/session"
+import { TargetSessionRouteContent } from "@/pages/session"
-import { NewHome } from "@/pages/home"
+import { Home } from "@/pages/home"
-import { LegacyHome } from "@/pages/home/legacy-home"
 
 const NewSession = lazy(() => import("@/pages/new-session"))
 
-const SessionRoute = () => {
+const DirectoryDraftRedirect = () => {
-  const settings = useSettings()
   const params = useParams()
   const [search] = useSearchParams<{ draftId?: string; prompt?: string }>()
-  const sdk = useSDK()
   const server = useServer()
   const tabs = useTabs()
 
-  if (params.id && settings.general.newLayoutDesigns()) {
-    const sessionID = params.id
-    return (
-      <Show when={tabs.ready()}>
-        {(_) => {
-          const persisted = tabs.store.filter((item) => item.type === "session")
-          return <Navigate href={sessionHref(legacySessionServer(persisted, sessionID, server.key), sessionID)} />
-        }}
-      </Show>
-    )
-  }
-
-  // When the new layout is enabled, the legacy new-session route (/:dir/session with no id)
-  // is replaced by a draft at /new-session?draftId=…
   createEffect(() => {
-    if (!settings.general.newLayoutDesigns()) return
+    if (search.draftId || !tabs.ready()) return
-    if (params.id || search.draftId) return
+    const directory = decode64(params.dir)
-    if (!tabs.ready() || !sdk().directory) return
+    if (!directory) return
-    tabs.newDraft({ server: server.key, directory: sdk().directory }, search.prompt)
+    tabs.newDraft({ server: server.key, directory }, search.prompt)
   })
 
-  return (
+  return null
-    <SessionRouteErrorBoundary sessionID={params.id}>
-      <SessionPage />
-    </SessionRouteErrorBoundary>
-  )
 }
 
 function TargetServerRoute(props: ParentProps) {
@@ -117,9 +85,7 @@ function TargetServerRoute(props: ParentProps) {
   })
 
   return (
-    // Owns the server-identity remount. Session changes must NOT remount this
+    // Owns the server-identity remount. Session changes must not remount this subtree.
-    // subtree (SessionRouteErrorBoundary resets and createSessionLineage
-    // re-resolves reactively instead); both rely on this key for server changes.
     <Show when={requireServerKey(params.serverKey)} keyed>
       <ServerSDKProvider server={conn}>
         <ServerSyncProvider server={conn}>{props.children}</ServerSyncProvider>
@@ -134,35 +100,6 @@ const TargetSessionRoute = () => (
   </TargetServerRoute>
 )
 
-function LegacyTargetSessionRoute() {
-  const params = useParams<{ serverKey: string; id: string }>()
-  return (
-    <TargetServerRoute>
-      <SessionRouteErrorBoundary sessionID={params.id} serverKey={requireServerKey(params.serverKey)}>
-        <LegacyTargetSessionRedirect />
-      </SessionRouteErrorBoundary>
-    </TargetServerRoute>
-  )
-}
-
-function LegacyTargetSessionRedirect() {
-  const params = useParams<{ id: string }>()
-  const navigate = useNavigate()
-  const sync = useServerSync()
-  const current = createSessionLineage(
-    () => params.id,
-    () => sync().session.lineage,
-  )
-
-  createEffect(() => {
-    const directory = current()?.session.directory
-    if (!directory) return
-    navigate(legacySessionHref(directory, params.id), { replace: true })
-  })
-
-  return null
-}
-
 // Wraps the non-draft routes. They are gated on (and keyed to) the globally selected
 // server via ServerKey, then provide the server-scoped shell for that server.
 function SelectedServerProviders(props: ParentProps) {
@@ -175,17 +112,8 @@ function SelectedServerProviders(props: ParentProps) {
   )
 }
 
-function LegacyServerLayout(props: ParentProps<{ serverScoped?: JSX.Element }>) {
-  return (
-    <SelectedServerProviders>
-      <LegacyServerScopedShell serverScoped={props.serverScoped}>{props.children}</LegacyServerScopedShell>
-    </SelectedServerProviders>
-  )
-}
-
 function DraftRoute() {
   const [search] = useSearchParams<{ draftId?: string }>()
-  const settings = useSettings()
   const tabs = useTabs()
   return (
     <Show when={tabs.ready()}>
@@ -194,14 +122,7 @@ function DraftRoute() {
         keyed
         fallback={<Navigate href="/" />}
       >
-        {(draft) => (
+        {(draft) => <ResolvedDraftRoute draft={draft} />}
-          <Show
-            when={settings.general.newLayoutDesigns()}
-            fallback={<Navigate href={`/${base64Encode(draft.directory)}/session`} />}
-          >
-            <ResolvedDraftRoute draft={draft} />
-          </Show>
-        )}
       </Show>
     </Show>
   )
@@ -237,30 +158,6 @@ function UiI18nBridge(props: ParentProps) {
   return <I18nProvider value={{ locale: language.intl, t: language.t }}>{props.children}</I18nProvider>
 }
 
-function LayoutCompatibility(props: ParentProps) {
-  const global = useGlobal()
-  const navigate = useNavigate()
-  const server = useServer()
-  const settings = useSettings()
-
-  createEffect(() => {
-    if (settings.general.newLayoutDesigns()) return
-    const current = server.current
-    if (!current) return
-    const protocol = global.ensureServerCtx(current).sdk.protocolKind()
-    if (protocol !== "v2") return
-    const next = global.servers.list().find((s) => {
-      if (ServerConnection.key(s) === ServerConnection.key(current)) return false
-      return global.ensureServerCtx(s).sdk.protocolKind() !== "v2"
-    })
-    if (!next) return
-    navigate("/")
-    queueMicrotask(() => server.setActive(ServerConnection.key(next)))
-  })
-
-  return <>{props.children}</>
-}
-
 declare global {
   interface Window {
     __OPENCODE__?: {
@@ -287,17 +184,11 @@ function QueryProvider(props: ParentProps) {
 }
 
 function BodyDesignClass() {
-  const settings = useSettings()
-
   createRenderEffect(() => {
     if (typeof document === "undefined") return
-
+    document.body.toggleAttribute("data-new-layout", true)
-    const enabled = settings.general.newLayoutDesigns()
+    document.body.classList.remove("text-12-regular")
-    document.body.toggleAttribute("data-new-layout", enabled)
+    document.body.classList.add("font-(family-name:--font-family-text)", "text-[13px]", "font-[440]")
-    document.body.classList.toggle("text-12-regular", !enabled)
-    document.body.classList.toggle("font-(family-name:--font-family-text)", enabled)
-    document.body.classList.toggle("text-[13px]", enabled)
-    document.body.classList.toggle("font-[440]", enabled)
   })
 
   return null
@@ -340,7 +231,6 @@ function DesktopCommands() {
   return null
 }
 
-// Server-scoped providers shared by the legacy shell and the top-level new shell.
 type ServerScopedShellProps = ParentProps<{
   directory?: () => string | undefined
   serverScoped?: JSX.Element
@@ -355,19 +245,11 @@ function ServerScopedProviders(props: ServerScopedShellProps) {
   )
 }
 
-function LegacyServerScopedShell(props: ServerScopedShellProps) {
+function AppLayout(props: ParentProps<{ serverScoped?: JSX.Element }>) {
-  return (
-    <ServerScopedProviders directory={props.directory} serverScoped={props.serverScoped}>
-      <LegacyLayout>{props.children}</LegacyLayout>
-    </ServerScopedProviders>
-  )
-}
-
-function NewAppLayout(props: ParentProps<{ serverScoped?: JSX.Element }>) {
   return (
     <SelectedServerProviders>
       <ServerScopedProviders serverScoped={props.serverScoped}>
-        <NewLayout>{props.children}</NewLayout>
+        <Layout>{props.children}</Layout>
       </ServerScopedProviders>
     </SelectedServerProviders>
   )
@@ -556,7 +438,7 @@ export function AppInterface(props: {
   startup?: Promise<void>
   serverScoped?: JSX.Element
 }) {
-  // The visual new layout lives in the router root so it remains mounted across
+  // The visual layout lives in the router root so it remains mounted across
   // route changes. Draft and session routes override only their server-bound data
   // providers beneath it.
   const ServerShell = (shellProps: ParentProps) => (
@@ -577,26 +459,22 @@ export function AppInterface(props: {
       <GlobalProvider>
         <SettingsProvider>
           <ConnectionGate disableHealthCheck={props.disableHealthCheck} startup={props.startup}>
-            <Show when={useSettings().general.newLayoutDesigns().toString()} keyed>
+            <Dynamic
-              <Dynamic
+              component={props.router ?? Router}
-                component={props.router ?? Router}
+              root={(routerProps) => (
-                root={(routerProps) => (
+                <TabsProvider>
-                  <TabsProvider>
+                  <PermissionProvider>
-                    <PermissionProvider>
+                    <NotificationProvider>
-                      <NotificationProvider>
+                      <ServerShell>
-                        <ServerShell>
+                        <AppLayout serverScoped={props.serverScoped}>{routerProps.children}</AppLayout>
-                          <Show when={useSettings().general.newLayoutDesigns()} fallback={routerProps.children}>
+                      </ServerShell>
-                            <NewAppLayout serverScoped={props.serverScoped}>{routerProps.children}</NewAppLayout>
+                    </NotificationProvider>
-                          </Show>
+                  </PermissionProvider>
-                        </ServerShell>
+                </TabsProvider>
-                      </NotificationProvider>
+              )}
-                    </PermissionProvider>
+            >
-                  </TabsProvider>
+              <Routes />
-                )}
+            </Dynamic>
-              >
-                <Routes serverScoped={props.serverScoped} />
-              </Dynamic>
-            </Show>
           </ConnectionGate>
         </SettingsProvider>
       </GlobalProvider>
@@ -604,40 +482,20 @@ export function AppInterface(props: {
   )
 }
 
-function Routes(props: { serverScoped?: JSX.Element }) {
+function Routes() {
-  const settings = useSettings()
-
   return (
     <>
-      <Route
+      <Route path="/" component={Home} />
-        component={(routeProps) => (
+      <Route path="/:dir" component={DirectoryDraftRedirect} />
-          <LegacyServerLayout serverScoped={props.serverScoped}>{routeProps.children}</LegacyServerLayout>
+      <Route path="/:dir/session" component={DirectoryDraftRedirect} />
-        )}
+      <Route path="/:dir/session/:id" component={LegacySessionRedirect} />
-      >
+      <Route path="/server/:serverKey/session/:id" component={TargetSessionRoute} />
-        <Show when={!settings.general.newLayoutDesigns()}>
-          {
-            <>
-              <Route path="/" component={LegacyHome} />
-              <Route path="/server/:serverKey/session/:id" component={LegacyTargetSessionRoute} />
-            </>
-          }
-        </Show>
-        <Route path="/:dir" component={DirectoryLayout}>
-          <Route path="/" component={() => <Navigate href="session" />} />
-          <Route path="/session/:id?" component={SessionRoute} />
-        </Route>
-      </Route>
-      <Show when={settings.general.newLayoutDesigns()}>
-        <Route path="/" component={NewHome} />
-        <Route path="/:dir/session/:id" component={NewLayoutLegacySessionRedirect} />
-        <Route path="/server/:serverKey/session/:id" component={TargetSessionRoute} />
-      </Show>
       <Route path="/new-session" component={DraftRoute} />
     </>
   )
 }
 
-function NewLayoutLegacySessionRedirect() {
+function LegacySessionRedirect() {
   const server = useServer()
   const tabs = useTabs()
   const params = useParams<{ id: string }>()

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

@@ -14,7 +14,6 @@ import { useTabs } from "@/context/tabs"
 import { displayName, projectForSession } from "@/pages/layout/helpers"
 import { createSessionTabs } from "@/pages/session/helpers"
 import { useSessionLayout } from "@/pages/session/session-layout"
-import { normalizeSessionInfo } from "@/utils/session"
 
 export type CommandPaletteEntry = {
   id: string
@@ -146,7 +145,7 @@ export function createCommandPaletteModel(props: { filesOnly?: () => boolean; on
     server: ServerConnection.key(serverSDK.server),
     opened: serverCtx.projects.list,
     stored: () => serverCtx.sync.data.project,
-    load: (search, signal) => serverSDK.currentApi.session.list({ parentID: null, search, limit: 50 }, { signal }),
+    load: (search, signal) => serverSDK.api.session.list({ parentID: null, search, limit: 50 }, { signal }),
     untitled: () => language.t("command.session.new"),
     category: () => language.t("command.category.session"),
   })
@@ -257,7 +256,6 @@ export function createServerSessionEntries(props: {
       .load(search, current.signal)
       .then((result) =>
         result.data
-          .map(normalizeSessionInfo)
           .filter((session) => !session.time.archived)
           .map((session) => {
             const project =
@@ -266,9 +264,9 @@ export function createServerSessionEntries(props: {
               id: `session:${props.server}:${session.id}`,
               type: "session" as const,
               title: session.title || props.untitled(),
-              description: project ? displayName(project) : getFilename(session.directory),
+              description: project ? displayName(project) : getFilename(session.location.directory),
               category: props.category(),
-              directory: session.directory,
+              directory: session.location.directory,
               sessionID: session.id,
               server: props.server,
               project,

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

@@ -79,7 +79,7 @@ export function DialogHomeCommandPaletteV2(props: {
     server: ServerConnection.key(props.server),
     opened: serverCtx.projects.list,
     stored: () => serverCtx.sync.data.project,
-    load: (search, signal) => serverCtx.sdk.currentApi.session.list({ parentID: null, search, limit: 50 }, { signal }),
+    load: (search, signal) => serverCtx.sdk.api.session.list({ parentID: null, search, limit: 50 }, { signal }),
     untitled: () => language.t("command.session.new"),
     category: () => language.t("command.category.session"),
   })

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

@@ -418,7 +418,7 @@ function ProviderConnection(props: {
     () => ({ provider: props.provider, directory: directory() }),
     (input) =>
       serverSDK()
-        .currentApi.integration.get({
+        .api.integration.get({
           integrationID: input.provider,
           location: input.directory ? { directory: input.directory } : undefined,
         })
@@ -547,7 +547,7 @@ function ProviderConnection(props: {
       }
       dispatch({ type: "auth.pending" })
       await serverSDK()
-        .currentApi.integration.oauth.connect({
+        .api.integration.oauth.connect({
           integrationID: props.provider,
           methodID: method.id,
           inputs: inputs ?? {},
@@ -816,7 +816,7 @@ function ProviderConnection(props: {
       }
 
       setFormStore("error", undefined)
-      await serverSDK().currentApi.integration.connect.key({
+      await serverSDK().api.integration.connect.key({
         integrationID: props.provider,
         location: location(),
         key: apiKey,
@@ -947,7 +947,7 @@ function ProviderConnection(props: {
 
       setFormStore("error", undefined)
       const result = await serverSDK()
-        .currentApi.integration.oauth.complete({
+        .api.integration.oauth.complete({
           integrationID: props.provider,
           attemptID: store.authorization!.attemptID,
           location: location(),
@@ -1044,7 +1044,7 @@ function ProviderConnection(props: {
         const authorization = store.authorization
         if (!authorization || !alive.value) return
         const result = await serverSDK()
-          .currentApi.integration.oauth.status({
+          .api.integration.oauth.status({
             integrationID: props.provider,
             attemptID: authorization.attemptID,
             location: location(),

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

@@ -130,26 +130,9 @@ export function CustomProviderForm(props: { autofocus?: boolean } = {}) {
   }
 
   const saveMutation = useMutation(() => ({
-    mutationFn: async (result: NonNullable<ReturnType<typeof validate>>) => {
+    mutationFn: async (result: NonNullable<ReturnType<typeof validate>>): Promise<typeof result> => {
-      if ((await serverSDK().protocol) !== "v1") throw new Error("Custom providers are unavailable on this server")
+      // TODO: Restore custom providers when V2 exposes config and arbitrary credential APIs.
-      const disabledProviders = serverSync().data.config.disabled_providers ?? []
+      throw new Error(`Custom provider ${result.providerID} is unavailable`)
-      const nextDisabled = disabledProviders.filter((id) => id !== result.providerID)
-
-      if (result.key) {
-        await serverSDK().legacy.auth.set({
-          providerID: result.providerID,
-          auth: {
-            type: "api",
-            key: result.key,
-          },
-        })
-      }
-
-      await serverSync().updateConfig({
-        provider: { [result.providerID]: result.config },
-        disabled_providers: nextDisabled,
-      })
-      return result
     },
     onSuccess: (result) => {
       dialog.close()

packages/app/src/components/dialog-edit-project-v2.tsx

@@ -146,7 +146,7 @@ export function DialogEditProjectV2(props: { project: LocalProject; server: Serv
           <ButtonV2 type="button" variant="neutral" disabled={model.save.isPending} onClick={model.close}>
             {language.t("common.cancel")}
           </ButtonV2>
-          <ButtonV2 type="submit" variant="contrast" disabled={model.save.isPending}>
+          <ButtonV2 type="submit" variant="contrast" disabled={!model.supported || model.save.isPending}>
             {model.save.isPending ? language.t("common.saving") : language.t("common.save")}
           </ButtonV2>
         </DialogFooter>

packages/app/src/components/dialog-edit-project.tsx

@@ -1,170 +0,0 @@
-import { Button } from "@opencode-ai/ui/button"
-import { Dialog } from "@opencode-ai/ui/dialog"
-import { TextField } from "@opencode-ai/ui/text-field"
-import { Icon } from "@opencode-ai/ui/icon"
-import { For, Show } from "solid-js"
-import { type LocalProject, getAvatarColors } from "@/context/layout"
-import { Avatar } from "@opencode-ai/ui/avatar"
-import { useLanguage } from "@/context/language"
-import { getProjectAvatarSource } from "@/pages/layout/helpers"
-import { ServerConnection } from "@/context/server"
-import { createEditProjectModel } from "./edit-project"
-
-const AVATAR_COLOR_KEYS = ["pink", "mint", "orange", "purple", "cyan", "lime"] as const
-
-export function DialogEditProject(props: { project: LocalProject; server: ServerConnection.Any }) {
-  const language = useLanguage()
-  const model = createEditProjectModel(props)
-
-  return (
-    <Dialog title={language.t("dialog.project.edit.title")} class="w-full max-w-[480px] mx-auto">
-      <form onSubmit={model.submit} class="flex flex-col gap-6 p-6 pt-0">
-        <div class="flex flex-col gap-4">
-          <TextField
-            autofocus
-            type="text"
-            label={language.t("dialog.project.edit.name")}
-            placeholder={model.folderName()}
-            value={model.store.name}
-            onChange={(v) => model.setStore("name", v)}
-          />
-
-          <div class="flex flex-col gap-2">
-            <label class="text-12-medium text-text-weak">{language.t("dialog.project.edit.icon")}</label>
-            <div class="flex gap-3 items-start">
-              <div
-                class="relative"
-                onMouseEnter={() => model.setStore("iconHover", true)}
-                onMouseLeave={() => model.setStore("iconHover", false)}
-              >
-                <div
-                  class="relative size-16 rounded-md transition-colors cursor-pointer"
-                  classList={{
-                    "border-text-interactive-base bg-surface-info-base/20": model.store.dragOver,
-                    "border-border-base hover:border-border-strong": !model.store.dragOver,
-                    "overflow-hidden": !!model.store.iconOverride,
-                  }}
-                  onDrop={model.drop}
-                  onDragOver={model.dragOver}
-                  onDragLeave={model.dragLeave}
-                  onClick={model.iconClick}
-                >
-                  <Show
-                    when={getProjectAvatarSource(props.project.id, {
-                      color: model.store.color,
-                      url: props.project.icon?.url,
-                      override: model.store.iconOverride,
-                    })}
-                    fallback={
-                      <div class="size-full flex items-center justify-center">
-                        <Avatar
-                          fallback={model.store.name || model.defaultName()}
-                          {...getAvatarColors(model.store.color)}
-                          class="size-full text-[32px]"
-                        />
-                      </div>
-                    }
-                  >
-                    {(src) => (
-                      <img
-                        src={src()}
-                        alt={language.t("dialog.project.edit.icon.alt")}
-                        class="size-full object-cover"
-                      />
-                    )}
-                  </Show>
-                </div>
-                <div
-                  class="absolute inset-0 size-16 bg-surface-raised-stronger-non-alpha/90 rounded-[6px] z-10 pointer-events-none flex items-center justify-center transition-opacity"
-                  classList={{
-                    "opacity-100": model.store.iconHover && !model.store.iconOverride,
-                    "opacity-0": !(model.store.iconHover && !model.store.iconOverride),
-                  }}
-                >
-                  <Icon name="cloud-upload" size="large" class="text-icon-on-interactive-base drop-shadow-sm" />
-                </div>
-                <div
-                  class="absolute inset-0 size-16 bg-surface-raised-stronger-non-alpha/90 rounded-[6px] z-10 pointer-events-none flex items-center justify-center transition-opacity"
-                  classList={{
-                    "opacity-100": model.store.iconHover && !!model.store.iconOverride,
-                    "opacity-0": !(model.store.iconHover && !!model.store.iconOverride),
-                  }}
-                >
-                  <Icon name="trash" size="large" class="text-icon-on-interactive-base drop-shadow-sm" />
-                </div>
-              </div>
-              <input
-                id="icon-upload"
-                ref={(el) => {
-                  model.setIconInput(el)
-                }}
-                type="file"
-                accept="image/*"
-                class="hidden"
-                onChange={model.inputChange}
-              />
-              <div class="flex flex-col gap-1.5 text-12-regular text-text-weak self-center">
-                <span>{language.t("dialog.project.edit.icon.hint")}</span>
-                <span>{language.t("dialog.project.edit.icon.recommended")}</span>
-              </div>
-            </div>
-          </div>
-
-          <Show when={!model.store.iconOverride}>
-            <div class="flex flex-col gap-2">
-              <label class="text-12-medium text-text-weak">{language.t("dialog.project.edit.color")}</label>
-              <div class="flex gap-1.5">
-                <For each={AVATAR_COLOR_KEYS}>
-                  {(color) => (
-                    <button
-                      type="button"
-                      aria-label={language.t("dialog.project.edit.color.select", { color })}
-                      aria-pressed={model.store.color === color}
-                      classList={{
-                        "flex items-center justify-center size-10 p-0.5 rounded-lg overflow-hidden transition-colors cursor-default": true,
-                        "bg-transparent border-2 border-icon-strong-base hover:bg-surface-base-hover":
-                          model.store.color === color,
-                        "bg-transparent border border-transparent hover:bg-surface-base-hover hover:border-border-weak-base":
-                          model.store.color !== color,
-                      }}
-                      onClick={() => {
-                        if (model.store.color === color && !props.project.icon?.url) return
-                        model.setStore("color", model.store.color === color ? undefined : color)
-                      }}
-                    >
-                      <Avatar
-                        fallback={model.store.name || model.defaultName()}
-                        {...getAvatarColors(color)}
-                        class="size-full rounded"
-                      />
-                    </button>
-                  )}
-                </For>
-              </div>
-            </div>
-          </Show>
-
-          <TextField
-            multiline
-            label={language.t("dialog.project.edit.worktree.startup")}
-            description={language.t("dialog.project.edit.worktree.startup.description")}
-            placeholder={language.t("dialog.project.edit.worktree.startup.placeholder")}
-            value={model.store.startup}
-            onChange={(v) => model.setStore("startup", v)}
-            spellcheck={false}
-            class="max-h-14 w-full overflow-y-auto font-mono text-xs"
-          />
-        </div>
-
-        <div class="flex justify-end gap-2">
-          <Button type="button" variant="ghost" size="large" onClick={model.close}>
-            {language.t("common.cancel")}
-          </Button>
-          <Button type="submit" variant="primary" size="large" disabled={model.save.isPending}>
-            {model.save.isPending ? language.t("common.saving") : language.t("common.save")}
-          </Button>
-        </div>
-      </form>
-    </Dialog>
-  )
-}

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

@@ -69,7 +69,7 @@ export const DialogFork: Component = () => {
     const dir = base64Encode(sdk().directory)
 
     sdk()
-      .currentApi.session.fork({ sessionID, boundary: { type: "before", messageID: item.id } })
+      .api.session.fork({ sessionID, boundary: { type: "before", messageID: item.id } })
       .then((forked) => {
         dialog.close()
         prompt.set(restored, undefined, { dir, id: forked.id })

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

@@ -66,23 +66,21 @@ export function DialogSelectDirectoryV2(props: DialogSelectDirectoryV2Props) {
   let pathArea: HTMLDivElement | undefined
   let navigation = 0
 
-  const missingBase = createMemo(() => !(sync.data.path.home || sync.data.path.directory))
   const [fallbackPath] = createResource(
-    () => (missingBase() ? true : undefined),
+    () => (!(sync.data.path.home || sync.data.path.directory) ? true : undefined),
-    async (): Promise<Path | undefined> => {
+    () =>
-      if ((await sdk.protocol) === "v1")
+      sdk.api.location
-        return sdk.legacy.path.get().catch(() => undefined)
-      return sdk.api.location
         .get()
-        .then((location) => ({
+        .then(
-          state: "",
+          (location): Path => ({
-          config: "",
+            state: "",
-          worktree: location.project.directory,
+            config: "",
-          directory: location.directory,
+            worktree: location.project.directory,
-          home: "",
+            directory: location.directory,
-        }))
+            home: "",
-        .catch(() => undefined)
+          }),
-    },
+        )
+        .catch(() => undefined),
     { initialValue: undefined },
   )
   const home = createMemo(() => sync.data.path.home || fallbackPath()?.home || "")
@@ -104,7 +102,7 @@ export function DialogSelectDirectoryV2(props: DialogSelectDirectoryV2Props) {
     if (!policy.includeFiles) return { query: value, items: directories.slice(0, 5) }
     const base = pickerRoot(cleaned) || root() || start()
     if (!base) return { query: value, items: directories.slice(0, 5) }
-    const files = await sdk.currentApi.file
+    const files = await sdk.api.file
       .find({
         location: { directory: base },
         query: pickerFileSearchQuery(base, value, home()),
@@ -134,7 +132,7 @@ export function DialogSelectDirectoryV2(props: DialogSelectDirectoryV2Props) {
       existing ??
       loads.schedule(`${generation}:${key}`, eager ? "background" : "user", () => {
         if (!activeTreeNavigation(generation, navigation)) return Promise.resolve(undefined)
-        return sdk.currentApi.file
+        return sdk.api.file
           .list({ location: { directory: absolute } })
           .then((result) =>
             result.data.map((entry) => ({

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

@@ -57,23 +57,21 @@ export function DialogSelectDirectory(props: DialogSelectDirectoryProps) {
   const [filter, setFilter] = createSignal("")
   let list: ListRef | undefined
 
-  const missingBase = createMemo(() => !(sync.data.path.home || sync.data.path.directory))
   const [fallbackPath] = createResource(
-    () => (missingBase() ? true : undefined),
+    () => (!(sync.data.path.home || sync.data.path.directory) ? true : undefined),
-    async (): Promise<Path | undefined> => {
+    () =>
-      if ((await sdk.protocol) === "v1")
+      sdk.api.location
-        return sdk.legacy.path.get().catch(() => undefined)
-      return sdk.api.location
         .get()
-        .then((location) => ({
+        .then(
-          state: "",
+          (location): Path => ({
-          config: "",
+            state: "",
-          worktree: location.project.directory,
+            config: "",
-          directory: location.directory,
+            worktree: location.project.directory,
-          home: "",
+            directory: location.directory,
-        }))
+            home: "",
-        .catch(() => undefined)
+          }),
-    },
+        )
+        .catch(() => undefined),
     { initialValue: undefined },
   )
 

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

@@ -10,7 +10,6 @@ const statusLabels = {
   connected: "mcp.status.connected",
   failed: "mcp.status.failed",
   needs_auth: "mcp.status.needs_auth",
-  needs_client_registration: "mcp.status.needs_client_registration",
   disabled: "mcp.status.disabled",
 } as const
 
@@ -57,7 +56,7 @@ export const DialogSelectMcp: Component = () => {
           }
           const error = () => {
             const s = mcpStatus()
-            if (s?.status === "failed" || s?.status === "needs_client_registration") return s.error
+            if (s?.status === "failed") return s.error
           }
           const enabled = () => status() === "connected"
           return (

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

@@ -16,7 +16,6 @@ import { useGlobal } from "@/context/global"
 import { useLanguage } from "@/context/language"
 import { usePlatform } from "@/context/platform"
 import { normalizeServerUrl, ServerConnection, useServer } from "@/context/server"
-import { detectServerProtocol } from "@/utils/server-protocol"
 import { type ServerHealth, useCheckServerHealth } from "@/utils/server-health"
 import { useSettings } from "@/context/settings"
 import { useTabs } from "@/context/tabs"
@@ -264,13 +263,6 @@ export function useServerManagementController(options: { onSelect?: () => void;
         setStore("addServer", { error: language.t("dialog.server.add.error") })
         return
       }
-      if (
-        !settings.general.newLayoutDesigns() &&
-        (await detectServerProtocol(conn.http, platform.fetch ?? globalThis.fetch)) === "v2"
-      ) {
-        setStore("addServer", { error: language.t("dialog.server.add.error") })
-        return
-      }
 
       resetAdd()
       if (options.navigateOnAdd === false) {
@@ -315,13 +307,6 @@ export function useServerManagementController(options: { onSelect?: () => void;
         setStore("editServer", { error: language.t("dialog.server.add.error") })
         return
       }
-      if (
-        !settings.general.newLayoutDesigns() &&
-        (await detectServerProtocol(conn.http, platform.fetch ?? globalThis.fetch)) === "v2"
-      ) {
-        setStore("editServer", { error: language.t("dialog.server.add.error") })
-        return
-      }
       if (normalized === input.original.http.url) {
         server.add(conn)
       } else {
@@ -360,9 +345,7 @@ export function useServerManagementController(options: { onSelect?: () => void;
 
   const sortedItems = createMemo(() => {
     const raw = items()
-    const list = settings.general.newLayoutDesigns()
+    const list = raw
-      ? raw
-      : raw.filter((x) => global.ensureServerCtx(x).sdk.protocolKind() !== "v2")
     if (!list.length) return list
     const active = current()
     const order = new Map(list.map((url, index) => [url, index] as const))

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

@@ -1,94 +0,0 @@
-import { Component, createSignal, startTransition } from "solid-js"
-import { Dialog } from "@opencode-ai/ui/dialog"
-import { Tabs } from "@opencode-ai/ui/tabs"
-import { Icon } from "@opencode-ai/ui/icon"
-import { useLanguage } from "@/context/language"
-import { usePlatform } from "@/context/platform"
-import { useDialog } from "@opencode-ai/ui/context/dialog"
-import { SettingsGeneral } from "./settings-general"
-import { SettingsKeybinds } from "./settings-keybinds"
-import { SettingsProviders } from "./settings-providers"
-import { SettingsModels } from "./settings-models"
-import { SettingsServers } from "./settings-servers"
-
-export const DialogSettings: Component<{ defaultValue?: string }> = (props) => {
-  const language = useLanguage()
-  const platform = usePlatform()
-  const dialog = useDialog()
-  const [tab, setTab] = createSignal(props.defaultValue ?? "general")
-
-  const showProviders = () => {
-    void dialog.show(() => <DialogSettings defaultValue="providers" />)
-  }
-
-  return (
-    <Dialog size="x-large" transition>
-      <Tabs
-        orientation="vertical"
-        variant="settings"
-        value={tab()}
-        onChange={(value) => void startTransition(() => setTab(value))}
-        class="h-full settings-dialog"
-      >
-        <Tabs.List>
-          <div class="flex flex-col justify-between h-full w-full gap-4">
-            <div class="flex flex-col gap-3 w-full pt-3">
-              <div class="flex flex-col gap-3">
-                <div class="flex flex-col gap-1.5">
-                  <Tabs.SectionTitle>{language.t("settings.section.desktop")}</Tabs.SectionTitle>
-                  <div class="flex flex-col gap-1.5 w-full">
-                    <Tabs.Trigger value="general">
-                      <Icon name="sliders" />
-                      {language.t("settings.tab.general")}
-                    </Tabs.Trigger>
-                    <Tabs.Trigger value="shortcuts">
-                      <Icon name="keyboard" />
-                      {language.t("settings.tab.shortcuts")}
-                    </Tabs.Trigger>
-                    <Tabs.Trigger value="servers">
-                      <Icon name="server" />
-                      {language.t("status.popover.tab.servers")}
-                    </Tabs.Trigger>
-                  </div>
-                </div>
-
-                <div class="flex flex-col gap-1.5">
-                  <Tabs.SectionTitle>{language.t("settings.section.server")}</Tabs.SectionTitle>
-                  <div class="flex flex-col gap-1.5 w-full">
-                    <Tabs.Trigger value="providers">
-                      <Icon name="providers" />
-                      {language.t("settings.providers.title")}
-                    </Tabs.Trigger>
-                    <Tabs.Trigger value="models">
-                      <Icon name="models" />
-                      {language.t("settings.models.title")}
-                    </Tabs.Trigger>
-                  </div>
-                </div>
-              </div>
-            </div>
-            <div class="flex flex-col gap-1 pl-1 py-1 text-12-medium text-text-weak">
-              <span>{language.t("app.name.desktop")}</span>
-              <span class="text-11-regular">v{platform.version}</span>
-            </div>
-          </div>
-        </Tabs.List>
-        <Tabs.Content value="general" class="no-scrollbar">
-          <SettingsGeneral />
-        </Tabs.Content>
-        <Tabs.Content value="shortcuts" class="no-scrollbar">
-          <SettingsKeybinds />
-        </Tabs.Content>
-        <Tabs.Content value="servers" class="no-scrollbar">
-          <SettingsServers />
-        </Tabs.Content>
-        <Tabs.Content value="providers" class="no-scrollbar">
-          <SettingsProviders onBack={showProviders} />
-        </Tabs.Content>
-        <Tabs.Content value="models" class="no-scrollbar">
-          <SettingsModels />
-        </Tabs.Content>
-      </Tabs>
-    </Dialog>
-  )
-}

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

@@ -133,7 +133,7 @@ test("scopes file autocomplete to the current browser root", () => {
 test("resolves directory autocomplete from the current browser root", async () => {
   const directories: string[] = []
   const sdk = {
-    currentApi: {
+    api: {
       file: {
         find: (input: { location?: { directory?: string } }) => {
           directories.push(input.location?.directory ?? "")
@@ -155,7 +155,7 @@ test("resolves directory autocomplete from the current browser root", async () =
 test("searches from an absolute root without a default base", async () => {
   const directories: string[] = []
   const sdk = {
-    currentApi: {
+    api: {
       file: {
         list: (input: { location?: { directory?: string } }) => {
           directories.push(input.location?.directory ?? "")

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

@@ -342,7 +342,7 @@ export function createDirectorySearch(args: { sdk: ServerSDK; base: () => string
     const key = trimPickerPath(directory)
     const existing = cache.get(key)
     if (existing) return existing
-    const request = args.sdk.currentApi.file
+    const request = args.sdk.api.file
       .list({ location: { directory: key } })
       .then((result) => result.data)
       .catch(() => [])
@@ -374,7 +374,7 @@ export function createDirectorySearch(args: { sdk: ServerSDK; base: () => string
     const pathInput = raw.startsWith("~") || !!pickerRoot(raw) || raw.includes("/")
     const query = normalizePickerDrive(input.path)
     if (!pathInput) {
-      const results = await args.sdk.currentApi.file
+      const results = await args.sdk.api.file
         .find({ location: { directory: input.directory }, query, type: "directory", limit: 50 })
         .then((result) => result.data.map((entry) => entry.path))
         .catch(() => [])

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

@@ -9,6 +9,7 @@ import { type LocalProject } from "@/context/layout"
 import { ServerConnection } from "@/context/server"
 
 export function createEditProjectModel(props: { project: LocalProject; server: ServerConnection.Any }) {
+  const supported = !props.project.id || props.project.id === "global"
   const dialog = useDialog()
   const global = useGlobal()
   const serverCtx = createMemo(() => global.ensureServerCtx(props.server))
@@ -71,23 +72,9 @@ export function createEditProjectModel(props: { project: LocalProject; server: S
       const start = store.startup.trim()
 
       if (props.project.id && props.project.id !== "global") {
-        if ((await serverCtx().sdk.protocol) !== "v1") return
+        // TODO: Restore project edits when the V2 client exposes a project update API.
-        const project = await serverCtx()
+        // await serverCtx().sdk.api.project.update({ projectID: props.project.id, name, icon, commands })
-          .sdk.legacy.project.update({
+        throw new Error(`Project ${props.project.id} cannot be updated`)
-            projectID: props.project.id,
-            directory: props.project.worktree,
-            name,
-            icon: { color: store.color || "", override: store.iconOverride || "" },
-            commands: { start },
-          })
-          .then((result) => result.data)
-        if (!project) return
-        serverCtx().sync.set("project", (items) =>
-          items.map((item) => (item.id === project.id ? normalizeProjectInfo(project) : item)),
-        )
-        serverCtx().sync.project.icon(props.project.worktree, store.iconOverride || undefined)
-        dialog.close()
-        return
       }
 
       serverCtx().sync.project.meta(props.project.worktree, {
@@ -101,7 +88,7 @@ export function createEditProjectModel(props: { project: LocalProject; server: S
 
   function submit(event: SubmitEvent) {
     event.preventDefault()
-    if (save.isPending) return
+    if (!supported || save.isPending) return
     save.mutate()
   }
 
@@ -111,6 +98,7 @@ export function createEditProjectModel(props: { project: LocalProject; server: S
     folderName,
     defaultName,
     save,
+    supported,
     submit,
     drop,
     dragOver,

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

@@ -1,148 +0,0 @@
-import { Icon as IconV2 } from "@opencode-ai/ui/v2/icon"
-import { IconButtonV2 } from "@opencode-ai/ui/v2/icon-button-v2"
-import { createSignal, Show } from "solid-js"
-import { Drawer, DrawerClose, DrawerContent } from "@/components/ui/drawer"
-import { usePlatform } from "@/context/platform"
-import { useSettings } from "@/context/settings"
-import introducingTabsVideo from "@/assets/help/introducing-tabs.mp4"
-import homeImage from "@/assets/help/home.png"
-import tabsImage from "@/assets/help/tabs.png"
-
-// TODO: wire to changelog / seen-state when available
-const showPopover = () => true
-
-// can remove this after the tabs rollout has been out for a while
-export function TabsInfoPopup() {
-  const settings = useSettings()
-  const platform = usePlatform()
-  const [drawerOpen, setDrawerOpen] = createSignal(false)
-  const windows = () => platform.platform === "desktop" && platform.os === "windows"
-
-  return (
-    <Drawer open={drawerOpen()} onOpenChange={setDrawerOpen} side="right">
-      <Show when={settings.general.shouldDisplayTabsToast()}>
-        <div
-          class="fixed bottom-5 right-5 z-50 h-[240px] w-[192px] rounded-[8px] bg-v2-background-bg-base p-1 shadow-[var(--v2-elevation-floating)]"
-          aria-label="Introducing Tabs. Organize your work and active sessions with tabs"
-        >
-          <button
-            type="button"
-            aria-label="Dismiss Tabs information"
-            class="absolute top-3 right-3 z-10 size-5 flex items-center justify-center rounded-[4px] bg-[rgba(0,0,0,0.4)]"
-            onClick={settings.general.dismissTabsToast}
-          >
-            <svg
-              width="16"
-              height="16"
-              viewBox="0 0 16 16"
-              fill="none"
-              xmlns="http://www.w3.org/2000/svg"
-              aria-hidden="true"
-            >
-              <path d="M4.25 11.75L11.75 4.25M11.75 11.75L4.25 4.25" stroke="white" />
-            </svg>
-          </button>
-          <button
-            type="button"
-            class="relative block h-[232px] w-[184px] cursor-pointer overflow-hidden rounded-[4px] text-left"
-            onClick={() => {
-              settings.general.dismissTabsToast()
-              setDrawerOpen(true)
-            }}
-          >
-            <video
-              src={introducingTabsVideo}
-              class="absolute inset-0 h-full w-full object-cover"
-              loop
-              muted
-              autoplay
-              playsinline
-              aria-hidden="true"
-              onContextMenu={(event) => event.preventDefault()}
-            />
-            <div class="absolute inset-x-0 bottom-0 flex w-full flex-col items-start gap-1.5 bg-[linear-gradient(180deg,rgba(0,0,0,0)_0%,#000000_100%)] px-3 py-5">
-              <p class="w-full select-none text-[13px] font-[530] leading-none tracking-[-0.04px] text-[#FFFFFF]">
-                Introducing Tabs
-              </p>
-              <p class="w-full select-none text-[13px] font-[440] leading-[140%] tracking-[-0.04px] text-[#808080]">
-                Organize your work and active sessions with tabs
-              </p>
-            </div>
-          </button>
-        </div>
-      </Show>
-      <DrawerContent
-        style={
-          windows()
-            ? {
-                inset: "0 0 0 auto",
-                "max-height": "100vh",
-                "max-width": "100vw",
-                "border-radius": "0",
-              }
-            : undefined
-        }
-      >
-        <Show when={windows()}>
-          <DrawerClose
-            as={IconButtonV2}
-            type="button"
-            size="small"
-            variant="neutral"
-            aria-label="Close"
-            icon={<IconV2 name="xmark-small" />}
-            class="absolute top-[10px] left-[-36px]"
-          />
-        </Show>
-        <div
-          class="flex w-full shrink-0 items-center gap-4 self-stretch border-b border-v2-border-border-muted"
-          classList={{
-            "h-[40px] px-4": windows(),
-            "h-[52px] p-4": !windows(),
-          }}
-        >
-          <p class="min-h-0 min-w-0 flex-1 text-[13px] font-[530] leading-5 tracking-[-0.04px] tabular-nums text-v2-text-text-muted">
-            July 14
-          </p>
-          <Show when={!windows()}>
-            <DrawerClose
-              as={IconButtonV2}
-              type="button"
-              size="small"
-              variant="ghost-muted"
-              aria-label="Close"
-              icon={<IconV2 name="xmark-small" />}
-            />
-          </Show>
-        </div>
-        <div class="relative flex min-h-0 w-full flex-1 flex-col items-start gap-6 overflow-y-auto p-8">
-          <p class="w-full shrink-0 self-stretch text-[21px] font-[610] leading-6 tracking-[-0.37px] tabular-nums text-v2-text-text-base">
-            Introducing Tabs
-          </p>
-          <div class="flex w-full flex-1 flex-col gap-4 text-[13px] font-[440] leading-5 tracking-[-0.04px] text-v2-text-text-base">
-            <p>OpenCode Desktop is now built around tabs.</p>
-            <img src={tabsImage} alt="" class="aspect-video w-full rounded-[6px] object-cover" />
-            <p>
-              Start a new session in a tab, or open an existing session from any of your projects. Open a new tab when
-              you're starting something new, and close it when you're done.
-            </p>
-            <p>
-              Keeping a few tabs open makes it easier to organize your active sessions. Rename tabs to something
-              memorable if you plan to keep them around.
-            </p>
-            <p>
-              You'll find all your sessions and projects on the new Home screen. Selecting a session opens it in a tab.
-            </p>
-            <img src={homeImage} alt="" class="aspect-video w-full rounded-[6px] object-cover" />
-            <p>When you reopen the app, your tabs are still open.</p>
-            <p>
-              The new design does not support Git Worktrees yet, it's coming soon. So if you'd prefer to continue using
-              the previous layout, you can switch between layouts in Settings. Just keep in mind that the new layout
-              will become permanent in a few weeks.
-            </p>
-          </div>
-        </div>
-      </DrawerContent>
-    </Drawer>
-  )
-}

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

@@ -5,7 +5,7 @@ import { ButtonV2 } from "@opencode-ai/ui/v2/button-v2"
 import { Icon } from "@opencode-ai/ui/v2/icon"
 import { KeybindV2 } from "@opencode-ai/ui/v2/keybind-v2"
 import { TooltipV2 } from "@opencode-ai/ui/v2/tooltip-v2"
-import type { ReferenceInfo } from "@/types"
+import type { ReferenceInfo } from "@opencode-ai/client/promise"
 import { createEffect, createMemo, on, Show } from "solid-js"
 import { ModelSelectorPopoverV2 } from "@/components/dialog-select-model"
 import { DialogSelectModelUnpaidV2 } from "@/components/dialog-select-model-unpaid-v2"

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

@@ -81,7 +81,7 @@ import { promptDesignPlaceholder, promptPlaceholder } from "./prompt-input/place
 import { createPromptInputTransientState } from "./prompt-input/transient-state"
 import { showToast } from "@/utils/toast"
 import { ImagePreview } from "@opencode-ai/ui/image-preview"
-import type { ReferenceInfo } from "@/types"
+import type { ReferenceInfo } from "@opencode-ai/client/promise"
 
 export { createPromptInputHistory }
 export type { PromptInputControls, PromptInputHistory, PromptInputProps, PromptInputState, PromptInputSubmission }

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

@@ -1,12 +1,15 @@
 import { getFilename } from "@opencode-ai/core/util/path"
-import type { AgentPartInput, FilePartInput, Part, TextPartInput } from "@/types"
+import type { AgentPart as MessageAgentPart, FilePart, Part, TextPart } from "@/types"
 import type { FileSelection } from "@/context/file"
 import { encodeFilePath } from "@/context/file/path"
 import type { AgentPart, FileAttachmentPart, ImageAttachmentPart, Prompt } from "@/context/prompt"
 import { Identifier } from "@/utils/id"
 import { createCommentMetadata, formatCommentNote } from "@/utils/comment-note"
 
-type PromptRequestPart = (TextPartInput | FilePartInput | AgentPartInput) & { id: string }
+type PromptRequestPart =
+  | (Omit<TextPart, "id" | "sessionID" | "messageID"> & { id: string })
+  | (Omit<FilePart, "id" | "sessionID" | "messageID"> & { id: string })
+  | (Omit<MessageAgentPart, "id" | "sessionID" | "messageID"> & { id: string })
 
 type ContextFile = {
   key: string

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

@@ -31,6 +31,12 @@ const promotedDrafts: Array<{ draftID: string; server: string; sessionId: string
 const sentPrompts: string[] = []
 const promptInputs: unknown[] = []
 const sentCommands: unknown[] = []
+const switchedAgents: Array<{ sessionID: string; agent: string }> = []
+const switchedModels: Array<{
+  sessionID: string
+  model: { id: string; providerID: string; variant?: string }
+}> = []
+const sessionRequestOrder: string[] = []
 const commands: Array<{ name: string }> = []
 let serverSessionSyncs = 0
 
@@ -93,10 +99,22 @@ const clientFor = (directory: string) => {
           }
         },
         prompt: async (input: unknown) => {
+          sessionRequestOrder.push("prompt")
           sentPrompts.push(directory)
           promptInputs.push(input)
           return { data: undefined }
         },
+        switchAgent: async (input: { sessionID: string; agent: string }) => {
+          sessionRequestOrder.push("agent")
+          switchedAgents.push(input)
+        },
+        switchModel: async (input: {
+          sessionID: string
+          model: { id: string; providerID: string; variant?: string }
+        }) => {
+          sessionRequestOrder.push("model")
+          switchedModels.push(input)
+        },
         command: async (input: unknown) => {
           sentCommands.push(input)
         },
@@ -125,13 +143,6 @@ beforeAll(async () => {
     useSearchParams: () => [search, () => undefined],
   }))
 
-  mock.module("@opencode-ai/sdk/v2/client", () => ({
-    createOpencodeClient: (input: { directory: string }) => {
-      createdClients.push(input.directory)
-      return clientFor(input.directory)
-    },
-  }))
-
   mock.module("@opencode-ai/ui/toast", () => ({
     Toast: { Region: () => null },
     showToast: () => 0,
@@ -197,13 +208,8 @@ beforeAll(async () => {
       const sdk = {
         scope: "local",
         directory: "/repo/main",
-        client: rootClient,
         api: rootClient.api,
-        currentApi: rootClient.api,
         url: "http://localhost:4096",
-        createClient(opts: any) {
-          return clientFor(opts.directory)
-        },
       }
       return () => sdk
     },
@@ -291,6 +297,9 @@ beforeEach(() => {
   sentPrompts.length = 0
   promptInputs.length = 0
   sentCommands.length = 0
+  switchedAgents.length = 0
+  switchedModels.length = 0
+  sessionRequestOrder.length = 0
   commands.length = 0
   promptValue = [{ type: "text", content: "ls", start: 0, end: 2 }]
   params = {}
@@ -448,13 +457,17 @@ describe("prompt submit worktree selection", () => {
     expect(promotedDrafts).toEqual([{ draftID: "draft-1", server: "project-server", sessionId: "session-1" }])
   })
 
-  test("includes the selected variant on optimistic prompts", async () => {
+  test("switches the selected agent and model before prompting", async () => {
     params = { id: "session-1" }
     variant = "high"
 
     const submit = createPromptSubmit({
       prompt,
-      info: () => ({ id: "session-1" }),
+      info: () => ({
+        id: "session-1",
+        agent: "old-agent",
+        model: { id: "old-model", providerID: "old-provider" },
+      }),
       imageAttachments: () => [],
       commentCount: () => 0,
       autoAccept: () => false,
@@ -483,6 +496,14 @@ describe("prompt submit worktree selection", () => {
       },
     })
     expect(sentPrompts).toEqual(["/repo/main"])
+    expect(switchedAgents).toEqual([{ sessionID: "session-1", agent: "agent" }])
+    expect(switchedModels).toEqual([
+      {
+        sessionID: "session-1",
+        model: { id: "model", providerID: "provider", variant: "high" },
+      },
+    ])
+    expect(sessionRequestOrder).toEqual(["agent", "model", "prompt"])
     expect(promptInputs[0]).toMatchObject({
       sessionID: "session-1",
       text: "ls",

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

@@ -1,4 +1,5 @@
-import type { Message, Session } from "@/types"
+import type { Message } from "@/types"
+import type { SessionInfo } from "@opencode-ai/client/promise"
 import { showToast } from "@/utils/toast"
 import { base64Encode } from "@opencode-ai/core/util/encode"
 import { Binary } from "@opencode-ai/core/util/binary"
@@ -15,14 +16,13 @@ import { useSDK, type DirectorySDK } from "@/context/sdk"
 import { useSync, type DirectorySync } from "@/context/sync"
 import { Identifier } from "@/utils/id"
 import { Worktree as WorktreeState } from "@/utils/worktree"
+import { getDirectory } from "@opencode-ai/core/util/path"
 import { buildRequestParts } from "./build-request-parts"
 import { setCursorPosition } from "./editor-dom"
 import { formatServerError } from "@/utils/server-errors"
 import { ScopedKey } from "@/utils/server-scope"
 import { createPromptSubmissionState } from "./submission-state"
-import { normalizeSessionInfo } from "@/utils/session"
 import { Event } from "@opencode-ai/schema/event"
-import { getDirectory } from "@opencode-ai/core/util/path"
 
 type PendingPrompt = {
   abort: AbortController
@@ -42,9 +42,10 @@ export type FollowupDraft = {
 }
 
 type FollowupSendInput = {
-  api: DirectorySDK["currentApi"]["session"]
+  api: DirectorySDK["api"]["session"]
   serverSync: ServerSync
   sync: DirectorySync
+  session: Accessor<{ agent?: string; model?: { id: string; providerID: string; variant?: string } } | undefined>
   draft: FollowupDraft
   messageID?: string
   optimisticBusy?: boolean
@@ -157,6 +158,25 @@ export async function sendFollowupDraft(input: FollowupSendInput) {
       return false
     }
 
+    const session = input.session()
+    if (session?.agent !== input.draft.agent) {
+      await input.api.switchAgent({ sessionID: input.draft.sessionID, agent: input.draft.agent })
+    }
+    if (
+      session?.model?.providerID !== input.draft.model.providerID ||
+      session.model.id !== input.draft.model.modelID ||
+      (session.model.variant ?? "default") !== (input.draft.variant ?? "default")
+    ) {
+      await input.api.switchModel({
+        sessionID: input.draft.sessionID,
+        model: {
+          id: input.draft.model.modelID,
+          providerID: input.draft.model.providerID,
+          variant: input.draft.variant,
+        },
+      })
+    }
+
     await input.api.prompt({
       sessionID: input.draft.sessionID,
       id: messageID,
@@ -197,7 +217,9 @@ export async function sendFollowupDraft(input: FollowupSendInput) {
 
 type PromptSubmitInput = {
   prompt: ReturnType<typeof usePrompt>
-  info: Accessor<{ id: string } | undefined>
+  info: Accessor<
+    { id: string; agent?: string; model?: { id: string; providerID: string; variant?: string } } | undefined
+  >
   imageAttachments: Accessor<ImageAttachmentPart[]>
   commentCount: Accessor<number>
   autoAccept: Accessor<boolean>
@@ -261,7 +283,7 @@ export function createPromptSubmit(input: PromptSubmitInput) {
       return Promise.resolve()
     }
     return sdk()
-      .currentApi.session.interrupt({ sessionID })
+      .api.session.interrupt({ sessionID })
       .catch(() => {})
   }
 
@@ -288,10 +310,10 @@ export function createPromptSubmit(input: PromptSubmitInput) {
     }
   }
 
-  const seed = (dir: string, info: Session) => {
+  const seed = (dir: string, info: SessionInfo) => {
     serverSync().session.remember(info)
     const [, setStore] = serverSync().child(dir)
-    setStore("session", (list: Session[]) => {
+    setStore("session", (list: SessionInfo[]) => {
       const result = Binary.search(list, info.id, (item) => item.id)
       const next = [...list]
       if (result.found) {
@@ -345,11 +367,10 @@ export function createPromptSubmit(input: PromptSubmitInput) {
     const worktreeSelection = input.newSessionWorktree?.() || "main"
 
     let sessionDirectory = projectDirectory
-
     if (isNewSession) {
       if (worktreeSelection === "create") {
         const createdWorktree = await sdk()
-          .currentApi.projectCopy.create({
+          .api.projectCopy.create({
             projectID: sync().data.project,
             strategy: "git_worktree",
             directory: getDirectory(projectDirectory),
@@ -362,7 +383,6 @@ export function createPromptSubmit(input: PromptSubmitInput) {
             })
             return undefined
           })
-
         if (!createdWorktree) return
         WorktreeState.pending(sdk().scope, createdWorktree.directory)
         sessionDirectory = createdWorktree.directory
@@ -382,12 +402,11 @@ export function createPromptSubmit(input: PromptSubmitInput) {
     let session = input.info()
     if (!session && isNewSession) {
       const created = await sdk()
-        .currentApi.session.create({
+        .api.session.create({
           agent: currentAgent.name,
           model: { id: currentModel.id, providerID: currentModel.provider.id, variant },
           location: { directory: sessionDirectory },
         })
-        .then(normalizeSessionInfo)
         .catch((err) => {
           showToast({
             title: language.t("prompt.toast.sessionCreateFailed.title"),
@@ -473,7 +492,7 @@ export function createPromptSubmit(input: PromptSubmitInput) {
       clearInput()
       const eventID = Event.ID.create()
       sdk()
-        .currentApi.session.shell({
+        .api.session.shell({
           sessionID: session.id,
           id: eventID,
           command: text,
@@ -497,7 +516,7 @@ export function createPromptSubmit(input: PromptSubmitInput) {
         const messageID = Identifier.ascending("message")
         serverSync().session.set("session_status", session.id, { type: "busy" })
         sdk()
-          .currentApi.session.command({
+          .api.session.command({
             sessionID: session.id,
             id: messageID,
             command: commandName,
@@ -594,9 +613,10 @@ export function createPromptSubmit(input: PromptSubmitInput) {
     }
 
     void sendFollowupDraft({
-      api: sdk().currentApi.session,
+      api: sdk().api.session,
       sync: sync(),
       serverSync: serverSync(),
+      session: () => input.info() ?? session,
       draft,
       messageID,
       optimisticBusy: sessionDirectory === projectDirectory,

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

@@ -1,792 +0,0 @@
-import { Component, Show, createMemo, createResource, onMount, type JSX } from "solid-js"
-import { Button } from "@opencode-ai/ui/button"
-import { Icon } from "@opencode-ai/ui/icon"
-import { Select } from "@opencode-ai/ui/select"
-import { Switch } from "@opencode-ai/ui/switch"
-import { TextField } from "@opencode-ai/ui/text-field"
-import { Tooltip } from "@opencode-ai/ui/tooltip"
-import { Tag } from "@opencode-ai/ui/v2/badge-v2"
-import { useTheme, type ColorScheme } from "@opencode-ai/ui/theme/context"
-import { useDialog } from "@opencode-ai/ui/context/dialog"
-import { useParams } from "@solidjs/router"
-import { useLanguage } from "@/context/language"
-import { usePermission } from "@/context/permission"
-import { usePlatform, type DisplayBackend } from "@/context/platform"
-import { useServerSync } from "@/context/server-sync"
-import { useServerProtocol, useServerSDK } from "@/context/server-sdk"
-import { useUpdaterAction } from "./updater-action"
-import {
-  monoDefault,
-  monoFontFamily,
-  monoInput,
-  sansDefault,
-  sansFontFamily,
-  sansInput,
-  terminalDefault,
-  terminalFontFamily,
-  terminalInput,
-  useSettings,
-} from "@/context/settings"
-import { decode64 } from "@/utils/base64"
-import { playSoundById, SOUND_OPTIONS } from "@/utils/sound"
-import { Link } from "./link"
-import { SettingsList } from "./settings-list"
-
-let demoSoundState = {
-  cleanup: undefined as (() => void) | undefined,
-  timeout: undefined as NodeJS.Timeout | undefined,
-  run: 0,
-}
-
-type ThemeOption = {
-  id: string
-  name: string
-}
-
-type ShellOption = {
-  path: string
-  name: string
-  acceptable: boolean
-}
-
-type ShellSelectOption = {
-  id: string
-  value: string
-  label: string
-}
-
-// To prevent audio from overlapping/playing very quickly when navigating the settings menus,
-// delay the playback by 100ms during quick selection changes and pause existing sounds.
-const stopDemoSound = () => {
-  demoSoundState.run += 1
-  if (demoSoundState.cleanup) {
-    demoSoundState.cleanup()
-  }
-  clearTimeout(demoSoundState.timeout)
-  demoSoundState.cleanup = undefined
-}
-
-const playDemoSound = (id: string | undefined) => {
-  stopDemoSound()
-  if (!id) return
-
-  const run = ++demoSoundState.run
-  demoSoundState.timeout = setTimeout(() => {
-    void playSoundById(id).then((cleanup) => {
-      if (demoSoundState.run !== run) {
-        cleanup?.()
-        return
-      }
-      demoSoundState.cleanup = cleanup
-    })
-  }, 100)
-}
-
-export const SettingsGeneral: Component = () => {
-  const theme = useTheme()
-  const language = useLanguage()
-  const permission = usePermission()
-  const platform = usePlatform()
-  const dialog = useDialog()
-  const params = useParams()
-  const settings = useSettings()
-
-  const updater = useUpdaterAction()
-
-  const linux = createMemo(() => platform.platform === "desktop" && platform.os === "linux")
-  const dir = createMemo(() => decode64(params.dir))
-  const accepting = createMemo(() => {
-    const value = dir()
-    if (!value) return false
-    if (!params.id) return permission.isAutoAcceptingDirectory(value)
-    return permission.isAutoAccepting(params.id, value)
-  })
-
-  const toggleAccept = (checked: boolean) => {
-    const value = dir()
-    if (!value) return
-
-    if (!params.id) {
-      if (permission.isAutoAcceptingDirectory(value) === checked) return
-      permission.toggleAutoAcceptDirectory(value)
-      return
-    }
-
-    if (checked) {
-      permission.enableAutoAccept(params.id, value)
-      return
-    }
-
-    permission.disableAutoAccept(params.id, value)
-  }
-  const desktop = createMemo(() => platform.platform === "desktop")
-
-  const themeOptions = createMemo<ThemeOption[]>(() => theme.ids().map((id) => ({ id, name: theme.name(id) })))
-
-  const serverSync = useServerSync()
-  const serverSdk = useServerSDK()
-  const protocol = useServerProtocol()
-
-  const [shells] = createResource(
-    () => (protocol() === "v1" ? serverSdk() : undefined),
-    (sdk) => sdk.legacy.pty.shells().catch(() => [] as ShellOption[]),
-    { initialValue: [] as ShellOption[] },
-  )
-
-  const [displayBackend, { refetch: refetchDisplayBackend }] = createResource(
-    () => (linux() && platform.getDisplayBackend ? true : false),
-    () => Promise.resolve(platform.getDisplayBackend?.() ?? null).catch(() => null as DisplayBackend | null),
-    { initialValue: null as DisplayBackend | null },
-  )
-
-  const [pinchZoom, { mutate: setPinchZoom }] = createResource(
-    () => (desktop() && platform.getPinchZoomEnabled ? true : false),
-    () => Promise.resolve(platform.getPinchZoomEnabled?.() ?? false).catch(() => false),
-    { initialValue: false },
-  )
-
-  onMount(() => {
-    void theme.loadThemes()
-  })
-
-  const autoOption = { id: "auto", value: "", label: language.t("settings.general.row.shell.autoDefault") }
-  const currentShell = createMemo(() => serverSync().data.config.shell ?? "")
-
-  const shellOptions = createMemo<ShellSelectOption[]>(() => {
-    const list = shells.latest
-    const current = serverSync().data.config.shell
-
-    const nameCounts = new Map<string, number>()
-    for (const s of list) {
-      nameCounts.set(s.name, (nameCounts.get(s.name) || 0) + 1)
-    }
-
-    const options = [
-      autoOption,
-      ...list.map((s) => {
-        const ambiguousName = (nameCounts.get(s.name) || 0) > 1
-        const text = ambiguousName ? s.path : s.name
-        const label = s.acceptable ? text : `${text} (${language.t("settings.general.row.shell.terminalOnly")})`
-        return {
-          id: s.path,
-          // Prefer name over path - "bash" is much cleaner than the explicit full route even when it may change due to PATH.
-          value: ambiguousName ? s.path : s.name,
-          label,
-        }
-      }),
-    ]
-
-    if (current && !options.some((o) => o.value === current)) {
-      options.push({ id: current, value: current, label: current })
-    }
-
-    return options
-  })
-
-  const onDisplayBackendChange = (checked: boolean) => {
-    const update = platform.setDisplayBackend?.(checked ? "wayland" : "auto")
-    if (!update) return
-    void update.finally(() => {
-      void refetchDisplayBackend()
-    })
-  }
-
-  const onPinchZoomChange = (checked: boolean) => {
-    setPinchZoom(checked)
-    const update = platform.setPinchZoomEnabled?.(checked)
-    if (!update) return
-    void update.catch(() => setPinchZoom(!checked))
-  }
-
-  const colorSchemeOptions = createMemo((): { value: ColorScheme; label: string }[] => [
-    { value: "system", label: language.t("theme.scheme.system") },
-    { value: "light", label: language.t("theme.scheme.light") },
-    { value: "dark", label: language.t("theme.scheme.dark") },
-  ])
-
-  const languageOptions = createMemo(() =>
-    language.locales.map((locale) => ({
-      value: locale,
-      label: language.label(locale),
-    })),
-  )
-
-  const noneSound = { id: "none", label: "sound.option.none" } as const
-  const soundOptions = [noneSound, ...SOUND_OPTIONS]
-  const mono = () => monoInput(settings.appearance.font())
-  const sans = () => sansInput(settings.appearance.uiFont())
-  const terminal = () => terminalInput(settings.appearance.terminalFont())
-
-  const soundSelectProps = (
-    enabled: () => boolean,
-    current: () => string,
-    setEnabled: (value: boolean) => void,
-    set: (id: string) => void,
-  ) => ({
-    options: soundOptions,
-    current: enabled() ? (soundOptions.find((o) => o.id === current()) ?? noneSound) : noneSound,
-    value: (o: (typeof soundOptions)[number]) => o.id,
-    label: (o: (typeof soundOptions)[number]) => language.t(o.label),
-    onHighlight: (option: (typeof soundOptions)[number] | undefined) => {
-      if (!option) return
-      playDemoSound(option.id === "none" ? undefined : option.id)
-    },
-    onSelect: (option: (typeof soundOptions)[number] | undefined) => {
-      if (!option) return
-      if (option.id === "none") {
-        setEnabled(false)
-        stopDemoSound()
-        return
-      }
-      setEnabled(true)
-      set(option.id)
-      playDemoSound(option.id)
-    },
-    variant: "secondary" as const,
-    size: "small" as const,
-    triggerVariant: "settings" as const,
-  })
-
-  const InterfaceSection = () => (
-    <div class="flex flex-col gap-1">
-      <SettingsList>
-        <SettingsRow
-          title={
-            <span class="flex items-center gap-2">
-              {language.t("settings.general.row.newInterface.title")}
-              <Tag variant="accent">{language.t("settings.general.row.newInterface.badge")}</Tag>
-            </span>
-          }
-          description={language.t("settings.general.row.newInterface.description")}
-        >
-          <div data-action="settings-new-layout-designs">
-            <Switch
-              checked={settings.general.newLayoutDesigns()}
-              onChange={(checked) => {
-                settings.general.setNewLayoutDesigns(checked)
-                if (!checked) return
-                void import("@/components/settings-v2").then((module) => {
-                  void dialog.show(() => <module.DialogSettings />)
-                })
-              }}
-            />
-          </div>
-        </SettingsRow>
-      </SettingsList>
-    </div>
-  )
-
-  const InterfaceNoticeSection = () => (
-    <div class="flex flex-col gap-1">
-      <SettingsList>
-        <SettingsRow
-          title={language.t("settings.general.row.newInterfaceNotice.title")}
-          description={language.t("settings.general.row.newInterfaceNotice.description")}
-        >
-          <Button size="small" variant="ghost" onClick={settings.general.dismissNewInterfaceNotice}>
-            {language.t("settings.general.row.newInterfaceNotice.dismiss")}
-          </Button>
-        </SettingsRow>
-      </SettingsList>
-    </div>
-  )
-
-  const GeneralSection = () => (
-    <div class="flex flex-col gap-1">
-      <SettingsList>
-        <SettingsRow
-          title={language.t("settings.general.row.language.title")}
-          description={language.t("settings.general.row.language.description")}
-        >
-          <Select
-            data-action="settings-language"
-            options={languageOptions()}
-            current={languageOptions().find((o) => o.value === language.locale())}
-            value={(o) => o.value}
-            label={(o) => o.label}
-            onSelect={(option) => option && language.setLocale(option.value)}
-            variant="secondary"
-            size="small"
-            triggerVariant="settings"
-          />
-        </SettingsRow>
-
-        <SettingsRow
-          title={language.t("command.permissions.autoaccept.enable")}
-          description={language.t("toast.permissions.autoaccept.on.description")}
-        >
-          <div data-action="settings-auto-accept-permissions">
-            <Switch checked={accepting()} disabled={!dir()} onChange={toggleAccept} />
-          </div>
-        </SettingsRow>
-
-        <Show when={protocol() === "v1"}>
-          <SettingsRow
-            title={language.t("settings.general.row.shell.title")}
-            description={language.t("settings.general.row.shell.description")}
-          >
-          <Select
-            data-action="settings-shell"
-            options={shellOptions()}
-            current={shellOptions().find((o) => o.value === currentShell()) ?? autoOption}
-            value={(o) => o.id}
-            label={(o) => o.label}
-            onSelect={(option) => {
-              if (!option) return
-              if (option.value === currentShell()) return
-              serverSync().updateConfig({ shell: option.value })
-            }}
-            variant="secondary"
-            size="small"
-            triggerVariant="settings"
-            triggerStyle={{ "min-width": "180px" }}
-          />
-          </SettingsRow>
-        </Show>
-
-        <SettingsRow
-          title={language.t("settings.general.row.reasoningSummaries.title")}
-          description={language.t("settings.general.row.reasoningSummaries.description")}
-        >
-          <div data-action="settings-feed-reasoning-summaries">
-            <Switch
-              checked={settings.general.showReasoningSummaries()}
-              onChange={(checked) => settings.general.setShowReasoningSummaries(checked)}
-            />
-          </div>
-        </SettingsRow>
-
-        <SettingsRow
-          title={language.t("settings.general.row.shellToolPartsExpanded.title")}
-          description={language.t("settings.general.row.shellToolPartsExpanded.description")}
-        >
-          <div data-action="settings-feed-shell-tool-parts-expanded">
-            <Switch
-              checked={settings.general.shellToolPartsExpanded()}
-              onChange={(checked) => settings.general.setShellToolPartsExpanded(checked)}
-            />
-          </div>
-        </SettingsRow>
-
-        <SettingsRow
-          title={language.t("settings.general.row.editToolPartsExpanded.title")}
-          description={language.t("settings.general.row.editToolPartsExpanded.description")}
-        >
-          <div data-action="settings-feed-edit-tool-parts-expanded">
-            <Switch
-              checked={settings.general.editToolPartsExpanded()}
-              onChange={(checked) => settings.general.setEditToolPartsExpanded(checked)}
-            />
-          </div>
-        </SettingsRow>
-      </SettingsList>
-    </div>
-  )
-
-  const AdvancedSection = () => (
-    <div class="flex flex-col gap-1">
-      <h3 class="text-14-medium text-text-strong pb-2">{language.t("settings.general.section.advanced")}</h3>
-
-      <SettingsList>
-        <SettingsRow
-          title={language.t("settings.general.row.showFileTree.title")}
-          description={language.t("settings.general.row.showFileTree.description")}
-        >
-          <div data-action="settings-show-file-tree">
-            <Switch
-              checked={settings.general.showFileTree()}
-              onChange={(checked) => settings.general.setShowFileTree(checked)}
-            />
-          </div>
-        </SettingsRow>
-
-        <SettingsRow
-          title={language.t("settings.general.row.showNavigation.title")}
-          description={language.t("settings.general.row.showNavigation.description")}
-        >
-          <div data-action="settings-show-navigation">
-            <Switch
-              checked={settings.general.showNavigation()}
-              onChange={(checked) => settings.general.setShowNavigation(checked)}
-            />
-          </div>
-        </SettingsRow>
-
-        <SettingsRow
-          title={language.t("settings.general.row.showSearch.title")}
-          description={language.t("settings.general.row.showSearch.description")}
-        >
-          <div data-action="settings-show-search">
-            <Switch
-              checked={settings.general.showSearch()}
-              onChange={(checked) => settings.general.setShowSearch(checked)}
-            />
-          </div>
-        </SettingsRow>
-
-        <SettingsRow
-          title={language.t("settings.general.row.showStatus.title")}
-          description={language.t("settings.general.row.showStatus.description")}
-        >
-          <div data-action="settings-show-status">
-            <Switch
-              checked={settings.general.showStatus()}
-              onChange={(checked) => settings.general.setShowStatus(checked)}
-            />
-          </div>
-        </SettingsRow>
-
-        <SettingsRow
-          title={language.t("settings.general.row.showCustomAgents.title")}
-          description={language.t("settings.general.row.showCustomAgents.description")}
-        >
-          <div data-action="settings-show-custom-agents">
-            <Switch
-              checked={settings.general.showCustomAgents()}
-              onChange={(checked) => settings.general.setShowCustomAgents(checked)}
-            />
-          </div>
-        </SettingsRow>
-      </SettingsList>
-    </div>
-  )
-
-  const AppearanceSection = () => (
-    <div class="flex flex-col gap-1">
-      <h3 class="text-14-medium text-text-strong pb-2">{language.t("settings.general.section.appearance")}</h3>
-
-      <SettingsList>
-        <SettingsRow
-          title={language.t("settings.general.row.colorScheme.title")}
-          description={language.t("settings.general.row.colorScheme.description")}
-        >
-          <Select
-            data-action="settings-color-scheme"
-            options={colorSchemeOptions()}
-            current={colorSchemeOptions().find((o) => o.value === theme.colorScheme())}
-            value={(o) => o.value}
-            label={(o) => o.label}
-            onSelect={(option) => option && theme.setColorScheme(option.value)}
-            variant="secondary"
-            size="small"
-            triggerVariant="settings"
-            triggerStyle={{ "min-width": "220px" }}
-          />
-        </SettingsRow>
-
-        <SettingsRow
-          title={language.t("settings.general.row.theme.title")}
-          description={
-            <>
-              {language.t("settings.general.row.theme.description")}{" "}
-              <Link href="https://opencode.ai/docs/themes/">{language.t("common.learnMore")}</Link>
-            </>
-          }
-        >
-          <Select
-            data-action="settings-theme"
-            options={themeOptions()}
-            current={themeOptions().find((o) => o.id === theme.themeId())}
-            value={(o) => o.id}
-            label={(o) => o.name}
-            onSelect={(option) => {
-              if (!option) return
-              theme.setTheme(option.id)
-            }}
-            variant="secondary"
-            size="small"
-            triggerVariant="settings"
-          />
-        </SettingsRow>
-
-        <SettingsRow
-          title={language.t("settings.general.row.uiFont.title")}
-          description={language.t("settings.general.row.uiFont.description")}
-        >
-          <div class="w-full sm:w-[220px]">
-            <TextField
-              data-action="settings-ui-font"
-              label={language.t("settings.general.row.uiFont.title")}
-              hideLabel
-              type="text"
-              value={sans()}
-              onChange={(value) => settings.appearance.setUIFont(value)}
-              placeholder={sansDefault}
-              spellcheck={false}
-              autocorrect="off"
-              autocomplete="off"
-              autocapitalize="off"
-              class="text-12-regular"
-              style={{ "font-family": sansFontFamily(settings.appearance.uiFont()) }}
-            />
-          </div>
-        </SettingsRow>
-
-        <SettingsRow
-          title={language.t("settings.general.row.font.title")}
-          description={language.t("settings.general.row.font.description")}
-        >
-          <div class="w-full sm:w-[220px]">
-            <TextField
-              data-action="settings-code-font"
-              label={language.t("settings.general.row.font.title")}
-              hideLabel
-              type="text"
-              value={mono()}
-              onChange={(value) => settings.appearance.setFont(value)}
-              placeholder={monoDefault}
-              spellcheck={false}
-              autocorrect="off"
-              autocomplete="off"
-              autocapitalize="off"
-              class="text-12-regular"
-              style={{ "font-family": monoFontFamily(settings.appearance.font()) }}
-            />
-          </div>
-        </SettingsRow>
-
-        <SettingsRow
-          title={language.t("settings.general.row.terminalFont.title")}
-          description={language.t("settings.general.row.terminalFont.description")}
-        >
-          <div class="w-full sm:w-[220px]">
-            <TextField
-              data-action="settings-terminal-font"
-              label={language.t("settings.general.row.terminalFont.title")}
-              hideLabel
-              type="text"
-              value={terminal()}
-              onChange={(value) => settings.appearance.setTerminalFont(value)}
-              placeholder={terminalDefault}
-              spellcheck={false}
-              autocorrect="off"
-              autocomplete="off"
-              autocapitalize="off"
-              class="text-12-regular"
-              style={{ "font-family": terminalFontFamily(settings.appearance.terminalFont()) }}
-            />
-          </div>
-        </SettingsRow>
-      </SettingsList>
-    </div>
-  )
-
-  const NotificationsSection = () => (
-    <div class="flex flex-col gap-1">
-      <h3 class="text-14-medium text-text-strong pb-2">{language.t("settings.general.section.notifications")}</h3>
-
-      <SettingsList>
-        <SettingsRow
-          title={language.t("settings.general.notifications.agent.title")}
-          description={language.t("settings.general.notifications.agent.description")}
-        >
-          <div data-action="settings-notifications-agent">
-            <Switch
-              checked={settings.notifications.agent()}
-              onChange={(checked) => settings.notifications.setAgent(checked)}
-            />
-          </div>
-        </SettingsRow>
-
-        <SettingsRow
-          title={language.t("settings.general.notifications.permissions.title")}
-          description={language.t("settings.general.notifications.permissions.description")}
-        >
-          <div data-action="settings-notifications-permissions">
-            <Switch
-              checked={settings.notifications.permissions()}
-              onChange={(checked) => settings.notifications.setPermissions(checked)}
-            />
-          </div>
-        </SettingsRow>
-
-        <SettingsRow
-          title={language.t("settings.general.notifications.errors.title")}
-          description={language.t("settings.general.notifications.errors.description")}
-        >
-          <div data-action="settings-notifications-errors">
-            <Switch
-              checked={settings.notifications.errors()}
-              onChange={(checked) => settings.notifications.setErrors(checked)}
-            />
-          </div>
-        </SettingsRow>
-      </SettingsList>
-    </div>
-  )
-
-  const SoundsSection = () => (
-    <div class="flex flex-col gap-1">
-      <h3 class="text-14-medium text-text-strong pb-2">{language.t("settings.general.section.sounds")}</h3>
-
-      <SettingsList>
-        <SettingsRow
-          title={language.t("settings.general.sounds.agent.title")}
-          description={language.t("settings.general.sounds.agent.description")}
-        >
-          <Select
-            data-action="settings-sounds-agent"
-            {...soundSelectProps(
-              () => settings.sounds.agentEnabled(),
-              () => settings.sounds.agent(),
-              (value) => settings.sounds.setAgentEnabled(value),
-              (id) => settings.sounds.setAgent(id),
-            )}
-          />
-        </SettingsRow>
-
-        <SettingsRow
-          title={language.t("settings.general.sounds.permissions.title")}
-          description={language.t("settings.general.sounds.permissions.description")}
-        >
-          <Select
-            data-action="settings-sounds-permissions"
-            {...soundSelectProps(
-              () => settings.sounds.permissionsEnabled(),
-              () => settings.sounds.permissions(),
-              (value) => settings.sounds.setPermissionsEnabled(value),
-              (id) => settings.sounds.setPermissions(id),
-            )}
-          />
-        </SettingsRow>
-
-        <SettingsRow
-          title={language.t("settings.general.sounds.errors.title")}
-          description={language.t("settings.general.sounds.errors.description")}
-        >
-          <Select
-            data-action="settings-sounds-errors"
-            {...soundSelectProps(
-              () => settings.sounds.errorsEnabled(),
-              () => settings.sounds.errors(),
-              (value) => settings.sounds.setErrorsEnabled(value),
-              (id) => settings.sounds.setErrors(id),
-            )}
-          />
-        </SettingsRow>
-      </SettingsList>
-    </div>
-  )
-
-  const UpdatesSection = () => (
-    <div class="flex flex-col gap-1">
-      <h3 class="text-14-medium text-text-strong pb-2">{language.t("settings.general.section.updates")}</h3>
-
-      <SettingsList>
-        <SettingsRow
-          title={language.t("settings.general.row.releaseNotes.title")}
-          description={language.t("settings.general.row.releaseNotes.description")}
-        >
-          <div data-action="settings-release-notes">
-            <Switch
-              checked={settings.general.releaseNotes()}
-              onChange={(checked) => settings.general.setReleaseNotes(checked)}
-            />
-          </div>
-        </SettingsRow>
-
-        <SettingsRow
-          title={language.t("settings.updates.row.check.title")}
-          description={language.t("settings.updates.row.check.description")}
-        >
-          <Button size="small" variant="secondary" disabled={!updater.action().run} onClick={updater.run}>
-            {language.t(updater.action().label)}
-          </Button>
-        </SettingsRow>
-      </SettingsList>
-    </div>
-  )
-
-  const DisplaySection = () => (
-    <Show when={desktop()}>
-      <div class="flex flex-col gap-1">
-        <h3 class="text-14-medium text-text-strong pb-2">{language.t("settings.general.section.display")}</h3>
-
-        <SettingsList>
-          <SettingsRow
-            title={language.t("settings.general.row.pinchZoom.title")}
-            description={language.t("settings.general.row.pinchZoom.description")}
-          >
-            <div data-action="settings-pinch-zoom">
-              <Switch checked={pinchZoom.latest} onChange={onPinchZoomChange} />
-            </div>
-          </SettingsRow>
-
-          <Show when={linux()}>
-            <SettingsRow
-              title={
-                <div class="flex items-center gap-2">
-                  <span>{language.t("settings.general.row.wayland.title")}</span>
-                  <Tooltip value={language.t("settings.general.row.wayland.tooltip")} placement="top">
-                    <span class="text-text-weak">
-                      <Icon name="help" size="small" />
-                    </span>
-                  </Tooltip>
-                </div>
-              }
-              description={language.t("settings.general.row.wayland.description")}
-            >
-              <div data-action="settings-wayland">
-                <Switch checked={displayBackend.latest === "wayland"} onChange={onDisplayBackendChange} />
-              </div>
-            </SettingsRow>
-          </Show>
-        </SettingsList>
-      </div>
-    </Show>
-  )
-
-  return (
-    <div class="flex flex-col h-full overflow-y-auto no-scrollbar px-4 pb-10 sm:px-10 sm:pb-10">
-      <div class="sticky top-0 z-10 bg-[linear-gradient(to_bottom,var(--surface-stronger-non-alpha)_calc(100%_-_24px),transparent)]">
-        <div class="flex flex-col gap-1 pt-6 pb-8">
-          <h2 class="text-16-medium text-text-strong">{language.t("settings.tab.general")}</h2>
-        </div>
-      </div>
-
-      <div class="flex flex-col gap-8 w-full">
-        <Show when={settings.general.layoutTransitionAvailable()}>
-          <InterfaceSection />
-        </Show>
-
-        <Show when={settings.general.newInterfaceNoticeVisible()}>
-          <InterfaceNoticeSection />
-        </Show>
-
-        <GeneralSection />
-
-        <AppearanceSection />
-
-        <NotificationsSection />
-
-        <SoundsSection />
-
-        <UpdatesSection />
-
-        <DisplaySection />
-
-        <Show when={desktop()}>
-          <AdvancedSection />
-        </Show>
-      </div>
-    </div>
-  )
-}
-
-interface SettingsRowProps {
-  title: string | JSX.Element
-  description: string | JSX.Element
-  children: JSX.Element
-}
-
-const SettingsRow: Component<SettingsRowProps> = (props) => {
-  return (
-    <div class="flex flex-wrap items-center gap-4 py-3 border-b border-border-weak-base last:border-none sm:flex-nowrap">
-      <div class="flex min-w-0 flex-1 flex-col gap-0.5">
-        <span class="text-14-medium text-text-strong">{props.title}</span>
-        <span class="text-12-regular text-text-weak">{props.description}</span>
-      </div>
-      <div class="flex w-full justify-end sm:w-auto sm:shrink-0">{props.children}</div>
-    </div>
-  )
-}

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

@@ -1,149 +0,0 @@
-import { useFilteredList } from "@opencode-ai/ui/hooks"
-import { ProviderIcon } from "@opencode-ai/ui/provider-icon"
-import { Switch } from "@opencode-ai/ui/switch"
-import { Icon } from "@opencode-ai/ui/icon"
-import { IconButton } from "@opencode-ai/ui/icon-button"
-import { TextField } from "@opencode-ai/ui/text-field"
-import { type Component, For, Show } from "solid-js"
-import { useLanguage } from "@/context/language"
-import { useModels } from "@/context/models"
-import { popularProviders } from "@/hooks/use-providers"
-import { SettingsList } from "./settings-list"
-import { SettingsServerPicker, SettingsServerScope } from "./settings-server-picker"
-
-type ModelItem = ReturnType<ReturnType<typeof useModels>["list"]>[number]
-
-const ListLoadingState: Component<{ label: string }> = (props) => {
-  return (
-    <div class="flex flex-col items-center justify-center py-12 text-center">
-      <span class="text-14-regular text-text-weak">{props.label}</span>
-    </div>
-  )
-}
-
-const ListEmptyState: Component<{ message: string; filter: string }> = (props) => {
-  return (
-    <div class="flex flex-col items-center justify-center py-12 text-center">
-      <span class="text-14-regular text-text-weak">{props.message}</span>
-      <Show when={props.filter}>
-        <span class="text-14-regular text-text-strong mt-1">&quot;{props.filter}&quot;</span>
-      </Show>
-    </div>
-  )
-}
-
-export const SettingsModels: Component = () => {
-  return (
-    <SettingsServerScope>
-      <SettingsModelsContent />
-    </SettingsServerScope>
-  )
-}
-
-const SettingsModelsContent: Component = () => {
-  const language = useLanguage()
-  const models = useModels()
-
-  const list = useFilteredList<ModelItem>({
-    items: (_filter) => models.list(),
-    key: (x) => `${x.provider.id}:${x.id}`,
-    filterKeys: ["provider.name", "name", "id"],
-    sortBy: (a, b) => a.name.localeCompare(b.name),
-    groupBy: (x) => x.provider.id,
-    sortGroupsBy: (a, b) => {
-      const aIndex = popularProviders.indexOf(a.category)
-      const bIndex = popularProviders.indexOf(b.category)
-      const aPopular = aIndex >= 0
-      const bPopular = bIndex >= 0
-
-      if (aPopular && !bPopular) return -1
-      if (!aPopular && bPopular) return 1
-      if (aPopular && bPopular) return aIndex - bIndex
-
-      const aName = a.items[0].provider.name
-      const bName = b.items[0].provider.name
-      return aName.localeCompare(bName)
-    },
-  })
-
-  return (
-    <div class="flex flex-col h-full overflow-y-auto no-scrollbar px-4 pb-10 sm:px-10 sm:pb-10">
-      <div class="sticky top-0 z-10 bg-[linear-gradient(to_bottom,var(--surface-stronger-non-alpha)_calc(100%_-_24px),transparent)]">
-        <div class="flex flex-col gap-4 pt-6 pb-6 max-w-[720px]">
-          <div class="flex items-center justify-between gap-4">
-            <h2 class="text-16-medium text-text-strong">{language.t("settings.models.title")}</h2>
-            <SettingsServerPicker />
-          </div>
-          <div class="flex items-center gap-2 px-3 h-9 rounded-lg bg-surface-base">
-            <Icon name="magnifying-glass" class="text-icon-weak-base flex-shrink-0" />
-            <TextField
-              variant="ghost"
-              type="text"
-              value={list.filter()}
-              onChange={list.onInput}
-              placeholder={language.t("dialog.model.search.placeholder")}
-              spellcheck={false}
-              autocorrect="off"
-              autocomplete="off"
-              autocapitalize="off"
-              class="flex-1"
-            />
-            <Show when={list.filter()}>
-              <IconButton icon="circle-x" variant="ghost" onClick={list.clear} />
-            </Show>
-          </div>
-        </div>
-      </div>
-
-      <div class="flex flex-col gap-8 max-w-[720px]">
-        <Show
-          when={!list.grouped.loading}
-          fallback={
-            <ListLoadingState label={`${language.t("common.loading")}${language.t("common.loading.ellipsis")}`} />
-          }
-        >
-          <Show
-            when={list.flat().length > 0}
-            fallback={<ListEmptyState message={language.t("dialog.model.empty")} filter={list.filter()} />}
-          >
-            <For each={list.grouped.latest}>
-              {(group) => (
-                <div class="flex flex-col gap-1">
-                  <div class="flex items-center gap-2 pb-2">
-                    <ProviderIcon id={group.category} class="size-5 shrink-0 icon-strong-base" />
-                    <span class="text-14-medium text-text-strong">{group.items[0].provider.name}</span>
-                  </div>
-                  <SettingsList>
-                    <For each={group.items}>
-                      {(item) => {
-                        const key = { providerID: item.provider.id, modelID: item.id }
-                        return (
-                          <div class="flex flex-wrap items-center justify-between gap-4 py-3 border-b border-border-weak-base last:border-none">
-                            <div class="min-w-0">
-                              <span class="text-14-regular text-text-strong truncate block">{item.name}</span>
-                            </div>
-                            <div class="flex-shrink-0">
-                              <Switch
-                                checked={models.visible(key)}
-                                onChange={(checked) => {
-                                  models.setVisibility(key, checked)
-                                }}
-                                hideLabel
-                              >
-                                {item.name}
-                              </Switch>
-                            </div>
-                          </div>
-                        )
-                      }}
-                    </For>
-                  </SettingsList>
-                </div>
-              )}
-            </For>
-          </Show>
-        </Show>
-      </div>
-    </div>
-  )
-}