refactor(summary): remove unnecessary Layer.unwrap from defaultLayer

https://github.com/anomalyco/opencode/issues/20482#issuecomment-4171492178

.github/VOUCHED.td

@@ -11,6 +11,7 @@ adamdotdevin
 -agusbasari29 AI PR slop
 ariane-emory
 -atharvau AI review spamming literally every PR
+-borealbytes
 -danieljoshuanazareth
 -danieljoshuanazareth
 edemaine
@@ -27,3 +28,4 @@ rekram1-node
 -robinmordasiewicz
 -spider-yamet clawdbot/llm psychosis, spam pinging the team
 thdxr
+-toastythebot

bun.lock

@@ -26,7 +26,7 @@
     },
     "packages/app": {
       "name": "@opencode-ai/app",
-      "version": "1.3.11",
+      "version": "1.3.13",
       "dependencies": {
         "@kobalte/core": "catalog:",
         "@opencode-ai/sdk": "workspace:*",
@@ -79,7 +79,7 @@
     },
     "packages/console/app": {
       "name": "@opencode-ai/console-app",
-      "version": "1.3.11",
+      "version": "1.3.13",
       "dependencies": {
         "@cloudflare/vite-plugin": "1.15.2",
         "@ibm/plex": "6.4.1",
@@ -113,7 +113,7 @@
     },
     "packages/console/core": {
       "name": "@opencode-ai/console-core",
-      "version": "1.3.11",
+      "version": "1.3.13",
       "dependencies": {
         "@aws-sdk/client-sts": "3.782.0",
         "@jsx-email/render": "1.1.1",
@@ -140,7 +140,7 @@
     },
     "packages/console/function": {
       "name": "@opencode-ai/console-function",
-      "version": "1.3.11",
+      "version": "1.3.13",
       "dependencies": {
         "@ai-sdk/anthropic": "3.0.64",
         "@ai-sdk/openai": "3.0.48",
@@ -164,7 +164,7 @@
     },
     "packages/console/mail": {
       "name": "@opencode-ai/console-mail",
-      "version": "1.3.11",
+      "version": "1.3.13",
       "dependencies": {
         "@jsx-email/all": "2.2.3",
         "@jsx-email/cli": "1.4.3",
@@ -188,7 +188,7 @@
     },
     "packages/desktop": {
       "name": "@opencode-ai/desktop",
-      "version": "1.3.11",
+      "version": "1.3.13",
       "dependencies": {
         "@opencode-ai/app": "workspace:*",
         "@opencode-ai/ui": "workspace:*",
@@ -221,7 +221,7 @@
     },
     "packages/desktop-electron": {
       "name": "@opencode-ai/desktop-electron",
-      "version": "1.3.11",
+      "version": "1.3.13",
       "dependencies": {
         "@opencode-ai/app": "workspace:*",
         "@opencode-ai/ui": "workspace:*",
@@ -252,7 +252,7 @@
     },
     "packages/enterprise": {
       "name": "@opencode-ai/enterprise",
-      "version": "1.3.11",
+      "version": "1.3.13",
       "dependencies": {
         "@opencode-ai/ui": "workspace:*",
         "@opencode-ai/util": "workspace:*",
@@ -281,7 +281,7 @@
     },
     "packages/function": {
       "name": "@opencode-ai/function",
-      "version": "1.3.11",
+      "version": "1.3.13",
       "dependencies": {
         "@octokit/auth-app": "8.0.1",
         "@octokit/rest": "catalog:",
@@ -297,7 +297,7 @@
     },
     "packages/opencode": {
       "name": "opencode",
-      "version": "1.3.11",
+      "version": "1.3.13",
       "bin": {
         "opencode": "./bin/opencode",
       },
@@ -338,8 +338,8 @@
         "@opencode-ai/sdk": "workspace:*",
         "@opencode-ai/util": "workspace:*",
         "@openrouter/ai-sdk-provider": "2.3.3",
-        "@opentui/core": "0.1.93",
+        "@opentui/core": "0.1.95",
-        "@opentui/solid": "0.1.93",
+        "@opentui/solid": "0.1.95",
         "@parcel/watcher": "2.5.1",
         "@pierre/diffs": "catalog:",
         "@solid-primitives/event-bus": "1.1.2",
@@ -423,22 +423,22 @@
     },
     "packages/plugin": {
       "name": "@opencode-ai/plugin",
-      "version": "1.3.11",
+      "version": "1.3.13",
       "dependencies": {
         "@opencode-ai/sdk": "workspace:*",
         "zod": "catalog:",
       },
       "devDependencies": {
-        "@opentui/core": "0.1.93",
+        "@opentui/core": "0.1.95",
-        "@opentui/solid": "0.1.93",
+        "@opentui/solid": "0.1.95",
         "@tsconfig/node22": "catalog:",
         "@types/node": "catalog:",
         "@typescript/native-preview": "catalog:",
         "typescript": "catalog:",
       },
       "peerDependencies": {
-        "@opentui/core": ">=0.1.93",
+        "@opentui/core": ">=0.1.95",
-        "@opentui/solid": ">=0.1.93",
+        "@opentui/solid": ">=0.1.95",
       },
       "optionalPeers": [
         "@opentui/core",
@@ -457,7 +457,7 @@
     },
     "packages/sdk/js": {
       "name": "@opencode-ai/sdk",
-      "version": "1.3.11",
+      "version": "1.3.13",
       "devDependencies": {
         "@hey-api/openapi-ts": "0.90.10",
         "@tsconfig/node22": "catalog:",
@@ -468,7 +468,7 @@
     },
     "packages/slack": {
       "name": "@opencode-ai/slack",
-      "version": "1.3.11",
+      "version": "1.3.13",
       "dependencies": {
         "@opencode-ai/sdk": "workspace:*",
         "@slack/bolt": "^3.17.1",
@@ -503,7 +503,7 @@
     },
     "packages/ui": {
       "name": "@opencode-ai/ui",
-      "version": "1.3.11",
+      "version": "1.3.13",
       "dependencies": {
         "@kobalte/core": "catalog:",
         "@opencode-ai/sdk": "workspace:*",
@@ -550,7 +550,7 @@
     },
     "packages/util": {
       "name": "@opencode-ai/util",
-      "version": "1.3.11",
+      "version": "1.3.13",
       "dependencies": {
         "zod": "catalog:",
       },
@@ -561,7 +561,7 @@
     },
     "packages/web": {
       "name": "@opencode-ai/web",
-      "version": "1.3.11",
+      "version": "1.3.13",
       "dependencies": {
         "@astrojs/cloudflare": "12.6.3",
         "@astrojs/markdown-remark": "6.3.1",
@@ -612,7 +612,7 @@
   },
   "catalog": {
     "@cloudflare/workers-types": "4.20251008.0",
-    "@effect/platform-node": "4.0.0-beta.42",
+    "@effect/platform-node": "4.0.0-beta.43",
     "@hono/zod-validator": "0.4.2",
     "@kobalte/core": "0.13.11",
     "@octokit/rest": "22.0.0",
@@ -636,7 +636,7 @@
     "dompurify": "3.3.1",
     "drizzle-kit": "1.0.0-beta.19-d95b7a4",
     "drizzle-orm": "1.0.0-beta.19-d95b7a4",
-    "effect": "4.0.0-beta.42",
+    "effect": "4.0.0-beta.43",
     "fuzzysort": "3.1.0",
     "hono": "4.10.7",
     "hono-openapi": "1.1.2",
@@ -995,9 +995,9 @@
 
     "@effect/language-service": ["@effect/language-service@0.79.0", "", { "bin": { "effect-language-service": "cli.js" } }, "sha512-DEmIOsg1GjjP6s9HXH1oJrW+gDmzkhVv9WOZl6to5eNyyCrjz1S2PDqQ7aYrW/HuifhfwI5Bik1pK4pj7Z+lrg=="],
 
-    "@effect/platform-node": ["@effect/platform-node@4.0.0-beta.42", "", { "dependencies": { "@effect/platform-node-shared": "^4.0.0-beta.42", "mime": "^4.1.0", "undici": "^7.24.0" }, "peerDependencies": { "effect": "^4.0.0-beta.42", "ioredis": "^5.7.0" } }, "sha512-kbdRML2FBa4q8U8rZQcnmLKZ5zN/z1bAA7t5D1/UsBHZqJgnfRgu1CP6kaEfb1Nie6YyaWshxTktZQryjvW/Yg=="],
+    "@effect/platform-node": ["@effect/platform-node@4.0.0-beta.43", "", { "dependencies": { "@effect/platform-node-shared": "^4.0.0-beta.43", "mime": "^4.1.0", "undici": "^7.24.0" }, "peerDependencies": { "effect": "^4.0.0-beta.43", "ioredis": "^5.7.0" } }, "sha512-Uq6E1rjaIpjHauzjwoB2HzAg3battYt2Boy8XO50GoHiWCXKE6WapYZ0/AnaBx5v5qg2sOfqpuiLsUf9ZgxOkA=="],
 
-    "@effect/platform-node-shared": ["@effect/platform-node-shared@4.0.0-beta.42", "", { "dependencies": { "@types/ws": "^8.18.1", "ws": "^8.19.0" }, "peerDependencies": { "effect": "^4.0.0-beta.42" } }, "sha512-PC+lxLsrwob3+nBChAPrQq32olCeyApgXBvs1NrRsoArLViNT76T/68CttuCAksCZj5e1bZ1ZibLPel3vUmx2g=="],
+    "@effect/platform-node-shared": ["@effect/platform-node-shared@4.0.0-beta.43", "", { "dependencies": { "@types/ws": "^8.18.1", "ws": "^8.19.0" }, "peerDependencies": { "effect": "^4.0.0-beta.43" } }, "sha512-A9q0GEb61pYcQ06Dr6gXj1nKlDI3KHsar1sk3qb1ZY+kVSR64tBAylI8zGon23KY+NPtTUj/sEIToB7jc3Qt5w=="],
 
     "@electron/asar": ["@electron/asar@3.4.1", "", { "dependencies": { "commander": "^5.0.0", "glob": "^7.1.6", "minimatch": "^3.0.4" }, "bin": { "asar": "bin/asar.js" } }, "sha512-i4/rNPRS84t0vSRa2HorerGRXWyF4vThfHesw0dmcWHp+cspK743UanA0suA5Q5y8kzY2y6YKrvbIUn69BCAiA=="],
 
@@ -1461,21 +1461,21 @@
 
     "@opentelemetry/api": ["@opentelemetry/api@1.9.0", "", {}, "sha512-3giAOQvZiH5F9bMlMiv8+GSPMeqg0dbaeo58/0SlA9sxSqZhnUtxzX9/2FzyhS9sWQf5S0GJE0AKBrFqjpeYcg=="],
 
-    "@opentui/core": ["@opentui/core@0.1.93", "", { "dependencies": { "bun-ffi-structs": "0.1.2", "diff": "8.0.2", "jimp": "1.6.0", "marked": "17.0.1", "yoga-layout": "3.2.1" }, "optionalDependencies": { "@dimforge/rapier2d-simd-compat": "^0.17.3", "@opentui/core-darwin-arm64": "0.1.93", "@opentui/core-darwin-x64": "0.1.93", "@opentui/core-linux-arm64": "0.1.93", "@opentui/core-linux-x64": "0.1.93", "@opentui/core-win32-arm64": "0.1.93", "@opentui/core-win32-x64": "0.1.93", "bun-webgpu": "0.1.5", "planck": "^1.4.2", "three": "0.177.0" }, "peerDependencies": { "web-tree-sitter": "0.25.10" } }, "sha512-HlTM16ZiBKN0mPBNMHSILkSrbzNku6Pg/ovIpVVkEPqLeWeSC2bfZS4Uhc0Ej1sckVVVoU9HKBJanfHvpP+pMg=="],
+    "@opentui/core": ["@opentui/core@0.1.95", "", { "dependencies": { "bun-ffi-structs": "0.1.2", "diff": "8.0.2", "jimp": "1.6.0", "marked": "17.0.1", "yoga-layout": "3.2.1" }, "optionalDependencies": { "@dimforge/rapier2d-simd-compat": "^0.17.3", "@opentui/core-darwin-arm64": "0.1.95", "@opentui/core-darwin-x64": "0.1.95", "@opentui/core-linux-arm64": "0.1.95", "@opentui/core-linux-x64": "0.1.95", "@opentui/core-win32-arm64": "0.1.95", "@opentui/core-win32-x64": "0.1.95", "bun-webgpu": "0.1.5", "planck": "^1.4.2", "three": "0.177.0" }, "peerDependencies": { "web-tree-sitter": "0.25.10" } }, "sha512-Ha73I+PPSy6Jk8CTZgdGRHU+nnmrPAs7m6w0k6ge1/kWbcNcZB0lY67sWQMdoa6bSINQMNWg7SjbNCC9B/0exg=="],
 
-    "@opentui/core-darwin-arm64": ["@opentui/core-darwin-arm64@0.1.93", "", { "os": "darwin", "cpu": "arm64" }, "sha512-4I2mwhXLqRNUv7tu88hA6cBGaGpLZXkAa8W0VqBiGDV+Tx337x4T+vbQ7G57OwKXT787oTrEOF9rOOrGLov6qw=="],
+    "@opentui/core-darwin-arm64": ["@opentui/core-darwin-arm64@0.1.95", "", { "os": "darwin", "cpu": "arm64" }, "sha512-92joqr0ucGaIBCl9uYhe5DwAPbgGMTaCsCeY8Yf3VQ72wjGbOTwnC1TvU5wC6bUmiyqfijCqMyuUnj83teIVVQ=="],
 
-    "@opentui/core-darwin-x64": ["@opentui/core-darwin-x64@0.1.93", "", { "os": "darwin", "cpu": "x64" }, "sha512-jvYMgcg47a5qLhSv1DnQiafEWBQ1UukGutmsYV1TvNuhWtuDXYLVy2AhKIHPzbB9JNrV0IpjbxUC8QnJaP3n8g=="],
+    "@opentui/core-darwin-x64": ["@opentui/core-darwin-x64@0.1.95", "", { "os": "darwin", "cpu": "x64" }, "sha512-+TLL3Kp3x7DTWEAkCAYe+RjRhl58QndoeXMstZNS8GQyrjSpUuivzwidzAz0HZK9SbZJfvaxZmXsToAIdI2fag=="],
 
-    "@opentui/core-linux-arm64": ["@opentui/core-linux-arm64@0.1.93", "", { "os": "linux", "cpu": "arm64" }, "sha512-bvFqRcPftmg14iYmMc3d63XC9rhe4yF7pJRApH6klLBKp27WX/LU0iSO4mvyX7qhy65gcmyy4Sj9dl5jNJ+vlA=="],
+    "@opentui/core-linux-arm64": ["@opentui/core-linux-arm64@0.1.95", "", { "os": "linux", "cpu": "arm64" }, "sha512-dAYeRqh7P8o0xFZleDDR1Abt4gSvCISqw6syOrbH3dl7pMbVdGgzA5stM9jqMgdPUVE7Ngumo17C23ehkGv93A=="],
 
-    "@opentui/core-linux-x64": ["@opentui/core-linux-x64@0.1.93", "", { "os": "linux", "cpu": "x64" }, "sha512-/wJXhwtNxdcpshrRl1KouyGE54ODAHxRQgBHtnlM/F4bB8cjzOlq2Yc+5cv5DxRz4Q0nQZFCPefwpg2U6ZwNdA=="],
+    "@opentui/core-linux-x64": ["@opentui/core-linux-x64@0.1.95", "", { "os": "linux", "cpu": "x64" }, "sha512-O54TCgK8E7j2NKrDXUOTZqO4sb8JjeAfnhrStxAMMEw4RFCGWx3p3wLesqR16uKfFFJFDyoh2OWZ698tO88EAA=="],
 
-    "@opentui/core-win32-arm64": ["@opentui/core-win32-arm64@0.1.93", "", { "os": "win32", "cpu": "arm64" }, "sha512-g3PQobfM2yFPSzkBKRKFp8FgTG4ulWyJcU+GYXjyYmxQIT+ZbOU7UfR//ImRq3/FxUAfUC/MhC6WwjqccjEqBw=="],
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-    "@opentui/core-win32-x64": ["@opentui/core-win32-x64@0.1.93", "", { "os": "win32", "cpu": "x64" }, "sha512-Spllte2W7q+WfB1zVHgHilVJNp+jpp77PkkxTWyMQNvT7vJNt9LABMNjGTGiJBBMkAuKvO0GgFNKxrda7tFKrQ=="],
+    "@opentui/core-win32-x64": ["@opentui/core-win32-x64@0.1.95", "", { "os": "win32", "cpu": "x64" }, "sha512-lH2FHO0HSP2xWT+ccoz0BkLYFsMm7e6OYOh63BUHHh5b7ispnzP4aTyxiaLWrfJwdL0M9rp5cLIY32bhBKF2oA=="],
 
-    "@opentui/solid": ["@opentui/solid@0.1.93", "", { "dependencies": { "@babel/core": "7.28.0", "@babel/preset-typescript": "7.27.1", "@opentui/core": "0.1.93", "babel-plugin-module-resolver": "5.0.2", "babel-preset-solid": "1.9.10", "entities": "7.0.1", "s-js": "^0.4.9" }, "peerDependencies": { "solid-js": "1.9.11" } }, "sha512-Qx+4qoLSjnRGoo/YY4sZJMyXj09Y5kaAMpVO+65Ax58MMj4TjABN4bOOiRT2KV7sKOMTjxiAgXAIaBuqBBJ0Qg=="],
+    "@opentui/solid": ["@opentui/solid@0.1.95", "", { "dependencies": { "@babel/core": "7.28.0", "@babel/preset-typescript": "7.27.1", "@opentui/core": "0.1.95", "babel-plugin-module-resolver": "5.0.2", "babel-preset-solid": "1.9.10", "entities": "7.0.1", "s-js": "^0.4.9" }, "peerDependencies": { "solid-js": "1.9.11" } }, "sha512-iotYCvULgDurLXv3vgOzTLnEOySHFOa/6cEDex76jBt+gkniOEh2cjxxIVt6lkfTsk6UNTk6yCdwNK3nca/j+Q=="],
 
     "@oslojs/asn1": ["@oslojs/asn1@1.0.0", "", { "dependencies": { "@oslojs/binary": "1.0.0" } }, "sha512-zw/wn0sj0j0QKbIXfIlnEcTviaCzYOY3V5rAyjR6YtOByFtJiT574+8p9Wlach0lZH9fddD4yb9laEAIl4vXQA=="],
 
@@ -2771,7 +2771,7 @@
 
     "ee-first": ["ee-first@1.1.1", "", {}, "sha512-WMwm9LhRUo+WUaRN+vRuETqG89IgZphVSNkdFgeb6sS/E4OrDIN7t48CAewSHXc6C8lefD8KKfr5vY61brQlow=="],
 
-    "effect": ["effect@4.0.0-beta.42", "", { "dependencies": { "@standard-schema/spec": "^1.1.0", "fast-check": "^4.5.3", "find-my-way-ts": "^0.1.6", "ini": "^6.0.0", "kubernetes-types": "^1.30.0", "msgpackr": "^1.11.8", "multipasta": "^0.2.7", "toml": "^3.0.0", "uuid": "^13.0.0", "yaml": "^2.8.2" } }, "sha512-c1UrRP+tLzyHb4Fepl8XBDJlLQLkrcMXrRBba441GQRxMbeQ/aIOSFcBwSda1iMJ5l9F0lYc3Bhe33/whrmavQ=="],
+    "effect": ["effect@4.0.0-beta.43", "", { "dependencies": { "@standard-schema/spec": "^1.1.0", "fast-check": "^4.5.3", "find-my-way-ts": "^0.1.6", "ini": "^6.0.0", "kubernetes-types": "^1.30.0", "msgpackr": "^1.11.8", "multipasta": "^0.2.7", "toml": "^3.0.0", "uuid": "^13.0.0", "yaml": "^2.8.2" } }, "sha512-AJYyDimIwJOn87uUz/JzmgDc5GfjxJbXvEbTvNzMa+M3Uer344bLo/O5mMRkqc1vBleA+Ygs4+dbE3QsqOkKTQ=="],
 
     "ejs": ["ejs@3.1.10", "", { "dependencies": { "jake": "^10.8.5" }, "bin": { "ejs": "bin/cli.js" } }, "sha512-UeJmFfOrAQS8OJWPZ4qtgHyWExa088/MtK5UEyoJGFH67cDEXkZSviOiKRCZ4Xij0zxI3JECgYs3oKx+AizQBA=="],
 

nix/hashes.json

@@ -1,8 +1,8 @@
 {
   "nodeModules": {
-    "x86_64-linux": "sha256-UuVbB5lTRB4bIcaKMc8CLSbQW7m9EjXgxYvxp/uO7Co=",
+    "x86_64-linux": "sha256-bjfe8/aD0hvUQQEfaNdmKV/Y3dzpf8oz1OUJdgf61WI=",
-    "aarch64-linux": "sha256-8D7ReLRVb7NDd5PQTVxFhRLmlLbfjK007XgIhhpNKoE=",
+    "aarch64-linux": "sha256-iU9v+ekSCB/qTUG+pOOpSMhPh+0hWnWU5jzDNllEkxU=",
-    "aarch64-darwin": "sha256-M+z7C/eXfVqwDiGiiwKo/LT/m4dvCjL1Pblsr1kxoyI=",
+    "aarch64-darwin": "sha256-SgNydQLeAjbX0J49f2VKcgKg2Y30pK826R2qQJBMWE4=",
-    "x86_64-darwin": "sha256-RzZS6GMwYVDPK0W+K/mlebixNMs2+JRkMG9n8OFhd0c="
+    "x86_64-darwin": "sha256-/rzwNuI9x55qi0UcU7QvPUTupErmkt62T09g1omXkQk="
   }
 }

package.json

@@ -25,7 +25,7 @@
       "packages/slack"
     ],
     "catalog": {
-      "@effect/platform-node": "4.0.0-beta.42",
+      "@effect/platform-node": "4.0.0-beta.43",
       "@types/bun": "1.3.11",
       "@octokit/rest": "22.0.0",
       "@hono/zod-validator": "0.4.2",
@@ -45,7 +45,7 @@
       "dompurify": "3.3.1",
       "drizzle-kit": "1.0.0-beta.19-d95b7a4",
       "drizzle-orm": "1.0.0-beta.19-d95b7a4",
-      "effect": "4.0.0-beta.42",
+      "effect": "4.0.0-beta.43",
       "ai": "6.0.138",
       "hono": "4.10.7",
       "hono-openapi": "1.1.2",

packages/app/e2e/actions.ts

@@ -312,10 +312,11 @@ export async function openSettings(page: Page) {
   return dialog
 }
 
-export async function seedProjects(page: Page, input: { directory: string; extra?: string[] }) {
+export async function seedProjects(page: Page, input: { directory: string; extra?: string[]; serverUrl?: string }) {
   await page.addInitScript(
     (args: { directory: string; serverUrl: string; extra: string[] }) => {
       const key = "opencode.global.dat:server"
+      const defaultKey = "opencode.settings.dat:defaultServerUrl"
       const raw = localStorage.getItem(key)
       const parsed = (() => {
         if (!raw) return undefined
@@ -331,6 +332,7 @@ export async function seedProjects(page: Page, input: { directory: string; extra
       const lastProject = store.lastProject && typeof store.lastProject === "object" ? store.lastProject : {}
       const projects = store.projects && typeof store.projects === "object" ? store.projects : {}
       const nextProjects = { ...(projects as Record<string, unknown>) }
+      const nextList = list.includes(args.serverUrl) ? list : [args.serverUrl, ...list]
 
       const add = (origin: string, directory: string) => {
         const current = nextProjects[origin]
@@ -356,17 +358,18 @@ export async function seedProjects(page: Page, input: { directory: string; extra
       localStorage.setItem(
         key,
         JSON.stringify({
-          list,
+          list: nextList,
           projects: nextProjects,
           lastProject,
         }),
       )
+      localStorage.setItem(defaultKey, args.serverUrl)
     },
-    { directory: input.directory, serverUrl, extra: input.extra ?? [] },
+    { directory: input.directory, serverUrl: input.serverUrl ?? serverUrl, extra: input.extra ?? [] },
   )
 }
 
-export async function createTestProject() {
+export async function createTestProject(input?: { serverUrl?: string }) {
   const root = await fs.mkdtemp(path.join(os.tmpdir(), "opencode-e2e-project-"))
   const id = `e2e-${path.basename(root)}`
 
@@ -381,7 +384,7 @@ export async function createTestProject() {
     stdio: "ignore",
   })
 
-  return resolveDirectory(root)
+  return resolveDirectory(root, input?.serverUrl)
 }
 
 export async function cleanupTestProject(directory: string) {
@@ -430,22 +433,22 @@ export async function waitSlug(page: Page, skip: string[] = []) {
   return next
 }
 
-export async function resolveSlug(slug: string) {
+export async function resolveSlug(slug: string, input?: { serverUrl?: string }) {
   const directory = base64Decode(slug)
   if (!directory) throw new Error(`Failed to decode workspace slug: ${slug}`)
-  const resolved = await resolveDirectory(directory)
+  const resolved = await resolveDirectory(directory, input?.serverUrl)
   return { directory: resolved, slug: base64Encode(resolved), raw: slug }
 }
 
-export async function waitDir(page: Page, directory: string) {
+export async function waitDir(page: Page, directory: string, input?: { serverUrl?: string }) {
-  const target = await resolveDirectory(directory)
+  const target = await resolveDirectory(directory, input?.serverUrl)
   await expect
     .poll(
       async () => {
         await assertHealthy(page, "waitDir")
         const slug = slugFromUrl(page.url())
         if (!slug) return ""
-        return resolveSlug(slug)
+        return resolveSlug(slug, input)
           .then((item) => item.directory)
           .catch(() => "")
       },
@@ -455,15 +458,15 @@ export async function waitDir(page: Page, directory: string) {
   return { directory: target, slug: base64Encode(target) }
 }
 
-export async function waitSession(page: Page, input: { directory: string; sessionID?: string }) {
+export async function waitSession(page: Page, input: { directory: string; sessionID?: string; serverUrl?: string }) {
-  const target = await resolveDirectory(input.directory)
+  const target = await resolveDirectory(input.directory, input.serverUrl)
   await expect
     .poll(
       async () => {
         await assertHealthy(page, "waitSession")
         const slug = slugFromUrl(page.url())
         if (!slug) return false
-        const resolved = await resolveSlug(slug).catch(() => undefined)
+        const resolved = await resolveSlug(slug, { serverUrl: input.serverUrl }).catch(() => undefined)
         if (!resolved || resolved.directory !== target) return false
         const current = sessionIDFromUrl(page.url())
         if (input.sessionID && current !== input.sessionID) return false
@@ -473,7 +476,7 @@ export async function waitSession(page: Page, input: { directory: string; sessio
         if (input.sessionID && (!state || state.sessionID !== input.sessionID)) return false
         if (!input.sessionID && state?.sessionID) return false
         if (state?.dir) {
-          const dir = await resolveDirectory(state.dir).catch(() => state.dir ?? "")
+          const dir = await resolveDirectory(state.dir, input.serverUrl).catch(() => state.dir ?? "")
           if (dir !== target) return false
         }
 
@@ -489,9 +492,9 @@ export async function waitSession(page: Page, input: { directory: string; sessio
   return { directory: target, slug: base64Encode(target) }
 }
 
-export async function waitSessionSaved(directory: string, sessionID: string, timeout = 30_000) {
+export async function waitSessionSaved(directory: string, sessionID: string, timeout = 30_000, serverUrl?: string) {
-  const sdk = createSdk(directory)
+  const sdk = createSdk(directory, serverUrl)
-  const target = await resolveDirectory(directory)
+  const target = await resolveDirectory(directory, serverUrl)
 
   await expect
     .poll(
@@ -501,7 +504,7 @@ export async function waitSessionSaved(directory: string, sessionID: string, tim
           .then((x) => x.data)
           .catch(() => undefined)
         if (!data?.directory) return ""
-        return resolveDirectory(data.directory).catch(() => data.directory)
+        return resolveDirectory(data.directory, serverUrl).catch(() => data.directory)
       },
       { timeout },
     )
@@ -666,8 +669,9 @@ export async function cleanupSession(input: {
   sessionID: string
   directory?: string
   sdk?: ReturnType<typeof createSdk>
+  serverUrl?: string
 }) {
-  const sdk = input.sdk ?? (input.directory ? createSdk(input.directory) : undefined)
+  const sdk = input.sdk ?? (input.directory ? createSdk(input.directory, input.serverUrl) : undefined)
   if (!sdk) throw new Error("cleanupSession requires sdk or directory")
   await waitSessionIdle(sdk, input.sessionID, 5_000).catch(() => undefined)
   const current = await status(sdk, input.sessionID).catch(() => undefined)
@@ -1019,3 +1023,13 @@ export async function openWorkspaceMenu(page: Page, workspaceSlug: string) {
   await expect(menu).toBeVisible()
   return menu
 }
+
+export async function assistantText(sdk: ReturnType<typeof createSdk>, sessionID: string) {
+  const messages = await sdk.session.messages({ sessionID, limit: 50 }).then((r) => r.data ?? [])
+  return messages
+    .filter((m) => m.info.role === "assistant")
+    .flatMap((m) => m.parts)
+    .filter((p) => p.type === "text")
+    .map((p) => p.text)
+    .join("\n")
+}

packages/app/e2e/backend.ts

@@ -0,0 +1,125 @@
+import { spawn } from "node:child_process"
+import fs from "node:fs/promises"
+import net from "node:net"
+import os from "node:os"
+import path from "node:path"
+import { fileURLToPath } from "node:url"
+
+type Handle = {
+  url: string
+  stop: () => Promise<void>
+}
+
+function freePort() {
+  return new Promise<number>((resolve, reject) => {
+    const server = net.createServer()
+    server.once("error", reject)
+    server.listen(0, () => {
+      const address = server.address()
+      if (!address || typeof address === "string") {
+        server.close(() => reject(new Error("Failed to acquire a free port")))
+        return
+      }
+      server.close((err) => {
+        if (err) reject(err)
+        else resolve(address.port)
+      })
+    })
+  })
+}
+
+async function waitForHealth(url: string, probe = "/global/health") {
+  const end = Date.now() + 120_000
+  let last = ""
+  while (Date.now() < end) {
+    try {
+      const res = await fetch(`${url}${probe}`)
+      if (res.ok) return
+      last = `status ${res.status}`
+    } catch (err) {
+      last = err instanceof Error ? err.message : String(err)
+    }
+    await new Promise((resolve) => setTimeout(resolve, 250))
+  }
+  throw new Error(`Timed out waiting for backend health at ${url}${probe}${last ? ` (${last})` : ""}`)
+}
+
+const LOG_CAP = 100
+
+function cap(input: string[]) {
+  if (input.length > LOG_CAP) input.splice(0, input.length - LOG_CAP)
+}
+
+function tail(input: string[]) {
+  return input.slice(-40).join("")
+}
+
+export async function startBackend(label: string): Promise<Handle> {
+  const port = await freePort()
+  const sandbox = await fs.mkdtemp(path.join(os.tmpdir(), `opencode-e2e-${label}-`))
+  const appDir = path.resolve(path.dirname(fileURLToPath(import.meta.url)), "..")
+  const repoDir = path.resolve(appDir, "../..")
+  const opencodeDir = path.join(repoDir, "packages", "opencode")
+  const env = {
+    ...process.env,
+    OPENCODE_DISABLE_SHARE: process.env.OPENCODE_DISABLE_SHARE ?? "true",
+    OPENCODE_DISABLE_LSP_DOWNLOAD: "true",
+    OPENCODE_DISABLE_DEFAULT_PLUGINS: "true",
+    OPENCODE_EXPERIMENTAL_DISABLE_FILEWATCHER: "true",
+    OPENCODE_TEST_HOME: path.join(sandbox, "home"),
+    XDG_DATA_HOME: path.join(sandbox, "share"),
+    XDG_CACHE_HOME: path.join(sandbox, "cache"),
+    XDG_CONFIG_HOME: path.join(sandbox, "config"),
+    XDG_STATE_HOME: path.join(sandbox, "state"),
+    OPENCODE_CLIENT: "app",
+    OPENCODE_STRICT_CONFIG_DEPS: "true",
+  } satisfies Record<string, string | undefined>
+  const out: string[] = []
+  const err: string[] = []
+  const proc = spawn(
+    "bun",
+    ["run", "--conditions=browser", "./src/index.ts", "serve", "--port", String(port), "--hostname", "127.0.0.1"],
+    {
+      cwd: opencodeDir,
+      env,
+      stdio: ["ignore", "pipe", "pipe"],
+    },
+  )
+  proc.stdout?.on("data", (chunk) => {
+    out.push(String(chunk))
+    cap(out)
+  })
+  proc.stderr?.on("data", (chunk) => {
+    err.push(String(chunk))
+    cap(err)
+  })
+
+  const url = `http://127.0.0.1:${port}`
+  try {
+    await waitForHealth(url)
+  } catch (error) {
+    proc.kill("SIGTERM")
+    await fs.rm(sandbox, { recursive: true, force: true }).catch(() => undefined)
+    throw new Error(
+      [
+        `Failed to start isolated e2e backend for ${label}`,
+        error instanceof Error ? error.message : String(error),
+        tail(out),
+        tail(err),
+      ]
+        .filter(Boolean)
+        .join("\n"),
+    )
+  }
+
+  return {
+    url,
+    async stop() {
+      if (proc.exitCode === null) {
+        proc.kill("SIGTERM")
+        await new Promise((resolve) => proc.once("exit", () => resolve(undefined))).catch(() => undefined)
+      }
+      await fs.rm(sandbox, { recursive: true, force: true }).catch(() => undefined)
+    },
+  }
+}

packages/app/e2e/fixtures.ts

@@ -1,5 +1,9 @@
 import { test as base, expect, type Page } from "@playwright/test"
+import { ManagedRuntime } from "effect"
 import type { E2EWindow } from "../src/testing/terminal"
+import type { Item, Reply, Usage } from "../../opencode/test/lib/llm-server"
+import { TestLLMServer } from "../../opencode/test/lib/llm-server"
+import { startBackend } from "./backend"
 import {
   healthPhase,
   cleanupSession,
@@ -13,6 +17,38 @@ import {
 } from "./actions"
 import { createSdk, dirSlug, getWorktree, sessionPath } from "./utils"
 
+type LLMFixture = {
+  url: string
+  push: (...input: (Item | Reply)[]) => Promise<void>
+  pushMatch: (
+    match: (hit: { url: URL; body: Record<string, unknown> }) => boolean,
+    ...input: (Item | Reply)[]
+  ) => Promise<void>
+  textMatch: (
+    match: (hit: { url: URL; body: Record<string, unknown> }) => boolean,
+    value: string,
+    opts?: { usage?: Usage },
+  ) => Promise<void>
+  toolMatch: (
+    match: (hit: { url: URL; body: Record<string, unknown> }) => boolean,
+    name: string,
+    input: unknown,
+  ) => Promise<void>
+  text: (value: string, opts?: { usage?: Usage }) => Promise<void>
+  tool: (name: string, input: unknown) => Promise<void>
+  toolHang: (name: string, input: unknown) => Promise<void>
+  reason: (value: string, opts?: { text?: string; usage?: Usage }) => Promise<void>
+  fail: (message?: unknown) => Promise<void>
+  error: (status: number, body: unknown) => Promise<void>
+  hang: () => Promise<void>
+  hold: (value: string, wait: PromiseLike<unknown>) => Promise<void>
+  hits: () => Promise<Array<{ url: URL; body: Record<string, unknown> }>>
+  calls: () => Promise<number>
+  wait: (count: number) => Promise<void>
+  inputs: () => Promise<Record<string, unknown>[]>
+  pending: () => Promise<number>
+}
+
 export const settingsKey = "settings.v3"
 
 const seedModel = (() => {
@@ -25,27 +61,82 @@ const seedModel = (() => {
   }
 })()
 
+type ProjectHandle = {
+  directory: string
+  slug: string
+  gotoSession: (sessionID?: string) => Promise<void>
+  trackSession: (sessionID: string, directory?: string) => void
+  trackDirectory: (directory: string) => void
+  sdk: ReturnType<typeof createSdk>
+}
+
+type ProjectOptions = {
+  extra?: string[]
+  model?: { providerID: string; modelID: string }
+  setup?: (directory: string) => Promise<void>
+  beforeGoto?: (project: { directory: string; sdk: ReturnType<typeof createSdk> }) => Promise<void>
+}
+
 type TestFixtures = {
+  llm: LLMFixture
   sdk: ReturnType<typeof createSdk>
   gotoSession: (sessionID?: string) => Promise<void>
-  withProject: <T>(
+  withProject: <T>(callback: (project: ProjectHandle) => Promise<T>, options?: ProjectOptions) => Promise<T>
-    callback: (project: {
+  withBackendProject: <T>(callback: (project: ProjectHandle) => Promise<T>, options?: ProjectOptions) => Promise<T>
-      directory: string
-      slug: string
-      gotoSession: (sessionID?: string) => Promise<void>
-      trackSession: (sessionID: string, directory?: string) => void
-      trackDirectory: (directory: string) => void
-    }) => Promise<T>,
-    options?: { extra?: string[] },
-  ) => Promise<T>
 }
 
 type WorkerFixtures = {
+  backend: {
+    url: string
+    sdk: (directory?: string) => ReturnType<typeof createSdk>
+  }
   directory: string
   slug: string
 }
 
 export const test = base.extend<TestFixtures, WorkerFixtures>({
+  backend: [
+    async ({}, use, workerInfo) => {
+      const handle = await startBackend(`w${workerInfo.workerIndex}`)
+      try {
+        await use({
+          url: handle.url,
+          sdk: (directory?: string) => createSdk(directory, handle.url),
+        })
+      } finally {
+        await handle.stop()
+      }
+    },
+    { scope: "worker" },
+  ],
+  llm: async ({}, use) => {
+    const rt = ManagedRuntime.make(TestLLMServer.layer)
+    try {
+      const svc = await rt.runPromise(TestLLMServer.asEffect())
+      await use({
+        url: svc.url,
+        push: (...input) => rt.runPromise(svc.push(...input)),
+        pushMatch: (match, ...input) => rt.runPromise(svc.pushMatch(match, ...input)),
+        textMatch: (match, value, opts) => rt.runPromise(svc.textMatch(match, value, opts)),
+        toolMatch: (match, name, input) => rt.runPromise(svc.toolMatch(match, name, input)),
+        text: (value, opts) => rt.runPromise(svc.text(value, opts)),
+        tool: (name, input) => rt.runPromise(svc.tool(name, input)),
+        toolHang: (name, input) => rt.runPromise(svc.toolHang(name, input)),
+        reason: (value, opts) => rt.runPromise(svc.reason(value, opts)),
+        fail: (message) => rt.runPromise(svc.fail(message)),
+        error: (status, body) => rt.runPromise(svc.error(status, body)),
+        hang: () => rt.runPromise(svc.hang),
+        hold: (value, wait) => rt.runPromise(svc.hold(value, wait)),
+        hits: () => rt.runPromise(svc.hits),
+        calls: () => rt.runPromise(svc.calls),
+        wait: (count) => rt.runPromise(svc.wait(count)),
+        inputs: () => rt.runPromise(svc.inputs),
+        pending: () => rt.runPromise(svc.pending),
+      })
+    } finally {
+      await rt.dispose()
+    }
+  },
   page: async ({ page }, use) => {
     let boundary: string | undefined
     setHealthPhase(page, "test")
@@ -95,45 +186,76 @@ export const test = base.extend<TestFixtures, WorkerFixtures>({
     await use(gotoSession)
   },
   withProject: async ({ page }, use) => {
-    await use(async (callback, options) => {
+    await use((callback, options) => runProject(page, callback, options))
-      const root = await createTestProject()
+  },
-      const sessions = new Map<string, string>()
+  withBackendProject: async ({ page, backend }, use) => {
-      const dirs = new Set<string>()
+    await use((callback, options) =>
-      await seedStorage(page, { directory: root, extra: options?.extra })
+      runProject(page, callback, { ...options, serverUrl: backend.url, sdk: backend.sdk }),
-
+    )
-      const gotoSession = async (sessionID?: string) => {
-        await page.goto(sessionPath(root, sessionID))
-        await waitSession(page, { directory: root, sessionID })
-        const current = sessionIDFromUrl(page.url())
-        if (current) trackSession(current)
-      }
-
-      const trackSession = (sessionID: string, directory?: string) => {
-        sessions.set(sessionID, directory ?? root)
-      }
-
-      const trackDirectory = (directory: string) => {
-        if (directory !== root) dirs.add(directory)
-      }
-
-      try {
-        await gotoSession()
-        const slug = await waitSlug(page)
-        return await callback({ directory: root, slug, gotoSession, trackSession, trackDirectory })
-      } finally {
-        setHealthPhase(page, "cleanup")
-        await Promise.allSettled(
-          Array.from(sessions, ([sessionID, directory]) => cleanupSession({ sessionID, directory })),
-        )
-        await Promise.allSettled(Array.from(dirs, (directory) => cleanupTestProject(directory)))
-        await cleanupTestProject(root)
-        setHealthPhase(page, "test")
-      }
-    })
   },
 })
 
-async function seedStorage(page: Page, input: { directory: string; extra?: string[] }) {
+async function runProject<T>(
+  page: Page,
+  callback: (project: ProjectHandle) => Promise<T>,
+  options?: ProjectOptions & {
+    serverUrl?: string
+    sdk?: (directory?: string) => ReturnType<typeof createSdk>
+  },
+) {
+  const url = options?.serverUrl
+  const root = await createTestProject(url ? { serverUrl: url } : undefined)
+  const sdk = options?.sdk?.(root) ?? createSdk(root, url)
+  const sessions = new Map<string, string>()
+  const dirs = new Set<string>()
+  await options?.setup?.(root)
+  await seedStorage(page, {
+    directory: root,
+    extra: options?.extra,
+    model: options?.model,
+    serverUrl: url,
+  })
+
+  const gotoSession = async (sessionID?: string) => {
+    await page.goto(sessionPath(root, sessionID))
+    await waitSession(page, { directory: root, sessionID, serverUrl: url })
+    const current = sessionIDFromUrl(page.url())
+    if (current) trackSession(current)
+  }
+
+  const trackSession = (sessionID: string, directory?: string) => {
+    sessions.set(sessionID, directory ?? root)
+  }
+
+  const trackDirectory = (directory: string) => {
+    if (directory !== root) dirs.add(directory)
+  }
+
+  try {
+    await options?.beforeGoto?.({ directory: root, sdk })
+    await gotoSession()
+    const slug = await waitSlug(page)
+    return await callback({ directory: root, slug, gotoSession, trackSession, trackDirectory, sdk })
+  } finally {
+    setHealthPhase(page, "cleanup")
+    await Promise.allSettled(
+      Array.from(sessions, ([sessionID, directory]) => cleanupSession({ sessionID, directory, serverUrl: url })),
+    )
+    await Promise.allSettled(Array.from(dirs, (directory) => cleanupTestProject(directory)))
+    await cleanupTestProject(root)
+    setHealthPhase(page, "test")
+  }
+}
+
+async function seedStorage(
+  page: Page,
+  input: {
+    directory: string
+    extra?: string[]
+    model?: { providerID: string; modelID: string }
+    serverUrl?: string
+  },
+) {
   await seedProjects(page, input)
   await page.addInitScript((model: { providerID: string; modelID: string }) => {
     const win = window as E2EWindow
@@ -158,7 +280,7 @@ async function seedStorage(page: Page, input: { directory: string; extra?: strin
         variant: {},
       }),
     )
-  }, seedModel)
+  }, input.model ?? seedModel)
 }
 
 export { expect }

packages/app/e2e/prompt/mock.ts

@@ -0,0 +1,46 @@
+import { createSdk } from "../utils"
+
+export const openaiModel = { providerID: "openai", modelID: "gpt-5.3-chat-latest" }
+
+type Hit = { body: Record<string, unknown> }
+
+export function bodyText(hit: Hit) {
+  return JSON.stringify(hit.body)
+}
+
+export function titleMatch(hit: Hit) {
+  return bodyText(hit).includes("Generate a title for this conversation")
+}
+
+export function promptMatch(token: string) {
+  return (hit: Hit) => bodyText(hit).includes(token)
+}
+
+export async function withMockOpenAI<T>(input: { serverUrl: string; llmUrl: string; fn: () => Promise<T> }) {
+  const sdk = createSdk(undefined, input.serverUrl)
+  const prev = await sdk.global.config.get().then((res) => res.data ?? {})
+
+  try {
+    await sdk.global.config.update({
+      config: {
+        ...prev,
+        model: `${openaiModel.providerID}/${openaiModel.modelID}`,
+        enabled_providers: ["openai"],
+        provider: {
+          ...prev.provider,
+          openai: {
+            ...prev.provider?.openai,
+            options: {
+              ...prev.provider?.openai?.options,
+              apiKey: "test-key",
+              baseURL: input.llmUrl,
+            },
+          },
+        },
+      },
+    })
+    return await input.fn()
+  } finally {
+    await sdk.global.config.update({ config: prev })
+  }
+}

packages/app/e2e/prompt/prompt-async.spec.ts

@@ -1,47 +1,52 @@
 import { test, expect } from "../fixtures"
 import { promptSelector } from "../selectors"
-import { cleanupSession, sessionIDFromUrl, withSession } from "../actions"
+import { assistantText, sessionIDFromUrl, withSession } from "../actions"
+import { openaiModel, promptMatch, titleMatch, withMockOpenAI } from "./mock"
 
 const text = (value: string | null) => (value ?? "").replace(/\u200B/g, "").trim()
 
 // Regression test for Issue #12453: the synchronous POST /message endpoint holds
 // the connection open while the agent works, causing "Failed to fetch" over
 // VPN/Tailscale. The fix switches to POST /prompt_async which returns immediately.
-test("prompt succeeds when sync message endpoint is unreachable", async ({ page, sdk, gotoSession }) => {
+test("prompt succeeds when sync message endpoint is unreachable", async ({
+  page,
+  llm,
+  backend,
+  withBackendProject,
+}) => {
   test.setTimeout(120_000)
 
   // Simulate Tailscale/VPN killing the long-lived sync connection
   await page.route("**/session/*/message", (route) => route.abort("connectionfailed"))
 
-  await gotoSession()
+  await withMockOpenAI({
+    serverUrl: backend.url,
+    llmUrl: llm.url,
+    fn: async () => {
+      const token = `E2E_ASYNC_${Date.now()}`
+      await llm.textMatch(titleMatch, "E2E Title")
+      await llm.textMatch(promptMatch(token), token)
 
-  const token = `E2E_ASYNC_${Date.now()}`
+      await withBackendProject(
-  await page.locator(promptSelector).click()
+        async (project) => {
-  await page.keyboard.type(`Reply with exactly: ${token}`)
+          await page.locator(promptSelector).click()
-  await page.keyboard.press("Enter")
+          await page.keyboard.type(`Reply with exactly: ${token}`)
+          await page.keyboard.press("Enter")
 
-  await expect(page).toHaveURL(/\/session\/[^/?#]+/, { timeout: 30_000 })
+          await expect(page).toHaveURL(/\/session\/[^/?#]+/, { timeout: 30_000 })
-  const sessionID = sessionIDFromUrl(page.url())!
+          const sessionID = sessionIDFromUrl(page.url())!
+          project.trackSession(sessionID)
 
-  try {
+          await expect.poll(() => llm.calls()).toBeGreaterThanOrEqual(1)
-    // Agent response arrives via SSE despite sync endpoint being dead
+
-    await expect
+          await expect.poll(() => assistantText(project.sdk, sessionID), { timeout: 90_000 }).toContain(token)
-      .poll(
+        },
-        async () => {
+        {
-          const messages = await sdk.session.messages({ sessionID, limit: 50 }).then((r) => r.data ?? [])
+          model: openaiModel,
-          return messages
-            .filter((m) => m.info.role === "assistant")
-            .flatMap((m) => m.parts)
-            .filter((p) => p.type === "text")
-            .map((p) => p.text)
-            .join("\n")
         },
-        { timeout: 90_000 },
       )
-      .toContain(token)
+    },
-  } finally {
+  })
-    await cleanupSession({ sdk, sessionID })
-  }
 })
 
 test("failed prompt send restores the composer input", async ({ page, sdk, gotoSession }) => {

packages/app/e2e/prompt/prompt-history.spec.ts

@@ -1,8 +1,9 @@
 import type { ToolPart } from "@opencode-ai/sdk/v2/client"
 import type { Page } from "@playwright/test"
 import { test, expect } from "../fixtures"
-import { withSession } from "../actions"
+import { assistantText, sessionIDFromUrl } from "../actions"
 import { promptSelector } from "../selectors"
+import { openaiModel, promptMatch, titleMatch, withMockOpenAI } from "./mock"
 
 const text = (value: string | null) => (value ?? "").replace(/\u200B/g, "").trim()
 
@@ -43,20 +44,13 @@ async function wait(page: Page, value: string) {
   await expect.poll(async () => text(await page.locator(promptSelector).textContent())).toBe(value)
 }
 
-async function reply(sdk: Parameters<typeof withSession>[0], sessionID: string, token: string) {
+async function reply(
+  sdk: { session: { messages: Parameters<typeof assistantText>[0]["session"] } },
+  sessionID: string,
+  token: string,
+) {
   await expect
-    .poll(
+    .poll(() => assistantText(sdk as Parameters<typeof assistantText>[0], sessionID), { timeout: 90_000 })
-      async () => {
-        const messages = await sdk.session.messages({ sessionID, limit: 50 }).then((r) => r.data ?? [])
-        return messages
-          .filter((item) => item.info.role === "assistant")
-          .flatMap((item) => item.parts)
-          .filter((item) => item.type === "text")
-          .map((item) => item.text)
-          .join("\n")
-      },
-      { timeout: 90_000 },
-    )
     .toContain(token)
 }
 
@@ -79,106 +73,145 @@ async function shell(sdk: Parameters<typeof withSession>[0], sessionID: string,
     .toContain(token)
 }
 
-test("prompt history restores unsent draft with arrow navigation", async ({ page, sdk, gotoSession }) => {
+test("prompt history restores unsent draft with arrow navigation", async ({
+  page,
+  llm,
+  backend,
+  withBackendProject,
+}) => {
   test.setTimeout(120_000)
 
-  await withSession(sdk, `e2e prompt history ${Date.now()}`, async (session) => {
+  await withMockOpenAI({
-    await gotoSession(session.id)
+    serverUrl: backend.url,
+    llmUrl: llm.url,
+    fn: async () => {
+      const firstToken = `E2E_HISTORY_ONE_${Date.now()}`
+      const secondToken = `E2E_HISTORY_TWO_${Date.now()}`
+      const first = `Reply with exactly: ${firstToken}`
+      const second = `Reply with exactly: ${secondToken}`
+      const draft = `draft ${Date.now()}`
 
-    const prompt = page.locator(promptSelector)
+      await llm.textMatch(titleMatch, "E2E Title")
-    const firstToken = `E2E_HISTORY_ONE_${Date.now()}`
+      await llm.textMatch(promptMatch(firstToken), firstToken)
-    const secondToken = `E2E_HISTORY_TWO_${Date.now()}`
+      await llm.textMatch(promptMatch(secondToken), secondToken)
-    const first = `Reply with exactly: ${firstToken}`
-    const second = `Reply with exactly: ${secondToken}`
-    const draft = `draft ${Date.now()}`
 
-    await prompt.click()
+      await withBackendProject(
-    await page.keyboard.type(first)
+        async (project) => {
-    await page.keyboard.press("Enter")
+          const prompt = page.locator(promptSelector)
-    await wait(page, "")
-    await reply(sdk, session.id, firstToken)
 
-    await prompt.click()
+          await prompt.click()
-    await page.keyboard.type(second)
+          await page.keyboard.type(first)
-    await page.keyboard.press("Enter")
+          await page.keyboard.press("Enter")
-    await wait(page, "")
+          await wait(page, "")
-    await reply(sdk, session.id, secondToken)
 
-    await prompt.click()
+          await expect(page).toHaveURL(/\/session\/[^/?#]+/, { timeout: 30_000 })
-    await page.keyboard.type(draft)
+          const sessionID = sessionIDFromUrl(page.url())!
-    await wait(page, draft)
+          project.trackSession(sessionID)
+          await reply(project.sdk, sessionID, firstToken)
 
-    // Clear the draft before navigating history (ArrowUp only works when prompt is empty)
+          await prompt.click()
-    await prompt.fill("")
+          await page.keyboard.type(second)
-    await wait(page, "")
+          await page.keyboard.press("Enter")
+          await wait(page, "")
+          await reply(project.sdk, sessionID, secondToken)
 
-    await page.keyboard.press("ArrowUp")
+          await prompt.click()
-    await wait(page, second)
+          await page.keyboard.type(draft)
+          await wait(page, draft)
 
-    await page.keyboard.press("ArrowUp")
+          await prompt.fill("")
-    await wait(page, first)
+          await wait(page, "")
 
-    await page.keyboard.press("ArrowDown")
+          await page.keyboard.press("ArrowUp")
-    await wait(page, second)
+          await wait(page, second)
 
-    await page.keyboard.press("ArrowDown")
+          await page.keyboard.press("ArrowUp")
-    await wait(page, "")
+          await wait(page, first)
+
+          await page.keyboard.press("ArrowDown")
+          await wait(page, second)
+
+          await page.keyboard.press("ArrowDown")
+          await wait(page, "")
+        },
+        {
+          model: openaiModel,
+        },
+      )
+    },
   })
 })
 
-test("shell history stays separate from normal prompt history", async ({ page, sdk, gotoSession }) => {
+test("shell history stays separate from normal prompt history", async ({ page, llm, backend, withBackendProject }) => {
   test.setTimeout(120_000)
 
-  await withSession(sdk, `e2e shell history ${Date.now()}`, async (session) => {
+  await withMockOpenAI({
-    await gotoSession(session.id)
+    serverUrl: backend.url,
+    llmUrl: llm.url,
+    fn: async () => {
+      const firstToken = `E2E_SHELL_ONE_${Date.now()}`
+      const secondToken = `E2E_SHELL_TWO_${Date.now()}`
+      const normalToken = `E2E_NORMAL_${Date.now()}`
+      const first = `echo ${firstToken}`
+      const second = `echo ${secondToken}`
+      const normal = `Reply with exactly: ${normalToken}`
 
-    const prompt = page.locator(promptSelector)
+      await llm.textMatch(titleMatch, "E2E Title")
-    const firstToken = `E2E_SHELL_ONE_${Date.now()}`
+      await llm.textMatch(promptMatch(normalToken), normalToken)
-    const secondToken = `E2E_SHELL_TWO_${Date.now()}`
-    const normalToken = `E2E_NORMAL_${Date.now()}`
-    const first = `echo ${firstToken}`
-    const second = `echo ${secondToken}`
-    const normal = `Reply with exactly: ${normalToken}`
 
-    await prompt.click()
+      await withBackendProject(
-    await page.keyboard.type("!")
+        async (project) => {
-    await page.keyboard.type(first)
+          const prompt = page.locator(promptSelector)
-    await page.keyboard.press("Enter")
-    await wait(page, "")
-    await shell(sdk, session.id, first, firstToken)
 
-    await prompt.click()
+          await prompt.click()
-    await page.keyboard.type("!")
+          await page.keyboard.type("!")
-    await page.keyboard.type(second)
+          await page.keyboard.type(first)
-    await page.keyboard.press("Enter")
+          await page.keyboard.press("Enter")
-    await wait(page, "")
+          await wait(page, "")
-    await shell(sdk, session.id, second, secondToken)
 
-    await prompt.click()
+          await expect(page).toHaveURL(/\/session\/[^/?#]+/, { timeout: 30_000 })
-    await page.keyboard.type("!")
+          const sessionID = sessionIDFromUrl(page.url())!
-    await page.keyboard.press("ArrowUp")
+          project.trackSession(sessionID)
-    await wait(page, second)
+          await shell(project.sdk, sessionID, first, firstToken)
 
-    await page.keyboard.press("ArrowUp")
+          await prompt.click()
-    await wait(page, first)
+          await page.keyboard.type("!")
+          await page.keyboard.type(second)
+          await page.keyboard.press("Enter")
+          await wait(page, "")
+          await shell(project.sdk, sessionID, second, secondToken)
 
-    await page.keyboard.press("ArrowDown")
+          await prompt.click()
-    await wait(page, second)
+          await page.keyboard.type("!")
+          await page.keyboard.press("ArrowUp")
+          await wait(page, second)
 
-    await page.keyboard.press("ArrowDown")
+          await page.keyboard.press("ArrowUp")
-    await wait(page, "")
+          await wait(page, first)
 
-    await page.keyboard.press("Escape")
+          await page.keyboard.press("ArrowDown")
-    await wait(page, "")
+          await wait(page, second)
 
-    await prompt.click()
+          await page.keyboard.press("ArrowDown")
-    await page.keyboard.type(normal)
+          await wait(page, "")
-    await page.keyboard.press("Enter")
-    await wait(page, "")
-    await reply(sdk, session.id, normalToken)
 
-    await prompt.click()
+          await page.keyboard.press("Escape")
-    await page.keyboard.press("ArrowUp")
+          await wait(page, "")
-    await wait(page, normal)
+
+          await prompt.click()
+          await page.keyboard.type(normal)
+          await page.keyboard.press("Enter")
+          await wait(page, "")
+          await reply(project.sdk, sessionID, normalToken)
+
+          await prompt.click()
+          await page.keyboard.press("ArrowUp")
+          await wait(page, normal)
+        },
+        {
+          model: openaiModel,
+        },
+      )
+    },
   })
 })

packages/app/e2e/prompt/prompt-shell.spec.ts

@@ -2,7 +2,6 @@ import type { ToolPart } from "@opencode-ai/sdk/v2/client"
 import { test, expect } from "../fixtures"
 import { sessionIDFromUrl } from "../actions"
 import { promptSelector } from "../selectors"
-import { createSdk } from "../utils"
 
 const isBash = (part: unknown): part is ToolPart => {
   if (!part || typeof part !== "object") return false
@@ -11,13 +10,12 @@ const isBash = (part: unknown): part is ToolPart => {
   return "state" in part
 }
 
-test("shell mode runs a command in the project directory", async ({ page, withProject }) => {
+test("shell mode runs a command in the project directory", async ({ page, withBackendProject }) => {
   test.setTimeout(120_000)
 
-  await withProject(async ({ directory, gotoSession, trackSession }) => {
+  await withBackendProject(async ({ directory, gotoSession, trackSession, sdk }) => {
-    const sdk = createSdk(directory)
     const prompt = page.locator(promptSelector)
-    const cmd = process.platform === "win32" ? "dir" : "ls"
+    const cmd = process.platform === "win32" ? "dir" : "command ls"
 
     await gotoSession()
     await prompt.click()

packages/app/e2e/prompt/prompt-slash-share.spec.ts

@@ -22,43 +22,45 @@ async function seed(sdk: Parameters<typeof withSession>[0], sessionID: string) {
     .toBeGreaterThan(0)
 }
 
-test("/share and /unshare update session share state", async ({ page, sdk, gotoSession }) => {
+test("/share and /unshare update session share state", async ({ page, withBackendProject }) => {
   test.skip(shareDisabled, "Share is disabled in this environment (OPENCODE_DISABLE_SHARE).")
 
-  await withSession(sdk, `e2e slash share ${Date.now()}`, async (session) => {
+  await withBackendProject(async (project) => {
-    const prompt = page.locator(promptSelector)
+    await withSession(project.sdk, `e2e slash share ${Date.now()}`, async (session) => {
+      const prompt = page.locator(promptSelector)
 
-    await seed(sdk, session.id)
+      await seed(project.sdk, session.id)
-    await gotoSession(session.id)
+      await project.gotoSession(session.id)
 
-    await prompt.click()
+      await prompt.click()
-    await page.keyboard.type("/share")
+      await page.keyboard.type("/share")
-    await expect(page.locator('[data-slash-id="session.share"]').first()).toBeVisible()
+      await expect(page.locator('[data-slash-id="session.share"]').first()).toBeVisible()
-    await page.keyboard.press("Enter")
+      await page.keyboard.press("Enter")
 
-    await expect
+      await expect
-      .poll(
+        .poll(
-        async () => {
+          async () => {
-          const data = await sdk.session.get({ sessionID: session.id }).then((r) => r.data)
+            const data = await project.sdk.session.get({ sessionID: session.id }).then((r) => r.data)
-          return data?.share?.url || undefined
+            return data?.share?.url || undefined
-        },
+          },
-        { timeout: 30_000 },
+          { timeout: 30_000 },
-      )
+        )
-      .not.toBeUndefined()
+        .not.toBeUndefined()
 
-    await prompt.click()
+      await prompt.click()
-    await page.keyboard.type("/unshare")
+      await page.keyboard.type("/unshare")
-    await expect(page.locator('[data-slash-id="session.unshare"]').first()).toBeVisible()
+      await expect(page.locator('[data-slash-id="session.unshare"]').first()).toBeVisible()
-    await page.keyboard.press("Enter")
+      await page.keyboard.press("Enter")
 
-    await expect
+      await expect
-      .poll(
+        .poll(
-        async () => {
+          async () => {
-          const data = await sdk.session.get({ sessionID: session.id }).then((r) => r.data)
+            const data = await project.sdk.session.get({ sessionID: session.id }).then((r) => r.data)
-          return data?.share?.url || undefined
+            return data?.share?.url || undefined
-        },
+          },
-        { timeout: 30_000 },
+          { timeout: 30_000 },
-      )
+        )
-      .toBeUndefined()
+        .toBeUndefined()
+    })
   })
 })

packages/app/e2e/prompt/prompt.spec.ts

@@ -1,8 +1,9 @@
 import { test, expect } from "../fixtures"
 import { promptSelector } from "../selectors"
-import { cleanupSession, sessionIDFromUrl, withSession } from "../actions"
+import { assistantText, sessionIDFromUrl } from "../actions"
+import { openaiModel, promptMatch, titleMatch, withMockOpenAI } from "./mock"
 
-test("can send a prompt and receive a reply", async ({ page, sdk, gotoSession }) => {
+test("can send a prompt and receive a reply", async ({ page, llm, backend, withBackendProject }) => {
   test.setTimeout(120_000)
 
   const pageErrors: string[] = []
@@ -11,42 +12,44 @@ test("can send a prompt and receive a reply", async ({ page, sdk, gotoSession })
   }
   page.on("pageerror", onPageError)
 
-  await gotoSession()
-
-  const token = `E2E_OK_${Date.now()}`
-
-  const prompt = page.locator(promptSelector)
-  await prompt.click()
-  await page.keyboard.type(`Reply with exactly: ${token}`)
-  await page.keyboard.press("Enter")
-
-  await expect(page).toHaveURL(/\/session\/[^/?#]+/, { timeout: 30_000 })
-
-  const sessionID = (() => {
-    const id = sessionIDFromUrl(page.url())
-    if (!id) throw new Error(`Failed to parse session id from url: ${page.url()}`)
-    return id
-  })()
-
   try {
-    await expect
+    await withMockOpenAI({
-      .poll(
+      serverUrl: backend.url,
-        async () => {
+      llmUrl: llm.url,
-          const messages = await sdk.session.messages({ sessionID, limit: 50 }).then((r) => r.data ?? [])
+      fn: async () => {
-          return messages
+        const token = `E2E_OK_${Date.now()}`
-            .filter((m) => m.info.role === "assistant")
-            .flatMap((m) => m.parts)
-            .filter((p) => p.type === "text")
-            .map((p) => p.text)
-            .join("\n")
-        },
-        { timeout: 90_000 },
-      )
 
-      .toContain(token)
+        await llm.textMatch(titleMatch, "E2E Title")
+        await llm.textMatch(promptMatch(token), token)
+
+        await withBackendProject(
+          async (project) => {
+            const prompt = page.locator(promptSelector)
+            await prompt.click()
+            await page.keyboard.type(`Reply with exactly: ${token}`)
+            await page.keyboard.press("Enter")
+
+            await expect(page).toHaveURL(/\/session\/[^/?#]+/, { timeout: 30_000 })
+
+            const sessionID = (() => {
+              const id = sessionIDFromUrl(page.url())
+              if (!id) throw new Error(`Failed to parse session id from url: ${page.url()}`)
+              return id
+            })()
+            project.trackSession(sessionID)
+
+            await expect.poll(() => llm.calls()).toBeGreaterThanOrEqual(1)
+
+            await expect.poll(() => assistantText(project.sdk, sessionID), { timeout: 30_000 }).toContain(token)
+          },
+          {
+            model: openaiModel,
+          },
+        )
+      },
+    })
   } finally {
     page.off("pageerror", onPageError)
-    await cleanupSession({ sdk, sessionID })
   }
 
   if (pageErrors.length > 0) {

packages/app/e2e/session/session-child-navigation.spec.ts

@@ -1,7 +1,7 @@
 import { seedSessionTask, withSession } from "../actions"
 import { test, expect } from "../fixtures"
 
-test("task tool child-session link does not trigger stale show errors", async ({ page, sdk, gotoSession }) => {
+test("task tool child-session link does not trigger stale show errors", async ({ page, withBackendProject }) => {
   test.setTimeout(120_000)
 
   const errs: string[] = []
@@ -10,28 +10,32 @@ test("task tool child-session link does not trigger stale show errors", async ({
   }
   page.on("pageerror", onError)
 
-  await withSession(sdk, `e2e child nav ${Date.now()}`, async (session) => {
+  await withBackendProject(async ({ gotoSession, trackSession, sdk }) => {
-    const child = await seedSessionTask(sdk, {
+    await withSession(sdk, `e2e child nav ${Date.now()}`, async (session) => {
-      sessionID: session.id,
+      trackSession(session.id)
-      description: "Open child session",
+      const child = await seedSessionTask(sdk, {
-      prompt: "Search the repository for AssistantParts and then reply with exactly CHILD_OK.",
+        sessionID: session.id,
+        description: "Open child session",
+        prompt: "Search the repository for AssistantParts and then reply with exactly CHILD_OK.",
+      })
+      trackSession(child.sessionID)
+
+      try {
+        await gotoSession(session.id)
+
+        const link = page
+          .locator("a.subagent-link")
+          .filter({ hasText: /open child session/i })
+          .first()
+        await expect(link).toBeVisible({ timeout: 30_000 })
+        await link.click()
+
+        await expect(page).toHaveURL(new RegExp(`/session/${child.sessionID}(?:[/?#]|$)`), { timeout: 30_000 })
+        await page.waitForTimeout(1000)
+        expect(errs).toEqual([])
+      } finally {
+        page.off("pageerror", onError)
+      }
     })
-
-    try {
-      await gotoSession(session.id)
-
-      const link = page
-        .locator("a.subagent-link")
-        .filter({ hasText: /open child session/i })
-        .first()
-      await expect(link).toBeVisible({ timeout: 30_000 })
-      await link.click()
-
-      await expect(page).toHaveURL(new RegExp(`/session/${child.sessionID}(?:[/?#]|$)`), { timeout: 30_000 })
-      await page.waitForTimeout(1000)
-      expect(errs).toEqual([])
-    } finally {
-      page.off("pageerror", onError)
-    }
   })
 })

packages/app/e2e/session/session-composer-dock.spec.ts

@@ -13,6 +13,7 @@ import {
   sessionComposerDockSelector,
   sessionTodoToggleButtonSelector,
 } from "../selectors"
+import { modKey } from "../utils"
 
 type Sdk = Parameters<typeof clearSessionDockSeed>[0]
 type PermissionRule = { permission: string; pattern: string; action: "allow" | "deny" | "ask" }
@@ -255,168 +256,50 @@ async function withMockPermission<T>(
   }
 }
 
-test("default dock shows prompt input", async ({ page, sdk, gotoSession }) => {
+test("default dock shows prompt input", async ({ page, withBackendProject }) => {
-  await withDockSession(sdk, "e2e composer dock default", async (session) => {
+  await withBackendProject(async (project) => {
-    await gotoSession(session.id)
+    await withDockSession(project.sdk, "e2e composer dock default", async (session) => {
+      await project.gotoSession(session.id)
 
-    await expect(page.locator(sessionComposerDockSelector)).toBeVisible()
+      await expect(page.locator(sessionComposerDockSelector)).toBeVisible()
-    await expect(page.locator(promptSelector)).toBeVisible()
+      await expect(page.locator(promptSelector)).toBeVisible()
-    await expect(page.locator(questionDockSelector)).toHaveCount(0)
+      await expect(page.locator(questionDockSelector)).toHaveCount(0)
-    await expect(page.locator(permissionDockSelector)).toHaveCount(0)
+      await expect(page.locator(permissionDockSelector)).toHaveCount(0)
 
-    await page.locator(promptSelector).click()
+      await page.locator(promptSelector).click()
-    await expect(page.locator(promptSelector)).toBeFocused()
+      await expect(page.locator(promptSelector)).toBeFocused()
-  })
-})
-
-test("auto-accept toggle works before first submit", async ({ page, gotoSession }) => {
-  await gotoSession()
-
-  const button = page.locator('[data-action="prompt-permissions"]').first()
-  await expect(button).toBeVisible()
-  await expect(button).toHaveAttribute("aria-pressed", "false")
-
-  await setAutoAccept(page, true)
-  await setAutoAccept(page, false)
-})
-
-test("blocked question flow unblocks after submit", async ({ page, sdk, gotoSession }) => {
-  await withDockSession(sdk, "e2e composer dock question", async (session) => {
-    await withDockSeed(sdk, session.id, async () => {
-      await gotoSession(session.id)
-
-      await seedSessionQuestion(sdk, {
-        sessionID: session.id,
-        questions: [
-          {
-            header: "Need input",
-            question: "Pick one option",
-            options: [
-              { label: "Continue", description: "Continue now" },
-              { label: "Stop", description: "Stop here" },
-            ],
-          },
-        ],
-      })
-
-      const dock = page.locator(questionDockSelector)
-      await expectQuestionBlocked(page)
-
-      await dock.locator('[data-slot="question-option"]').first().click()
-      await dock.getByRole("button", { name: /submit/i }).click()
-
-      await expectQuestionOpen(page)
     })
   })
 })
 
-test("blocked permission flow supports allow once", async ({ page, sdk, gotoSession }) => {
+test("auto-accept toggle works before first submit", async ({ page, withBackendProject }) => {
-  await withDockSession(sdk, "e2e composer dock permission once", async (session) => {
+  await withBackendProject(async ({ gotoSession }) => {
-    await gotoSession(session.id)
+    await gotoSession()
-    await setAutoAccept(page, false)
-    await withMockPermission(
-      page,
-      {
-        id: "per_e2e_once",
-        sessionID: session.id,
-        permission: "bash",
-        patterns: ["/tmp/opencode-e2e-perm-once"],
-        metadata: { description: "Need permission for command" },
-      },
-      undefined,
-      async (state) => {
-        await page.goto(page.url())
-        await expectPermissionBlocked(page)
 
-        await clearPermissionDock(page, /allow once/i)
+    const button = page.locator('[data-action="prompt-permissions"]').first()
-        await state.resolved()
+    await expect(button).toBeVisible()
-        await page.goto(page.url())
+    await expect(button).toHaveAttribute("aria-pressed", "false")
-        await expectPermissionOpen(page)
+
-      },
+    await setAutoAccept(page, true)
-    )
+    await setAutoAccept(page, false)
   })
 })
 
-test("blocked permission flow supports reject", async ({ page, sdk, gotoSession }) => {
+test("blocked question flow unblocks after submit", async ({ page, withBackendProject }) => {
-  await withDockSession(sdk, "e2e composer dock permission reject", async (session) => {
+  await withBackendProject(async (project) => {
-    await gotoSession(session.id)
+    await withDockSession(project.sdk, "e2e composer dock question", async (session) => {
-    await setAutoAccept(page, false)
+      await withDockSeed(project.sdk, session.id, async () => {
-    await withMockPermission(
+        await project.gotoSession(session.id)
-      page,
-      {
-        id: "per_e2e_reject",
-        sessionID: session.id,
-        permission: "bash",
-        patterns: ["/tmp/opencode-e2e-perm-reject"],
-      },
-      undefined,
-      async (state) => {
-        await page.goto(page.url())
-        await expectPermissionBlocked(page)
 
-        await clearPermissionDock(page, /deny/i)
+        await seedSessionQuestion(project.sdk, {
-        await state.resolved()
+          sessionID: session.id,
-        await page.goto(page.url())
-        await expectPermissionOpen(page)
-      },
-    )
-  })
-})
-
-test("blocked permission flow supports allow always", async ({ page, sdk, gotoSession }) => {
-  await withDockSession(sdk, "e2e composer dock permission always", async (session) => {
-    await gotoSession(session.id)
-    await setAutoAccept(page, false)
-    await withMockPermission(
-      page,
-      {
-        id: "per_e2e_always",
-        sessionID: session.id,
-        permission: "bash",
-        patterns: ["/tmp/opencode-e2e-perm-always"],
-        metadata: { description: "Need permission for command" },
-      },
-      undefined,
-      async (state) => {
-        await page.goto(page.url())
-        await expectPermissionBlocked(page)
-
-        await clearPermissionDock(page, /allow always/i)
-        await state.resolved()
-        await page.goto(page.url())
-        await expectPermissionOpen(page)
-      },
-    )
-  })
-})
-
-test("child session question request blocks parent dock and unblocks after submit", async ({
-  page,
-  sdk,
-  gotoSession,
-}) => {
-  await withDockSession(sdk, "e2e composer dock child question parent", async (session) => {
-    await gotoSession(session.id)
-
-    const child = await sdk.session
-      .create({
-        title: "e2e composer dock child question",
-        parentID: session.id,
-      })
-      .then((r) => r.data)
-    if (!child?.id) throw new Error("Child session create did not return an id")
-
-    try {
-      await withDockSeed(sdk, child.id, async () => {
-        await seedSessionQuestion(sdk, {
-          sessionID: child.id,
           questions: [
             {
-              header: "Child input",
+              header: "Need input",
-              question: "Pick one child option",
+              question: "Pick one option",
               options: [
-                { label: "Continue", description: "Continue child" },
+                { label: "Continue", description: "Continue now" },
-                { label: "Stop", description: "Stop child" },
+                { label: "Stop", description: "Stop here" },
               ],
             },
           ],
@@ -430,40 +313,96 @@ test("child session question request blocks parent dock and unblocks after submi
 
         await expectQuestionOpen(page)
       })
-    } finally {
+    })
-      await cleanupSession({ sdk, sessionID: child.id })
-    }
   })
 })
 
-test("child session permission request blocks parent dock and supports allow once", async ({
+test("blocked question flow supports keyboard shortcuts", async ({ page, withBackendProject }) => {
-  page,
+  await withBackendProject(async (project) => {
-  sdk,
+    await withDockSession(project.sdk, "e2e composer dock question keyboard", async (session) => {
-  gotoSession,
+      await withDockSeed(project.sdk, session.id, async () => {
-}) => {
+        await project.gotoSession(session.id)
-  await withDockSession(sdk, "e2e composer dock child permission parent", async (session) => {
-    await gotoSession(session.id)
-    await setAutoAccept(page, false)
 
-    const child = await sdk.session
+        await seedSessionQuestion(project.sdk, {
-      .create({
+          sessionID: session.id,
-        title: "e2e composer dock child permission",
+          questions: [
-        parentID: session.id,
+            {
+              header: "Need input",
+              question: "Pick one option",
+              options: [
+                { label: "Continue", description: "Continue now" },
+                { label: "Stop", description: "Stop here" },
+              ],
+            },
+          ],
+        })
+
+        const dock = page.locator(questionDockSelector)
+        const first = dock.locator('[data-slot="question-option"]').first()
+        const second = dock.locator('[data-slot="question-option"]').nth(1)
+
+        await expectQuestionBlocked(page)
+        await expect(first).toBeFocused()
+
+        await page.keyboard.press("ArrowDown")
+        await expect(second).toBeFocused()
+
+        await page.keyboard.press("Space")
+        await page.keyboard.press(`${modKey}+Enter`)
+        await expectQuestionOpen(page)
       })
-      .then((r) => r.data)
+    })
-    if (!child?.id) throw new Error("Child session create did not return an id")
+  })
+})
 
-    try {
+test("blocked question flow supports escape dismiss", async ({ page, withBackendProject }) => {
+  await withBackendProject(async (project) => {
+    await withDockSession(project.sdk, "e2e composer dock question escape", async (session) => {
+      await withDockSeed(project.sdk, session.id, async () => {
+        await project.gotoSession(session.id)
+
+        await seedSessionQuestion(project.sdk, {
+          sessionID: session.id,
+          questions: [
+            {
+              header: "Need input",
+              question: "Pick one option",
+              options: [
+                { label: "Continue", description: "Continue now" },
+                { label: "Stop", description: "Stop here" },
+              ],
+            },
+          ],
+        })
+
+        const dock = page.locator(questionDockSelector)
+        const first = dock.locator('[data-slot="question-option"]').first()
+
+        await expectQuestionBlocked(page)
+        await expect(first).toBeFocused()
+
+        await page.keyboard.press("Escape")
+        await expectQuestionOpen(page)
+      })
+    })
+  })
+})
+
+test("blocked permission flow supports allow once", async ({ page, withBackendProject }) => {
+  await withBackendProject(async (project) => {
+    await withDockSession(project.sdk, "e2e composer dock permission once", async (session) => {
+      await project.gotoSession(session.id)
+      await setAutoAccept(page, false)
       await withMockPermission(
         page,
         {
-          id: "per_e2e_child",
+          id: "per_e2e_once",
-          sessionID: child.id,
+          sessionID: session.id,
           permission: "bash",
-          patterns: ["/tmp/opencode-e2e-perm-child"],
+          patterns: ["/tmp/opencode-e2e-perm-once"],
-          metadata: { description: "Need child permission" },
+          metadata: { description: "Need permission for command" },
         },
-        { child },
+        undefined,
         async (state) => {
           await page.goto(page.url())
           await expectPermissionBlocked(page)
@@ -471,67 +410,218 @@ test("child session permission request blocks parent dock and supports allow onc
           await clearPermissionDock(page, /allow once/i)
           await state.resolved()
           await page.goto(page.url())
-
           await expectPermissionOpen(page)
         },
       )
-    } finally {
+    })
-      await cleanupSession({ sdk, sessionID: child.id })
-    }
   })
 })
 
-test("todo dock transitions and collapse behavior", async ({ page, sdk, gotoSession }) => {
+test("blocked permission flow supports reject", async ({ page, withBackendProject }) => {
-  await withDockSession(sdk, "e2e composer dock todo", async (session) => {
+  await withBackendProject(async (project) => {
-    const dock = await todoDock(page, session.id)
+    await withDockSession(project.sdk, "e2e composer dock permission reject", async (session) => {
-    await gotoSession(session.id)
+      await project.gotoSession(session.id)
-    await expect(page.locator(sessionComposerDockSelector)).toBeVisible()
+      await setAutoAccept(page, false)
-
+      await withMockPermission(
-    try {
+        page,
-      await dock.open([
+        {
-        { content: "first task", status: "pending", priority: "high" },
+          id: "per_e2e_reject",
-        { content: "second task", status: "in_progress", priority: "medium" },
+          sessionID: session.id,
-      ])
+          permission: "bash",
-      await dock.expectOpen(["pending", "in_progress"])
+          patterns: ["/tmp/opencode-e2e-perm-reject"],
-
+        },
-      await dock.collapse()
+        undefined,
-      await dock.expectCollapsed(["pending", "in_progress"])
+        async (state) => {
-
+          await page.goto(page.url())
-      await dock.expand()
+          await expectPermissionBlocked(page)
-      await dock.expectOpen(["pending", "in_progress"])
+
-
+          await clearPermissionDock(page, /deny/i)
-      await dock.finish([
+          await state.resolved()
-        { content: "first task", status: "completed", priority: "high" },
+          await page.goto(page.url())
-        { content: "second task", status: "cancelled", priority: "medium" },
+          await expectPermissionOpen(page)
-      ])
+        },
-      await dock.expectClosed()
+      )
-    } finally {
+    })
-      await dock.clear()
+  })
-    }
+})
+
+test("blocked permission flow supports allow always", async ({ page, withBackendProject }) => {
+  await withBackendProject(async (project) => {
+    await withDockSession(project.sdk, "e2e composer dock permission always", async (session) => {
+      await project.gotoSession(session.id)
+      await setAutoAccept(page, false)
+      await withMockPermission(
+        page,
+        {
+          id: "per_e2e_always",
+          sessionID: session.id,
+          permission: "bash",
+          patterns: ["/tmp/opencode-e2e-perm-always"],
+          metadata: { description: "Need permission for command" },
+        },
+        undefined,
+        async (state) => {
+          await page.goto(page.url())
+          await expectPermissionBlocked(page)
+
+          await clearPermissionDock(page, /allow always/i)
+          await state.resolved()
+          await page.goto(page.url())
+          await expectPermissionOpen(page)
+        },
+      )
+    })
   })
 })
+
+test("child session question request blocks parent dock and unblocks after submit", async ({
+  page,
+  withBackendProject,
+}) => {
+  await withBackendProject(async (project) => {
+    await withDockSession(project.sdk, "e2e composer dock child question parent", async (session) => {
+      await project.gotoSession(session.id)
+
+      const child = await project.sdk.session
+        .create({
+          title: "e2e composer dock child question",
+          parentID: session.id,
+        })
+        .then((r) => r.data)
+      if (!child?.id) throw new Error("Child session create did not return an id")
+
+      try {
+        await withDockSeed(project.sdk, child.id, async () => {
+          await seedSessionQuestion(project.sdk, {
+            sessionID: child.id,
+            questions: [
+              {
+                header: "Child input",
+                question: "Pick one child option",
+                options: [
+                  { label: "Continue", description: "Continue child" },
+                  { label: "Stop", description: "Stop child" },
+                ],
+              },
+            ],
+          })
 
-test("keyboard focus stays off prompt while blocked", async ({ page, sdk, gotoSession }) => {
+          const dock = page.locator(questionDockSelector)
-  await withDockSession(sdk, "e2e composer dock keyboard", async (session) => {
+          await expectQuestionBlocked(page)
-    await withDockSeed(sdk, session.id, async () => {
-      await gotoSession(session.id)
 
-      await seedSessionQuestion(sdk, {
+          await dock.locator('[data-slot="question-option"]').first().click()
-        sessionID: session.id,
+          await dock.getByRole("button", { name: /submit/i }).click()
-        questions: [
+
+          await expectQuestionOpen(page)
+        })
+      } finally {
+        await cleanupSession({ sdk: project.sdk, sessionID: child.id })
+      }
+    })
+  })
+})
+
+test("child session permission request blocks parent dock and supports allow once", async ({
+  page,
+  withBackendProject,
+}) => {
+  await withBackendProject(async (project) => {
+    await withDockSession(project.sdk, "e2e composer dock child permission parent", async (session) => {
+      await project.gotoSession(session.id)
+      await setAutoAccept(page, false)
+
+      const child = await project.sdk.session
+        .create({
+          title: "e2e composer dock child permission",
+          parentID: session.id,
+        })
+        .then((r) => r.data)
+      if (!child?.id) throw new Error("Child session create did not return an id")
+
+      try {
+        await withMockPermission(
+          page,
           {
-            header: "Need input",
+            id: "per_e2e_child",
-            question: "Pick one option",
+            sessionID: child.id,
-            options: [{ label: "Continue", description: "Continue now" }],
+            permission: "bash",
+            patterns: ["/tmp/opencode-e2e-perm-child"],
+            metadata: { description: "Need child permission" },
+          },
+          { child },
+          async (state) => {
+            await page.goto(page.url())
+            await expectPermissionBlocked(page)
+
+            await clearPermissionDock(page, /allow once/i)
+            await state.resolved()
+            await page.goto(page.url())
+
+            await expectPermissionOpen(page)
           },
-        ],
+        )
-      })
+      } finally {
+        await cleanupSession({ sdk: project.sdk, sessionID: child.id })
+      }
+    })
+  })
+})
+
+test("todo dock transitions and collapse behavior", async ({ page, withBackendProject }) => {
+  await withBackendProject(async (project) => {
+    await withDockSession(project.sdk, "e2e composer dock todo", async (session) => {
+      const dock = await todoDock(page, session.id)
+      await project.gotoSession(session.id)
+      await expect(page.locator(sessionComposerDockSelector)).toBeVisible()
+
+      try {
+        await dock.open([
+          { content: "first task", status: "pending", priority: "high" },
+          { content: "second task", status: "in_progress", priority: "medium" },
+        ])
+        await dock.expectOpen(["pending", "in_progress"])
+
+        await dock.collapse()
+        await dock.expectCollapsed(["pending", "in_progress"])
+
+        await dock.expand()
+        await dock.expectOpen(["pending", "in_progress"])
+
+        await dock.finish([
+          { content: "first task", status: "completed", priority: "high" },
+          { content: "second task", status: "cancelled", priority: "medium" },
+        ])
+        await dock.expectClosed()
+      } finally {
+        await dock.clear()
+      }
+    })
+  })
+})
+
+test("keyboard focus stays off prompt while blocked", async ({ page, withBackendProject }) => {
+  await withBackendProject(async (project) => {
+    await withDockSession(project.sdk, "e2e composer dock keyboard", async (session) => {
+      await withDockSeed(project.sdk, session.id, async () => {
+        await project.gotoSession(session.id)
+
+        await seedSessionQuestion(project.sdk, {
+          sessionID: session.id,
+          questions: [
+            {
+              header: "Need input",
+              question: "Pick one option",
+              options: [{ label: "Continue", description: "Continue now" }],
+            },
+          ],
+        })
 
-      await expectQuestionBlocked(page)
+        await expectQuestionBlocked(page)
 
-      await page.locator("main").click({ position: { x: 5, y: 5 } })
+        await page.locator("main").click({ position: { x: 5, y: 5 } })
-      await page.keyboard.type("abc")
+        await page.keyboard.type("abc")
-      await expect(page.locator(promptSelector)).toHaveCount(0)
+        await expect(page.locator(promptSelector)).toHaveCount(0)
+      })
     })
   })
 })

packages/app/e2e/session/session-undo-redo.spec.ts

@@ -49,13 +49,13 @@ async function seedConversation(input: {
   return { prompt, userMessageID }
 }
 
-test("slash undo sets revert and restores prior prompt", async ({ page, withProject }) => {
+test("slash undo sets revert and restores prior prompt", async ({ page, withBackendProject }) => {
   test.setTimeout(120_000)
 
   const token = `undo_${Date.now()}`
 
-  await withProject(async (project) => {
+  await withBackendProject(async (project) => {
-    const sdk = createSdk(project.directory)
+    const sdk = project.sdk
 
     await withSession(sdk, `e2e undo ${Date.now()}`, async (session) => {
       await project.gotoSession(session.id)
@@ -81,13 +81,13 @@ test("slash undo sets revert and restores prior prompt", async ({ page, withProj
   })
 })
 
-test("slash redo clears revert and restores latest state", async ({ page, withProject }) => {
+test("slash redo clears revert and restores latest state", async ({ page, withBackendProject }) => {
   test.setTimeout(120_000)
 
   const token = `redo_${Date.now()}`
 
-  await withProject(async (project) => {
+  await withBackendProject(async (project) => {
-    const sdk = createSdk(project.directory)
+    const sdk = project.sdk
 
     await withSession(sdk, `e2e redo ${Date.now()}`, async (session) => {
       await project.gotoSession(session.id)
@@ -128,14 +128,14 @@ test("slash redo clears revert and restores latest state", async ({ page, withPr
   })
 })
 
-test("slash undo/redo traverses multi-step revert stack", async ({ page, withProject }) => {
+test("slash undo/redo traverses multi-step revert stack", async ({ page, withBackendProject }) => {
   test.setTimeout(120_000)
 
   const firstToken = `undo_redo_first_${Date.now()}`
   const secondToken = `undo_redo_second_${Date.now()}`
 
-  await withProject(async (project) => {
+  await withBackendProject(async (project) => {
-    const sdk = createSdk(project.directory)
+    const sdk = project.sdk
 
     await withSession(sdk, `e2e undo redo stack ${Date.now()}`, async (session) => {
       await project.gotoSession(session.id)

packages/app/e2e/session/session.spec.ts

@@ -31,144 +31,152 @@ async function seedMessage(sdk: Sdk, sessionID: string) {
     .toBeGreaterThan(0)
 }
 
-test("session can be renamed via header menu", async ({ page, sdk, gotoSession }) => {
+test("session can be renamed via header menu", async ({ page, withBackendProject }) => {
   const stamp = Date.now()
   const originalTitle = `e2e rename test ${stamp}`
   const renamedTitle = `e2e renamed ${stamp}`
 
-  await withSession(sdk, originalTitle, async (session) => {
+  await withBackendProject(async (project) => {
-    await seedMessage(sdk, session.id)
+    await withSession(project.sdk, originalTitle, async (session) => {
-    await gotoSession(session.id)
+      await seedMessage(project.sdk, session.id)
-    await expect(page.getByRole("heading", { level: 1 }).first()).toHaveText(originalTitle)
+      await project.gotoSession(session.id)
+      await expect(page.getByRole("heading", { level: 1 }).first()).toHaveText(originalTitle)
 
-    const menu = await openSessionMoreMenu(page, session.id)
+      const menu = await openSessionMoreMenu(page, session.id)
-    await clickMenuItem(menu, /rename/i)
+      await clickMenuItem(menu, /rename/i)
 
-    const input = page.locator(".scroll-view__viewport").locator(inlineInputSelector).first()
+      const input = page.locator(".scroll-view__viewport").locator(inlineInputSelector).first()
-    await expect(input).toBeVisible()
+      await expect(input).toBeVisible()
-    await expect(input).toBeFocused()
+      await expect(input).toBeFocused()
-    await input.fill(renamedTitle)
+      await input.fill(renamedTitle)
-    await expect(input).toHaveValue(renamedTitle)
+      await expect(input).toHaveValue(renamedTitle)
-    await input.press("Enter")
+      await input.press("Enter")
 
-    await expect
+      await expect
-      .poll(
+        .poll(
-        async () => {
+          async () => {
-          const data = await sdk.session.get({ sessionID: session.id }).then((r) => r.data)
+            const data = await project.sdk.session.get({ sessionID: session.id }).then((r) => r.data)
-          return data?.title
+            return data?.title
-        },
+          },
-        { timeout: 30_000 },
+          { timeout: 30_000 },
-      )
+        )
-      .toBe(renamedTitle)
+        .toBe(renamedTitle)
 
-    await expect(page.getByRole("heading", { level: 1 }).first()).toHaveText(renamedTitle)
+      await expect(page.getByRole("heading", { level: 1 }).first()).toHaveText(renamedTitle)
+    })
   })
 })
 
-test("session can be archived via header menu", async ({ page, sdk, gotoSession }) => {
+test("session can be archived via header menu", async ({ page, withBackendProject }) => {
   const stamp = Date.now()
   const title = `e2e archive test ${stamp}`
 
-  await withSession(sdk, title, async (session) => {
+  await withBackendProject(async (project) => {
-    await seedMessage(sdk, session.id)
+    await withSession(project.sdk, title, async (session) => {
-    await gotoSession(session.id)
+      await seedMessage(project.sdk, session.id)
-    const menu = await openSessionMoreMenu(page, session.id)
+      await project.gotoSession(session.id)
-    await clickMenuItem(menu, /archive/i)
+      const menu = await openSessionMoreMenu(page, session.id)
+      await clickMenuItem(menu, /archive/i)
 
-    await expect
+      await expect
-      .poll(
+        .poll(
-        async () => {
+          async () => {
-          const data = await sdk.session.get({ sessionID: session.id }).then((r) => r.data)
+            const data = await project.sdk.session.get({ sessionID: session.id }).then((r) => r.data)
-          return data?.time?.archived
+            return data?.time?.archived
-        },
+          },
-        { timeout: 30_000 },
+          { timeout: 30_000 },
-      )
+        )
-      .not.toBeUndefined()
+        .not.toBeUndefined()
 
-    await openSidebar(page)
+      await openSidebar(page)
-    await expect(page.locator(sessionItemSelector(session.id))).toHaveCount(0)
+      await expect(page.locator(sessionItemSelector(session.id))).toHaveCount(0)
+    })
   })
 })
 
-test("session can be deleted via header menu", async ({ page, sdk, gotoSession }) => {
+test("session can be deleted via header menu", async ({ page, withBackendProject }) => {
   const stamp = Date.now()
   const title = `e2e delete test ${stamp}`
 
-  await withSession(sdk, title, async (session) => {
+  await withBackendProject(async (project) => {
-    await seedMessage(sdk, session.id)
+    await withSession(project.sdk, title, async (session) => {
-    await gotoSession(session.id)
+      await seedMessage(project.sdk, session.id)
-    const menu = await openSessionMoreMenu(page, session.id)
+      await project.gotoSession(session.id)
-    await clickMenuItem(menu, /delete/i)
+      const menu = await openSessionMoreMenu(page, session.id)
-    await confirmDialog(page, /delete/i)
+      await clickMenuItem(menu, /delete/i)
+      await confirmDialog(page, /delete/i)
 
-    await expect
+      await expect
-      .poll(
+        .poll(
-        async () => {
+          async () => {
-          const data = await sdk.session
+            const data = await project.sdk.session
-            .get({ sessionID: session.id })
+              .get({ sessionID: session.id })
-            .then((r) => r.data)
+              .then((r) => r.data)
-            .catch(() => undefined)
+              .catch(() => undefined)
-          return data?.id
+            return data?.id
-        },
+          },
-        { timeout: 30_000 },
+          { timeout: 30_000 },
-      )
+        )
-      .toBeUndefined()
+        .toBeUndefined()
 
-    await openSidebar(page)
+      await openSidebar(page)
-    await expect(page.locator(sessionItemSelector(session.id))).toHaveCount(0)
+      await expect(page.locator(sessionItemSelector(session.id))).toHaveCount(0)
+    })
   })
 })
 
-test("session can be shared and unshared via header button", async ({ page, sdk, gotoSession }) => {
+test("session can be shared and unshared via header button", async ({ page, withBackendProject }) => {
   test.skip(shareDisabled, "Share is disabled in this environment (OPENCODE_DISABLE_SHARE).")
 
   const stamp = Date.now()
   const title = `e2e share test ${stamp}`
 
-  await withSession(sdk, title, async (session) => {
+  await withBackendProject(async (project) => {
-    await seedMessage(sdk, session.id)
+    await withSession(project.sdk, title, async (session) => {
-    await gotoSession(session.id)
+      await seedMessage(project.sdk, session.id)
+      await project.gotoSession(session.id)
 
-    const shared = await openSharePopover(page)
+      const shared = await openSharePopover(page)
-    const publish = shared.popoverBody.getByRole("button", { name: "Publish" }).first()
+      const publish = shared.popoverBody.getByRole("button", { name: "Publish" }).first()
-    await expect(publish).toBeVisible({ timeout: 30_000 })
+      await expect(publish).toBeVisible({ timeout: 30_000 })
-    await publish.click()
+      await publish.click()
 
-    await expect(shared.popoverBody.getByRole("button", { name: "Unpublish" }).first()).toBeVisible({
+      await expect(shared.popoverBody.getByRole("button", { name: "Unpublish" }).first()).toBeVisible({
-      timeout: 30_000,
+        timeout: 30_000,
-    })
+      })
 
-    await expect
+      await expect
-      .poll(
+        .poll(
-        async () => {
+          async () => {
-          const data = await sdk.session.get({ sessionID: session.id }).then((r) => r.data)
+            const data = await project.sdk.session.get({ sessionID: session.id }).then((r) => r.data)
-          return data?.share?.url || undefined
+            return data?.share?.url || undefined
-        },
+          },
-        { timeout: 30_000 },
+          { timeout: 30_000 },
-      )
+        )
-      .not.toBeUndefined()
+        .not.toBeUndefined()
 
-    const unpublish = shared.popoverBody.getByRole("button", { name: "Unpublish" }).first()
+      const unpublish = shared.popoverBody.getByRole("button", { name: "Unpublish" }).first()
-    await expect(unpublish).toBeVisible({ timeout: 30_000 })
+      await expect(unpublish).toBeVisible({ timeout: 30_000 })
-    await unpublish.click()
+      await unpublish.click()
 
-    await expect(shared.popoverBody.getByRole("button", { name: "Publish" }).first()).toBeVisible({
+      await expect(shared.popoverBody.getByRole("button", { name: "Publish" }).first()).toBeVisible({
-      timeout: 30_000,
+        timeout: 30_000,
-    })
+      })
 
-    await expect
+      await expect
-      .poll(
+        .poll(
-        async () => {
+          async () => {
-          const data = await sdk.session.get({ sessionID: session.id }).then((r) => r.data)
+            const data = await project.sdk.session.get({ sessionID: session.id }).then((r) => r.data)
-          return data?.share?.url || undefined
+            return data?.share?.url || undefined
-        },
+          },
-        { timeout: 30_000 },
+          { timeout: 30_000 },
-      )
+        )
-      .toBeUndefined()
+        .toBeUndefined()
 
-    const unshared = await openSharePopover(page)
+      const unshared = await openSharePopover(page)
-    await expect(unshared.popoverBody.getByRole("button", { name: "Publish" }).first()).toBeVisible({
+      await expect(unshared.popoverBody.getByRole("button", { name: "Publish" }).first()).toBeVisible({
-      timeout: 30_000,
+        timeout: 30_000,
+      })
     })
   })
 })

packages/app/e2e/utils.ts

@@ -26,21 +26,21 @@ export const serverNamePattern = new RegExp(`(?:${serverNames.map(escape).join("
 export const modKey = process.platform === "darwin" ? "Meta" : "Control"
 export const terminalToggleKey = "Control+Backquote"
 
-export function createSdk(directory?: string) {
+export function createSdk(directory?: string, baseUrl = serverUrl) {
-  return createOpencodeClient({ baseUrl: serverUrl, directory, throwOnError: true })
+  return createOpencodeClient({ baseUrl, directory, throwOnError: true })
 }
 
-export async function resolveDirectory(directory: string) {
+export async function resolveDirectory(directory: string, baseUrl = serverUrl) {
-  return createSdk(directory)
+  return createSdk(directory, baseUrl)
     .path.get()
     .then((x) => x.data?.directory ?? directory)
 }
 
-export async function getWorktree() {
+export async function getWorktree(baseUrl = serverUrl) {
-  const sdk = createSdk()
+  const sdk = createSdk(undefined, baseUrl)
   const result = await sdk.path.get()
   const data = result.data
-  if (!data?.worktree) throw new Error(`Failed to resolve a worktree from ${serverUrl}/path`)
+  if (!data?.worktree) throw new Error(`Failed to resolve a worktree from ${baseUrl}/path`)
   return data.worktree
 }
 

packages/app/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@opencode-ai/app",
-  "version": "1.3.11",
+  "version": "1.3.13",
   "description": "",
   "type": "module",
   "exports": {

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

@@ -1344,6 +1344,9 @@ export const PromptInput: Component<PromptInputProps> = (props) => {
               autocapitalize={store.mode === "normal" ? "sentences" : "off"}
               autocorrect={store.mode === "normal" ? "on" : "off"}
               spellcheck={store.mode === "normal"}
+              inputMode="text"
+              // @ts-expect-error
+              autocomplete="off"
               onInput={handleInput}
               onPaste={handlePaste}
               onCompositionStart={handleCompositionStart}

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

@@ -100,6 +100,30 @@ describe("buildRequestParts", () => {
     expect(synthetic).toHaveLength(1)
   })
 
+  test("adds file parts for @mentions inside comment text", () => {
+    const result = buildRequestParts({
+      prompt: [{ type: "text", content: "look", start: 0, end: 4 }],
+      context: [
+        {
+          key: "ctx:comment-mention",
+          type: "file",
+          path: "src/review.ts",
+          comment: "Compare with @src/shared.ts and @src/review.ts.",
+        },
+      ],
+      images: [],
+      text: "look",
+      messageID: "msg_comment_mentions",
+      sessionID: "ses_comment_mentions",
+      sessionDirectory: "/repo",
+    })
+
+    const files = result.requestParts.filter((part) => part.type === "file")
+    expect(files).toHaveLength(2)
+    expect(files.some((part) => part.type === "file" && part.url === "file:///repo/src/review.ts")).toBe(true)
+    expect(files.some((part) => part.type === "file" && part.url === "file:///repo/src/shared.ts")).toBe(true)
+  })
+
   test("handles Windows paths correctly (simulated on macOS)", () => {
     const prompt: Prompt = [{ type: "file", path: "src\\foo.ts", content: "@src\\foo.ts", start: 0, end: 11 }]
 

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

@@ -39,6 +39,16 @@ const absolute = (directory: string, path: string) => {
 const fileQuery = (selection: FileSelection | undefined) =>
   selection ? `?start=${selection.startLine}&end=${selection.endLine}` : ""
 
+const mention = /(^|[\s([{"'])@(\S+)/g
+
+const parseCommentMentions = (comment: string) => {
+  return Array.from(comment.matchAll(mention)).flatMap((match) => {
+    const path = (match[2] ?? "").replace(/[.,!?;:)}\]"']+$/, "")
+    if (!path) return []
+    return [path]
+  })
+}
+
 const isFileAttachment = (part: Prompt[number]): part is FileAttachmentPart => part.type === "file"
 const isAgentAttachment = (part: Prompt[number]): part is AgentPart => part.type === "agent"
 
@@ -138,6 +148,21 @@ export function buildRequestParts(input: BuildRequestPartsInput) {
 
     if (!comment) return [filePart]
 
+    const mentions = parseCommentMentions(comment).flatMap((path) => {
+      const url = `file://${encodeFilePath(absolute(input.sessionDirectory, path))}`
+      if (used.has(url)) return []
+      used.add(url)
+      return [
+        {
+          id: Identifier.ascending("part"),
+          type: "file",
+          mime: "text/plain",
+          url,
+          filename: getFilename(path),
+        } satisfies PromptRequestPart,
+      ]
+    })
+
     return [
       {
         id: Identifier.ascending("part"),
@@ -153,6 +178,7 @@ export function buildRequestParts(input: BuildRequestPartsInput) {
         }),
       } satisfies PromptRequestPart,
       filePart,
+      ...mentions,
     ]
   })
 

packages/app/src/pages/session.tsx

@@ -1046,6 +1046,9 @@ export default function Page() {
         onLineCommentUpdate={updateCommentInContext}
         onLineCommentDelete={removeCommentFromContext}
         lineCommentActions={reviewCommentActions()}
+        commentMentions={{
+          items: file.searchFilesAndDirectories,
+        }}
         comments={comments.all()}
         focusedComment={comments.focus()}
         onFocusedCommentChange={comments.setFocus}

packages/app/src/pages/session/composer/session-question-dock.tsx

@@ -29,16 +29,20 @@ function Option(props: {
   label: string
   description?: string
   disabled: boolean
+  ref?: (el: HTMLButtonElement) => void
+  onFocus?: VoidFunction
   onClick: VoidFunction
 }) {
   return (
     <button
       type="button"
+      ref={props.ref}
       data-slot="question-option"
       data-picked={props.picked}
       role={props.multi ? "checkbox" : "radio"}
       aria-checked={props.picked}
       disabled={props.disabled}
+      onFocus={props.onFocus}
       onClick={props.onClick}
     >
       <Mark multi={props.multi} picked={props.picked} />
@@ -66,16 +70,21 @@ export const SessionQuestionDock: Component<{ request: QuestionRequest; onSubmit
     custom: cached?.custom ?? ([] as string[]),
     customOn: cached?.customOn ?? ([] as boolean[]),
     editing: false,
+    focus: 0,
   })
 
   let root: HTMLDivElement | undefined
+  let customRef: HTMLButtonElement | undefined
+  let optsRef: HTMLButtonElement[] = []
   let replied = false
+  let focusFrame: number | undefined
 
   const question = createMemo(() => questions()[store.tab])
   const options = createMemo(() => question()?.options ?? [])
   const input = createMemo(() => store.custom[store.tab] ?? "")
   const on = createMemo(() => store.customOn[store.tab] === true)
   const multi = createMemo(() => question()?.multiple === true)
+  const count = createMemo(() => options().length + 1)
 
   const summary = createMemo(() => {
     const n = Math.min(store.tab + 1, total())
@@ -129,6 +138,29 @@ export const SessionQuestionDock: Component<{ request: QuestionRequest; onSubmit
     root.style.setProperty("--question-prompt-max-height", `${max}px`)
   }
 
+  const clamp = (i: number) => Math.max(0, Math.min(count() - 1, i))
+
+  const pickFocus = (tab: number = store.tab) => {
+    const list = questions()[tab]?.options ?? []
+    if (store.customOn[tab] === true) return list.length
+    return Math.max(
+      0,
+      list.findIndex((item) => store.answers[tab]?.includes(item.label) ?? false),
+    )
+  }
+
+  const focus = (i: number) => {
+    const next = clamp(i)
+    setStore("focus", next)
+    if (store.editing) return
+    if (focusFrame !== undefined) cancelAnimationFrame(focusFrame)
+    focusFrame = requestAnimationFrame(() => {
+      focusFrame = undefined
+      const el = next === options().length ? customRef : optsRef[next]
+      el?.focus()
+    })
+  }
+
   onMount(() => {
     let raf: number | undefined
     const update = () => {
@@ -153,9 +185,12 @@ export const SessionQuestionDock: Component<{ request: QuestionRequest; onSubmit
       observer.disconnect()
       if (raf !== undefined) cancelAnimationFrame(raf)
     })
+
+    focus(pickFocus())
   })
 
   onCleanup(() => {
+    if (focusFrame !== undefined) cancelAnimationFrame(focusFrame)
     if (replied) return
     cache.set(props.request.id, {
       tab: store.tab,
@@ -231,6 +266,7 @@ export const SessionQuestionDock: Component<{ request: QuestionRequest; onSubmit
 
   const customToggle = () => {
     if (sending()) return
+    setStore("focus", options().length)
 
     if (!multi()) {
       setStore("customOn", store.tab, true)
@@ -250,15 +286,68 @@ export const SessionQuestionDock: Component<{ request: QuestionRequest; onSubmit
     const value = input().trim()
     if (value) setStore("answers", store.tab, (current = []) => current.filter((item) => item.trim() !== value))
     setStore("editing", false)
+    focus(options().length)
   }
 
   const customOpen = () => {
     if (sending()) return
+    setStore("focus", options().length)
     if (!on()) setStore("customOn", store.tab, true)
     setStore("editing", true)
     customUpdate(input(), true)
   }
 
+  const move = (step: number) => {
+    if (store.editing || sending()) return
+    focus(store.focus + step)
+  }
+
+  const nav = (event: KeyboardEvent) => {
+    if (event.defaultPrevented) return
+
+    if (event.key === "Escape") {
+      event.preventDefault()
+      void reject()
+      return
+    }
+
+    const mod = (event.metaKey || event.ctrlKey) && !event.altKey
+    if (mod && event.key === "Enter") {
+      if (event.repeat) return
+      event.preventDefault()
+      next()
+      return
+    }
+
+    const target =
+      event.target instanceof HTMLElement ? event.target.closest('[data-slot="question-options"]') : undefined
+    if (store.editing) return
+    if (!(target instanceof HTMLElement)) return
+    if (event.altKey || event.ctrlKey || event.metaKey) return
+
+    if (event.key === "ArrowDown" || event.key === "ArrowRight") {
+      event.preventDefault()
+      move(1)
+      return
+    }
+
+    if (event.key === "ArrowUp" || event.key === "ArrowLeft") {
+      event.preventDefault()
+      move(-1)
+      return
+    }
+
+    if (event.key === "Home") {
+      event.preventDefault()
+      focus(0)
+      return
+    }
+
+    if (event.key !== "End") return
+    event.preventDefault()
+    focus(count() - 1)
+  }
+
   const selectOption = (optIndex: number) => {
     if (sending()) return
 
@@ -270,6 +359,7 @@ export const SessionQuestionDock: Component<{ request: QuestionRequest; onSubmit
     const opt = options()[optIndex]
     if (!opt) return
     if (multi()) {
+      setStore("editing", false)
       toggle(opt.label)
       return
     }
@@ -279,6 +369,7 @@ export const SessionQuestionDock: Component<{ request: QuestionRequest; onSubmit
   const commitCustom = () => {
     setStore("editing", false)
     customUpdate(input())
+    focus(options().length)
   }
 
   const resizeInput = (el: HTMLTextAreaElement) => {
@@ -308,27 +399,33 @@ export const SessionQuestionDock: Component<{ request: QuestionRequest; onSubmit
       return
     }
 
-    setStore("tab", store.tab + 1)
+    const tab = store.tab + 1
+    setStore("tab", tab)
     setStore("editing", false)
+    focus(pickFocus(tab))
   }
 
   const back = () => {
     if (sending()) return
     if (store.tab <= 0) return
-    setStore("tab", store.tab - 1)
+    const tab = store.tab - 1
+    setStore("tab", tab)
     setStore("editing", false)
+    focus(pickFocus(tab))
   }
 
   const jump = (tab: number) => {
     if (sending()) return
     setStore("tab", tab)
     setStore("editing", false)
+    focus(pickFocus(tab))
   }
 
   return (
     <DockPrompt
       kind="question"
       ref={(el) => (root = el)}
+      onKeyDown={nav}
       header={
         <>
           <div data-slot="question-header-title">{summary()}</div>
@@ -351,7 +448,7 @@ export const SessionQuestionDock: Component<{ request: QuestionRequest; onSubmit
       }
       footer={
         <>
-          <Button variant="ghost" size="large" disabled={sending()} onClick={reject}>
+          <Button variant="ghost" size="large" disabled={sending()} onClick={reject} aria-keyshortcuts="Escape">
             {language.t("ui.common.dismiss")}
           </Button>
           <div data-slot="question-footer-actions">
@@ -360,7 +457,13 @@ export const SessionQuestionDock: Component<{ request: QuestionRequest; onSubmit
                 {language.t("ui.common.back")}
               </Button>
             </Show>
-            <Button variant={last() ? "primary" : "secondary"} size="large" disabled={sending()} onClick={next}>
+            <Button
+              variant={last() ? "primary" : "secondary"}
+              size="large"
+              disabled={sending()}
+              onClick={next}
+              aria-keyshortcuts="Meta+Enter Control+Enter"
+            >
               {last() ? language.t("ui.common.submit") : language.t("ui.common.next")}
             </Button>
           </div>
@@ -380,6 +483,8 @@ export const SessionQuestionDock: Component<{ request: QuestionRequest; onSubmit
               label={opt.label}
               description={opt.description}
               disabled={sending()}
+              ref={(el) => (optsRef[i()] = el)}
+              onFocus={() => setStore("focus", i())}
               onClick={() => selectOption(i())}
             />
           )}
@@ -390,12 +495,14 @@ export const SessionQuestionDock: Component<{ request: QuestionRequest; onSubmit
           fallback={
             <button
               type="button"
+              ref={customRef}
               data-slot="question-option"
               data-custom="true"
               data-picked={on()}
               role={multi() ? "checkbox" : "radio"}
               aria-checked={on()}
               disabled={sending()}
+              onFocus={() => setStore("focus", options().length)}
               onClick={customOpen}
             >
               <Mark multi={multi()} picked={on()} onClick={toggleCustomMark} />
@@ -440,8 +547,10 @@ export const SessionQuestionDock: Component<{ request: QuestionRequest; onSubmit
                   if (e.key === "Escape") {
                     e.preventDefault()
                     setStore("editing", false)
+                    focus(options().length)
                     return
                   }
+                  if ((e.metaKey || e.ctrlKey) && !e.altKey) return
                   if (e.key !== "Enter" || e.shiftKey) return
                   e.preventDefault()
                   commitCustom()

packages/app/src/pages/session/file-tabs.tsx

@@ -302,6 +302,9 @@ export function FileTabContent(props: { tab: string }) {
     comments: fileComments,
     label: language.t("ui.lineComment.submit"),
     draftKey: () => path() ?? props.tab,
+    mention: {
+      items: file.searchFilesAndDirectories,
+    },
     state: {
       opened: () => note.openedComment,
       setOpened: (id) => setNote("openedComment", id),

packages/app/src/pages/session/review-tab.tsx

@@ -30,6 +30,9 @@ export interface SessionReviewTabProps {
   onFocusedCommentChange?: (focus: { file: string; id: string } | null) => void
   focusedFile?: string
   onScrollRef?: (el: HTMLDivElement) => void
+  commentMentions?: {
+    items: (query: string) => string[] | Promise<string[]>
+  }
   classes?: {
     root?: string
     header?: string
@@ -162,6 +165,7 @@ export function SessionReviewTab(props: SessionReviewTabProps) {
       onLineCommentUpdate={props.onLineCommentUpdate}
       onLineCommentDelete={props.onLineCommentDelete}
       lineCommentActions={props.lineCommentActions}
+      lineCommentMention={props.commentMentions}
       comments={props.comments}
       focusedComment={props.focusedComment}
       onFocusedCommentChange={props.onFocusedCommentChange}

packages/console/app/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@opencode-ai/console-app",
-  "version": "1.3.11",
+  "version": "1.3.13",
   "type": "module",
   "license": "MIT",
   "scripts": {

packages/console/core/package.json

@@ -1,7 +1,7 @@
 {
   "$schema": "https://json.schemastore.org/package.json",
   "name": "@opencode-ai/console-core",
-  "version": "1.3.11",
+  "version": "1.3.13",
   "private": true,
   "type": "module",
   "license": "MIT",

packages/console/function/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@opencode-ai/console-function",
-  "version": "1.3.11",
+  "version": "1.3.13",
   "$schema": "https://json.schemastore.org/package.json",
   "private": true,
   "type": "module",

packages/console/mail/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@opencode-ai/console-mail",
-  "version": "1.3.11",
+  "version": "1.3.13",
   "dependencies": {
     "@jsx-email/all": "2.2.3",
     "@jsx-email/cli": "1.4.3",

packages/desktop-electron/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@opencode-ai/desktop-electron",
   "private": true,
-  "version": "1.3.11",
+  "version": "1.3.13",
   "type": "module",
   "license": "MIT",
   "homepage": "https://opencode.ai",

packages/desktop-electron/src/main/cli.ts

@@ -9,6 +9,7 @@ import { app } from "electron"
 import treeKill from "tree-kill"
 
 import { WSL_ENABLED_KEY } from "./constants"
+import { getUserShell, loadShellEnv, mergeShellEnv } from "./shell-env"
 import { store } from "./store"
 
 const CLI_INSTALL_DIR = ".opencode/bin"
@@ -135,7 +136,7 @@ export function spawnCommand(args: string, extraEnv: Record<string, string>) {
   const base = Object.fromEntries(
     Object.entries(process.env).filter((entry): entry is [string, string] => typeof entry[1] === "string"),
   )
-  const envs = {
+  const env = {
     ...base,
     OPENCODE_EXPERIMENTAL_ICON_DISCOVERY: "true",
     OPENCODE_EXPERIMENTAL_FILEWATCHER: "true",
@@ -143,8 +144,10 @@ export function spawnCommand(args: string, extraEnv: Record<string, string>) {
     XDG_STATE_HOME: app.getPath("userData"),
     ...extraEnv,
   }
+  const shell = process.platform === "win32" ? null : getUserShell()
+  const envs = shell ? mergeShellEnv(loadShellEnv(shell), env) : env
 
-  const { cmd, cmdArgs } = buildCommand(args, envs)
+  const { cmd, cmdArgs } = buildCommand(args, envs, shell)
   console.log(`[cli] Executing: ${cmd} ${cmdArgs.join(" ")}`)
   const child = spawn(cmd, cmdArgs, {
     env: envs,
@@ -210,7 +213,7 @@ function handleSqliteProgress(events: EventEmitter, line: string) {
   return false
 }
 
-function buildCommand(args: string, env: Record<string, string>) {
+function buildCommand(args: string, env: Record<string, string>, shell: string | null) {
   if (process.platform === "win32" && isWslEnabled()) {
     console.log(`[cli] Using WSL mode`)
     const version = app.getVersion()
@@ -233,10 +236,10 @@ function buildCommand(args: string, env: Record<string, string>) {
   }
 
   const sidecar = getSidecarPath()
-  const shell = process.env.SHELL || "/bin/sh"
+  const user = shell || getUserShell()
-  const line = shell.endsWith("/nu") ? `^\"${sidecar}\" ${args}` : `\"${sidecar}\" ${args}`
+  const line = user.endsWith("/nu") ? `^\"${sidecar}\" ${args}` : `\"${sidecar}\" ${args}`
-  console.log(`[cli] Unix mode, shell: ${shell}, command: ${line}`)
+  console.log(`[cli] Unix mode, shell: ${user}, command: ${line}`)
-  return { cmd: shell, cmdArgs: ["-l", "-c", line] }
+  return { cmd: user, cmdArgs: ["-l", "-c", line] }
 }
 
 function envPrefix(env: Record<string, string>) {

packages/desktop-electron/src/main/shell-env.test.ts

@@ -0,0 +1,43 @@
+import { describe, expect, test } from "bun:test"
+
+import { isNushell, mergeShellEnv, parseShellEnv } from "./shell-env"
+
+describe("shell env", () => {
+  test("parseShellEnv supports null-delimited pairs", () => {
+    const env = parseShellEnv(Buffer.from("PATH=/usr/bin:/bin\0FOO=bar=baz\0\0"))
+
+    expect(env.PATH).toBe("/usr/bin:/bin")
+    expect(env.FOO).toBe("bar=baz")
+  })
+
+  test("parseShellEnv ignores invalid entries", () => {
+    const env = parseShellEnv(Buffer.from("INVALID\0=empty\0OK=1\0"))
+
+    expect(Object.keys(env).length).toBe(1)
+    expect(env.OK).toBe("1")
+  })
+
+  test("mergeShellEnv keeps explicit overrides", () => {
+    const env = mergeShellEnv(
+      {
+        PATH: "/shell/path",
+        HOME: "/tmp/home",
+      },
+      {
+        PATH: "/desktop/path",
+        OPENCODE_CLIENT: "desktop",
+      },
+    )
+
+    expect(env.PATH).toBe("/desktop/path")
+    expect(env.HOME).toBe("/tmp/home")
+    expect(env.OPENCODE_CLIENT).toBe("desktop")
+  })
+
+  test("isNushell handles path and binary name", () => {
+    expect(isNushell("nu")).toBe(true)
+    expect(isNushell("/opt/homebrew/bin/nu")).toBe(true)
+    expect(isNushell("C:\\Program Files\\nu.exe")).toBe(true)
+    expect(isNushell("/bin/zsh")).toBe(false)
+  })
+})

packages/desktop-electron/src/main/shell-env.ts

@@ -0,0 +1,88 @@
+import { spawnSync } from "node:child_process"
+import { basename } from "node:path"
+
+const SHELL_ENV_TIMEOUT = 5_000
+
+type Probe = { type: "Loaded"; value: Record<string, string> } | { type: "Timeout" } | { type: "Unavailable" }
+
+export function getUserShell() {
+  return process.env.SHELL || "/bin/sh"
+}
+
+export function parseShellEnv(out: Buffer) {
+  const env: Record<string, string> = {}
+  for (const line of out.toString("utf8").split("\0")) {
+    if (!line) continue
+    const ix = line.indexOf("=")
+    if (ix <= 0) continue
+    env[line.slice(0, ix)] = line.slice(ix + 1)
+  }
+  return env
+}
+
+function probeShellEnv(shell: string, mode: "-il" | "-l"): Probe {
+  const out = spawnSync(shell, [mode, "-c", "env -0"], {
+    stdio: ["ignore", "pipe", "ignore"],
+    timeout: SHELL_ENV_TIMEOUT,
+    windowsHide: true,
+  })
+
+  const err = out.error as NodeJS.ErrnoException | undefined
+  if (err) {
+    if (err.code === "ETIMEDOUT") return { type: "Timeout" }
+    console.log(`[cli] Shell env probe failed for ${shell} ${mode}: ${err.message}`)
+    return { type: "Unavailable" }
+  }
+
+  if (out.status !== 0) {
+    console.log(`[cli] Shell env probe exited with non-zero status for ${shell} ${mode}`)
+    return { type: "Unavailable" }
+  }
+
+  const env = parseShellEnv(out.stdout)
+  if (Object.keys(env).length === 0) {
+    console.log(`[cli] Shell env probe returned empty env for ${shell} ${mode}`)
+    return { type: "Unavailable" }
+  }
+
+  return { type: "Loaded", value: env }
+}
+
+export function isNushell(shell: string) {
+  const name = basename(shell).toLowerCase()
+  const raw = shell.toLowerCase()
+  return name === "nu" || name === "nu.exe" || raw.endsWith("\\nu.exe")
+}
+
+export function loadShellEnv(shell: string) {
+  if (isNushell(shell)) {
+    console.log(`[cli] Skipping shell env probe for nushell: ${shell}`)
+    return null
+  }
+
+  const interactive = probeShellEnv(shell, "-il")
+  if (interactive.type === "Loaded") {
+    console.log(`[cli] Loaded shell environment with -il (${Object.keys(interactive.value).length} vars)`)
+    return interactive.value
+  }
+  if (interactive.type === "Timeout") {
+    console.warn(`[cli] Interactive shell env probe timed out: ${shell}`)
+    return null
+  }
+
+  const login = probeShellEnv(shell, "-l")
+  if (login.type === "Loaded") {
+    console.log(`[cli] Loaded shell environment with -l (${Object.keys(login.value).length} vars)`)
+    return login.value
+  }
+
+  console.warn(`[cli] Falling back to app environment: ${shell}`)
+  return null
+}
+
+export function mergeShellEnv(shell: Record<string, string> | null, env: Record<string, string>) {
+  return {
+    ...(shell || {}),
+    ...env,
+  }
+}

packages/desktop/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@opencode-ai/desktop",
   "private": true,
-  "version": "1.3.11",
+  "version": "1.3.13",
   "type": "module",
   "license": "MIT",
   "scripts": {

packages/enterprise/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@opencode-ai/enterprise",
-  "version": "1.3.11",
+  "version": "1.3.13",
   "private": true,
   "type": "module",
   "license": "MIT",

packages/extensions/zed/extension.toml

@@ -1,7 +1,7 @@
 id = "opencode"
 name = "OpenCode"
 description = "The open source coding agent."
-version = "1.3.11"
+version = "1.3.13"
 schema_version = 1
 authors = ["Anomaly"]
 repository = "https://github.com/anomalyco/opencode"
@@ -11,26 +11,26 @@ name = "OpenCode"
 icon = "./icons/opencode.svg"
 
 [agent_servers.opencode.targets.darwin-aarch64]
-archive = "https://github.com/anomalyco/opencode/releases/download/v1.3.11/opencode-darwin-arm64.zip"
+archive = "https://github.com/anomalyco/opencode/releases/download/v1.3.13/opencode-darwin-arm64.zip"
 cmd = "./opencode"
 args = ["acp"]
 
 [agent_servers.opencode.targets.darwin-x86_64]
-archive = "https://github.com/anomalyco/opencode/releases/download/v1.3.11/opencode-darwin-x64.zip"
+archive = "https://github.com/anomalyco/opencode/releases/download/v1.3.13/opencode-darwin-x64.zip"
 cmd = "./opencode"
 args = ["acp"]
 
 [agent_servers.opencode.targets.linux-aarch64]
-archive = "https://github.com/anomalyco/opencode/releases/download/v1.3.11/opencode-linux-arm64.tar.gz"
+archive = "https://github.com/anomalyco/opencode/releases/download/v1.3.13/opencode-linux-arm64.tar.gz"
 cmd = "./opencode"
 args = ["acp"]
 
 [agent_servers.opencode.targets.linux-x86_64]
-archive = "https://github.com/anomalyco/opencode/releases/download/v1.3.11/opencode-linux-x64.tar.gz"
+archive = "https://github.com/anomalyco/opencode/releases/download/v1.3.13/opencode-linux-x64.tar.gz"
 cmd = "./opencode"
 args = ["acp"]
 
 [agent_servers.opencode.targets.windows-x86_64]
-archive = "https://github.com/anomalyco/opencode/releases/download/v1.3.11/opencode-windows-x64.zip"
+archive = "https://github.com/anomalyco/opencode/releases/download/v1.3.13/opencode-windows-x64.zip"
 cmd = "./opencode.exe"
 args = ["acp"]

packages/function/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@opencode-ai/function",
-  "version": "1.3.11",
+  "version": "1.3.13",
   "$schema": "https://json.schemastore.org/package.json",
   "private": true,
   "type": "module",

packages/opencode/package.json

@@ -1,6 +1,6 @@
 {
   "$schema": "https://json.schemastore.org/package.json",
-  "version": "1.3.11",
+  "version": "1.3.13",
   "name": "opencode",
   "type": "module",
   "license": "MIT",
@@ -102,8 +102,8 @@
     "@opencode-ai/sdk": "workspace:*",
     "@opencode-ai/util": "workspace:*",
     "@openrouter/ai-sdk-provider": "2.3.3",
-    "@opentui/core": "0.1.93",
+    "@opentui/core": "0.1.95",
-    "@opentui/solid": "0.1.93",
+    "@opentui/solid": "0.1.95",
     "@parcel/watcher": "2.5.1",
     "@pierre/diffs": "catalog:",
     "@solid-primitives/event-bus": "1.1.2",

packages/opencode/src/account/index.ts

@@ -1,4 +1,4 @@
-import { Clock, Duration, Effect, Layer, Option, Schema, SchemaGetter, ServiceMap } from "effect"
+import { Cache, Clock, Duration, Effect, Layer, Option, Schema, SchemaGetter, ServiceMap } from "effect"
 import { FetchHttpClient, HttpClient, HttpClientRequest, HttpClientResponse } from "effect/unstable/http"
 
 import { makeRuntime } from "@/effect/run-service"
@@ -175,9 +175,8 @@ export namespace Account {
           mapAccountServiceError("HTTP request failed"),
         )
 
-      const resolveToken = Effect.fnUntraced(function* (row: AccountRow) {
+      const refreshToken = Effect.fnUntraced(function* (row: AccountRow) {
         const now = yield* Clock.currentTimeMillis
-        if (row.token_expiry && row.token_expiry > now) return row.access_token
 
         const response = yield* executeEffectOk(
           HttpClientRequest.post(`${row.url}/auth/device/token`).pipe(
@@ -208,6 +207,30 @@ export namespace Account {
         return parsed.access_token
       })
 
+      const refreshTokenCache = yield* Cache.make<AccountID, AccessToken, AccountError>({
+        capacity: Number.POSITIVE_INFINITY,
+        timeToLive: Duration.zero,
+        lookup: Effect.fnUntraced(function* (accountID) {
+          const maybeAccount = yield* repo.getRow(accountID)
+          if (Option.isNone(maybeAccount)) {
+            return yield* Effect.fail(new AccountServiceError({ message: "Account not found during token refresh" }))
+          }
+
+          const account = maybeAccount.value
+          const now = yield* Clock.currentTimeMillis
+          if (account.token_expiry && account.token_expiry > now) return account.access_token
+
+          return yield* refreshToken(account)
+        }),
+      })
+
+      const resolveToken = Effect.fnUntraced(function* (row: AccountRow) {
+        const now = yield* Clock.currentTimeMillis
+        if (row.token_expiry && row.token_expiry > now) return row.access_token
+
+        return yield* Cache.get(refreshTokenCache, row.id)
+      })
+
       const resolveAccess = Effect.fnUntraced(function* (accountID: AccountID) {
         const maybeAccount = yield* repo.getRow(accountID)
         if (Option.isNone(maybeAccount)) return Option.none()

packages/opencode/src/agent/agent.ts

@@ -75,6 +75,7 @@ export namespace Agent {
       const config = yield* Config.Service
       const auth = yield* Auth.Service
       const skill = yield* Skill.Service
+      const provider = yield* Provider.Service
 
       const state = yield* InstanceState.make<State>(
         Effect.fn("Agent.state")(function* (ctx) {
@@ -330,9 +331,9 @@ export namespace Agent {
           model?: { providerID: ProviderID; modelID: ModelID }
         }) {
           const cfg = yield* config.get()
-          const model = input.model ?? (yield* Effect.promise(() => Provider.defaultModel()))
+          const model = input.model ?? (yield* provider.defaultModel())
-          const resolved = yield* Effect.promise(() => Provider.getModel(model.providerID, model.modelID))
+          const resolved = yield* provider.getModel(model.providerID, model.modelID)
-          const language = yield* Effect.promise(() => Provider.getLanguage(resolved))
+          const language = yield* provider.getLanguage(resolved)
 
           const system = [PROMPT_GENERATE]
           yield* Effect.promise(() =>
@@ -393,6 +394,7 @@ export namespace Agent {
   )
 
   export const defaultLayer = layer.pipe(
+    Layer.provide(Provider.defaultLayer),
     Layer.provide(Auth.defaultLayer),
     Layer.provide(Config.defaultLayer),
     Layer.provide(Skill.defaultLayer),

packages/opencode/src/bus/index.ts

@@ -46,7 +46,7 @@ export namespace Bus {
   export const layer = Layer.effect(
     Service,
     Effect.gen(function* () {
-      const cache = yield* InstanceState.make<State>(
+      const state = yield* InstanceState.make<State>(
         Effect.fn("Bus.state")(function* (ctx) {
           const wildcard = yield* PubSub.unbounded<Payload>()
           const typed = new Map<string, PubSub.PubSub<Payload>>()
@@ -82,13 +82,13 @@ export namespace Bus {
 
       function publish<D extends BusEvent.Definition>(def: D, properties: z.output<D["properties"]>) {
         return Effect.gen(function* () {
-          const state = yield* InstanceState.get(cache)
+          const s = yield* InstanceState.get(state)
           const payload: Payload = { type: def.type, properties }
           log.info("publishing", { type: def.type })
 
-          const ps = state.typed.get(def.type)
+          const ps = s.typed.get(def.type)
           if (ps) yield* PubSub.publish(ps, payload)
-          yield* PubSub.publish(state.wildcard, payload)
+          yield* PubSub.publish(s.wildcard, payload)
 
           const dir = yield* InstanceState.directory
           GlobalBus.emit("event", {
@@ -102,8 +102,8 @@ export namespace Bus {
         log.info("subscribing", { type: def.type })
         return Stream.unwrap(
           Effect.gen(function* () {
-            const state = yield* InstanceState.get(cache)
+            const s = yield* InstanceState.get(state)
-            const ps = yield* getOrCreate(state, def)
+            const ps = yield* getOrCreate(s, def)
             return Stream.fromPubSub(ps)
           }),
         ).pipe(Stream.ensuring(Effect.sync(() => log.info("unsubscribing", { type: def.type }))))
@@ -113,8 +113,8 @@ export namespace Bus {
         log.info("subscribing", { type: "*" })
         return Stream.unwrap(
           Effect.gen(function* () {
-            const state = yield* InstanceState.get(cache)
+            const s = yield* InstanceState.get(state)
-            return Stream.fromPubSub(state.wildcard)
+            return Stream.fromPubSub(s.wildcard)
           }),
         ).pipe(Stream.ensuring(Effect.sync(() => log.info("unsubscribing", { type: "*" }))))
       }
@@ -150,14 +150,14 @@ export namespace Bus {
         def: D,
         callback: (event: Payload<D>) => unknown,
       ) {
-        const state = yield* InstanceState.get(cache)
+        const s = yield* InstanceState.get(state)
-        const ps = yield* getOrCreate(state, def)
+        const ps = yield* getOrCreate(s, def)
         return yield* on(ps, def.type, callback)
       })
 
       const subscribeAllCallback = Effect.fn("Bus.subscribeAllCallback")(function* (callback: (event: any) => unknown) {
-        const state = yield* InstanceState.get(cache)
+        const s = yield* InstanceState.get(state)
-        return yield* on(state.wildcard, "*", callback)
+        return yield* on(s.wildcard, "*", callback)
       })
 
       return Service.of({ publish, subscribe, subscribeAll, subscribeCallback, subscribeAllCallback })

packages/opencode/src/cli/cmd/tui/context/local.tsx

@@ -57,7 +57,7 @@ export const { use: useLocal, provider: LocalProvider } = createSimpleContext({
           return agents()
         },
         current() {
-          return agents().find((x) => x.name === agentStore.current)!
+          return agents().find((x) => x.name === agentStore.current) ?? agents()[0]
         },
         set(name: string) {
           if (!agents().some((x) => x.name === name))

packages/opencode/src/command/index.ts

@@ -85,7 +85,7 @@ export namespace Command {
 
         commands[Default.INIT] = {
           name: Default.INIT,
-          description: "create/update AGENTS.md",
+          description: "guided AGENTS.md setup",
           source: "command",
           get template() {
             return PROMPT_INITIALIZE.replace("${path}", ctx.worktree)
@@ -161,16 +161,16 @@ export namespace Command {
         }
       })
 
-      const cache = yield* InstanceState.make<State>((ctx) => init(ctx))
+      const state = yield* InstanceState.make<State>((ctx) => init(ctx))
 
       const get = Effect.fn("Command.get")(function* (name: string) {
-        const state = yield* InstanceState.get(cache)
+        const s = yield* InstanceState.get(state)
-        return state.commands[name]
+        return s.commands[name]
       })
 
       const list = Effect.fn("Command.list")(function* () {
-        const state = yield* InstanceState.get(cache)
+        const s = yield* InstanceState.get(state)
-        return Object.values(state.commands)
+        return Object.values(s.commands)
       })
 
       return Service.of({ get, list })

packages/opencode/src/command/template/initialize.txt

@@ -1,10 +1,66 @@
-Please analyze this codebase and create an AGENTS.md file containing:
+Create or update `AGENTS.md` for this repository.
-1. Build/lint/test commands - especially for running a single test
-2. Code style guidelines including imports, formatting, types, naming conventions, error handling, etc.
 
-The file you create will be given to agentic coding agents (such as yourself) that operate in this repository. Make it about 150 lines long.
+The goal is a compact instruction file that helps future OpenCode sessions avoid mistakes and ramp up quickly. Every line should answer: "Would an agent likely miss this without help?" If not, leave it out.
-If there are Cursor rules (in .cursor/rules/ or .cursorrules) or Copilot rules (in .github/copilot-instructions.md), make sure to include them.
-
-If there's already an AGENTS.md, improve it if it's located in ${path}
 
+User-provided focus or constraints (honor these):
 $ARGUMENTS
+
+## How to investigate
+
+Read the highest-value sources first:
+- `README*`, root manifests, workspace config, lockfiles
+- build, test, lint, formatter, typecheck, and codegen config
+- CI workflows and pre-commit / task runner config
+- existing instruction files (`AGENTS.md`, `CLAUDE.md`, `.cursor/rules/`, `.cursorrules`, `.github/copilot-instructions.md`)
+- repo-local OpenCode config such as `opencode.json`
+
+If architecture is still unclear after reading config and docs, inspect a small number of representative code files to find the real entrypoints, package boundaries, and execution flow. Prefer reading the files that explain how the system is wired together over random leaf files.
+
+Prefer executable sources of truth over prose. If docs conflict with config or scripts, trust the executable source and only keep what you can verify.
+
+## What to extract
+
+Look for the highest-signal facts for an agent working in this repo:
+- exact developer commands, especially non-obvious ones
+- how to run a single test, a single package, or a focused verification step
+- required command order when it matters, such as `lint -> typecheck -> test`
+- monorepo or multi-package boundaries, ownership of major directories, and the real app/library entrypoints
+- framework or toolchain quirks: generated code, migrations, codegen, build artifacts, special env loading, dev servers, infra deploy flow
+- repo-specific style or workflow conventions that differ from defaults
+- testing quirks: fixtures, integration test prerequisites, snapshot workflows, required services, flaky or expensive suites
+- important constraints from existing instruction files worth preserving
+
+Good `AGENTS.md` content is usually hard-earned context that took reading multiple files to infer.
+
+## Questions
+
+Only ask the user questions if the repo cannot answer something important. Use the `question` tool for one short batch at most.
+
+Good questions:
+- undocumented team conventions
+- branch / PR / release expectations
+- missing setup or test prerequisites that are known but not written down
+
+Do not ask about anything the repo already makes clear.
+
+## Writing rules
+
+Include only high-signal, repo-specific guidance such as:
+- exact commands and shortcuts the agent would otherwise guess wrong
+- architecture notes that are not obvious from filenames
+- conventions that differ from language or framework defaults
+- setup requirements, environment quirks, and operational gotchas
+- references to existing instruction sources that matter
+
+Exclude:
+- generic software advice
+- long tutorials or exhaustive file trees
+- obvious language conventions
+- speculative claims or anything you could not verify
+- content better stored in another file referenced via `opencode.json` `instructions`
+
+When in doubt, omit.
+
+Prefer short sections and bullets. If the repo is simple, keep the file simple. If the repo is large, summarize the few structural facts that actually change how an agent should work.
+
+If `AGENTS.md` already exists at `${path}`, improve it in place rather than rewriting blindly. Preserve verified useful guidance, delete fluff or stale claims, and reconcile it with the current codebase.

packages/opencode/src/effect/cross-spawn-spawner.ts

@@ -386,9 +386,17 @@ export const make = Effect.gen(function* () {
                 if (code !== 0 && Predicate.isNotNull(code)) return yield* Effect.ignore(kill(killGroup))
                 return yield* Effect.void
               }
-              return yield* kill((command, proc, signal) =>
+              const send = (s: NodeJS.Signals) =>
-                Effect.catch(killGroup(command, proc, signal), () => killOne(command, proc, signal)),
+                Effect.catch(killGroup(command, proc, s), () => killOne(command, proc, s))
-              ).pipe(Effect.andThen(Deferred.await(signal)), Effect.ignore)
+              const sig = command.options.killSignal ?? "SIGTERM"
+              const attempt = send(sig).pipe(Effect.andThen(Deferred.await(signal)), Effect.asVoid)
+              const escalated = command.options.forceKillAfter
+                ? Effect.timeoutOrElse(attempt, {
+                    duration: command.options.forceKillAfter,
+                    orElse: () => send("SIGKILL").pipe(Effect.andThen(Deferred.await(signal)), Effect.asVoid),
+                  })
+                : attempt
+              return yield* Effect.ignore(escalated)
             }),
           )
 
@@ -413,14 +421,17 @@ export const make = Effect.gen(function* () {
                 ),
               )
             }),
-            kill: (opts?: ChildProcess.KillOptions) =>
+            kill: (opts?: ChildProcess.KillOptions) => {
-              timeout(
+              const sig = opts?.killSignal ?? "SIGTERM"
-                proc,
+              const send = (s: NodeJS.Signals) =>
-                command,
+                Effect.catch(killGroup(command, proc, s), () => killOne(command, proc, s))
-                opts,
+              const attempt = send(sig).pipe(Effect.andThen(Deferred.await(signal)), Effect.asVoid)
-              )((command, proc, signal) =>
+              if (!opts?.forceKillAfter) return attempt
-                Effect.catch(killGroup(command, proc, signal), () => killOne(command, proc, signal)),
+              return Effect.timeoutOrElse(attempt, {
-              ).pipe(Effect.andThen(Deferred.await(signal)), Effect.asVoid),
+                duration: opts.forceKillAfter,
+                orElse: () => send("SIGKILL").pipe(Effect.andThen(Deferred.await(signal)), Effect.asVoid),
+              })
+            },
           })
         }
         case "PipedCommand": {

packages/opencode/src/effect/instance-state.ts

@@ -24,9 +24,9 @@ export namespace InstanceState {
     return ((...args: any[]) => Instance.restore(ctx, () => fn(...args))) as F
   }
 
-  export const context = Effect.fnUntraced(function* () {
+  export const context = Effect.gen(function* () {
     return (yield* InstanceRef) ?? Instance.current
-  })()
+  })
 
   export const directory = Effect.map(context, (ctx) => ctx.directory)
 
@@ -37,9 +37,9 @@ export namespace InstanceState {
       const cache = yield* ScopedCache.make<string, A, E, R>({
         capacity: Number.POSITIVE_INFINITY,
         lookup: () =>
-          Effect.fnUntraced(function* () {
+          Effect.gen(function* () {
             return yield* init(yield* context)
-          })(),
+          }),
       })
 
       const off = registerDisposer((directory) => Effect.runPromise(ScopedCache.invalidate(cache, directory)))

packages/opencode/src/file/index.ts

@@ -5,7 +5,6 @@ import { AppFileSystem } from "@/filesystem"
 import { git } from "@/util/git"
 import { Effect, Layer, ServiceMap } from "effect"
 import { formatPatch, structuredPatch } from "diff"
-import fs from "fs"
 import fuzzysort from "fuzzysort"
 import ignore from "ignore"
 import path from "path"
@@ -359,49 +358,46 @@ export namespace File {
         const isGlobalHome = Instance.directory === Global.Path.home && Instance.project.id === "global"
         const next: Entry = { files: [], dirs: [] }
 
-        yield* Effect.promise(async () => {
+        if (isGlobalHome) {
-          if (isGlobalHome) {
+          const dirs = new Set<string>()
-            const dirs = new Set<string>()
+          const protectedNames = Protected.names()
-            const protectedNames = Protected.names()
+          const ignoreNested = new Set(["node_modules", "dist", "build", "target", "vendor"])
-            const ignoreNested = new Set(["node_modules", "dist", "build", "target", "vendor"])
+          const shouldIgnoreName = (name: string) => name.startsWith(".") || protectedNames.has(name)
-            const shouldIgnoreName = (name: string) => name.startsWith(".") || protectedNames.has(name)
+          const shouldIgnoreNested = (name: string) => name.startsWith(".") || ignoreNested.has(name)
-            const shouldIgnoreNested = (name: string) => name.startsWith(".") || ignoreNested.has(name)
+          const top = yield* appFs.readDirectoryEntries(Instance.directory).pipe(Effect.orElseSucceed(() => []))
-            const top = await fs.promises
-              .readdir(Instance.directory, { withFileTypes: true })
-              .catch(() => [] as fs.Dirent[])
 
-            for (const entry of top) {
+          for (const entry of top) {
-              if (!entry.isDirectory()) continue
+            if (entry.type !== "directory") continue
-              if (shouldIgnoreName(entry.name)) continue
+            if (shouldIgnoreName(entry.name)) continue
-              dirs.add(entry.name + "/")
+            dirs.add(entry.name + "/")
 
-              const base = path.join(Instance.directory, entry.name)
+            const base = path.join(Instance.directory, entry.name)
-              const children = await fs.promises.readdir(base, { withFileTypes: true }).catch(() => [] as fs.Dirent[])
+            const children = yield* appFs.readDirectoryEntries(base).pipe(Effect.orElseSucceed(() => []))
-              for (const child of children) {
+            for (const child of children) {
-                if (!child.isDirectory()) continue
+              if (child.type !== "directory") continue
-                if (shouldIgnoreNested(child.name)) continue
+              if (shouldIgnoreNested(child.name)) continue
-                dirs.add(entry.name + "/" + child.name + "/")
+              dirs.add(entry.name + "/" + child.name + "/")
-              }
-            }
-
-            next.dirs = Array.from(dirs).toSorted()
-          } else {
-            const seen = new Set<string>()
-            for await (const file of Ripgrep.files({ cwd: Instance.directory })) {
-              next.files.push(file)
-              let current = file
-              while (true) {
-                const dir = path.dirname(current)
-                if (dir === ".") break
-                if (dir === current) break
-                current = dir
-                if (seen.has(dir)) continue
-                seen.add(dir)
-                next.dirs.push(dir + "/")
-              }
             }
           }
-        })
+
+          next.dirs = Array.from(dirs).toSorted()
+        } else {
+          const files = yield* Effect.promise(() => Array.fromAsync(Ripgrep.files({ cwd: Instance.directory })))
+          const seen = new Set<string>()
+          for (const file of files) {
+            next.files.push(file)
+            let current = file
+            while (true) {
+              const dir = path.dirname(current)
+              if (dir === ".") break
+              if (dir === current) break
+              current = dir
+              if (seen.has(dir)) continue
+              seen.add(dir)
+              next.dirs.push(dir + "/")
+            }
+          }
+        }
 
         const s = yield* InstanceState.get(state)
         s.cache = next
@@ -636,30 +632,27 @@ export namespace File {
         yield* ensure()
         const { cache } = yield* InstanceState.get(state)
 
-        return yield* Effect.promise(async () => {
+        const query = input.query.trim()
-          const query = input.query.trim()
+        const limit = input.limit ?? 100
-          const limit = input.limit ?? 100
+        const kind = input.type ?? (input.dirs === false ? "file" : "all")
-          const kind = input.type ?? (input.dirs === false ? "file" : "all")
+        log.info("search", { query, kind })
-          log.info("search", { query, kind })
 
-          const result = cache
+        const preferHidden = query.startsWith(".") || query.includes("/.")
-          const preferHidden = query.startsWith(".") || query.includes("/.")
 
-          if (!query) {
+        if (!query) {
-            if (kind === "file") return result.files.slice(0, limit)
+          if (kind === "file") return cache.files.slice(0, limit)
-            return sortHiddenLast(result.dirs.toSorted(), preferHidden).slice(0, limit)
+          return sortHiddenLast(cache.dirs.toSorted(), preferHidden).slice(0, limit)
-          }
+        }
 
-          const items =
+        const items =
-            kind === "file" ? result.files : kind === "directory" ? result.dirs : [...result.files, ...result.dirs]
+          kind === "file" ? cache.files : kind === "directory" ? cache.dirs : [...cache.files, ...cache.dirs]
 
-          const searchLimit = kind === "directory" && !preferHidden ? limit * 20 : limit
+        const searchLimit = kind === "directory" && !preferHidden ? limit * 20 : limit
-          const sorted = fuzzysort.go(query, items, { limit: searchLimit }).map((item) => item.target)
+        const sorted = fuzzysort.go(query, items, { limit: searchLimit }).map((item) => item.target)
-          const output = kind === "directory" ? sortHiddenLast(sorted, preferHidden).slice(0, limit) : sorted
+        const output = kind === "directory" ? sortHiddenLast(sorted, preferHidden).slice(0, limit) : sorted
 
-          log.info("search", { query, kind, results: output.length })
+        log.info("search", { query, kind, results: output.length })
-          return output
+        return output
-        })
       })
 
       log.info("init")

packages/opencode/src/mcp/index.ts

@@ -477,7 +477,7 @@ export namespace MCP {
         })
       }
 
-      const cache = yield* InstanceState.make<State>(
+      const state = yield* InstanceState.make<State>(
         Effect.fn("MCP.state")(function* () {
           const cfg = yield* cfgSvc.get()
           const config = cfg.mcp ?? {}
@@ -549,7 +549,7 @@ export namespace MCP {
       }
 
       const status = Effect.fn("MCP.status")(function* () {
-        const s = yield* InstanceState.get(cache)
+        const s = yield* InstanceState.get(state)
 
         const cfg = yield* cfgSvc.get()
         const config = cfg.mcp ?? {}
@@ -564,12 +564,12 @@ export namespace MCP {
       })
 
       const clients = Effect.fn("MCP.clients")(function* () {
-        const s = yield* InstanceState.get(cache)
+        const s = yield* InstanceState.get(state)
         return s.clients
       })
 
       const createAndStore = Effect.fn("MCP.createAndStore")(function* (name: string, mcp: Config.Mcp) {
-        const s = yield* InstanceState.get(cache)
+        const s = yield* InstanceState.get(state)
         const result = yield* create(name, mcp)
 
         s.status[name] = result.status
@@ -588,7 +588,7 @@ export namespace MCP {
 
       const add = Effect.fn("MCP.add")(function* (name: string, mcp: Config.Mcp) {
         yield* createAndStore(name, mcp)
-        const s = yield* InstanceState.get(cache)
+        const s = yield* InstanceState.get(state)
         return { status: s.status }
       })
 
@@ -602,7 +602,7 @@ export namespace MCP {
       })
 
       const disconnect = Effect.fn("MCP.disconnect")(function* (name: string) {
-        const s = yield* InstanceState.get(cache)
+        const s = yield* InstanceState.get(state)
         yield* closeClient(s, name)
         delete s.clients[name]
         s.status[name] = { status: "disabled" }
@@ -610,7 +610,7 @@ export namespace MCP {
 
       const tools = Effect.fn("MCP.tools")(function* () {
         const result: Record<string, Tool> = {}
-        const s = yield* InstanceState.get(cache)
+        const s = yield* InstanceState.get(state)
 
         const cfg = yield* cfgSvc.get()
         const config = cfg.mcp ?? {}
@@ -657,12 +657,12 @@ export namespace MCP {
       }
 
       const prompts = Effect.fn("MCP.prompts")(function* () {
-        const s = yield* InstanceState.get(cache)
+        const s = yield* InstanceState.get(state)
         return yield* collectFromConnected(s, (c) => c.listPrompts().then((r) => r.prompts), "prompts")
       })
 
       const resources = Effect.fn("MCP.resources")(function* () {
-        const s = yield* InstanceState.get(cache)
+        const s = yield* InstanceState.get(state)
         return yield* collectFromConnected(s, (c) => c.listResources().then((r) => r.resources), "resources")
       })
 
@@ -672,7 +672,7 @@ export namespace MCP {
         label: string,
         meta?: Record<string, unknown>,
       ) {
-        const s = yield* InstanceState.get(cache)
+        const s = yield* InstanceState.get(state)
         const client = s.clients[clientName]
         if (!client) {
           log.warn(`client not found for ${label}`, { clientName })

packages/opencode/src/plugin/index.ts

@@ -103,7 +103,7 @@ export namespace Plugin {
       const bus = yield* Bus.Service
       const config = yield* Config.Service
 
-      const cache = yield* InstanceState.make<State>(
+      const state = yield* InstanceState.make<State>(
         Effect.fn("Plugin.state")(function* (ctx) {
           const hooks: Hooks[] = []
 
@@ -279,8 +279,8 @@ export namespace Plugin {
         Output = Parameters<Required<Hooks>[Name]>[1],
       >(name: Name, input: Input, output: Output) {
         if (!name) return output
-        const state = yield* InstanceState.get(cache)
+        const s = yield* InstanceState.get(state)
-        for (const hook of state.hooks) {
+        for (const hook of s.hooks) {
           const fn = hook[name] as any
           if (!fn) continue
           yield* Effect.promise(async () => fn(input, output))
@@ -289,12 +289,12 @@ export namespace Plugin {
       })
 
       const list = Effect.fn("Plugin.list")(function* () {
-        const state = yield* InstanceState.get(cache)
+        const s = yield* InstanceState.get(state)
-        return state.hooks
+        return s.hooks
       })
 
       const init = Effect.fn("Plugin.init")(function* () {
-        yield* InstanceState.get(cache)
+        yield* InstanceState.get(state)
       })
 
       return Service.of({ trigger, list, init })

packages/opencode/src/provider/auth.ts

@@ -111,26 +111,25 @@ export namespace ProviderAuth {
 
   export class Service extends ServiceMap.Service<Service, Interface>()("@opencode/ProviderAuth") {}
 
-  export const layer = Layer.effect(
+  export const layer: Layer.Layer<Service, never, Auth.Service | Plugin.Service> = Layer.effect(
     Service,
     Effect.gen(function* () {
       const auth = yield* Auth.Service
+      const plugin = yield* Plugin.Service
       const state = yield* InstanceState.make<State>(
-        Effect.fn("ProviderAuth.state")(() =>
+        Effect.fn("ProviderAuth.state")(function* () {
-          Effect.promise(async () => {
+          const plugins = yield* plugin.list()
-            const plugins = await Plugin.list()
+          return {
-            return {
+            hooks: Record.fromEntries(
-              hooks: Record.fromEntries(
+              Arr.filterMap(plugins, (x) =>
-                Arr.filterMap(plugins, (x) =>
+                x.auth?.provider !== undefined
-                  x.auth?.provider !== undefined
+                  ? Result.succeed([ProviderID.make(x.auth.provider), x.auth] as const)
-                    ? Result.succeed([ProviderID.make(x.auth.provider), x.auth] as const)
+                  : Result.failVoid,
-                    : Result.failVoid,
-                ),
               ),
-              pending: new Map<ProviderID, AuthOAuthResult>(),
+            ),
-            }
+            pending: new Map<ProviderID, AuthOAuthResult>(),
-          }),
+          }
-        ),
+        }),
       )
 
       const methods = Effect.fn("ProviderAuth.methods")(function* () {
@@ -230,7 +229,9 @@ export namespace ProviderAuth {
     }),
   )
 
-  export const defaultLayer = layer.pipe(Layer.provide(Auth.defaultLayer))
+  export const defaultLayer = Layer.suspend(() =>
+    layer.pipe(Layer.provide(Auth.defaultLayer), Layer.provide(Plugin.defaultLayer)),
+  )
 
   const { runPromise } = makeRuntime(Service, defaultLayer)
 

packages/opencode/src/provider/provider.ts

@@ -961,13 +961,14 @@ export namespace Provider {
     }
   }
 
-  const layer: Layer.Layer<Service, never, Config.Service | Auth.Service> = Layer.effect(
+  const layer: Layer.Layer<Service, never, Config.Service | Auth.Service | Plugin.Service> = Layer.effect(
     Service,
     Effect.gen(function* () {
       const config = yield* Config.Service
       const auth = yield* Auth.Service
+      const plugin = yield* Plugin.Service
 
-      const cache = yield* InstanceState.make<State>(() =>
+      const state = yield* InstanceState.make<State>(() =>
         Effect.gen(function* () {
           using _ = log.time("state")
           const cfg = yield* config.get()
@@ -1128,7 +1129,7 @@ export namespace Provider {
             }
           }
 
-          const plugins = yield* Effect.promise(() => Plugin.list())
+          const plugins = yield* plugin.list()
           for (const plugin of plugins) {
             if (!plugin.auth) continue
             const providerID = ProviderID.make(plugin.auth.provider)
@@ -1247,7 +1248,7 @@ export namespace Provider {
         }),
       )
 
-      const list = Effect.fn("Provider.list")(() => InstanceState.use(cache, (s) => s.providers))
+      const list = Effect.fn("Provider.list")(() => InstanceState.use(state, (s) => s.providers))
 
       async function resolveSDK(model: Model, s: State) {
         try {
@@ -1385,11 +1386,11 @@ export namespace Provider {
       }
 
       const getProvider = Effect.fn("Provider.getProvider")((providerID: ProviderID) =>
-        InstanceState.use(cache, (s) => s.providers[providerID]),
+        InstanceState.use(state, (s) => s.providers[providerID]),
       )
 
       const getModel = Effect.fn("Provider.getModel")(function* (providerID: ProviderID, modelID: ModelID) {
-        const s = yield* InstanceState.get(cache)
+        const s = yield* InstanceState.get(state)
         const provider = s.providers[providerID]
         if (!provider) {
           const available = Object.keys(s.providers)
@@ -1407,7 +1408,7 @@ export namespace Provider {
       })
 
       const getLanguage = Effect.fn("Provider.getLanguage")(function* (model: Model) {
-        const s = yield* InstanceState.get(cache)
+        const s = yield* InstanceState.get(state)
         const key = `${model.providerID}/${model.id}`
         if (s.models.has(key)) return s.models.get(key)!
 
@@ -1439,7 +1440,7 @@ export namespace Provider {
       })
 
       const closest = Effect.fn("Provider.closest")(function* (providerID: ProviderID, query: string[]) {
-        const s = yield* InstanceState.get(cache)
+        const s = yield* InstanceState.get(state)
         const provider = s.providers[providerID]
         if (!provider) return undefined
         for (const item of query) {
@@ -1458,7 +1459,7 @@ export namespace Provider {
           return yield* getModel(parsed.providerID, parsed.modelID)
         }
 
-        const s = yield* InstanceState.get(cache)
+        const s = yield* InstanceState.get(state)
         const provider = s.providers[providerID]
         if (!provider) return undefined
 
@@ -1510,7 +1511,7 @@ export namespace Provider {
         const cfg = yield* config.get()
         if (cfg.model) return parseModel(cfg.model)
 
-        const s = yield* InstanceState.get(cache)
+        const s = yield* InstanceState.get(state)
         const recent = yield* Effect.promise(() =>
           Filesystem.readJson<{
             recent?: { providerID: ProviderID; modelID: ModelID }[]
@@ -1541,7 +1542,13 @@ export namespace Provider {
     }),
   )
 
-  export const defaultLayer = layer.pipe(Layer.provide(Config.defaultLayer), Layer.provide(Auth.defaultLayer))
+  export const defaultLayer = Layer.suspend(() =>
+    layer.pipe(
+      Layer.provide(Config.defaultLayer),
+      Layer.provide(Auth.defaultLayer),
+      Layer.provide(Plugin.defaultLayer),
+    ),
+  )
 
   const { runPromise } = makeRuntime(Service, defaultLayer)
 

packages/opencode/src/pty/index.ts

@@ -130,7 +130,7 @@ export namespace Pty {
         session.subscribers.clear()
       }
 
-      const cache = yield* InstanceState.make<State>(
+      const state = yield* InstanceState.make<State>(
         Effect.fn("Pty.state")(function* (ctx) {
           const state = {
             dir: ctx.directory,
@@ -151,27 +151,27 @@ export namespace Pty {
       )
 
       const remove = Effect.fn("Pty.remove")(function* (id: PtyID) {
-        const state = yield* InstanceState.get(cache)
+        const s = yield* InstanceState.get(state)
-        const session = state.sessions.get(id)
+        const session = s.sessions.get(id)
         if (!session) return
-        state.sessions.delete(id)
+        s.sessions.delete(id)
         log.info("removing session", { id })
         teardown(session)
         void Bus.publish(Event.Deleted, { id: session.info.id })
       })
 
       const list = Effect.fn("Pty.list")(function* () {
-        const state = yield* InstanceState.get(cache)
+        const s = yield* InstanceState.get(state)
-        return Array.from(state.sessions.values()).map((session) => session.info)
+        return Array.from(s.sessions.values()).map((session) => session.info)
       })
 
       const get = Effect.fn("Pty.get")(function* (id: PtyID) {
-        const state = yield* InstanceState.get(cache)
+        const s = yield* InstanceState.get(state)
-        return state.sessions.get(id)?.info
+        return s.sessions.get(id)?.info
       })
 
       const create = Effect.fn("Pty.create")(function* (input: CreateInput) {
-        const state = yield* InstanceState.get(cache)
+        const s = yield* InstanceState.get(state)
         return yield* Effect.promise(async () => {
           const id = PtyID.ascending()
           const command = input.command || Shell.preferred()
@@ -180,7 +180,7 @@ export namespace Pty {
             args.push("-l")
           }
 
-          const cwd = input.cwd || state.dir
+          const cwd = input.cwd || s.dir
           const shellEnv = await Plugin.trigger("shell.env", { cwd }, { env: {} })
           const env = {
             ...process.env,
@@ -221,7 +221,7 @@ export namespace Pty {
             cursor: 0,
             subscribers: new Map(),
           }
-          state.sessions.set(id, session)
+          s.sessions.set(id, session)
           proc.onData(
             Instance.bind((chunk) => {
               session.cursor += chunk.length
@@ -264,8 +264,8 @@ export namespace Pty {
       })
 
       const update = Effect.fn("Pty.update")(function* (id: PtyID, input: UpdateInput) {
-        const state = yield* InstanceState.get(cache)
+        const s = yield* InstanceState.get(state)
-        const session = state.sessions.get(id)
+        const session = s.sessions.get(id)
         if (!session) return
         if (input.title) {
           session.info.title = input.title
@@ -278,24 +278,24 @@ export namespace Pty {
       })
 
       const resize = Effect.fn("Pty.resize")(function* (id: PtyID, cols: number, rows: number) {
-        const state = yield* InstanceState.get(cache)
+        const s = yield* InstanceState.get(state)
-        const session = state.sessions.get(id)
+        const session = s.sessions.get(id)
         if (session && session.info.status === "running") {
           session.process.resize(cols, rows)
         }
       })
 
       const write = Effect.fn("Pty.write")(function* (id: PtyID, data: string) {
-        const state = yield* InstanceState.get(cache)
+        const s = yield* InstanceState.get(state)
-        const session = state.sessions.get(id)
+        const session = s.sessions.get(id)
         if (session && session.info.status === "running") {
           session.process.write(data)
         }
       })
 
       const connect = Effect.fn("Pty.connect")(function* (id: PtyID, ws: Socket, cursor?: number) {
-        const state = yield* InstanceState.get(cache)
+        const s = yield* InstanceState.get(state)
-        const session = state.sessions.get(id)
+        const session = s.sessions.get(id)
         if (!session) {
           ws.close()
           return

packages/opencode/src/server/routes/session.ts

@@ -436,13 +436,13 @@ export const SessionRoutes = lazy(() =>
       validator(
         "param",
         z.object({
-          sessionID: SessionSummary.diff.schema.shape.sessionID,
+          sessionID: SessionSummary.DiffInput.shape.sessionID,
         }),
       ),
       validator(
         "query",
         z.object({
-          messageID: SessionSummary.diff.schema.shape.messageID,
+          messageID: SessionSummary.DiffInput.shape.messageID,
         }),
       ),
       async (c) => {

packages/opencode/src/session/compaction.ts

@@ -63,7 +63,13 @@ export namespace SessionCompaction {
   export const layer: Layer.Layer<
     Service,
     never,
-    Bus.Service | Config.Service | Session.Service | Agent.Service | Plugin.Service | SessionProcessor.Service
+    | Bus.Service
+    | Config.Service
+    | Session.Service
+    | Agent.Service
+    | Plugin.Service
+    | SessionProcessor.Service
+    | Provider.Service
   > = Layer.effect(
     Service,
     Effect.gen(function* () {
@@ -73,6 +79,7 @@ export namespace SessionCompaction {
       const agents = yield* Agent.Service
       const plugin = yield* Plugin.Service
       const processors = yield* SessionProcessor.Service
+      const provider = yield* Provider.Service
 
       const isOverflow = Effect.fn("SessionCompaction.isOverflow")(function* (input: {
         tokens: MessageV2.Assistant["tokens"]
@@ -170,11 +177,9 @@ export namespace SessionCompaction {
         }
 
         const agent = yield* agents.get("compaction")
-        const model = yield* Effect.promise(() =>
+        const model = agent.model
-          agent.model
+          ? yield* provider.getModel(agent.model.providerID, agent.model.modelID)
-            ? Provider.getModel(agent.model.providerID, agent.model.modelID)
+          : yield* provider.getModel(userMessage.model.providerID, userMessage.model.modelID)
-            : Provider.getModel(userMessage.model.providerID, userMessage.model.modelID),
-        )
         // Allow plugins to inject context or replace compaction prompt.
         const compacting = yield* plugin.trigger(
           "experimental.session.compacting",
@@ -377,6 +382,7 @@ When constructing the summary, try to stick to this template:
   export const defaultLayer = Layer.unwrap(
     Effect.sync(() =>
       layer.pipe(
+        Layer.provide(Provider.defaultLayer),
         Layer.provide(Session.defaultLayer),
         Layer.provide(SessionProcessor.defaultLayer),
         Layer.provide(Agent.defaultLayer),

packages/opencode/src/session/processor.ts

@@ -294,12 +294,10 @@ export namespace SessionProcessor {
                 }
                 ctx.snapshot = undefined
               }
-              yield* Effect.promise(() =>
+              SessionSummary.summarize({
-                SessionSummary.summarize({
+                sessionID: ctx.sessionID,
-                  sessionID: ctx.sessionID,
+                messageID: ctx.assistantMessage.parentID,
-                  messageID: ctx.assistantMessage.parentID,
+              })
-                }),
-              ).pipe(Effect.ignoreCause({ log: true, message: "session summary failed" }), Effect.forkDetach)
               if (
                 !ctx.assistantMessage.summary &&
                 isOverflow({ cfg: yield* config.get(), tokens: usage.tokens, model: ctx.model })

packages/opencode/src/session/prompt.ts

@@ -28,7 +28,9 @@ import { ReadTool } from "../tool/read"
 import { FileTime } from "../file/time"
 import { Flag } from "../flag/flag"
 import { ulid } from "ulid"
-import { spawn } from "child_process"
+import { ChildProcess, ChildProcessSpawner } from "effect/unstable/process"
+import * as CrossSpawnSpawner from "@/effect/cross-spawn-spawner"
+import * as Stream from "effect/Stream"
 import { Command } from "../command"
 import { pathToFileURL, fileURLToPath } from "url"
 import { ConfigMarkdown } from "../config/markdown"
@@ -84,6 +86,7 @@ export namespace SessionPrompt {
       const status = yield* SessionStatus.Service
       const sessions = yield* Session.Service
       const agents = yield* Agent.Service
+      const provider = yield* Provider.Service
       const processor = yield* SessionProcessor.Service
       const compaction = yield* SessionCompaction.Service
       const plugin = yield* Plugin.Service
@@ -95,9 +98,10 @@ export namespace SessionPrompt {
       const filetime = yield* FileTime.Service
       const registry = yield* ToolRegistry.Service
       const truncate = yield* Truncate.Service
+      const spawner = yield* ChildProcessSpawner.ChildProcessSpawner
       const scope = yield* Scope.Scope
 
-      const cache = yield* InstanceState.make(
+      const state = yield* InstanceState.make(
         Effect.fn("SessionPrompt.state")(function* () {
           const runners = new Map<string, Runner<MessageV2.WithParts>>()
           yield* Effect.addFinalizer(
@@ -131,14 +135,14 @@ export namespace SessionPrompt {
       const assertNotBusy: (sessionID: SessionID) => Effect.Effect<void, Session.BusyError> = Effect.fn(
         "SessionPrompt.assertNotBusy",
       )(function* (sessionID: SessionID) {
-        const s = yield* InstanceState.get(cache)
+        const s = yield* InstanceState.get(state)
         const runner = s.runners.get(sessionID)
         if (runner?.busy) throw new Session.BusyError(sessionID)
       })
 
       const cancel = Effect.fn("SessionPrompt.cancel")(function* (sessionID: SessionID) {
         log.info("cancel", { sessionID })
-        const s = yield* InstanceState.get(cache)
+        const s = yield* InstanceState.get(state)
         const runner = s.runners.get(sessionID)
         if (!runner || !runner.busy) {
           yield* status.set(sessionID, { type: "idle" })
@@ -206,14 +210,14 @@ export namespace SessionPrompt {
 
         const ag = yield* agents.get("title")
         if (!ag) return
+        const mdl = ag.model
+          ? yield* provider.getModel(ag.model.providerID, ag.model.modelID)
+          : ((yield* provider.getSmallModel(input.providerID)) ??
+            (yield* provider.getModel(input.providerID, input.modelID)))
+        const msgs = onlySubtasks
+          ? [{ role: "user" as const, content: subtasks.map((p) => p.prompt).join("\n") }]
+          : yield* Effect.promise(() => MessageV2.toModelMessages(context, mdl))
         const text = yield* Effect.promise(async (signal) => {
-          const mdl = ag.model
-            ? await Provider.getModel(ag.model.providerID, ag.model.modelID)
-            : ((await Provider.getSmallModel(input.providerID)) ??
-              (await Provider.getModel(input.providerID, input.modelID)))
-          const msgs = onlySubtasks
-            ? [{ role: "user" as const, content: subtasks.map((p) => p.prompt).join("\n") }]
-            : await MessageV2.toModelMessages(context, mdl)
           const result = await LLM.stream({
             agent: ag,
             user: firstInfo,
@@ -808,22 +812,26 @@ NOTE: At any point in time through this workflow you should feel free to ask the
           fish: { args: ["-c", input.command] },
           zsh: {
             args: [
-              "-c",
               "-l",
+              "-c",
               `
+                __oc_cwd=$PWD
                 [[ -f ~/.zshenv ]] && source ~/.zshenv >/dev/null 2>&1 || true
                 [[ -f "\${ZDOTDIR:-$HOME}/.zshrc" ]] && source "\${ZDOTDIR:-$HOME}/.zshrc" >/dev/null 2>&1 || true
+                cd "$__oc_cwd"
                 eval ${JSON.stringify(input.command)}
               `,
             ],
           },
           bash: {
             args: [
-              "-c",
               "-l",
+              "-c",
               `
+                __oc_cwd=$PWD
                 shopt -s expand_aliases
                 [[ -f ~/.bashrc ]] && source ~/.bashrc >/dev/null 2>&1 || true
+                cd "$__oc_cwd"
                 eval ${JSON.stringify(input.command)}
               `,
             ],
@@ -831,7 +839,7 @@ NOTE: At any point in time through this workflow you should feel free to ask the
           cmd: { args: ["/c", input.command] },
           powershell: { args: ["-NoProfile", "-Command", input.command] },
           pwsh: { args: ["-NoProfile", "-Command", input.command] },
-          "": { args: ["-c", `${input.command}`] },
+          "": { args: ["-c", input.command] },
         }
 
         const args = (invocations[shellName] ?? invocations[""]).args
@@ -841,51 +849,20 @@ NOTE: At any point in time through this workflow you should feel free to ask the
           { cwd, sessionID: input.sessionID, callID: part.callID },
           { env: {} },
         )
-        const proc = yield* Effect.sync(() =>
+
-          spawn(sh, args, {
+        const cmd = ChildProcess.make(sh, args, {
-            cwd,
+          cwd,
-            detached: process.platform !== "win32",
+          extendEnv: true,
-            windowsHide: process.platform === "win32",
+          env: { ...shellEnv.env, TERM: "dumb" },
-            stdio: ["ignore", "pipe", "pipe"],
+          stdin: "ignore",
-            env: {
+          forceKillAfter: "3 seconds",
-              ...process.env,
+        })
-              ...shellEnv.env,
-              TERM: "dumb",
-            },
-          }),
-        )
 
         let output = ""
-        const write = () => {
-          if (part.state.status !== "running") return
-          part.state.metadata = { output, description: "" }
-          void Effect.runFork(sessions.updatePart(part))
-        }
-
-        proc.stdout?.on("data", (chunk) => {
-          output += chunk.toString()
-          write()
-        })
-        proc.stderr?.on("data", (chunk) => {
-          output += chunk.toString()
-          write()
-        })
-
         let aborted = false
-        let exited = false
-        let finished = false
-        const kill = Effect.promise(() => Shell.killTree(proc, { exited: () => exited }))
-
-        const abortHandler = () => {
-          if (aborted) return
-          aborted = true
-          void Effect.runFork(kill)
-        }
 
         const finish = Effect.uninterruptible(
           Effect.gen(function* () {
-            if (finished) return
-            finished = true
             if (aborted) {
               output += "\n\n" + ["<metadata>", "User aborted the command", "</metadata>"].join("\n")
             }
@@ -907,20 +884,26 @@ NOTE: At any point in time through this workflow you should feel free to ask the
           }),
         )
 
-        const exit = yield* Effect.promise(() => {
+        const exit = yield* Effect.gen(function* () {
-          signal.addEventListener("abort", abortHandler, { once: true })
+          const handle = yield* spawner.spawn(cmd)
-          if (signal.aborted) abortHandler()
+          yield* Stream.runForEach(Stream.decodeText(handle.all), (chunk) =>
-          return new Promise<void>((resolve) => {
+            Effect.sync(() => {
-            const close = () => {
+              output += chunk
-              exited = true
+              if (part.state.status === "running") {
-              proc.off("close", close)
+                part.state.metadata = { output, description: "" }
-              resolve()
+                void Effect.runFork(sessions.updatePart(part))
-            }
+              }
-            proc.once("close", close)
+            }),
-          })
+          )
+          yield* handle.exitCode
         }).pipe(
-          Effect.onInterrupt(() => Effect.sync(abortHandler)),
+          Effect.scoped,
-          Effect.ensuring(Effect.sync(() => signal.removeEventListener("abort", abortHandler))),
+          Effect.onInterrupt(() =>
+            Effect.sync(() => {
+              aborted = true
+            }),
+          ),
+          Effect.orDie,
           Effect.ensuring(finish),
           Effect.exit,
         )
@@ -932,21 +915,35 @@ NOTE: At any point in time through this workflow you should feel free to ask the
         return { info: msg, parts: [part] }
       })
 
-      const getModel = (providerID: ProviderID, modelID: ModelID, sessionID: SessionID) =>
+      const getModel = Effect.fn("SessionPrompt.getModel")(function* (
-        Effect.promise(() =>
+        providerID: ProviderID,
-          Provider.getModel(providerID, modelID).catch((e) => {
+        modelID: ModelID,
-            if (Provider.ModelNotFoundError.isInstance(e)) {
+        sessionID: SessionID,
-              const hint = e.data.suggestions?.length ? ` Did you mean: ${e.data.suggestions.join(", ")}?` : ""
+      ) {
-              Bus.publish(Session.Event.Error, {
+        const exit = yield* provider.getModel(providerID, modelID).pipe(Effect.exit)
-                sessionID,
+        if (Exit.isSuccess(exit)) return exit.value
-                error: new NamedError.Unknown({
+        const err = Cause.squash(exit.cause)
-                  message: `Model not found: ${e.data.providerID}/${e.data.modelID}.${hint}`,
+        if (Provider.ModelNotFoundError.isInstance(err)) {
-                }).toObject(),
+          const hint = err.data.suggestions?.length ? ` Did you mean: ${err.data.suggestions.join(", ")}?` : ""
-              })
+          yield* bus.publish(Session.Event.Error, {
-            }
+            sessionID,
-            throw e
+            error: new NamedError.Unknown({
-          }),
+              message: `Model not found: ${err.data.providerID}/${err.data.modelID}.${hint}`,
-        )
+            }).toObject(),
+          })
+        }
+        return yield* Effect.failCause(exit.cause)
+      })
+
+      const lastModel = Effect.fnUntraced(function* (sessionID: SessionID) {
+        const model = yield* Effect.promise(async () => {
+          for await (const item of MessageV2.stream(sessionID)) {
+            if (item.info.role === "user" && item.info.model) return item.info.model
+          }
+        })
+        if (model) return model
+        return yield* provider.defaultModel()
+      })
 
       const createUserMessage = Effect.fn("SessionPrompt.createUserMessage")(function* (input: PromptInput) {
         const agentName = input.agent || (yield* agents.defaultAgent())
@@ -960,9 +957,12 @@ NOTE: At any point in time through this workflow you should feel free to ask the
         }
 
         const model = input.model ?? ag.model ?? (yield* lastModel(input.sessionID))
+        const same = ag.model && model.providerID === ag.model.providerID && model.modelID === ag.model.modelID
         const full =
-          !input.variant && ag.variant
+          !input.variant && ag.variant && same
-            ? yield* Effect.promise(() => Provider.getModel(model.providerID, model.modelID).catch(() => undefined))
+            ? yield* provider
+                .getModel(model.providerID, model.modelID)
+                .pipe(Effect.catch(() => Effect.succeed(undefined)))
             : undefined
         const variant = input.variant ?? (ag.variant && full?.variants?.[ag.variant] ? ag.variant : undefined)
 
@@ -1109,7 +1109,7 @@ NOTE: At any point in time through this workflow you should feel free to ask the
                   ]
                   const read = yield* Effect.promise(() => ReadTool.init()).pipe(
                     Effect.flatMap((t) =>
-                      Effect.promise(() => Provider.getModel(info.model.providerID, info.model.modelID)).pipe(
+                      provider.getModel(info.model.providerID, info.model.modelID).pipe(
                         Effect.flatMap((mdl) =>
                           Effect.promise(() =>
                             t.execute(args, {
@@ -1557,14 +1557,14 @@ NOTE: At any point in time through this workflow you should feel free to ask the
       const loop: (input: z.infer<typeof LoopInput>) => Effect.Effect<MessageV2.WithParts> = Effect.fn(
         "SessionPrompt.loop",
       )(function* (input: z.infer<typeof LoopInput>) {
-        const s = yield* InstanceState.get(cache)
+        const s = yield* InstanceState.get(state)
         const runner = getRunner(s.runners, input.sessionID)
         return yield* runner.ensureRunning(runLoop(input.sessionID))
       })
 
       const shell: (input: ShellInput) => Effect.Effect<MessageV2.WithParts> = Effect.fn("SessionPrompt.shell")(
         function* (input: ShellInput) {
-          const s = yield* InstanceState.get(cache)
+          const s = yield* InstanceState.get(state)
           const runner = getRunner(s.runners, input.sessionID)
           return yield* runner.startShell((signal) => shellImpl(input, signal))
         },
@@ -1711,11 +1711,13 @@ NOTE: At any point in time through this workflow you should feel free to ask the
         Layer.provide(FileTime.defaultLayer),
         Layer.provide(ToolRegistry.defaultLayer),
         Layer.provide(Truncate.layer),
+        Layer.provide(Provider.defaultLayer),
         Layer.provide(AppFileSystem.defaultLayer),
         Layer.provide(Plugin.defaultLayer),
         Layer.provide(Session.defaultLayer),
         Layer.provide(Agent.defaultLayer),
         Layer.provide(Bus.layer),
+        Layer.provide(CrossSpawnSpawner.defaultLayer),
       ),
     ),
   )
@@ -1856,15 +1858,6 @@ NOTE: At any point in time through this workflow you should feel free to ask the
     return runPromise((svc) => svc.command(CommandInput.parse(input)))
   }
 
-  const lastModel = Effect.fnUntraced(function* (sessionID: SessionID) {
-    return yield* Effect.promise(async () => {
-      for await (const item of MessageV2.stream(sessionID)) {
-        if (item.info.role === "user" && item.info.model) return item.info.model
-      }
-      return Provider.defaultModel()
-    })
-  })
-
   /** @internal Exported for testing */
   export function createStructuredOutputTool(input: {
     schema: Record<string, any>

packages/opencode/src/session/revert.ts

@@ -1,12 +1,14 @@
 import z from "zod"
-import { SessionID, MessageID, PartID } from "./schema"
+import { Effect, Layer, ServiceMap } from "effect"
-import { Snapshot } from "../snapshot"
+import { makeRuntime } from "@/effect/run-service"
-import { MessageV2 } from "./message-v2"
-import { Session } from "."
-import { Log } from "../util/log"
-import { SyncEvent } from "../sync"
-import { Storage } from "@/storage/storage"
 import { Bus } from "../bus"
+import { Snapshot } from "../snapshot"
+import { Storage } from "@/storage/storage"
+import { SyncEvent } from "../sync"
+import { Log } from "../util/log"
+import { Session } from "."
+import { MessageV2 } from "./message-v2"
+import { SessionID, MessageID, PartID } from "./schema"
 import { SessionPrompt } from "./prompt"
 import { SessionSummary } from "./summary"
 
@@ -20,116 +22,152 @@ export namespace SessionRevert {
   })
   export type RevertInput = z.infer<typeof RevertInput>
 
-  export async function revert(input: RevertInput) {
+  export interface Interface {
-    await SessionPrompt.assertNotBusy(input.sessionID)
+    readonly revert: (input: RevertInput) => Effect.Effect<Session.Info>
-    const all = await Session.messages({ sessionID: input.sessionID })
+    readonly unrevert: (input: { sessionID: SessionID }) => Effect.Effect<Session.Info>
-    let lastUser: MessageV2.User | undefined
+    readonly cleanup: (session: Session.Info) => Effect.Effect<void>
-    const session = await Session.get(input.sessionID)
+  }
 
-    let revert: Session.Info["revert"]
+  export class Service extends ServiceMap.Service<Service, Interface>()("@opencode/SessionRevert") {}
-    const patches: Snapshot.Patch[] = []
-    for (const msg of all) {
-      if (msg.info.role === "user") lastUser = msg.info
-      const remaining = []
-      for (const part of msg.parts) {
-        if (revert) {
-          if (part.type === "patch") {
-            patches.push(part)
-          }
-          continue
-        }
 
-        if (!revert) {
+  export const layer = Layer.effect(
-          if ((msg.info.id === input.messageID && !input.partID) || part.id === input.partID) {
+    Service,
-            // if no useful parts left in message, same as reverting whole message
+    Effect.gen(function* () {
-            const partID = remaining.some((item) => ["text", "tool"].includes(item.type)) ? input.partID : undefined
+      const sessions = yield* Session.Service
-            revert = {
+      const snap = yield* Snapshot.Service
-              messageID: !partID && lastUser ? lastUser.id : msg.info.id,
+      const storage = yield* Storage.Service
-              partID,
+      const bus = yield* Bus.Service
+
+      const revert = Effect.fn("SessionRevert.revert")(function* (input: RevertInput) {
+        yield* Effect.promise(() => SessionPrompt.assertNotBusy(input.sessionID))
+        const all = yield* sessions.messages({ sessionID: input.sessionID })
+        let lastUser: MessageV2.User | undefined
+        const session = yield* sessions.get(input.sessionID)
+
+        let rev: Session.Info["revert"]
+        const patches: Snapshot.Patch[] = []
+        for (const msg of all) {
+          if (msg.info.role === "user") lastUser = msg.info
+          const remaining = []
+          for (const part of msg.parts) {
+            if (rev) {
+              if (part.type === "patch") patches.push(part)
+              continue
+            }
+
+            if (!rev) {
+              if ((msg.info.id === input.messageID && !input.partID) || part.id === input.partID) {
+                const partID = remaining.some((item) => ["text", "tool"].includes(item.type)) ? input.partID : undefined
+                rev = {
+                  messageID: !partID && lastUser ? lastUser.id : msg.info.id,
+                  partID,
+                }
+              }
+              remaining.push(part)
             }
           }
-          remaining.push(part)
         }
-      }
-    }
 
-    if (revert) {
+        if (!rev) return session
-      const session = await Session.get(input.sessionID)
+
-      revert.snapshot = session.revert?.snapshot ?? (await Snapshot.track())
+        rev.snapshot = session.revert?.snapshot ?? (yield* snap.track())
-      await Snapshot.revert(patches)
+        yield* snap.revert(patches)
-      if (revert.snapshot) revert.diff = await Snapshot.diff(revert.snapshot)
+        if (rev.snapshot) rev.diff = yield* snap.diff(rev.snapshot as string)
-      const rangeMessages = all.filter((msg) => msg.info.id >= revert!.messageID)
+        const range = all.filter((msg) => msg.info.id >= rev!.messageID)
-      const diffs = await SessionSummary.computeDiff({ messages: rangeMessages })
+        const diffs = yield* Effect.promise(() => SessionSummary.computeDiff({ messages: range }))
-      await Storage.write(["session_diff", input.sessionID], diffs)
+        yield* storage.write(["session_diff", input.sessionID], diffs).pipe(Effect.ignore)
-      Bus.publish(Session.Event.Diff, {
+        yield* bus.publish(Session.Event.Diff, { sessionID: input.sessionID, diff: diffs })
-        sessionID: input.sessionID,
+        yield* sessions.setRevert({
-        diff: diffs,
+          sessionID: input.sessionID,
+          revert: rev,
+          summary: {
+            additions: diffs.reduce((sum, x) => sum + x.additions, 0),
+            deletions: diffs.reduce((sum, x) => sum + x.deletions, 0),
+            files: diffs.length,
+          },
+        })
+        return yield* sessions.get(input.sessionID)
       })
-      return Session.setRevert({
+
-        sessionID: input.sessionID,
+      const unrevert = Effect.fn("SessionRevert.unrevert")(function* (input: { sessionID: SessionID }) {
-        revert,
+        log.info("unreverting", input)
-        summary: {
+        yield* Effect.promise(() => SessionPrompt.assertNotBusy(input.sessionID))
-          additions: diffs.reduce((sum, x) => sum + x.additions, 0),
+        const session = yield* sessions.get(input.sessionID)
-          deletions: diffs.reduce((sum, x) => sum + x.deletions, 0),
+        if (!session.revert) return session
-          files: diffs.length,
+        if (session.revert.snapshot) yield* snap.restore(session.revert!.snapshot!)
-        },
+        yield* sessions.clearRevert(input.sessionID)
+        return yield* sessions.get(input.sessionID)
       })
-    }
+
-    return session
+      const cleanup = Effect.fn("SessionRevert.cleanup")(function* (session: Session.Info) {
+        if (!session.revert) return
+        const sessionID = session.id
+        const msgs = yield* sessions.messages({ sessionID })
+        const messageID = session.revert.messageID
+        const remove = [] as MessageV2.WithParts[]
+        let target: MessageV2.WithParts | undefined
+        for (const msg of msgs) {
+          if (msg.info.id < messageID) continue
+          if (msg.info.id > messageID) {
+            remove.push(msg)
+            continue
+          }
+          if (session.revert.partID) {
+            target = msg
+            continue
+          }
+          remove.push(msg)
+        }
+        for (const msg of remove) {
+          SyncEvent.run(MessageV2.Event.Removed, {
+            sessionID,
+            messageID: msg.info.id,
+          })
+        }
+        if (session.revert.partID && target) {
+          const partID = session.revert.partID
+          const idx = target.parts.findIndex((part) => part.id === partID)
+          if (idx >= 0) {
+            const removeParts = target.parts.slice(idx)
+            target.parts = target.parts.slice(0, idx)
+            for (const part of removeParts) {
+              SyncEvent.run(MessageV2.Event.PartRemoved, {
+                sessionID,
+                messageID: target.info.id,
+                partID: part.id,
+              })
+            }
+          }
+        }
+        yield* sessions.clearRevert(sessionID)
+      })
+
+      return Service.of({ revert, unrevert, cleanup })
+    }),
+  )
+
+  export const defaultLayer = Layer.unwrap(
+    Effect.sync(() =>
+      layer.pipe(
+        Layer.provide(Session.defaultLayer),
+        Layer.provide(Snapshot.defaultLayer),
+        Layer.provide(Storage.defaultLayer),
+        Layer.provide(Bus.layer),
+      ),
+    ),
+  )
+
+  const { runPromise } = makeRuntime(Service, defaultLayer)
+
+  export async function revert(input: RevertInput) {
+    return runPromise((svc) => svc.revert(input))
   }
 
   export async function unrevert(input: { sessionID: SessionID }) {
-    log.info("unreverting", input)
+    return runPromise((svc) => svc.unrevert(input))
-    await SessionPrompt.assertNotBusy(input.sessionID)
-    const session = await Session.get(input.sessionID)
-    if (!session.revert) return session
-    if (session.revert.snapshot) await Snapshot.restore(session.revert.snapshot)
-    return Session.clearRevert(input.sessionID)
   }
 
   export async function cleanup(session: Session.Info) {
-    if (!session.revert) return
+    return runPromise((svc) => svc.cleanup(session))
-    const sessionID = session.id
-    const msgs = await Session.messages({ sessionID })
-    const messageID = session.revert.messageID
-    const remove = [] as MessageV2.WithParts[]
-    let target: MessageV2.WithParts | undefined
-    for (const msg of msgs) {
-      if (msg.info.id < messageID) {
-        continue
-      }
-      if (msg.info.id > messageID) {
-        remove.push(msg)
-        continue
-      }
-      if (session.revert.partID) {
-        target = msg
-        continue
-      }
-      remove.push(msg)
-    }
-    for (const msg of remove) {
-      SyncEvent.run(MessageV2.Event.Removed, {
-        sessionID: sessionID,
-        messageID: msg.info.id,
-      })
-    }
-    if (session.revert.partID && target) {
-      const partID = session.revert.partID
-      const removeStart = target.parts.findIndex((part) => part.id === partID)
-      if (removeStart >= 0) {
-        const preserveParts = target.parts.slice(0, removeStart)
-        const removeParts = target.parts.slice(removeStart)
-        target.parts = preserveParts
-        for (const part of removeParts) {
-          SyncEvent.run(MessageV2.Event.PartRemoved, {
-            sessionID: sessionID,
-            messageID: target.info.id,
-            partID: part.id,
-          })
-        }
-      }
-    }
-    await Session.clearRevert(sessionID)
   }
 }

packages/opencode/src/session/summary.ts

@@ -1,14 +1,12 @@
-import { fn } from "@/util/fn"
 import z from "zod"
+import { Effect, Layer, ServiceMap } from "effect"
+import { makeRuntime } from "@/effect/run-service"
+import { Bus } from "@/bus"
+import { Snapshot } from "@/snapshot"
+import { Storage } from "@/storage/storage"
 import { Session } from "."
-
 import { MessageV2 } from "./message-v2"
 import { SessionID, MessageID } from "./schema"
-import { Snapshot } from "@/snapshot"
-
-import { Storage } from "@/storage/storage"
-import { Bus } from "@/bus"
-import { NotFoundError } from "@/storage/db"
 
 export namespace SessionSummary {
   function unquoteGitPath(input: string) {
@@ -67,103 +65,113 @@ export namespace SessionSummary {
     return Buffer.from(bytes).toString()
   }
 
-  export const summarize = fn(
+  export interface Interface {
-    z.object({
+    readonly summarize: (input: { sessionID: SessionID; messageID: MessageID }) => Effect.Effect<void>
-      sessionID: SessionID.zod,
+    readonly diff: (input: { sessionID: SessionID; messageID?: MessageID }) => Effect.Effect<Snapshot.FileDiff[]>
-      messageID: MessageID.zod,
+    readonly computeDiff: (input: { messages: MessageV2.WithParts[] }) => Effect.Effect<Snapshot.FileDiff[]>
-    }),
-    async (input) => {
-      await Session.messages({ sessionID: input.sessionID })
-        .then((all) =>
-          Promise.all([
-            summarizeSession({ sessionID: input.sessionID, messages: all }),
-            summarizeMessage({ messageID: input.messageID, messages: all }),
-          ]),
-        )
-        .catch((err) => {
-          if (NotFoundError.isInstance(err)) return
-          throw err
-        })
-    },
-  )
-
-  async function summarizeSession(input: { sessionID: SessionID; messages: MessageV2.WithParts[] }) {
-    const diffs = await computeDiff({ messages: input.messages })
-    await Session.setSummary({
-      sessionID: input.sessionID,
-      summary: {
-        additions: diffs.reduce((sum, x) => sum + x.additions, 0),
-        deletions: diffs.reduce((sum, x) => sum + x.deletions, 0),
-        files: diffs.length,
-      },
-    })
-    await Storage.write(["session_diff", input.sessionID], diffs)
-    Bus.publish(Session.Event.Diff, {
-      sessionID: input.sessionID,
-      diff: diffs,
-    })
   }
 
-  async function summarizeMessage(input: { messageID: string; messages: MessageV2.WithParts[] }) {
+  export class Service extends ServiceMap.Service<Service, Interface>()("@opencode/SessionSummary") {}
-    const messages = input.messages.filter(
-      (m) => m.info.id === input.messageID || (m.info.role === "assistant" && m.info.parentID === input.messageID),
-    )
-    const msgWithParts = messages.find((m) => m.info.id === input.messageID)
-    if (!msgWithParts || msgWithParts.info.role !== "user") return
-    const userMsg = msgWithParts.info
-    const diffs = await computeDiff({ messages })
-    userMsg.summary = {
-      ...userMsg.summary,
-      diffs,
-    }
-    await Session.updateMessage(userMsg)
-  }
 
-  export const diff = fn(
+  export const layer = Layer.effect(
-    z.object({
+    Service,
-      sessionID: SessionID.zod,
+    Effect.gen(function* () {
-      messageID: MessageID.zod.optional(),
+      const sessions = yield* Session.Service
-    }),
+      const snapshot = yield* Snapshot.Service
-    async (input) => {
+      const storage = yield* Storage.Service
-      const diffs = await Storage.read<Snapshot.FileDiff[]>(["session_diff", input.sessionID]).catch(() => [])
+      const bus = yield* Bus.Service
-      const next = diffs.map((item) => {
-        const file = unquoteGitPath(item.file)
-        if (file === item.file) return item
-        return {
-          ...item,
-          file,
-        }
-      })
-      const changed = next.some((item, i) => item.file !== diffs[i]?.file)
-      if (changed) Storage.write(["session_diff", input.sessionID], next).catch(() => {})
-      return next
-    },
-  )
 
-  export async function computeDiff(input: { messages: MessageV2.WithParts[] }) {
+      const computeDiff = Effect.fn("SessionSummary.computeDiff")(function* (input: {
-    let from: string | undefined
+        messages: MessageV2.WithParts[]
-    let to: string | undefined
+      }) {
-
+        let from: string | undefined
-    // scan assistant messages to find earliest from and latest to
+        let to: string | undefined
-    // snapshot
+        for (const item of input.messages) {
-    for (const item of input.messages) {
+          if (!from) {
-      if (!from) {
+            for (const part of item.parts) {
-        for (const part of item.parts) {
+              if (part.type === "step-start" && part.snapshot) {
-          if (part.type === "step-start" && part.snapshot) {
+                from = part.snapshot
-            from = part.snapshot
+                break
-            break
+              }
+            }
+          }
+          for (const part of item.parts) {
+            if (part.type === "step-finish" && part.snapshot) to = part.snapshot
           }
         }
-      }
+        if (from && to) return yield* snapshot.diffFull(from, to)
+        return []
+      })
 
-      for (const part of item.parts) {
+      const summarize = Effect.fn("SessionSummary.summarize")(function* (input: {
-        if (part.type === "step-finish" && part.snapshot) {
+        sessionID: SessionID
-          to = part.snapshot
+        messageID: MessageID
-        }
+      }) {
-      }
+        const all = yield* sessions.messages({ sessionID: input.sessionID })
-    }
+        if (!all.length) return
 
-    if (from && to) return Snapshot.diffFull(from, to)
+        const diffs = yield* computeDiff({ messages: all })
-    return []
+        yield* sessions.setSummary({
+          sessionID: input.sessionID,
+          summary: {
+            additions: diffs.reduce((sum, x) => sum + x.additions, 0),
+            deletions: diffs.reduce((sum, x) => sum + x.deletions, 0),
+            files: diffs.length,
+          },
+        })
+        yield* storage.write(["session_diff", input.sessionID], diffs).pipe(Effect.ignore)
+        yield* bus.publish(Session.Event.Diff, { sessionID: input.sessionID, diff: diffs })
+
+        const messages = all.filter(
+          (m) => m.info.id === input.messageID || (m.info.role === "assistant" && m.info.parentID === input.messageID),
+        )
+        const target = messages.find((m) => m.info.id === input.messageID)
+        if (!target || target.info.role !== "user") return
+        const msgDiffs = yield* computeDiff({ messages })
+        target.info.summary = { ...target.info.summary, diffs: msgDiffs }
+        yield* sessions.updateMessage(target.info)
+      })
+
+      const diff = Effect.fn("SessionSummary.diff")(function* (input: { sessionID: SessionID; messageID?: MessageID }) {
+        const diffs = yield* storage
+          .read<Snapshot.FileDiff[]>(["session_diff", input.sessionID])
+          .pipe(Effect.catch(() => Effect.succeed([] as Snapshot.FileDiff[])))
+        const next = diffs.map((item) => {
+          const file = unquoteGitPath(item.file)
+          if (file === item.file) return item
+          return { ...item, file }
+        })
+        const changed = next.some((item, i) => item.file !== diffs[i]?.file)
+        if (changed) yield* storage.write(["session_diff", input.sessionID], next).pipe(Effect.ignore)
+        return next
+      })
+
+      return Service.of({ summarize, diff, computeDiff })
+    }),
+  )
+
+  export const defaultLayer = layer.pipe(
+    Layer.provide(Session.defaultLayer),
+    Layer.provide(Snapshot.defaultLayer),
+    Layer.provide(Storage.defaultLayer),
+    Layer.provide(Bus.layer),
+  )
+
+  const { runPromise } = makeRuntime(Service, defaultLayer)
+
+  export const summarize = (input: { sessionID: SessionID; messageID: MessageID }) =>
+    void runPromise((svc) => svc.summarize(input)).catch(() => {})
+
+  export const DiffInput = z.object({
+    sessionID: SessionID.zod,
+    messageID: MessageID.zod.optional(),
+  })
+
+  export async function diff(input: z.infer<typeof DiffInput>) {
+    return runPromise((svc) => svc.diff(input))
+  }
+
+  export async function computeDiff(input: { messages: MessageV2.WithParts[] }) {
+    return runPromise((svc) => svc.computeDiff(input))
   }
 }

packages/opencode/src/tool/registry.ts

@@ -57,7 +57,7 @@ export namespace ToolRegistry {
       const config = yield* Config.Service
       const plugin = yield* Plugin.Service
 
-      const cache = yield* InstanceState.make<State>(
+      const state = yield* InstanceState.make<State>(
         Effect.fn("ToolRegistry.state")(function* (ctx) {
           const custom: Tool.Info[] = []
 
@@ -139,18 +139,18 @@ export namespace ToolRegistry {
       })
 
       const register = Effect.fn("ToolRegistry.register")(function* (tool: Tool.Info) {
-        const state = yield* InstanceState.get(cache)
+        const s = yield* InstanceState.get(state)
-        const idx = state.custom.findIndex((t) => t.id === tool.id)
+        const idx = s.custom.findIndex((t) => t.id === tool.id)
         if (idx >= 0) {
-          state.custom.splice(idx, 1, tool)
+          s.custom.splice(idx, 1, tool)
           return
         }
-        state.custom.push(tool)
+        s.custom.push(tool)
       })
 
       const ids = Effect.fn("ToolRegistry.ids")(function* () {
-        const state = yield* InstanceState.get(cache)
+        const s = yield* InstanceState.get(state)
-        const tools = yield* all(state.custom)
+        const tools = yield* all(s.custom)
         return tools.map((t) => t.id)
       })
 
@@ -158,8 +158,8 @@ export namespace ToolRegistry {
         model: { providerID: ProviderID; modelID: ModelID },
         agent?: Agent.Info,
       ) {
-        const state = yield* InstanceState.get(cache)
+        const s = yield* InstanceState.get(state)
-        const allTools = yield* all(state.custom)
+        const allTools = yield* all(s.custom)
         const filtered = allTools.filter((tool) => {
           if (tool.id === "codesearch" || tool.id === "websearch") {
             return model.providerID === ProviderID.opencode || Flag.OPENCODE_ENABLE_EXA

packages/opencode/test/account/service.test.ts

@@ -148,6 +148,70 @@ it.live("token refresh persists the new token", () =>
   }),
 )
 
+it.live("concurrent config and token requests coalesce token refresh", () =>
+  Effect.gen(function* () {
+    const id = AccountID.make("user-1")
+
+    yield* AccountRepo.use((r) =>
+      r.persistAccount({
+        id,
+        email: "user@example.com",
+        url: "https://one.example.com",
+        accessToken: AccessToken.make("at_old"),
+        refreshToken: RefreshToken.make("rt_old"),
+        expiry: Date.now() - 1_000,
+        orgID: Option.some(OrgID.make("org-9")),
+      }),
+    )
+
+    let refreshCalls = 0
+    const client = HttpClient.make((req) =>
+      Effect.promise(async () => {
+        if (req.url === "https://one.example.com/auth/device/token") {
+          refreshCalls += 1
+
+          if (refreshCalls === 1) {
+            await new Promise((resolve) => setTimeout(resolve, 25))
+            return json(req, {
+              access_token: "at_new",
+              refresh_token: "rt_new",
+              expires_in: 60,
+            })
+          }
+
+          return json(
+            req,
+            {
+              error: "invalid_grant",
+              error_description: "refresh token already used",
+            },
+            400,
+          )
+        }
+
+        if (req.url === "https://one.example.com/api/config") {
+          return json(req, { config: { theme: "light", seats: 5 } })
+        }
+
+        return json(req, {}, 404)
+      }),
+    )
+
+    const [cfg, token] = yield* Account.Service.use((s) =>
+      Effect.all([s.config(id, OrgID.make("org-9")), s.token(id)], { concurrency: 2 }),
+    ).pipe(Effect.provide(live(client)))
+
+    expect(Option.getOrThrow(cfg)).toEqual({ theme: "light", seats: 5 })
+    expect(String(Option.getOrThrow(token))).toBe("at_new")
+    expect(refreshCalls).toBe(1)
+
+    const row = yield* AccountRepo.use((r) => r.getRow(id))
+    const value = Option.getOrThrow(row)
+    expect(value.access_token).toBe(AccessToken.make("at_new"))
+    expect(value.refresh_token).toBe(RefreshToken.make("rt_new"))
+  }),
+)
+
 it.live("config sends the selected org header", () =>
   Effect.gen(function* () {
     const id = AccountID.make("user-1")

packages/opencode/test/cli/tui/slot-replace.test.tsx

@@ -0,0 +1,47 @@
+/** @jsxImportSource @opentui/solid */
+import { expect, test } from "bun:test"
+import { createSlot, createSolidSlotRegistry, testRender, useRenderer } from "@opentui/solid"
+import { onMount } from "solid-js"
+
+type Slots = {
+  prompt: {}
+}
+
+test("replace slot mounts plugin content once", async () => {
+  let mounts = 0
+
+  const Probe = () => {
+    onMount(() => {
+      mounts += 1
+    })
+
+    return <box />
+  }
+
+  const App = () => {
+    const renderer = useRenderer()
+    const reg = createSolidSlotRegistry<Slots>(renderer, {})
+    const Slot = createSlot(reg)
+
+    reg.register({
+      id: "plugin",
+      slots: {
+        prompt() {
+          return <Probe />
+        },
+      },
+    })
+
+    return (
+      <box>
+        <Slot name="prompt" mode="replace">
+          <box />
+        </Slot>
+      </box>
+    )
+  }
+
+  await testRender(() => <App />)
+
+  expect(mounts).toBe(1)
+})

packages/opencode/test/fake/provider.ts

@@ -0,0 +1,81 @@
+import { Effect, Layer } from "effect"
+import { Provider } from "../../src/provider/provider"
+import { ModelID, ProviderID } from "../../src/provider/schema"
+
+export namespace ProviderTest {
+  export function model(override: Partial<Provider.Model> = {}): Provider.Model {
+    const id = override.id ?? ModelID.make("gpt-5.2")
+    const providerID = override.providerID ?? ProviderID.make("openai")
+    return {
+      id,
+      providerID,
+      name: "Test Model",
+      capabilities: {
+        toolcall: true,
+        attachment: false,
+        reasoning: false,
+        temperature: true,
+        interleaved: false,
+        input: { text: true, image: false, audio: false, video: false, pdf: false },
+        output: { text: true, image: false, audio: false, video: false, pdf: false },
+      },
+      api: { id, url: "https://example.com", npm: "@ai-sdk/openai" },
+      cost: { input: 0, output: 0, cache: { read: 0, write: 0 } },
+      limit: { context: 200_000, output: 10_000 },
+      status: "active",
+      options: {},
+      headers: {},
+      release_date: "2025-01-01",
+      ...override,
+    }
+  }
+
+  export function info(override: Partial<Provider.Info> = {}, mdl = model()): Provider.Info {
+    const id = override.id ?? mdl.providerID
+    return {
+      id,
+      name: "Test Provider",
+      source: "config",
+      env: [],
+      options: {},
+      models: { [mdl.id]: mdl },
+      ...override,
+    }
+  }
+
+  export function fake(override: Partial<Provider.Interface> & { model?: Provider.Model; info?: Provider.Info } = {}) {
+    const mdl = override.model ?? model()
+    const row = override.info ?? info({}, mdl)
+    return {
+      model: mdl,
+      info: row,
+      layer: Layer.succeed(
+        Provider.Service,
+        Provider.Service.of({
+          list: Effect.fn("TestProvider.list")(() => Effect.succeed({ [row.id]: row })),
+          getProvider: Effect.fn("TestProvider.getProvider")((providerID) => {
+            if (providerID === row.id) return Effect.succeed(row)
+            return Effect.die(new Error(`Unknown test provider: ${providerID}`))
+          }),
+          getModel: Effect.fn("TestProvider.getModel")((providerID, modelID) => {
+            if (providerID === row.id && modelID === mdl.id) return Effect.succeed(mdl)
+            return Effect.die(new Error(`Unknown test model: ${providerID}/${modelID}`))
+          }),
+          getLanguage: Effect.fn("TestProvider.getLanguage")(() =>
+            Effect.die(new Error("ProviderTest.getLanguage not configured")),
+          ),
+          closest: Effect.fn("TestProvider.closest")((providerID) =>
+            Effect.succeed(providerID === row.id ? { providerID: row.id, modelID: mdl.id } : undefined),
+          ),
+          getSmallModel: Effect.fn("TestProvider.getSmallModel")((providerID) =>
+            Effect.succeed(providerID === row.id ? mdl : undefined),
+          ),
+          defaultModel: Effect.fn("TestProvider.defaultModel")(() =>
+            Effect.succeed({ providerID: row.id, modelID: mdl.id }),
+          ),
+          ...override,
+        }),
+      ),
+    }
+  }
+}

packages/opencode/test/format/format.test.ts

@@ -64,9 +64,7 @@ describe("Format", () => {
     ),
   )
 
-  it.live("service initializes without error", () =>
+  it.live("service initializes without error", () => provideTmpdirInstance(() => Format.Service.use(() => Effect.void)))
-    provideTmpdirInstance(() => Format.Service.use(() => Effect.void)),
-  )
 
   it.live("status() initializes formatter state per directory", () =>
     Effect.gen(function* () {

packages/opencode/test/lib/llm-server.ts

@@ -8,11 +8,25 @@ export type Usage = { input: number; output: number }
 
 type Line = Record<string, unknown>
 
+type Flow =
+  | { type: "text"; text: string }
+  | { type: "reason"; text: string }
+  | { type: "tool-start"; id: string; name: string }
+  | { type: "tool-args"; text: string }
+  | { type: "usage"; usage: Usage }
+
 type Hit = {
   url: URL
   body: Record<string, unknown>
 }
 
+type Match = (hit: Hit) => boolean
+
+type Queue = {
+  item: Item
+  match?: Match
+}
+
 type Wait = {
   count: number
   ready: Deferred.Deferred<void>
@@ -119,6 +133,276 @@ function bytes(input: Iterable<unknown>) {
   return Stream.fromIterable([...input].map(line)).pipe(Stream.encodeText)
 }
 
+function responseCreated(model: string) {
+  return {
+    type: "response.created",
+    sequence_number: 1,
+    response: {
+      id: "resp_test",
+      created_at: Math.floor(Date.now() / 1000),
+      model,
+      service_tier: null,
+    },
+  }
+}
+
+function responseCompleted(input: { seq: number; usage?: Usage }) {
+  return {
+    type: "response.completed",
+    sequence_number: input.seq,
+    response: {
+      incomplete_details: null,
+      service_tier: null,
+      usage: {
+        input_tokens: input.usage?.input ?? 0,
+        input_tokens_details: { cached_tokens: null },
+        output_tokens: input.usage?.output ?? 0,
+        output_tokens_details: { reasoning_tokens: null },
+      },
+    },
+  }
+}
+
+function responseMessage(id: string, seq: number) {
+  return {
+    type: "response.output_item.added",
+    sequence_number: seq,
+    output_index: 0,
+    item: { type: "message", id },
+  }
+}
+
+function responseText(id: string, text: string, seq: number) {
+  return {
+    type: "response.output_text.delta",
+    sequence_number: seq,
+    item_id: id,
+    delta: text,
+    logprobs: null,
+  }
+}
+
+function responseMessageDone(id: string, seq: number) {
+  return {
+    type: "response.output_item.done",
+    sequence_number: seq,
+    output_index: 0,
+    item: { type: "message", id },
+  }
+}
+
+function responseReason(id: string, seq: number) {
+  return {
+    type: "response.output_item.added",
+    sequence_number: seq,
+    output_index: 0,
+    item: { type: "reasoning", id, encrypted_content: null },
+  }
+}
+
+function responseReasonPart(id: string, seq: number) {
+  return {
+    type: "response.reasoning_summary_part.added",
+    sequence_number: seq,
+    item_id: id,
+    summary_index: 0,
+  }
+}
+
+function responseReasonText(id: string, text: string, seq: number) {
+  return {
+    type: "response.reasoning_summary_text.delta",
+    sequence_number: seq,
+    item_id: id,
+    summary_index: 0,
+    delta: text,
+  }
+}
+
+function responseReasonDone(id: string, seq: number) {
+  return {
+    type: "response.output_item.done",
+    sequence_number: seq,
+    output_index: 0,
+    item: { type: "reasoning", id, encrypted_content: null },
+  }
+}
+
+function responseTool(id: string, item: string, name: string, seq: number) {
+  return {
+    type: "response.output_item.added",
+    sequence_number: seq,
+    output_index: 0,
+    item: {
+      type: "function_call",
+      id: item,
+      call_id: id,
+      name,
+      arguments: "",
+      status: "in_progress",
+    },
+  }
+}
+
+function responseToolArgs(id: string, text: string, seq: number) {
+  return {
+    type: "response.function_call_arguments.delta",
+    sequence_number: seq,
+    output_index: 0,
+    item_id: id,
+    delta: text,
+  }
+}
+
+function responseToolDone(tool: { id: string; item: string; name: string; args: string }, seq: number) {
+  return {
+    type: "response.output_item.done",
+    sequence_number: seq,
+    output_index: 0,
+    item: {
+      type: "function_call",
+      id: tool.item,
+      call_id: tool.id,
+      name: tool.name,
+      arguments: tool.args,
+      status: "completed",
+    },
+  }
+}
+
+function choices(part: unknown) {
+  if (!part || typeof part !== "object") return
+  if (!("choices" in part) || !Array.isArray(part.choices)) return
+  const choice = part.choices[0]
+  if (!choice || typeof choice !== "object") return
+  return choice
+}
+
+function flow(item: Sse) {
+  const out: Flow[] = []
+  for (const part of [...item.head, ...item.tail]) {
+    const choice = choices(part)
+    const delta =
+      choice && "delta" in choice && choice.delta && typeof choice.delta === "object" ? choice.delta : undefined
+
+    if (delta && "content" in delta && typeof delta.content === "string") {
+      out.push({ type: "text", text: delta.content })
+    }
+
+    if (delta && "reasoning_content" in delta && typeof delta.reasoning_content === "string") {
+      out.push({ type: "reason", text: delta.reasoning_content })
+    }
+
+    if (delta && "tool_calls" in delta && Array.isArray(delta.tool_calls)) {
+      for (const tool of delta.tool_calls) {
+        if (!tool || typeof tool !== "object") continue
+        const fn = "function" in tool && tool.function && typeof tool.function === "object" ? tool.function : undefined
+        if ("id" in tool && typeof tool.id === "string" && fn && "name" in fn && typeof fn.name === "string") {
+          out.push({ type: "tool-start", id: tool.id, name: fn.name })
+        }
+        if (fn && "arguments" in fn && typeof fn.arguments === "string" && fn.arguments) {
+          out.push({ type: "tool-args", text: fn.arguments })
+        }
+      }
+    }
+
+    if (part && typeof part === "object" && "usage" in part && part.usage && typeof part.usage === "object") {
+      const raw = part.usage as Record<string, unknown>
+      if (typeof raw.prompt_tokens === "number" && typeof raw.completion_tokens === "number") {
+        out.push({
+          type: "usage",
+          usage: { input: raw.prompt_tokens, output: raw.completion_tokens },
+        })
+      }
+    }
+  }
+  return out
+}
+
+function responses(item: Sse, model: string) {
+  let seq = 1
+  let msg: string | undefined
+  let reason: string | undefined
+  let hasMsg = false
+  let hasReason = false
+  let call:
+    | {
+        id: string
+        item: string
+        name: string
+        args: string
+      }
+    | undefined
+  let usage: Usage | undefined
+  const lines: unknown[] = [responseCreated(model)]
+
+  for (const part of flow(item)) {
+    if (part.type === "text") {
+      msg ??= "msg_1"
+      if (!hasMsg) {
+        hasMsg = true
+        seq += 1
+        lines.push(responseMessage(msg, seq))
+      }
+      seq += 1
+      lines.push(responseText(msg, part.text, seq))
+      continue
+    }
+
+    if (part.type === "reason") {
+      reason ||= "rs_1"
+      if (!hasReason) {
+        hasReason = true
+        seq += 1
+        lines.push(responseReason(reason, seq))
+        seq += 1
+        lines.push(responseReasonPart(reason, seq))
+      }
+      seq += 1
+      lines.push(responseReasonText(reason, part.text, seq))
+      continue
+    }
+
+    if (part.type === "tool-start") {
+      call ||= { id: part.id, item: "fc_1", name: part.name, args: "" }
+      seq += 1
+      lines.push(responseTool(call.id, call.item, call.name, seq))
+      continue
+    }
+
+    if (part.type === "tool-args") {
+      if (!call) continue
+      call.args += part.text
+      seq += 1
+      lines.push(responseToolArgs(call.item, part.text, seq))
+      continue
+    }
+
+    usage = part.usage
+  }
+
+  if (msg) {
+    seq += 1
+    lines.push(responseMessageDone(msg, seq))
+  }
+  if (reason) {
+    seq += 1
+    lines.push(responseReasonDone(reason, seq))
+  }
+  if (call && !item.hang && !item.error) {
+    seq += 1
+    lines.push(responseToolDone(call, seq))
+  }
+  if (!item.hang && !item.error) lines.push(responseCompleted({ seq: seq + 1, usage }))
+  return { ...item, head: lines, tail: [] } satisfies Sse
+}
+
+function modelFrom(body: unknown) {
+  if (!body || typeof body !== "object") return "test-model"
+  if (!("model" in body) || typeof body.model !== "string") return "test-model"
+  return body.model
+}
+
 function send(item: Sse) {
   const head = bytes(item.head)
   const tail = bytes([...item.tail, ...(item.hang || item.error ? [] : [done])])
@@ -143,7 +427,7 @@ const reset = Effect.fn("TestLLMServer.reset")(function* (item: Sse) {
     for (const part of item.tail) res.write(line(part))
     res.destroy(new Error("connection reset"))
   })
-  yield* Effect.never
+  return yield* Effect.never
 })
 
 function fail(item: HttpError) {
@@ -293,10 +577,20 @@ function item(input: Item | Reply) {
   return input instanceof Reply ? input.item() : input
 }
 
+function hit(url: string, body: unknown) {
+  return {
+    url: new URL(url, "http://localhost"),
+    body: body && typeof body === "object" ? (body as Record<string, unknown>) : {},
+  } satisfies Hit
+}
+
 namespace TestLLMServer {
   export interface Service {
     readonly url: string
     readonly push: (...input: (Item | Reply)[]) => Effect.Effect<void>
+    readonly pushMatch: (match: Match, ...input: (Item | Reply)[]) => Effect.Effect<void>
+    readonly textMatch: (match: Match, value: string, opts?: { usage?: Usage }) => Effect.Effect<void>
+    readonly toolMatch: (match: Match, name: string, input: unknown) => Effect.Effect<void>
     readonly text: (value: string, opts?: { usage?: Usage }) => Effect.Effect<void>
     readonly tool: (name: string, input: unknown) => Effect.Effect<void>
     readonly toolHang: (name: string, input: unknown) => Effect.Effect<void>
@@ -321,11 +615,15 @@ export class TestLLMServer extends ServiceMap.Service<TestLLMServer, TestLLMServ
       const router = yield* HttpRouter.HttpRouter
 
       let hits: Hit[] = []
-      let list: Item[] = []
+      let list: Queue[] = []
       let waits: Wait[] = []
 
       const queue = (...input: (Item | Reply)[]) => {
-        list = [...list, ...input.map(item)]
+        list = [...list, ...input.map((value) => ({ item: item(value) }))]
+      }
+
+      const queueMatch = (match: Match, ...input: (Item | Reply)[]) => {
+        list = [...list, ...input.map((value) => ({ item: item(value), match }))]
       }
 
       const notify = Effect.fnUntraced(function* () {
@@ -335,37 +633,33 @@ export class TestLLMServer extends ServiceMap.Service<TestLLMServer, TestLLMServ
         yield* Effect.forEach(ready, (item) => Deferred.succeed(item.ready, void 0))
       })
 
-      const pull = () => {
+      const pull = (hit: Hit) => {
-        const first = list[0]
+        const index = list.findIndex((entry) => !entry.match || entry.match(hit))
-        if (!first) return
+        if (index === -1) return
-        list = list.slice(1)
+        const first = list[index]
-        return first
+        list = [...list.slice(0, index), ...list.slice(index + 1)]
+        return first.item
       }
 
-      yield* router.add(
+      const handle = Effect.fn("TestLLMServer.handle")(function* (mode: "chat" | "responses") {
-        "POST",
+        const req = yield* HttpServerRequest.HttpServerRequest
-        "/v1/chat/completions",
+        const body = yield* req.json.pipe(Effect.orElseSucceed(() => ({})))
-        Effect.gen(function* () {
+        const current = hit(req.originalUrl, body)
-          const req = yield* HttpServerRequest.HttpServerRequest
+        const next = pull(current)
-          const next = pull()
+        if (!next) return HttpServerResponse.text("unexpected request", { status: 500 })
-          if (!next) return HttpServerResponse.text("unexpected request", { status: 500 })
+        hits = [...hits, current]
-          const body = yield* req.json.pipe(Effect.orElseSucceed(() => ({})))
+        yield* notify()
-          hits = [
+        if (next.type !== "sse") return fail(next)
-            ...hits,
+        if (mode === "responses") return send(responses(next, modelFrom(body)))
-            {
+        if (next.reset) {
-              url: new URL(req.originalUrl, "http://localhost"),
+          yield* reset(next)
-              body: body && typeof body === "object" ? (body as Record<string, unknown>) : {},
+          return HttpServerResponse.empty()
-            },
+        }
-          ]
+        return send(next)
-          yield* notify()
+      })
-          if (next.type === "sse" && next.reset) {
+
-            yield* reset(next)
+      yield* router.add("POST", "/v1/chat/completions", handle("chat"))
-            return HttpServerResponse.empty()
+      yield* router.add("POST", "/v1/responses", handle("responses"))
-          }
-          if (next.type === "sse") return send(next)
-          return fail(next)
-        }),
-      )
 
       yield* server.serve(router.asHttpEffect())
 
@@ -377,6 +671,21 @@ export class TestLLMServer extends ServiceMap.Service<TestLLMServer, TestLLMServ
         push: Effect.fn("TestLLMServer.push")(function* (...input: (Item | Reply)[]) {
           queue(...input)
         }),
+        pushMatch: Effect.fn("TestLLMServer.pushMatch")(function* (match: Match, ...input: (Item | Reply)[]) {
+          queueMatch(match, ...input)
+        }),
+        textMatch: Effect.fn("TestLLMServer.textMatch")(function* (
+          match: Match,
+          value: string,
+          opts?: { usage?: Usage },
+        ) {
+          const out = reply().text(value)
+          if (opts?.usage) out.usage(opts.usage)
+          queueMatch(match, out.stop().item())
+        }),
+        toolMatch: Effect.fn("TestLLMServer.toolMatch")(function* (match: Match, name: string, input: unknown) {
+          queueMatch(match, reply().tool(name, input).item())
+        }),
         text: Effect.fn("TestLLMServer.text")(function* (value: string, opts?: { usage?: Usage }) {
           const out = reply().text(value)
           if (opts?.usage) out.usage(opts.usage)

packages/opencode/test/session/compaction.test.ts

@@ -1,4 +1,4 @@
-import { afterEach, describe, expect, mock, spyOn, test } from "bun:test"
+import { afterEach, describe, expect, mock, test } from "bun:test"
 import { APICallError } from "ai"
 import { Cause, Effect, Exit, Layer, ManagedRuntime } from "effect"
 import * as Stream from "effect/Stream"
@@ -20,9 +20,9 @@ import { MessageID, PartID, SessionID } from "../../src/session/schema"
 import { SessionStatus } from "../../src/session/status"
 import { ModelID, ProviderID } from "../../src/provider/schema"
 import type { Provider } from "../../src/provider/provider"
-import * as ProviderModule from "../../src/provider/provider"
 import * as SessionProcessorModule from "../../src/session/processor"
 import { Snapshot } from "../../src/snapshot"
+import { ProviderTest } from "../fake/provider"
 
 Log.init({ print: false })
 
@@ -65,6 +65,8 @@ function createModel(opts: {
   } as Provider.Model
 }
 
+const wide = () => ProviderTest.fake({ model: createModel({ context: 100_000, output: 32_000 }) })
+
 async function user(sessionID: SessionID, text: string) {
   const msg = await Session.updateMessage({
     id: MessageID.ascending(),
@@ -162,10 +164,11 @@ function layer(result: "continue" | "compact") {
   )
 }
 
-function runtime(result: "continue" | "compact", plugin = Plugin.defaultLayer) {
+function runtime(result: "continue" | "compact", plugin = Plugin.defaultLayer, provider = ProviderTest.fake()) {
   const bus = Bus.layer
   return ManagedRuntime.make(
     Layer.mergeAll(SessionCompaction.layer, bus).pipe(
+      Layer.provide(provider.layer),
       Layer.provide(Session.defaultLayer),
       Layer.provide(layer(result)),
       Layer.provide(Agent.defaultLayer),
@@ -198,12 +201,13 @@ function llm() {
   }
 }
 
-function liveRuntime(layer: Layer.Layer<LLM.Service>) {
+function liveRuntime(layer: Layer.Layer<LLM.Service>, provider = ProviderTest.fake()) {
   const bus = Bus.layer
   const status = SessionStatus.layer.pipe(Layer.provide(bus))
   const processor = SessionProcessorModule.SessionProcessor.layer
   return ManagedRuntime.make(
     Layer.mergeAll(SessionCompaction.layer.pipe(Layer.provide(processor)), processor, bus, status).pipe(
+      Layer.provide(provider.layer),
       Layer.provide(Session.defaultLayer),
       Layer.provide(Snapshot.defaultLayer),
       Layer.provide(layer),
@@ -544,14 +548,12 @@ describe("session.compaction.process", () => {
     await Instance.provide({
       directory: tmp.path,
       fn: async () => {
-        spyOn(ProviderModule.Provider, "getModel").mockResolvedValue(createModel({ context: 100_000, output: 32_000 }))
-
         const session = await Session.create({})
         const msg = await user(session.id, "hello")
         const msgs = await Session.messages({ sessionID: session.id })
         const done = defer()
         let seen = false
-        const rt = runtime("continue")
+        const rt = runtime("continue", Plugin.defaultLayer, wide())
         let unsub: (() => void) | undefined
         try {
           unsub = await rt.runPromise(
@@ -596,11 +598,9 @@ describe("session.compaction.process", () => {
     await Instance.provide({
       directory: tmp.path,
       fn: async () => {
-        spyOn(ProviderModule.Provider, "getModel").mockResolvedValue(createModel({ context: 100_000, output: 32_000 }))
-
         const session = await Session.create({})
         const msg = await user(session.id, "hello")
-        const rt = runtime("compact")
+        const rt = runtime("compact", Plugin.defaultLayer, wide())
         try {
           const msgs = await Session.messages({ sessionID: session.id })
           const result = await rt.runPromise(
@@ -636,11 +636,9 @@ describe("session.compaction.process", () => {
     await Instance.provide({
       directory: tmp.path,
       fn: async () => {
-        spyOn(ProviderModule.Provider, "getModel").mockResolvedValue(createModel({ context: 100_000, output: 32_000 }))
-
         const session = await Session.create({})
         const msg = await user(session.id, "hello")
-        const rt = runtime("continue")
+        const rt = runtime("continue", Plugin.defaultLayer, wide())
         try {
           const msgs = await Session.messages({ sessionID: session.id })
           const result = await rt.runPromise(
@@ -678,8 +676,6 @@ describe("session.compaction.process", () => {
     await Instance.provide({
       directory: tmp.path,
       fn: async () => {
-        spyOn(ProviderModule.Provider, "getModel").mockResolvedValue(createModel({ context: 100_000, output: 32_000 }))
-
         const session = await Session.create({})
         await user(session.id, "root")
         const replay = await user(session.id, "image")
@@ -693,7 +689,7 @@ describe("session.compaction.process", () => {
           url: "https://example.com/cat.png",
         })
         const msg = await user(session.id, "current")
-        const rt = runtime("continue")
+        const rt = runtime("continue", Plugin.defaultLayer, wide())
         try {
           const msgs = await Session.messages({ sessionID: session.id })
           const result = await rt.runPromise(
@@ -728,13 +724,11 @@ describe("session.compaction.process", () => {
     await Instance.provide({
       directory: tmp.path,
       fn: async () => {
-        spyOn(ProviderModule.Provider, "getModel").mockResolvedValue(createModel({ context: 100_000, output: 32_000 }))
-
         const session = await Session.create({})
         await user(session.id, "earlier")
         const msg = await user(session.id, "current")
 
-        const rt = runtime("continue")
+        const rt = runtime("continue", Plugin.defaultLayer, wide())
         try {
           const msgs = await Session.messages({ sessionID: session.id })
           const result = await rt.runPromise(
@@ -790,13 +784,11 @@ describe("session.compaction.process", () => {
     await Instance.provide({
       directory: tmp.path,
       fn: async () => {
-        spyOn(ProviderModule.Provider, "getModel").mockResolvedValue(createModel({ context: 100_000, output: 32_000 }))
-
         const session = await Session.create({})
         const msg = await user(session.id, "hello")
         const msgs = await Session.messages({ sessionID: session.id })
         const abort = new AbortController()
-        const rt = liveRuntime(stub.layer)
+        const rt = liveRuntime(stub.layer, wide())
         let off: (() => void) | undefined
         let run: Promise<"continue" | "stop"> | undefined
         try {
@@ -866,13 +858,11 @@ describe("session.compaction.process", () => {
     await Instance.provide({
       directory: tmp.path,
       fn: async () => {
-        spyOn(ProviderModule.Provider, "getModel").mockResolvedValue(createModel({ context: 100_000, output: 32_000 }))
-
         const session = await Session.create({})
         const msg = await user(session.id, "hello")
         const msgs = await Session.messages({ sessionID: session.id })
         const abort = new AbortController()
-        const rt = runtime("continue", plugin(ready))
+        const rt = runtime("continue", plugin(ready), wide())
         let run: Promise<"continue" | "stop"> | undefined
         try {
           run = rt
@@ -970,11 +960,9 @@ describe("session.compaction.process", () => {
     await Instance.provide({
       directory: tmp.path,
       fn: async () => {
-        spyOn(ProviderModule.Provider, "getModel").mockResolvedValue(createModel({ context: 100_000, output: 32_000 }))
-
         const session = await Session.create({})
         const msg = await user(session.id, "hello")
-        const rt = liveRuntime(stub.layer)
+        const rt = liveRuntime(stub.layer, wide())
         try {
           const msgs = await Session.messages({ sessionID: session.id })
           await rt.runPromise(

packages/opencode/test/session/prompt-concurrency.test.ts

@@ -1,247 +0,0 @@
-import { describe, expect, spyOn, test } from "bun:test"
-import { Instance } from "../../src/project/instance"
-import { Provider } from "../../src/provider/provider"
-import { Session } from "../../src/session"
-import { MessageV2 } from "../../src/session/message-v2"
-import { SessionPrompt } from "../../src/session/prompt"
-import { SessionStatus } from "../../src/session/status"
-import { MessageID, PartID, SessionID } from "../../src/session/schema"
-import { Log } from "../../src/util/log"
-import { tmpdir } from "../fixture/fixture"
-
-Log.init({ print: false })
-
-function deferred() {
-  let resolve!: () => void
-  const promise = new Promise<void>((done) => {
-    resolve = done
-  })
-  return { promise, resolve }
-}
-
-// Helper: seed a session with a user message + finished assistant message
-// so loop() exits immediately without calling any LLM
-async function seed(sessionID: SessionID) {
-  const userMsg: MessageV2.Info = {
-    id: MessageID.ascending(),
-    role: "user",
-    sessionID,
-    time: { created: Date.now() },
-    agent: "build",
-    model: { providerID: "openai" as any, modelID: "gpt-5.2" as any },
-  }
-  await Session.updateMessage(userMsg)
-  await Session.updatePart({
-    id: PartID.ascending(),
-    messageID: userMsg.id,
-    sessionID,
-    type: "text",
-    text: "hello",
-  })
-
-  const assistantMsg: MessageV2.Info = {
-    id: MessageID.ascending(),
-    role: "assistant",
-    parentID: userMsg.id,
-    sessionID,
-    mode: "build",
-    agent: "build",
-    cost: 0,
-    path: { cwd: "/tmp", root: "/tmp" },
-    tokens: { input: 0, output: 0, reasoning: 0, cache: { read: 0, write: 0 } },
-    modelID: "gpt-5.2" as any,
-    providerID: "openai" as any,
-    time: { created: Date.now(), completed: Date.now() },
-    finish: "stop",
-  }
-  await Session.updateMessage(assistantMsg)
-  await Session.updatePart({
-    id: PartID.ascending(),
-    messageID: assistantMsg.id,
-    sessionID,
-    type: "text",
-    text: "hi there",
-  })
-
-  return { userMsg, assistantMsg }
-}
-
-describe("session.prompt concurrency", () => {
-  test("loop returns assistant message and sets status to idle", async () => {
-    await using tmp = await tmpdir({ git: true })
-    await Instance.provide({
-      directory: tmp.path,
-      fn: async () => {
-        const session = await Session.create({})
-        await seed(session.id)
-
-        const result = await SessionPrompt.loop({ sessionID: session.id })
-        expect(result.info.role).toBe("assistant")
-        if (result.info.role === "assistant") expect(result.info.finish).toBe("stop")
-
-        const status = await SessionStatus.get(session.id)
-        expect(status.type).toBe("idle")
-      },
-    })
-  })
-
-  test("concurrent loop callers get the same result", async () => {
-    await using tmp = await tmpdir({ git: true })
-    await Instance.provide({
-      directory: tmp.path,
-      fn: async () => {
-        const session = await Session.create({})
-        await seed(session.id)
-
-        const [a, b] = await Promise.all([
-          SessionPrompt.loop({ sessionID: session.id }),
-          SessionPrompt.loop({ sessionID: session.id }),
-        ])
-
-        expect(a.info.id).toBe(b.info.id)
-        expect(a.info.role).toBe("assistant")
-      },
-    })
-  })
-
-  test("assertNotBusy throws when loop is running", async () => {
-    await using tmp = await tmpdir({ git: true })
-    await Instance.provide({
-      directory: tmp.path,
-      fn: async () => {
-        const session = await Session.create({})
-        const userMsg: MessageV2.Info = {
-          id: MessageID.ascending(),
-          role: "user",
-          sessionID: session.id,
-          time: { created: Date.now() },
-          agent: "build",
-          model: { providerID: "openai" as any, modelID: "gpt-5.2" as any },
-        }
-        await Session.updateMessage(userMsg)
-        await Session.updatePart({
-          id: PartID.ascending(),
-          messageID: userMsg.id,
-          sessionID: session.id,
-          type: "text",
-          text: "hello",
-        })
-
-        const ready = deferred()
-        const gate = deferred()
-        const getModel = spyOn(Provider, "getModel").mockImplementation(async () => {
-          ready.resolve()
-          await gate.promise
-          throw new Error("test stop")
-        })
-
-        try {
-          const loopPromise = SessionPrompt.loop({ sessionID: session.id }).catch(() => undefined)
-          await ready.promise
-
-          await expect(SessionPrompt.assertNotBusy(session.id)).rejects.toBeInstanceOf(Session.BusyError)
-
-          gate.resolve()
-          await loopPromise
-        } finally {
-          gate.resolve()
-          getModel.mockRestore()
-        }
-
-        // After loop completes, assertNotBusy should succeed
-        await SessionPrompt.assertNotBusy(session.id)
-      },
-    })
-  })
-
-  test("cancel sets status to idle", async () => {
-    await using tmp = await tmpdir({ git: true })
-    await Instance.provide({
-      directory: tmp.path,
-      fn: async () => {
-        const session = await Session.create({})
-        // Seed only a user message — loop must call getModel to proceed
-        const userMsg: MessageV2.Info = {
-          id: MessageID.ascending(),
-          role: "user",
-          sessionID: session.id,
-          time: { created: Date.now() },
-          agent: "build",
-          model: { providerID: "openai" as any, modelID: "gpt-5.2" as any },
-        }
-        await Session.updateMessage(userMsg)
-        await Session.updatePart({
-          id: PartID.ascending(),
-          messageID: userMsg.id,
-          sessionID: session.id,
-          type: "text",
-          text: "hello",
-        })
-        // Also seed an assistant message so lastAssistant() fallback can find it
-        const assistantMsg: MessageV2.Info = {
-          id: MessageID.ascending(),
-          role: "assistant",
-          parentID: userMsg.id,
-          sessionID: session.id,
-          mode: "build",
-          agent: "build",
-          cost: 0,
-          path: { cwd: "/tmp", root: "/tmp" },
-          tokens: { input: 0, output: 0, reasoning: 0, cache: { read: 0, write: 0 } },
-          modelID: "gpt-5.2" as any,
-          providerID: "openai" as any,
-          time: { created: Date.now() },
-        }
-        await Session.updateMessage(assistantMsg)
-        await Session.updatePart({
-          id: PartID.ascending(),
-          messageID: assistantMsg.id,
-          sessionID: session.id,
-          type: "text",
-          text: "hi there",
-        })
-
-        const ready = deferred()
-        const gate = deferred()
-        const getModel = spyOn(Provider, "getModel").mockImplementation(async () => {
-          ready.resolve()
-          await gate.promise
-          throw new Error("test stop")
-        })
-
-        try {
-          // Start loop — it will block in getModel (assistant has no finish, so loop continues)
-          const loopPromise = SessionPrompt.loop({ sessionID: session.id })
-
-          await ready.promise
-
-          await SessionPrompt.cancel(session.id)
-
-          const status = await SessionStatus.get(session.id)
-          expect(status.type).toBe("idle")
-
-          // loop should resolve cleanly, not throw "All fibers interrupted"
-          const result = await loopPromise
-          expect(result.info.role).toBe("assistant")
-          expect(result.info.id).toBe(assistantMsg.id)
-        } finally {
-          gate.resolve()
-          getModel.mockRestore()
-        }
-      },
-    })
-  }, 10000)
-
-  test("cancel on idle session just sets idle", async () => {
-    await using tmp = await tmpdir({ git: true })
-    await Instance.provide({
-      directory: tmp.path,
-      fn: async () => {
-        const session = await Session.create({})
-        await SessionPrompt.cancel(session.id)
-        const status = await SessionStatus.get(session.id)
-        expect(status.type).toBe("idle")
-      },
-    })
-  })
-})

packages/opencode/test/session/prompt-effect.test.ts

@@ -1,6 +1,7 @@
 import { NodeFileSystem } from "@effect/platform-node"
 import { expect, spyOn } from "bun:test"
 import { Cause, Effect, Exit, Fiber, Layer } from "effect"
+import path from "path"
 import z from "zod"
 import type { Agent } from "../../src/agent/agent"
 import { Agent as AgentSvc } from "../../src/agent/agent"
@@ -12,6 +13,7 @@ import { LSP } from "../../src/lsp"
 import { MCP } from "../../src/mcp"
 import { Permission } from "../../src/permission"
 import { Plugin } from "../../src/plugin"
+import { Provider as ProviderSvc } from "../../src/provider/provider"
 import type { Provider } from "../../src/provider/provider"
 import { ModelID, ProviderID } from "../../src/provider/schema"
 import { Session } from "../../src/session"
@@ -151,6 +153,7 @@ function makeHttp() {
     Permission.layer,
     Plugin.defaultLayer,
     Config.defaultLayer,
+    ProviderSvc.defaultLayer,
     filetime,
     lsp,
     mcp,
@@ -885,6 +888,79 @@ unix("shell captures stdout and stderr in completed tool output", () =>
   ),
 )
 
+unix("shell completes a fast command on the preferred shell", () =>
+  provideTmpdirInstance(
+    (dir) =>
+      Effect.gen(function* () {
+        const { prompt, chat } = yield* boot()
+        const result = yield* prompt.shell({
+          sessionID: chat.id,
+          agent: "build",
+          command: "pwd",
+        })
+
+        expect(result.info.role).toBe("assistant")
+        const tool = completedTool(result.parts)
+        if (!tool) return
+
+        expect(tool.state.input.command).toBe("pwd")
+        expect(tool.state.output).toContain(dir)
+        expect(tool.state.metadata.output).toContain(dir)
+        yield* prompt.assertNotBusy(chat.id)
+      }),
+    { git: true, config: cfg },
+  ),
+)
+
+unix("shell lists files from the project directory", () =>
+  provideTmpdirInstance(
+    (dir) =>
+      Effect.gen(function* () {
+        const { prompt, chat } = yield* boot()
+        yield* Effect.promise(() => Bun.write(path.join(dir, "README.md"), "# e2e\n"))
+
+        const result = yield* prompt.shell({
+          sessionID: chat.id,
+          agent: "build",
+          command: "command ls",
+        })
+
+        expect(result.info.role).toBe("assistant")
+        const tool = completedTool(result.parts)
+        if (!tool) return
+
+        expect(tool.state.input.command).toBe("command ls")
+        expect(tool.state.output).toContain("README.md")
+        expect(tool.state.metadata.output).toContain("README.md")
+        yield* prompt.assertNotBusy(chat.id)
+      }),
+    { git: true, config: cfg },
+  ),
+)
+
+unix("shell captures stderr from a failing command", () =>
+  provideTmpdirInstance(
+    (dir) =>
+      Effect.gen(function* () {
+        const { prompt, chat } = yield* boot()
+        const result = yield* prompt.shell({
+          sessionID: chat.id,
+          agent: "build",
+          command: "command -v __nonexistent_cmd_e2e__ || echo 'not found' >&2; exit 1",
+        })
+
+        expect(result.info.role).toBe("assistant")
+        const tool = completedTool(result.parts)
+        if (!tool) return
+
+        expect(tool.state.output).toContain("not found")
+        expect(tool.state.metadata.output).toContain("not found")
+        yield* prompt.assertNotBusy(chat.id)
+      }),
+    { git: true, config: cfg },
+  ),
+)
+
 unix(
   "shell updates running metadata before process exit",
   () =>

packages/opencode/test/session/revert-compact.test.ts

@@ -10,9 +10,66 @@ import { Instance } from "../../src/project/instance"
 import { MessageID, PartID } from "../../src/session/schema"
 import { tmpdir } from "../fixture/fixture"
 
-const projectRoot = path.join(__dirname, "../..")
 Log.init({ print: false })
 
+function user(sessionID: string, agent = "default") {
+  return Session.updateMessage({
+    id: MessageID.ascending(),
+    role: "user" as const,
+    sessionID: sessionID as any,
+    agent,
+    model: { providerID: ProviderID.make("openai"), modelID: ModelID.make("gpt-4") },
+    time: { created: Date.now() },
+  })
+}
+
+function assistant(sessionID: string, parentID: string, dir: string) {
+  return Session.updateMessage({
+    id: MessageID.ascending(),
+    role: "assistant" as const,
+    sessionID: sessionID as any,
+    mode: "default",
+    agent: "default",
+    path: { cwd: dir, root: dir },
+    cost: 0,
+    tokens: { output: 0, input: 0, reasoning: 0, cache: { read: 0, write: 0 } },
+    modelID: ModelID.make("gpt-4"),
+    providerID: ProviderID.make("openai"),
+    parentID: parentID as any,
+    time: { created: Date.now() },
+    finish: "end_turn",
+  })
+}
+
+function text(sessionID: string, messageID: string, content: string) {
+  return Session.updatePart({
+    id: PartID.ascending(),
+    messageID: messageID as any,
+    sessionID: sessionID as any,
+    type: "text" as const,
+    text: content,
+  })
+}
+
+function tool(sessionID: string, messageID: string) {
+  return Session.updatePart({
+    id: PartID.ascending(),
+    messageID: messageID as any,
+    sessionID: sessionID as any,
+    type: "tool" as const,
+    tool: "bash",
+    callID: "call-1",
+    state: {
+      status: "completed" as const,
+      input: {},
+      output: "done",
+      title: "",
+      metadata: {},
+      time: { start: 0, end: 1 },
+    },
+  })
+}
+
 describe("revert + compact workflow", () => {
   test("should properly handle compact command after revert", async () => {
     await using tmp = await tmpdir({ git: true })
@@ -283,4 +340,98 @@ describe("revert + compact workflow", () => {
       },
     })
   })
+
+  test("cleanup with partID removes parts from the revert point onward", async () => {
+    await using tmp = await tmpdir({ git: true })
+    await Instance.provide({
+      directory: tmp.path,
+      fn: async () => {
+        const session = await Session.create({})
+        const sid = session.id
+
+        const u1 = await user(sid)
+        const p1 = await text(sid, u1.id, "first part")
+        const p2 = await tool(sid, u1.id)
+        const p3 = await text(sid, u1.id, "third part")
+
+        // Set revert state pointing at a specific part
+        await Session.setRevert({
+          sessionID: sid,
+          revert: { messageID: u1.id, partID: p2.id },
+          summary: { additions: 0, deletions: 0, files: 0 },
+        })
+
+        const info = await Session.get(sid)
+        await SessionRevert.cleanup(info)
+
+        const msgs = await Session.messages({ sessionID: sid })
+        expect(msgs.length).toBe(1)
+        // Only the first part should remain (before the revert partID)
+        expect(msgs[0].parts.length).toBe(1)
+        expect(msgs[0].parts[0].id).toBe(p1.id)
+
+        const cleared = await Session.get(sid)
+        expect(cleared.revert).toBeUndefined()
+      },
+    })
+  })
+
+  test("cleanup removes messages after revert point but keeps earlier ones", async () => {
+    await using tmp = await tmpdir({ git: true })
+    await Instance.provide({
+      directory: tmp.path,
+      fn: async () => {
+        const session = await Session.create({})
+        const sid = session.id
+
+        const u1 = await user(sid)
+        await text(sid, u1.id, "hello")
+        const a1 = await assistant(sid, u1.id, tmp.path)
+        await text(sid, a1.id, "hi back")
+
+        const u2 = await user(sid)
+        await text(sid, u2.id, "second question")
+        const a2 = await assistant(sid, u2.id, tmp.path)
+        await text(sid, a2.id, "second answer")
+
+        // Revert from u2 onward
+        await Session.setRevert({
+          sessionID: sid,
+          revert: { messageID: u2.id },
+          summary: { additions: 0, deletions: 0, files: 0 },
+        })
+
+        const info = await Session.get(sid)
+        await SessionRevert.cleanup(info)
+
+        const msgs = await Session.messages({ sessionID: sid })
+        const ids = msgs.map((m) => m.info.id)
+        expect(ids).toContain(u1.id)
+        expect(ids).toContain(a1.id)
+        expect(ids).not.toContain(u2.id)
+        expect(ids).not.toContain(a2.id)
+      },
+    })
+  })
+
+  test("cleanup is a no-op when session has no revert state", async () => {
+    await using tmp = await tmpdir({ git: true })
+    await Instance.provide({
+      directory: tmp.path,
+      fn: async () => {
+        const session = await Session.create({})
+        const sid = session.id
+
+        const u1 = await user(sid)
+        await text(sid, u1.id, "hello")
+
+        const info = await Session.get(sid)
+        expect(info.revert).toBeUndefined()
+        await SessionRevert.cleanup(info)
+
+        const msgs = await Session.messages({ sessionID: sid })
+        expect(msgs.length).toBe(1)
+      },
+    })
+  })
 })

packages/plugin/package.json

@@ -1,7 +1,7 @@
 {
   "$schema": "https://json.schemastore.org/package.json",
   "name": "@opencode-ai/plugin",
-  "version": "1.3.11",
+  "version": "1.3.13",
   "type": "module",
   "license": "MIT",
   "scripts": {
@@ -21,8 +21,8 @@
     "zod": "catalog:"
   },
   "peerDependencies": {
-    "@opentui/core": ">=0.1.93",
+    "@opentui/core": ">=0.1.95",
-    "@opentui/solid": ">=0.1.93"
+    "@opentui/solid": ">=0.1.95"
   },
   "peerDependenciesMeta": {
     "@opentui/core": {
@@ -33,8 +33,8 @@
     }
   },
   "devDependencies": {
-    "@opentui/core": "0.1.93",
+    "@opentui/core": "0.1.95",
-    "@opentui/solid": "0.1.93",
+    "@opentui/solid": "0.1.95",
     "@tsconfig/node22": "catalog:",
     "@types/node": "catalog:",
     "typescript": "catalog:",

packages/sdk/js/package.json

@@ -1,7 +1,7 @@
 {
   "$schema": "https://json.schemastore.org/package.json",
   "name": "@opencode-ai/sdk",
-  "version": "1.3.11",
+  "version": "1.3.13",
   "type": "module",
   "license": "MIT",
   "scripts": {

packages/sdk/openapi.json

@@ -7040,44 +7040,6 @@
   },
   "components": {
     "schemas": {
-      "Event.installation.updated": {
-        "type": "object",
-        "properties": {
-          "type": {
-            "type": "string",
-            "const": "installation.updated"
-          },
-          "properties": {
-            "type": "object",
-            "properties": {
-              "version": {
-                "type": "string"
-              }
-            },
-            "required": ["version"]
-          }
-        },
-        "required": ["type", "properties"]
-      },
-      "Event.installation.update-available": {
-        "type": "object",
-        "properties": {
-          "type": {
-            "type": "string",
-            "const": "installation.update-available"
-          },
-          "properties": {
-            "type": "object",
-            "properties": {
-              "version": {
-                "type": "string"
-              }
-            },
-            "required": ["version"]
-          }
-        },
-        "required": ["type", "properties"]
-      },
       "Project": {
         "type": "object",
         "properties": {
@@ -7154,6 +7116,44 @@
         },
         "required": ["type", "properties"]
       },
+      "Event.installation.updated": {
+        "type": "object",
+        "properties": {
+          "type": {
+            "type": "string",
+            "const": "installation.updated"
+          },
+          "properties": {
+            "type": "object",
+            "properties": {
+              "version": {
+                "type": "string"
+              }
+            },
+            "required": ["version"]
+          }
+        },
+        "required": ["type", "properties"]
+      },
+      "Event.installation.update-available": {
+        "type": "object",
+        "properties": {
+          "type": {
+            "type": "string",
+            "const": "installation.update-available"
+          },
+          "properties": {
+            "type": "object",
+            "properties": {
+              "version": {
+                "type": "string"
+              }
+            },
+            "required": ["version"]
+          }
+        },
+        "required": ["type", "properties"]
+      },
       "Event.server.instance.disposed": {
         "type": "object",
         "properties": {
@@ -9733,15 +9733,15 @@
       },
       "Event": {
         "anyOf": [
+          {
+            "$ref": "#/components/schemas/Event.project.updated"
+          },
           {
             "$ref": "#/components/schemas/Event.installation.updated"
           },
           {
             "$ref": "#/components/schemas/Event.installation.update-available"
           },
-          {
-            "$ref": "#/components/schemas/Event.project.updated"
-          },
           {
             "$ref": "#/components/schemas/Event.server.instance.disposed"
           },

packages/slack/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@opencode-ai/slack",
-  "version": "1.3.11",
+  "version": "1.3.13",
   "type": "module",
   "license": "MIT",
   "scripts": {

packages/ui/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@opencode-ai/ui",
-  "version": "1.3.11",
+  "version": "1.3.13",
   "type": "module",
   "license": "MIT",
   "exports": {

packages/ui/src/components/dock-prompt.tsx

@@ -7,11 +7,12 @@ export function DockPrompt(props: {
   children: JSX.Element
   footer: JSX.Element
   ref?: (el: HTMLDivElement) => void
+  onKeyDown?: JSX.EventHandlerUnion<HTMLDivElement, KeyboardEvent>
 }) {
   const slot = (name: string) => `${props.kind}-${name}`
 
   return (
-    <div data-component="dock-prompt" data-kind={props.kind} ref={props.ref}>
+    <div data-component="dock-prompt" data-kind={props.kind} ref={props.ref} onKeyDown={props.onKeyDown}>
       <DockShell data-slot={slot("body")}>
         <div data-slot={slot("header")}>{props.header}</div>
         <div data-slot={slot("content")}>{props.children}</div>

packages/ui/src/components/line-comment-annotations.tsx

@@ -5,7 +5,7 @@ import { render as renderSolid } from "solid-js/web"
 import { useI18n } from "../context/i18n"
 import { createHoverCommentUtility } from "../pierre/comment-hover"
 import { cloneSelectedLineRange, formatSelectedLineLabel, lineInSelectedRange } from "../pierre/selection-bridge"
-import { LineComment, LineCommentEditor } from "./line-comment"
+import { LineComment, LineCommentEditor, type LineCommentEditorProps } from "./line-comment"
 
 export type LineCommentAnnotationMeta<T> =
   | { kind: "comment"; key: string; comment: T }
@@ -55,6 +55,7 @@ type LineCommentControllerProps<T extends LineCommentShape> = {
   comments: Accessor<T[]>
   draftKey: Accessor<string>
   label: string
+  mention?: LineCommentEditorProps["mention"]
   state: LineCommentStateProps<string>
   onSubmit: (input: { comment: string; selection: SelectedLineRange }) => void
   onUpdate?: (input: { id: string; comment: string; selection: SelectedLineRange }) => void
@@ -85,6 +86,7 @@ type CommentProps = {
 type DraftProps = {
   value: string
   selection: JSX.Element
+  mention?: LineCommentEditorProps["mention"]
   onInput: (value: string) => void
   onCancel: VoidFunction
   onSubmit: (value: string) => void
@@ -148,6 +150,7 @@ export function createLineCommentAnnotationRenderer<T>(props: {
               onPopoverFocusOut={view().editor!.onPopoverFocusOut}
               cancelLabel={view().editor!.cancelLabel}
               submitLabel={view().editor!.submitLabel}
+              mention={view().editor!.mention}
             />
           </Show>
         )
@@ -167,6 +170,7 @@ export function createLineCommentAnnotationRenderer<T>(props: {
           onCancel={view().onCancel}
           onSubmit={view().onSubmit}
           onPopoverFocusOut={view().onPopoverFocusOut}
+          mention={view().mention}
         />
       )
     }, host)
@@ -389,6 +393,7 @@ export function createLineCommentController<T extends LineCommentShape>(
                   return note.draft()
                 },
                 selection: formatSelectedLineLabel(comment.selection, i18n.t),
+                mention: props.mention,
                 onInput: note.setDraft,
                 onCancel: note.cancelDraft,
                 onSubmit: (value: string) => {
@@ -415,6 +420,7 @@ export function createLineCommentController<T extends LineCommentShape>(
         return note.draft()
       },
       selection: formatSelectedLineLabel(range, i18n.t),
+      mention: props.mention,
       onInput: note.setDraft,
       onCancel: note.cancelDraft,
       onSubmit: (comment) => {

packages/ui/src/components/line-comment-styles.ts

@@ -178,6 +178,58 @@ export const lineCommentStyles = `
   box-shadow: var(--shadow-xs-border-select);
 }
 
+[data-component="line-comment"] [data-slot="line-comment-mention-list"] {
+  display: flex;
+  flex-direction: column;
+  gap: 4px;
+  max-height: 180px;
+  overflow: auto;
+  padding: 4px;
+  border: 1px solid var(--border-base);
+  border-radius: var(--radius-md);
+  background: var(--surface-base);
+}
+
+[data-component="line-comment"] [data-slot="line-comment-mention-item"] {
+  display: flex;
+  align-items: center;
+  gap: 8px;
+  width: 100%;
+  min-width: 0;
+  padding: 6px 8px;
+  border: 0;
+  border-radius: var(--radius-sm);
+  background: transparent;
+  color: var(--text-strong);
+  text-align: left;
+}
+
+[data-component="line-comment"] [data-slot="line-comment-mention-item"][data-active] {
+  background: var(--surface-raised-base-hover);
+}
+
+[data-component="line-comment"] [data-slot="line-comment-mention-path"] {
+  display: flex;
+  align-items: center;
+  min-width: 0;
+  font-family: var(--font-family-sans);
+  font-size: var(--font-size-small);
+  line-height: var(--line-height-large);
+}
+
+[data-component="line-comment"] [data-slot="line-comment-mention-dir"] {
+  min-width: 0;
+  color: var(--text-weak);
+  white-space: nowrap;
+  overflow: hidden;
+  text-overflow: ellipsis;
+}
+
+[data-component="line-comment"] [data-slot="line-comment-mention-file"] {
+  color: var(--text-strong);
+  white-space: nowrap;
+}
+
 [data-component="line-comment"] [data-slot="line-comment-actions"] {
   display: flex;
   align-items: center;

packages/ui/src/components/line-comment.tsx

@@ -1,5 +1,8 @@
-import { createEffect, createSignal, onMount, Show, splitProps, type JSX } from "solid-js"
+import { useFilteredList } from "@opencode-ai/ui/hooks"
+import { getDirectory, getFilename } from "@opencode-ai/util/path"
+import { createEffect, createSignal, For, onMount, Show, splitProps, type JSX } from "solid-js"
 import { Button } from "./button"
+import { FileIcon } from "./file-icon"
 import { Icon } from "./icon"
 import { installLineCommentStyles } from "./line-comment-styles"
 import { useI18n } from "../context/i18n"
@@ -183,6 +186,9 @@ export type LineCommentEditorProps = Omit<LineCommentAnchorProps, "children" | "
   autofocus?: boolean
   cancelLabel?: string
   submitLabel?: string
+  mention?: {
+    items: (query: string) => string[] | Promise<string[]>
+  }
 }
 
 export const LineCommentEditor = (props: LineCommentEditorProps) => {
@@ -198,12 +204,46 @@ export const LineCommentEditor = (props: LineCommentEditorProps) => {
     "autofocus",
     "cancelLabel",
     "submitLabel",
+    "mention",
   ])
 
   const refs = {
     textarea: undefined as HTMLTextAreaElement | undefined,
   }
   const [text, setText] = createSignal(split.value)
+  const [open, setOpen] = createSignal(false)
+
+  function selectMention(item: { path: string } | undefined) {
+    if (!item) return
+
+    const textarea = refs.textarea
+    const query = currentMention()
+    if (!textarea || !query) return
+
+    const value = `${text().slice(0, query.start)}@${item.path} ${text().slice(query.end)}`
+    const cursor = query.start + item.path.length + 2
+
+    setText(value)
+    split.onInput(value)
+    closeMention()
+
+    requestAnimationFrame(() => {
+      textarea.focus()
+      textarea.setSelectionRange(cursor, cursor)
+    })
+  }
+
+  const mention = useFilteredList<{ path: string }>({
+    items: async (query) => {
+      if (!split.mention) return []
+      if (!query.trim()) return []
+      const paths = await split.mention.items(query)
+      return paths.map((path) => ({ path }))
+    },
+    key: (item) => item.path,
+    filterKeys: ["path"],
+    onSelect: selectMention,
+  })
 
   const focus = () => refs.textarea?.focus()
   const hold: JSX.EventHandlerUnion<HTMLButtonElement, MouseEvent> = (e) => {
@@ -221,6 +261,46 @@ export const LineCommentEditor = (props: LineCommentEditorProps) => {
     setText(split.value)
   })
 
+  const closeMention = () => {
+    setOpen(false)
+    mention.clear()
+  }
+
+  const currentMention = () => {
+    const textarea = refs.textarea
+    if (!textarea) return
+    if (!split.mention) return
+    if (textarea.selectionStart !== textarea.selectionEnd) return
+
+    const end = textarea.selectionStart
+    const match = textarea.value.slice(0, end).match(/@(\S*)$/)
+    if (!match) return
+
+    return {
+      query: match[1] ?? "",
+      start: end - match[0].length,
+      end,
+    }
+  }
+
+  const syncMention = () => {
+    const item = currentMention()
+    if (!item) {
+      closeMention()
+      return
+    }
+
+    setOpen(true)
+    mention.onInput(item.query)
+  }
+
+  const selectActiveMention = () => {
+    const items = mention.flat()
+    if (items.length === 0) return
+    const active = mention.active()
+    selectMention(items.find((item) => item.path === active) ?? items[0])
+  }
+
   const submit = () => {
     const value = text().trim()
     if (!value) return
@@ -247,11 +327,38 @@ export const LineCommentEditor = (props: LineCommentEditorProps) => {
             const value = (e.currentTarget as HTMLTextAreaElement).value
             setText(value)
             split.onInput(value)
+            syncMention()
           }}
+          on:click={() => syncMention()}
+          on:select={() => syncMention()}
           on:keydown={(e) => {
             const event = e as KeyboardEvent
             if (event.isComposing || event.keyCode === 229) return
             event.stopPropagation()
+            if (open()) {
+              if (e.key === "Escape") {
+                event.preventDefault()
+                closeMention()
+                return
+              }
+
+              if (e.key === "Tab") {
+                if (mention.flat().length === 0) return
+                event.preventDefault()
+                selectActiveMention()
+                return
+              }
+
+              const nav = e.key === "ArrowUp" || e.key === "ArrowDown" || e.key === "Enter"
+              const ctrlNav =
+                event.ctrlKey && !event.metaKey && !event.altKey && !event.shiftKey && (e.key === "n" || e.key === "p")
+              if ((nav || ctrlNav) && mention.flat().length > 0) {
+                mention.onKeyDown(event)
+                event.preventDefault()
+                return
+              }
+            }
+
             if (e.key === "Escape") {
               event.preventDefault()
               e.currentTarget.blur()
@@ -264,6 +371,34 @@ export const LineCommentEditor = (props: LineCommentEditorProps) => {
             submit()
           }}
         />
+        <Show when={open() && mention.flat().length > 0}>
+          <div data-slot="line-comment-mention-list">
+            <For each={mention.flat().slice(0, 10)}>
+              {(item) => {
+                const directory = item.path.endsWith("/") ? item.path : getDirectory(item.path)
+                const name = item.path.endsWith("/") ? "" : getFilename(item.path)
+                return (
+                  <button
+                    type="button"
+                    data-slot="line-comment-mention-item"
+                    data-active={mention.active() === item.path ? "" : undefined}
+                    onMouseDown={(event) => event.preventDefault()}
+                    onMouseEnter={() => mention.setActive(item.path)}
+                    onClick={() => selectMention(item)}
+                  >
+                    <FileIcon node={{ path: item.path, type: "file" }} class="shrink-0 size-4" />
+                    <div data-slot="line-comment-mention-path">
+                      <span data-slot="line-comment-mention-dir">{directory}</span>
+                      <Show when={name}>
+                        <span data-slot="line-comment-mention-file">{name}</span>
+                      </Show>
+                    </div>
+                  </button>
+                )
+              }}
+            </For>
+          </div>
+        </Show>
         <div data-slot="line-comment-actions">
           <div data-slot="line-comment-editor-label">
             {i18n.t("ui.lineComment.editorLabel.prefix")}

packages/ui/src/components/session-review.tsx

@@ -13,8 +13,7 @@ import { useFileComponent } from "../context/file"
 import { useI18n } from "../context/i18n"
 import { getDirectory, getFilename } from "@opencode-ai/util/path"
 import { checksum } from "@opencode-ai/util/encode"
-import { createEffect, createMemo, For, Match, Show, Switch, untrack, type JSX } from "solid-js"
+import { createEffect, createMemo, For, Match, onCleanup, Show, Switch, untrack, type JSX } from "solid-js"
-import { onCleanup } from "solid-js"
 import { createStore } from "solid-js/store"
 import { type FileContent, type FileDiff } from "@opencode-ai/sdk/v2"
 import { PreloadMultiFileDiffResult } from "@pierre/diffs/ssr"
@@ -23,8 +22,10 @@ import { Dynamic } from "solid-js/web"
 import { mediaKindFromPath } from "../pierre/media"
 import { cloneSelectedLineRange, previewSelectedLines } from "../pierre/selection-bridge"
 import { createLineCommentController } from "./line-comment-annotations"
+import type { LineCommentEditorProps } from "./line-comment"
 
 const MAX_DIFF_CHANGED_LINES = 500
+const REVIEW_MOUNT_MARGIN = 300
 
 export type SessionReviewDiffStyle = "unified" | "split"
 
@@ -68,7 +69,7 @@ export interface SessionReviewProps {
   split?: boolean
   diffStyle?: SessionReviewDiffStyle
   onDiffStyleChange?: (diffStyle: SessionReviewDiffStyle) => void
-  onDiffRendered?: () => void
+  onDiffRendered?: VoidFunction
   onLineComment?: (comment: SessionReviewLineComment) => void
   onLineCommentUpdate?: (comment: SessionReviewCommentUpdate) => void
   onLineCommentDelete?: (comment: SessionReviewCommentDelete) => void
@@ -88,6 +89,7 @@ export interface SessionReviewProps {
   diffs: ReviewDiff[]
   onViewFile?: (file: string) => void
   readFile?: (path: string) => Promise<FileContent | undefined>
+  lineCommentMention?: LineCommentEditorProps["mention"]
 }
 
 function ReviewCommentMenu(props: {
@@ -135,11 +137,14 @@ type SessionReviewSelection = {
 export const SessionReview = (props: SessionReviewProps) => {
   let scroll: HTMLDivElement | undefined
   let focusToken = 0
+  let frame: number | undefined
   const i18n = useI18n()
   const fileComponent = useFileComponent()
   const anchors = new Map<string, HTMLElement>()
+  const nodes = new Map<string, HTMLDivElement>()
   const [store, setStore] = createStore({
     open: [] as string[],
+    visible: {} as Record<string, boolean>,
     force: {} as Record<string, boolean>,
     selection: null as SessionReviewSelection | null,
     commenting: null as SessionReviewSelection | null,
@@ -152,13 +157,84 @@ export const SessionReview = (props: SessionReviewProps) => {
   const open = () => props.open ?? store.open
   const files = createMemo(() => props.diffs.map((diff) => diff.file))
   const diffs = createMemo(() => new Map(props.diffs.map((diff) => [diff.file, diff] as const)))
+  const grouped = createMemo(() => {
+    const next = new Map<string, SessionReviewComment[]>()
+    for (const comment of props.comments ?? []) {
+      const list = next.get(comment.file)
+      if (list) {
+        list.push(comment)
+        continue
+      }
+      next.set(comment.file, [comment])
+    }
+    return next
+  })
   const diffStyle = () => props.diffStyle ?? (props.split ? "split" : "unified")
   const hasDiffs = () => files().length > 0
 
-  const handleChange = (open: string[]) => {
+  const syncVisible = () => {
-    props.onOpenChange?.(open)
+    frame = undefined
-    if (props.open !== undefined) return
+    if (!scroll) return
-    setStore("open", open)
+
+    const root = scroll.getBoundingClientRect()
+    const top = root.top - REVIEW_MOUNT_MARGIN
+    const bottom = root.bottom + REVIEW_MOUNT_MARGIN
+    const openSet = new Set(open())
+    const next: Record<string, boolean> = {}
+
+    for (const [file, el] of nodes) {
+      if (!openSet.has(file)) continue
+      const rect = el.getBoundingClientRect()
+      if (rect.bottom < top || rect.top > bottom) continue
+      next[file] = true
+    }
+
+    const prev = untrack(() => store.visible)
+    const prevKeys = Object.keys(prev)
+    const nextKeys = Object.keys(next)
+    if (prevKeys.length === nextKeys.length && nextKeys.every((file) => prev[file])) return
+    setStore("visible", next)
+  }
+
+  const queue = () => {
+    if (frame !== undefined) return
+    frame = requestAnimationFrame(syncVisible)
+  }
+
+  const pinned = (file: string) =>
+    props.focusedComment?.file === file ||
+    props.focusedFile === file ||
+    selection()?.file === file ||
+    commenting()?.file === file ||
+    opened()?.file === file
+
+  const handleScroll: JSX.EventHandler<HTMLDivElement, Event> = (event) => {
+    queue()
+    const next = props.onScroll
+    if (!next) return
+    if (Array.isArray(next)) {
+      const [fn, data] = next as [(data: unknown, event: Event) => void, unknown]
+      fn(data, event)
+      return
+    }
+    ;(next as JSX.EventHandler<HTMLDivElement, Event>)(event)
+  }
+
+  onCleanup(() => {
+    if (frame === undefined) return
+    cancelAnimationFrame(frame)
+  })
+
+  createEffect(() => {
+    props.open
+    files()
+    queue()
+  })
+
+  const handleChange = (next: string[]) => {
+    props.onOpenChange?.(next)
+    if (props.open === undefined) setStore("open", next)
+    queue()
   }
 
   const handleExpandOrCollapseAll = () => {
@@ -272,8 +348,9 @@ export const SessionReview = (props: SessionReviewProps) => {
         viewportRef={(el) => {
           scroll = el
           props.scrollRef?.(el)
+          queue()
         }}
-        onScroll={props.onScroll as any}
+        onScroll={handleScroll}
         classList={{
           [props.classes?.root ?? ""]: !!props.classes?.root,
         }}
@@ -289,9 +366,10 @@ export const SessionReview = (props: SessionReviewProps) => {
                     const item = createMemo(() => diffs().get(file)!)
 
                     const expanded = createMemo(() => open().includes(file))
+                    const mounted = createMemo(() => expanded() && (!!store.visible[file] || pinned(file)))
                     const force = () => !!store.force[file]
 
-                    const comments = createMemo(() => (props.comments ?? []).filter((c) => c.file === file))
+                    const comments = createMemo(() => grouped().get(file) ?? [])
                     const commentedLines = createMemo(() => comments().map((c) => c.selection))
 
                     const beforeText = () => (typeof item().before === "string" ? item().before : "")
@@ -327,6 +405,7 @@ export const SessionReview = (props: SessionReviewProps) => {
                       comments,
                       label: i18n.t("ui.lineComment.submit"),
                       draftKey: () => file,
+                      mention: props.lineCommentMention,
                       state: {
                         opened: () => {
                           const current = opened()
@@ -378,6 +457,8 @@ export const SessionReview = (props: SessionReviewProps) => {
 
                     onCleanup(() => {
                       anchors.delete(file)
+                      nodes.delete(file)
+                      queue()
                     })
 
                     const handleLineSelected = (range: SelectedLineRange | null) => {
@@ -462,10 +543,19 @@ export const SessionReview = (props: SessionReviewProps) => {
                             ref={(el) => {
                               wrapper = el
                               anchors.set(file, el)
+                              nodes.set(file, el)
+                              queue()
                             }}
                           >
                             <Show when={expanded()}>
                               <Switch>
+                                <Match when={!mounted() && !tooLarge()}>
+                                  <div
+                                    data-slot="session-review-diff-placeholder"
+                                    class="rounded-lg border border-border-weak-base bg-background-stronger/40"
+                                    style={{ height: "160px" }}
+                                  />
+                                </Match>
                                 <Match when={tooLarge()}>
                                   <div data-slot="session-review-large-diff">
                                     <div data-slot="session-review-large-diff-title">

packages/util/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@opencode-ai/util",
-  "version": "1.3.11",
+  "version": "1.3.13",
   "private": true,
   "type": "module",
   "license": "MIT",

packages/web/package.json

@@ -2,7 +2,7 @@
   "name": "@opencode-ai/web",
   "type": "module",
   "license": "MIT",
-  "version": "1.3.11",
+  "version": "1.3.13",
   "scripts": {
     "dev": "astro dev",
     "dev:remote": "VITE_API_URL=https://api.opencode.ai astro dev",

packages/web/src/content/docs/rules.mdx

@@ -15,9 +15,17 @@ To create a new `AGENTS.md` file, you can run the `/init` command in opencode.
 You should commit your project's `AGENTS.md` file to Git.
 :::
 
-This will scan your project and all its contents to understand what the project is about and generate an `AGENTS.md` file with it. This helps opencode to navigate the project better.
+`/init` scans the important files in your repo, may ask a couple of targeted questions when the codebase cannot answer them, and then creates or updates `AGENTS.md` with concise project-specific guidance.
 
-If you have an existing `AGENTS.md` file, this will try to add to it.
+It focuses on the things future agent sessions are most likely to need:
+
+- build, lint, and test commands
+- command order and focused verification steps when they matter
+- architecture and repo structure that are not obvious from filenames alone
+- project-specific conventions, setup quirks, and operational gotchas
+- references to existing instruction sources like Cursor or Copilot rules
+
+If you already have an `AGENTS.md`, `/init` will improve it in place instead of blindly replacing it.
 
 ---
 

packages/web/src/content/docs/tui.mdx

@@ -153,7 +153,7 @@ Show the help dialog.
 
 ### init
 
-Create or update `AGENTS.md` file. [Learn more](/docs/rules).
+Guided setup for creating or updating `AGENTS.md`. [Learn more](/docs/rules).
 
 ```bash frame="none"
 /init

sdks/vscode/package.json

@@ -2,7 +2,7 @@
   "name": "opencode",
   "displayName": "opencode",
   "description": "opencode for VS Code",
-  "version": "1.3.11",
+  "version": "1.3.13",
   "publisher": "sst-dev",
   "repository": {
     "type": "git",