feat: add auto-compaction with progressive warnings

Implements automatic context compaction that triggers at 70% token usage,
with progressive countdown warnings starting at 60%.

## Key Features

**Auto-Compaction:**
- Triggers automatically when current context usage reaches 70% of model's context window
- Uses last usage entry (current context size) to calculate threshold
- Excludes historical usage from compaction to prevent infinite loops
- Queues user's message to send after compaction completes
- Includes image parts in continue messages
- Prevents double-compaction when sending during active compaction

**Progressive Warnings:**
- Countdown (60-69%): Small grey text, right-aligned - "Context left until Auto-Compact: X%"
- Urgent (70%+): Prominent blue box - "⚠️ Context limit reached. Next message will trigger auto-compaction."

**Implementation:**
- New `shouldAutoCompact()` utility centralizes threshold logic with configurable constants
- Returns `{ shouldShowWarning, usagePercentage, thresholdPercentage }`
- `CompactionWarning` component displays appropriate message based on usage
- `ContinueMessage` type now includes optional `imageParts`

## Technical Details

**Usage Calculation:**
Uses the most recent usage entry from `usageHistory` to calculate current context size.
This matches the percentage displayed in the UI token meter and correctly handles
post-compaction scenarios:

- Before compaction: Last entry represents full context → triggers at 70% correctly
- After compaction: Last entry excludes historical usage → resets to actual context size
- Historical usage preserved: Remains in usage history for cost tracking, but not used for threshold calculations

This prevents the infinite loop where post-compaction workspaces would continuously
re-compact because historical usage tokens were being included in the threshold check.

**Double-Compaction Prevention:**
Adds `!isCompacting` check to shouldAutoCompact calculation to prevent queueing a
second compaction request when user sends a message while the first compaction is
still running.

## Testing

Comprehensive unit tests (23 tests, all passing) verify:
- Basic functionality (safe defaults, threshold detection)
- Usage calculation (last entry vs cumulative, historical usage handling)
- 1M context mode (model support, fallback behavior)
- Edge cases (zero tokens, custom thresholds, boundary conditions)
- Percentage calculation accuracy

Relates to #651.

_Generated with `mux`_

Author: ethanndickson

.github/workflows/ci.yml

@@ -95,7 +95,7 @@ jobs:
   integration-test:
     name: Integration Tests
     timeout-minutes: 10
-    runs-on: ${{ github.repository_owner == 'coder' && 'depot-ubuntu-22.04-16' || 'ubuntu-latest' }}
+    runs-on: ${{ github.repository_owner == 'coder' && 'self-hosted' || 'ubuntu-latest' }}
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
@@ -104,15 +104,41 @@ jobs:
 
       - uses: ./.github/actions/setup-mux
 
+      - name: Check if Ollama is pre-installed
+        id: check-ollama
+        run: |
+          if systemctl is-active --quiet ollama 2>/dev/null && curl -sf http://localhost:11434/api/tags > /dev/null 2>&1; then
+            echo "installed=true" >> $GITHUB_OUTPUT
+            echo "✅ Ollama already running (self-hosted runner)"
+          else
+            echo "installed=false" >> $GITHUB_OUTPUT
+            echo "⚙️ Ollama not found, will install"
+          fi
+
+      - name: Setup Ollama
+        # Only install Ollama if not already running (self-hosted runners have it pre-installed)
+        if: steps.check-ollama.outputs.installed != 'true'
+        uses: ./.github/actions/setup-ollama
+
+      # Ollama server started by setup-ollama action or pre-installed on self-hosted
+      # Tests will pull models idempotently
+      - name: Verify Ollama server
+        run: |
+          echo "Verifying Ollama server..."
+          timeout 5 sh -c 'until curl -sf http://localhost:11434/api/tags > /dev/null 2>&1; do sleep 0.2; done'
+          echo "Ollama ready - integration tests will pull models on demand"
+
       - name: Build worker files
         run: make build-main
 
       - name: Run all integration tests with coverage
+        # TEST_OLLAMA=1 enables Ollama-specific tests (now included with all integration tests)
         # --silent suppresses per-test output (17+ test files × workers = overwhelming logs)
         run: TEST_INTEGRATION=1 bun x jest --coverage --maxWorkers=100% --silent ${{ github.event.inputs.test_filter || 'tests' }}
         env:
           OPENAI_API_KEY: ${{ secrets.OPENAI_API_KEY }}
           ANTHROPIC_API_KEY: ${{ secrets.ANTHROPIC_API_KEY }}
+          OLLAMA_BASE_URL: http://localhost:11434/api
 
       - name: Upload coverage to Codecov
         uses: codecov/codecov-action@v5

.storybook/preview.tsx

@@ -1,13 +1,30 @@
-import React from "react";
+import React, { useEffect } from "react";
 import type { Preview } from "@storybook/react-vite";
-import { ThemeProvider, type ThemeMode } from "../src/browser/contexts/ThemeContext";
+import {
+  ThemeProvider,
+  useTheme,
+  type ThemeMode,
+} from "../src/browser/contexts/ThemeContext";
 import "../src/browser/styles/globals.css";
 
+const ThemeStorySync: React.FC<{ mode: ThemeMode }> = ({ mode }) => {
+  const { theme, setTheme } = useTheme();
+
+  useEffect(() => {
+    if (theme !== mode) {
+      setTheme(mode);
+    }
+  }, [mode, setTheme, theme]);
+
+  return null;
+};
+
 const preview: Preview = {
   globalTypes: {
     theme: {
       name: "Theme",
       description: "Choose between light and dark UI themes",
+      defaultValue: "dark",
       toolbar: {
         icon: "mirror",
         items: [
@@ -18,22 +35,12 @@ const preview: Preview = {
       },
     },
   },
-  initialGlobals: {
-    theme: "dark",
-  },
   decorators: [
     (Story, context) => {
-      // Default to dark if mode not set (e.g., Chromatic headless browser defaults to light)
-      const mode = (context.globals.theme as ThemeMode | undefined) ?? "dark";
-
-      // Apply theme synchronously before React renders - critical for Chromatic snapshots
-      if (typeof document !== "undefined") {
-        document.documentElement.dataset.theme = mode;
-        document.documentElement.style.colorScheme = mode;
-      }
-
+      const mode = (context.globals.theme ?? "dark") as ThemeMode;
       return (
-        <ThemeProvider forcedTheme={mode}>
+        <ThemeProvider>
+          <ThemeStorySync mode={mode} />
           <Story />
         </ThemeProvider>
       );
@@ -48,8 +55,8 @@ const preview: Preview = {
     },
     chromatic: {
       modes: {
-        dark: { theme: "dark" },
-        light: { theme: "light" },
+        dark: { globals: { theme: "dark" } },
+        light: { globals: { theme: "light" } },
       },
     },
   },

Makefile

@@ -112,7 +112,7 @@ help: ## Show this help message
 	@echo 'Usage: make [target]'
 	@echo ''
 	@echo 'Available targets:'
-	@grep -h -E '^[a-zA-Z_-]+:.*?## .*$$' $(MAKEFILE_LIST) | sort | awk 'BEGIN {FS = ":.*?## "}; {printf "  \033[36m%-20s\033[0m %s\n", $$1, $$2}'
+	@grep -E '^[a-zA-Z_-]+:.*?## .*$$' $(MAKEFILE_LIST) | sort | awk 'BEGIN {FS = ":.*?## "}; {printf "  \033[36m%-20s\033[0m %s\n", $$1, $$2}'
 
 ## Development
 ifeq ($(OS),Windows_NT)

bun.lock

@@ -1,15 +1,16 @@
 {
   "lockfileVersion": 1,
+  "configVersion": 0,
   "workspaces": {
     "": {
       "name": "@coder/cmux",
       "dependencies": {
-        "@ai-sdk/anthropic": "^2.0.47",
-        "@ai-sdk/google": "^2.0.43",
-        "@ai-sdk/openai": "^2.0.72",
-        "@ai-sdk/xai": "^2.0.36",
+        "@ai-sdk/anthropic": "^2.0.44",
+        "@ai-sdk/google": "^2.0.38",
+        "@ai-sdk/openai": "^2.0.66",
+        "@ai-sdk/xai": "^2.0.33",
         "@lydell/node-pty": "1.1.0",
-        "@openrouter/ai-sdk-provider": "^1.2.5",
+        "@openrouter/ai-sdk-provider": "^1.2.2",
         "@radix-ui/react-checkbox": "^1.3.3",
         "@radix-ui/react-dialog": "^1.1.15",
         "@radix-ui/react-dropdown-menu": "^2.1.16",
@@ -21,7 +22,7 @@
         "@radix-ui/react-tabs": "^1.1.13",
         "@radix-ui/react-toggle-group": "^1.1.11",
         "@radix-ui/react-tooltip": "^1.2.8",
-        "ai": "^5.0.101",
+        "ai": "^5.0.93",
         "ai-tokenizer": "^1.0.4",
         "chalk": "^5.6.2",
         "cors": "^2.8.5",
@@ -30,7 +31,7 @@
         "disposablestack": "^1.1.7",
         "electron-updater": "^6.6.2",
         "express": "^5.1.0",
-        "ghostty-web": "0.2.1",
+        "ghostty-web": "next",
         "jsonc-parser": "^3.3.1",
         "lru-cache": "^11.2.2",
         "lucide-react": "^0.553.0",
@@ -136,21 +137,21 @@
 
     "@adobe/css-tools": ["@adobe/css-tools@4.4.4", "", {}, "sha512-Elp+iwUx5rN5+Y8xLt5/GRoG20WGoDCQ/1Fb+1LiGtvwbDavuSk0jhD/eZdckHAuzcDzccnkv+rEjyWfRx18gg=="],
 
-    "@ai-sdk/anthropic": ["@ai-sdk/anthropic@2.0.47", "", { "dependencies": { "@ai-sdk/provider": "2.0.0", "@ai-sdk/provider-utils": "3.0.17" }, "peerDependencies": { "zod": "^3.25.76 || ^4.1.8" } }, "sha512-YioBDTTQ6z2fijcOByG6Gj7me0ITqaJACprHROis7fXFzYIBzyAwxhsCnOrXO+oXv+9Ixddgy/Cahdmu84uRvQ=="],
+    "@ai-sdk/anthropic": ["@ai-sdk/anthropic@2.0.44", "", { "dependencies": { "@ai-sdk/provider": "2.0.0", "@ai-sdk/provider-utils": "3.0.17" }, "peerDependencies": { "zod": "^3.25.76 || ^4.1.8" } }, "sha512-o8TfNXRzO/KZkBrcx+CL9LQsPhx7PHyqzUGjza3TJaF9WxfH1S5UQLAmEw8F7lQoHNLU0IX03WT8o8R/4JbUxQ=="],
 
-    "@ai-sdk/gateway": ["@ai-sdk/gateway@2.0.15", "", { "dependencies": { "@ai-sdk/provider": "2.0.0", "@ai-sdk/provider-utils": "3.0.17", "@vercel/oidc": "3.0.5" }, "peerDependencies": { "zod": "^3.25.76 || ^4.1.8" } }, "sha512-i1YVKzC1dg9LGvt+GthhD7NlRhz9J4+ZRj3KELU14IZ/MHPsOBiFeEoCCIDLR+3tqT8/+5nIsK3eZ7DFRfMfdw=="],
+    "@ai-sdk/gateway": ["@ai-sdk/gateway@2.0.10", "", { "dependencies": { "@ai-sdk/provider": "2.0.0", "@ai-sdk/provider-utils": "3.0.17", "@vercel/oidc": "3.0.3" }, "peerDependencies": { "zod": "^3.25.76 || ^4.1.8" } }, "sha512-c++qOKfjKokTPAJ+vP9UXXNuTQ819yEDCZVXBhpZbgRly1P4fHTJbIAwuh+Qxxe9Bmtu8PEta0JGYZxc+hm7/Q=="],
 
-    "@ai-sdk/google": ["@ai-sdk/google@2.0.43", "", { "dependencies": { "@ai-sdk/provider": "2.0.0", "@ai-sdk/provider-utils": "3.0.17" }, "peerDependencies": { "zod": "^3.25.76 || ^4.1.8" } }, "sha512-qO6giuoYCX/SdZScP/3VO5Xnbd392zm3HrTkhab/efocZU8J/VVEAcAUE1KJh0qOIAYllofRtpJIUGkRK8Q5rw=="],
+    "@ai-sdk/google": ["@ai-sdk/google@2.0.38", "", { "dependencies": { "@ai-sdk/provider": "2.0.0", "@ai-sdk/provider-utils": "3.0.17" }, "peerDependencies": { "zod": "^3.25.76 || ^4.1.8" } }, "sha512-z+RFCxRA/dSd3eCkGBlnk79nz3jv8vwaW42gVc+qDuMofNfvjRz19rjnkFNuYQ6cEUcPKCo0P1rD/JLeTN2Z5A=="],
 
-    "@ai-sdk/openai": ["@ai-sdk/openai@2.0.72", "", { "dependencies": { "@ai-sdk/provider": "2.0.0", "@ai-sdk/provider-utils": "3.0.17" }, "peerDependencies": { "zod": "^3.25.76 || ^4.1.8" } }, "sha512-9j8Gdt9gFiUGFdQIjjynbC7+w8YQxkXje6dwAq1v2Pj17wmB3U0Td3lnEe/a+EnEysY3mdkc8dHPYc5BNev9NQ=="],
+    "@ai-sdk/openai": ["@ai-sdk/openai@2.0.68", "", { "dependencies": { "@ai-sdk/provider": "2.0.0", "@ai-sdk/provider-utils": "3.0.17" }, "peerDependencies": { "zod": "^3.25.76 || ^4.1.8" } }, "sha512-qUSLFkqgUoFArzBwttu0KWVAZYjbsdZGOklSJXpfZ2nDC61yseHxtcnuG8u6tqKnGXDh4eakEgREDWU2sRht7A=="],
 
     "@ai-sdk/openai-compatible": ["@ai-sdk/openai-compatible@1.0.27", "", { "dependencies": { "@ai-sdk/provider": "2.0.0", "@ai-sdk/provider-utils": "3.0.17" }, "peerDependencies": { "zod": "^3.25.76 || ^4.1.8" } }, "sha512-bpYruxVLhrTbVH6CCq48zMJNeHu6FmHtEedl9FXckEgcIEAi036idFhJlcRwC1jNCwlacbzb8dPD7OAH1EKJaQ=="],
 
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     "@ai-sdk/provider-utils": ["@ai-sdk/provider-utils@3.0.17", "", { "dependencies": { "@ai-sdk/provider": "2.0.0", "@standard-schema/spec": "^1.0.0", "eventsource-parser": "^3.0.6" }, "peerDependencies": { "zod": "^3.25.76 || ^4.1.8" } }, "sha512-TR3Gs4I3Tym4Ll+EPdzRdvo/rc8Js6c4nVhFLuvGLX/Y4V9ZcQMa/HTiYsHEgmYrf1zVi6Q145UEZUfleOwOjw=="],
 
-    "@ai-sdk/xai": ["@ai-sdk/xai@2.0.36", "", { "dependencies": { "@ai-sdk/openai-compatible": "1.0.27", "@ai-sdk/provider": "2.0.0", "@ai-sdk/provider-utils": "3.0.17" }, "peerDependencies": { "zod": "^3.25.76 || ^4.1.8" } }, "sha512-tQuCDVNK4W4fiom59r2UnU7u9SAz58fpl5yKYoS9IbMOrDRO3fzQGWmj2p8MUvz9LzXf6hiyUkVNFGzzx+uZcw=="],
+    "@ai-sdk/xai": ["@ai-sdk/xai@2.0.33", "", { "dependencies": { "@ai-sdk/openai-compatible": "1.0.27", "@ai-sdk/provider": "2.0.0", "@ai-sdk/provider-utils": "3.0.17" }, "peerDependencies": { "zod": "^3.25.76 || ^4.1.8" } }, "sha512-0+S+hxbAj8dA8/3dYQsmgkVkPcs8yptO1ueLWtJpa6PYjrdyliDcPSCZREL8aE76vHGvFsYlRABFfH9Ps2M8tg=="],
 
     "@antfu/install-pkg": ["@antfu/install-pkg@1.1.0", "", { "dependencies": { "package-manager-detector": "^1.3.0", "tinyexec": "^1.0.1" } }, "sha512-MGQsmw10ZyI+EJo45CdSER4zEb+p31LpDAFp2Z3gkSd1yqVZGi0Ebx++YTEMonJy4oChEMLsxZ64j8FH6sSqtQ=="],
 
@@ -522,7 +523,7 @@
 
     "@npmcli/move-file": ["@npmcli/move-file@2.0.1", "", { "dependencies": { "mkdirp": "^1.0.4", "rimraf": "^3.0.2" } }, "sha512-mJd2Z5TjYWq/ttPLLGqArdtnC74J6bOzg4rMDnN+p1xTacZ2yPRCk2y0oSWQtygLR9YVQXgOcONrwtnk3JupxQ=="],
 
-    "@openrouter/ai-sdk-provider": ["@openrouter/ai-sdk-provider@1.2.5", "", { "dependencies": { "@openrouter/sdk": "^0.1.8" }, "peerDependencies": { "ai": "^5.0.0", "zod": "^3.24.1 || ^v4" } }, "sha512-NrvJFPvdEUo6DYUQIVWPGfhafuZ2PAIX7+CUMKGknv8TcTNVo0TyP1y5SU7Bgjf/Wup9/74UFKUB07icOhVZjQ=="],
+    "@openrouter/ai-sdk-provider": ["@openrouter/ai-sdk-provider@1.2.3", "", { "dependencies": { "@openrouter/sdk": "^0.1.8" }, "peerDependencies": { "ai": "^5.0.0", "zod": "^3.24.1 || ^v4" } }, "sha512-a6Nc8dPRHakRH9966YJ/HZJhLOds7DuPTscNZDoAr+Aw+tEFUlacSJMvb/b3gukn74mgbuaJRji9YOn62ipfVg=="],
 
     "@openrouter/sdk": ["@openrouter/sdk@0.1.11", "", { "dependencies": { "zod": "^3.25.0 || ^4.0.0" }, "peerDependencies": { "@tanstack/react-query": "^5", "react": "^18 || ^19", "react-dom": "^18 || ^19" }, "optionalPeers": ["@tanstack/react-query", "react", "react-dom"] }, "sha512-OuPc8qqidL/PUM8+9WgrOfSR9+b6rKIWiezGcUJ54iPTdh+Gye5Qjut6hrLWlOCMZE7Z853gN90r1ft4iChj7Q=="],
 
@@ -1084,7 +1085,7 @@
 
     "@unrs/resolver-binding-win32-x64-msvc": ["@unrs/resolver-binding-win32-x64-msvc@1.11.1", "", { "os": "win32", "cpu": "x64" }, "sha512-lrW200hZdbfRtztbygyaq/6jP6AKE8qQN2KvPcJ+x7wiD038YtnYtZ82IMNJ69GJibV7bwL3y9FgK+5w/pYt6g=="],
 
-    "@vercel/oidc": ["@vercel/oidc@3.0.5", "", {}, "sha512-fnYhv671l+eTTp48gB4zEsTW/YtRgRPnkI2nT7x6qw5rkI1Lq2hTmQIpHPgyThI0znLK+vX2n9XxKdXZ7BUbbw=="],
+    "@vercel/oidc": ["@vercel/oidc@3.0.3", "", {}, "sha512-yNEQvPcVrK9sIe637+I0jD6leluPxzwJKx/Haw6F4H77CdDsszUn5V3o96LPziXkSNE2B83+Z3mjqGKBK/R6Gg=="],
 
     "@vitejs/plugin-react": ["@vitejs/plugin-react@4.7.0", "", { "dependencies": { "@babel/core": "^7.28.0", "@babel/plugin-transform-react-jsx-self": "^7.27.1", "@babel/plugin-transform-react-jsx-source": "^7.27.1", "@rolldown/pluginutils": "1.0.0-beta.27", "@types/babel__core": "^7.20.5", "react-refresh": "^0.17.0" }, "peerDependencies": { "vite": "^4.2.0 || ^5.0.0 || ^6.0.0 || ^7.0.0" } }, "sha512-gUu9hwfWvvEDBBmgtAowQCojwZmJ5mcLn3aufeCsitijs3+f2NsrPtlAWIR6OPiqljl96GVCUbLe0HyqIpVaoA=="],
 
@@ -1114,7 +1115,7 @@
 
     "aggregate-error": ["aggregate-error@3.1.0", "", { "dependencies": { "clean-stack": "^2.0.0", "indent-string": "^4.0.0" } }, "sha512-4I7Td01quW/RpocfNayFdFVk1qSuoh0E7JrbRJ16nH01HhKFQ88INq9Sd+nd72zqRySlr9BmDA8xlEJ6vJMrYA=="],
 
-    "ai": ["ai@5.0.101", "", { "dependencies": { "@ai-sdk/gateway": "2.0.15", "@ai-sdk/provider": "2.0.0", "@ai-sdk/provider-utils": "3.0.17", "@opentelemetry/api": "1.9.0" }, "peerDependencies": { "zod": "^3.25.76 || ^4.1.8" } }, "sha512-/P4fgs2PGYTBaZi192YkPikOudsl9vccA65F7J7LvoNTOoP5kh1yAsJPsKAy6FXU32bAngai7ft1UDyC3u7z5g=="],
+    "ai": ["ai@5.0.94", "", { "dependencies": { "@ai-sdk/gateway": "2.0.10", "@ai-sdk/provider": "2.0.0", "@ai-sdk/provider-utils": "3.0.17", "@opentelemetry/api": "1.9.0" }, "peerDependencies": { "zod": "^3.25.76 || ^4.1.8" } }, "sha512-PQs3H8xDhORG/L6eyR+SxAKUsa0ORO4ENvRovzGgPmPGCIlwle6UD5VIMQFtj1gvZk+BKBUVEFFwtkTeJTAURw=="],
 
     "ai-tokenizer": ["ai-tokenizer@1.0.4", "", { "peerDependencies": { "ai": "^5.0.0" }, "optionalPeers": ["ai"] }, "sha512-BHOUljsmH0SEO9bULQL3sz6pJ4jv00r+NHxX3kR6tn1suAAj6DDN4njSk+sqCOI5Cm6FqizUhDfoYZ0R+5/WVQ=="],
 
@@ -1788,7 +1789,7 @@
 
     "get-tsconfig": ["get-tsconfig@4.13.0", "", { "dependencies": { "resolve-pkg-maps": "^1.0.0" } }, "sha512-1VKTZJCwBrvbd+Wn3AOgQP/2Av+TfTCOlE4AcRJE72W1ksZXbAx8PPBR9RzgTeSPzlPMHrbANMH3LbltH73wxQ=="],
 
-    "ghostty-web": ["ghostty-web@0.2.1", "", {}, "sha512-wrovbPlHcl+nIkp7S7fY7vOTsmBjwMFihZEe2PJe/M6G4/EwuyJnwaWTTzNfuY7RcM/lVlN+PvGWqJIhKSB5hw=="],
+    "ghostty-web": ["ghostty-web@0.2.1-next.3.g5e035a2", "", { "bin": { "ghostty-web": "bin/ghostty-web.js" } }, "sha512-iQFTRn3N3+yZJkr2AA3EUpDglL/Vyc2BiPfJuOBHt7b+JyrjLPJxIU37fsf/2+WnS9y0yFvMI3WAPrkGPA2iBw=="],
 
     "glob": ["glob@10.4.5", "", { "dependencies": { "foreground-child": "^3.1.0", "jackspeak": "^3.1.2", "minimatch": "^9.0.4", "minipass": "^7.1.2", "package-json-from-dist": "^1.0.0", "path-scurry": "^1.11.1" }, "bin": { "glob": "dist/esm/bin.mjs" } }, "sha512-7Bv8RF0k6xjo7d4A/PxYLbUCfb6c+Vpd2/mB2yRDlew7Jb5hEXiCD9ibfO7wpk8i4sevK6DFny9h7EYbM3/sHg=="],
 

docs/AGENTS.md

@@ -22,7 +22,6 @@ gh pr view <number> --json mergeable,mergeStateStatus | jq '.'
 - Status decoding: `mergeable=MERGEABLE` clean; `CONFLICTING` needs resolution. `mergeStateStatus=CLEAN` ready, `BLOCKED` waiting for CI, `BEHIND` rebase, `DIRTY` conflicts.
 - If behind: `git fetch origin && git rebase origin/main && git push --force-with-lease`.
 - Never enable auto-merge or merge at all unless the user explicitly says "merge it".
-- Do not enable auto-squash or auto-merge on Pull Requests unless explicit permission is given.
 - PR descriptions: include only information a busy reviewer cannot infer; focus on implementation nuances or validation steps.
 - Title prefixes: `perf|refactor|fix|feat|ci|bench`, e.g., `🤖 fix: handle workspace rename edge cases`.
 
@@ -156,7 +155,3 @@ gh pr view <number> --json mergeable,mergeStateStatus | jq '.'
 
 - When Plan Mode is requested, assume the user wants the actual completed plan; do not merely describe how you would devise one.
 - Attach a net LoC estimate (product code only) to each recommended approach.
-
-## Tool: status_set
-
-- Set status url to the Pull Request once opened