Migrate browser-extension to project root

- Move all browser-extension files to root directory with git history preserved
- Merge package.json files and update scripts to include build:overtype
- Update pnpm-workspace.yaml to remove browser-extension entry
- Remove working-directory references from GitHub Actions workflow
- Update documentation paths and agent descriptions
- Simplify development workflow by eliminating subdirectory navigation

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <[email protected]>

Author: nedtwigg

.claude/agents/corpus-fixer.md

@@ -22,8 +22,5 @@ jobs:
           cache: 'pnpm'
       - run: pnpm install --frozen-lockfile
       - run: pnpm run biome
-        working-directory: browser-extension
       - run: pnpm test
-        working-directory: browser-extension
-      - run: pnpm run typecheck
-        working-directory: browser-extension
+      - run: pnpm run typecheck

.github/workflows/browser-extension.yml

@@ -1,12 +1,71 @@
 {
-  "name": "gitcasso-workspace",
-  "private": true,
+  "author": "DiffPlug",
+  "dependencies": {
+    "@primer/octicons-react": "^19.18.0",
+    "@types/react": "^19.1.12",
+    "@types/react-dom": "^19.1.9",
+    "@wxt-dev/webextension-polyfill": "^1.0.0",
+    "highlight.js": "^11.11.1",
+    "lucide-react": "^0.543.0",
+    "overtype": "workspace:*",
+    "react": "^19.1.1",
+    "react-dom": "^19.1.1",
+    "tailwind-merge": "^3.3.1",
+    "tailwind-variants": "^3.1.1",
+    "webextension-polyfill": "^0.12.0"
+  },
+  "description": "Syntax highlighting and autosave for comments on GitHub (and other other markdown-friendly websites).",
+  "devDependencies": {
+    "@biomejs/biome": "^2.1.2",
+    "@playwright/test": "^1.46.0",
+    "@tailwindcss/vite": "^4.1.13",
+    "@testing-library/jest-dom": "^6.6.4",
+    "@types/express": "^4.17.21",
+    "@types/har-format": "^1.2.16",
+    "@types/node": "^22.16.5",
+    "@vitejs/plugin-react": "^5.0.2",
+    "@vitest/coverage-v8": "^3.2.4",
+    "@vitest/ui": "^3.2.4",
+    "express": "^4.19.2",
+    "linkedom": "^0.18.12",
+    "postcss": "^8.5.6",
+    "tailwindcss": "^4.1.13",
+    "tsx": "^4.19.1",
+    "typescript": "^5.8.3",
+    "vite": "^7.1.5",
+    "vitest": "^3.2.4",
+    "wxt": "^0.20.7"
+  },
+  "keywords": [
+    "browser-extension",
+    "chrome-extension",
+    "firefox-addon",
+    "github",
+    "gitlab",
+    "bitbucket",
+    "syntax highlighting"
+  ],
+  "license": "MIT",
+  "name": "gitcasso",
   "scripts": {
-    "build:overtype": "pnpm --filter=overtype run build",
-    "typecheck": "pnpm --filter=gitcasso run typecheck",
-    "build": "pnpm run build:overtype && pnpm --filter=gitcasso run build",
-    "build:dev": "pnpm run build:overtype && pnpm --filter=gitcasso run build:dev",
-    "har:view": "pnpm --filter=gitcasso run har:view",
-    "postinstall": "pnpm run build:overtype"
-  }
-}
+    "biome": "biome check .",
+    "biome:fix": "biome check --write .",
+    "biome:fix:unsafe": "biome check --write --unsafe .",
+    "build:overtype": "pnpm -r --filter=overtype run build",
+    "build": "pnpm run build:overtype && wxt build",
+    "build:dev": "pnpm run build:overtype && wxt build --mode development",
+    "build:firefox": "wxt build -b firefox",
+    "precommit": "npm run biome:fix && npm run typecheck && npm run test",
+    "typecheck": "tsc --noEmit",
+    "dev": "wxt",
+    "dev:firefox": "wxt -b firefox",
+    "postinstall": "pnpm run build:overtype && wxt prepare",
+    "test": "vitest run",
+    "playground": "vite --config vite.playground.config.ts",
+    "playground:build": "vite build --config vite.playground.config.ts",
+    "corpus:har:record": "tsx tests/corpus-har-record.ts",
+    "corpus:view": "tsx tests/corpus-view.ts"
+  },
+  "type": "module",
+  "version": "0.0.1"
+}

README.md

@@ -1,3 +1,2 @@
 packages:
-  - 'browser-extension'
   - 'packages/*'