Merge upstream/feat/expo-wxt-companion into expo-one-off-links

Resolved conflicts by preserving logic from both branches:
- event-types.tsx: Kept one-off meeting modal with Clear button from upstream
- _layout.tsx: Combined both inline styles and Tailwind classes
- content.ts: Kept transparent full-width sidebar container with 400px iframe from HEAD, updated to use double quotes from upstream
- Deleted files removed by upstream: .output files, dev/entrypoints/content.ts, wxt.config.js

Author: dhairyashiil

companion/.gitignore

@@ -2,6 +2,8 @@
 
 # dependencies
 node_modules/
+.yarn/
+.pnp.*
 
 # Expo
 .expo/
@@ -25,17 +27,41 @@ expo-env.d.ts
 npm-debug.*
 yarn-debug.*
 yarn-error.*
+*.log
 
 # macOS
 .DS_Store
 *.pem
 
 # local env files
 .env*.local
+.env
 
 # typescript
 *.tsbuildinfo
 
 # generated native folders
 /ios
 /android
+
+# WXT Chrome Extension build outputs
+.output/
+.wxt/
+dev/
+
+# Extension builds (generated at build time)
+*.zip
+
+# IDE
+.vscode/
+.idea/
+*.swp
+*.swo
+*~
+
+# Testing
+coverage/
+.nyc_output/
+
+# Misc
+*.code-workspace

companion/.husky/pre-commit

@@ -0,0 +1,6 @@
+#!/usr/bin/env sh
+. "$(dirname -- "$0")/_/husky.sh"
+
+cd companion
+npx lint-staged
+

companion/.output/chrome-mv3/background.js

@@ -0,0 +1,10 @@
+module.exports = {
+  semi: true,
+  trailingComma: "es5",
+  singleQuote: false,
+  printWidth: 100,
+  tabWidth: 2,
+  useTabs: false,
+  arrowParens: "always",
+  plugins: ["prettier-plugin-tailwindcss"],
+};