🚀 New Features

• Enhanced File Browser - Browse multiple files with tabbed navigation, download files, copy code snippets, and reference files in chat directly from the file viewer.

• Context Reference - File references in chat now appear as interactive purple chips. Click any reference to jump directly to that file, or press backspace twice to remove it. References are automatically highlighted and easy to manage while you type.

• Preview URL Switching - Workspace members can now seamlessly switch between development sandbox previews and live production deployments. Choose between "Sandbox Preview" for testing changes or "Live Preview" to see your production Vercel deployment, with the preview updating instantly when you switch.

• React Router Page Navigation - Navigate through your React Router pages directly from the preview panel. Workspace members can now use a searchable dropdown to quickly jump between different routes in their web applications, making it easier to test and review all pages without manually typing URLs.

✨ Improvements

• Code Generation Cancellation - You can now stop code generation at any time during follow-up prompts. Click the stop button to immediately cancel generation, revert any uncommitted changes, and receive a clear cancellation message.

• Project Creation Feedback - Added "Creating project..." text next to the loading spinner when submitting a project creation prompt, providing clearer visual feedback during the creation process.

• Project Not Found Page - Redesigned the project not found and access denied pages with a modern glassmorphic design, improved typography, and clearer navigation options for a better user experience.

• Tabbed File Navigation - Browse multiple files simultaneously with browser-like tabs. Open files in separate tabs, switch between them instantly, and close tabs individually. Tabs scroll horizontally with intuitive arrow controls when you have many files open.

• File Actions - Download any file directly from the file browser, copy text and code file contents to your clipboard, or reference files in chat with a single click. Copy actions show visual feedback with a checkmark icon, and file references are automatically added to your prompt.

• Enhanced File Preview - Code files now display with line numbers for easier navigation. Images and SVG files render correctly with improved support for all file types.

• Improved Project Settings Layout - Project settings now have a cleaner, more organized layout. Project information is easier to scan with better visual hierarchy, and preview URLs are now copyable with a single click. Workspace admins and owners can now categorize projects to help with organization and discovery.

• Enhanced Project Privacy - Public project viewers now see the production Vercel deployment instead of development sandbox previews.

• React Router v7 Pre-installed - All new web React projects now come with React Router v7 pre-installed and ready to use. The AI assistant is now aware of React Router's modern data-driven routing patterns, helping you build better-structured applications with proper navigation.

🔒 Security

• Sandbox Access Restrictions - Sandbox data (status, URLs, tokens) is now restricted to workspace members only. Viewers of public projects can no longer access sensitive sandbox information, improving security and privacy.

🐛 Bug Fixes

• Fixed issue where newly created projects would briefly show read-only mode until page refresh. Projects now display with correct permissions immediately after creation.

• Fixed issue where follow-up code generation prompts would get stuck for 60 seconds before working. Follow-up prompts now start immediately without delays.

• Fixed issue where Vercel deployments would fail with "No GitHub account was found matching the commit author email address" error. Commits now use proper email addresses based on repository ownership.

• Updated commit author identity to "App2 AI Bot" with dedicated Git email for better GitHub integration and clearer commit attribution.