v1.13.1

• 3ac4e30 Merge upstream v1.13.0 into fork
• 9a5c2b0 feat: add xAI/Grok quota management
• a44bcd3 feat(providers): enhance provider configuration handling and serialization
• 57a3063 chore: update package manager to bun@1.3.14 in package.json
• 0fa6b74 chore: remove unused hooks and utils
• eab1995 fix(routes): strictly parse provider edit indexes
• 2cb98ad fix(config): preserve source draft on visual save
• 075c2fa fix: improve error messages for login and add backend response details
• ef7b63e update package.json
• 65f8b23 fix(docs): correct minimum required version and update TypeScript version in README
• f8fdd9b chore: update dependencies and remove baseUrl from tsconfig
• 9a7cb37 Merge pull request router-for-me#279 from ZHOUKAILIAN/fix/auth-file-html-challenge-ui
• 77e7dd0 feat: enhance filter controls with search functionality and style adjustments
• f0d669f feat: remove Home control plane configuration and related validation logic
• bb0c0a7 fix(auth-files): keep invalid content copyable
• 300f73e fix(auth-files): handle html challenge content
• d6f5c45 feat(i18n): add Home control plane settings and various enhancements
• cd1e7ff feat: refactor ConfigSection styles to improve layout and responsiveness
• 4ef5869 Refactor localization strings for Antigravity Credits and update ConfigPage styles
• 9e77afa docs: update minimum required version and installation commands in README files
• a292267 feat: add dark mode support for Grok icon and normalize provider keys across components
• 4ef2936 feat: enhance mobile styling for premium plan value with gradients and shadows
• 57eeff5 feat: add support for xAI provider with OAuth integration and localization
• 62092cc refactor(quotaConfigs.ts): make Chatgpt-Account-Id header optional to handle missing account IDs gracefully
• 126f7fa fix(auth-files): keep disabled card actions visible
• 9f7c471 fix(ai-providers): prevent OpenAI provider card overflow
• 4cfc8b9 ci: use node 24 for releases
• 1a056ec fix(styles): use valid dark theme selector
• 789f003 chore(build): migrate vite single-file output config
• 15e32ee chore(deps): upgrade vite toolchain