- Add backend setup API endpoints for Feishu and Weixin QR onboarding
flow (/api/v1/setup/{feishu,weixin}/{begin,poll,save}), proxying
external registration APIs and persisting credentials via existing
config.EnsureProjectWith* + SavePlatformCredentials functions.
- Add PlatformSetupQR React component with full QR scan lifecycle:
idle → scanning → scanned → saving → completed, with retry on
expiry/error.
- Restore "Add project" button on project list with a multi-step
wizard (name → platform selection → QR or manual setup).
- Expand "Add platform" dialog in project detail to support all 10
platform types (Feishu, WeChat, Telegram, Discord, Slack, DingTalk,
WeChat Work, QQ, QQ Bot, LINE), with QR flow for Feishu/WeChat and
manual config guidance for others.
- Add responsive font scaling in index.css (17px at 1536px, 18px at
1920px, 20px at 2560px) for better readability on large screens.
- Add i18n keys for setup flow in all 5 locales (EN/ZH/ZH-TW/JA/ES).
Made-with: Cursor