- Replace fixed-width table columns with min-width + table-layout="auto"
so tables stretch to fill available space instead of squeezing left
- Condense 6 action buttons into "划拨" + "更多" dropdown menu
- Add responsive grid columns for dashboard stats (xl:6 → xs:24)
- Unify page headers with .page-header CSS class
- Add global .el-table width:100% fix
- Consistent number formatting with toLocaleString()
- Clean up redundant style attributes
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Quota allocation system:
- Replace monthly budget with one-time quota allocation (prepaid model)
- Support both adding (+) and deducting (-) quota with underflow protection
- Stepped alerts at configurable percentages (e.g., 50%/80%/90%)
- Auto-disable when quota exhausted (100%), alert state resets on new allocation
- Quota allocation history with operator audit trail
IAM management:
- Create new IAM sub-accounts directly from AirGate (auto-generates API keys)
- SecretKey shown once in dialog with copy-to-clipboard
- Attach/detach IAM policies via UI (ArkFullAccess, TOSFullAccess, etc.)
- Sync existing users from Volcengine
- Project list pulled from Volcengine API for dropdown selection
Security & auth:
- API Key authentication for external systems (AirDrama integration)
- SECRET_KEY enforced in production (raises error if missing with DEBUG=False)
- APIKeyUser with proper pk/is_staff attributes for DRF compatibility
Infrastructure:
- Docker + docker-compose for backend and frontend
- Nginx reverse proxy for frontend with /api/ forwarding
- Entrypoint with auto-migrate and default admin creation
- SQLite data persisted via Docker volume at /app/data/
Bug fixes from audit:
- Fix frontend referencing non-existent fields (current_month_spending, effective_budget, budget_usage_percent)
- Fix scheduler using naive datetime.now() → timezone.now()
- Fix scheduler reading interval from settings instead of GlobalConfig DB
- Fix docker-compose SQLite volume mounting as directory
- Fix CORS origin with explicit port 80
- Remove dead config (VOLC_ACCESS_KEY/SK, MONITOR_INTERVAL from settings)
- Remove unused imports
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Backend (Django 4.2 + DRF):
- Admin auth with SimpleJWT
- Volcengine API client with HMAC-SHA256 signing
- IAM user management (create/sync/import/disable/enable)
- Billing query with pagination
- Feishu webhook notifications (async)
- APScheduler for periodic spending checks
- AES-256 encrypted credential storage
- API key auth for external system integration
Frontend (Vue 3 + Element Plus):
- Login page
- Dashboard with stats overview
- IAM user list with per-user threshold config
- Billing view with spending progress bars
- Alert history with type filtering
- Settings page for global config and Volcengine account management
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
