- grok provider: imagine text/image-to-video (media.post.create → conversations/new), GetGrokCreditsConfig credit query (remaining = 100 - used) + weekly reset, spoofed x-statsig-id (no Cloudflare clearance needed), /api/auth/session email lookup, 6 reference images, 10 concurrent jobs/account, no token refresh (dead = dead) - runway: nano-banana-2 image flow (Nano Banana 2); drop pre-deduct + post-success reconcile; out-of-credits/403 → dead (no revive); 10-ratio support - imagine: drop post-success credit reconcile (consistent with krea) - account gate: per-account N-concurrency (grok=10, others=1) - admin: provider health lists all 7 providers; frontend import auto-detects Grok SSO - docs: README (CN/EN) updated to 7 providers + Grok Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Vivid AI Backend
Go backend for vivid-ai, using:
- Gin
- GORM
- PostgreSQL
- Redis
Current scope
This is an in-progress rewrite. The current skeleton already includes:
- app bootstrap
- PostgreSQL and Redis initialization
- GORM auto-migrations
- session storage in Redis
- image access control for
/images/:user/:name - public site endpoint:
/admin/api/site - public showcase endpoint:
/admin/api/showcase - session-based auth endpoint:
/admin/api/auth/me
Environment
Set these before running:
$env:POSTGRES_DSN="host=127.0.0.1 user=postgres password=postgres dbname=vivid_ai port=5432 sslmode=disable TimeZone=Asia/Shanghai"
$env:REDIS_ADDR="127.0.0.1:6379"
$env:HTTP_ADDR=":6061"
Optional:
$env:APP_ENV="development"
$env:APP_TITLE="Vivid AI"
$env:SESSION_COOKIE_NAME="vivid_session"
$env:CORS_ORIGINS="http://localhost:5173,http://127.0.0.1:5173"
Run
go run ./cmd/api
Notes
- Generated media defaults to
../../ai-gateway/data/generatedrelative to the backend working directory. - Private images require either:
- session cookie
- bearer session token
- bearer API key
- Showcase images are public.