Update src/app/api/generate/image/route.ts

Update src/app/api/characters/route.ts

Update src/app/api/generate/video/route.ts

Update src/app/api/prompt-engineer/route.ts

Fix: Complete TypeScript strict typing for all API routes

Fix: All API routes corrected - no fs/path, proper typing

Fix: All API routes corrected for HF Spaces

Fix: Simplified automation API

Add Sofia Cloud complete files