- Add s3_storage.go service using AWS SDK v2 - Support custom S3-compatible endpoints (Civo) - Implement pre-signed URL generation for uploads/downloads - Add storage_handler.go with REST endpoints - Register protected storage routes in router - Graceful degradation when S3 not configured
- Update database.go to use DB_SSLMODE environment variable - Default to sslmode=require for production security - Update .env.example with SSL and S3 configuration examples
- Add comprehensive root README with badges, architecture diagram, and setup guide - Update backend README with security middlewares and endpoint documentation - Update frontend README with design system and page structure - Update seeder-api README with generated data and credentials - Add internal module READMEs (middleware, handlers, components) - Document Clean Architecture layers and request flow - Add environment variables reference table
