Adds complete media storage pipeline with GCS presigned uploads, AI image/video/text generation
via queue-based workers, realtime SSE event streaming, and comprehensive skeleton packages
(storage, mediagen, textgen, generation, realtime, persona, routing, ai-client). Includes
security fixes for media delete authorization, nil pointer guards in handlers, video persistence
via download-then-upload, consistent signed URLs, and Image→ImageIcon rename to avoid DOM collision.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Dispatches builds to fix empty state dead-end and invisible Kanban
columns in Foundary Studio projects.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>