Freeze the shared contracts every Media Studio slice builds on: zod DTOs,
EDL, platform profile, brand kit, gate and render plan schemas; the media
RPC surface with a scaffold router; provider interfaces for sources,
inference, rendering, motion graphics and publishing; media background
jobs; the Prisma models and migration; and the @rakazo/media domain
package signatures.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_0138YqDj3ttfayRwuMKKrqVj
