Genvid Connector lets compositors work inside Nuke against a live production tracker — read shot media into Read nodes, publish composited keyframes and shot videos back to the bound shot, and trigger Genvid AI generations from the comp output. Every publish writes a parsed comp DAG plus the raw .nk sidecar to provenance, with full C2PA digital-source-type tagging. PKCE OAuth, OS-keychain credential storage, no embedded secrets.