"One Claude Code session on Claude Opus 5.5 at max effort. Sourced script in near-ASD-STE100 English, a free local voice (Kokoro), word timing with Whisper, Remotion for the animation, procedural sound, automated QA." "The whole procedure lives in one runbook. A /video command in Claude Code points at it, and generated skills give Codex and Grok the same entry point, without a second copy of the rules."