---
name: retention-action-director
# Ray Phim Kể Chuyện full filmmaking quality guard
description: "Use for every Ray Phim Kể Chuyện horror Shorts or revision: apply lessons from lighthouse V3→V4, guarantee visible proof for narrated action, 0–6s hook, smooth soft fade, original Vbee, and verified Drive delivery."
---

# V3→V4 cinematic production learning — mandatory

Before storyboarding, frame generation, Remotion editing, review, final QA or archiving any Ray video, read `skills/ray-phim-ke-chuyen/references/v3v4-retention-action-qa-v030.md`. **P0 gate: each voiced action has visually observable evidence** (before/action/after) in actual output frames. A caption or image pan is not evidence. For complex 6s beats use multiple motivated microshots, avoid 10 still posters for 60 seconds, but do not require a fixed count.

Preserve user-approved rules: Shorts 9:16 <=60s, HOOK 0–6s; 12–16 captioned review panels; per-shot clean MP4 assets with native Vietnamese cinematic captions; eased 2D/2.5D motion accepted; fade 0.35–0.55s with NO shake/glitch; authentic measured Vbee and layered atmosphere; final QA on a real rendered MP4; Drive MP4 / GitHub code and QA only (NO Releases). Do not falsely claim a view-performance uplift without YouTube Studio data. If P0 evidence missing, do not mark FINAL.