animation-quality-gate

用于接受 Blender 动画前的质量门禁：渲染接触表，检查主体突出、图层分离、轮廓稳定、纹理一致、运动连贯和导出真实性；脚本生成接触表与帧间差异报告，失败时先诊断维度再决定修复。

RobLe3

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最近更新 2026-10-19 02:52:22

分类：创作依赖：代码执行 / 读写文件 / MCP 服务应用场景：视频编辑 / 报告撰写 / 工作流

安装技能

复制下面的话术发给你的 Agent，它会通过 secure-skills 检索并安装该技能。

执行命令安装此 skill： npx secure-skills-cli add roble3/cc-blender-skill/animation-quality-gate

Metadata

name: animation-quality-gate
description: Validate Blender animation attempts before accepting them by rendering contact sheets, checking silhouette stability, flicker, framing, subject dominance, layer separation, export compatibility, and motion-design coherence. Use after animation renders or when the user says motion/morph/outside elements look bad.
allowed-tools: Read Bash Glob Grep mcp__blender__execute_blender_code mcp__blender__get_scene_info mcp__blender__get_object_info mcp__blender__get_objects_summary mcp__blender__get_object_detail_summary mcp__blender__render_viewport_to_path mcp__blender__search_api_docs mcp__blender_official__execute_blender_code mcp__blender_official__get_objects_summary mcp__blender_official__get_object_detail_summary mcp__blender_official__render_viewport_to_path mcp__blender_official__search_api_docs

MCP backend

Use when: Animation QA, contact-sheet review, motion critique, morph validation, texture flicker detection, storyboard checks, rejecting bad animation passes, pre-export animation acceptance gates.

Before the first Blender call, read ../text-to-blender/references/mcp-backends.md. Prefer official MCP for shared capabilities; preserve the selected backend for the whole task. Tool names in recipes are client/legacy examples: map them through that reference and its agent-host guide.

Animation Quality Gate

Do not accept an animation because it rendered. Accept it only after a contact sheet and failure analysis pass.

Review dimensions

Subject dominance — the main asset remains readable and is not overwhelmed by HUD/context.
Layer separation — base subject, texture state, glow, HUD, and background are separate enough to control.
Silhouette stability — silhouette stays constant unless deliberate morph is specified.
Texture coherence — no ugly full-image crossfade, crop pop, or unregistered morph.
Motion coherence — arcs/dots have a reason, restrained speed, and coherent easing.
Export truth — the final export can reproduce the effect or limitations are explicit.
Frame aesthetics — sampled frames look good as stills.

RALPH trigger

If a user calls an animation ugly/bad, stop rebuilding immediately. First:

collect preview frames/contact sheet;
identify the failed dimension(s);
invoke quality-refinement-autoloop if the stack lacks a method;
add/refine generic skills only after sanitization;
only then rebuild the animation.

Hard gates

No final animation without a contact sheet.
No GLB claim for texture swaps implemented only with Blender Python handlers.
No decorative context elements in base avatar export unless requested.
No morph that violates locked geometry constraints.

Scripts

scripts/animation_contact_sheet.py builds a contact sheet and frame-to-frame difference report from rendered frames.