Individual skill
gtrk-matrix
B-roll 检索铺轨编排手册——成片管线里第一个铺的车道(SOP ③ B-roll 底轨阶段)。消费拆分派单的 FILM_BROLL 队列(`dispatch.film_broll`),检索素材并在工程里平铺 N 条候选 B-roll 轨,供用户在 opencut 里用轨道小眼睛切换对比、挑选/调整;确认后交棒同阶段的 AI 情景片段腿(`/gtrk-ai-drama`,车道非空时)。命令族还含:**本地素材模式**(`matrix index` 建索引、`--local` 用自己的素材铺轨,**视频本体不上云**,只送抽帧图;选中上轨的图片会上云转运镜,`--no-image-broll` 可排除)、**按需理解**(`matrix describe`,为排序提供画质与看点信号)、**源时间窗检索**(`--source-window`,电影解说式逐段推进)、**通用三态素材检索**(`matrix material`:clip/image/audio 整条素材下载向,BGM/配图主场)、**plan 可编辑通路**(agent 改 plan 后 `matrix lay` 消费)。当用户想「铺 B-roll / 检索素材 / 找空镜 / 给空镜配画面 / 填 B-roll 候选 / 单独搜个词补个空槽 / 找 BGM / 搜配乐 / 搜张配图 / 用我自己的素材铺 B-roll / 给素材文件夹建索引 / 理解一下这些素材能不能用 / 把这堆素材剪成片 / 影视解说配画面」时使用本 skill。凡涉及把素材检索并铺进工程,优先用本 skill 驱动 gtrk CLI 的 `matrix` 命令族,别让用户自己去终端敲、也别手搓检索。
skills/gtrk-matrix/SKILL.md
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- Repository last updated
- Oct 30, 2026
- License
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- ai-video-editing Repository topic
- oral-cut Repository topic
- video-editing Repository topic
- video-editing-tools Repository topic
- video-editing-workflow Repository topic
- agentic-ai Repository topic
- ai Repository topic
- ai-agents Repository topic
- ai-video Repository topic
- ai-video-editor Repository topic
- engineering Derived category
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# B-roll 检索铺轨编排手册(gtrk-matrix)
把素材检索铺轨当**乐高**:CLI 提供原子零件(index / search / describe / plan / lay),你按场景裁定怎么编排——本手册给你六个起手配方、三条裁定判据、零件参数总表、plan 编辑口径与计费速查。**CLI 是手(检索/理解/下载/铺轨/写回),你是脑(裁定用哪个配方、管用户检查点、遇差调参补空)。**
> **本 skill 已含你需要的全部信息**,照它做即可,不用也无法去查外部文档。(`gtrk matrix --help` 也随时列全部 flag。)
## 四层架构与三条铁律(先立规矩)
```
裁定层(你):按题材/素材形态/文稿有无/用户偏好,选配方或自创编排
配方层(本手册 §配方库):原子命令的调用序列——只是起手式,可变奏可自创
原子层(gtrk CLI):index / search(--local/--source-window) / material / describe / matrix(plan) / lay / tool image_move
服务层(云端):embed 端点 / material_describe / 检索 2×2 四口(剪辑向×通用三态 × 公开×成员) / image_move
```