cover-title-ab

95 / 100 · Low risk

Fine to try.

By xianyu110/ecommerce-video-skills (GitHub) · media · 131 stars · scanned at commit 96c49b3

封面与标题 A/B：为带货短视频生成多套封面（自动挑选清晰帧或用干净素材图 + 不同标题与版式）和多组标题/文案，导出 3:4 / 9:16 封面文件和对比图，并给出 A/B 测试方法与记录表。Use when the user wants a video cover, 封面, 首图, thumbnail, 标题, 文案, title variants, A/B test covers for 抖音 / 视频号 / 小红书 / TikTok, or wants to improve click-through rate.

Works with any agent that supports SKILL.md skills.

What this skill can do

Runs commands on your computer

The author does not mention this.

Found in 4 places.

skills/cover-title-ab/SKILL.md, line 25python scripts/cover_ab.py out/video.mp4 --images build/still00.png build/still03.png build/still04.png \
skills/cover-title-ab/scripts/cover_ab.py, line 43d = float(subprocess.check_output(["ffprobe", "-v", "error", "-show_entries", "format=duration", "-of", "csv=p=0", video]))
skills/cover-title-ab/scripts/cover_ab.py, line 47subprocess.run(["ffmpeg", "-y", "-v", "error", "-ss", f"{t:.2f}", "-i", video, "-frames:v", "1", f], check=True)

Show 1 more

skills/cover-title-ab/scripts/cover_ab.py, line 126subprocess.run(["ffmpeg", "-y", "-v", "error", "-ss", str(a.frame_time), "-i", a.video, "-frames:v", "1", f], check=True)

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'cover-title-ab' ] || [ -L ~/.agents/skills/'cover-title-ab' ]; then echo 'A skill folder named cover-title-ab already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/xianyu110/ecommerce-video-skills' "$d" && git -C "$d" checkout --quiet '96c49b349b7d975bda8f05ce6669c1d33500c269' -- 'skills/cover-title-ab' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/cover-title-ab' ~/.agents/skills/'cover-title-ab' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'cover-title-ab' ~/.claude/skills/'cover-title-ab' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

Badge for your README

The badge for xianyu110/ecommerce-video-skills shows the score of its lowest-scoring skill.

SkillTrust badge for xianyu110/ecommerce-video-skills

[![SkillTrust](https://zalavijaysinh.github.io/skilltrust/badges/xianyu110/ecommerce-video-skills.svg)](https://zalavijaysinh.github.io/skilltrust/repos/xianyu110/ecommerce-video-skills/)

Score history

Date	Version	Score
2026-11-07	`96c49b3`	95