Agent skill

Video Frames

by trpc-group in trpc-group/trpc-agent-go

Extract frames or short clips from videos using ffmpeg. An agent skill from trpc-group/trpc-agent-go.

Apache-2.0Auto-check passedMedia & Creative

Install Video Frames

skills CLI
$ npx skills add trpc-group/trpc-agent-go --skill video-frames -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install trpc-group/trpc-agent-go video-frames --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/trpc-group/trpc-agent-go.git skills-src && mkdir -p .claude/skills && cp -r skills-src/openclaw/skills/video-frames .claude/skills/video-frames && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
video-frames
GitHub stars
1.8k
Used in
17 other repos
Token cost
~239 tokens
SKILL.md length
44 words
Files
2 (incl. scripts)
Skills in repo
47
Repo updated
First seen
Licence
Apache-2.0

At a glance

Extract frames or short clips from videos using ffmpeg. An agent skill from trpc-group/trpc-agent-go.

  • Tasks that involve Video production
  • SKILL.md covers Quick start and Notes
  • Runs Shell scripts from its folder

What it does

Video Frames is an agent skill from trpc-group/trpc-agent-go. Extract frames or short clips from videos using ffmpeg.

Its SKILL.md is about 240 tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files, including scripts (for example `scripts/frame.sh`).

It sits in Media & Creative, covering Video production. It works with FFmpeg. The repository describes itself as: A Go framework for building production agent systems with graph workflows, tools, memory, A2A, AG-UI, MCP, evaluation, and observability. The licence is Apache-2.0.

When your agent uses it

  • Tasks that involve Video production

Example prompts

  • “/video-frames”

Requirements

  • A Bash shell

What it can do on your machine

Read from SKILL.md and the folder at commit 9bb1c42. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Ships 1 file in scripts/ (Shell), which the agent can run.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Video Frames loads about 239 tokens when it runs. Until then it costs about 17 tokens; SKILL.md has 44 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~17
When it runs · the whole SKILL.md, loaded when a task matches
~239

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); the scripts in this folder are not scanned.

SKILL.md

The full file from trpc-group/trpc-agent-go at commit 9bb1c42, republished under its Apache-2.0 licence (© trpc-group). 44 words, ~239 tokens.

Download SKILL.mdSave it as .claude/skills/video-frames/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.
name
video-frames
description
Extract frames or short clips from videos using ffmpeg.
homepage
https://ffmpeg.org

Video Frames (ffmpeg)

Extract a single frame from a video, or create quick thumbnails for inspection.

Quick start

First frame:

bash
{baseDir}/scripts/frame.sh /path/to/video.mp4 --out /tmp/frame.jpg

At a timestamp:

bash
{baseDir}/scripts/frame.sh /path/to/video.mp4 --time 00:00:10 --out /tmp/frame-10s.jpg

Notes

  • Prefer --time for “what is happening around here?”.
  • Use a .jpg for quick share; use .png for crisp UI frames.

© trpc-group, Apache-2.0. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 1 other file (scripts) in openclaw/skills/video-frames of trpc-group/trpc-agent-go.

  • SKILL.md
  • scripts/frame.sh

Open the folder on GitHubat commit 9bb1c42

Used in 17 other repositories

We found 20 copies of this SKILL.md (exact, near-identical or edited) in other folders, from 17 other GitHub owners. This page covers the copy in trpc-group/trpc-agent-go, which our catalogue first saw on October 7, 2026.

Compare with similar skills

Video Frames next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Video Frames compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Video Frames this skilltrpc-group/trpc-agent-go1.8k17 repos~239Automated safety check: PassApache-2.0
Video Understandcalesthio/OpenMontage65k—~841Automated safety check: PassAGPL-3.0
HyperFrames Video Entry Pointheygen-com/hyperframes58k3 repos~5.2kAutomated safety check: PassApache-2.0
Video Shotseternityspring/reelbench-skills8671 repos~1.8kAutomated safety check: NotesApache-2.0
Mobile Demo Film Editorsuperset-sh/superset15k—~1.8kAutomated safety check: PassCustom licence
Video Editcalesthio/OpenMontage65k—~855Automated safety check: NotesAGPL-3.0

Similar skills

  • Video Understand

    calesthio/OpenMontage

    Understand video content locally using ffmpeg frame extraction and Whisper transcription.

    65k GitHub stars~841 tokensUpdated 4 days ago
    Media & CreativeAuto-check passed
  • HyperFrames Video Entry Point

    heygen-com/hyperframes

    Entry point for making, editing and rendering videos from HTML compositions with HyperFrames, routing each request to the right workflow.

    58k GitHub starsUsed in 3 repos~5.2k tokens
    Media & CreativeAuto-check passed
  • Video Shots

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    867 GitHub starsUsed in 1 repo~1.8k tokens
    Media & CreativeAuto-check: notes
  • Mobile Demo Film Editor

    superset-sh/superset

    Edits real mobile screen recordings into a configurable demo video with phone framing, title cards, cutaways and an end card, using a bundled renderer.

    15k GitHub stars~1.8k tokensUpdated today
    Media & CreativeAuto-check passed
  • Video Edit

    calesthio/OpenMontage

    Edit videos locally using ffmpeg. An agent skill from calesthio/OpenMontage.

    65k GitHub stars~855 tokensUpdated 4 days ago
    Media & CreativeAuto-check: notes
  • Lemo-Opuscar Short Film Director

    lemomo-ai/lemo-opuscar

    Directs a short film made entirely in code in one of the Lemo-Opuscar library's named visual styles, from fetching the library through production and delivery.

    1.3k GitHub stars~596 tokensUpdated 2 days ago
    Media & CreativeAuto-check passed

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Works with

Questions about Video Frames

What does Video Frames do?

Extract frames or short clips from videos using ffmpeg. An agent skill from trpc-group/trpc-agent-go. Video Frames is an agent skill from trpc-group/trpc-agent-go. Extract frames or short clips from videos using ffmpeg.

When should I use Video Frames?

Video Frames fits situations like: tasks that involve Video production.

How do I install Video Frames in Claude Code?

Run `npx skills add trpc-group/trpc-agent-go --skill video-frames -a claude-code`. Or copy the skill folder (openclaw/skills/video-frames in trpc-group/trpc-agent-go) into .claude/skills/video-frames in your project. Claude Code loads it when a task matches its description.

How do I install Video Frames in Codex?

Run `npx skills add trpc-group/trpc-agent-go --skill video-frames -a codex`. Or copy the skill folder (openclaw/skills/video-frames in trpc-group/trpc-agent-go) into .agents/skills/video-frames in your project. Codex loads it when a task matches its description.

Can I use Video Frames in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add trpc-group/trpc-agent-go --skill video-frames -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/video-frames, .gemini/skills/video-frames, .github/skills/video-frames and .opencode/skills/video-frames in your project.

What does Video Frames need to run?

Going by SKILL.md and its folder, Video Frames needs a shell for the scripts in its folder. Our summary lists: A Bash shell.

Does Video Frames access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Video Frames safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.

What licence does Video Frames use?

Video Frames is published under the Apache-2.0 licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Video Frames use?

About 239 tokens (SKILL.md is roughly 956 characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Video Frames?

Skills that share tags, products or a category with Video Frames: Video Understand (calesthio/OpenMontage, 65k stars), HyperFrames Video Entry Point (heygen-com/hyperframes, 58k stars), Video Shots (eternityspring/reelbench-skills, 867 stars) and Mobile Demo Film Editor (superset-sh/superset, 15k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Video Frames?

trpc-group (a GitHub organization) maintains it in trpc-group/trpc-agent-go, which has 1,846 GitHub stars. The repository holds 47 skills in this directory. The repository was last updated on October 7, 2026.

Source: trpc-group/trpc-agent-go on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.