Home / kimeur / motion-launch-videos · GitHub

motion-captions SKILL.md skillA

motion-captions from kimeur/motion-launch-videos is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned

mdr add kimeur/motion-launch-videos/motion-captions@git:20261010.b639fc4

Pins git:20261010.b639fc4 in mdr.lock. Pin the fingerprint instead.

Audit grade: A, 17 of 17 checks passed
Kind: SKILL.md skill
Repository: kimeur/motion-launch-videos
Path: plugins/motion-launch-videos/skills/motion-captions/SKILL.md
Versions recorded: 3
Latest version: git:20261010.b639fc4, committed Oct 10, 2026
First version recorded: Sep 29, 2026
Size: 9,954 bytes
Repository stars: 9
License: MIT

Make a captioned clip, 15 to 60 seconds, from the user's own voice-over, podcast cut, interview or talking-head audio and its transcript. The words appear in time with the speech, as on Reels, TikTok, Shorts and LinkedIn, where most people watch muted - pop captions (1 to 3 big words, each popping as it is said), a karaoke line with a moving highlight, classic subtitles, or an audiogram with a speaker card and bars driven by the voice. Claude writes one HTML canvas file driven by a pure…

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# Motion captions

A voice, and its words on screen as they are said: big pop captions that land word by word, a karaoke line whose highlight follows the speaker, classic subtitles at the foot of the frame, or an audiogram with the show's cover and bars that move with the voice. The whole film is one HTML file that draws any moment from the time alone, so it previews in any browser, renders frame-exact, and every word lights on the frame its start time falls in.

The skill folder is `${CLAUDE_SKILL_DIR}`; the reference files call it `<skill>`. If the variable shows up literally or empty in your shell (you opened this file directly, as a subagent or from a copy), it is the folder that holds this SKILL.md: put that absolute path in every command below.

A film lives in the user's project at `videos/<film>/` (`BRIEF.md`, `DESIGN.md`, `assets/` with the audio and the transcript, `src/film.html`, `fonts/`, the built `<film>.html`, `stills/`, `renders/`).

## Ground rules
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint

mdr add kimeur/motion-launch-videos/motion-captions@sha256:f28705a403eb81c2

The line at the top of this page pins the label git:20261010.b639fc4, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

[![mdr](https://markdownregistry.com/badge/art_yqtzrk6rphaqaelh.svg)](https://markdownregistry.com/a/art_yqtzrk6rphaqaelh)

2 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 3 versions of this file, between Sep 29, 2026 and Oct 10, 2026, about one every 6 days.

version	committed	commit	size	audit
git:20261010.b639fc4 latest	2026-10-10	b639fc4	9,954 B	A	view · diff
git:20260929.6039267	2026-09-29	6039267	9,940 B	A	view · diff
git:20260929.c594fcb	2026-09-29	c594fcb	9,726 B	A	view

Audit of the latest version

A 17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.

pass: Frontmatter block present
pass: Frontmatter declares a name
pass: Frontmatter declares a description
pass: Size between 200 bytes and 200 KB (9954 bytes)
pass: No zero-width or bidi control characters
pass: No instruction hidden inside an HTML comment
pass: No link to an exfiltration or paste host
pass: No credential-shaped string
pass: No instruction to send local credentials anywhere
pass: No text hidden with inline styles
pass: No prompt-injection phrasing
pass: No curl or wget piped into a shell
pass: No recursive delete of root, home or parent
pass: No instruction to read or print local credentials
pass: No base64 blob over 200 characters
pass: No link to a raw IP address
pass: No script tag

Source

GitHub

kimeur/motion-launch-videos · 9 stars · license MIT · pushed 2026-10-19 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_yqtzrk6rphaqaelh
GET https://markdownregistry.com/api/v1/resolve?ref=kimeur/motion-launch-videos/motion-captions
GET https://markdownregistry.com/api/v1/blob/f28705a403eb81c29c32c871d946ba214d7620b056c6366586e0e0b20a23989a

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.