puntorigen/avatar-skills · video-scene-analysis/SKILL.md

video-scene-analysis skillA

video-scene-analysis is agent-read markdown (skill) from puntorigen/avatar-skills: Analyze local video files (mp4, mov, webm) into scene sequences: scene-change detection, scene type (talking head vs B-roll), split-screen / screen-composition detection (B-roll band + presenter, picture-in-picture, graphic overlays), B-roll kind (archival footage of a recognizable/known person vs generic material, naming the people), presenter background (real set/location vs animated/cartoons/motion graphics), zoom in/out vs previous scene, faster-whisper transcription with timecodes, SFX/musi.

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add puntorigen/avatar-skills/video-scene-analysis@git:20260709.0a5f9c8
Exact content
mdr add puntorigen/avatar-skills/video-scene-analysis@sha256:a14c86dfc19329fe

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_z7ox6rnbg7oovqmv.svg)](https://markdownregistry.com/a/art_z7ox6rnbg7oovqmv)

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Versions

versioncommittedcommitsizeaudit
git:20260709.0a5f9c8 latest2026-07-09 0a5f9c8 14,903 BA view · diff
git:20260709.ec459412026-07-09 ec45941 14,874 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, 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 (14903 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

puntorigen/avatar-skills · 3 stars · license MIT · pushed 2026-09-15 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_z7ox6rnbg7oovqmv
GET https://markdownregistry.com/api/v1/resolve?ref=puntorigen/avatar-skills/video-scene-analysis
GET https://markdownregistry.com/api/v1/blob/a14c86dfc19329feddea770f3b372a0b43d95017da8c3af6e7adc1150623b984

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.