nook-h3 SKILL.md skillA
nook-h3 from captain-nook/nook_skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add captain-nook/nook_skills/nook-h3@git:20260814.1635294Pins git:20260814.1635294 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- captain-nook/nook_skills
- Path
nook-h3/SKILL.md- Versions recorded
- 5
- Latest version
- git:20260814.1635294, committed Aug 14, 2026
- First version recorded
- Aug 14, 2026
- Size
- 8,120 bytes
- Repository stars
- 16
- License
- MIT
Generate, monitor, quality-check, and retry MiniMax H3 video clips through a local ComfyUI API. Use when a storyboard or task manifest must be converted into I2VA, FL2VA, L2VA, Ref2VA, or T2VA clips with official prompt structure, explicit references, sequential polling, semantic output review, failure-specific retries, and resumable batching for any number of tasks.
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
# nook-h3 Use this skill when a local storyboard needs to become MiniMax H3 clips through ComfyUI. The skill is an orchestration layer: it does not contain ComfyUI, model weights, private assets, or credentials. The number of clips is data, not code. Put 3, 7, 100, or any other number of tasks in a manifest and use the same batch runner. A final edited video can contain many tasks; the runner treats each generated clip as one task and does not need to know the final edit length. ## Read before operating 1. Read the installed official `h3-prompt-writing` skill and its mode-specific references. 2. Read [h3-prompt-contract.md](references/h3-prompt-contract.md) for the compact local contract. 3. Read [workflow-and-assets.md](references/workflow-and-assets.md) for workflow configuration and node mapping. 4. Read [manifest-schema.md](references/manifest-schema.md) when creating or reviewing a batch manifest. 5. Read [quality-control.md](references/quality-control.md) before declaring any generated clip complete or starting an unattended batch. Do not hard-code a user's drive letter, project title, storyboard filename, asset names, or task count into this skill. …
Read the whole file at its exact version.
How to install
mdr add captain-nook/nook_skills/nook-h3@sha256:1e4e9a9d668117d8The line at the top of this page pins the label git:20260814.1635294, 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.
[](https://markdownregistry.com/a/art_s7ajvim4cfffghyz)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, all committed on Aug 14, 2026.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260814.1635294 latest | 2026-08-14 | 1635294 | 8,120 B | A | view · diff |
| git:20260814.72760b9 | 2026-08-14 | 72760b9 | 7,783 B | A | view · diff |
| git:20260814.14aa8ac | 2026-08-14 | 14aa8ac | 7,657 B | A | view · diff |
| git:20260814.837a4eb | 2026-08-14 | 837a4eb | 7,454 B | A | view · diff |
| git:20260814.d18fb96 | 2026-08-14 | d18fb96 | 5,977 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (8120 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
captain-nook/nook_skills · 16 stars · license MIT · pushed 2026-10-20 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_s7ajvim4cfffghyz GET https://markdownregistry.com/api/v1/resolve?ref=captain-nook/nook_skills/nook-h3 GET https://markdownregistry.com/api/v1/blob/1e4e9a9d668117d89ddeabf48da3503b886835e315b925f3900ac922822becaf
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.