h3-prompt-writing SKILL.md skillA
This file is byte-identical to the first copy the registry indexed, one of 4 indexed copies. Same content hash, so the same checks give both the same grade.
h3-prompt-writing from yc883123/cat-chat is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add yc883123/cat-chat/h3-prompt-writing@git:20260816.2ea24cfPins git:20260816.2ea24cf in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- yc883123/cat-chat
- Path
skills/h3-prompt-writing/SKILL.md- Versions recorded
- 2
- Latest version
- git:20260816.2ea24cf, committed Aug 16, 2026
- First version recorded
- Aug 12, 2026
- Size
- 2,623 bytes
- Repository stars
- 36
- License
- none declared
Write MiniMax H3 video generation prompts for T2VA, I2VA, FL2VA, L2VA, and Ref2VA. Use when rewriting multimodal requests into H3 prompt structures, composing integrated_multimodal_description, overall_soundscape, and non_diegetic_music, aligning keyframes, or defining reference labels for images, videos, and audio.
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
# H3 Prompt Writing ## Workflow 1. Identify the input mode: T2VA, I2VA, FL2VA, L2VA, or full-reference Ref2VA. 2. For base text/keyframe modes, read `references/base-en.txt` and follow its final prompt structure. 3. For full-reference mode, read `references/ref-en.txt` and follow its six-section rewrite format. 4. Preserve the exact field names, section order, labels, and timing notation from the selected guide. ## Base Modes - T2VA: build the full audiovisual timeline from text. - I2VA: start from the first frame and develop forward from it. - FL2VA: describe the continuous path between the first and last frames. - L2VA: infer a plausible opening and converge to the supplied last frame. Use `integrated_multimodal_description`, `overall_soundscape`, and `non_diegetic_music` in the order shown in `references/base-en.txt`. ## Full-Reference Mode Ref2VA rewrites use `subject_definitions`, `summary`, `retention_analysis`, `detailed_description`, `overall_soundscape`, and `non_diegetic_music` in that order. Reference labels stay consistent across all sections. Read `references/ref-en.txt` for label rules, retention analysis, and complete examples. ## Output Rules …
Read the whole file at its exact version.
How to install
mdr add yc883123/cat-chat/h3-prompt-writing@sha256:a7000443588ca3f1The line at the top of this page pins the label git:20260816.2ea24cf, 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_ssyzcv3pzfhby5ql)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Aug 12, 2026 and Aug 16, 2026, about one every 4 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260816.2ea24cf latest | 2026-08-16 | 2ea24cf | 2,623 B | A | view · diff |
| git:20260812.a4bfd91 | 2026-08-12 | a4bfd91 | 1,912 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 (2623 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
yc883123/cat-chat · 36 stars · license none declared · pushed 2026-10-19 · branch master
API
GET https://markdownregistry.com/api/v1/artifacts/art_ssyzcv3pzfhby5ql GET https://markdownregistry.com/api/v1/resolve?ref=yc883123/cat-chat/h3-prompt-writing GET https://markdownregistry.com/api/v1/blob/a7000443588ca3f145e3b3fd8900f14e0325dc460bd811268fac89a9dc8e56d0
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.
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