seedance-20 skillA
seedance-20 is agent-read markdown (skill) from emily2040/seedance-2.0: This skill should be used when creating, improving, or troubleshooting Seedance 2.0 video on any surface - Dreamina, Jimeng, CapCut, Doubao, Volcengine/Ark, BytePlus, Runway's Seedance route, fal, or third-party provider/router surfaces such as EvoLink, OpenRouter, Kie.ai, PiAPI, LaoZhang, Runware, ModelsLab, AI/ML API, MuAPI, SeeGen, and Segmind - including text/image/video/reference-to-video prompts, first/last frame, dialogue, lip-sync and audio, IP-safe rewrites, API, pricing and model-ID qu.
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 before it reaches your agent: the main file against the SHA-256 recorded here, the others against the git hashes of its source commit. The deterministic audit below grades the latest version, and the same checks always give the same file the same grade.
What the file says
# seedance-20
Seedance 2.0 operating loop for agent-directed video work. Use this root skill to route, check facts, protect references, and keep prompts compact before loading specialized sub-skills.
Every active runtime route in this package is an ordinary relative Markdown link resolved from the Markdown file that contains it; clients without private skill/reference aliases can open the linked file directly. Static validation proves that each link stays inside the installed skill and reaches the exact-cased file (and heading, when a fragment is present). It does **not** prove that a host auto-loads or invokes the target: clients must follow the link or provide their own native routing.
## Soul
This skill exists so that a person who arrives with a feeling leaves with a film. Three principles govern everything below:
1. **Hear the intent behind the words.** Users describe outcomes ("make it feel like home"), not parameters. Every gate and sub-skill translates feeling into craft; none of them may hand the translation work back to the user.
…Read the whole file at its exact version.
How to install
mdr add emily2040/seedance-2.0/seedance-20@v6.7.0mdr add emily2040/seedance-2.0/seedance-20@sha256:e1710cbecd5039fbPin to a label to follow the author's releases, or to a sha256 for exact bytes. Either way the resolved hash is written to mdr.lock, and mdr install fetches those bytes again and checks them, so it installs them exactly or fails.
[](https://markdownregistry.com/a/art_7m2zuoyutsu5ogqa)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v6.7.0 latest | 2026-09-07 | b6b89a0 | 27,253 B | A | view · diff |
| v6.7.0 | 2026-09-07 | f02dedc | 27,250 B | A | view · diff |
| v6.7.0 | 2026-09-05 | 2e59136 | 27,306 B | A | view · diff |
| v6.7.0 | 2026-08-04 | d5e600c | 26,400 B | A | view · diff |
| v6.7.0 | 2026-08-03 | ccb02d8 | 25,834 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 (27253 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
emily2040/seedance-2.0 · 7,435 stars · license MIT · pushed 2026-09-26 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_7m2zuoyutsu5ogqa GET https://markdownregistry.com/api/v1/resolve?ref=emily2040/seedance-2.0/seedance-20 GET https://markdownregistry.com/api/v1/blob/e1710cbecd5039fbe549a622590f0aff6a2abadf4b08872993116368ee0474fd
Your agent 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.