bird skillA
bird is agent-read markdown (skill) from cowork-os/cowork-os: X/Twitter CLI for reading, searching, posting, and engagement via cookies..
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.
What the file says
# Bird ## Purpose X/Twitter CLI for reading, searching, posting, and engagement via cookies. ## Routing - Use when: Use when the user asks to x/Twitter CLI for reading, searching, posting, and engagement via cookies. - Do not use when: Do not use when the request is asking for planning documents, high-level strategy, or non-executable discussion; use the relevant planning or design workflow instead. - Outputs: Outcome from Bird: task-specific result plus concrete action notes. - Success criteria: Returns concrete actions and decisions matching the requested task, with no fabricated tool-side behavior. ## Trigger Examples ### Positive - Use the bird skill for this request. - Help me with bird. - Use when the user asks to x/Twitter CLI for reading, searching, posting, and engagement via cookies. - Bird: provide an actionable result. ### Negative - Do not use when the request is asking for planning documents, high-level strategy, or non-executable discussion; use the relevant planning or design workflow instead. - Do not use bird for unrelated requests. - This request is outside bird scope. - This is conceptual discussion only; no tool workflow is needed. ## Runtime Prompt …
Read the whole file at its exact version.
How to install
mdr add cowork-os/cowork-os/bird@v1.0.0mdr add cowork-os/cowork-os/bird@sha256:c9431069648cf4a0Pin 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.
[](https://markdownregistry.com/a/art_agneydr5kvncpr7k)
1 badge views in 30 days
Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v1.0.0 latest | 2026-09-19 | 39406cb | 1,499 B | A | view · diff |
| v1.0.0 | 2026-08-20 | fa63c7a | 1,500 B | A | view · diff |
| git:20260228.c2e188b | 2026-02-28 | c2e188b | 1,417 B | A | view · diff |
| git:20260206.fce5982 | 2026-02-06 | fce5982 | 5,640 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 (1499 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
cowork-os/cowork-os · 459 stars · license MIT · pushed 2026-09-23 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_agneydr5kvncpr7k GET https://markdownregistry.com/api/v1/resolve?ref=cowork-os/cowork-os/bird GET https://markdownregistry.com/api/v1/blob/c9431069648cf4a0c74835bd76af3f4b4382955d9ec9c915631950bdb6cf3caa
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.