x skillB
x is agent-read markdown (skill) from acedatacloud/skills: Read & act on X (Twitter) with the user's own login cookies (BYOC) — post tweets (text / images / video / threads / replies / quotes), search tweets & users, read timelines and single tweets, like / retweet / follow / delete, and see trends. Use when the user mentions X / Twitter, 发推 / 发推特 / 推特, "我的 Twitter", posting to X, searching X, or reading their X timeline..
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
mdr add acedatacloud/skills/x@v1.0mdr add acedatacloud/skills/x@sha256:cc56fecadfc99437Pin 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_nftzclqwptsvm7ei)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v1.0 latest | 2026-08-22 | bbddf70 | 7,838 B | B | view · diff |
| v1.0 | 2026-07-28 | 117df68 | 7,834 B | B | view · diff |
| v1.0 | 2026-07-28 | fdfef61 | 7,520 B | A | view · diff |
| v1.0 | 2026-07-20 | 09edd17 | 7,433 B | A | view · diff |
| v1.0 | 2026-07-06 | c235232 | 6,428 B | A | view |
Audit of the latest version
- fail: No prompt-injection phrasing (matched: do not tell the user)
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (7838 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 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
acedatacloud/skills · 17 stars · license NOASSERTION · pushed 2026-09-12 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_nftzclqwptsvm7ei GET https://markdownregistry.com/api/v1/resolve?ref=acedatacloud/skills/x GET https://markdownregistry.com/api/v1/blob/cc56fecadfc9943791b0108fb08beaa4814a6de4a1bdd727a7017e8765f1d145
Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.