x-post SKILL.md skillA
x-post from mickpletcher/ai-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add mickpletcher/ai-skills/x-post@v1.1.0Pins v1.1.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- mickpletcher/ai-skills
- Path
claude/skills/x-post/SKILL.md- Versions recorded
- 5
- Latest version
- v1.1.0, committed Jun 10, 2026
- First version recorded
- Apr 24, 2026
- Size
- 7,392 bytes
- Repository stars
- 20
- License
- MIT
Write posts for X on tech, PowerShell, IT automation, and fitness topics. Always trigger immediately when the user's message starts with "xp". Produce a single post within 280 characters, no emojis, avoid em dashes in final X post output, and use 2 to 3 hashtags maximum.
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
# X Post Skill ## Intent Write concise X posts about tech, PowerShell, IT automation, projects, and fitness in Mick's voice. ## Do Not Use When - Do not use for long-form posts, Facebook posts, LinkedIn posts, replies, or claims that need missing proof. - Required context is missing and cannot be reasonably inferred. - A more specific skill in this repo is a better match. ## Workflow 1. Identify the exact task and available source material. 2. Apply the domain rules and output format in this skill. 3. State assumptions, uncertainty, and missing inputs clearly. 4. Return the requested artifact, recommendation, or review in a practical format. 5. Check the result against the validation checklist before finishing. ## Constraints - Do not fabricate missing facts, measurements, dates, sources, or user context. - Keep output aligned with Mick's direct, practical communication style unless the skill says otherwise. - Preserve safety, legal, medical, financial, and operational boundaries stated in this file. - Prefer concise, usable output over broad explanation. ## Validation Checklist - [ ] The output matches the skill's intended task and platform. …
Read the whole file at its exact version.
How to install
mdr add mickpletcher/ai-skills/x-post@sha256:24e9f493c59d7a73The line at the top of this page pins the label v1.1.0, 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_bvywq7jcclt6tjnr)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between Apr 24, 2026 and Jun 10, 2026, about one every 12 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v1.1.0 latest | 2026-06-10 | d1e991f | 7,392 B | A | view · diff |
| git:20260609.a0be1e4 | 2026-06-09 | a0be1e4 | 6,040 B | A | view · diff |
| git:20260522.736a01e | 2026-05-22 | 736a01e | 5,848 B | A | view · diff |
| git:20260514.3080b38 | 2026-05-14 | 3080b38 | 4,412 B | A | view · diff |
| git:20260424.ae60684 | 2026-04-24 | ae60684 | 3,771 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 (7392 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
mickpletcher/ai-skills · 20 stars · license MIT · pushed 2026-10-20 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_bvywq7jcclt6tjnr GET https://markdownregistry.com/api/v1/resolve?ref=mickpletcher/ai-skills/x-post GET https://markdownregistry.com/api/v1/blob/24e9f493c59d7a735bed4e901939d4fe1917350158263ed59a64e138e0fbe9a2
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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