publora/skills · skills/x-post/SKILL.md

x-post skillA

x-post is agent-read markdown (skill) from publora/skills: Use when the user wants to post or schedule to X (Twitter) through Publora, including threads auto-split past 280 characters, up to 4 images, or a video up to 140 seconds. X needs a paid Publora plan. Not for Threads or Bluesky (each has its own skill)..

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

Latest version
mdr add publora/skills/x-post@git:20260908.c4b82e0
Exact content
mdr add publora/skills/x-post@sha256:1e6fbf8cc7ad91fa

Pin 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_c6hd647eggvpkhgc.svg)](https://markdownregistry.com/a/art_c6hd647eggvpkhgc)

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Versions

versioncommittedcommitsizeaudit
git:20260908.c4b82e0 latest2026-09-08 c4b82e0 7,704 BA view · diff
git:20260811.02b0cf52026-08-11 02b0cf5 6,198 BA view · diff
git:20260325.8e5bffe2026-03-25 8e5bffe 6,189 BA view · diff
git:20260325.14bb7f12026-03-25 14bb7f1 6,121 BA view · diff
git:20260324.e5b88d22026-03-24 e5b88d2 5,390 BA view · diff
git:20260324.ac40d372026-03-24 ac40d37 5,372 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (7704 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

GitHub

publora/skills · 47 stars · license MIT · pushed 2026-09-08 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_c6hd647eggvpkhgc
GET https://markdownregistry.com/api/v1/resolve?ref=publora/skills/x-post
GET https://markdownregistry.com/api/v1/blob/1e6fbf8cc7ad91fa26f6a44b46f0d04794bb458834f294f5d399ef233675ebbf