sergebulaev/facebook-skills · .codex-marketplace/facebook-skills/SKILL.md

facebook-marketing skillA

facebook-marketing is agent-read markdown (skill) from sergebulaev/facebook-skills: Plan, draft, audit, and publish posts for a Facebook Page. Use when the user wants to write a short punchy Page post or a longer story post, remove AI tells from a draft, reverse-engineer the hook from a high-share Page post, draft replies to comments on their Page, or plan a week of Facebook Page content. Page posts publish via the Publora API. User provides notes or a Facebook Page post URL, the skill drafts, the user approves, then it publishes..

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 sergebulaev/facebook-skills/facebook-marketing@git:20260905.3ba7f2b
Exact content
mdr add sergebulaev/facebook-skills/facebook-marketing@sha256:832894782d52991c

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_a4f6abyqcbvn3cor.svg)](https://markdownregistry.com/a/art_a4f6abyqcbvn3cor)

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Versions

versioncommittedcommitsizeaudit
git:20260905.3ba7f2b latest2026-09-05 3ba7f2b 7,539 BA view · diff
git:20260820.7db7ee92026-08-20 7db7ee9 7,394 BA view · diff
git:20260714.3e621132026-07-14 3e62113 6,878 BA view · diff
git:20260714.39003d02026-07-14 39003d0 6,750 BA view · diff
git:20260713.2df38e12026-07-13 2df38e1 6,632 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 (7539 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

sergebulaev/facebook-skills · 30 stars · license MIT · pushed 2026-09-05 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_a4f6abyqcbvn3cor
GET https://markdownregistry.com/api/v1/resolve?ref=sergebulaev/facebook-skills/facebook-marketing
GET https://markdownregistry.com/api/v1/blob/832894782d52991c0541ce34769b6b611ce9547476cd35d0baad1f5e79ce2be6