postall SKILL.md skillA

postall from qingxuantang/postall is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned

mdr add qingxuantang/postall/postall@git:20260330.152722d

Pins git:20260330.152722d in mdr.lock. Pin the fingerprint instead.

Audit grade: A, 17 of 17 checks passed
Kind: SKILL.md skill
Repository: qingxuantang/postall
Path: postall-agent/SKILL.md
Versions recorded: 1
Latest version: git:20260330.152722d, committed Mar 30, 2026
Size: 4,702 bytes
Repository stars: 15
License: MIT

Generate and publish social media posts via PostAll workflow. Supports multi-platform content generation (Twitter, LinkedIn, XHS) with AI-powered content creation and quality review.

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

# PostAll - Multi-Platform Content Publishing

Generate and publish content to Twitter, LinkedIn, and Xiaohongshu via PostAll.

## Quick Start

```bash
# 1. Clone and setup
git clone https://github.com/qingxuantang/postall.git
cd postall
docker-compose up -d

# 2. Configure your project
cp projects/example/project.yaml projects/myproject/project.yaml
# Edit project.yaml with your settings

# 3. Run content generation
docker exec postall python /app/run_topic_example.py
```

## Workflow

### 1. Content Extraction (Optional)

For YouTube videos, extract content first:

```bash
# Download audio
yt-dlp -x --audio-format mp3 -o "/tmp/%(id)s.%(ext)s" "<youtube_url>"

# Transcribe with Whisper API
curl -s https://api.openai.com/v1/audio/transcriptions \
  -H "Authorization: Bearer $OPENAI_API_KEY" \
  -F file="@/tmp/<video_id>.mp3" \
  -F model="whisper-1" \
  -F response_format="text" > transcript.txt
```

### 2. Create Topic Script

Copy an existing script as template:

```bash
cp projects/example/run_topic_template.py projects/myproject/run_topic_<name>.py
```

Edit only these sections:
- `TOPIC_NAME` - Unique identifier (lowercase, no spaces)
- `TOPIC` - Your content/topic details
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint

mdr add qingxuantang/postall/postall@sha256:acb4f62c5ef8048d

The line at the top of this page pins the label git:20260330.152722d, 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.

Badge

[![mdr](https://markdownregistry.com/badge/art_etdensw7yfeef3yo.svg)](https://markdownregistry.com/a/art_etdensw7yfeef3yo)

3 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 1 version of this file, committed on Mar 30, 2026.

version	committed	commit	size	audit
git:20260330.152722d latest	2026-03-30	152722d	4,702 B	A	view

Audit of the latest version

A 17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the 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 (4702 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

qingxuantang/postall · 15 stars · license MIT · pushed 2026-09-14 · branch master

API

GET https://markdownregistry.com/api/v1/artifacts/art_etdensw7yfeef3yo
GET https://markdownregistry.com/api/v1/resolve?ref=qingxuantang/postall/postall
GET https://markdownregistry.com/api/v1/blob/acb4f62c5ef8048de080b6919b9af7f04034020db8ad18efb7f98a2f61c544ab

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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