langchain-ai/langgraph-101 · agents/deep_agent/skills/linkedin-post/SKILL.md

linkedin-post skillA

linkedin-post is agent-read markdown (skill) from langchain-ai/langgraph-101: Write a LinkedIn post based on research findings or a given topic. Use this skill when asked to create LinkedIn content, professional posts, or thought leadership pieces..

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 langchain-ai/langgraph-101/linkedin-post@git:20260217.63dcabe
Exact content
mdr add langchain-ai/langgraph-101/linkedin-post@sha256:1be26ac4a52ad8d3

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_jwzuska4yw5gftay.svg)](https://markdownregistry.com/a/art_jwzuska4yw5gftay)

0 badge views in 30 days

Versions

versioncommittedcommitsizeaudit
git:20260217.63dcabe latest2026-02-17 63dcabe 1,968 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 (1968 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

langchain-ai/langgraph-101 · 643 stars · license MIT · pushed 2026-09-18 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_jwzuska4yw5gftay
GET https://markdownregistry.com/api/v1/resolve?ref=langchain-ai/langgraph-101/linkedin-post
GET https://markdownregistry.com/api/v1/blob/1be26ac4a52ad8d3b94541cd5480f6ea9f254a44ec6c189d6a2467df7871ee07

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.