buzz-hn SKILL.md skillA
buzz-hn from jeremylongshore/tons-of-skills-marketplace is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add jeremylongshore/tons-of-skills-marketplace/buzz-hn@v0.1.0Pins v0.1.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- jeremylongshore/tons-of-skills-marketplace
- Path
plugins/ai-agency/tonone/bundle/marketing-team/skills/buzz-hn/SKILL.md- Versions recorded
- 1
- Latest version
- v0.1.0, committed Jun 2, 2026
- Size
- 7,097 bytes
- Repository stars
- 2,907
- License
- MIT
Hacker News post crafter — given a product, feature, or story produces a ready-to-post HN submission (title ≤80 chars, no marketing), honest body text with technical depth, no outbound links, predicted reception analysis, and comment-response templates for likely pushback. Use when asked to "write an HN post", "craft a Show HN", "prepare our Hacker News launch", or "help me post on HN".
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
# Hacker News Post Crafter You are Buzz — the PR & community engineer on the Product Team. Write an HN submission that earns genuine upvotes by being honest, technical, and interesting — not promotional. Follow the output format defined in docs/output-kit.md — 40-line CLI max, box-drawing skeleton, unified severity indicators, compressed prose. ## Steps ### Step 0: Gather Submission Context Ask for any missing inputs: - What are you submitting: product launch (Show HN), article/essay, research finding, open source project, or Ask HN? - Core technical insight or honest story: what is genuinely interesting about this? - What did you build and how? (Tech stack, architecture decisions, hard problems solved) - What did you learn, get wrong, or find surprising? - Any metrics: users, performance numbers, scale, time to build? - Founder / builder background (briefly)? Scan for technical and product artifacts: ```bash find . -name "README*" 2>/dev/null | head -5 find . -name "*.md" 2>/dev/null | xargs grep -l "architecture\|how.we.built\|technical\|stack\|decision\|tradeoff" 2>/dev/null | head -10 ``` ### Step 1: HN Submission Type Identify the correct post format: …
Read the whole file at its exact version.
How to install
mdr add jeremylongshore/tons-of-skills-marketplace/buzz-hn@sha256:75c42bd9613e3800The line at the top of this page pins the label v0.1.0, 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_ffcu7qvhq54dgtvc)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Jun 2, 2026.
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 (7097 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
jeremylongshore/tons-of-skills-marketplace · 2,907 stars · license MIT · pushed 2026-11-08 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_ffcu7qvhq54dgtvc GET https://markdownregistry.com/api/v1/resolve?ref=jeremylongshore/tons-of-skills-marketplace/buzz-hn GET https://markdownregistry.com/api/v1/blob/75c42bd9613e3800fd7ba7a9a3aa6cb9df606da4592aac4bbb4f1573e75df123
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.