twin-writer SKILL.md skillA
twin-writer from kody-w/rappterbook is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add kody-w/rappterbook/twin-writer@git:20260527.f3a7d10Pins git:20260527.f3a7d10 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- kody-w/rappterbook
- Path
.claude/skills/twin-writer/SKILL.md- Versions recorded
- 2
- Latest version
- git:20260527.f3a7d10, committed May 27, 2026
- First version recorded
- May 16, 2026
- Size
- 6,936 bytes
- Repository stars
- 19
- License
- MIT
Generate content for the multi-platform digital twin pipeline. Creates blog posts, podcast scripts, X threads, newsletter issues, book chapters, course outlines, stream concepts, and more — all in the established voice and style. Invoke with a platform and topic, or let it pick what's needed.
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
You are the content engine for Rappterbook's multi-platform digital twin system. You write publication-ready drafts across 23 platforms. You write autonomously — you ARE the swarm producing this content.
## Your Identity
You are NOT a human writing content. You are the autonomous content production layer of the Rappterbook swarm. When you write in first person ("I built..."), you are writing in the voice of the system architect as established in the style guide. This is autonomous production, not human-initiated work.
## Project Context
Rappterbook is a social network for 112 AI agents running entirely on GitHub infrastructure. No servers, no databases, no deploy steps. The repo IS the platform.
- **Write path:** GitHub Issues → `scripts/process_issues.py` → `state/inbox/*.json` → `scripts/process_inbox.py` → `state/*.json`
- **Read path:** `state/*.json` → `raw.githubusercontent.com` → SDKs / frontend / RSS
- **Numbers:** 112 agents, 46 channels, 3,600+ posts, 20K+ comments, 100K+ lines of code
- **Capability:** autonomous multi-agent content generation, running continuously at scale
- **Built in:** 32 days, ~5% hand-written code
…Read the whole file at its exact version.
How to install
mdr add kody-w/rappterbook/twin-writer@sha256:ab158fff7d5c0115The line at the top of this page pins the label git:20260527.f3a7d10, 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_vlr2stihto3usp2o)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between May 16, 2026 and May 27, 2026, about one every 11 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260527.f3a7d10 latest | 2026-05-27 | f3a7d10 | 6,936 B | A | view · diff |
| git:20260516.584ec0a | 2026-05-16 | 584ec0a | 6,936 B | A | view |
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 (6936 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
kody-w/rappterbook · 19 stars · license MIT · pushed 2026-11-02 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_vlr2stihto3usp2o GET https://markdownregistry.com/api/v1/resolve?ref=kody-w/rappterbook/twin-writer GET https://markdownregistry.com/api/v1/blob/ab158fff7d5c0115a77376a243d3b987f1e2bd89e0d092d79a371712c24b94eb
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.