Chapter Skeleton logo

Chapter Skeleton

Community
WILLOSCAR
chapter-skeleton

Build a retrieval-informed chapter skeleton (`outline/chapter_skeleton.yml`) from taxonomy/core scope before stable H3 decomposition.

Overview

PublisherWILLOSCAR
Repositoryresearch-units-pipeline-skills
Skill namechapter-skeleton
Stars
513
Forks
39
Bundled files
3
Links
  • Markdown instructions

    A SKILL.md file the model loads on demand, so it only costs tokens when a request actually matches.

  • Works with any LLM

    AI skills are plain Markdown, not provider-specific code, so this works with GPT, Claude, Gemini, Grok, or a local model.

  • 3 bundled files

    Scripts, templates, and references the model can read while it works. Files are read-only and never executed.

  • Open source

    Published by WILLOSCAR on GitHub. Read the source before you install it.

Installation

Install the Chapter Skeleton AI skill in TypingMind to use it with any LLM, or drop it into another agent that reads SKILL.md.

1

Install in TypingMind

TypingMind installs a skill straight from its GitHub folder — it reads SKILL.md, bundles the resource files, and stores the result locally.

  1. Open the app and go to Plugins → Skills.
  2. Choose "Install from GitHub".
  3. Paste the skill folder URL below and confirm.
    https://github.com/WILLOSCAR/research-units-pipeline-skills/tree/main/.codex/skills/chapter-skeleton
  4. Enable the skill in any chat where you want it available.
Plugins → Skills → Add skill → From GitHub URL, then paste the folder URL and press Continue.
2

Install in another agent

Any agent that reads the Agent Skills format can use this skill — copy the folder into that agent's skills directory.

Claude Code — .claude/skills
git clone --depth 1 https://github.com/WILLOSCAR/research-units-pipeline-skills.git /tmp/research-units-pipeline-skills
mkdir -p .claude/skills
cp -r /tmp/research-units-pipeline-skills/.codex/skills/chapter-skeleton .claude/skills/chapter-skeleton
Restart Claude Code after copying so it picks up the new skill.

Use it in TypingMind

Enable Chapter Skeleton in any TypingMind chat and the model takes it from there. Its name and description sit in the system prompt, and the moment a request matches, the model loads the full instructions itself — you never invoke it by hand, and it costs no tokens until it is actually used.

The model loads Chapter Skeleton on its own as soon as a request matches it.

Works with any AI model

AI skills are plain Markdown instructions rather than provider-specific code, so Chapter Skeleton is not tied to the model it was written for. Install it once in TypingMind and use it with GPT-5, Claude, Gemini, Grok, DeepSeek, Mistral, Llama, or a local model you run yourself — all on your own API keys.

  • Loaded only when it is needed

    The system prompt carries just the name and description. The instructions are fetched on the first matching request, so an idle skill costs nothing.

  • Switch models mid-chat

    Because the skill is instructions rather than code, changing model does not break it — the next model reads the same SKILL.md.

Skill instructions

This is the SKILL.md content the model loads. Read it before installing — a skill is instructions your model will follow.

Chapter Skeleton

Triggers & routing

  • Trigger: chapter skeleton, chapter-level outline, H2 skeleton, section-first survey, 章节骨架, 章级骨架.
  • Use when: survey structure should stabilize chapter-level intent before subsection mapping and writing cards.

Explicit refinement marker

Create outline/chapter_skeleton.refined.ok only after reviewing a manually refined skeleton. A changed taxonomy, goal, or generator invalidates the marker; reruns then back up and rebuild the skeleton.

Load Order

Always read:

  • references/overview.md

Use scripts/run.py only for deterministic materialization:

  • read outline/taxonomy.yml for retrieval-informed topic structure
  • read GOAL.md when present for scope hints
  • emit outline/chapter_skeleton.yml
  • preserve reviewed user work only through the current explicit refinement marker

Inputs

  • outline/taxonomy.yml
  • Optional: GOAL.md

Outputs

  • outline/chapter_skeleton.yml

Asset contract

  • assets/output_contract.json

Script

Quick Start

  • uv run python .codex/skills/chapter-skeleton/scripts/run.py --workspace <workspace>

All Options

  • --workspace <dir>: workspace containing outline/taxonomy.yml
  • --unit-id <id>: optional harness metadata
  • --inputs <semicolon-separated>: optional override from UNITS.csv
  • --outputs <semicolon-separated>: optional output override; default is outline/chapter_skeleton.yml
  • --checkpoint <C*>: optional harness metadata

Examples

  • Generate the chapter skeleton after taxonomy:
    • uv run python .codex/skills/chapter-skeleton/scripts/run.py --workspace <workspace> --inputs 'outline/taxonomy.yml;GOAL.md' --outputs 'outline/chapter_skeleton.yml'

Bundled files

The model reads these on demand while the skill is loaded. They are exposed as readable files and are never executed.

Frequently asked questions

What does the Chapter Skeleton AI skill do?

Build a retrieval-informed chapter skeleton (`outline/chapter_skeleton.yml`) from taxonomy/core scope before stable H3 decomposition.

Why use Chapter Skeleton on TypingMind?

Because you install it once and use it with any model. Chapter Skeleton is plain Markdown rather than provider-specific code, so the same skill runs on GPT-5, Claude, Gemini, Grok, or a local model — and you can switch model mid-chat without it breaking. TypingMind runs on your own API keys, so you pay providers directly instead of a per-seat subscription, and your skills and chats stay in your own storage.

How do I install Chapter Skeleton in TypingMind?

Open Plugins → Skills → Install from GitHub in TypingMind and paste https://github.com/WILLOSCAR/research-units-pipeline-skills/tree/main/.codex/skills/chapter-skeleton. TypingMind reads its SKILL.md and bundles its files and installs it as a skill you can enable per chat.

Which AI models can use Chapter Skeleton?

Any model you connect in TypingMind. AI skills are plain Markdown instructions rather than provider-specific code, so GPT, Claude, Gemini, Grok, and local models can all load this skill when a request matches it.

How many AI models can I use with Chapter Skeleton?

As many as you like. As long as a model supports skills, you can use Chapter Skeleton with it — GPT, Claude, Gemini, Grok, DeepSeek, Mistral, Llama and more — all on TypingMind with your own API keys.

Is the Chapter Skeleton AI skill free?

It is published on GitHub by WILLOSCAR. Check the repository for licensing terms. You only pay your own AI provider for the tokens you use.

What are AI skills?

An AI skill is a reusable instruction bundle that teaches an AI model how to do one specific task. It follows the open Agent Skills format: a SKILL.md file with a name and description, plus any scripts, templates or reference files the model may need. The model reads the instructions only when your request matches the skill, so an installed skill costs nothing until it is used.

How are AI skills different from plugins or MCP servers?

A plugin or MCP server gives a model new tools to call — code that runs somewhere and returns a result. An AI skill gives the model knowledge and process instead: how to approach a task, which steps to follow, what good output looks like. Skills are plain Markdown, so they need no server, no API key and no runtime, and they work with any model.

View all

Set up your own AI workspace now

Get notified about new features and future giveaways by subscribing to our newsletter 👇