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…/agricidaniel/fablesecondbrain
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fablesecondbrain

byagricidaniel· 164 skills

Stars

26

Forks

9

Category

Documentation & Knowledge

View on GitHub

TL;DR

Scaffold and operate Fable 5 Brain, a source-cited Obsidian brain for Claude Fable 5 model and Claude Code harness ai operations and source-cited best practices. Use when the user says "fable-5-brain", "Fable 5 Brain", "create a Claude Fable 5 model and Claude Code harness ai operations and source-cited best practices brain", "import sources", "synthesize plan", "render report", or wants a persistent vault-backed operating system for Claude Fable 5 model and Claude Code harness ai operations and source-cited best practices.

How to install fablesecondbrain?

agricidaniel/fablesecondbrain
$npx -y skills add agricidaniel/fablesecondbrain --skill fablesecondbrain

Installs into the current project.

›Prefer a prompt? Paste this to your agent

Use this skill

Run `npx skills use "https://github.com/agricidaniel/fablesecondbrain" --skill "agricidaniel/fablesecondbrain"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.

Use the whole pack

Use the skills in "https://github.com/agricidaniel/fablesecondbrain" that are relevant to the current task. Run `npx skills add "https://github.com/agricidaniel/fablesecondbrain"` and select the relevant skills, then follow their instructions.

Files · 1

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SKILL.md
1# Fable 5 Brain
2 
3<p align="center">
4 <img src="images/cover.jpg" alt="Fable 5 Brain, a source-cited Obsidian brain for Claude Fable 5" width="100%">
5</p>
6 
7Public, source-cited Obsidian brain for Claude Fable 5, Claude Mythos 5,
8Project Glasswing, Claude Code, and current agent-operations practice.
9 
10This is a public research repository. It is not affiliated with, endorsed by, or
11sponsored by Anthropic, and its content is derived from public sources.
12 
13Browsable vault site: [https://agricidaniel.github.io/fablesecondbrain/](https://agricidaniel.github.io/fablesecondbrain/).
14 
15> Public research repository. Not affiliated with, endorsed by, or sponsored by
16> Anthropic. Content is derived from public sources. Raw operator captures,
17> private notes, API credentials, and account-specific exports are omitted from
18> this public release.
19 
20## Status
21 
22- Maturity: market-ready by `python scripts/audit_brain.py --require market-ready`
23- Current wiki pages: 109
24- Current source ledger entries: 96
25- Current claim-ledger rows: 187
26- Canonical operator entrypoint: `SKILL.md`
27- Canonical vault entrypoint: `wiki/hot.md`
28 
29## What This Is
30 
31Fable 5 Brain is a working knowledge vault and agent operating layer. It turns
32dated public sources, public-safe corpus metadata, and verified claims into:
33 
34- Obsidian notes with frontmatter, wikilinks, source URLs, and confidence tags.
35- Operator playbooks for Claude Fable 5, Mythos-class models, and Claude Code.
36- Source and claim ledgers that make factual drift visible.
37- Audit scripts that gate the brain before it is called market-ready.
38- A sanitized static landing page in `site/` for GitHub Pages-style publishing.
39 
40The brain is advisory. It does not mutate accounts, production systems,
41pipelines, books, customer records, or live infrastructure.
42 
43## Knowledge Graph
44 
45Every note carries frontmatter, wikilinks, and source citations, so the vault
46forms one densely connected Obsidian graph. Navigation stays fast and factual
47drift stays visible.
48 
49<p align="center">
50 <img src="images/graph.png" alt="Fable 5 Brain Obsidian graph view" width="100%">
51</p>
52 
53<p align="center">
54 <img src="images/graph-zoomed.png" alt="Fable 5 Brain graph zoomed into a topic cluster" width="100%">
55</p>
56 
57## Buyer, Outputs, Boundaries
58 
59The buyer for this repository is an operator, research owner, or agent team
60that needs a verifiable second brain for Fable, Mythos, Claude Code, and
61related agent practice.
62 
63The expected outputs are a navigable Obsidian vault, source and claim ledgers,
64operator playbooks, audit scripts, reusable templates, and a sanitized
65GitHub Pages landing page.
66 
67The boundaries are explicit: this brain is advisory, source-cited, and
68read-only by default. It does not grant rights to third-party material, publish
69raw captures, make legal claims, or automate changes to live systems without a
70separate approval and rollback process.
71 
72## Publish Safety
73 
74This repository contains research about public prompt material and public
75discussion of prompt mirrors. Public availability does not automatically grant
76copyright, trademark, confidentiality, or redistribution rights. This is not
77legal advice.
78 
79Rules before pushing or publishing:
80 
81- Keep `.raw/` source captures out of Pages, releases, and public ZIPs.
82- Do not publish API keys, account exports, cookies, tokens, private user data,
83 or local machine secrets.
84- Keep GitHub Pages sanitized. The `site/` folder is designed for public-safe
85 summary content only.
86- Treat Anthropic, Claude, Fable, Mythos, and Project Glasswing names as third
87 party marks and use them only descriptively.
88 
89See `PUBLISHING_NOTICE.md` for the rights and provenance policy.
90 
91## Repository Map
92 
93```text
94.
95|-- .github/ # manual GitHub Pages workflow
96|-- .claude-plugin/ # Claude Code plugin and marketplace metadata
97|-- SKILL.md # agent entrypoint and operating procedure
98|-- CODEX.md # vault runtime instructions
99|-- wiki/ # Obsidian brai

Preview

agricidaniel/fablesecondbrainagricidaniel/fablesecondbrain

$ npx -y skills add agricidaniel/fablesecondbrain --skill fablesecondbrain

▸ installing to .claude/skills…

✓ fablesecondbrain ready

Repoagricidaniel/fablesecondbrain
TypeSkills
CategoryDocumentation & Knowledge
ForResearcherContent Creator
UpdatedJul 2026
License—
First seenJul 26, 2026

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