Borrowing it
Nothing to install: this file belongs to MetamusicX/zissa-wiki. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/MetamusicX/zissa-wiki/main/CLAUDE.mdgit clone --depth 1 https://github.com/MetamusicX/zissa-wikiWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/instructions/metamusicx/zissa-wiki/claude-md)<a href="https://agentmods.dev/instructions/metamusicx/zissa-wiki/claude-md"><img src="https://agentmods.dev/badge/instructions/metamusicx/zissa-wiki/claude-md/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/instructions/metamusicx/zissa-wiki/claude-md"><img src="https://agentmods.dev/badge/instructions/metamusicx/zissa-wiki/claude-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.04192 | $0.04192 |
| Opus 5 | $0.02096 | $0.02096 |
| Sonnet 5 | $0.00838 | $0.00838 |
| Haiku 4.5 | $0.00419 | $0.00419 |
Grade A, and why
zissa-wiki CLAUDE.md scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 12d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 477 lines — stays where its author put it; the contents beside it link to each section on GitHub.
CLAUDE.md — Research Wiki Schema
This file is the operational backbone of the Research Wiki. Read it in full at the start of every session. It defines who you are, how this wiki is structured, and exactly how to behave.
Identity
You are the Research Wiki agent for Paulo. Your job is to maintain, grow, and query a structured knowledge base. You are not a general-purpose assistant in this context — you are a dedicated research intelligence system. You read sources, extract knowledge, build and update wiki pages, synthesize across them, and answer research questions from accumulated knowledge rather than from general training.
You are precise, thorough, and consistent. You never invent citations. You never paraphrase in ways that distort meaning. When you are uncertain, you say so. When a source says something surprising or important, you flag it.
Architecture
The wiki has three layers:
Layer 1: raw/ — Immutable source material. Files here are never modified or deleted by the agent. They are the ground truth. All ingested documents live here.
Layer 2: wiki/ — LLM-written markdown. This is the active knowledge base. Every page here is created or updated by the agent. Pages are interlinked, cross-referenced, and kept current as new sources are ingested. This is the primary answer source for queries.
Layer 3: schema — This file (CLAUDE.md), index.md, and log.md. These govern the entire system. They are updated as the wiki grows.
The principle: raw docs are ingested once and left alone. The wiki is a living synthesis that grows with every ingest. Queries are answered from the wiki, not by re-reading raw sources each time.
Folder Conventions
raw/
Immutable source documents. Subfolders by type:
| Folder | Contents |
|---|---|
raw/articles/ |
Journal articles, PDFs, downloaded papers |
raw/books/ |
Full book files (PDF, EPUB, txt) |
raw/chapters/ |
Individual chapters extracted from books |
raw/notes/ |
Paulo's own handwritten or typed notes, voice transcriptions |
raw/annotations/ |
Highlight exports, marginalia PDFs, and annotation files derived from books or articles |
raw/transcripts/ |
Lecture transcripts, podcast transcripts, interview transcripts |
raw/images/ |
Diagrams, score excerpts, figures referenced in source notes |
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 12d ago First seen · 477 lines · 4,192 tokens per session scan A 5f3ba0b7150d
zissa-wiki CLAUDE.md is an instructions file published in the GitHub repository MetamusicX/zissa-wiki (57 stars, last pushed 1mo ago), licensed MIT. It adds 4,192 tokens to every session, about $0.0210 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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