by fabio-rovai · MCP Server · ★ 96
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git clone https://github.com/fabio-rovai/brain-in-the-fish.gitTaken from the project's README on GitHub.
None of the 42 rules matched — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against 42 published rules built on the SlowMist agent-security taxonomy, refreshed every 8 hours.
The quality score combines nine heuristic checks of the repo and its README: completeness, clarity, specificity, examples, structure, agent readiness, step-by-step content, instruction quality and security notes. It rates how well the project explains itself to an agent, not the code.
| Stars | 96 |
| Forks | 16 |
| Language | Rust |
| Category | MCP Server |
| License | MIT |
| Quality Score | 60/100 |
| Last Updated | 2026-08-11 |
| Created | 2026-03-23 |
| Platforms | mcp, rust |
| Est. Tokens | ~25k |
Brain in the Fish Score any document. Prove every claim. What It Does Give it a document. Get back a score, a knowledge graph, and proof. Every claim the system makes about your document is backed by an exact quote from the text. If the quote doesn't exist in the document, the structural score drops and the gate flags it. Source quote verification built into the pipeline.
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Grades come from a rule-based scan built on the SlowMist agent-security taxonomy: 42 published rules, covering credential harvesting, data exfiltration, curl | sh installers and more. It is a first-layer scan, not a manual audit — we say so rather than overstate it.
The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.
Sources & who's responsible: