How does the tool handle false positives in contradictions?

The tool is designed to flag anything potentially contradictory to ensure no issues are missed; you can then use the interactive prompt to mark findings as 'Rejected' if they are not actually problematic.

What is the difference between a coherence check and a drift check?

A drift check compares your specifications against the actual source code, while a coherence check compares specifications against each other to find internal logical contradictions.

What are CLAUDE.md candidates?

These are recurring rules, patterns, or constraints found in multiple individual specs that the tool identifies as being important enough to be promoted to your global project instructions.

Does Eidos Coherence automatically modify my specification files?

No, it is a read-only tool that generates a detailed report. You maintain full control over any changes to your specs based on the tool's findings.

Eidos Spec Coherence

Name: Eidos Spec Coherence
Author: agenticnotetaking

byagenticnotetaking

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Productivity & Workflow

Ensures internal consistency and logical alignment across project specifications through automated contradiction detection and link validation.

Eidos Spec Coherence is an advanced auditing tool for Spec-Driven Development that scans your project's specification graph to identify logical contradictions, broken internal links, and missing cross-references. By analyzing claims and interactions across markdown files, it prevents documentation drift, suggests global rules for CLAUDE.md, and generates actionable reports to maintain a single, cohesive source of truth for your architecture. It is essential for maintaining large documentation sets where manual cross-checking is error-prone.

Key Features

01Identification of project-wide patterns for CLAUDE.md global rules

02Automated wiki-link validation and bidirectional reference checking

03Discovery of missing cross-references between related domain modules

0436 GitHub stars

05Cross-spec contradiction detection for conflicting claims and behaviors

06Interactive resolution workflow with persistent historical reporting

Use Cases

01Validating internal wiki-link integrity after restructuring project folders

02Auditing large documentation sets for conflicting architectural requirements

03Syncing multiple feature specifications to ensure they acknowledge shared dependencies

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add agenticnotetaking/eidos coherence

For use in Claude.ai and ChatGPT

Download Skill