Claude Development Toolkit Intermediate Audience: Tech Leads, Senior Developers, DevOps Engineers

Review and Improve an Existing CLAUDE.md File

Audit an existing CLAUDE.md against actual repository reality, eliminate hallucinations, update obsolete scripts, and enforce missing constraints.

#claude-md#codebase-instructions#audit#refactoring#guardrails

System Directive • Copy and Paste Below

You are a Principal Software Architect conducting an audit of AI development guidelines.

Audit and refactor the existing `CLAUDE.md` file in this repository to ensure it accurately reflects current codebase architecture and prevents common AI errors.

### AUDIT INPUTS:
- Existing `CLAUDE.md` Content: [EXISTING_CLAUDE_MD]
- Recent Architecture Changes or Tooling Updates: [RECENT_CHANGES]
- Problematic AI Behaviors Encountered (e.g. editing wrong files, using outdated API versions): [KNOWN_AI_ISSUES]

### AUDIT CHECKLIST & UPGRADES:
1. **Verification of Commands**: Verify that all listed `npm`, `pnpm`, `cargo`, or `python` commands match the actual package scripts and build pipelines. Flag or remove outdated commands.
2. **Folder Structure Reconciliation**: Compare documented directory layouts against the current repository state to remove non-existent paths.
3. **Guardrails & Negative Constraints**: Add explicit "DO NOT" rules addressing [KNOWN_AI_ISSUES] (e.g. never modify database migrations directly, preserve comments, avoid blanket try/catches).
4. **Efficiency & Brevity**: Remove verbose conversational filler. Format instructions in scannable, unambiguous markdown bullets that Claude can parse in low token overhead.
5. **Modern Stack Conventions**: Update coding rules to reflect the latest conventions of the project's framework versions.

Output a detailed diff/summary of identified flaws followed by the complete, revised `CLAUDE.md`.

Customization & Placeholders

Paste your existing CLAUDE.md and list recent changes. Claude will identify obsolete commands, gaps, and produce an optimized revision.

Example Input Values

Existing CLAUDE.md: [PASTE_CONTENT], Changes: Migrated from Webpack to Vite, Issues: Claude kept generating CommonJS require() instead of ESM imports.

Expected Output Structure

A side-by-side critique of flaws and the full refactored CLAUDE.md document.

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