# Audit Lexicon

> Reviews Mixpanel Lexicon for data quality issues - missing descriptions, inconsistent naming, hidden events, stale properties, and orphaned tags

- Skill: `rpatel05/audit-lexicon` (Agent Skill)
- Install (CLI): `npx skillmds@latest add rpatel05/audit-lexicon`
- Raw SKILL.md: https://api.skillmd.com/api/skills/rpatel05/audit-lexicon/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Security
- Author: rpatel05 (https://skillmd.com/u/rpatel05)
- Updated: 2026-09-22
- Page: https://skillmd.com/skills/rpatel05/audit-lexicon

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# audit-lexicon

Comprehensive Lexicon audit for data quality and governance.

## What it checks

1. **Missing descriptions**: Events/properties without documentation
2. **Inconsistent naming**: CamelCase vs snake_case mixing
3. **Hidden events**: Events marked as hidden
4. **Stale properties**: Properties not seen in 90+ days
5. **Orphaned tags**: Tags not applied to any events
6. **Missing owners**: Events without assigned owners

## Output Format

**Lexicon Audit Results**

**🚨 Critical Issues**
- [Count] events missing descriptions
- [Count] properties with no recent data

**⚠️ Warnings**
- [Count] naming inconsistencies
- [Count] orphaned tags

**📊 Summary**
- Total events: X
- Total properties: Y
- Coverage: Z%

**🔧 Recommendations**
1. [Specific fix with count]
2. [Specific fix with count]

## Usage

Run monthly or before major releases.

Use `update-lexicon` skill to fix issues in bulk.