Production Code Audit

Production Code Audit

Detailed Guide

Read the detailed guide before executing this skill. It retains the complete procedure and reference material. Treat its safety, prerequisites, and validation requirements as mandatory. For focused work, load the relevant sections; for end-to-end work, read the guide completely.

When to Use This Skill

• Use when user says "make this production-ready"
• Use when user says "audit my codebase"
• Use when user says "make this professional/corporate-level"
• Use when user says "optimize everything"
• Use when user wants enterprise-grade quality
• Use when preparing for production deployment
• Use when code needs to meet corporate standards

Worked Example: Query Repair

For a request-controlled email used in a concatenated PostgreSQL query, trace the input and confirm the driver, then replace concatenation with its parameter-binding API:

// pg-compatible example; driver and database fixtures must be supplied.
const result = await db.query('SELECT id FROM users WHERE email = $1', [email]);