code-review

SKILL.md

Systematic code review methodology for identifying issues, security vulnerabilities, and optimization opportunities.

\\\`javascript // BAD: No validation app.post('/user', (req, res) => { db.query(\SELECT FROM users WHERE id = \${req.body.id}\); });

// GOOD: Parameterized + validated app.post('/user', (req, res) => { const schema = z.object({ id: z.number().positive() }); const { id } = schema.parse(req.body); db.query('SELECT FROM users WHERE id = ?', [id]); }); \\\`

Perform thorough code reviews focusing on security, performance, best practices, and maintainability. Use when reviewing PRs, checking code quality, or auditing existing code. Source: vapvarun/claude-backup.

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