Django Performance Review

Review Django code for validated performance issues. Research the codebase to confirm issues before reporting. Report only what you can prove.

Review Approach

1. Research first - Trace data flow, check for existing optimizations, verify data volume
2. Validate before reporting - Pattern matching is not validation
3. Zero findings is acceptable - Don't manufacture issues to appear thorough
4. Severity must match impact - If you catch yourself writing "minor" in a CRITICAL finding, it's not critical. Downgrade or skip it.

Impact Categories

Issues are organized by impact. Focus on CRITICAL and HIGH - these cause real problems at scale.