- Apply sanitizeForAIPrompt to AI prompt (prevent prompt injection)
- Replace hardcoded provider IDs with name-based filtering
- Remove dead code (queryVPSBenchmarks function)
- Use LIMITS.MAX_REQUEST_BODY_BYTES constant
- Change parseAIResponse parameter from `any` to `unknown`
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>