Deployment Post Checks

1. Read smoke result JSON.
2. Optionally merge metrics result JSON.
3. Apply thresholds and return success or rollback-required status.

Command

python3 skills/deployment-post-checks/scripts/post_check.py --smoke-file smoke.json
python3 skills/deployment-post-checks/scripts/post_check.py --smoke-file smoke.json --metrics-file metrics.json --min-success-rate 99 --max-p95-latency 500