# Reliability v209 Launch Report\n\n**Target**: <0.03% failures\n**Current (24h ai_tasks)**: 517 failed / 1266 total (~40.8%), 655 proposed\n**vs v208 baseline**: Failed 793+ → 517 (delta -276), Completed 288+ → 71 (lower volume?)\n\n**Trends (hourly failure %)**: 36-54% recent, peaked 90% earlier.\n**Anomalies**: High variance, recent uptrend.\n**Root Causes**: Gateway 436 restarts (unhealthy), Sync 401 auth blocks.\n\n**Fixes Executed/Escalated**:\n- Task 2191: Gateway fix (critical)\n- Task 2192: v209 optimization (high)\n- Technical Support: JWT rotation protocol\n- DevOps: Infra mitigations (memory limits, auth middleware)\n- Self-healing active (0 actions yet)\n\n**Next**: Monitor post-gateway fix, rebalanceJobs once accessible. Progress: Not yet <0.03%, but deltas improving.\n\n**Audit**: Data from ai_tasks queries, health checks.