Tasks: YU02-lmax-kubernetes

Phase 1: State Scaffold

• Register YU02-lmax-kubernetes in the state catalog
• Create specs/YU02-lmax-kubernetes
• Add generation and runtime harness entrypoints
• Add learning-guide placeholder

Phase 2: Port Matrix

• Inventory all durable YU01 runtime overrides by service and responsibility
• Map each YU01 delta to its 014 target location
• Identify compose-only assumptions that need Kubernetes redesign
• Record frontend/FDC3 invariants inherited from 014
• Resolve initial database/runtime compatibility direction for the first port slice
• Confirm Postgres as the long-term runtime baseline

Phase 3: Implementation

• Seed order-matcher LMAX internals into YU02-lmax-kubernetes runtime overrides
• Seed trade-service Gateway role into YU02-lmax-kubernetes runtime overrides
• Reconcile copied service configs to the current 014 postgres baseline
• Add replay-gated actuator readiness for order-matcher
• Add persistent Kubernetes/Tilt storage manifests for order-matcher
• Reconcile trade-processor and supporting service boundaries after hot-path cutover
• Validate live Postgres projector behavior under the new runtime semantics
• Update generated runtime scripts and manifests for dedicated YU02-lmax-kubernetes lifecycle behavior

Phase 4: Validation

• Validate inherited 014 behavior remains intact
• Validate LMAX replay-gated readiness on Kubernetes
• Add live smoke checks for runtime availability and regression boundaries