ljwx-deploy/docs/platform/engineering-execution-guide.md

Engineering Execution Guide

Change Types

Change type	Primary files
routing behavior	platform/routing/, platform/contracts/, release/platform-version.yaml
knowledge publication	platform/knowledge/, knowledge source repos, publish workflow
capability ownership	platform/assembly/capabilities.yaml, platform/contracts/service-capability-map.yaml
capability gateway	platform/contracts/capability-gateway-request.schema.json, docs/platform/capability-gateway.md, ljwx-core-api/config/tool_profiles.yaml
deployment topology	apps/, cluster/, argocd-apps/, release/

Required PR Contents

Every platform PR should include:

1. scope and impacted environments
2. changed source-of-truth files
3. rollback method
4. verification evidence
5. follow-up tasks if the change is staged

Minimum Review Standard

1. platform config and runtime behavior must match
2. no component should silently gain a new responsibility boundary
3. route and capability changes must remain explainable from Git