Archive legacy status docs and canonicalize genesis entrypoints

docs/DOCUMENTATION_INDEX.md

@@ -5,7 +5,7 @@
 - [DEPLOYMENT_QUICK_START.md](DEPLOYMENT_QUICK_START.md) - Fast deployment guide
 
 ## Architecture & Design
-- [ARCHITECTURE.md](ARCHITECTURE.md) - System architecture
+- [ARCHITECTURE.md](architecture/ARCHITECTURE.md) - System architecture
 - [DOCKER_COMPOSE_GUIDE.md](DOCKER_COMPOSE_GUIDE.md) - Docker Compose structure and usage
 
 ## Configuration
@@ -15,8 +15,7 @@
 - [Contract Deployment Environment Setup](configuration/CONTRACT_DEPLOYMENT_ENV_SETUP.md) - Contract deployment environment variables
 - [CLEANUP_PLAN.md](CLEANUP_PLAN.md) - Cleanup and optimization plan
 - [PROJECT_OPTIMIZATION_STATUS.md](PROJECT_OPTIMIZATION_STATUS.md) - Current optimization status
-- [CLEANUP_DEDUPLICATION_REPORT.md](CLEANUP_DEDUPLICATION_REPORT.md) - Script and documentation deduplication analysis
-- [CLEANUP_SUMMARY_2025_11_18.md](CLEANUP_SUMMARY_2025_11_18.md) - Cleanup summary and statistics
+- [Archived Cleanup Reports](archive/status-reports/docs-root-legacy/) - Historical cleanup and completion reports
 
 ## Deployment
 - [DEPLOYMENT_CHECKLIST.md](deployment/DEPLOYMENT_CHECKLIST.md) - Deployment checklist
@@ -24,10 +23,11 @@
 
 ## Operations
 - [Runbooks](../runbooks/) - Operational procedures
-- [Status Reports](operations/status-reports/) - Current status reports
+- [Status Reports Index](operations/status-reports/STATUS_REPORTS_INDEX.md) - Active-vs-archive status navigation
 
 ## Archive
 - [Archive README](archive/README.md) - Archived files documentation
+- [Archived Status Reports](archive/status-reports/README.md) - Historical status-report collections
 - [Cleanup Summary](archive/CLEANUP_SUMMARY.md) - Cleanup actions summary
 
 ## Consensus Migration