CHUMANA SERVICELINK V3.7.0.1 — CORE DOMAIN FOUNDATION
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BASELINE
- Built directly on V3.6.6.1.1 Job Centre Display FIX MASTER.
- Upgrade, not rebuild.
- Existing Provider Workspace and marketplace pages are preserved.

WHAT THIS RELEASE ADDS
- PSR-4 style Chumana application autoloader.
- Lightweight dependency container.
- AuditService and EventService.
- Engine framework and skeleton engines:
  Blueprint, Lifecycle, Matching, Trust, Payment, Evidence, Notification, Exception.
- Non-destructive core-domain database migration.
- Migration tracking through schema_migrations.

INSTALLATION
1. Back up website files and database.
2. Upload and extract this package over the current Chumana installation.
3. Sign in as an administrator.
4. Open /chumana/upgrade-v3701.php.
5. Press "Run Safe V3.7.0.1 Upgrade".
6. Confirm all required tables show Verified and Engine framework shows healthy.
7. Test admin login, provider dashboard, My Services and Job Centre.
8. Delete upgrade-v3701.php after successful verification.

SAFETY
- No DROP TABLE statements.
- No DELETE or TRUNCATE statements.
- Existing data remains in place.
- New tables use chumana-specific names where collision risk exists.
- Existing provider_services, provider_jobs, notifications and audit_logs are preserved.

NEXT RELEASE
V3.7.0.2 will begin integrating the Master Service Registry and Blueprint Registry with administrator-facing management screens.
