docs: archive entra materials and simplify deployment docs

docs/integrations/README.md

@@ -1,53 +1,26 @@
 # Integration Documentation
 
-**Last Updated**: 2025-01-27  
-**Purpose**: Integration guide index
+**Last Updated**: 2026-04-16
+**Purpose**: Integration guide index for active The Order integrations
 
 ## Overview
 
-This directory contains documentation for all external integrations used by The Order platform.
+This directory covers active integrations used by The Order platform.
 
-## Available Integrations
+## Active Areas
 
-### Microsoft Entra VerifiedID
-- [Entra VerifiedID Guide](entra-verifiedid/README.md) - Complete integration guide
-- Credential issuance and verification
-- Multi-manifest support
-- Webhook handling
-- Rate limiting and metrics
+### Identity
+- DID and issuer-domain based credential services
+- OIDC where configured for operator and portal flows
 
-### Azure Services
-- [Azure CDN](../deployment/azure/cdn-setup.md) - CDN configuration
-- [Azure Key Vault](../../infra/terraform/key-vault.tf) - Secrets management
-- [Azure Storage](../deployment/azure/cdn-setup.md) - Object storage
+### Payments
+- Finance service integrations live under `services/finance/`
 
-### Payment Gateways
-- Stripe integration (see `services/finance/`)
-- Additional providers (planned)
+### Legal and Documents
+- Legal and document-management integrations live under `docs/legal/`
 
-### E-Signature Providers
-- DocuSign (planned)
-- Adobe Sign (planned)
+## Historical Material
 
-### Court E-Filing
-- Federal court systems (planned)
-- State court systems (planned)
+Legacy provider integration guides have been quarantined under:
 
-## Integration Documentation Structure
-
-```
-integrations/
-├── README.md                    # This file
-└── entra-verifiedid/            # Entra VerifiedID integration
-    └── README.md               # Complete guide
-```
-
-## Quick Links
-
-- [Entra VerifiedID](entra-verifiedid/README.md) - Credential issuance
-- [Azure Deployment](../deployment/azure/) - Azure service integration
-- [Service Documentation](../../services/) - Service-specific integrations
-
----
-
-**Last Updated**: 2025-01-27
+- `../archive/quarantined-legacy-stack/`