devops folders consolidate

devops/docs/README.md

@@ -2,34 +2,44 @@
 
 This directory contains operational tooling, deployment configurations, and CI/CD support for StellaOps.
 
+## Infrastructure Stack
+
+| Component | Technology | Purpose |
+|-----------|------------|---------|
+| Database | PostgreSQL 18.1 | Primary data store |
+| Messaging/Cache | Valkey 9.0.1 | Queues, caching, pub/sub |
+| Object Storage | RustFS | S3-compatible storage |
+| Transparency Log | Rekor v2 | Sigstore transparency |
+
 ## Directory Structure
 
 ```
 devops/
 ├── ansible/          # Ansible playbooks for deployment automation
-├── compose/          # Docker Compose configurations
+├── compose/          # Docker Compose configurations (consolidated)
+│   ├── docker-compose.stella-ops.yml     # Main stack
+│   ├── docker-compose.telemetry.yml      # Observability stack
+│   ├── docker-compose.testing.yml        # CI/testing services
+│   └── docker-compose.compliance-*.yml   # Regional crypto overlays
 ├── database/         # Database schemas and migrations
-│   ├── mongo/       # MongoDB (deprecated)
-│   └── postgres/    # PostgreSQL schemas
+│   ├── migrations/  # Schema migration scripts
+│   └── postgres/    # PostgreSQL configuration
 ├── docker/           # Dockerfiles and container build scripts
 │   ├── Dockerfile.ci # CI runner environment
-│   └── base/        # Base images
+│   └── repro-builders/ # Reproducible build containers
 ├── docs/             # This documentation
-├── gitlab/           # GitLab CI templates (legacy)
 ├── helm/             # Helm charts for Kubernetes deployment
+│   └── stellaops/   # Main Helm chart with env-specific values
 ├── logging/          # Logging configuration templates
-│   ├── serilog.json.template  # Serilog config for .NET services
-│   ├── filebeat.yml           # Filebeat for log shipping
-│   └── logrotate.conf         # Log rotation configuration
-├── observability/    # Monitoring, metrics, and tracing
+├── observability/    # Monitoring, alerting, and dashboards
 ├── offline/          # Air-gap deployment support
 │   ├── airgap/      # Air-gap bundle scripts
 │   └── kit/         # Offline installation kit
 ├── releases/         # Release artifacts and manifests
-├── scripts/          # Operational scripts
+├── scripts/          # Operational scripts and libraries
 ├── services/         # Per-service operational configs
-├── telemetry/        # OpenTelemetry and metrics configs
-└── tools/            # DevOps tooling
+├── telemetry/        # OpenTelemetry collector and storage
+└── tools/            # DevOps tooling and helpers
 ```
 
 ## Quick Start