docs: Rebuild documentation as enterprise-grade TLAS platform

- Migrate from custom HTTP server to VitePress framework
- Rename project to Tokenized License Approval System (TLAS)
- Add comprehensive documentation for all stakeholders:
  - Business: Executive summary, value proposition, governance
  - Operations: Infrastructure, installation, monitoring, backup
  - Departments: User guide, workflows, verification, issuance
  - Developers: API reference, authentication, webhooks, SDKs
  - Compliance: OWASP, DPDP Act, IT Act, audit framework
- Add modern theme with dark mode and full-text search
- Update Dockerfile for VitePress build process

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Documentation/operations/monitoring.md

@@ -0,0 +1,81 @@
+# Monitoring & Alerts
+
+## Health Endpoints
+
+| Endpoint | Description |
+|----------|-------------|
+| `/api/health` | API server health |
+| `/api/health/db` | Database connectivity |
+| `/api/health/blockchain` | Besu node status |
+
+### Health Response
+
+```json
+{
+  "status": "healthy",
+  "timestamp": "2026-02-09T10:00:00Z",
+  "components": {
+    "database": "healthy",
+    "blockchain": "healthy",
+    "cache": "healthy"
+  }
+}
+```
+
+## Key Metrics
+
+### Application Metrics
+
+| Metric | Description | Alert Threshold |
+|--------|-------------|-----------------|
+| `http_request_duration_seconds` | API response time | > 2s |
+| `http_requests_total` | Request count | - |
+| `active_sessions` | Logged-in users | - |
+| `queue_depth` | Pending jobs | > 1000 |
+
+### Infrastructure Metrics
+
+| Metric | Description | Alert Threshold |
+|--------|-------------|-----------------|
+| `cpu_usage_percent` | CPU utilization | > 80% |
+| `memory_usage_percent` | Memory utilization | > 85% |
+| `disk_usage_percent` | Disk utilization | > 90% |
+| `db_connection_pool` | Active connections | > 80% of max |
+
+### Business Metrics
+
+| Metric | Description |
+|--------|-------------|
+| `applications_submitted` | New applications |
+| `applications_processed` | Completed processing |
+| `sla_breaches` | SLA violations |
+| `certificates_issued` | Licenses issued |
+
+## Alert Configuration
+
+### Critical Alerts
+
+- API health check failing
+- Database unreachable
+- Blockchain node disconnected
+- Disk space < 10%
+
+### Warning Alerts
+
+- Response time > 2 seconds
+- Error rate > 1%
+- SLA breach count increasing
+- Certificate minting failures
+
+## Dashboard
+
+Access Grafana dashboards at:
+```
+https://monitoring.tlas.gov.in/grafana
+```
+
+Dashboards available:
+- System Overview
+- Application Processing
+- Blockchain Status
+- SLA Compliance