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/compliance/audit.md

@@ -0,0 +1,86 @@
+# Audit Framework
+
+## Audit Logging
+
+### What is Logged
+
+| Event Type | Details Captured |
+|------------|------------------|
+| Authentication | User ID, timestamp, IP, success/failure |
+| Application Actions | User, action, application ID, before/after state |
+| Document Access | User, document ID, action (view/download) |
+| Configuration Changes | User, setting, old value, new value |
+| System Events | Service, event type, severity |
+
+### Log Format
+
+```json
+{
+  "timestamp": "2026-02-09T10:30:00.000Z",
+  "eventType": "APPLICATION_APPROVED",
+  "userId": "DEPT-OFFICER-001",
+  "sessionId": "sess_abc123",
+  "ipAddress": "10.0.1.50",
+  "resource": {
+    "type": "APPLICATION",
+    "id": "APP-2026-00001"
+  },
+  "action": "APPROVE",
+  "previousState": "IN_REVIEW",
+  "newState": "APPROVED",
+  "metadata": {
+    "stage": "SUPERVISOR_APPROVAL",
+    "notes": "Documents verified"
+  }
+}
+```
+
+### Log Retention
+
+| Log Type | Retention Period |
+|----------|------------------|
+| Security events | 7 years |
+| Application actions | 7 years |
+| System logs | 1 year |
+| Debug logs | 30 days |
+
+## Audit Reports
+
+### Standard Reports
+
+| Report | Frequency | Recipients |
+|--------|-----------|------------|
+| Login Activity | Daily | Security team |
+| Application Processing | Weekly | Department heads |
+| SLA Compliance | Weekly | Management |
+| System Health | Daily | IT operations |
+
+### On-Demand Reports
+
+Available through Admin Console:
+- User activity by date range
+- Application history
+- Document access log
+- Configuration change history
+
+## Compliance Audits
+
+### Internal Audits
+
+- Quarterly access review
+- Annual security assessment
+- Monthly SLA review
+
+### External Audits
+
+- Annual third-party security audit
+- Regulatory compliance review as required
+- Blockchain transaction verification
+
+## Tamper Detection
+
+Audit logs are protected by:
+- Append-only storage
+- Cryptographic hash chaining
+- Separate log storage from application database
+- Real-time replication to secure archive