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/departments/workflows.md

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+# Workflow Management
+
+## Understanding Workflows
+
+A workflow defines the approval stages an application passes through before license issuance. Department administrators configure workflows for each license type.
+
+## Workflow Components
+
+### Stages
+
+Each stage represents a review step:
+
+| Property | Description |
+|----------|-------------|
+| Name | Stage identifier (e.g., "Document Verification") |
+| Order | Sequence position (1, 2, 3...) |
+| Assignee Rule | Who receives applications at this stage |
+| Required Actions | What must be completed to proceed |
+| SLA | Maximum time allowed |
+
+### Stage Types
+
+**Sequential**: Applications must pass through in order
+```
+Stage 1 → Stage 2 → Stage 3 → Issuance
+```
+
+**Parallel**: Multiple reviews happen simultaneously
+```
+         ┌→ Technical Review ─┐
+Stage 1 ─┤                    ├→ Final Approval
+         └→ Financial Review ─┘
+```
+
+### Assignment Rules
+
+- **Round Robin**: Distribute evenly across available officers
+- **Load Based**: Assign to officer with fewest pending items
+- **Manual**: Supervisor assigns each application
+- **Specific Role**: Route to designated role
+
+## Creating a Workflow
+
+1. Navigate to **Settings** → **Workflows**
+2. Click **Create New Workflow**
+3. Enter workflow name and description
+4. Add stages in sequence:
+   - Define stage name
+   - Set assignment rule
+   - Configure SLA duration
+   - Specify required documents
+5. Set workflow as active
+6. Assign to license type(s)
+
+## Modifying Workflows
+
+Changes apply only to new applications. In-progress applications continue with their original workflow.
+
+To modify:
+1. Open workflow in editor
+2. Make changes
+3. Review impact summary
+4. Confirm and save
+
+## SLA Configuration
+
+| Field | Description |
+|-------|-------------|
+| Duration | Hours/days allowed |
+| Warning | Alert before breach |
+| Escalation | Action on breach |
+| Override | Manual extension allowed |
+
+## Best Practices
+
+- Keep stages focused on single responsibility
+- Set realistic SLAs based on actual processing time
+- Use parallel stages for independent reviews
+- Document stage requirements clearly
+- Review workflow performance monthly