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/processing.md

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+# Application Processing
+
+## Application States
+
+| State | Description | Actions Available |
+|-------|-------------|-------------------|
+| `SUBMITTED` | New application received | Assign, View |
+| `IN_REVIEW` | Under officer review | Approve, Reject, Return |
+| `RETURNED` | Sent back for corrections | View (applicant corrects) |
+| `APPROVED` | All stages complete | Issue certificate |
+| `REJECTED` | Application denied | View, Appeal (applicant) |
+| `ISSUED` | Certificate generated | View, Verify |
+
+## Processing an Application
+
+### Step 1: Open Application
+
+From your queue, click on the application row to open the detail view.
+
+### Step 2: Review Information
+
+Verify applicant-provided information:
+- Personal/business details
+- Contact information
+- Application-specific data
+
+### Step 3: Check Documents
+
+For each required document:
+1. Click document thumbnail to open full view
+2. Verify document is legible
+3. Confirm document type matches requirement
+4. Check validity dates where applicable
+5. Compare with DigiLocker records (if available)
+
+### Step 4: Take Action
+
+**Approve**
+- Click "Approve" button
+- Add comments (optional)
+- Confirm action
+- Application moves to next stage
+
+**Return for Corrections**
+- Click "Return" button
+- Select document(s) needing correction
+- Provide specific correction instructions
+- Confirm action
+- Applicant notified to resubmit
+
+**Reject**
+- Click "Reject" button
+- Select rejection reason from list
+- Provide detailed explanation
+- Confirm action
+- Application closed, applicant notified
+
+## Bulk Actions
+
+For multiple similar applications:
+1. Select applications using checkboxes
+2. Click "Bulk Actions"
+3. Choose action (Assign, Export)
+4. Confirm
+
+Note: Approve/Reject must be done individually.
+
+## Time Tracking
+
+System tracks:
+- Time in current stage
+- Total processing time
+- Officer active time on application
+- SLA remaining