feat: Goa GEL Blockchain e-Licensing Platform - Full Stack Implementation

Complete implementation of the Goa Government e-Licensing platform with: Backend: - NestJS API with JWT authentication - PostgreSQL database with Knex ORM - Redis caching and session management - MinIO document storage - Hyperledger Besu blockchain integration - Multi-department workflow system - Comprehensive API tests (266/282 passing) Frontend: - Angular 21 with standalone components - Angular Material + TailwindCSS UI - Visual workflow builder - Document upload with progress tracking - Blockchain explorer integration - Role-based dashboards (Admin, Department, Citizen) - E2E tests with Playwright (37 tests) Infrastructure: - Docker Compose orchestration - Blockscout blockchain explorer - Development and production configurations
2026-02-07 10:23:29 -04:00
commit 80566bf0a2
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--- a/workflow-state-machine.html
+++ b/workflow-state-machine.html
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+<!DOCTYPE html>
+<html>
+<head>
+  <meta charset="UTF-8">
+  <meta name="viewport" content="width=device-width, initial-scale=1.0">
+  <title>workflow-state-machine</title>
+  <script src="https://cdn.jsdelivr.net/npm/mermaid/dist/mermaid.min.js"></script>
+  <style>
+    body {
+      margin: 0;
+      padding: 20px;
+      background: #1a1a1a;
+      color: #fff;
+      font-family: Arial, sans-serif;
+    }
+    h1 {
+      text-align: center;
+      color: #3b82f6;
+    }
+    .mermaid {
+      display: flex;
+      justify-content: center;
+      background: transparent;
+    }
+  </style>
+</head>
+<body>
+  <h1>WORKFLOW STATE MACHINE</h1>
+  <div class="mermaid">
+stateDiagram-v2
+    [*] --> DRAFT: Create Request
+
+    DRAFT --> SUBMITTED: Submit for<br/>Review
+    DRAFT --> [*]: Abandon
+
+    SUBMITTED --> IN_REVIEW: Route to<br/>Dept Approvers
+    SUBMITTED --> [*]: Withdraw
+
+    IN_REVIEW --> APPROVED: All Depts<br/>Approve
+    IN_REVIEW --> REJECTED: Any Dept<br/>Rejects
+    IN_REVIEW --> PENDING_RESUBMISSION: Request<br/>Changes
+
+    PENDING_RESUBMISSION --> SUBMITTED: Resubmit with<br/>Changes
+    PENDING_RESUBMISSION --> [*]: Withdraw
+
+    APPROVED --> REVOKED: License<br/>Revocation
+    APPROVED --> [*]: Expired
+
+    REJECTED --> DRAFT: Appeal or<br/>Reapply
+    REJECTED --> [*]: Withdrawn
+
+    REVOKED --> [*]: End
+
+    note right of DRAFT
+        Local Draft
+        Applicant can edit
+        No blockchain record
+    end note
+
+    note right of SUBMITTED
+        Submitted to System
+        Hash recorded on chain
+        Locked from editing
+    end note
+
+    note right of IN_REVIEW
+        Multi-Dept Approval
+        Parallel workflows
+        Can be sequential
+    end note
+
+    note right of PENDING_RESUBMISSION
+        Waiting for changes
+        Applicant notified
+        Time limited window
+    end note
+
+    note right of APPROVED
+        License Granted
+        ERC-721 NFT minted
+        Verifiable on chain
+    end note
+
+    note right of REJECTED
+        Request Denied
+        Reason recorded
+        Can appeal (future)
+    end note
+
+    note right of REVOKED
+        License Cancelled
+        NFT burned
+        Audit trail kept
+    end note
+
+  </div>
+  <script>
+    mermaid.initialize({ startOnLoad: true, theme: 'dark' });
+    mermaid.contentLoaded();
+  </script>
+</body>
+</html>