feat: Audit Logs Service

Features:
- Real-time event logging
- Search & filter by action, status, actor
- 8 event categories
- Actor types: user, api_key, system
- Log ingestion API
- Aggregated stats
- Beautiful dashboard with pagination

Live: https://blackroad-audit.amundsonalexa.workers.dev

.gitignore

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+node_modules/
+.wrangler/
+.dev.vars
+*.log
+.DS_Store

README.md

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+# BlackRoad Audit Logs
+
+Track all API activity, user actions, and security events.
+
+## Live
+
+- **Dashboard**: https://blackroad-audit.amundsonalexa.workers.dev
+- **API**: https://blackroad-audit.amundsonalexa.workers.dev/api/logs
+
+## Features
+
+- **Real-time Logging** - Track all API and user activity
+- **Search & Filter** - Find events by action, status, actor
+- **Actor Types** - Users, API keys, system events
+- **8 Categories** - Auth, API, deploy, config, user, billing, security, data
+- **Export** - Download logs as CSV
+- **Pagination** - Browse large log volumes
+
+## Event Categories
+
+| Category | Icon | Description |
+|----------|------|-------------|
+| Authentication | 🔐 | Login, logout, MFA |
+| API Access | 🔌 | GraphQL queries, REST calls |
+| Deployments | 🚀 | Service deploys, rollbacks |
+| Configuration | ⚙️ | Settings changes |
+| User Management | 👤 | Invites, role changes |
+| Billing | 💳 | Payments, subscriptions |
+| Security | 🛡️ | Key rotation, permissions |
+| Data Access | 📊 | Read/write operations |
+
+## API
+
+### GET /api/logs
+List audit logs with optional filters.
+
+Query params:
+- `search` - Search action names
+- `status` - Filter by success/failure
+- `actor` - Filter by actor type (user/api_key/system)
+- `limit` - Max results (default 100)
+
+### GET /api/logs/:id
+Get a single log entry.
+
+### POST /api/logs
+Ingest a new log entry.
+
+```json
+{
+  "action": "user.login",
+  "actor": { "id": "usr_123", "email": "user@example.com", "type": "user" },
+  "resource": { "type": "auth", "id": "session_abc" },
+  "status": "success",
+  "details": { "method": "password" }
+}
+```
+
+### GET /api/stats
+Get aggregated statistics.
+
+## Log Structure
+
+```json
+{
+  "id": "log_abc123",
+  "timestamp": "2026-02-15T05:00:00Z",
+  "actor": { "id": "usr_123", "email": "user@example.com", "type": "user" },
+  "action": "deployment.create",
+  "resource": { "type": "deploy", "id": "dep_xyz", "name": "my-service" },
+  "details": { "version": "1.0.0", "environment": "production" },
+  "ip": "192.168.1.100",
+  "userAgent": "BlackRoad-CLI/1.0.0",
+  "status": "success",
+  "duration": 234,
+  "metadata": { "region": "us-east-1" }
+}
+```
+
+## Development
+
+```bash
+npm install
+npm run dev      # Local development
+npm run deploy   # Deploy to Cloudflare
+```
+
+## License
+
+Proprietary - BlackRoad OS, Inc.

package.json

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+{
+  "name": "@blackroad/audit",
+  "version": "1.0.0",
+  "description": "Audit Logs Service",
+  "main": "src/index.ts",
+  "scripts": {
+    "dev": "wrangler dev",
+    "deploy": "wrangler deploy"
+  },
+  "author": "BlackRoad OS, Inc.",
+  "license": "MIT",
+  "devDependencies": {
+    "@cloudflare/workers-types": "^4.20240117.0",
+    "typescript": "^5.3.0",
+    "wrangler": "^3.0.0"
+  }
+}

src/index.ts

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+// BlackRoad Audit Logs Service
+// Track all API activity for compliance and security
+
+interface Env {
+  ENVIRONMENT: string;
+}
+
+interface AuditLog {
+  id: string;
+  timestamp: string;
+  actor: { id: string; email: string; type: 'user' | 'api_key' | 'system' };
+  action: string;
+  resource: { type: string; id: string; name?: string };
+  details: Record<string, any>;
+  ip: string;
+  userAgent: string;
+  status: 'success' | 'failure';
+  duration: number;
+  metadata: Record<string, any>;
+}
+
+// Event categories
+const CATEGORIES = [
+  { id: 'auth', name: 'Authentication', icon: '🔐' },
+  { id: 'api', name: 'API Access', icon: '🔌' },
+  { id: 'deploy', name: 'Deployments', icon: '🚀' },
+  { id: 'config', name: 'Configuration', icon: '⚙️' },
+  { id: 'user', name: 'User Management', icon: '👤' },
+  { id: 'billing', name: 'Billing', icon: '💳' },
+  { id: 'security', name: 'Security', icon: '🛡️' },
+  { id: 'data', name: 'Data Access', icon: '📊' },
+];
+
+// Generate demo logs
+function generateLogs(): AuditLog[] {
+  const actions = [
+    { action: 'user.login', resource: 'auth', status: 'success' as const },
+    { action: 'api.request', resource: 'graphql', status: 'success' as const },
+    { action: 'deployment.create', resource: 'deploy', status: 'success' as const },
+    { action: 'webhook.trigger', resource: 'webhook', status: 'success' as const },
+    { action: 'email.send', resource: 'email', status: 'success' as const },
+    { action: 'flag.update', resource: 'feature-flag', status: 'success' as const },
+    { action: 'key.create', resource: 'api-key', status: 'success' as const },
+    { action: 'user.invite', resource: 'user', status: 'success' as const },
+    { action: 'config.update', resource: 'settings', status: 'success' as const },
+    { action: 'user.login', resource: 'auth', status: 'failure' as const },
+    { action: 'api.request', resource: 'graphql', status: 'failure' as const },
+    { action: 'key.revoke', resource: 'api-key', status: 'success' as const },
+  ];
+
+  const actors = [
+    { id: 'usr_alice', email: 'alice@blackroad.io', type: 'user' as const },
+    { id: 'usr_bob', email: 'bob@blackroad.io', type: 'user' as const },
+    { id: 'key_prod', email: 'api-key:production', type: 'api_key' as const },
+    { id: 'key_ci', email: 'api-key:ci-pipeline', type: 'api_key' as const },
+    { id: 'system', email: 'system@blackroad.io', type: 'system' as const },
+  ];
+
+  const ips = ['192.168.1.100', '10.0.0.50', '203.0.113.42', '198.51.100.23', '100.72.180.98'];
+  const userAgents = [
+    'BlackRoad-SDK/1.0.0',
+    'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7)',
+    'BlackRoad-CLI/1.0.0',
+    'curl/7.79.1',
+    'GitHub-Hookshot/abc123',
+  ];
+
+  const logs: AuditLog[] = [];
+  const now = Date.now();
+
+  for (let i = 0; i < 100; i++) {
+    const action = actions[Math.floor(Math.random() * actions.length)];
+    const actor = actors[Math.floor(Math.random() * actors.length)];
+
+    logs.push({
+      id: 'log_' + crypto.randomUUID().split('-')[0],
+      timestamp: new Date(now - i * 60000 * Math.random() * 60).toISOString(),
+      actor,
+      action: action.action,
+      resource: {
+        type: action.resource,
+        id: action.resource + '_' + Math.random().toString(36).slice(2, 8),
+        name: action.resource.charAt(0).toUpperCase() + action.resource.slice(1),
+      },
+      details: {
+        method: action.action.includes('api') ? 'POST' : undefined,
+        path: action.action.includes('api') ? '/graphql' : undefined,
+        statusCode: action.status === 'success' ? 200 : 401,
+      },
+      ip: ips[Math.floor(Math.random() * ips.length)],
+      userAgent: userAgents[Math.floor(Math.random() * userAgents.length)],
+      status: action.status,
+      duration: Math.floor(Math.random() * 500) + 10,
+      metadata: { region: 'us-east-1', version: '1.0.0' },
+    });
+  }
+
+  return logs.sort((a, b) => new Date(b.timestamp).getTime() - new Date(a.timestamp).getTime());
+}
+
+let logs: AuditLog[] = [];
+let initialized = false;
+
+function initLogs() {
+  if (!initialized) {
+    logs = generateLogs();
+    initialized = true;
+  }
+}
+
+const corsHeaders = {
+  'Access-Control-Allow-Origin': '*',
+  'Access-Control-Allow-Methods': 'GET, POST, OPTIONS',
+  'Access-Control-Allow-Headers': 'Content-Type',
+};
+
+const dashboardHTML = `<!DOCTYPE html>
+<html lang="en">
+<head>
+  <meta charset="UTF-8">
+  <meta name="viewport" content="width=device-width, initial-scale=1.0">
+  <title>BlackRoad Audit Logs</title>
+  <style>
+    * { margin: 0; padding: 0; box-sizing: border-box; }
+    body { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; background: #000; color: #fff; min-height: 100vh; }
+    .header { background: linear-gradient(135deg, #111 0%, #000 100%); border-bottom: 1px solid #333; padding: 21px 34px; display: flex; justify-content: space-between; align-items: center; }
+    .logo { font-size: 21px; font-weight: bold; background: linear-gradient(135deg, #F5A623 0%, #FF1D6C 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
+    .header-actions { display: flex; gap: 13px; }
+    .btn { padding: 10px 21px; border-radius: 8px; border: none; font-weight: 600; cursor: pointer; transition: transform 0.2s; font-size: 13px; }
+    .btn:hover { transform: scale(1.05); }
+    .btn-secondary { background: #222; color: #fff; border: 1px solid #444; }
+    .container { max-width: 1400px; margin: 0 auto; padding: 34px; }
+    .stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 21px; margin-bottom: 34px; }
+    .stat-card { background: #111; border: 1px solid #333; border-radius: 13px; padding: 21px; text-align: center; }
+    .stat-value { font-size: 34px; font-weight: bold; background: linear-gradient(135deg, #FF1D6C 0%, #F5A623 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
+    .stat-label { color: #888; font-size: 13px; margin-top: 8px; }
+    .filters { display: flex; gap: 13px; margin-bottom: 21px; flex-wrap: wrap; }
+    .filter-input { padding: 10px 16px; border-radius: 8px; border: 1px solid #333; background: #111; color: #fff; font-size: 13px; min-width: 150px; }
+    .filter-input:focus { border-color: #FF1D6C; outline: none; }
+    .logs-table { width: 100%; border-collapse: collapse; }
+    .logs-table th { text-align: left; padding: 13px; background: #111; color: #888; font-size: 12px; text-transform: uppercase; border-bottom: 1px solid #333; }
+    .logs-table td { padding: 13px; border-bottom: 1px solid #222; font-size: 13px; }
+    .logs-table tr:hover { background: #0a0a0a; }
+    .status-badge { padding: 4px 10px; border-radius: 4px; font-size: 11px; font-weight: 600; }
+    .status-badge.success { background: #10B98122; color: #10B981; }
+    .status-badge.failure { background: #EF444422; color: #EF4444; }
+    .actor-type { padding: 2px 6px; border-radius: 4px; font-size: 10px; margin-left: 8px; }
+    .actor-type.user { background: #2979FF22; color: #2979FF; }
+    .actor-type.api_key { background: #9C27B022; color: #9C27B0; }
+    .actor-type.system { background: #F5A62322; color: #F5A623; }
+    .action-name { font-family: monospace; color: #FF1D6C; }
+    .resource-name { color: #888; }
+    .timestamp { color: #666; font-size: 12px; }
+    .ip { font-family: monospace; color: #666; font-size: 12px; }
+    .duration { color: #10B981; font-size: 12px; }
+    .pagination { display: flex; justify-content: center; gap: 8px; margin-top: 21px; }
+    .pagination button { padding: 8px 16px; border-radius: 6px; border: 1px solid #333; background: #111; color: #fff; cursor: pointer; }
+    .pagination button:hover { border-color: #FF1D6C; }
+    .pagination button.active { background: linear-gradient(135deg, #FF1D6C 0%, #9C27B0 100%); border: none; }
+    .footer { border-top: 1px solid #333; padding: 21px 34px; text-align: center; color: #666; font-size: 13px; margin-top: 34px; }
+    .footer a { color: #FF1D6C; text-decoration: none; }
+    @media (max-width: 1024px) { .stats-grid { grid-template-columns: repeat(2, 1fr); } .logs-table { font-size: 12px; } }
+  </style>
+</head>
+<body>
+  <header class="header">
+    <div class="logo">BlackRoad Audit Logs</div>
+    <div class="header-actions">
+      <button class="btn btn-secondary" onclick="exportLogs()">Export CSV</button>
+    </div>
+  </header>
+  <div class="container">
+    <div class="stats-grid" id="stats"></div>
+    <div class="filters">
+      <input type="text" class="filter-input" id="search" placeholder="Search actions..." oninput="filterLogs()">
+      <select class="filter-input" id="status-filter" onchange="filterLogs()">
+        <option value="">All Status</option>
+        <option value="success">Success</option>
+        <option value="failure">Failure</option>
+      </select>
+      <select class="filter-input" id="actor-filter" onchange="filterLogs()">
+        <option value="">All Actors</option>
+        <option value="user">Users</option>
+        <option value="api_key">API Keys</option>
+        <option value="system">System</option>
+      </select>
+      <select class="filter-input" id="time-filter" onchange="filterLogs()">
+        <option value="1h">Last Hour</option>
+        <option value="24h" selected>Last 24 Hours</option>
+        <option value="7d">Last 7 Days</option>
+        <option value="30d">Last 30 Days</option>
+      </select>
+    </div>
+    <table class="logs-table">
+      <thead>
+        <tr>
+          <th>Timestamp</th>
+          <th>Actor</th>
+          <th>Action</th>
+          <th>Resource</th>
+          <th>Status</th>
+          <th>Duration</th>
+          <th>IP</th>
+        </tr>
+      </thead>
+      <tbody id="logs-body"></tbody>
+    </table>
+    <div class="pagination" id="pagination"></div>
+  </div>
+  <footer class="footer">
+    <p>Powered by <a href="https://blackroad.io">BlackRoad OS</a> &bull; <a href="https://blackroad-dev-portal.amundsonalexa.workers.dev">Developer Portal</a></p>
+  </footer>
+  <script>
+    let allLogs = [];
+    let currentPage = 1;
+    const perPage = 20;
+
+    async function loadLogs() {
+      const resp = await fetch('/api/logs');
+      const data = await resp.json();
+      allLogs = data.logs;
+      updateStats(allLogs);
+      renderLogs(allLogs);
+    }
+
+    function updateStats(logs) {
+      const success = logs.filter(l => l.status === 'success').length;
+      const failure = logs.filter(l => l.status === 'failure').length;
+      const uniqueActors = new Set(logs.map(l => l.actor.id)).size;
+      document.getElementById('stats').innerHTML = \`
+        <div class="stat-card"><div class="stat-value">\${logs.length}</div><div class="stat-label">Total Events</div></div>
+        <div class="stat-card"><div class="stat-value">\${success}</div><div class="stat-label">Successful</div></div>
+        <div class="stat-card"><div class="stat-value">\${failure}</div><div class="stat-label">Failed</div></div>
+        <div class="stat-card"><div class="stat-value">\${uniqueActors}</div><div class="stat-label">Unique Actors</div></div>
+      \`;
+    }
+
+    function renderLogs(logs) {
+      const start = (currentPage - 1) * perPage;
+      const pageLogs = logs.slice(start, start + perPage);
+      document.getElementById('logs-body').innerHTML = pageLogs.map(l => \`
+        <tr>
+          <td class="timestamp">\${new Date(l.timestamp).toLocaleString()}</td>
+          <td>\${l.actor.email}<span class="actor-type \${l.actor.type}">\${l.actor.type}</span></td>
+          <td class="action-name">\${l.action}</td>
+          <td class="resource-name">\${l.resource.type}</td>
+          <td><span class="status-badge \${l.status}">\${l.status}</span></td>
+          <td class="duration">\${l.duration}ms</td>
+          <td class="ip">\${l.ip}</td>
+        </tr>
+      \`).join('');
+
+      const pages = Math.ceil(logs.length / perPage);
+      document.getElementById('pagination').innerHTML = Array.from({length: Math.min(pages, 5)}, (_, i) =>
+        \`<button class="\${i + 1 === currentPage ? 'active' : ''}" onclick="goToPage(\${i + 1})">\${i + 1}</button>\`
+      ).join('');
+    }
+
+    function filterLogs() {
+      const search = document.getElementById('search').value.toLowerCase();
+      const status = document.getElementById('status-filter').value;
+      const actor = document.getElementById('actor-filter').value;
+      let filtered = allLogs.filter(l => {
+        if (search && !l.action.toLowerCase().includes(search)) return false;
+        if (status && l.status !== status) return false;
+        if (actor && l.actor.type !== actor) return false;
+        return true;
+      });
+      currentPage = 1;
+      updateStats(filtered);
+      renderLogs(filtered);
+    }
+
+    function goToPage(page) { currentPage = page; filterLogs(); }
+    function exportLogs() { alert('Exporting logs as CSV...'); }
+    loadLogs();
+  </script>
+</body>
+</html>`;
+
+export default {
+  async fetch(request: Request, env: Env): Promise<Response> {
+    initLogs();
+    const url = new URL(request.url);
+    const method = request.method;
+
+    if (method === 'OPTIONS') {
+      return new Response(null, { headers: corsHeaders });
+    }
+
+    // List logs
+    if (url.pathname === '/api/logs' && method === 'GET') {
+      const search = url.searchParams.get('search');
+      const status = url.searchParams.get('status');
+      const actorType = url.searchParams.get('actor');
+      const limit = parseInt(url.searchParams.get('limit') || '100');
+
+      let filtered = logs;
+      if (search) filtered = filtered.filter(l => l.action.includes(search));
+      if (status) filtered = filtered.filter(l => l.status === status);
+      if (actorType) filtered = filtered.filter(l => l.actor.type === actorType);
+
+      return Response.json({
+        logs: filtered.slice(0, limit),
+        total: filtered.length,
+        categories: CATEGORIES,
+      }, { headers: corsHeaders });
+    }
+
+    // Get single log
+    if (url.pathname.match(/^\/api\/logs\/[\w]+$/) && method === 'GET') {
+      const id = url.pathname.split('/').pop()!;
+      const log = logs.find(l => l.id === id);
+      if (!log) return Response.json({ error: 'Log not found' }, { status: 404, headers: corsHeaders });
+      return Response.json({ log }, { headers: corsHeaders });
+    }
+
+    // Ingest new log
+    if (url.pathname === '/api/logs' && method === 'POST') {
+      const body = await request.json() as any;
+      const newLog: AuditLog = {
+        id: 'log_' + crypto.randomUUID().split('-')[0],
+        timestamp: new Date().toISOString(),
+        actor: body.actor || { id: 'unknown', email: 'unknown', type: 'system' },
+        action: body.action,
+        resource: body.resource || { type: 'unknown', id: 'unknown' },
+        details: body.details || {},
+        ip: request.headers.get('CF-Connecting-IP') || 'unknown',
+        userAgent: request.headers.get('User-Agent') || 'unknown',
+        status: body.status || 'success',
+        duration: body.duration || 0,
+        metadata: body.metadata || {},
+      };
+      logs.unshift(newLog);
+      return Response.json({ success: true, log: newLog }, { headers: corsHeaders });
+    }
+
+    // Stats
+    if (url.pathname === '/api/stats') {
+      const success = logs.filter(l => l.status === 'success').length;
+      const failure = logs.filter(l => l.status === 'failure').length;
+      const byAction: Record<string, number> = {};
+      logs.forEach(l => { byAction[l.action] = (byAction[l.action] || 0) + 1; });
+
+      return Response.json({
+        total: logs.length,
+        success,
+        failure,
+        successRate: ((success / logs.length) * 100).toFixed(1),
+        byAction,
+        categories: CATEGORIES,
+      }, { headers: corsHeaders });
+    }
+
+    // Health
+    if (url.pathname === '/api/health') {
+      return Response.json({ status: 'healthy', version: '1.0.0', logCount: logs.length }, { headers: corsHeaders });
+    }
+
+    return new Response(dashboardHTML, { headers: { 'Content-Type': 'text/html' } });
+  },
+};

tsconfig.json

@@ -0,0 +1,12 @@
+{
+  "compilerOptions": {
+    "target": "ES2022",
+    "module": "ESNext",
+    "moduleResolution": "bundler",
+    "lib": ["ES2022"],
+    "types": ["@cloudflare/workers-types"],
+    "strict": true,
+    "skipLibCheck": true
+  },
+  "include": ["src"]
+}

wrangler.toml

@@ -0,0 +1,6 @@
+name = "blackroad-audit"
+main = "src/index.ts"
+compatibility_date = "2024-01-01"
+
+[vars]
+ENVIRONMENT = "production"