Initial commit — OpenFang Agent Operating System

Open-source Agent OS built in Rust.

- 14 crates, 1,767+ tests, zero clippy warnings
- 7 autonomous Hands (Clip, Lead, Collector, Predictor, Researcher, Twitter, Browser)
- 16 security systems (WASM sandbox, Merkle audit trail, taint tracking, Ed25519 signing, SSRF protection, secret zeroization, HMAC-SHA256 mutual auth, and more)
- 30 pre-built agents across 4 performance tiers
- 40 channel adapters (Telegram, Discord, Slack, WhatsApp, Teams, and 35 more)
- 38 built-in tools + MCP client/server + A2A protocol
- 26 LLM providers with intelligent routing and cost tracking
- 60+ bundled skills with FangHub marketplace
- Tauri 2.0 native desktop app
- 140+ REST/WS/SSE API endpoints with Alpine.js dashboard
- OpenAI-compatible /v1/chat/completions endpoint
- One-command install, production-ready

crates/openfang-api/static/js/pages/approvals.js

@@ -0,0 +1,66 @@
+// OpenFang Approvals Page — Execution approval queue for sensitive agent actions
+'use strict';
+
+function approvalsPage() {
+  return {
+    approvals: [],
+    filterStatus: 'all',
+    loading: true,
+    loadError: '',
+
+    get filtered() {
+      var f = this.filterStatus;
+      if (f === 'all') return this.approvals;
+      return this.approvals.filter(function(a) { return a.status === f; });
+    },
+
+    get pendingCount() {
+      return this.approvals.filter(function(a) { return a.status === 'pending'; }).length;
+    },
+
+    async loadData() {
+      this.loading = true;
+      this.loadError = '';
+      try {
+        var data = await OpenFangAPI.get('/api/approvals');
+        this.approvals = data.approvals || [];
+      } catch(e) {
+        this.loadError = e.message || 'Could not load approvals.';
+      }
+      this.loading = false;
+    },
+
+    async approve(id) {
+      try {
+        await OpenFangAPI.post('/api/approvals/' + id + '/approve', {});
+        OpenFangToast.success('Approved');
+        await this.loadData();
+      } catch(e) {
+        OpenFangToast.error(e.message);
+      }
+    },
+
+    async reject(id) {
+      var self = this;
+      OpenFangToast.confirm('Reject Action', 'Are you sure you want to reject this action?', async function() {
+        try {
+          await OpenFangAPI.post('/api/approvals/' + id + '/reject', {});
+          OpenFangToast.success('Rejected');
+          await self.loadData();
+        } catch(e) {
+          OpenFangToast.error(e.message);
+        }
+      });
+    },
+
+    timeAgo(dateStr) {
+      if (!dateStr) return '';
+      var d = new Date(dateStr);
+      var secs = Math.floor((Date.now() - d.getTime()) / 1000);
+      if (secs < 60) return secs + 's ago';
+      if (secs < 3600) return Math.floor(secs / 60) + 'm ago';
+      if (secs < 86400) return Math.floor(secs / 3600) + 'h ago';
+      return Math.floor(secs / 86400) + 'd ago';
+    }
+  };
+}