TracSystems · nusnuga · Feb 19, 2026 · Feb 19, 2026 · Feb 19, 2026 · Feb 19, 2026
diff --git a/README.md b/README.md
diff --git a/SKILL.md b/SKILL.md
diff --git a/assets/.keep b/assets/.keep
@@ -0,0 +1 @@
+
diff --git a/assets/1.jpg b/assets/1.jpg
diff --git a/assets/2.jpg b/assets/2.jpg
diff --git a/assets/3.jpg b/assets/3.jpg
diff --git a/ui/collin/index.html b/ui/collin/index.html
@@ -2,9 +2,8 @@
 <html lang="en">
   <head>
     <meta charset="UTF-8" />
-    <link rel="icon" type="image/svg+xml" href="/vite.svg" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <title>collin</title>
+    <title>SC-BRIDGE TERMINAL</title>
   </head>
   <body>
     <div id="root"></div>

diff --git a/ui/collin/package.json b/ui/collin/package.json
@@ -12,21 +12,22 @@
   "dependencies": {
     "@tanstack/react-virtual": "^3.13.18",
     "idb": "^8.0.3",
-    "react": "^19.2.0",
-    "react-dom": "^19.2.0"
+    "lightweight-charts": "^4.2.0",
+    "react": "18.3.1",
+    "react-dom": "18.3.1"
   },
   "devDependencies": {
     "@eslint/js": "^9.39.1",
     "@types/node": "^24.10.1",
-    "@types/react": "^19.2.5",
-    "@types/react-dom": "^19.2.3",
+    "@types/react": "^18.3.12",
+    "@types/react-dom": "^18.3.1",
     "@vitejs/plugin-react": "^5.1.1",
     "eslint": "^9.39.1",
     "eslint-plugin-react-hooks": "^7.0.1",
     "eslint-plugin-react-refresh": "^0.4.24",
     "globals": "^16.5.0",
     "typescript": "~5.9.3",
     "typescript-eslint": "^8.46.4",
-    "vite": "^7.2.4"
+    "vite": "^6.4.1"
   }
 }
diff --git a/ui/collin/server/index.js b/ui/collin/server/index.js
@@ -0,0 +1,68 @@
+import http from "http";
+import { URL } from "url";
+
+const PORT = 8787;
+const HOST = "127.0.0.1";
+
+async function fetchJSON(url) {
+  const r = await fetch(url, {
+    headers: {
+      "accept": "application/json"
+    }
+  });
+  return await r.json();
+}
+
+function send(res, code, obj) {
+  res.writeHead(code, {
+    "content-type": "application/json",
+    "access-control-allow-origin": "*"
+  });
+  res.end(JSON.stringify(obj));
+}
+
+const server = http.createServer(async (req, res) => {
+  try {
+    const url = new URL(req.url, `http://${req.headers.host}`);
+
+    // ✅ HEALTH
+    if (url.pathname === "/api/health") {
+      return send(res, 200, { ok: true });
+    }
+
+    // ✅ SIMPLE PRICE
+    if (url.pathname === "/api/coingecko/simple_price") {
+      const ids = url.searchParams.get("ids");
+      const vs = url.searchParams.get("vs") || "usd";
+
+      const data = await fetchJSON(
+        `https://api.coingecko.com/api/v3/simple/price?ids=${ids}&vs_currencies=${vs}&include_24hr_change=true`
+      );
+
+      return send(res, 200, { ok: true, data });
+    }
+
+    // ✅ MARKET CHART
+    if (url.pathname === "/api/coingecko/market_chart") {
+      const id = url.searchParams.get("id");
+      const vs = url.searchParams.get("vs") || "usd";
+      const days = url.searchParams.get("days") || "7";
+
+      const data = await fetchJSON(
+        `https://api.coingecko.com/api/v3/coins/${id}/market_chart?vs_currency=${vs}&days=${days}`
+      );
+
+      return send(res, 200, { ok: true, data });
+    }
+
+    // ❌ fallback
+    return send(res, 404, { ok: false, error: "Not found" });
+
+  } catch (e) {
+    return send(res, 500, { ok: false, error: String(e.message) });
+  }
+});
+
+server.listen(PORT, HOST, () => {
+  console.log(`[SC-BRIDGE] API listening on http://${HOST}:${PORT}`);
+});