Move tracker hive to admin and expand nodes panel.

Give Nodes & coverage full width on overview with inference prices and live speed, and expose model pricing on /v1/models.

Co-authored-by: Cursor <cursoragent@cursor.com>

packages/tracker/meshnet_tracker/server.py

@@ -3145,6 +3145,16 @@ class _TrackerHandler(http.server.BaseHTTPRequestHandler):
             self.send_response(404)
             self.end_headers()
 
+    def _model_pricing_payload(self, model: str) -> dict | None:
+        server: _TrackerHTTPServer = self.server  # type: ignore[assignment]
+        if server.billing is None:
+            return None
+        in_rate, out_rate = server.billing.prices_for(model)
+        return {
+            "input_per_1k_usdt": in_rate,
+            "output_per_1k_usdt": out_rate,
+        }
+
     def _handle_models(self):
         server: _TrackerHTTPServer = self.server  # type: ignore[assignment]
         created = int(time.time())
@@ -3200,6 +3210,7 @@ class _TrackerHandler(http.server.BaseHTTPRequestHandler):
                 "shard_coverage_percentage": coverage,
                 "served_model_copies": served_copies,
                 "quantizations": quantizations,
+                "pricing": self._model_pricing_payload(name),
             })
             seen_ids.add(name)
             # Note: the preset's hf_repo is deliberately NOT added to seen_ids —
@@ -3251,6 +3262,7 @@ class _TrackerHandler(http.server.BaseHTTPRequestHandler):
                     required_start,
                     required_end,
                 ),
+                "pricing": self._model_pricing_payload(model_id),
             })
             seen_ids.add(model_id)
         self._send_json(200, {"object": "list", "data": data})