diff --git a/docs/bridge-rpc-evidence.json b/docs/bridge-rpc-evidence.json
new file mode 100644
index 0000000..a32aeb6
--- /dev/null
+++ b/docs/bridge-rpc-evidence.json
@@ -0,0 +1,156 @@
+{
+ "captured_at": "2026-07-29T01:22:04.968980",
+ "bridge": "192.168.61.35:8971",
+ "steps": [
+  {
+   "op": "ping",
+   "request_kw": {},
+   "response": {
+    "id": 1,
+    "ok": true,
+    "data": {
+     "pong": true,
+     "version": 1,
+     "build": 5,
+     "platform": "Windows"
+    }
+   }
+  },
+  {
+   "op": "scan",
+   "request_kw": {
+    "timeout": 8
+   },
+   "response": {
+    "id": 2,
+    "ok": true,
+    "data": {
+     "devices": []
+    }
+   }
+  },
+  {
+   "op": "connect",
+   "request_kw": {
+    "address": "18:BC:5A:5D:BF:28",
+    "timeout": 40
+   },
+   "response": {
+    "id": 3,
+    "ok": true,
+    "data": {
+     "address": "18:BC:5A:5D:BF:28",
+     "name": "NRF-5DBF28",
+     "notify_char": [
+      "0000331f-0000-1000-8000-00805f9b34fb",
+      "4b646063-6264-f3a7-8941-e65356ea82fe"
+     ],
+     "gatt_count": 22,
+     "key_handles": [
+      {
+       "service": "0000fef5-0000-1000-8000-00805f9b34fb",
+       "char": "8082caa8-41a6-4021-91c6-56f9b954cc34",
+       "handle": 28,
+       "props": [
+        "write",
+        "read"
+       ]
+      },
+      {
+       "service": "0000fef5-0000-1000-8000-00805f9b34fb",
+       "char": "9d84b9a3-000c-49d8-9183-855b673fda31",
+       "handle": 34,
+       "props": [
+        "write",
+        "read"
+       ]
+      },
+      {
+       "service": "0000fef5-0000-1000-8000-00805f9b34fb",
+       "char": "457871e8-d516-4ca1-9116-57d0b17b9cb2",
+       "handle": 36,
+       "props": [
+        "write",
+        "write-without-response",
+        "read"
+       ]
+      },
+      {
+       "service": "0000fef5-0000-1000-8000-00805f9b34fb",
+       "char": "5f78df94-798c-46f5-990a-b3eb6a065c88",
+       "handle": 38,
+       "props": [
+        "notify",
+        "read"
+       ]
+      },
+      {
+       "service": "13187b10-eba9-a3ba-044e-83d3217d9a38",
+       "char": "4b646063-6264-f3a7-8941-e65356ea82fe",
+       "handle": 48,
+       "props": [
+        "notify",
+        "write"
+       ]
+      },
+      {
+       "service": "00001f10-0000-1000-8000-00805f9b34fb",
+       "char": "00001f1f-0000-1000-8000-00805f9b34fb",
+       "handle": 53,
+       "props": [
+        "write"
+       ]
+      },
+      {
+       "service": "0000221f-0000-1000-8000-00805f9b34fb",
+       "char": "0000331f-0000-1000-8000-00805f9b34fb",
+       "handle": 57,
+       "props": [
+        "notify",
+        "write",
+        "read"
+       ]
+      }
+     ]
+    }
+   }
+  },
+  {
+   "op": "write",
+   "request_kw": {
+    "char": "alt",
+    "data": "e2...",
+    "response": true
+   },
+   "response": {
+    "id": 4,
+    "ok": true,
+    "data": {
+     "sent": 1
+    }
+   }
+  },
+  {
+   "op": "request_device_id",
+   "request_kw": {
+    "timeout": 10
+   },
+   "response": {
+    "id": 5,
+    "ok": true,
+    "data": {
+     "device_id": "81233F3C267112"
+    }
+   }
+  },
+  {
+   "op": "close",
+   "request_kw": {},
+   "response": {
+    "id": 6,
+    "ok": true,
+    "data": {}
+   }
+  }
+ ]
+}