save sessions

tmp/natcen/.project_root

@@ -0,0 +1 @@
+/Users/bob/git/dxw/natcen

tmp/natcen/logs.json

@@ -0,0 +1,16 @@
+[
+  {
+    "sessionId": "36705e3c-2705-45d9-99cb-59e8e4e3d8f3",
+    "messageId": 0,
+    "type": "user",
+    "message": "this wodpress site struggles to display some of its pages quickly. can you suggest improvements to maek those pages pfaster",
+    "timestamp": "2026-03-02T15:35:30.547Z"
+  },
+  {
+    "sessionId": "8904f91b-42b0-4bd7-a964-76325b26c443",
+    "messageId": 0,
+    "type": "user",
+    "message": "carry on",
+    "timestamp": "2026-03-02T15:42:24.603Z"
+  }
+]