chore: establish YCode replication baseline and TODO

scripts/rea/probe-chat-header-actions-20261016.json

@@ -0,0 +1,11 @@
+{
+  "include_fonts": false,
+  "include_message_content": true,
+  "track_selectors": [".workbuddy-topbar", ".workbuddy-topbar-actions", ".cb-chat-search", ".workbuddy-prompt-list"],
+  "actions": [
+    { "kind": "click", "step_id": "collapse-real-workbench", "selector": ".sidebar-next-collapse-toggle", "frames": 0 },
+    { "kind": "wait", "step_id": "collapsed-header", "duration_ms": 300, "frames": 1 },
+    { "kind": "click", "step_id": "open-conversation-search", "selector": ".workbuddy-topbar-actions .wb-button", "index": 0, "frames": 0 },
+    { "kind": "wait", "step_id": "conversation-search-open", "duration_ms": 200, "frames": 1 }
+  ]
+}