diff --git a/web/ChatPanel.tsx b/web/ChatPanel.tsx
index 89cec79..adb97b1 100644
--- a/web/ChatPanel.tsx
+++ b/web/ChatPanel.tsx
@@ -39,8 +39,23 @@ const PREFIX = [
  * below the fold, which is exactly what shipping it bare produced. `ChatPanelWrapper` has the same div for
  * the same reason.
  */
+/**
+ * `context`/`contextId` name the plugin; the platform turns that into a working directory —
+ * `$DATA_PATH/<email>/plugins/proxy-manager/chats` — and the path is never sent from here. See
+ * `resolveChatCwd`, and `docs/commander-directory.md` for why a client does not choose a cwd.
+ *
+ * What that buys beyond tidiness: Claude Code reads a `CLAUDE.md` from its cwd at session start, so
+ * anything these chats should know can live in that directory instead of in every conversation on the
+ * machine.
+ */
 export const ChatPanel = ({ panelId }: { panelId: string }) => (
   <div className="flex h-full min-h-0 flex-col">
-    <EmbeddableChat className="min-h-0 flex-1" panelId={panelId} promptPrefix={PREFIX} />
+    <EmbeddableChat
+      className="min-h-0 flex-1"
+      panelId={panelId}
+      promptPrefix={PREFIX}
+      context="plugin"
+      contextId="proxy-manager"
+    />
   </div>
 );