fix(cli): recover classic CLI output after resize

tests/cli/test_resume_display.py

@@ -11,6 +11,7 @@ from io import StringIO
 from unittest.mock import MagicMock, patch
 
 import pytest
+import cli as cli_mod
 
 sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
 
@@ -286,6 +287,21 @@ class TestDisplayResumedHistory:
 
         assert "Previous Conversation" in output
 
+    def test_panel_is_stored_as_resize_aware_history_entry(self):
+        cli = _make_cli()
+        cli.conversation_history = _simple_history()
+        cli_mod._configure_output_history(True, 10)
+        cli_mod._clear_output_history()
+
+        try:
+            output = self._capture_display(cli)
+
+            assert "Previous Conversation" in output
+            assert len(cli_mod._OUTPUT_HISTORY) == 1
+            assert callable(cli_mod._OUTPUT_HISTORY[0])
+        finally:
+            cli_mod._configure_output_history(True, 200)
+
     def test_assistant_with_no_content_no_tools_skipped(self):
         """Assistant messages with no visible output (e.g. pure reasoning)
         are skipped in the recap."""