feat: make status messages dismissable

Status messages now show a dismiss button; an error persists until
dismissed or replaced, and a transient message can be cleared early.

1 files changed, 54 insertions, 0 deletions

diff --git a/test_llamachat.py b/test_llamachat.py
index 74b0d0c..bb5f097 100755
--- a/test_llamachat.py
+++ b/test_llamachat.py
@@ -843,6 +843,59 @@ def test_shortcuts():
     print("ok  shortcuts")
 
 
+def test_status_dismiss():
+    """Status messages show a dismiss button; clicking it hides them."""
+    os.environ.setdefault("QT_QPA_PLATFORM", "offscreen")
+    from PySide6.QtWidgets import QApplication
+
+    from llamachat import backend as _backend
+    from llamachat import config as _config
+    from llamachat import models as _models
+    from llamachat.ui import ChatWindow
+
+    app = QApplication.instance() or QApplication([])
+
+    with tempfile.TemporaryDirectory() as tmp:
+        cfg = _config.load(Path(tmp) / "config.toml")
+        cfg.prompts_dir = Path(tmp) / "prompts"
+        cfg.db_path = Path(tmp) / "t.db"
+        history = db.History(cfg.db_path)
+        window = ChatWindow(
+            cfg,
+            history,
+            _backend.MultiClient(cfg.providers, cfg.request_timeout),
+            _config.parse_presets(cfg.presets_path),
+            _models.ModelStore(cfg.models_path),
+        )
+        window.show()
+        app.processEvents()
+
+        # Errors are dismissable: the ✕ button appears beside the message.
+        window.show_status("boom", error=True)
+        app.processEvents()
+        assert not window.status_row.isHidden()
+        assert window.status_label.text() == "boom"
+        assert not window.status_dismiss.isHidden()
+
+        window.status_dismiss.click()
+        app.processEvents()
+        assert window.status_row.isHidden()
+
+        # Transient statuses are dismissable too.
+        window.show_status("searching: otters…")
+        app.processEvents()
+        assert not window.status_row.isHidden()
+        assert not window.status_dismiss.isHidden()
+
+        window.status_dismiss.click()
+        app.processEvents()
+        assert window.status_row.isHidden()
+
+        window.close()
+        history.close()
+    print("ok  status dismiss")
+
+
 def test_version_matches_changelog():
     """The package version must be the newest release in the changelog."""
     import re
@@ -3168,6 +3221,7 @@ if __name__ == "__main__":
     test_unbalanced_backticks()
     test_sidebar_toggle()
     test_shortcuts()
+    test_status_dismiss()
     test_system_qt_theme_guard()
     test_version_matches_changelog()
     test_venv_discovery()