Wake-word barge-in, Gitea auto-updater, hard_reset fix

bolt_pet/ui/app.py

@@ -13,7 +13,7 @@ import sys
 from PySide6.QtCore import QThread
 from PySide6.QtWidgets import QApplication
 
-from .. import config
+from .. import config, updater
 from ..controller import PetController
 from ..hotkey import GlobalHotkey
 from ..state import PetState
@@ -91,6 +91,19 @@ def run() -> int:
     elif hotkey.running:
         _log(f"Push-to-talk: {config.PUSH_TO_TALK_HOTKEY}")
 
+    # The updater has already moved the checkout by the time this fires; all
+    # that's left is to let Qt tear down cleanly (so the mic and the tray
+    # icon are released) and then exec the new code. Doing the exec after
+    # app.exec() returns, rather than from the controller thread, is what
+    # guarantees the audio device is free before the new process opens it.
+    pending_restart = {"tag": None}
+
+    def _handle_restart(tag: str) -> None:
+        pending_restart["tag"] = tag
+        app.quit()
+
+    controller.restart_requested.connect(_handle_restart)
+
     def _shutdown() -> None:
         hotkey.stop()
         controller.stop()
@@ -100,4 +113,12 @@ def run() -> int:
     app.aboutToQuit.connect(_shutdown)
 
     thread.start()
-    return app.exec()
+    status = app.exec()
+
+    if pending_restart["tag"]:
+        _log(f"Restarting into {pending_restart['tag']}…")
+        try:
+            updater.restart()  # never returns
+        except Exception as exc:
+            _log(f"Couldn't restart automatically ({exc}) — start the pet again by hand.")
+    return status