fix: tui errors wait for getch()

1 files changed, 20 insertions, 12 deletions

diff --git a/app/ui/tui.py b/app/ui/tui.py
index d675946..b1b18f1 100644
--- a/app/ui/tui.py
+++ b/app/ui/tui.py
@@ -123,17 +123,22 @@ def flash(scr, text: str, kind: str = "warn") -> None:
     Used by the hub for "not set up yet"-style messages. KIND is a theme
     key (warn/err/ok/info). The notice itself is the dialog's only
     content (no "Notice" heading); Esc dismisses it (it does not abort).
+    A timed-out getch (-1; the screen may still be in a redraw cadence)
+    is ignored so the notice really waits for a key.
     """
     frame = Frame(scr, "", "Press any key to continue  Esc = back")
     frame.mark(text, frame.theme.get(kind, frame.theme["body"]))
     frame.cursor = None
     frame.draw()
-    try:
-        key = scr.getch()
-    except KeyboardInterrupt:
-        raise WizardCancelled() from None
-    if key == 3:  # Ctrl-C still aborts
-        raise WizardCancelled()
+    while True:
+        try:
+            key = scr.getch()
+        except KeyboardInterrupt:
+            raise WizardCancelled() from None
+        if key == 3:  # Ctrl-C still aborts
+            raise WizardCancelled()
+        if key != -1:
+            return
 
 
 # On screens without typed text, Esc and 'q' mean the same thing: go
@@ -581,12 +586,15 @@ class Frame:
         """Show TEXT on the status line until any key is pressed."""
         self.status = (text, kind)
         self.draw()
-        try:
-            key = self.scr.getch()
-            if key == 3:  # Ctrl-C still aborts
-                raise WizardCancelled()
-        except KeyboardInterrupt:
-            raise WizardCancelled() from None
+        while True:
+            try:
+                key = self.scr.getch()
+                if key == 3:  # Ctrl-C still aborts
+                    raise WizardCancelled()
+            except KeyboardInterrupt:
+                raise WizardCancelled() from None
+            if key != -1:
+                break
         self.status = None
 
     def edit_status(self, prompt: str = "") -> Optional[str]: