feat(ui): composer UX refresh

- Implement refreshed multi-row status area with flattened visibility logic.
- Stabilize Composer row heights to prevent layout jumping during debounce and typing.
- Refactor renderStatusRow to use a direct flow for Mini(ized) mode, Shell Waiting, and status states.
- Relocate ToastDisplay to top Composer row
- Migrate Composer tests to use real ToastDisplay component and content-based assertions.
- Regenerate all CLI UI snapshots to match the final architecture.

packages/cli/src/ui/hooks/useLoadingIndicator.ts

@@ -22,16 +22,18 @@ export interface UseLoadingIndicatorProps {
   retryStatus: RetryAttemptPayload | null;
   loadingPhrasesMode?: LoadingPhrasesMode;
   customWittyPhrases?: string[];
-  errorVerbosity: 'low' | 'full';
+  errorVerbosity?: 'low' | 'full';
+  maxLength?: number;
 }
 
 export const useLoadingIndicator = ({
   streamingState,
   shouldShowFocusHint,
   retryStatus,
-  loadingPhrasesMode,
+  loadingPhrasesMode = 'tips',
   customWittyPhrases,
-  errorVerbosity,
+  errorVerbosity = 'full',
+  maxLength,
 }: UseLoadingIndicatorProps) => {
   const [timerResetKey, setTimerResetKey] = useState(0);
   const isTimerActive = streamingState === StreamingState.Responding;
@@ -40,12 +42,20 @@ export const useLoadingIndicator = ({
 
   const isPhraseCyclingActive = streamingState === StreamingState.Responding;
   const isWaiting = streamingState === StreamingState.WaitingForConfirmation;
-  const currentLoadingPhrase = usePhraseCycler(
+
+  const showTips =
+    loadingPhrasesMode === 'tips' || loadingPhrasesMode === 'all';
+  const showWit =
+    loadingPhrasesMode === 'witty' || loadingPhrasesMode === 'all';
+
+  const { currentTip, currentWittyPhrase } = usePhraseCycler(
     isPhraseCyclingActive,
     isWaiting,
     shouldShowFocusHint,
-    loadingPhrasesMode,
+    showTips,
+    showWit,
     customWittyPhrases,
+    maxLength,
   );
 
   const [retainedElapsedTime, setRetainedElapsedTime] = useState(0);
@@ -86,6 +96,8 @@ export const useLoadingIndicator = ({
       streamingState === StreamingState.WaitingForConfirmation
         ? retainedElapsedTime
         : elapsedTimeFromTimer,
-    currentLoadingPhrase: retryPhrase || currentLoadingPhrase,
+    currentLoadingPhrase: retryPhrase || currentTip || currentWittyPhrase,
+    currentTip,
+    currentWittyPhrase,
   };
 };