Refactor and optimize various components and files

- Removed deprecated `ccw-contentPattern-optimization-summary.md` and related files.
- Updated `A2UIPopupCard.tsx` to clarify comments on interaction handling.
- Enhanced `QueueListColumn.tsx` and `QueuePanel.tsx` to handle potential undefined values for `config`.
- Added `useEffect` in `QueuePanel.tsx` to load scheduler state on mount.
- Improved `SchedulerPanel.tsx` to handle potential undefined values for `sessionPool`.
- Introduced auto-initialization logic in `queueSchedulerStore.ts` to prevent multiple initialization calls.
- Updated `A2UIWebSocketHandler.ts` to refine selection handling logic.
- Enhanced `hooks-routes.ts` to support multi-question surfaces.
- Added submit and cancel buttons in `ask-question.ts` for better user interaction.
- Deleted `codex_prompt.md` and `contentPattern-library-options.md` as part of cleanup.
- Removed `status-reference.md` to streamline documentation.

ccw/src/core/routes/hooks-routes.ts

@@ -343,7 +343,19 @@ export async function handleHooksRoutes(ctx: HooksRouteContext): Promise<boolean
         const initState = extraData.initialState as Record<string, unknown>;
         const questionId = initState.questionId as string | undefined;
         const questionType = initState.questionType as string | undefined;
-        if (questionId && questionType === 'select') {
+
+        // Handle multi-question surfaces (multi-page): initialize tracking for each page
+        if (questionType === 'multi-question' && Array.isArray(initState.pages)) {
+          const pages = initState.pages as Array<{ questionId: string; type: string }>;
+          for (const page of pages) {
+            if (page.type === 'multi-select') {
+              a2uiWebSocketHandler.initMultiSelect(page.questionId);
+            } else if (page.type === 'select') {
+              a2uiWebSocketHandler.initSingleSelect(page.questionId);
+            }
+          }
+        } else if (questionId && questionType === 'select') {
+          // Single-question surface: initialize based on question type
           a2uiWebSocketHandler.initSingleSelect(questionId);
         } else if (questionId && questionType === 'multi-select') {
           a2uiWebSocketHandler.initMultiSelect(questionId);