의견 요청과 계획 승인 렌더를 분리해 메시지 타입 구조를 정리한다

- ChatWindow.InlineInteractions를 UserAskPresentation과 PlanApprovalPresentation으로 분리해 사용자 질문 카드와 계획 승인 흐름의 책임을 나눔

- 메시지 타입 renderer 분리 계획의 다음 단계로 ChatWindow.xaml.cs와 mixed inline interaction partial의 결합도를 낮춤

- README, DEVELOPMENT, claw-code parity plan 문서를 2026-04-06 09:44 (KST) 기준으로 갱신함

- 검증: dotnet build src/AxCopilot/AxCopilot.csproj -c Release -v minimal -p:OutputPath=bin\\verify\\ -p:IntermediateOutputPath=obj\\verify\\ (경고 0 / 오류 0)

docs/claw-code-parity-plan.md

@@ -12,6 +12,8 @@
 - Engine-affecting settings should be handled conservatively during parity work. If a setting changes the main execution route, approval flow, or recovery behavior without representing a stable real-world user choice, it should be moved to developer-only UI or removed from user-facing surfaces.
 - Updated: 2026-04-06 09:36 (KST)
 - Progressed the maintainability track by moving runtime strip styling into `OperationalStatusPresentationCatalog.cs`, expanding permission/tool-result transcript catalogs with typed descriptions, and removing the stale plan-mode presentation branch from permission UI surfaces. The next structural focus remains footer/status/composer presentation slimming and regression ritual enforcement.
+- Updated: 2026-04-06 09:44 (KST)
+- Continued the maintainability track by splitting mixed inline interaction rendering into `ChatWindow.UserAskPresentation.cs` and `ChatWindow.PlanApprovalPresentation.cs`. This reduces message-type coupling inside the main window and keeps the next focus on footer/composer presentation and regression-routine formalization.
 
 ## Preserved History (Summary)
 - Core loop guards and post-tool verification gates are already partially implemented.