继续收口平台分段与泥点确认

新增泥点确认状态机共享 hook 并接入拼图与抓大鹅工作台

将首页发现页与个人中心剩余切换条收口到 PlatformSegmentedTabs

统一平台弹窗 header 关闭入口并补齐相关测试

更新前端组件收口文档与团队决策记录

.hermes/shared-memory/decision-log.md

@@ -2071,8 +2071,11 @@
 - 决策：新增 `src/components/common/PlatformAsyncStatePanel.tsx` 作为互斥异步状态骨架，只承接 `errorState / loadingState / emptyState / children` 四类 slot 的优先级切换；`PlatformProfileWalletLedgerModal.tsx`、`PlatformProfileTaskCenterModal.tsx`、`PlatformProfileRechargeModal.tsx`、`PlatformProfilePlayedWorksModal.tsx` 与 `PlatformProfileReferralModal.tsx` 已接入。若错误或成功提示需要与内容并存，继续留在业务组件外层，不把 `PlatformAsyncStatePanel` 扩成全能状态机。
 - 决策：`src/components/common/PlatformSegmentedTabs.tsx` 支持 `layout="scroll"`，用于横向可滚动 tab rail；`CustomWorldCreationStartCard.tsx`、`CustomWorldWorkTabs.tsx` 以及 `RpgEntryHomeView.tsx` 的排行 / 分类筛选已接入。共享组件只负责 tab 语义、滚动容器和基础交互，业务页通过 `itemClassName` 保留本地皮肤，不额外抽“频道 tab”视觉 preset。
 - 决策：`src/components/PixelCloseButton.tsx` 保持为 RPG 语义薄封装，底层统一复用 `src/components/common/PlatformModalCloseButton.tsx` 的 `variant="pixel"`；共享 close button 现在负责 `absolute / inline` placement、默认 `title=label` 和可选 `stopPropagation` 点击拦截，业务 importer 不再各自维护像素风关闭按钮壳和冒泡控制。
+- 决策：`PlatformSegmentedTabs` 继续承接首页 / 结果页剩余的横向 rail 与二选一切换；`RpgEntryHomeView.tsx` 的 discover channel bar、移动端 / 桌面端分类 chip rail，`CustomWorldEntityCatalog.tsx` 的 `RESULT_TABS` sticky rail，以及 `PlatformProfileRechargeModal.tsx` 的“泥点充值 / 会员卡”切换条已迁移。像 `CustomWorldEntityCatalog` 这种“标题 + count”内容直接走 `ReactNode label`，业务皮肤继续落在 `itemClassName`；同类切换在测试里应优先按 `role="tablist" / "tab"` 查询，而不是把它们继续当普通 button。
+- 决策：简单泥点确认流的开关状态机统一收口到 `src/components/common/useMudPointConfirmController.ts`，只暴露 `open / requestOpen / close / confirm`，不持有点数、标题、描述或禁用态等业务字段；`PuzzleCreationWorkspace.tsx`、`Match3DCreationWorkspace.tsx` 与 `Match3DResultView.tsx` 的两个批量素材面板已接入。`PuzzleResultView.tsx` 和 `RpgCreationRoleAssetStudioModalImpl.tsx` 这类节奏不同或携带 pending payload 的场景继续保留本地状态机，避免把简单 hook 扩成泛型动作路由器。
+- 决策：标准平台 modal header 的关闭入口继续统一到 `PlatformModalCloseButton variant="platformIcon"`；`PuzzleResultView.tsx` 的关卡详情 / 发布弹窗、`RpgCreationResultActionBar.tsx` 的发布检查弹窗，以及 `PuzzleHistoryAssetPickerDialog.tsx` 的历史素材弹窗已迁移。像素风 runtime、drawer collapse、玩法规则面板和运行态 overlay 不跟这条线混收，继续保留局部 close 语义。
 - 决策：平台入口的创作前置泥点阻断提示只在 `platform-entry` 局部抽成 `src/components/platform-entry/PlatformDraftGenerationPointNoticeDialog.tsx`，并使用 `DraftGenerationPointNotice` union（`insufficient-points` / `balance-load-failed`）承接业务真相；不要在 `common/` 再抽一个泛化 `BlockingNoticeDialog`，否则会把 `PlatformAcknowledgeStatusDialog` 的样式透传再包装一层而不缩小调用面。
-- 验证方式：`npm run test -- src/components/common/PlatformAsyncStatePanel.test.tsx src/components/platform-entry/PlatformProfileReferralModal.test.tsx src/components/platform-entry/PlatformProfileWalletLedgerModal.test.tsx src/components/platform-entry/PlatformProfilePlayedWorksModal.test.tsx src/components/platform-entry/PlatformProfileTaskCenterModal.test.tsx src/components/platform-entry/PlatformProfileRechargeModal.test.tsx src/components/common/PlatformSegmentedTabs.test.tsx src/components/custom-world-home/CustomWorldCreationHub.test.tsx src/components/custom-world-home/CustomWorldCreationHub.interaction.test.tsx`、`npm run test -- src/components/common/PlatformModalCloseButton.test.tsx src/components/PixelCloseButton.test.tsx src/components/CharacterChatModal.test.tsx src/components/MapModal.test.tsx`、`npm run test -- src/components/rpg-entry/RpgEntryHomeView.recharge.test.tsx -t "mobile game category filter dialog filters by play type|bottom category tab becomes ranking and switches ranking metrics|ranking rows limit displayed work name and show two short tags on the third line"`、`npm run test -- src/components/rpg-entry/RpgEntryFlowShell.agent.interaction.test.tsx -t "searching unmatched public work code shows not-found search result dialog|public code search shows public user summary in shared search result modal and clears it on close|bark battle form checks mud points before creating image assets|puzzle form checks mud points before creating a draft|match3d form checks mud points before creating a draft"`、`npm run typecheck`、`npm run check:encoding`、`git diff --check`。
+- 验证方式：`npm run test -- src/components/common/PlatformAsyncStatePanel.test.tsx src/components/platform-entry/PlatformProfileReferralModal.test.tsx src/components/platform-entry/PlatformProfileWalletLedgerModal.test.tsx src/components/platform-entry/PlatformProfilePlayedWorksModal.test.tsx src/components/platform-entry/PlatformProfileTaskCenterModal.test.tsx src/components/platform-entry/PlatformProfileRechargeModal.test.tsx src/components/common/PlatformSegmentedTabs.test.tsx src/components/custom-world-home/CustomWorldCreationHub.test.tsx src/components/custom-world-home/CustomWorldCreationHub.interaction.test.tsx`、`npm run test -- src/components/common/PlatformModalCloseButton.test.tsx src/components/PixelCloseButton.test.tsx src/components/CharacterChatModal.test.tsx src/components/MapModal.test.tsx`、`npm run test -- src/components/common/useMudPointConfirmController.test.tsx src/components/match3d-result/Match3DResultView.test.tsx src/components/unified-creation/workspaces/PuzzleCreationWorkspace.interaction.test.tsx src/components/unified-creation/workspaces/Match3DCreationWorkspace.interaction.test.tsx src/components/rpg-entry/RpgEntryHomeView.recharge.test.tsx src/components/platform-entry/PlatformProfileRechargeModal.test.tsx src/components/CustomWorldEntityEditorModal.test.tsx src/components/rpg-creation-result/RpgCreationResultActionBar.test.tsx src/components/unified-creation/shared/PuzzleHistoryAssetPickerDialog.test.tsx src/components/puzzle-result/PuzzleResultView.test.tsx`、`npm run typecheck`、`npm run check:encoding`、`git diff --check`。
 
 ## 2026-05-26 敲木鱼发布后作品架与推荐流刷新口径