refactor: sync managers and section box actions

Wire section box scale/reverse/reset to clipping APIs and sync demo artifacts.

.sisyphus/notepads/right-click-menu-functions/learnings.md

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+
+## [2026-02-03T09:55] Task 1: I18n Files Update
+
+### Pattern Observed
+- All menu i18n keys use JSDoc comments with Chinese descriptions in types.ts
+- Format: `/** 中文描述 */\n{key}: string;`
+- This is a codebase convention for bilingual documentation
+
+### Implementation
+- Added 4 fields to menu object: quickSelect, selectSameType, selectSameLevel, selectSameLevelType
+- Maintained alphabetical ordering after existing fields
+- Chinese: 快速选择, 选择同类模型, 选择同层模型, 选择同层同类模型
+- English: Quick Select, Select Same Type, Select Same Level, Select Same Level & Type
+
+### Verification
+- tsc --noEmit passed with no errors
+- All three files updated consistently
+
+## [2026-02-03T09:58] Task 2: Engine Layer Methods
+
+### Implementation
+- Added 8 public methods to Engine class between lines 792-903
+- Pattern: check initialization → get highlightModels → call engine.modelToolModule API
+- Section markers: `// ==================== 构件操作 ====================`
+- Each method has JSDoc with Chinese description (SDK convention)
+
+### API Mapping
+```
+hideSelectedModels() → modelToolModule.hideModel(models)
+translucentSelectedModels() → modelToolModule.translucentModel(models)
+isolateSelectedModels() → modelToolModule.isolateModel(models)
+translucentOtherModels() → modelToolModule.translucentOtherModel(models)
+showAllModels() → modelToolModule.showAllModels()
+batchSelectSameTypeModel() → modelToolModule.batchSelectSameTypeModel(models)
+batchSelectSameLevelModel() → modelToolModule.batchSelectSameLevelModel(models)
+batchSelectSameLevelTypeModel() → modelToolModule.batchSelectSameLevelTypeModel(models)
+```
+
+### Verification
+- TypeScript compilation: PASSED
+- Methods follow existing patterns (fitSectionBoxToModel as reference)
+- Positioned correctly before destroy() method
+
+## [2026-02-03T10:00] Task 3: EngineManager Proxy Methods
+
+### Implementation
+- Added 8 proxy methods to EngineManager class (lines 494-555)
+- Pattern: Simple delegation to engineInstance methods using optional chaining
+- Format: `this.engineInstance?.{methodName}();`
+- Each method has JSDoc with Chinese description
+
+### Verification
+- TypeScript compilation: PASSED
+- All 8 methods correctly delegate to Engine layer
+- Positioned between path roaming and destroy() method
+
+## [2026-02-03T10:03] Task 4: Right-Click Menu Handler Updates
+
+### Implementation
+- Replaced all console.log placeholders with actual method calls
+- Added "快速选择" submenu with 3 options (order: 5)
+- Updated menu item ordering:
+  - isolateSelected: order 4 (unchanged)
+  - quickSelect: order 5 (NEW)
+  - fitSectionBox: order 5 → 6
+  - showAll: order 6 → 7
+
+### Menu Structure
+```
+1. 构件详情 (componentDetail)
+2. 隐藏选中构件 (hideSelected) → hideSelectedModels()
+3. 半透明选中构件 (transparentSelected) → translucentSelectedModels()
+4. 隔离选中构件 (isolateSelected) → SUBMENU
+   - 其他构件隐藏 (hideOthers) → isolateSelectedModels()
+   - 其他构件半透明 (transparentOthers) → translucentOtherModels()
+5. 快速选择 (quickSelect) → SUBMENU [NEW]
+   - 选择同类模型 (selectSameType) → batchSelectSameTypeModel()
+   - 选择同层模型 (selectSameLevel) → batchSelectSameLevelModel()
+   - 选择同层同类模型 (selectSameLevelType) → batchSelectSameLevelTypeModel()
+6. 剖切盒适应 (fitSectionBox) → fitSectionBoxToModel()
+7. 显示全部 (showAll) → showAllModels() [always visible]
+```
+
+### Verification
+- TypeScript compilation: PASSED
+- All console.log placeholders replaced
+- All i18n keys properly linked to translations
+
+## [2026-02-03T10:05] Task 5: Build & Commit
+
+### Build Verification
+- Command: `npm run build`
+- Result: SUCCESS
+- Output size: 2,084.68 kB (ES), 1,374.53 kB (UMD)
+- Build time: 4.06s
+
+### Commit
+- Hash: 89783d0
+- Message: "feat(menu): implement right-click menu functions for model operations"
+- Files staged: 5 (types.ts, zh-CN.ts, en-US.ts, engine/index.ts, engine-manager.ts)
+- Stats: 551 insertions(+), 118 deletions(-)
+
+### Summary
+All 5 tasks completed successfully:
+1. ✅ I18n files updated (4 new fields)
+2. ✅ Engine layer: 8 methods added
+3. ✅ EngineManager: 8 proxy methods added
+4. ✅ Right-click menu handler: All functions connected + quick select submenu
+5. ✅ Build verification: PASSED