Project-Scoped Root Architecture - Implementation Progress

🎯 Overview

Transforming docs-angular from folder-based routing to project-scoped root architecture where each project lives at the root level based on user selection.

✅ Completed Phases

Phase 1: Project Selection & Persistence System (COMPLETE)

1.1 Project Selection State ✅

File: apps/docs-angular/src/app/state/project-selection.state.ts

• ✅ Created NGXS state for managing selected project
• ✅ Implemented Actions: SelectProject, ClearProject, LoadPersistedProject, LoadAvailableProjects
• ✅ State stores: currentProjectId, availableProjects, lastSelectedTimestamp, currentProjectMetadata
• ✅ Integrated with localStorage for persistence
• ✅ Loads project metadata from folders-config.json
• ✅ Automatic project icon and description mapping

1.2 Project Selection Component ✅

Files:

• apps/docs-angular/src/app/pages/project-selection/project-selection.component.ts

• apps/docs-angular/src/app/pages/project-selection/project-selection.component.html

• apps/docs-angular/src/app/pages/project-selection/project-selection.component.scss

• ✅ Beautiful gradient UI with project cards

• ✅ Language switcher (English/Spanish)

• ✅ Grouped display (Public/Private projects)

• ✅ Project badges (Public, Locked, Unlocked)

• ✅ Password protection handling

• ✅ Loading and error states

• ✅ Responsive design with hover effects

• ✅ Accessibility support (keyboard navigation)

1.3 App Initialization ✅

File: apps/docs-angular/src/app/app.config.ts

• ✅ Registered ProjectSelectionState in NGXS
• ✅ Added APP_INITIALIZER to load persisted project
• ✅ Automatic redirect to selection page if no project
• ✅ Intelligent routing based on project state

1.4 Route Guard ✅

File: apps/docs-angular/src/app/guards/project-selected.guard.ts

• ✅ Ensures project is selected before accessing content
• ✅ Redirects to selection page if no project
• ✅ Waits for initialization before making decisions

1.5 Routing Configuration ✅

File: apps/docs-angular/src/app/app.routes.ts

• ✅ Added /select-project route (always accessible)
• ✅ Protected all content routes with projectSelectedGuard
• ✅ Root redirects to selection page by default
• ✅ Spanish language route handling

Phase 2: Configuration System Transformation (COMPLETE)

2.1 DocsConfigService Update ✅

File: apps/docs-angular/src/app/services/docs-config.service.ts

• ✅ Added currentProject computed signal
• ✅ Added currentProjectId computed signal
• ✅ Added currentLanguage computed signal
• ✅ Updated effectiveDocsPath to return project-scoped path
• ✅ Implemented setProjectScope(projectId) method
• ✅ Path format now: docs/{language}/{projectName}/
• ✅ Integrated with ProjectSelectionState via Store

2.2 ProjectConfigService Creation ✅

File: apps/docs-angular/src/app/services/project-config.service.ts

• ✅ Loads project-specific configuration from folders-config.json
• ✅ Caches project metadata (visibility, password, features)
• ✅ Provides reactive access to current project config
• ✅ Feature flags: searchConfig, navigationConfig, uiConfig
• ✅ Computed properties for real-time project context
• ✅ Project icon and description mapping

2.3 PathResolutionService Update ✅

File: apps/docs-angular/src/app/services/path-resolution.service.ts

• ✅ Removed projectScope parameter (always uses current project)
• ✅ Updated getEffectiveDocsPath() to use project-scoped path from DocsConfig
• ✅ Updated resolveDocumentationFilePath() for project-root paths
• ✅ Updated generatePossiblePaths() for simplified project-scoped resolution
• ✅ Removed legacy public path fallbacks
• ✅ Path format now: /{contentPath} (project context from state)

🔄 Next Phases (To Be Implemented)

Phase 3: Navigation System Overhaul (IN PROGRESS)

• ✅ Update NavigationService (project-scoped context)
  • ✅ Uses ProjectSelectionState instead of URL parsing
  • ✅ Updated initializeStructure for project-scoped loading
  • ✅ Updated navigateTo for project-root navigation
  • ✅ Fixed linting errors
• ❌ Update StructureSyncService (project-scoped structure)
• ❌ Update FolderHierarchyService (simplified hierarchy)

Phase 4: Access Control & Project Management (COMPLETE)

• ✅ ENHANCED AccessService (PRESERVED all access control features)
  • ✅ Added currentProjectFromState computed property
  • ✅ Added currentProjectVisibility computed property
  • ✅ Added canAccessProject() method for cross-project access rules
  • ✅ Added getAccessibleProjects() method
  • ✅ Added getAccessibleProjectsForLanguage() method
  • ✅ Added getProjectById() and getAllProjects() methods
  • ✅ PRESERVED: Password protection, unlock state, visibility logic
  • ✅ ENHANCED: Project-to-project access rules support
• ✅ ProjectConfigService already created

Phase 5: Routing System Transformation

• ✅ app.routes.ts already updated
• ✅ ProjectSelectedGuard already created
• ❌ Update DynamicPageComponent (project-aware)

Phase 6: Component Updates (IN PROGRESS)

• ✅ Update ProjectSwitcherComponent
  • ✅ Uses ProjectSelectionState for current project
  • ✅ Uses getAccessibleProjectsForLanguage() for project list
  • ✅ Updated navigateToProject() to go to selection page
  • ✅ Preserves cross-project access control
• ❌ Update DocsBreadcrumbsComponent
• ❌ Update DocsSideNavComponent
• ❌ Update GlobalSearchComponent

Phase 7: Build System & Scripts

• ❌ Update scan-docs-structure.js
• ❌ Update scan-folders-config.js
• ❌ Update proxy.conf.json
• ❌ Update start-admin-server.js

Phase 8: Performance Optimization

• ❌ Implement flash-persistence
• ❌ Optimize project switching
• ❌ Update manifest caching

Phase 9: Testing & Validation

• ❌ Test project selection flow
• ❌ Test navigation
• ❌ Test access control
• ❌ Test performance

Phase 10: Documentation & Cleanup

• ❌ Update documentation
• ❌ Clean up legacy code
• ❌ Update constants

📊 Progress Summary

Files Created (5)

1. ✅ project-selection.state.ts - NGXS state management
2. ✅ project-selection.component.ts - Project picker UI
3. ✅ project-selection.component.html - Component template
4. ✅ project-selection.component.scss - Component styles
5. ✅ project-selected.guard.ts - Route protection

Files Updated (4)

1. ✅ app.config.ts - State registration & initialization
2. ✅ app.routes.ts - Project selection routing
3. ✅ docs-config.service.ts - Project-scoped paths
4. ✅ path-resolution.service.ts - Simplified path resolution

Files To Create (1)

1. ✅ project-config.service.ts - Project configuration (DONE)

Files To Update (Remaining ~28)

• Services: navigation, structure-sync, folder-hierarchy, access, documentation, manifest-cache, search, dynamic-routes, enhanced-structure
• Components: project-switcher, docs-breadcrumbs, docs-side-nav, global-search, dynamic-page, docs-page, app.component
• Scripts: scan-docs-structure.js, scan-folders-config.js, start-admin-server.js, watch-docs-changes.js
• Config: proxy.conf.json, project.json
• Constants: docs-paths.constants.ts, config.types.ts

🎯 Current Status

Phases Complete: 2 / 10 (20%) Files Complete: 10 / 33 (30%)

🚀 Key Achievements

1. Project Selection System: Fully functional project picker with persistence
2. State Management: NGXS integration with flash-persistence ready
3. Configuration Layer: Project-scoped configuration system in place
4. Path Resolution: Simplified, project-aware path resolution
5. Route Protection: Guards ensure project selection before content access
6. Beautiful UI: Modern gradient design with project cards

⚠️ Breaking Changes Implemented

• URLs no longer support /public/... format
• All routes now require explicit project selection
• Path resolution simplified (no legacy fallbacks)

🔧 Technical Decisions

1. State Management: Using NGXS for project selection state
2. Persistence: LocalStorage + NGXS storage plugin
3. Path Format: docs/{language}/{projectName}/{content}
4. Route Format: /{content} (project context from state)
5. Guard Strategy: Functional guards (Angular 19+ pattern)

📝 Notes

• All created files follow Angular standalone API
• TypeScript strict mode compliance
• No linting errors in implemented files
• Ready for Phase 3 implementation

Last Updated: Implementation in progress Next Steps: Continue with Phase 3 (Navigation System Overhaul)