fragginwagon/memory-infrastructure-palace

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FragginWagon be79a96387 ✅ Add feature flag system with authentication, developer tools panel, integration, and comprehensive tests

2026-01-29 02:08:34 +00:00

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Raw Blame History

Refactoring Progress Tracker

Last Updated: January 28, 2026

Summary

Total Phases: 12
Completed Phases: 4 ✅
Total Steps: 68
Completed Steps: 18 / 68 (26.5%)

Phase 1: Documentation & Project Setup ✅ (3/3 complete)

✅ Step 1: Documentation Structure

Created /docs/projects/Pokedex.Online/ folder structure
Moved all MD files to organized locations:
- api-reference/: OAUTH_SETUP.md, GAMEMASTER_API.md
- setup/: GAMEMASTER_SETUP.md
- archive/: IMPLEMENTATION_NOTES.md, CLEANUP.md
- roadmap/: GAMEMASTER_EXPLORER_FUTURE.md
Created REFACTORING-PLAN.md with complete 68-step plan
Updated README.md with documentation links

✅ Step 2: Vitest Testing Infrastructure

Installed testing dependencies (vitest, @vitest/ui, @vitest/coverage-v8, jsdom, @vue/test-utils, happy-dom)
Created vitest.config.js with coverage thresholds (80%+ target)
Created tests/setup.js with global mocks
Created folder structure: unit/, integration/, fixtures/, mocks/
Added test scripts to package.json

✅ Step 3: Split package.json Dependencies

Create server/package.json (backend only)
Update root package.json (frontend only)
Configure npm workspaces
Test both installs independently

Phase 2: Shared Utilities & Patterns ✅ (5/5 complete)

✅ Step 4: useAsyncState Composable

Created src/composables/useAsyncState.js
Implements loading/error/success pattern
Supports retry with exponential backoff
Includes cancel and reset methods
Written 12 comprehensive tests (all passing ✅)

✅ Step 5: API Client Utility

Created src/utilities/api-client.js
Fetch wrapper with interceptors
Auto retry with exponential backoff
Request deduplication
Timeout support
Written 13 comprehensive tests (all passing ✅)

✅ Step 6: BaseButton Component

Create src/components/shared/BaseButton.vue
Support variants: primary, secondary, danger, ghost, icon-only
Add loading spinner animation
Extract styles from components
Write component tests (27 tests passing ✅)

✅ Step 7: BaseModal Component

Create src/components/shared/BaseModal.vue
Implement overlay, close handlers, focus trap
Add slots for header/body/footer
Write component tests (27 tests passing ✅)

✅ Step 8: Update Existing Components

Replace loading/error in GamemasterManager.vue (now uses useAsyncState)
Replace fetch calls with api-client (GamemasterManager.vue)
Replace modal implementation in ApiKeyManager.vue with BaseModal
Update imports to use shared component index
Verify build passes
Replace loading/error in ChallongeTest.vue (now uses useAsyncState)
Converted three async operations to use useAsyncState:
- testListTournaments - Tournament list fetching
- loadMoreTournaments - Pagination
- toggleTournamentDetails - Detail view fetching
Removed manual error handling function (now handled by composable)
Replace buttons across all components with BaseButton (future optimization)

✅ Step 9: JWT Authentication System

Create backend JWT utilities (createToken, verifyToken, decodeToken, isTokenExpired)
Create auth middleware (authMiddleware, requirePermission, requireAdmin)
Create auth routes (/auth/login, /auth/verify, /auth/refresh, /auth/user, /auth/logout)
Create frontend useAuth composable with full state management
Create AdminLogin view with responsive design
Add router guards for protected routes
Write authentication tests (7 tests for useAuth, 5 tests for AdminLogin)
Update api-client with dynamic header management

Phase 4: Feature Flags with Authentication ✅ (3/3 complete)

✅ Step 10: Feature Flag System

Created src/config/feature-flags.js with flag definitions
Created src/composables/useFeatureFlags.js composable
Supports local overrides (developer mode)
Permission-based flags (requires auth)
Backend flag query support (ready for future)
Written 7 comprehensive tests (all passing ✅)

✅ Step 11: Developer Tools Panel

Created src/components/DeveloperTools.vue
Keyboard shortcut: Ctrl+Shift+D
Feature flag toggle interface
Auth status display
Environment information
Integrated into App.vue

✅ Step 12: Integration & Testing

Created src/components/FeatureFlag.vue wrapper component
Updated router guards to check feature flags
Feature flags block route access when disabled
Written 7 tests for FeatureFlag component (all passing ✅)
Written 8 tests for router guards (all passing ✅)

Phase 5-12: Pending

See REFACTORING-PLAN.md for complete plan.

Test Coverage

Current: 113 tests passing
Files with tests:

✅ src/composables/useAsyncState.js (12 tests)
✅ src/utilities/api-client.js (13 tests)
✅ src/components/shared/BaseButton.vue (27 tests)
✅ src/components/shared/BaseModal.vue (27 tests)
✅ src/composables/useAuth.js (7 tests)
✅ src/views/AdminLogin.vue (5 tests)
✅ src/composables/useFeatureFlags.js (7 tests)
✅ src/components/FeatureFlag.vue (7 tests)
✅ src/router/guards.js (8 tests)

Coverage Target: 80%+ overall

Quick Commands

# Run all tests
npm test

# Run tests with UI
npm run test:ui

# Run tests with coverage
npm run test:coverage

# Run tests once (CI mode)
npm run test:run

# Run specific test file
npm test -- useAsyncState

Implementation Details

Step 9: JWT Authentication System

Backend Infrastructure:

server/utils/jwt-utils.js - JWT token management with mock fallback for testing
- createToken() - Creates signed JWT with 7-day expiration
- verifyToken() - Validates and decodes token
- decodeToken() - Decodes without verification
- isTokenExpired() - Quick expiration check
- getTokenExpiresIn() - Returns remaining time in ms
server/middleware/auth.js - Express middleware for authentication
- authMiddleware() - Validates Bearer token in Authorization header
- requirePermission() - Checks user has specific permissions
- requireAdmin() - Shorthand for admin-only routes
- authErrorHandler() - Centralized error handling
server/routes/auth.js - RESTful authentication endpoints
- POST /auth/login - Login with password → JWT token
- POST /auth/verify - Verify token validity
- POST /auth/refresh - Refresh token with extended expiration
- GET /auth/user - Get current user info (requires token)
- POST /auth/logout - Logout (client-side token deletion)

Frontend Implementation:

src/composables/useAuth.js - Authentication state composable
- Manages token and user state in localStorage
- Methods: login, logout, refreshToken, getUserInfo
- Permission checking with hasPermission()
- Automatic auth initialization on app startup
- API interceptor setup for automatic Bearer token inclusion
src/views/AdminLogin.vue - Admin login page
- Password input with visibility toggle
- Form validation and error display
- Responsive design (mobile-friendly)
- Info cards explaining security model
- Integrates useAuth for login flow
src/router/guards.js - Route protection
- setupAuthGuards() - Registers navigation guards
- Checks token validity before route access
- Redirects to login for protected routes
- Preserves redirect path for post-login navigation

API Client Enhancement:

Updated src/utilities/api-client.js
- setDefaultHeader() - Set persistent headers (e.g., Authorization)
- removeDefaultHeader() - Remove persistent headers on logout
- Headers automatically merged with all requests

Testing:

tests/unit/composables/useAuth.test.js (7 tests)
- useAuth composable creation and state management
- Authentication methods availability
- Permission checking logic
tests/unit/views/AdminLogin.test.js (5 tests)
- Login form rendering
- Password visibility toggle
- Info card display
- Login button functionality

Security Features:

JWT tokens expire after 7 days
Tokens stored in secure localStorage
Bearer token in Authorization header (standard OAuth pattern)
Server validates token signature
Permission-based access control (extensible)
Automatic logout on token expiration
Password hashing ready (bcrypt in server/package.json)

Integration Points:

Works with existing api-client for transparent auth
Router guards integrate with Vue Router lifecycle
Compatible with all existing components
Non-intrusive design (components don't need auth awareness)

Next Phase (10-12):

Feature flags system using JWT permissions
Secure backend configuration
Environment-based flag toggling

GamemasterManager.vue Refactoring:

Replaced manual loading, error, saving ref states with useAsyncState composable
Converted loadServerStatus() to use api-client via useAsyncState
Converted fetchGamemaster() to use api-client via useAsyncState
Converted saveToServer() to use api-client via useAsyncState
Simplified state management from 5+ refs to 3 useAsyncState instances
Result: 679 lines (unchanged length but much cleaner state logic)

ApiKeyManager.vue Refactoring:

Replaced custom modal HTML with <BaseModal> component
Removed modal-overlay and modal CSS styling (now using BaseModal styles)
Converted modal to use modelValue binding instead of manual v-if
Added proper footer slot for modal buttons
Imported BaseModal from shared/index.js

Shared Components Infrastructure:

Created src/components/shared/index.js for centralized exports
Simplifies future imports: import { BaseButton, BaseModal } from '../components/shared/index.js'
Pattern ready for additional shared components

ChallongeTest.vue Refactoring:

Replaced manual loading, loadingMore, error refs with three useAsyncState instances
Converted testListTournaments() to use tournamentListState.execute()
Converted loadMoreTournaments() to use loadMoreState.execute()
Converted toggleTournamentDetails() to use tournamentDetailsState.execute()
Removed handleError() function - errors now handled by useAsyncState
Updated switchApiVersion() to reset all async states
Result: Cleaner state management, consistent error handling pattern