245 lines
8.8 KiB
Markdown
245 lines
8.8 KiB
Markdown
# Task 18: User Profile Management with Avatar Upload and Password Change
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## Implementation Summary
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This document summarizes the implementation of user profile management features including avatar upload and password change functionality.
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## Completed Subtasks
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### 18.1: Add avatar field to user model and create upload endpoints ✅
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**Backend Changes:**
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- Added `avatar_url` field to User model (`backend/models/user.py`)
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- Created migration script (`backend/migrate_avatar_field.py`)
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- Added avatar upload endpoint: `POST /users/me/avatar`
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- Added avatar removal endpoint: `DELETE /users/me/avatar`
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- Added password change endpoint: `PUT /users/me/password`
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- Updated UserResponse schema to include `avatar_url` field
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- Added UserPasswordChange schema for password change requests
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**Features:**
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- Image validation (format: jpg, jpeg, png, gif, webp; max size: 5MB)
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- Automatic image processing (resize and crop to 200x200)
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- Unique filename generation to prevent conflicts
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- Storage in `backend/uploads/avatars` directory
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- Old avatar cleanup when uploading new one
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### 18.2: Create password change endpoint ✅
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**Backend Changes:**
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- Endpoint: `PUT /users/me/password`
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- Requires current password for authentication
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- Validates new password (minimum 8 characters)
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- Hashes password with bcrypt before storing
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- Returns success message after update
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### 18.3: Create avatar upload component ✅
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**Frontend Component:** `frontend/src/components/user/AvatarUpload.vue`
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**Features:**
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- Drag-and-drop file upload
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- Click-to-browse file selection
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- Real-time image preview
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- Client-side validation (format and size)
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- Upload progress indicator
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- Current avatar display with remove button
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- Initials-based placeholder when no avatar
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- Success/error toast notifications
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**UI Components Created:**
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- Progress component (`frontend/src/components/ui/progress/Progress.vue`)
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### 18.4: Create password change component ✅
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**Frontend Component:** `frontend/src/components/user/PasswordChangeForm.vue`
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**Features:**
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- Current password field with show/hide toggle
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- New password field with show/hide toggle
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- Confirm password field with real-time matching validation
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- Password requirements display with visual indicators:
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- At least 8 characters
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- One uppercase letter
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- One lowercase letter
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- One number
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- One special character
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- Password strength indicator (weak, medium, strong)
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- Real-time validation for all fields
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- Submit button disabled until all validations pass
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- Success toast after password change
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- Clear error messages for validation failures
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### 18.5: Update profile page with avatar and password management ✅
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**Updated Component:** `frontend/src/views/ProfileView.vue`
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**Changes:**
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- Added avatar management section with AvatarUpload component
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- Added password management card with PasswordChangeForm component
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- Updated profile header to display user avatar
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- Added section separators for visual organization
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- Implemented avatar update and removal handlers
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- Implemented password change handler
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**Updated Component:** `frontend/src/components/layout/AppHeader.vue`
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**Changes:**
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- Updated user menu trigger to display avatar instead of icon
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- Added Avatar component with image display
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- Shows user initials as fallback
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- Displays avatar from backend URL
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### 18.6: Update user service and store for avatar and password ✅
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**Service Updates:** `frontend/src/services/user.ts`
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**New Methods:**
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- `uploadAvatar(file: File)`: Upload user avatar image
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- `removeAvatar()`: Remove user avatar
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- `changePassword(passwordData)`: Change user password
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**Type Updates:** `frontend/src/types/auth.ts`
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**Changes:**
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- Added `avatar_url?: string | null` to User interface
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**Model Updates:** `backend/models/__init__.py`
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**Changes:**
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- Added Notification and Activity model imports to fix database creation
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## API Endpoints
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### Avatar Management
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```
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POST /users/me/avatar - Upload avatar (multipart/form-data)
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DELETE /users/me/avatar - Remove avatar
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```
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### Password Management
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```
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PUT /users/me/password - Change password
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```
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## Database Schema Changes
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### Users Table
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```sql
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ALTER TABLE users ADD COLUMN avatar_url TEXT;
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```
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## File Structure
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```
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backend/
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├── models/
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│ └── user.py # Added avatar_url field
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├── routers/
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│ └── users.py # Added avatar and password endpoints
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├── schemas/
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│ └── user.py # Added avatar_url to UserResponse
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├── uploads/
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│ └── avatars/ # Avatar storage directory
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└── migrate_avatar_field.py # Migration script
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frontend/
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├── src/
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│ ├── components/
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│ │ ├── user/
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│ │ │ ├── AvatarUpload.vue # New component
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│ │ │ └── PasswordChangeForm.vue # New component
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│ │ ├── layout/
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│ │ │ └── AppHeader.vue # Updated with avatar display
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│ │ └── ui/
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│ │ └── progress/
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│ │ ├── Progress.vue # New component
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│ │ └── index.ts
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│ ├── services/
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│ │ └── user.ts # Added avatar and password methods
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│ ├── types/
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│ │ └── auth.ts # Added avatar_url to User type
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│ └── views/
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│ └── ProfileView.vue # Updated with avatar and password sections
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└── docs/
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└── task-18-implementation-summary.md
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```
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## Testing Checklist
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### Backend Testing
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- [ ] Test avatar upload with valid image formats
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- [ ] Test avatar upload with invalid formats (should fail)
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- [ ] Test avatar upload with oversized files (should fail)
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- [ ] Test avatar removal
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- [ ] Test password change with correct current password
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- [ ] Test password change with incorrect current password (should fail)
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- [ ] Test password change with weak password (should fail)
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- [ ] Verify avatar URL is returned in user profile responses
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- [ ] Verify old avatar is deleted when uploading new one
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### Frontend Testing
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- [ ] Test avatar upload via drag-and-drop
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- [ ] Test avatar upload via file browser
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- [ ] Test avatar preview before upload
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- [ ] Test avatar upload progress indicator
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- [ ] Test avatar removal
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- [ ] Test avatar display in profile page
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- [ ] Test avatar display in app header
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- [ ] Test avatar display in user menu
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- [ ] Test password change with all validations
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- [ ] Test password strength indicator
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- [ ] Test password requirements display
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- [ ] Test password matching validation
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- [ ] Test show/hide password toggles
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- [ ] Test error handling for all operations
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- [ ] Test success notifications
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## Known Issues
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### TypeScript Type Caching
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- TypeScript may cache the old User type without avatar_url
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- Solution: Restart TypeScript server or reload VS Code window
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- The type definition has been updated correctly in `frontend/src/types/auth.ts`
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## Security Considerations
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- Avatar uploads are validated for file type and size
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- Images are processed server-side to prevent malicious content
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- Passwords are hashed with bcrypt before storage
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- Current password is required for password changes
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- Password strength requirements are enforced
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- File uploads use unique filenames to prevent conflicts
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- Old avatars are cleaned up to prevent storage bloat
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## Future Enhancements
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- [ ] Add image cropping interface for avatar upload
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- [ ] Add avatar image optimization (compression)
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- [ ] Add support for more image formats (SVG, AVIF)
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- [ ] Add password history to prevent reuse
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- [ ] Add two-factor authentication
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- [ ] Add email verification for password changes
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- [ ] Add avatar upload from URL
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- [ ] Add avatar templates/presets
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- [ ] Add password strength meter with more detailed feedback
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- [ ] Add "forgot password" functionality
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## Requirements Satisfied
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This implementation satisfies the following requirements from the spec:
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- **Requirement 1.2.1**: Profile page accessible to all registered users
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- **Requirement 1.2.2**: Allow users to upload profile avatar image
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- **Requirement 1.2.3**: Accept common image formats for avatars
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- **Requirement 1.2.4**: Resize and crop uploaded avatars to standard size
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- **Requirement 1.2.5**: Limit avatar file size to maximum of 5MB
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- **Requirement 1.2.6**: Display user's avatar in application header and profile page
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- **Requirement 1.2.7**: Provide password change form requiring current password
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- **Requirement 1.2.8**: Require current password for authentication
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- **Requirement 1.2.9**: Require new password to be entered twice for confirmation
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- **Requirement 1.2.10**: Validate new password meets minimum security requirements
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- **Requirement 1.2.11**: Display password strength indicators during password entry
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- **Requirement 1.2.12**: Display confirmation message when password is successfully changed
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- **Requirement 1.2.13**: Allow users to remove their avatar and revert to default placeholder
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