I need to add a new API endpoint to export customer data.
Backend: layerfivecore/customer360/
Frontend: l5ui/src/app/pages/customers/
Requirements: Must support CSV and Excel formats, paginated results

# 1. Pull latest changes
git pull origin main

# 2. Start backend services
cd layerfivecore
docker compose up -d redis postgres
source venv/bin/activate
python manage.py runserver

# 3. Start frontend (in new terminal)
cd l5ui
npm start

AI Prompt: "Explain what this function does: [paste code]"

AI Prompt: "Where is the user authentication logic implemented?"

AI Prompt: "Create a new Django model for storing customer preferences with fields: user (FK), theme (choice), notifications (bool)"

AI Prompt:
I need to add a feature for customers to save custom report templates.
Requirements:
- Save report configurations (filters, columns, date ranges)
- List saved templates
- Load and apply templates
- Share templates with team

Help me plan:
1. Database schema needed
2. API endpoints to create
3. Frontend components to build
4. Potential challenges

AI Workflow:
1. "Create Django model for ReportTemplate with these fields..."
2. "Generate migrations and show me the migration file"
3. "Create serializer for ReportTemplate model"
4. "Implement ViewSet with CRUD operations"
5. "Write tests for ReportTemplate API"

AI Workflow:
1. "Generate Angular service for report templates API"
2. "Create component for listing report templates"
3. "Implement form for creating new templates"
4. "Add template selection to existing reports page"
5. "Write unit tests for template service"

AI Prompt:
"Help me integrate the report template feature:
- Backend API is at /api/report-templates/
- Frontend service is ReportTemplateService
- Need to add UI to existing reports page
Show me what changes needed in reports component"

AI Prompt:
"Review this code for:
- Potential bugs
- Performance issues
- Security concerns
- Best practice violations
- Missing error handling

[paste code]"

AI Prompt:
"Generate documentation for this API endpoint including:
- Request/response examples
- Parameter descriptions
- Error codes
- Usage notes

[paste endpoint code]"

AI Prompt:
"I'm getting this error: [paste error message]
Context:
- Happened when: [describe action]
- Recent changes: [list changes]
- Environment: [dev/staging/prod]

Help me:
1. Understand what's causing it
2. Find where to look in the code
3. Suggest potential fixes"

AI Prompt:
"This endpoint is slow: /api/customer-analytics/
[paste code]

Help me:
1. Identify performance bottlenecks
2. Suggest database query optimizations
3. Recommend caching strategy"

Specific:
"Create a Django REST API endpoint that accepts a list of customer IDs
and returns their total purchase amounts, using select_related for performance"

Contextualized:
"In the l5ui Angular app, add a loading spinner to the customer list
component while data is being fetched from the API. Use Material spinner component."

Vague:
"Make the API faster"

Incomplete:
"Add authentication"
(Which endpoints? What type of auth?)

AI Prompt Template:
"Review this code for the LayerFive project:
[paste code]

Check:
1. Follows Django/Angular best practices
2. Proper error handling
3. Security considerations
4. Performance implications
5. Test coverage
6. Documentation quality"

AI Workflow:
1. "What should I name a Django app for [feature]?"
2. "Generate the initial models for [app]"
3. "Create serializers and viewsets"
4. "Write URL routing"
5. "Generate comprehensive tests"
6. "Create admin configuration"

AI Workflow:
1. "Generate module structure for [feature]"
2. "Create routing configuration"
3. "Implement main component"
4. "Build service for API communication"
5. "Add to main app routing"
6. "Write unit tests"

AI Workflow:
1. "Review this model change: [paste models]"
2. "What migration strategy should I use?"
3. "Generate the migration commands"
4. "What data migration is needed?"
5. "How to rollback if needed?"

AI Workflow:
1. "I need to integrate [third-party API]"
2. "Show me the authentication approach"
3. "Create service class for API calls"
4. "Implement error handling and retries"
5. "Add rate limiting"
6. "Write integration tests with mocks"

AI Prompt:
"Explain why this Django code uses select_related:
[paste code]

And show me an alternative approach with trade-offs"

AI Prompt:
"I need to add type hints to these 5 functions:
[paste functions]

Add proper type hints for parameters and return values"

AI Prompt:
"Refactor this function to be more maintainable:
[paste code]

Break it into smaller functions with single responsibilities"