mirror of
https://github.com/kjanat/livedash-node.git
synced 2026-01-16 14:12:10 +01:00
feat: complete development environment setup and code quality improvements
- Set up pre-commit hooks with husky and lint-staged for automated code quality - Improved TypeScript type safety by replacing 'any' types with proper generics - Fixed markdown linting violations (MD030 spacing) across all documentation - Fixed compound adjective hyphenation in technical documentation - Fixed invalid JSON union syntax in API documentation examples - Automated code formatting and linting on commit - Enhanced error handling with better type constraints - Configured biome and markdownlint for consistent code style - All changes verified with successful production build
This commit is contained in:
@ -8,43 +8,43 @@ This guide provides step-by-step instructions for migrating LiveDash Node to ver
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### tRPC Implementation
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- **Type-safe APIs**: End-to-end TypeScript safety from client to server
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- **Improved Performance**: Optimized query batching and caching
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- **Better Developer Experience**: Auto-completion and type checking
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- **Simplified Authentication**: Integrated with existing NextAuth.js setup
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- **Type-safe APIs**: End-to-end TypeScript safety from client to server
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- **Improved Performance**: Optimized query batching and caching
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- **Better Developer Experience**: Auto-completion and type checking
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- **Simplified Authentication**: Integrated with existing NextAuth.js setup
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### OpenAI Batch API Integration
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- **50% Cost Reduction**: Batch processing reduces OpenAI API costs by half
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- **Enhanced Rate Limiting**: Better throughput management
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- **Improved Reliability**: Automatic retry mechanisms and error handling
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- **Automated Processing**: Background batch job lifecycle management
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- **50% Cost Reduction**: Batch processing reduces OpenAI API costs by half
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- **Enhanced Rate Limiting**: Better throughput management
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- **Improved Reliability**: Automatic retry mechanisms and error handling
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- **Automated Processing**: Background batch job lifecycle management
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### Enhanced Security & Performance
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- **Rate Limiting**: In-memory rate limiting for all authentication endpoints
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- **Input Validation**: Comprehensive Zod schemas for all user inputs
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- **Performance Monitoring**: Built-in metrics collection and monitoring
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- **Database Optimizations**: New indexes and query optimizations
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- **Rate Limiting**: In-memory rate limiting for all authentication endpoints
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- **Input Validation**: Comprehensive Zod schemas for all user inputs
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- **Performance Monitoring**: Built-in metrics collection and monitoring
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- **Database Optimizations**: New indexes and query optimizations
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## 📋 Pre-Migration Checklist
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### System Requirements
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- [ ] Node.js 18+ installed
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- [ ] PostgreSQL 13+ database
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- [ ] `pg_dump` and `pg_restore` utilities available
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- [ ] Git repository with clean working directory
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- [ ] OpenAI API key (for production)
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- [ ] Sufficient disk space for backups (at least 2GB)
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- [ ] Node.js 18+ installed
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- [ ] PostgreSQL 13+ database
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- [ ] `pg_dump` and `pg_restore` utilities available
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- [ ] Git repository with clean working directory
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- [ ] OpenAI API key (for production)
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- [ ] Sufficient disk space for backups (at least 2GB)
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### Environment Preparation
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- [ ] Review current environment variables
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- [ ] Ensure database connection is working
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- [ ] Verify all tests are passing
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- [ ] Create a backup of your current deployment
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- [ ] Notify team members of planned downtime
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- [ ] Review current environment variables
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- [ ] Ensure database connection is working
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- [ ] Verify all tests are passing
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- [ ] Create a backup of your current deployment
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- [ ] Notify team members of planned downtime
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## 🔧 Migration Process
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@ -211,11 +211,11 @@ pnpm migration:rollback:dry-run
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### Manual Rollback Steps
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1. **Stop the application**
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2. **Restore database from backup**
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3. **Revert to previous code version**
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4. **Restart services**
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5. **Verify system functionality**
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1. **Stop the application**
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2. **Restore database from backup**
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3. **Revert to previous code version**
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4. **Restart services**
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5. **Verify system functionality**
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### Rollback Commands
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@ -246,31 +246,31 @@ tail -f logs/migration.log
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#### 2. tRPC Performance
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- Monitor response times for tRPC endpoints
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- Check error rates in application logs
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- Verify type safety is working correctly
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- Monitor response times for tRPC endpoints
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- Check error rates in application logs
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- Verify type safety is working correctly
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#### 3. Batch Processing
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- Monitor batch job completion rates
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- Check OpenAI API cost reduction
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- Verify AI processing pipeline functionality
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- Monitor batch job completion rates
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- Check OpenAI API cost reduction
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- Verify AI processing pipeline functionality
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### Key Metrics to Monitor
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#### Performance Metrics
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- **Response Times**: tRPC endpoints should respond within 500ms
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- **Database Queries**: Complex queries should complete within 1s
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- **Memory Usage**: Should remain below 80% of allocated memory
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- **CPU Usage**: Process should remain responsive
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- **Response Times**: tRPC endpoints should respond within 500ms
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- **Database Queries**: Complex queries should complete within 1s
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- **Memory Usage**: Should remain below 80% of allocated memory
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- **CPU Usage**: Process should remain responsive
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#### Business Metrics
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- **AI Processing Cost**: Should see ~50% reduction in OpenAI costs
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- **Processing Throughput**: Batch processing should handle larger volumes
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- **Error Rates**: Should remain below 1% for critical operations
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- **User Experience**: No degradation in dashboard performance
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- **AI Processing Cost**: Should see ~50% reduction in OpenAI costs
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- **Processing Throughput**: Batch processing should handle larger volumes
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- **Error Rates**: Should remain below 1% for critical operations
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- **User Experience**: No degradation in dashboard performance
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## 🛠 Troubleshooting
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@ -341,10 +341,10 @@ node -e "require('dotenv').config({path: '.env.local'}); console.log('✅ Enviro
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#### Support Channels
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1. **Check Migration Logs**: Review `logs/migration.log` for detailed error information
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2. **Run Diagnostics**: Use the built-in health check and validation tools
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3. **Documentation**: Refer to component-specific documentation in `docs/`
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4. **Emergency Rollback**: Use rollback procedures if issues persist
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1. **Check Migration Logs**: Review `logs/migration.log` for detailed error information
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2. **Run Diagnostics**: Use the built-in health check and validation tools
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3. **Documentation**: Refer to component-specific documentation in `docs/`
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4. **Emergency Rollback**: Use rollback procedures if issues persist
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#### Useful Commands
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@ -366,69 +366,69 @@ pnpm prisma db pull --print
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### Immediate Tasks (First 24 Hours)
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- [ ] Monitor application logs for errors
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- [ ] Verify all tRPC endpoints are responding correctly
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- [ ] Check batch processing job completion
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- [ ] Validate AI cost reduction in OpenAI dashboard
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- [ ] Run full test suite to ensure no regressions
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- [ ] Update documentation and team knowledge
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- [ ] Monitor application logs for errors
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- [ ] Verify all tRPC endpoints are responding correctly
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- [ ] Check batch processing job completion
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- [ ] Validate AI cost reduction in OpenAI dashboard
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- [ ] Run full test suite to ensure no regressions
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- [ ] Update documentation and team knowledge
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### Medium-term Tasks (First Week)
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- [ ] Optimize batch processing parameters based on usage
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- [ ] Fine-tune rate limiting settings
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- [ ] Set up monitoring alerts for new components
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- [ ] Train team on new tRPC APIs
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- [ ] Plan gradual feature adoption
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- [ ] Optimize batch processing parameters based on usage
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- [ ] Fine-tune rate limiting settings
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- [ ] Set up monitoring alerts for new components
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- [ ] Train team on new tRPC APIs
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- [ ] Plan gradual feature adoption
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### Long-term Tasks (First Month)
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- [ ] Analyze cost savings and performance improvements
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- [ ] Consider additional tRPC endpoint implementations
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- [ ] Optimize batch processing schedules
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- [ ] Review and adjust security settings
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- [ ] Plan next phase improvements
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- [ ] Analyze cost savings and performance improvements
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- [ ] Consider additional tRPC endpoint implementations
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- [ ] Optimize batch processing schedules
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- [ ] Review and adjust security settings
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- [ ] Plan next phase improvements
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## 🔒 Security Considerations
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### New Security Features
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- **Enhanced Rate Limiting**: Applied to all authentication endpoints
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- **Input Validation**: Comprehensive Zod schemas prevent injection attacks
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- **Secure Headers**: HTTPS enforcement in production
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- **Token Security**: JWT with proper expiration and rotation
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- **Enhanced Rate Limiting**: Applied to all authentication endpoints
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- **Input Validation**: Comprehensive Zod schemas prevent injection attacks
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- **Secure Headers**: HTTPS enforcement in production
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- **Token Security**: JWT with proper expiration and rotation
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### Security Checklist
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- [ ] Verify rate limiting is working correctly
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- [ ] Test input validation on all forms
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- [ ] Ensure HTTPS is enforced in production
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- [ ] Validate JWT token handling
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- [ ] Check for proper error message sanitization
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- [ ] Verify OpenAI API key is not exposed in logs
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- [ ] Verify rate limiting is working correctly
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- [ ] Test input validation on all forms
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- [ ] Ensure HTTPS is enforced in production
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- [ ] Validate JWT token handling
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- [ ] Check for proper error message sanitization
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- [ ] Verify OpenAI API key is not exposed in logs
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## 📈 Expected Improvements
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### Performance Improvements
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- **50% reduction** in OpenAI API costs through batch processing
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- **30% improvement** in API response times with tRPC
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- **25% reduction** in database query time with new indexes
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- **Enhanced scalability** for processing larger session volumes
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- **50% reduction** in OpenAI API costs through batch processing
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- **30% improvement** in API response times with tRPC
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- **25% reduction** in database query time with new indexes
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- **Enhanced scalability** for processing larger session volumes
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### Developer Experience
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- **Type Safety**: End-to-end TypeScript types from client to server
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- **Better APIs**: Self-documenting tRPC procedures
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- **Improved Testing**: More reliable test suite with better validation
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- **Enhanced Monitoring**: Detailed health checks and reporting
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- **Type Safety**: End-to-end TypeScript types from client to server
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- **Better APIs**: Self-documenting tRPC procedures
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- **Improved Testing**: More reliable test suite with better validation
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- **Enhanced Monitoring**: Detailed health checks and reporting
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### Operational Benefits
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- **Automated Batch Processing**: Reduced manual intervention
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- **Better Error Handling**: Comprehensive retry mechanisms
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- **Improved Monitoring**: Real-time health status and metrics
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- **Simplified Deployment**: Automated migration and rollback procedures
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- **Automated Batch Processing**: Reduced manual intervention
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- **Better Error Handling**: Comprehensive retry mechanisms
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- **Improved Monitoring**: Real-time health status and metrics
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- **Simplified Deployment**: Automated migration and rollback procedures
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---
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@ -436,10 +436,10 @@ pnpm prisma db pull --print
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For issues during migration:
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1. **Check the logs**: `logs/migration.log`
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2. **Run health checks**: `pnpm migration:health-check`
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3. **Review troubleshooting section** above
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4. **Use rollback if needed**: `pnpm migration:rollback`
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1. **Check the logs**: `logs/migration.log`
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2. **Run health checks**: `pnpm migration:health-check`
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3. **Review troubleshooting section** above
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4. **Use rollback if needed**: `pnpm migration:rollback`
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**Migration completed successfully? 🎉**
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Reference in New Issue
Block a user