@wearesage/schema/TODO.md

A flexible schema definition and validation system for TypeScript with multi-database support

# 🚀 Roadmap

## 1. NPM Package Publication

- [x] Prepare package.json with proper metadata
  - [x] Set up proper versioning (released as v1.0.0, v1.0.1)
  - [x] Add keywords for discoverability
  - [x] Configure proper exports for TypeScript
  - [x] Set up peer dependencies and dev dependencies
- [ ] Create CI/CD pipeline with GitHub Actions
  - [ ] Automated tests on pull requests
  - [ ] Coverage reports
  - [ ] Automated NPM publishing on release
- [ ] Set up semantic versioning workflow
  - [ ] Conventional commits integration
  - [ ] Automatic changelog generation
- [ ] Configure bundling with proper tree-shaking
  - [ ] Consider using tsup, rollup, or similar tool
  - [ ] Ensure ESM and CJS compatibility
- [x] Publish to NPM as @manic.code/schema
- [x] Add proper badges to README (npm version, build status to be added later)

## 2. Example Applications

- [ ] Blog system example
  - [ ] Full User/Post/Comment/Tag model
  - [ ] MongoDB implementation
  - [ ] Repository pattern usage examples
  - [ ] API endpoints with Express
- [ ] E-commerce example
  - [ ] Products, Categories, Orders, Customers
  - [ ] PostgreSQL implementation
  - [ ] Showcase complex relationships and queries
- [ ] Social network example
  - [ ] Users, Posts, Comments, Likes, Follows
  - [ ] Neo4j implementation
  - [ ] Graph relationship queries
- [x] Multi-database example
  - [x] Demonstrate using multiple adapters in one application
  - [ ] Data synchronization patterns between systems
- [ ] CLI tool for bootstrapping new projects with these examples

## 3. Documentation Site

- [ ] Set up documentation framework (Docusaurus, VitePress, etc.)
- [ ] Create comprehensive API reference
  - [ ] Full decorator API documentation
  - [ ] Registry and Builder API
  - [ ] Adapter interfaces
  - [ ] Repository pattern usage
- [ ] Write detailed guides
  - [ ] Getting started guide
  - [ ] Schema design best practices
  - [ ] Database-specific considerations
  - [ ] Performance optimization tips
- [ ] Add interactive examples
  - [ ] Code playgrounds with TypeScript
  - [ ] Live demos where possible
- [ ] Create video tutorials
  - [ ] Quick start tutorial
  - [ ] Advanced usage patterns
- [ ] Versioned documentation for future releases

## 4. Performance Benchmarks

- [ ] Design benchmark suite
  - [ ] CRUD operations
  - [ ] Complex queries
  - [ ] Bulk operations
  - [ ] Memory usage
  - [ ] Startup time
- [ ] Compare with competitors
  - [ ] TypeORM
  - [ ] Prisma
  - [ ] Mongoose
  - [ ] Sequelize
  - [ ] MikroORM
- [ ] Create visualization dashboard
  - [ ] Interactive charts
  - [ ] Filter by operation type
  - [ ] Filter by database type
- [ ] Set up automated benchmark runs
  - [ ] Track performance over time
  - [ ] Benchmark on different hardware profiles
  - [ ] Detect regressions

## 5. Custom Adapter Framework

- [x] Create detailed adapter interface documentation
  - [x] Required methods
  - [x] Extension points
  - [x] Type definitions
- [ ] Develop adapter creation tutorial
  - [ ] Step-by-step guide
  - [ ] Best practices
- [x] Build example custom adapters
  - [x] Redis adapter
  - [x] SQLite adapter
  - [x] Firestore adapter
- [x] Create adapter testing utilities
  - [x] Mock data generators
  - [x] Compliance test suite
  - [ ] Performance testing tools
- [ ] Set up adapter discovery system
  - [ ] Community adapter registry
  - [ ] Adapter quality metrics

## 6. Migration Framework

- [ ] Design migration system
  - [ ] Schema diff detection
  - [ ] Forward/backward migrations
  - [ ] Safe defaults
- [ ] Implement adapters for migration
  - [ ] MongoDB migrations
  - [ ] PostgreSQL migrations
  - [ ] Neo4j migrations
- [ ] Create migration CLI
  - [ ] Generate migration files
  - [ ] Apply migrations
  - [ ] Rollback migrations
- [ ] Add data transformation utilities
  - [ ] Field renames
  - [ ] Type conversions
  - [ ] Complex data restructuring
- [ ] Develop migration testing framework
  - [ ] Simulate migrations in memory
  - [ ] Validate migration integrity
  - [ ] Performance testing for migrations

## 7. Validation Hooks System

- [ ] Design hooks framework
  - [ ] Pre/post save hooks
  - [ ] Pre/post delete hooks
  - [ ] Query hooks
- [ ] Create validation decorators
  - [ ] @Min/@Max
  - [ ] @Pattern
  - [ ] @Email
  - [ ] @URL
  - [ ] @Custom
- [ ] Add asynchronous validators
  - [ ] Database lookups
  - [ ] API validations
  - [ ] Throttling and rate limiting
- [ ] Implement transaction support
  - [ ] Atomic operations
  - [ ] Rollback on validation failure
- [ ] Add validation reporting
  - [ ] Detailed error messages
  - [ ] Error localization
  - [ ] Custom error formatting

## 8. TypeScript Plugin

- [ ] Create TypeScript language service plugin
  - [ ] Enhanced autocompletion for decorators
  - [ ] Relationship navigation in code
  - [ ] Schema visualization
- [ ] Implement VS Code extension
  - [ ] Syntax highlighting for schema definitions
  - [ ] Quick entity navigation
  - [ ] Relationship graph view
- [ ] Add lint rules
  - [ ] Schema best practices
  - [ ] Common mistakes detection
  - [ ] Performance suggestions
- [ ] Create code generators
  - [ ] Generate TypeScript types from schema
  - [ ] Generate GraphQL schema
  - [ ] Generate REST API endpoints
- [ ] Develop refactoring tools
  - [ ] Safely rename entities/properties
  - [ ] Extract/inline properties
  - [ ] Change relationship types

## Future Exploration Areas

- [ ] GraphQL integration
- [ ] Real-time subscriptions
- [ ] Distributed schema registry
- [ ] Schema versioning and compatibility
- [ ] Machine learning integration for schema optimization
- [ ] Edge computing support
- [ ] WebAssembly compilation for performance
- [ ] Blockchain/Web3 adapters