Lety AI

lety-skill-hub

Create Linear issues with user story, Gherkin acceptance criteria, and Definition of Done

Generate weekly activity reports from Linear grouped by project, milestone, and contributor

Create a PR from a feature/fix/chore branch to develop following GitFlow and Conventional Commits

Cut a release branch, bump version to RC, and create a PR to staging following GitFlow and semver

Strip RC suffix and create a PR from staging to master for production release following GitFlow

TypeORM best practices for NestJS + DataSource (0.3.x): no raw SQL, Repository/QueryBuilder only, relations via TypeORM options, migrations via CLI

Scaffold a complete NestJS module for Lety 2.0 Backend: entity, DTOs, module, gRPC controller, service with BaseRpcException, unit test and mock factory

Generate a TypeORM entity + Create/Update DTOs for Lety 2.0 Backend following official best practices — flags existing code issues

Scaffold a complete API Gateway feature: proto service + interface files, REST controller with Swagger/Permissions, gRPC service with lastValueFrom, and NestJS module with ClientsModule.registerAsync

Generate unit tests for NestJS services — minimal mocks, getRepositoryToken, mock factory with EntityLike type, gRPC status code assertions

Guide TypeORM migration workflow — generate, review, run, revert and register migrations across tenant/platform/auth schemas

Write, review or fix error handling — BaseRpcException with correct gRPC status codes, TypeORM exception filters, RpcToHttpInterceptor mapping, RabbitMQ ack/nack patterns

Review JWT strategies, auth guards, middleware, and security config — flags vulnerabilities against NestJS docs and OWASP best practices

Scaffold a complete Next.js feature module following Screaming Architecture + Atomic Design: components, views, services, model, and logic folders

Generate TanStack Query v5 useQuery/useMutation hooks with ApiSDK pattern, correct queryKey conventions, error handling, and cache invalidation

Generate Zod schemas and react-hook-form setup — single and multi-step forms with standardSchemaResolver and partial step validation

Scaffold Zustand v5 stores — persisted stores with partialize/onRehydrateStorage, non-persisted UI stores, and wizard stores

Create React components following Atomic Design — base atoms with CVA+cn()+Radix UI, composite shared components, or feature-specific components

Add or review CASL permission checks — usePermissionsStore, haveSomePermission, conditional rendering, and route-level protection

Scaffold NestJS WebSocket gateways with Socket.io, JWT auth guard, tenant room isolation, RabbitMQ broadcast pattern, and Next.js client hook + Zustand store

Review and refactor code using design patterns — detect duplication, god services, and mixed concerns; apply Strategy, Factory, Decorator, Facade, Observer, Container/Presenter, and Custom Hook patterns

Review a pull request for Lety 2.0 — detects backend/frontend changes, dispatches specialist reviewers in parallel, and produces a tiered Critical/Important/Suggestion report covering conventions, error handling, security, TypeORM, CASL permissions, and state management