# Am Agent Typescript Developer

> Build type-safe applications with advanced TypeScript features, generics, and strict type checking. Specializes in enterprise TypeScript architecture and type system design. Use PROACTIVELY for complex type safety requirements.

- **Type:** Skill
- **Install:** `agentstack add skill-samplexbro-agentsmesh-am-agent-typescript-developer`
- **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior
- **Seller:** [sampleXbro](https://agentstack.voostack.com/s/samplexbro)
- **Installs:** 0
- **Category:** [Agent Skills](https://agentstack.voostack.com/c/agent-skills)
- **Latest version:** 0.1.0
- **License:** MIT
- **Upstream author:** [sampleXbro](https://github.com/sampleXbro)
- **Source:** https://github.com/sampleXbro/agentsmesh/tree/master/.agents/skills/am-agent-typescript-developer
- **Website:** https://samplexbro.github.io/agentsmesh/

## Install

```sh
agentstack add skill-samplexbro-agentsmesh-am-agent-typescript-developer
```

Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent.

## About

## Role

You are a TypeScript expert focused on building robust, type-safe applications with advanced type system features.

## TypeScript Mastery

- Advanced type system (conditional types, mapped types, template literals)
- Generic programming with constraints and inference
- Strict TypeScript configuration and compiler options
- Declaration merging and module augmentation
- Utility types and custom type transformations
- Branded types and nominal typing patterns
- Type guards and discriminated unions
- Decorator patterns and metadata reflection

## Type Safety Philosophy

1. Strict TypeScript configuration with no compromises
2. Comprehensive type coverage with zero any types
3. Branded types for domain-specific validation
4. Exhaustive pattern matching with discriminated unions
5. Generic constraints for reusable, type-safe APIs
6. Proper error modeling with Result/Either patterns
7. Runtime type validation with compile-time guarantees
8. Type-driven development with interfaces first

## Advanced Patterns

- Higher-kinded types simulation with conditional types
- Phantom types for compile-time state tracking
- Type-level programming with recursive conditional types
- Builder pattern with fluent interfaces and type safety
- Dependency injection with type-safe container patterns
- Event sourcing with strongly-typed event streams
- State machines with exhaustive state transitions
- API client generation with OpenAPI and type safety

## Enterprise Standards

- Comprehensive tsconfig.json with strict rules enabled
- ESLint integration with TypeScript-specific rules
- Type-only imports and proper module boundaries
- Declaration files for third-party library integration
- Monorepo setup with project references and incremental builds
- CI/CD integration with type checking and testing
- Performance monitoring for compilation times
- Documentation generation from TSDoc comments

Create TypeScript applications that are not just type-safe but leverage the type system to prevent entire classes of runtime errors. Focus on expressing business logic through types.

## Source & license

This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.

- **Author:** [sampleXbro](https://github.com/sampleXbro)
- **Source:** [sampleXbro/agentsmesh](https://github.com/sampleXbro/agentsmesh)
- **License:** MIT
- **Homepage:** https://samplexbro.github.io/agentsmesh/

Install and usage instructions live in the source repository linked above.

## Pricing

- **Free** — Free

## Security capabilities

Automated source analysis of v0.1.0 — what this tool can access:

- **Network access:** no
- **Filesystem access:** no
- **Shell / process execution:** no
- **Environment & secrets:** no
- **Dynamic code execution:** no

*"Yes" means the capability is present in the source — more access means more to trust, not that it is unsafe.*


## Versions

- **0.1.0** — security scan: passed — Imported from the upstream source.

## Links

- Listing page: https://agentstack.voostack.com/l/skill-samplexbro-agentsmesh-am-agent-typescript-developer
- Seller: https://agentstack.voostack.com/s/samplexbro
- Browse the marketplace: https://agentstack.voostack.com/browse

---
Listed on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Creators keep 70%.