ts3

What This Skill Does

TS3 is a specialized server-side framework developed by Netsnek e.U., designed to streamline the creation of robust TypeScript-based HTTP servers. By integrating essential backend concerns—such as scaffolding, middleware composition, request validation, and structured logging—into a single coherent tool, TS3 minimizes the boilerplate code traditionally required to launch a Node.js-based service. It is architected for developers who need Express-compatible performance while maintaining high standards for observability and type safety.

Installation

To integrate the TS3 skill into your OpenClaw environment, execute the following command in your terminal: clawhub install openclaw/skills/skills/kleberbaum/ts3

Use Cases

TS3 is ideal for developers tasked with building rapid prototypes or production-ready microservices. Its primary use cases include:

1. Rapid Bootstrapping: Quickly spinning up new HTTP services with pre-configured directory structures and standardized route handling.
2. Middleware Orchestration: Building modular request pipelines where authentication, logging, and validation can be added or removed without refactoring core logic.
3. Type-Safe Backend Development: Leveraging TypeScript to enforce request body schemas, ensuring that incoming data meets business requirements before hitting controller logic.
4. Operational Excellence: Utilizing structured JSON logging to feed into log aggregation services like Datadog or ELK stack for production observability.

Example Prompts

1. "TS3: Initialize a new server project in the current directory and add the default routes and health check endpoint."
2. "TS3: Please describe the current server structure and identify any missing middleware configurations in my project."
3. "TS3: Configure a new route handler that validates incoming JSON payloads using the standard Zod-based validation scaffolding."

Tips & Limitations

• Tip: Use the --describe flag frequently during development to ensure your route directory structure adheres to the expected conventions of the TS3 framework.
• Tip: Always pair this skill with a compatible Zod setup to maximize the effectiveness of the built-in request validation features.
• Limitation: TS3 is currently optimized for Express-compatible middleware; developers using highly non-standard HTTP frameworks may encounter compatibility issues with specific middleware hooks.
• Limitation: This skill is primarily intended for server-side initialization and scaffolding, so it should not be used as a replacement for runtime process management or container orchestration like Docker or PM2.