tool-design

Design unambiguous tool APIs and actionable error messages for AI agents.

Updated Nov 13, 2025
One-click install
npx skills add https://github.com/466852675/TISHICIKU-2025 --skill tool-design-466852675
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: tool-design
Source: https://github.com/466852675/TISHICIKU-2025/tree/main/07-Skill%E5%BA%93/tool-design
Command: npx skills add https://github.com/466852675/TISHICIKU-2025 --skill tool-design-466852675

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill addresses the critical challenge of designing effective tools for AI agents, ensuring they can interact reliably and efficiently with deterministic systems. It focuses on principles that prevent common failure modes in agent-tool interactions.

Core Features & Use Cases

  • Tool API Design: Guides the creation of unambiguous and efficient tool interfaces for language models.
  • Consolidation Principle: Advocates for combining related functionalities into single, comprehensive tools to reduce ambiguity.
  • Architectural Reduction: Explores minimalist tool architectures using primitive capabilities for greater flexibility and performance.
  • Use Case: When developing a new AI assistant that needs to interact with a database, this Skill provides the guidelines to design the database_query tool so the agent can use it effectively without errors.

Quick Start

Use the tool-design skill to understand the consolidation principle for agent tools.

Frequently Asked Questions about tool-design

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
What is the consolidation principle in agent tool design?

The consolidation principle in agent tool design combines related functionalities into a single, comprehensive tool to reduce ambiguity and prevent common failure modes in agent-tool interactions. This ensures AI agents can interact reliably with deterministic systems.

How do I design an unambiguous tool API for AI agents?

To design an unambiguous tool API for AI agents, apply principles of architectural reduction and effective tool description engineering. This involves creating minimalist tool architectures using primitive capabilities for greater flexibility and performance.

What's the best way to format tool responses and error messages for language models?

The best way to format tool responses for language models is to optimize response formats and design actionable error messages for agent recovery. This guides the creation of efficient tool interfaces that prevent interaction failures.

When do I need architectural reduction for prompt engineering and tool design?

You need architectural reduction for prompt engineering when developing minimalist tool architectures. It uses primitive capabilities to provide greater flexibility and performance, ensuring AI assistants can interact with systems like databases without errors.

Why does my AI agent fail to use database tools effectively without errors?

AI agents fail to use database tools effectively when tool APIs lack unambiguous descriptions and actionable error messages. Applying the consolidation principle and architectural reduction ensures reliable agent-tool interactions and prevents common failure modes.