tool-design

Design and optimize agent tools for unambiguous, efficient operation.

Updated Apr 28, 2026
One-click install
npx skills add https://github.com/lucasFR2/LogiSync --skill tool-design-lucasfr2
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: tool-design
Source: https://github.com/lucasFR2/LogiSync/tree/main/skills/tool-design
Command: npx skills add https://github.com/lucasFR2/LogiSync --skill tool-design-lucasfr2

SYSTEM DOCUMENTATION & REQUIREMENTS

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

What problem does it solve?

This Skill helps design and optimize agent tools to ensure they are unambiguous, efficient, and effective for non-deterministic agents.

Core Features & Use Cases

  • Tool Design Principles: Establish guidelines for designing tools as contracts between deterministic systems and non-deterministic agents.
  • Consolidation Principle: Apply the consolidation principle to reduce tool sets and eliminate selection ambiguity.
  • Architectural Reduction: Push the consolidation principle to its logical extreme by removing most specialized tools in favor of primitive, general-purpose capabilities.
  • Tool Description Engineering: Provide best practices for writing tool descriptions that guide agent behavior.
  • Response Format Optimization: Offer response format options to balance between detail and token efficiency.
  • Error Message Design: Design error messages that are actionable for agents and informative for developers.
  • Tool Collection Design: Manage tool proliferation and ensure clear boundaries between tools.
  • Testing Tool Design: Evaluate tool designs against criteria like clarity, completeness, recoverability, efficiency, and consistency.
  • Integration and References: Provide integration points with other skills and external resources for further learning and application.

Quick Start

Use the tool-design skill to create a new tool for your agent system by following the principles outlined in the documentation.

Frequently Asked Questions about tool-design

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

FAQPage Schema
What is tool consolidation in agent systems and why does it matter?

Tool consolidation in agent systems reduces large tool sets to eliminate selection ambiguity, ensuring non-deterministic agents operate unambiguously. It applies architectural reduction principles by replacing specialized tools with general-purpose capabilities for efficient operation.

How do I design tool descriptions that guide agent behavior effectively?

To design tool descriptions that guide agent behavior, treat them as contracts between deterministic systems and non-deterministic agents. Apply description engineering best practices to ensure clarity, completeness, and consistency while balancing detail with token efficiency.

What is the best way to reduce tool proliferation and ensure clear boundaries between agent tools?

The best way to manage tool proliferation is applying the consolidation principle to push architectural reduction to its logical extreme. Remove most specialized tools in favor of primitive capabilities, ensuring clear boundaries and eliminating selection ambiguity for non-deterministic agents.

How should I design error messages for agent tools to be actionable and informative?

Design agent tool error messages to be actionable for agents and informative for developers. Ensure messages support recoverability by providing clear guidance, allowing non-deterministic agents to understand failures and retry operations without human intervention.

What criteria should I use to test and evaluate agent tool designs?

Evaluate agent tool designs against criteria including clarity, completeness, recoverability, efficiency, and consistency. Testing tool design ensures the contracts between deterministic systems and non-deterministic agents remain unambiguous and effective during operation.

Do I need prior experience with agent systems to use tool design principles?

Yes, applying tool design principles requires understanding of agent behavior, tool consolidation, and architectural reduction. The Skill targets advanced agent system development involving tool description engineering and integration with non-deterministic agents.