tool-definition-patterns

Define AI agent tool interfaces with explicit parameter types and usage examples.

7|1|Updated Feb 14, 2026
One-click install
npx skills add https://github.com/fratilanico/apex-os-bad-boy --skill tool-definition-patterns
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: tool-definition-patterns
Source: https://github.com/fratilanico/apex-os-bad-boy/tree/main/tool-definition-patterns
Command: npx skills add https://github.com/fratilanico/apex-os-bad-boy --skill tool-definition-patterns

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill defines a standardized approach for creating safe, predictable AI tool interfaces by codifying frontmatter, usage guidance, and governance patterns.

Core Features & Use Cases

  • Provides explicit parameter typing rules and descriptive usage examples
  • Enforces atomic operation principles, rollback patterns, and safety checks
  • Enables consistent, auditable tool definitions across projects and teams

Quick Start

Create a new tool-definition entry by filling SKILL.md with frontmatter, examples, and recovery guidance.

Frequently Asked Questions about tool-definition-patterns

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

FAQPage Schema
How do I create safe and predictable AI agent tool definitions?

Safe AI agent tool definitions require explicit parameter types, descriptive usage examples, and standardized frontmatter. Enforcing atomic design principles and documenting error handling ensures predictable, auditable interfaces across projects.

What is atomic design in AI tool definitions?

Atomic design in AI tool definitions enforces atomic operation principles, rollback patterns, and safety checks. This approach requires approvals for destructive actions, ensuring tool interfaces remain safe, predictable, and fully auditable.

How do I document error handling and recovery for AI tools?

Document error handling and recovery by filling the tool definition with explicit recovery guidance and frontmatter. Standardized patterns ensure consistent error documentation and predictable recovery behavior across teams.

Do I need approvals for destructive actions in AI agent tools?

Approvals for destructive actions are required to maintain safe AI agent tool interfaces. Enforcing atomic operation principles and rollback patterns prevents unauthorized modifications and ensures predictable, auditable tool behavior.

How do I standardize tool definitions across multiple projects?

Standardize tool definitions across projects by applying consistent parameter typing rules, usage examples, and governance patterns. This standardized approach ensures auditable and predictable tool interfaces for all teams.

What are the limitations of using standardized tool definition patterns?

Standardized tool definition patterns require strict adherence to explicit parameter types and atomic design principles. Teams must fill frontmatter, examples, and recovery guidance correctly to avoid unpredictable AI agent behavior.