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ax-utils

Validate file paths and operate SQLite databases with utility functions.

5|2|Updated Feb 8, 2026
Search Tags:#skill development#SQLite#tracing#utility functions#path validation#asset resolution
One-click install
npx skills add https://github.com/project-ax/ax-legacy --skill ax-utils
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: ax-utils
Source: https://github.com/project-ax/ax-legacy/tree/main/.claude/skills/ax-utils
Command: npx skills add https://github.com/project-ax/ax-legacy --skill ax-utils

SYSTEM DOCUMENTATION & REQUIREMENTS

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

What problem does it solve?

The ax-utils Skill provides a suite of utility functions to handle common tasks such as path validation, SQLite database operations, asset resolution, and more, streamlining development processes and enhancing codebase robustness.

Core Features & Use Cases

  • Path Validation: Safely construct file paths with safePath to prevent directory traversal attacks.
  • SQLite Adapter: Access SQLite databases with a runtime-agnostic wrapper.
  • Tracing: Implement OpenTelemetry tracing for performance monitoring and debugging.
  • Asset Resolution: Manage development and production assets with ease.
  • Skill Format Utilities: Parse and generate skill manifests and handle skill format specifications.
  • Content Serialization: Serialize and deserialize content for storage.
  • Binary Lookup: Check for the existence of binaries in the system PATH.
  • Use Case: When developing a skill that requires secure path handling, efficient database interactions, or complex asset management, ax-utils can significantly enhance the development process.

Quick Start

Use the ax-utils Skill to create a safe path for a file operation: safePath('/path/to/directory', 'file.txt').

Frequently Asked Questions about ax-utils

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

FAQPage Schema
How do I prevent directory traversal attacks when constructing file paths?▼

To prevent directory traversal attacks during path validation, you can use a safe path construction utility that securely joins directory and file names while rejecting malicious relative path inputs.

Can I use a runtime-agnostic wrapper for SQLite database operations in AI skills?▼

Yes, a runtime-agnostic SQLite adapter allows you to access SQLite databases with a consistent wrapper, enabling efficient database interactions without being tied to a specific runtime environment.

How do I implement OpenTelemetry tracing for performance monitoring in skill development?▼

You can implement OpenTelemetry tracing by utilizing built-in utility functions designed to inject tracing capabilities, allowing you to monitor performance and debug AI skill development processes effectively.

What is the best way to manage development and production assets for AI skills?▼

The best way to manage assets is by using dedicated asset resolution utilities that differentiate between development and production environments, streamlining how you resolve and load necessary resources.

Do I need specific dependencies to parse and generate skill format manifests?▼

No specific external dependencies are required to parse and generate skill manifests, as dedicated skill format utilities handle these specifications natively alongside other core development functions.

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