What is progressive disclosure in Claude engineering?

It is a design pattern where information is revealed in stages (metadata, then instructions, then full resources) to minimize token costs and maximize context efficiency.

How do hooks work in Claude Code?

Hooks provide a universal event system to validate, modify, or log actions before (PreToolUse) or after (PostToolUse) a tool is executed by the agent.

Is this skill compatible with the Claude Dev Agent SDK?

Yes, it includes specific patterns, reference paths, and navigation guides for managing sessions, subagents, and tool-use within the Claude Dev platform.

Why distinguish between stable and volatile information?

Stable principles like architecture patterns rarely change, while volatile details like API field names change frequently; this skill provides workflows to fetch the latest official docs for volatile data.

Claude Engineering Best Practices

Name: Claude Engineering Best Practices
Author: Git-Fg

byGit-Fg

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Learning & Documentation

Implements standardized architecture and security patterns for Claude Code plugins and Claude Dev agent development.

This skill serves as a comprehensive engineering framework for developers building on the Claude platform, providing high-level principles like progressive disclosure and hook-based event systems alongside volatile technical lookups. It bridges the gap between conceptual architecture and practical implementation by offering workflows for plugin development, agent SDK configuration, and security-first sandboxing. Whether you are designing a new skill or auditing an existing agent, this tool ensures alignment with official Claude engineering standards for performance and reliability.

Key Features

01Three-tier skill authoring workflows (Design, Implement, Test)

02Hook-based event systems for PreToolUse and PostToolUse validation

03Progressive disclosure architecture for optimized token usage

041 GitHub stars

05Security-first design patterns including sandboxing and IAM least-privilege

06Dynamic lookup workflows to verify volatile API details and schemas

Use Cases

01Developing custom Claude Code plugins with standardized manifests and caching

02Configuring Claude Dev Agent SDKs with robust session persistence and subagents

03Auditing AI agents for security compliance and engineering quality

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add git-fg/thecattoolkit claude-engineering-best-practices

For use in Claude.ai and ChatGPT

Download Skill