hardened-claude-code

Inverted index strategy for CLAUDE.md that maps technology keywords to module/package locations. Reduces AI agent tool calls by 42-68% across all major languages and architectures. Use when setting up CLAUDE.md for any project with 50+ files, multi-module structure, or 3+ external technologies. Covers Spring Hexagonal, Python uv, Node.js/TypeScript, Go, Rust, and polyglot monorepos.

사용자가 문서, 보고서, 계획서 작성을 요청할 때 적절한 템플릿을 선택하여 체계적인 문서를 생성합니다. 계획서, 기획서, 설계서, 연구 보고서, 분석 보고서, 조사 보고서 등 다양한 문서 유형을 지원합니다. 키워드 기반으로 문서 유형을 자동 감지하고, 해당 템플릿의 구조에 따라 문서를 작성합니다.

Template system for scaffolding Claude Code plugin components. Provides ready-to-use templates for agents, commands, skills, and hooks following project conventions. Used by the /create-flow command.

Validation rules and checklists for Claude Code plugin components. Contains structural, content, and security validation rules for agents, commands, skills, and hooks. Used by the /verify-flow command.

Fetches web page content using Gemini CLI when Claude's native WebFetch fails or for explicit URL fetching. Returns clean Markdown.

Routes tasks to external AI CLI agents (Codex, Gemini, Copilot) with automatic complexity-based model routing. Supports collaboration, delegation, and parallel execution modes.

Use this skill when reviewing or working on project architecture. Provides quick reference for architecture violation detection, dependency direction rules, and structural health assessment across Kotlin, Python, and TypeScript/JavaScript.

An Obsidian note template system for developer technical learning. Supports systematic learning records by leveraging installed plugins such as Templater, DataView, Tasks, Excalidraw, and Advanced Table. Provides 7 template types: tech concept, code lab, comparison analysis, troubleshooting, architecture pattern, TIL, and MOC index.

Use this skill when reviewing or writing performance-sensitive code. Provides quick reference for common performance anti-patterns and optimization strategies across Kotlin, Python, and TypeScript/JavaScript.

Analyzes code changes before commit/PR to determine whether CLAUDE.md needs to be updated. Detects architecture changes, new integrations, convention changes, environment/tool changes, etc., and proposes and executes CLAUDE.md updates when necessary.

Use this skill when writing new features, fixing bugs, or refactoring code. Enforces test-driven development with 80%+ coverage including unit, integration, and E2E tests. Supports TypeScript (Jest/Vitest/Playwright) and Kotlin (Kotest/MockK/Spring Boot Test).