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detailed hook evaluation framework for Claude Code and Agent SDK hooks. Triggers: hook audit, hook security, hook performance, hook compliance, SDK hooks, hook evaluation, hook benchmarking, hook vulnerability Use when: auditing existing hooks for security vulnerabilities, benchmarking hook performance, implementing hooks using Python SDK, understanding hook callback signatures, validating hooks against compliance standards DO NOT use when: deciding hook placement - use hook-scope-guide instead. DO NOT use when: writing hook rules from scratch - use hookify instead. DO NOT use when: validating plugin structure - use validate-plugin instead. Use this skill BEFORE deploying hooks to production.

Update documentation with writing guideline enforcement, consolidation detection, and accuracy verification. Triggers: documentation update, docs update, ADR, docstrings, writing guidelines, readme update, debloat docs Use when: updating documentation after code changes, enforcing writing guidelines, maintaining ADRs DO NOT use when: README-specific updates - use update-readme instead. DO NOT use when: complex multi-file consolidation - use doc-consolidation. Use this skill for general documentation updates with built-in quality gates.

Foundational workflow for preparing and structuring detailed reviews (architecture, API, code quality). Triggers: review workflow, structured review, review scaffolding, evidence capture, review preparation, analysis framework, review template Use when: starting any detailed review workflow, needing consistent structure for capturing context and findings, ensuring comparable review outputs DO NOT use when: quick catchup without formal review - use catchup. DO NOT use when: diff-focused analysis - use diff-analysis. Use this skill at the BEGINNING of any detailed review for consistent structure.

Update and maintain tests following TDD/BDD principles with detailed quality assurance. Triggers: test updates, test maintenance, test generation, TDD workflow, BDD patterns, test coverage, pytest, test enhancement, quality assurance Use when: updating existing tests, generating new tests for features, enhancing test quality, ensuring detailed coverage, pre-commit validation DO NOT use when: auditing test suites - use pensive:test-review. DO NOT use when: writing production code - focus on implementation first. Run git-workspace-review first to understand which tests need updates.

Asynchronous event-based communication to decouple producers/consumers for scalability and resilience. Triggers: event-driven, message queue, pub/sub, asynchronous processing Use when: real-time workloads or multiple subsystems react to same events DO NOT use when: simple request-response patterns suffice.

Analyze and enhance Makefiles for complete user functionality coverage. Triggers: Makefile analysis, Makefile gaps, missing targets, plugin release, Makefile coverage, build targets, make dogfood, plugin quality Use when: analyzing Makefile completeness before releasing plugins, identifying gaps during plugin maintenance, scoring Makefiles against best practices, verifying Makefiles support standard developer workflows DO NOT use when: writing initial Makefiles from scratch. DO NOT use when: debugging specific build target failures. DO NOT use when: creating custom non-standard build systems. Use this skill BEFORE releasing any plugin to verify Makefile coverage.

Design and construct virtual memory palaces for spatial knowledge organization using mnemonic techniques. Triggers: memory palace, spatial organization, mnemonic, knowledge architecture, domain mapping, layout design, memory structure, recall enhancement Use when: creating new memory palace structures, organizing complex domains, designing spatial layouts for knowledge retention DO NOT use when: quick knowledge search - use knowledge-locator instead. DO NOT use when: session-specific context - use session-palace-builder. Consult this skill when designing permanent memory palace structures.

Reusable patterns and templates for Claude Code skill and hook development. Triggers: validation patterns, error handling, testing templates, workflow patterns, shared patterns, reusable templates, DRY patterns, common workflows Use when: creating new skills or hooks that need consistent patterns, implementing validation logic, setting up error handling, creating test scaffolding, referencing standard workflow structures DO NOT use when: pattern is specific to one skill only. DO NOT use when: pattern is still evolving - wait for stability. DO NOT use when: pattern is context-dependent requiring variations. Reference these patterns to validate consistency across the ecosystem.

Python testing with pytest, fixtures, mocking, and TDD workflows. Triggers: pytest, unit tests, test fixtures, mocking, TDD, test suite, coverage, test-driven development, testing patterns, parameterized tests Use when: writing unit tests, setting up test suites, implementing TDD, configuring pytest, creating fixtures, async testing DO NOT use when: evaluating test quality - use pensive:test-review instead. DO NOT use when: infrastructure test config - use leyline:pytest-config. Consult this skill for Python testing implementation and patterns.

Transform tool-heavy workflows into MCP code execution patterns for token savings and optimized processing. Triggers: MCP, code execution, tool chain, data pipeline, tool transformation, batch processing, workflow optimization Use when: >3 tools chained sequentially, large datasets (>10k rows), large files (>50KB), context usage >25% DO NOT use when: simple tool calls that don't chain. DO NOT use when: context pressure is low and tools are fast. Use this skill BEFORE building complex tool chains. Optimize proactively.

Competence in data analytics and machine learning, enabling developers to build data-driven features and integrate AI/ML capabilities.

TDD方法論に従ってテストを作成します。テストファイルの配置（コロケーション）、命名規則、テスト構造のベストプラクティスに従います。React/TypeScript、Go、Rustで適切なパターンを使い分けます。「テストを書いて」「テストを作成」「単体テストを追加」などのリクエストで起動します。

Use when user wants to execute long-running tasks that require multiple sessions to complete. This skill manages task decomposition, progress tracking, and autonomous execution using Codex non-interactive mode with auto-continuation. Trigger phrases include autonomous, long-running task, multi-session, 自主执行, 长时任务, autonomous skill.

Command-line tool for managing TiddlyWiki files. Use when working with TiddlyWiki (.html) files, tiddlers, or when the user mentions TiddlyWiki operations.

Generate images using Nano Banana Pro (Gemini 3 Pro Preview). Use when creating app icons, logos, UI graphics, marketing banners, social media images, illustrations, diagrams, or any visual assets. Supports reference images for style transfer and character consistency. Triggers include phrases like 'generate an image', 'create a graphic', 'make an icon', 'design a logo', 'create a banner', 'same style as', 'keep the style', or any request needing visual content.

Expert guidance on Swift Concurrency concepts. Use when working with async/await, Tasks, actors, MainActor, Sendable, isolation domains, or debugging concurrency compiler errors. Helps write safe concurrent Swift code.

Guide for creating, auditing, and packaging Claude Code skills. This skill should be used when building new skills, improving existing skills, understanding skill structure, or packaging skills for distribution.

Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, or applications. Generates creative, polished code that avoids generic AI aesthetics.

Step-by-step guide for adding support for a new AI editor format to PRPM - covers types, converters, schemas, CLI, webapp, and testing

Expert guidance for creating Claude Code slash commands with correct frontmatter, structure, and best practices