Essential command-line tools and system utilities.
Guides systematic file refactoring following @j0kz/mcp-agents modular architecture pattern to maintain files under 300 LOC through constants/, helpers/, utils/ extraction with proven results from 2...
[52] EXECUTE. Three-stage refactoring workflow: (1) iterative research of refactor/modularization options, (2) plan + risk/edge-case analysis + Scope150 validation, then implement with tests after user confirmation, and (3) apply Scout105 cleanup protocol. Use when asked to refactor, modularize, or restructure code safely.
Use this skill when creating or modifying database schema, writing migrations, or updating docs/03_database.md. This ensures consistent naming conventions and proper documentation workflow.
Mac 系统垃圾文件扫描和清理工具。用于识别和清理 macOS 系统中的缓存文件、开发临时文件、重复文件和大文件。当用户需要释放磁盘空间、清理开发项目构建产物、查找重复文件或找出占用大量空间的文件时使用此 skill。
Systematic code refactoring skill that transforms complex, hard-to-understand code into clear, well-documented, maintainable code while preserving correctness. Use when users request "readable", "maintainable", or "clean" code, during code reviews flagging comprehension issues, for legacy code modernization, or in educational/onboarding contexts. Applies structured refactoring patterns with validation.
Scan repos for privacy/security risks before making public. Detects PII (emails, names, paths), company-specific terms, and secrets in code and git history. Triggers on 'scan for sharing', 'check before making public', 'privacy review', 'can I share this repo'. Run the scanner, triage findings, guide remediation. (user)
Interactively scaffold production-ready Nebu processors (origin/transform/sink) with proper Go module structure, CLI helpers, and optional registry entries
Update .brain/ context files after completing tasks. Use when: updating project context, documenting changes, maintaining activeContext.md, updating systemPatterns.md, tracking session progress, documenting decisions.
Build and update Rainze code using the PRD, tech stack, and module sub-PRDs. Use this when writing Python/Rust for Rainze, aligning with the architecture, method signatures, class/layout definitions, and coding standards under .github/references.
This skill should be used when the user asks to "refactor code", "rename function", "extract method", "reduce complexity", "migrate code", "code migration", "modernize code", "split class", "move code", or mentions code restructuring and refactoring operations.
Validate changes against .agentignore before commit.
Use for all boid simulation project work - manages memory files for plans, queries, tests, and commits
Use when implementing any feature or bugfix, before writing implementation code
Performance optimization guidelines for Rust CLI tools. Covers efficient command execution, parallel processing, lazy initialization, allocation minimization, config parsing, and build optimizations for cross-platform CLI applications.
This skill should be used when the user asks about "prompt_toolkit Buffer", "Document", "cursor position", "text manipulation", "BufferControl", "text editing", "undo/redo", "selection", "copy paste", or needs to handle text input and manipulation in prompt_toolkit applications.
Enterprise CLI patterns using oclif framework with TypeScript. Use when building oclif CLIs, creating plugins, implementing commands with flags/args, adding auto-documentation, testing CLI commands, or when user mentions oclif, enterprise CLI, TypeScript CLI, plugin system, or CLI testing.
Build modern, interactive terminal-based todo applications with beautiful UI/UX using Python's Textual framework. Use when building CLI todo apps, task managers, or interactive terminal interfaces that require menu-driven flows, visual polish (colors, icons, tables), keyboard shortcuts, mouse support, and professional developer experience. Ideal for hackathons and rapid prototyping of terminal UIs.
Create new demo or utility modules following CLY project patterns. Use when adding TUI demonstration modules to modules/demo/ or utility modules to modules/, following Bubbletea/Bubbles conventions with proper Cobra CLI integration.
Automatically wraps verbose commands (pytest, ruff, builds) with silent execution for context-efficient output. Use this proactively when running tests, linters, formatters, or build commands to minimize context usage while preserving error information.
