CLI Tools

Modern Rust backend with Axum, SQLx, tokio + CI/CD automation.Use when: building Rust APIs, high-performance services, or needing build/test/lint/audit automation.Triggers: "axum", "rust backend", "rust api", "sqlx", "tokio", "cargo build","cargo test", "clippy", "rustfmt", "cargo-audit", "cross-compile", "rust ci","release build", "rust security", "shuttle", "actix".

A next-generation HTTP client for Python with both sync and async support, perfect for modern Python applications

Essential Linux command line commands for navigation, file management, and daily tasks. Includes Windows equivalents. Use when the user needs to learn basic terminal commands, file operations, or mentions being intimidated by the command line.

Design command-line interface parameters and UX: arguments, flags, subcommands, help text, output formats, error messages, exit codes, prompts, config/env precedence, and safe/dry-run behavior. Use when you’re designing a CLI spec (before implementation) or refactoring an existing CLI’s surface area for consistency, composability, and discoverability.

Encrypt and decrypt BSV backup files (.bep format) using the bitcoin-backup CLI. Supports all backup types (BAP identity, wallet, ordinals, vault). Uses Flow's FLOW_BACKUP_PASSPHRASE and stores files in /.flow/.bsv/ following Flow's BSV convention.

Frontend development guidelines for Quantum Skincare's Next.js 16 App Router application with React 19.2, Tailwind CSS v4, Clerk authentication, and TypeScript. Covers Server/Client Components, React 19.2 features (useEffectEvent, Activity component, cache signals, React Compiler auto-optimization), data fetching patterns, Tailwind styling, route groups, form validation, and performance optimization. Use when creating pages, components, API routes, styling, or working with frontend code.

Generate improvement reports for skills or CLI packages you authored. Use when ending a session where you worked on your own skill, when the user mentions "skill-feedback", "capture improvements", "session learnings", or when friction was observed during skill/package usage.

Create distinctive, production-grade terminal user interfaces with high design quality. Use this skill when the user asks to build CLI tools, TUI applications, or terminal-based interfaces. Generates creative, polished code that avoids generic terminal aesthetics.

Use the MIDI Markdown Compiler (mmdc) CLI for compiling MMD to MIDI, validating syntax, real-time playback with TUI, exporting to different formats (JSON, CSV, table), and managing device libraries. Use when the user wants to compile, validate, play, inspect MMD files, or work with device libraries.

Qwen CLI delegation workflow with quota tracking, authentication, and usage logging. Utilizes shared shell execution infrastructure for consistent delegation patterns.

Search Practice Hub documentation for architecture, API reference, database schema, integrations, and implementation patterns. Triggers when user asks about multi-tenancy, authentication, tRPC routers, database, Better Auth, pricing calculator, Client Hub, Proposal Hub, Admin Panel, Client Portal, design system, integrations (LEM Verify, Gemini AI, DocuSeal, S3), or implementation patterns.

Browser automation skill using browser-pilot CLI. Use this when you need to control a web browser - navigate to URLs, fill forms, click buttons, extract page content, or take screenshots. Works with local Chrome, BrowserBase, and Browserless providers.

Fork a terminal session to a new terminal window. Use this when the user requests 'fork terminal' or 'create a new terminal' or 'new terminal: <command>' or 'fork session: <command>'.

Build or modify the browser-side recording and upload pipeline for whisper-lolo. Use when implementing MediaRecorder + IndexedDB chunking, assembling audio blobs, or configuring Vercel Blob client uploads with progress and callbacks.

Use this skill whenever the user wants to design, refactor, or optimize data fetching and caching in a Next.js (App Router) + TypeScript project, including server components, route handlers, server actions, cache modes, revalidation, and selective client-side fetching.

Implement type-safe IPC communication in Electron using Hono RPC. Use when creating API routes between main and renderer processes, setting up typed clients, or implementing request/response IPC patterns. Provides HTTP-like semantics over Electron IPC.

Manage Cloudflare R2 object storage buckets and objects using Wrangler CLI. Use when working with R2 buckets, uploading/downloading files, configuring custom domains, CORS, lifecycle policies, or managing R2 storage. Trigger keywords: R2, bucket, object storage, Cloudflare storage, wrangler r2.

Playwright 기반 브라우저 자동화 및 E2E 테스트 스킬. CLI 명령어와 재사용 가능한 스크립트로 브라우저 작업 수행. 스크린샷 캡처, 웹 스크래핑, 폼 자동화, E2E 테스트 지원.

Zoltraak CLI を使用して要件定義を生成。Use when user mentions 要件定義, requirements, 仕様書, アイデアから, 自然言語から. Do not use for design or implementation.

Systematically fix linting issues in markdown files using markdownlint-cli2. This skill should be used when needing to scan, diagnose, and fix markdown formatting issues in projects with one or more .md files, with special attention to ordered list numbering (MD029) errors.