cli-toolchain
Apply modern CLI development toolchain patterns: Commander.js (default), oclif, Ink for Node.js command-line tools. Use when building CLI applications, choosing CLI frameworks, or discussing terminal UX.
Essential command-line tools and system utilities.
Apply modern CLI development toolchain patterns: Commander.js (default), oclif, Ink for Node.js command-line tools. Use when building CLI applications, choosing CLI frameworks, or discussing terminal UX.
Browser automation, debugging, and performance analysis using Puppeteer CLI scripts. Use for automating browsers, taking screenshots, analyzing performance, monitoring network traffic, web scraping, form automation, and JavaScript debugging. | Sử dụng khi: chụp màn hình, tự động hóa trình duyệt, debug web, performance, network.
Analyze and optimize parallel workflow performance. Use when users report slow parallel execution, want to improve speed, or need performance analysis. Activate for questions about bottlenecks, time savings, optimization opportunities, or benchmarking parallel workflows.
Enterprise Shell scripting with Bash 5.2, ShellCheck, bats-core testing, POSIX compliance, and Context7 MCP integration for defensive scripting patterns.
Analyze bash scripts for performance bottlenecks, enforce coding standards, identify consolidation opportunities, and suggest modern tool replacements. Use when optimizing shell scripts, merging multiple scripts, refactoring for performance, validating against standards, or preparing scripts for production. Analyzes subshell/fork waste, validates shellcheck compliance, checks indentation/style, and recommends fd/rg/sd over legacy tools.
Browser automation with Playwright for Python. Use when testing websites, taking screenshots, filling forms, scraping web content, or automating browser interactions. Triggers on browser, web testing, screenshots, selenium, puppeteer, or playwright.
Test generation expertise for Python (pytest) and TypeScript (Jest). Use when writing new tests, improving coverage, or creating test fixtures. Ensures comprehensive coverage including edge cases, error scenarios, and integration tests.
Deploy and manage cloud infrastructure on Cloudflare (Workers, R2, D1, KV, Pages, Durable Objects, Browser Rendering), Docker containers, and Google Cloud Platform (Compute Engine, GKE, Cloud Run, App Engine, Cloud Storage). Use when deploying serverless functions to the edge, configuring edge computing solutions, managing Docker containers and images, setting up CI/CD pipelines, optimizing cloud infrastructure costs, implementing global caching strategies, working with cloud databases, or building cloud-native applications.
Routes DigitalOcean App Platform tasks to specialized sub-skills. Use when working with App Platform deployments, migrations, database configuration, networking, or troubleshooting.
Apply code quality standards for testing, coverage, CI/CD, and automation: Vitest, coverage philosophy, git hooks, GitHub Actions, quality gates. Use when setting up testing, configuring CI, discussing quality practices, or reviewing automation.
Create stacked pull requests for GitHub repositories. Use when breaking large features into sequential, dependent PRs with conventional commit titles. Triggers on requests to create stacked PRs, split work into multiple PRs, or organize changes into a PR series.
Performs comprehensive frontend quality assurance reviews using browser automation. Systematically tests UI elements, discovers and reports bugs to GitHub Issues, and provides improvement recommendations. Uses Chrome DevTools Skill for interactive testing. This skill should be used when performing quality assurance reviews of frontend UI components, testing user interfaces for bugs or usability issues, validating frontend implementations before deployment, or conducting systematic UI testing across multiple components.
Run BitBot's iterative test workflow (implement → test → fix → commit → push). Use PROACTIVELY during development to ensure quality before committing.
Enables ultra-granular, line-by-line code analysis to build deep architectural context before vulnerability or bug finding.
Ruthless code review for Python, Kubernetes, and AWS. Hunts for downstream problems, security issues, and unnecessary complexity. Triggers on "review", "check", "audit", "what could go wrong".
AWS Cloud Development Kit (CDK) expert for building cloud infrastructure with TypeScript/Python. Use when creating CDK stacks, defining CDK constructs, implementing infrastructure as code, or when the user mentions CDK, CloudFormation, IaC, cdk synth, cdk deploy, or wants to define AWS infrastructure programmatically. Covers CDK app structure, construct patterns, stack composition, and deployment workflows.
Assist QA Engineers with test planning, test case generation from acceptance criteria, coverage analysis, and regression test identification. Use when creating test plans, generating test cases, analyzing test coverage, or identifying regression risks. Triggers on keywords like "test plan", "test cases", "test spec", "test coverage", "regression", "QA", "testing strategy", "edge cases".
Automatically process open GitHub bug reports by spawning subagents that use the frontend-debug skill to fix each issue in isolated branches. This skill should be used when the user wants to systematically address multiple GitHub Issues without context pollution in the main session. Ideal for batch bug-fixing workflows.
Perform code reviews using OpenAI Codex CLI to identify bugs, security vulnerabilities, performance issues, and code quality problems. Use when the user asks to review code, check for issues, security audit, or before committing. Requires Codex CLI installed.
Rev - Senior Full-Stack Code Reviewer with 12+ years experience in Java/Kotlin and TypeScript/React. Use when reviewing code quality, checking security vulnerabilities, validating style compliance, running static analysis tools, or ensuring test coverage. Also responds to 'Rev' or /rev command.
Orchestrates Tizen certification workflow. Coordinates TCT test execution, compliance verification, and certification documentation.