Git 與版本控制

Resets production database with full schema drop. EXTREME CAUTION - deletes all production data. SINGLE SOURCE OF TRUTH for production database reset automation.

A set of resources to help agents create new tools and integrate them into the site build process for successful deployment

Configure multi-platform deployment for FastAPI applications including Docker containerization, Railway, DigitalOcean App Platform, and AWS deployment. Use when deploying FastAPI apps, setting up production environments, containerizing applications, configuring cloud platforms, implementing health checks, managing environment variables, setting up reverse proxies, or when user mentions Docker, Railway, DigitalOcean, AWS, deployment configuration, production setup, or container orchestration.

Jenkins, GitHub Actions, GitLab CI, and automated data pipeline deployment

Spawns multiple AI coding agents to work on related GitHub issues concurrently using git worktrees. Use when breaking down a large feature into multiple issues, running parallel agents with --print flag, or managing wave-based execution of related tasks.

Write self-documenting code with clear structure and naming, adding minimal concise comments only to explain complex logic sections, avoiding temporal comments about changes or fixes. Use this skill when writing code in any file across the codebase to ensure proper commenting practices. Use this skill when deciding whether to add comments to functions, classes, or complex algorithms, when reviewing existing comments for relevance and evergreen quality, or when refactoring code to be more self-explanatory. Use this skill for Python files, JavaScript/TypeScript files, or any programming language where code documentation is needed. Use this skill when establishing documentation standards, avoiding over-commenting, or removing outdated temporal comments about recent changes.

Complete Metalama documentation for aspect-oriented programming in C#. Use when writing aspects, templates, fabrics, or meta-programming code with Metalama.

ESLint, Prettier, and StyleLint configuration standards for JavaScript code quality and formatting, including flat config setup, rule management, and build integration

Work with Gemini File API for document caching and efficient multi-query workflows. Use when discussing file uploads, caching strategies, token optimization, or comparing File API vs inline document approaches.

Create well-structured pull requests with proper descriptions

Implement Stripe payment processing for robust, PCI-compliant payment flows including checkout, subscriptions, and webhooks. Use when integrating Stripe payments, building subscription systems, or implementing secure checkout flows.

Use this skill when developing Streamlit applications with uv package manager. Covers project setup, running apps, testing (unit/e2e), and development workflows. Trigger when user mentions "streamlit", "uv run streamlit", "streamlit testing", or asks about building data apps with Python.

Project documentation with MkDocs Material - consistent structure, API auto-generation, GitHub Pages deployment

Angular development expertise for building, modifying, and reviewing Angular applications. Use when working with Angular components, services, templates, routing, forms, signals, or any Angular-specific code. Applies to tasks involving TypeScript in Angular context, component architecture, state management with signals, and Angular best practices.

Expert guidance for Apache PLC4X industrial protocols library including Siemens S7, Modbus, OPC-UA, integration with Apache NiFi, connection strings, and field addressing. Use this when working with industrial automation and PLC communication.

Automates feature branch workflow. Invoke when user says "start feature [description]" to create a branch, or "feature complete/done/finished" to commit changes, push branch, and create PR. Handles branch naming, commit messages, and PR descriptions automatically.

Implements Toolsmith functions using the three-path pattern (Maybe/Result/Validation). Use when creating or converting functions for the Toolsmith library. Ensures currying, function keyword syntax, immutability, and constitutional compliance. NOT for predicates. Work on ONE function at a time.

Generate the resume PDF with the existing Puppeteer-based script and blank-page trimming. Use when asked to regenerate the resume PDF, validate print styling, or troubleshoot PDF output in dev/apps/resume.

Expert assistant for provisioning charm development and testing environments using concierge. Use when setting up development machines, bootstrapping Juju controllers, installing craft tools (charmcraft, snapcraft, rockcraft), or preparing test environments. Keywords include concierge, provision, development environment, Juju bootstrap, LXD, MicroK8s, K8s, craft tools, prepare, restore.

Generate Python code to call undocumented AWS APIs using SigV4 authentication from cURL requests captured in browser dev tools. This skill should be used when users need to create Python functions that call AWS internal or undocumented APIs with proper AWS Signature Version 4 authentication.