Find the perfect capability for your agent.
Use when deploying a Stacks application — the deployment workflow (build → deploy), pre/post deploy hooks, server vs serverless mode selection, first-time deployment setup, deployment troubleshooting, or the buddy deploy command. For cloud infrastructure details (EC2, Lambda, CloudFormation, Route53, IAM), see stacks-cloud.
Use when working with the Stacks CLI (buddy/bud/stacks/stx) — understanding all 50+ commands with their flags and options, adding custom commands, the make:* scaffolding commands, development server commands, build commands, deployment commands, email/mail commands, environment management, or domain/DNS commands. Covers @stacksjs/buddy and all CLI command files.
Use when managing DNS in a Stacks application — Route53 hosted zones, domain records, nameserver management, or DNS configuration. Covers @stacksjs/dns (AWS Route53 driver), @stacksjs/dnsx, and config/dns.ts.
Use when performing WHOIS lookups in Stacks — domain queries, batch lookups, SOCKS proxy support, TLD server discovery, response parsing, the WhoIsParser class, or the built-in SocksClient. Covers @stacksjs/whois.
Unix-composable CLI design patterns. Use when building CLI tools, designing command trees, implementing output layers, or testing CLI behavior. Covers stream separation (stdout/stderr), format flags (--json/--plain), exit codes, TTY detection, composability, and error design. Language-agnostic principles; TypeScript implementation patterns in resources/. For API design (REST, HTTP), see api-design.
Domain-Driven Design patterns for TypeScript. Use when implementing ubiquitous language, value objects, entities, aggregates, domain events, domain services, or bounded contexts. Only applies to projects that explicitly use DDD. Do NOT use for simple CRUD or projects without domain modeling.
Hexagonal (ports and adapters) architecture patterns for TypeScript. Use when implementing ports, adapters, dependency inversion, or domain isolation. Only applies to projects that explicitly use hexagonal architecture. Do NOT use for projects without ports/adapters structure.
Evaluates test quality using Dave Farley's 8 properties. Use when reviewing tests, assessing test suite quality, or analyzing test effectiveness against TDD best practices.
Explain and use the Inline CLI (`inline`) for authentication, chats, users, spaces, messages, search, attachments, downloads, JSON output, and configuration. Use when asked how to use the Inline CLI or its commands, flags, outputs, or workflows.
Prepare Azure apps for deployment (infra Bicep/Terraform, azure.yaml, Dockerfiles). Use for create/modernize or create+deploy; not cross-cloud migration (use azure-cloud-migrate). WHEN: "create app", "build web app", "create API", "create serverless HTTP API", "create frontend", "create back end", "build a service", "modernize application", "update application", "add authentication", "add caching", "host on Azure", "create and deploy", "deploy to Azure", "deploy to Azure using Terraform", "deploy to Azure App Service", "deploy to Azure App Service using Terraform", "deploy to Azure Container Apps", "deploy to Azure Container Apps using Terraform", "generate Terraform", "generate Bicep", "function app", "timer trigger", "service bus trigger", "event-driven function", "containerized Node.js app", "social media app", "static portfolio website", "todo list with frontend and API", "prepare my Azure application to use Key Vault", "managed identity".
Effective communication strategies for AI-assisted development. Learn context-first prompting, phased interactions, iterative refinement, and validation techniques to get better results from Claude and other AI coding assistants.
Create or update a zh translation PR from pingcap/docs to pingcap/docs-cn by using repo-local scripts to prepare change-unit translation inputs, apply minimal edits to the existing Chinese files, and create or update the target PR with the same branch, title, body, and label rules used in gh-util.user.js.
Write, review, revise, and translate TiDB release notes for the Compatibility changes, Improvements, and Bug fixes sections in English and Chinese. Use this skill when working with release note entries, aligning English and Chinese content, auditing `release-X.X.X.md` files, or editing files under `docs/releases/` or `docs-cn/releases/`.
Review a TiDB documentation pull request or Markdown diff for factual accuracy, user usefulness, structure, completeness, version fit, links, and repo-style issues in pingcap/docs.
Validate voxtype binaries for CPU instruction contamination. Use when checking release binaries for AVX-512 or GFNI instruction leaks that would crash on older CPUs.
Package voxtype for release. Creates deb and rpm packages from binaries. Use when building distribution packages.
Publish voxtype to AUR. Updates PKGBUILD, generates checksums, and pushes to AUR. Use after a GitHub release is published.
Test voxtype in Docker containers. Use for testing builds, verifying packages work on different distros, or isolating test environments.
Update voxtype documentation for releases and features. Use when adding features, fixing bugs, or preparing releases. Covers user manual, troubleshooting, website, release notes, and contributor credits.
Wizard to set up Google Calendar API integration with service account authentication. Use when setting up calendar sync, Google Calendar API, service accounts, or domain-wide delegation.
