Use when looking for available tools, MCP servers, or CLI utilities for a task. Triggers: 'what tools do I have', 'is there an MCP for this', 'what's available', 'find a tool for', 'discover tooling', 'what CLI tools exist'. NOT for: documenting existing tools (use documenting-tools).
批量处理 domains.xlsx：提取域名，优先命中本地缓存，缺失时调用 ICP 备案查询 API（AppCode 模式），生成/更新缓存与结果文件，并将备案主体/备案号写回 Excel 末两列。
Use when entering unfamiliar domains, modeling complex business logic, or when terms/concepts are unclear. Triggers: 'what are the domain concepts', 'define the entities', 'model this domain', 'DDD', 'ubiquitous language', 'bounded context'. Also invoked by develop during research phase.
Domain skill for Ruby on Rails backend applications. Use when the repository contains a Rails app with controllers, models, Active Record migrations, background jobs, or API serialization layers. Triggers: Rails, RoR, Active Record, Sidekiq, controller, migration, service object. Negative triggers: standalone Ruby gems with no Rails dependency, Sinatra-only apps.
Use when DNS records are not being created or updated for Kubernetes Services or Ingresses, when ExternalDNS logs show errors, when records are stale or orphaned, or when provider-specific sync failures occur
Guide a website migration without losing rankings — domain moves, CMS switches, URL restructures, HTTP to HTTPS, or redesigns. Use when the user asks about site migration, domain change, CMS migration, URL restructure, redesign SEO impact, redirect mapping, or how to move a site safely.
TODO 도메인 규칙 B1-B6 검증. Todo 타입, CRUD 액션, 토글, 삭제 확인, 프런트-백 스키마 일치 변경 후 사용.
뽀모도로 도메인 C1-C7 및 TODO↔뽀모 연결 D1-D4 검증. timerStore, 타입 정의 변경 후 사용.
Generate creative domain names and brand identifiers. Produces memorable, available domain suggestions with wordplay and semantic relevance.
Gmail: Watch for new emails and stream them as NDJSON.
Template for documenting domain model entities and relationships
Rename multiple Google Drive files matching a pattern to follow a consistent naming convention.
Find Gmail messages with a specific label and forward them to another address.
Restrict pfSense dnsmasq (DNS Forwarder) to specific interfaces to free port 53 on other interfaces for port forwarding. Use when: (1) pfSense blocks port 53 NAT port forward because dnsmasq is listening on *:53, (2) need to forward DNS from WAN to an internal DNS server while preserving client source IPs, (3) dnsmasq shows *:53 in sockstat despite --listen-address flags, (4) pfSense loses DNS resolution after restricting dnsmasq interfaces, (5) NAT rdr rules for port 53 silently fail to generate in /tmp/rules.debug.
Industry domain deep dive subject matter expertise and terminology. Use when the user asks about domain research.
Fix for massive NxDomain query floods to external DNS servers caused by Kubernetes ndots:5 search domain expansion. Use when: (1) DNS server shows low cache hit rate with 60%+ NxDomain responses, (2) DNS logs show queries like "service.namespace.svc.cluster.local.yourdomain.lan", (3) external DNS receives thousands of junk queries per hour for non-existent names ending in your search domain, (4) DNS cache hit ratio is unexpectedly low despite stable workloads. Applies to any Kubernetes cluster using CoreDNS with a custom DNS search domain.
Naming taxonomy for skills and extensions in this package. Domains, type suffixes, location rules and the decision framework for when to create a new skill, extension or add to AGENTS.md. Use when creating, renaming or reorganizing skills and extensions.
Multi-domain codebase audit: security, contracts, patterns, observability, and ops. Invoke as `/audit [domain?]` where domain is one of: security | contracts | patterns | observability | ops | all (default). Use whenever the user asks to audit or review a codebase for issues, wants a security review, asks what's wrong with the code, requests a pre-release or pre-merge quality check, or wants a comprehensive inspection across quality dimensions. Trigger proactively on "audit", "security review", "code review", "what issues does this codebase have", or "check before we ship".
Finds a professional email address from a person's name and company domain. Use when the user asks to find someone's email, look up a contact's email address, or needs to reach a specific person at a company.
