命令列工具

Manage Jira issues via command line - read issues, query by filters, create/update issues, add comments, and close issues after work completion.

CLI development patterns with Commander.js, argument parsing, and user experience best practices. Use when creating commands, handling options, formatting output, or building CLI tools.

Remote control tmux sessions for interactive CLIs (python, gdb, git add -p, etc.) by sending keystrokes and scraping pane output. Use when debugging applications, running interactive REPLs (Python, gdb, ipdb, psql, mysql, node), automating terminal workflows, interactive git commands (git add -p, git stash -p, git rebase -i), or when user mentions tmux, debugging, or interactive shells.

Automatically detect false positive patterns in detections using deterministic analysis. Fetches historic detections for a time window, runs pattern detection script to identify noisy patterns (single-host concentration, identical command-lines, service accounts, same hash, temporal periodicity, etc.), generates narrow FP rules for each pattern, and presents for user approval before deployment. Use for bulk FP tuning, detection noise analysis, or automated alert fatigue reduction.

HealthSim generates realistic synthetic healthcare data for testing EMR systems, claims processing, pharmacy benefits, and analytics. Use for ANY request involving: (1) synthetic patients, clinical data, or medical records, (2) healthcare claims, billing, or adjudication, (3) pharmacy prescriptions, formularies, or drug utilization, (4) HL7v2, FHIR, X12, or NCPDP formatted output, (5) healthcare testing scenarios or sample data generation.

Implements Clix event tracking (Clix.trackEvent) with consistent naming, safe property schemas, and campaign-ready validation. Use when adding, reviewing, or debugging event tracking; when configuring event-triggered campaigns; or when the user mentions events, tracking, funnels, or properties.

Expert guidance for working with the AppConfig runtime configuration system in squareone. Use this skill when implementing configuration loading, working with YAML config files, setting up new pages that need configuration, troubleshooting config hydration issues, or migrating from next/config patterns. Covers server-side loadAppConfig(), client-side useAppConfig(), MDX content loading, Sentry configuration injection, and Kubernetes ConfigMap patterns.

Fix line endings AND check bash syntax in one step (recommended). Use after creating or editing bash scripts.

HTTPプロトコルの仕様に基づき、RESTful APIおよびWebサービス実装における通信設計を提供。ステータスコード、ヘッダー、キャッシュ、冪等性設計を網羅。Anchors:• HTTP/2 in Action (Barry Pollard) / 適用: プロトコル仕様・パフォーマンス / 目的: 効率的なHTTP通信• RESTful Web Services (Richardson, Ruby) / 適用: REST設計原則 / 目的: 一貫したAPI設計• Web API Design (Brian Mulloy) / 適用: 実践的なAPI設計パターン / 目的: 使いやすいAPITrigger:Use when designing REST APIs, implementing HTTP clients, configuring cache strategies, setting security headers, or ensuring idempotency.http, rest api, status codes, cache-control, cors, idempotency, headers, http/2, keep-alive

Shell out to Gemini CLI from Claude for any task. Use when asked to "pipe content to Gemini", "get Gemini perspective", "use gemini CLI", "run headless AI task", "parallel analysis with Gemini", or "get second opinion from Gemini". Useful for alternative perspectives, batch processing, or leveraging Gemini 2.5 Pro capabilities alongside Claude.

Write functional tests that test public interfaces only (HTTP APIs via requests, libraries via exported functions, CLIs via command execution). Never test internal functions directly. Expose observability APIs for internal behavior testing.

OpenAI Codex CLI fundamentals for code analysis, review, and validation. Use when (1) executing codex commands for code review/analysis, (2) configuring models (gpt-5.2-codex/gpt-5.2/gpt-5.1-codex-max/codex-mini), sandbox modes (read-only/workspace-write), or reasoning effort (low/medium/high/xhigh), (3) managing Codex sessions with resume, (4) integrating Codex into automation scripts. Do NOT use for orchestration patterns (use codex-claude-loop instead).

Renders structured data to terminal with optimal formatting. Use when presenting agent results, displaying data to users, formatting command output, or showing validation reports. Transforms raw data into clear, scannable terminal output.

Write pytest tests for FastAPI endpoints using TestClient including request/response testing, authentication, and error handling. Use when testing REST API endpoints.

This skill enables Claude to monitor and analyze application error rates to improve reliability. It is used when the user needs to track and understand errors occurring in their application, including HTTP errors, application exceptions, database errors, external API errors, background job errors, and client-side errors. Use this skill when the user asks to "monitor errors", "analyze error rates", "track application errors", or requests help with "error monitoring". It sets up comprehensive error tracking and alerting based on defined thresholds.

Multi-agent task orchestration using the spec CLI. Guides agents on claiming tasks, parallel execution, blocking, and coordination. Use when working with multiple agents, claiming tasks, or managing parallel work.

DevOps scripting with Bash, Python, and Go for automation, tooling, and infrastructure management

Particle lifecycle management—emission/spawning, death conditions, object pooling, trails, fade-in/out, and state transitions. Use when particles need birth/death cycles, continuous emission, trail effects, or memory-efficient recycling.

Deterministic wrapper for tonl CLI (npm package) for structured data operations in JSON/TONL formats. Use when converting JSON↔TONL, querying structured data, validating TONL schemas, or generating statistics. Maps directly to CLI subcommands (encode, decode, query, get, validate, stats).

This skill enables Claude to monitor and analyze application error rates to improve reliability. It is used when the user needs to track and understand errors occurring in their application, including HTTP errors, application exceptions, database errors, external API errors, background job errors, and client-side errors. Use this skill when the user asks to "monitor errors", "analyze error rates", "track application errors", or requests help with "error monitoring". It sets up comprehensive error tracking and alerting based on defined thresholds.