railway

設計原則 (SOLID/KISS/YAGNI/DRY と作業の原則 24 本) / 設計スケッチ (構造の異なる案の競作と統合) / コードレビュー / 複数モデルの敵対的レビュー (interrogate) / 重大バグ検出 / DB 設計 / 疑い駆動開発 / セキュリティ / 依存監査 / テスト監査の設計・レビュー系スキル

10 skills · 7 agents

徹底質問 (grill-me) / 10歳向け図解説明 (eli5) / 表現思考 / retro / スケジュール抑制の汎用スキル / 長いセッションを Haiku で図にまとめる右ペイン mod (session-digest)

10 skills · hooks

openspec/changes 全実装のオーケストレーション (単一セッション多段 SubAgent 方式 + Orca 並列方式)

4 skills · 5 agents

分析業務

7 skills

ローカル開発・検証を支える汎用ユーティリティ (env vars / port / feature flag / CLI / dev ログイン / コミットからのカスタムリンター生成 / テスト高速化)

7 skills

GitHub Issue のラベル 1 本で開発の段階を表し、Claude Code Routines が段階ごとに起動して OpenSpec の propose → apply → archive を回す構成一式

7 skills

DevOps, cloud, and deployment specialists - Kubernetes, Terraform, AWS, Azure, GCP, and SRE

Audit cloud infrastructure costs and produce a concrete optimization plan with specific changes and estimated savings. Use when asked to "how much is this costing", "reduce cloud spend", "cost optimization", "are we overpaying", "cloud bill", or "budget for this infra".

1 skill

Engineering & tech skills: Code Review Checklist, Incident Postmortem, API Docs Writer, Architecture Decision Record, Debugging Log Analyser, PR Description Writer, System Design Interview, Changelog Generator, Test Strategy Doc, Runbook Writer, CI/CD Playbook, SLO & Error Budget, Developer Onboarding Doc, On-Call Runbook, Security Threat Model, Performance Budget, Database Schema Design, Database Migration Plan, Technical Debt Register, RFC Writer, Capacity Planning, Load Testing Plan, Disaster Recovery Plan, Feature Flag Guide, Dependency Audit, Service Catalog Entry, Monitoring Setup Guide, Local Dev Setup, API Versioning Strategy, Infra-as-Code Review, Engineering Weekly Report, Tech Radar, Sprint Velocity Analysis, Microservices Decomposition, Engineering Hiring Rubric, Context Mode, Claude Superpowers, Skill Security Auditor, Error Decoder, Regex Builder, Git Troubleshooter, Dependency Conflict Resolver, Code Explainer, Writing Great Skills. 44 structured skills for engineering teams, SREs, technical PMs, and Claude Code power users — including dev-troubleshooting skills (errors, regex, git, dependencies, code explanation), a security audit for any SKILL.md / system prompt before you install or merge it, and a meta-skill for authoring high-quality skills.

47 skills

LLM serving benchmarks, SGLang model Day-0 support, profiling, code review, prod incident triage, PR-history dossiers, and SGLang explainer videos.

11 skills

Local and cloud workflows for running Postgres with clickhousectl — local Docker-backed Postgres for development (start, psql client, .env wiring, lifecycle) and managed ClickHouse Cloud Postgres services, beta (authentication, service creation, connections and TLS, runtime config, read replicas, failover, point-in-time restore), with a decision tree routing between them

1 skill

Lightweight AI-assisted build loop for Claude Code: scaffold + living roadmap + acceptance gate + mandatory plan/spec gate + verify (independent evaluator + gamed-test guard) + deploy/rollback. A memory that survives /clear. 9 commands, no infra.

6 skills · 9 commands · hooks