障害発生時の初動対応、影響範囲特定、復旧手順策定、ポストモーテム作成。インシデント対応・障害復旧が必要な時に使用。コードは書かない(修正はBuilderに委譲)。
Technical documentation and knowledge management expert. Use when creating comprehensive documentation systems, improving developer knowledge sharing, or building documentation-driven development...
Intelligent workspace cleanup using multi-signal detection (similarity, timestamps, references) to identify and archive clutter with two-stage safety review
Use when user needs security incident response, operational incident management, evidence collection, forensic analysis, or coordinated response for outages and breaches.
Autonomous feature development - setup and execution. Triggers on: ralph, set up ralph, run ralph, run the loop, implement tasks. Two phases: (1) Setup - chat through feature, create tasks with...
Autonomous feature development - setup and execution. Triggers on: ralph, set up ralph, run ralph, run the loop, implement tasks. Two phases: (1) Setup - chat through feature, create tasks with...
Autonomous feature development - setup and execution. Triggers on: ralph, set up ralph, run ralph, run the loop, implement tasks. Two phases: (1) Setup - chat through feature, create tasks with...
Generates professional slide deck images from content. Creates outlines with style instructions, then generates individual slide images. Use when user asks to "create slides", "make a...
How-To guide patterns for documentation - task-oriented guides for users with specific goals
Plan and execute Agile sprints with velocity tracking, capacity planning, and retrospective insights
Use when user needs complex error pattern analysis, distributed system debugging, error correlation, root cause discovery, or predictive error prevention across microservices.
Comprehensive feature development workflow that gathers requirements, creates specs, plans, and tasks, then implements incrementally while maintaining living documentation. This skill should be...
Run systematic growth experiments to increase acquisition, activation, retention, and revenue. Use when optimizing conversion funnels, running A/B tests, improving metrics, or when users mention...
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Design and implement Internal Developer Platforms (IDPs) with self-service capabilities, golden paths, and developer experience optimization. Covers platform strategy, IDP architecture (Backstage,...
Design and implement Internal Developer Platforms (IDPs) with self-service capabilities, golden paths, and developer experience optimization. Covers platform strategy, IDP architecture (Backstage,...
Persistent knowledge storage using basic-memory CLI. Use to save notes, search memories semantically, and build context for topics across sessions.
Strategic planning specialist for task breakdown, dependency management, timeline estimation, and resource allocation. Manual invocation only - expert at decomposing complex projects into...
Product discovery and market research expert. Use when validating product ideas, conducting market research, user interviews, competitive analysis, or opportunity assessment. Covers JTBD, Kano...
ペルソナ(初心者、シニア、モバイルユーザー等)になりきりUIフローを検証し、混乱ポイントを報告。ユーザー体験の問題点発見、使いやすさ検証が必要な時に使用。