By ssiertsema
Generate functional specifications from business case and personas through interactive dialogue
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Sign in to claimGenerate INVEST-compliant user stories from functional specifications and personas
Autonomous RACI matrix creation with variant support (RASCI, RACI-VS, DACI, RAPID). Validates against 15 anti-patterns, produces workload analysis, decision clarity scoring, governance health assessment, and communication plan skeleton. Mermaid diagrams with optional PNG export.
Autonomous go-to-market strategy skill creating launch plans for products, features, and market expansions. Covers market definition, positioning, pricing, channel strategy, 90-day launch plan, and success metrics. Mermaid diagrams with optional PNG export.
Interactively explore a user's idea through structured questioning until all dimensions are covered
Create user personas through interactive dialogue. Generates personas from a business case or guided questioning, with iterative review.
npx claudepluginhub ssiertsema/claude-code-plugins --plugin functional-specificationsAgent-first PM toolkit with 9 specialist agents and 18 skills for solo developers and small teams
7つの専門エージェントが議論・反論し合いながら機能を検討するスキル。Mode A: 既存アプリへの個別機能追加(課題深掘り→代替案→スコープ→要件→UI設計の5ステップ)。Mode B: プロダクト全体の機能セット設計(コンテキスト統合→機能発想→優先度→MVP定義→画面構成の5ステップ)。ペルソナ・競合分析・市場調査等のリサーチ資料を自動統合。
Specification-driven development workflow: specify → plan → tasks → implement
Use this agent when you need to create comprehensive Product Requirements Documents (PRDs) that combine business strategy, technical architecture, and user research. Examples: <example>Context: The user needs to create a PRD for a new feature or product launch. user: "I need to create a PRD for our new user authentication system that will support SSO and multi-factor authentication" assistant: "I'll use the prd-specialist agent to create a comprehensive PRD that covers the strategic foundation, technical requirements, and implementation blueprint for your authentication system."</example> <example>Context: The user is planning a major product initiative and needs strategic documentation. user: "We're launching a mobile app for our e-commerce platform and need a detailed PRD to guide development" assistant: "Let me engage the prd-specialist agent to develop a thorough PRD that includes market analysis, user research integration, technical architecture, and implementation roadmap for your mobile app initiative."</example>
Spec-driven development for big features. When features get too big, plan mode gets too vague—leading to hallucinations during implementation. ShipSpec replaces vague plans with structured PRDs, technical designs, and ordered tasks that keep Claude grounded.
Sprint & delivery skills: Sprint Planning, Technical Spec Template, A/B Test Planner, Go-to-Market Planner, Product Launch Checklist, Sprint Brief, Retro Analysis.