1. Phase 1. The methodology · 6 questions

    What the Use Case Pattern is, how to apply it step by step, and how spec-as-code works.

    Take the phase quiz → self-check after reading the phase

  2. Phase 2. Maturity levels · 8 questions

    Four levels: as-is, layered, UseCase + Handler, DDD + Hexagonal — and how to choose.

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  3. Phase 3. End-to-end case study · 6 questions

    Everything together on a marketplace — from business brief to spec and service map.

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  4. Phase 4. The methodology and AI · 6 questions

    Why a methodology when AI writes the code; the AI-native team; the executable standard — rules the agent applies on every PR.

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  5. Phase 5. Tooling · 4 questions

    Setting up Claude Code for the Use Case Pattern: skills, plugins, MCP.

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  6. Phase 6. Development methodologies and process · 8 questions

    Waterfall, Agile, Scrum, Kanban, XP, estimation and scaling — how a team organizes work from idea to release.

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