Clarify

Clarify Skill

Use this skill when a BRD, story, design, or implementation plan contains uncertainty that materially affects behavior, data shape, security, privacy, architecture, or story readiness.

This is not an open-ended interview. The goal is to unblock progress with the smallest useful number of questions.

Clarification Budget

• Default budget: 10 questions.
• Hard cap: 15 questions.
• Continue past 10 only if the user explicitly asks to keep going.
• Never exceed 15 questions in one clarification session.

Ask one question at a time unless the questions are tightly coupled and can be answered together without cognitive overhead.

Before Asking

First try to answer from local context:

• Existing code and tests
• CONTEXT.md or CONTEXT-MAP.md
• docs/adr/
• specs/brd/
• specs/stories/
• specs/design/
• project-manifest.json
• .claude/program.md

If local context gives a reasonable answer, record it as an assumption instead of asking.

Ask Only Load-Bearing Questions

Ask only when the answer materially changes one of:

• User-visible behavior
• Story readiness
• Acceptance criteria
• Data model
• API contract
• Security or privacy posture
• Architecture direction
• External integration behavior
• File ownership or implementation sequencing

Do not ask preference questions that can be safely decided by existing project conventions.

Question Format

Each question should include:

1. The decision being made.
2. Your recommended answer.
3. Why the answer matters.

Example:

Question 3/10 — Password reset token expiry
Recommendation: 30 minutes.
Why it matters: This affects the API contract, data model, tests, and security posture.
Should we use 30 minutes, or do you need a different expiry?

Stop Conditions

Stop before the budget if:

• The artifact is implementable.
• Remaining uncertainty is low-risk and can be captured as assumptions.
• The user says to proceed.
• The user is repeating answers or uncertainty is not decreasing.

At question 10, stop and present:

• Confirmed decisions
• Assumptions you will proceed with
• Unresolved risks
• Recommendation: proceed, split a story, or pause for human decision

Only continue to questions 11-15 if the user explicitly asks.

Outputs

Write clarification outcomes into the artifact being prepared:

• BRD: Open Questions, Assumptions, or relevant requirement sections
• Story: Acceptance Criteria, Notes, Readiness, and Breakdown Reason
• Design: api-contracts.md, data-models.md, component-map.md, or docs/adr/
• Implementation plan: plan assumptions and risks

If a term is clarified and CONTEXT.md exists, update it. If no CONTEXT.md exists, create it only when the clarified term is domain-level and likely to recur.

Offer an ADR only when all are true:

• The decision is hard to reverse.
• The decision would surprise a future maintainer without context.
• Real alternatives were considered.

Gotchas

• Do not interrogate by default. Prefer code/docs discovery and explicit assumptions.
• Do not ask trivia. If the answer does not change behavior or architecture, skip it.
• Do not block on polish. If the artifact is good enough to proceed, proceed.
• Do not exceed the budget. More questions can reduce quality by exhausting the user.