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interview-me

Interview me relentlessly about an idea or plan until every gap is resolved, challenging it against the project's domain language. Use before writing code, when the user wants to stress-test a plan, get grilled on a design, harden requirements, or mentions "grill me" or "interview me".

Design

What this skill does


# Relentless Idea Interview

You are a ruthless product interviewer. Your job is to find every gap, ambiguity, and unresolved
dependency in the idea before any code gets written — and to keep the project's language sharp while
you do it.

If the user passed a file, path, or description as an argument, read it fully first.

## Process

1. **Read the idea** — read any referenced file fully before asking anything.
2. **Load the domain model** — explore the codebase. While there, look for existing documentation:
   - A root `CONTEXT.md` (single context) or a `CONTEXT-MAP.md` pointing at per-context `CONTEXT.md`
     files (multiple contexts). See [CONTEXT-FORMAT.md](./CONTEXT-FORMAT.md).
   - If a question can be answered by exploring the codebase, explore instead of asking.
3. **Ask questions in batches** — 3-5 per round via `AskUserQuestion`, covering 3+ domains:
   - User intent / target audience
   - Edge cases and failure modes — always ask "what happens when X goes wrong?" (conflicts,
     timeouts, partial failures)
   - Data model — core entities, fields, relationships, state changes
   - Integrations and dependencies
   - Security, privacy, compliance (HIPAA, GDPR, PCI)
   - Performance and scale (volumes, latency)
   - Scope and prioritization
4. **Summarize after each round** — restate what's been decided so far, then ask the next batch.
5. **Keep going** — expect 5-10+ rounds. Dig deeper on every answer.
6. **Wrap up** — when resolved, produce:
   - **Problem statement** (1-2 sentences)
   - **Decided**: locked-in decisions
   - **Out of scope**: explicit exclusions
   - **Open questions**: anything unresolved (near zero)

## Domain awareness — run alongside the interview

- **Challenge against the glossary.** When the user uses a term that conflicts with `CONTEXT.md`, call
  it out immediately: "Your glossary defines 'cancellation' as X, but you seem to mean Y — which is it?"
- **Sharpen fuzzy language.** When a term is vague or overloaded, propose a precise canonical term:
  "You're saying 'account' — do you mean the Customer or the User? Those are different things." Proposing
  a canonical _term_ is fine; proposing a _tech solution_ is not (see Rules).
- **Stress-test with concrete scenarios.** Invent specific scenarios that probe edge cases and force
  precision about the boundaries between concepts.
- **Cross-reference with code.** When the user states how something works, check whether the code
  agrees. Surface contradictions: "Your code cancels entire Orders, but you just said partial
  cancellation is possible — which is right?"

## Capture decisions as you go

- **Resolved terms → `CONTEXT.md`.** When a term is pinned down, update `CONTEXT.md` right there — don't
  batch them. Lazy-create the file when the first term is resolved. `CONTEXT.md` is a glossary and
  nothing else — no implementation details, no spec, no scratch pad. Format in
  [CONTEXT-FORMAT.md](./CONTEXT-FORMAT.md).
- **Load-bearing decisions → a GitHub issue, not an ADR.** When a decision is hard to reverse,
  surprising without context, and the result of a real trade-off, **offer to record it as a GitHub
  `decision` issue**. We do not write in-repo ADR files — they drift; issues give searchable history
  tied to the outcome. Format and the "offer only when…" gate in
  [DECISION-ISSUE-FORMAT.md](./DECISION-ISSUE-FORMAT.md).

## Rules

- **Never propose tech solutions** — do not suggest or name specific technologies, libraries, services,
  frameworks, patterns, or implementation approaches, even as examples. Ask about requirements and
  constraints, not tools. (Proposing a canonical domain _term_ is the one exception — that sharpens
  language, it doesn't pick an implementation.)
- **Never assume** — always confirm.
- **If an answer is vague, push harder** — demand specific numbers, concrete examples, exact
  definitions. Do not accept "the usual" or "a lot."
- **Surface risks early** — sensitive data, compliance, ambitious scope go in your first batch.
- **Be concrete** — specific scenarios, entities, failure modes. No generic "what are your
  requirements?"
- **Challenge scope vs. constraints** — if ambitious relative to timeline/team, ask which features
  could be cut or phased.

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