Ring:interviewing User

Interviewing User for Requirements

Overview

Proactively surface and resolve ambiguities by systematically interviewing the user BEFORE implementation begins. This prevents wasted effort from incorrect assumptions.

Core principle: It's better to ask 5 questions upfront than to rewrite code 3 times.

Announce at start: "I'm using the ring:interviewing-user skill to gather requirements before we begin."

Quick Reference

The Process

Copy this checklist to track progress:

Interview Progress:
- [ ] Phase 1: Context Analysis (ambiguities identified)
- [ ] Phase 2: Question Clustering (questions prioritized)
- [ ] Phase 3: Structured Interview (questions asked and answered)
- [ ] Phase 4: Understanding Summary (presented to user)
- [ ] Phase 5: Proceed or Iterate (user confirmed)

Phase 1: Context Analysis

BEFORE asking any questions, analyze:

1. What the user explicitly stated - Extract concrete requirements
2. What the codebase implies - Patterns, conventions, existing solutions
3. What remains ambiguous - Gaps between stated and implied
4. What decisions I must make - Architecture, behavior, constraints

Create an Ambiguity Inventory:

Ambiguity Inventory:
- Architecture: [list unclear architectural decisions]
- Behavior: [list unclear behavioral requirements]
- Constraints: [list unclear constraints or limitations]
- Preferences: [list unclear user preferences]
- Integration: [list unclear integration points]

Phase 2: Question Clustering

Group questions by category and prioritize:

Question Budget:

• Maximum 4 questions per AskUserQuestion call (tool limitation)
• Maximum 3 rounds of questions (respect user's time)
• Prefer fewer, higher-quality questions

Phase 3: Structured Interview

Use AskUserQuestion tool with well-structured options:

Question Quality Checklist:

• Shows what I already know (evidence of exploration)
• Explains why I'm uncertain (the genuine conflict)
• Provides 2-4 concrete options with descriptions
• Options are mutually exclusive or clearly labeled as multi-select

Example - Good Question:

header: "Auth Method"
question: "The codebase has both session-based auth (UserService) and JWT (APIService). Which should this new endpoint use?"
options:
  - label: "Session-based (Recommended)"
    description: "Matches existing user-facing endpoints, simpler cookie handling"
  - label: "JWT tokens"
    description: "Matches API patterns, better for external integrations"
  - label: "Support both"
    description: "Maximum flexibility, more implementation complexity"

Example - Bad Question:

question: "What authentication should I use?"
options:
  - label: "Option 1"
  - label: "Option 2"

Phase 4: Understanding Summary

After gathering responses, synthesize into a Validated Understanding:

## Validated Understanding

### What We're Building
[1-2 sentence summary of the goal]

### Key Decisions Made
| Decision | Choice | Rationale |
|----------|--------|-----------|
| [Topic] | [Selected option] | [Why this was chosen] |

### Constraints Confirmed
- [Constraint 1]
- [Constraint 2]

### Out of Scope (Explicit)
- [Thing we're NOT doing]

### Assumptions (If Any)
- [Assumption]: [What would invalidate this]

Present this to the user for confirmation.

Phase 5: Proceed or Iterate

Confirmation Gate:

Understanding is NOT confirmed until user explicitly says:

• "Confirmed" / "Correct" / "That's right"
• "Proceed" / "Let's do it" / "Go ahead"
• "Yes" (in response to "Is this correct?")

These do NOT mean confirmation:

• Silence
• "Interesting" / "I see"
• Questions about the summary
• "What about X?" (that's requesting changes)

If not confirmed: Return to Phase 3 with targeted follow-up questions.

Question Categories

Architecture Questions

• "Which pattern should this follow: [A] or [B]?"
• "Where should this logic live: [Service A], [Service B], or new service?"
• "Should this be synchronous or asynchronous?"

Behavior Questions

• "When [edge case], should the system [A] or [B]?"
• "What should happen if [failure scenario]?"
• "Should users be able to [optional capability]?"

Constraint Questions

• "Is there a performance requirement for this?"
• "Does this need to support [specific scenario]?"
• "Are there backward compatibility requirements?"

Preference Questions

• "Do you prefer [verbose but explicit] or [concise but implicit]?"
• "Should I prioritize [speed] or [maintainability]?"
• "Any naming conventions I should follow?"

When to Auto-Trigger This Skill

Claude SHOULD invoke this skill automatically when:

1. Ambiguity count > 3 - More than 3 unclear decisions
2. Architecture choice unclear - Multiple valid patterns, no codebase precedent
3. User request is high-level - "Build me X" without specifics
4. Previous implementation was rejected - Indicates misunderstanding
5. Task spans multiple domains - Frontend + backend + infrastructure

Claude should NOT auto-trigger when:

• Task is a simple bug fix with clear reproduction
• User provided detailed specifications
• Following an existing plan
• Single question would suffice (use doubt-triggered-questions instead)

Anti-Patterns

Integration with Other Skills

Required Patterns

This skill uses these universal patterns:

• State Tracking: See skills/shared-patterns/state-tracking.md
• Failure Recovery: See skills/shared-patterns/failure-recovery.md
• Exit Criteria: See skills/shared-patterns/exit-criteria.md

Exit Criteria

Interview is complete when ALL of these are true:

• All P0 (blocking) questions answered
• All P1 (architecture) questions answered
• Validated Understanding presented
• User explicitly confirmed understanding
• No remaining ambiguities that affect correctness

Key Principles