/validation-sprint
Run multi-agent validation sprint: should I build this?
> /plugin marketplace add slgoodrich/agentsHow it fires
How this command gets triggered: by you, by Claude, or both.
- Fires itselfClaude auto-loads it when your prompt matches the work.
- You can call itInvoke it directly when you want it.
- Slash command
/validation-sprint
Context preview
What this command does when you run it.
Run multi-agent validation sprint: should I build this?
Command definition
validation-sprint.mddescription: "Run multi-agent validation sprint: should I build this?"
argument-hint: '"<idea description>"'
allowed-tools: Read, Glob, Grep, Task
disable-model-invocation: true
Validation Sprint
Run a multi-agent validation sprint to answer: **"Should I build this?"** Three agents investigate in parallel, cross-examine each other's findings, and deliver a go/no-go verdict.
Usage
/agent-teams:validation-sprint "AI-powered code review tool for solo developers"
---
Overview
This command spawns three teammates with competing perspectives to stress-test a product idea:
- **idea-researcher**: Investigates the user problem (pain severity, frequency, workarounds)
- **market-researcher**: Investigates the market opportunity (size, competition, timing)
- **idea-skeptic**: Tries to kill the idea (finds structural reasons it should fail)
After parallel investigation, agents cross-examine each other's findings. The lead synthesizes everything into a **Validation Verdict** with scores and a BUILD / DON'T BUILD / NEEDS MORE EVIDENCE recommendation.
**What you get:**
- Three independent perspectives on your idea
- Cross-examination that surfaces blind spots
- Scored verdict (User Problem, Market Opportunity, Defensibility)
- Key risks with mitigations
- Specific next steps
---
Idea Under Investigation
$ARGUMENTS
---
Instructions
Pre-Flight Check
Before starting, verify Agent Teams is available in your Claude Code version. If teammates cannot be spawned, display:
This command requires Claude Code's Agent Teams feature.
Check https://docs.anthropic.com/en/docs/claude-code for setup instructions.
If not available, stop.
---
Phase 1: Briefing
1. Check for existing product context:
- Read `.claude/product-context/product-info.md` if it exists
- Read `.claude/product-context/competitive-landscape.md` if it exists
- Read `.claude/product-context/customer-segments.md` if it exists
2. Display briefing:
── Validation Sprint ──────────────────────────────────────
Idea: [parsed idea description]
Assembling your validation team:
1. idea-researcher → Investigating the user problem
2. market-researcher → Researching the market opportunity
3. idea-skeptic → Trying to kill this idea
Phase 1: Parallel Investigation (3 agents working simultaneously)
Phase 2: Cross-Examination (agents challenge each other)
Phase 3: Synthesis (final verdict with scores)
Starting investigation...
───────────────────────────────────────────────────────────
---
Phase 2: Parallel Investigation
Spawn 3 teammates simultaneously using Agent Teams:
**Teammate 1: idea-researcher**
Prompt: "Investigate the user problem behind this idea: [idea description].
[Include any product context found in Phase 1]
Your job: Determine if this is a real, painful problem for real people.
Assess pain severity, frequency, existing workarounds, and who feels this most.
Use your research-ops expertise. Search for evidence in forums, review sites,
and community discussions.
Deliver your findings in the standard idea-researcher output format.
Include confidence levels, evidence gaps, and source URLs for every factual claim.
Never fabricate user quotes, statistics, or community sentiment."
**Teammate 2: market-researcher**
Prompt: "Research the market opportunity for this idea: [idea description].
[Include any product context found in Phase 1]
Your job: Assess market size, competitive landscape, and timing.
Use WebSearch to find real data on competitors, pricing, and market indicators.
Estimate TAM/SAM/SOM with transparent methodology.
Deliver your findings in the standard market-researcher validation sprint format.
Cite source URLs and access dates for every data point. Flag estimates vs. verified data.
When data is unavailable, say so explicitly rather than inventing numbers."
**Teammate 3: idea-skeptic**
Prompt: "Try to kill this idea: [idea description].
[Include any product context found in Phase 1]
Your job: Find every structural reason this idea should NOT be built.
Use your attack patterns: vitamin vs painkiller, feature vs product,
temporary differentiation, vague target market, incumbent response,
TAM inflation, switching costs.
Deliver at least 3 specific attacks in the standard idea-skeptic output format.
Rate each attack's severity. Be honest about which attacks are strong vs weak.
Base attacks on verifiable evidence where possible, not speculation.
Cite sources for competitive claims and market assertions."
Wait for all three teammates to complete their investigations.
---
Phase 3: Cross-Examination
Send each agent the other two agents' findings for one round of structured challenges.
**To idea-researcher:**
"Here are your teammates' findings. Review them and provide your challenges.
MARKET RESEARCHER'S FINDINGS:
[market-researcher output]
SKEPTIC'S CASE:
[idea-skeptic output]
Challenge their findings from the user problem perspective. Cite specific
claims from their reports. Use the cross-examination patterns from the
team-coordination skill. Focus your 2-3 strongest challenges."
**To market-researcher:**
"Here are your teammates' findings. Review them and provide your challenges.
IDEA RESEARCHER'S FINDINGS:
[idea-researcher output]
SKEPTIC'S CASE:
[idea-skeptic output]
Challenge their findings from the market perspective. Cite specific claims
from their reports. Use the cross-examination patterns from the team-coordination
skill. Focus your 2-3 strongest challenges."
**To idea-skeptic:**
"Here are your teammates' findings. Review them and provide your challenges.
IDEA RESEARCHER'S FINDINGS:
[idea-researcher output]
MARKET RESEARCHER'S FINDINGS:
[market-researcher output]
Update your case based on their evidence. Which of your attacks still stand?
Which are weakened? Do their findings reveal new vulnerabilities? Cite specific
evidence from their reports."
Read more
description: "Run multi-agent validation sprint: should I build this?" argument-hint: '"<idea description>"' allowed-tools: Read, Glob, Grep, Task disable-model-invocation: true
Validation Sprint
Run a multi-agent validation sprint to answer: **"Should I build this?"** Three agents investigate in parallel, cross-examine each other's findings, and deliver a go/no-go verdict.
Usage
/agent-teams:validation-sprint "AI-powered code review tool for solo developers"
---
Overview
This command spawns three teammates with competing perspectives to stress-test a product idea:
- **idea-researcher**: Investigates the user problem (pain severity, frequency, workarounds)
- **market-researcher**: Investigates the market opportunity (size, competition, timing)
- **idea-skeptic**: Tries to kill the idea (finds structural reasons it should fail)
After parallel investigation, agents cross-examine each other's findings. The lead synthesizes everything into a **Validation Verdict** with scores and a BUILD / DON'T BUILD / NEEDS MORE EVIDENCE recommendation.
**What you get:**
- Three independent perspectives on your idea
- Cross-examination that surfaces blind spots
- Scored verdict (User Problem, Market Opportunity, Defensibility)
- Key risks with mitigations
- Specific next steps
---
Idea Under Investigation
$ARGUMENTS
---
Instructions
Pre-Flight Check
Before starting, verify Agent Teams is available in your Claude Code version. If teammates cannot be spawned, display:
This command requires Claude Code's Agent Teams feature. Check https://docs.anthropic.com/en/docs/claude-code for setup instructions.
If not available, stop.
---
Phase 1: Briefing
1. Check for existing product context:
- Read `.claude/product-context/product-info.md` if it exists
- Read `.claude/product-context/competitive-landscape.md` if it exists
- Read `.claude/product-context/customer-segments.md` if it exists
2. Display briefing:
── Validation Sprint ────────────────────────────────────── Idea: [parsed idea description] Assembling your validation team: 1. idea-researcher → Investigating the user problem 2. market-researcher → Researching the market opportunity 3. idea-skeptic → Trying to kill this idea Phase 1: Parallel Investigation (3 agents working simultaneously) Phase 2: Cross-Examination (agents challenge each other) Phase 3: Synthesis (final verdict with scores) Starting investigation... ───────────────────────────────────────────────────────────
---
Phase 2: Parallel Investigation
Spawn 3 teammates simultaneously using Agent Teams:
**Teammate 1: idea-researcher**
Prompt: "Investigate the user problem behind this idea: [idea description]. [Include any product context found in Phase 1] Your job: Determine if this is a real, painful problem for real people. Assess pain severity, frequency, existing workarounds, and who feels this most. Use your research-ops expertise. Search for evidence in forums, review sites, and community discussions. Deliver your findings in the standard idea-researcher output format. Include confidence levels, evidence gaps, and source URLs for every factual claim. Never fabricate user quotes, statistics, or community sentiment."
**Teammate 2: market-researcher**
Prompt: "Research the market opportunity for this idea: [idea description]. [Include any product context found in Phase 1] Your job: Assess market size, competitive landscape, and timing. Use WebSearch to find real data on competitors, pricing, and market indicators. Estimate TAM/SAM/SOM with transparent methodology. Deliver your findings in the standard market-researcher validation sprint format. Cite source URLs and access dates for every data point. Flag estimates vs. verified data. When data is unavailable, say so explicitly rather than inventing numbers."
**Teammate 3: idea-skeptic**
Prompt: "Try to kill this idea: [idea description]. [Include any product context found in Phase 1] Your job: Find every structural reason this idea should NOT be built. Use your attack patterns: vitamin vs painkiller, feature vs product, temporary differentiation, vague target market, incumbent response, TAM inflation, switching costs. Deliver at least 3 specific attacks in the standard idea-skeptic output format. Rate each attack's severity. Be honest about which attacks are strong vs weak. Base attacks on verifiable evidence where possible, not speculation. Cite sources for competitive claims and market assertions."
Wait for all three teammates to complete their investigations.
---
Phase 3: Cross-Examination
Send each agent the other two agents' findings for one round of structured challenges.
**To idea-researcher:**
"Here are your teammates' findings. Review them and provide your challenges. MARKET RESEARCHER'S FINDINGS: [market-researcher output] SKEPTIC'S CASE: [idea-skeptic output] Challenge their findings from the user problem perspective. Cite specific claims from their reports. Use the cross-examination patterns from the team-coordination skill. Focus your 2-3 strongest challenges."
**To market-researcher:**
"Here are your teammates' findings. Review them and provide your challenges. IDEA RESEARCHER'S FINDINGS: [idea-researcher output] SKEPTIC'S CASE: [idea-skeptic output] Challenge their findings from the market perspective. Cite specific claims from their reports. Use the cross-examination patterns from the team-coordination skill. Focus your 2-3 strongest challenges."
**To idea-skeptic:**
"Here are your teammates' findings. Review them and provide your challenges. IDEA RESEARCHER'S FINDINGS: [idea-researcher output] MARKET RESEARCHER'S FINDINGS: [market-researcher output] Update your case based on their evidence. Which of your attacks still stand? Which are weakened? Do their findings reveal new vulnerabilities? Cite specific evidence from their reports."
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