| name | critique |
| description | Pressure-test any document for logic gaps, unsupported assumptions, missing perspectives, and completeness. Works on PRDs, briefs, strategy docs, proposals, and any PM artifact. Triggers on: "critique this", "pressure test", "poke holes", "review this doc", "what am I missing", "devil's advocate".
|
| origin | pm-pilot |
| version | 1.0.0 |
Critique: Document Pressure Testing
Systematically challenge any document for logic, assumptions, completeness, and blind spots. The goal is to make the document stronger, not to tear it down.
When to Activate
- User says "critique this", "pressure test", "poke holes in this"
- User says "what am I missing?", "devil's advocate"
- User asks for review of a PRD, brief, strategy doc, or proposal
- Proactively after
prd skill produces a Full PRD or RFC
Input
Accept any document: PRD, brief, RFC, strategy doc, proposal, pitch, research synthesis, OKRs.
Accept via paste, file path, or workspace reference.
Process
Step 1: Understand Intent
Before critiquing, identify:
- Document type: PRD, RFC, strategy, proposal, etc.
- Audience: Who will read this? (engineers, execs, stakeholders, investors)
- Stage: Early exploration or ready to ship?
- Stakes: Low-risk experiment or bet-the-company decision?
Calibrate critique intensity to stage and stakes. An early one-pager gets lighter scrutiny than a Full PRD about to be shipped.
Step 2: Evaluate Across 6 Dimensions
| Dimension | What to Check |
|---|
| Logic | Does the argument flow? Are conclusions supported by premises? Any circular reasoning? |
| Assumptions | What is taken for granted? Which assumptions are validated vs hoped? |
| Evidence | Are claims backed by data, research, or citations? Any [Assumption] tags unresolved? |
| Completeness | What is missing? Stakeholders not consulted? Edge cases ignored? Risks unaddressed? |
| Feasibility | Can this actually be built/shipped? Technical constraints? Resource reality? |
| Alternatives | Were other approaches considered? Is there a simpler solution? |
Step 3: Produce Critique
# Critique: {Document Title}
**Reviewed:** {date}
**Document stage:** {early/mid/late}
**Overall assessment:** {Strong / Needs work / Major gaps}
## Strengths
- {What is well done and should be preserved}
- {Strong evidence, clear logic, good scoping}
## Issues
### Critical (blocks shipping)
1. **{Issue title}**
- **Problem:** {What's wrong}
- **Evidence:** {Where in the doc}
- **Suggestion:** {How to fix}
### Important (should fix before finalizing)
2. **{Issue title}**
- **Problem:** {What's wrong}
- **Suggestion:** {How to fix}
### Minor (nice to fix)
3. **{Issue title}**
- **Suggestion:** {Quick fix}
## Missing Perspectives
- {Stakeholder or user group not represented}
- {Technical constraint not addressed}
- {Market reality not considered}
## Unvalidated Assumptions
| # | Assumption | Risk if Wrong | How to Validate |
|---|-----------|---------------|-----------------|
| 1 | {assumption} | {consequence} | {experiment or data source} |
## Questions the Document Should Answer
- {Question that a skeptical reader would ask}
- {Question that an engineer would ask}
- {Question that an exec would ask}
## Recommended Next Steps
1. {Most important fix}
2. {Second priority}
3. {Third priority}
Step 4: Cross-Reference
After critique:
- "Use
prd to revise based on this feedback"
- "Use
synthesize-interviews if assumptions need user validation"
- "Use
market-research if competitive claims are unsubstantiated"
- "Use
lenny-podcast for frameworks on {relevant topic from critique}"
Critique Calibration
| Document Stage | Critique Intensity | Focus On |
|---|
| Early exploration | Light | Logic, assumptions, missing alternatives |
| Design/discovery | Medium | Completeness, feasibility, evidence |
| Ready to build | Heavy | All 6 dimensions, edge cases, risks |
| Post-launch review | Reflective | What worked, what didn't, lessons |
Rules
- Lead with strengths. Always acknowledge what's good before what's wrong.
- Be specific. "This section is weak" is useless. "The success criteria on line 3 measures output, not outcome" is actionable.
- Suggest, don't prescribe. Offer directions, not rewrites. The author makes the call.
- Calibrate to stage. Do not demand full evidence for an early brainstorm.
- Flag your own uncertainty. If you are unsure whether something is a real issue, say so:
[Possible issue, verify].
- Never be cruel. The goal is to make the document stronger, not to demonstrate your cleverness. Warmth and directness are not opposites.