Pre-Mortem

Assume the project has already failed. Work backward to find out why.

Workflow

1. Gather context — Read the project description, plan, or doc the user provides. If a vault path is given, read it. If the user describes the project verbally, capture the key facts.

2. Generate failure scenarios — Imagine it is 6 months from now and the project has failed catastrophically. Generate 8-12 distinct failure causes across these categories:

   • Technical — architecture gaps, scaling limits, dependency risks, security holes
   • Execution — timeline, staffing, skill gaps, coordination failures
   • Market/External — competition, regulation, user adoption, economic shifts
   • Organizational — stakeholder alignment, funding, priority shifts, team morale

3. Score each cause — For each failure cause, assign:

   • Likelihood (1-5): How probable is this failure mode?
   • Impact (1-5): If it happens, how severe is the damage?
   • Risk Score = Likelihood × Impact (1-25)

4. Rank and filter — Sort by risk score descending. Present the top 5-8.

5. Mitigation plan — For each top risk, provide:

   • Early warning signal — What would you see first if this is happening?
   • Mitigation action — Concrete step to reduce likelihood or impact
   • Owner suggestion — Who should own this mitigation?
   • Deadline heuristic — When should this be addressed relative to project timeline?

Output Format

## Pre-Mortem: [Project Name]

**Scenario**: It is [date + 6 months]. The project has failed.

### Top Risks

| # | Cause | Category | Likelihood | Impact | Risk | Early Warning |
|---|-------|----------|-----------|--------|------|---------------|
| 1 | ... | Technical | 4 | 5 | 20 | ... |

### Mitigation Plan

#### Risk 1: [Cause]
- **Signal**: ...
- **Action**: ...
- **Owner**: ...
- **By**: ...

Vault Integration

If the user has an Obsidian vault, save the output to: vault/decisions/pre-mortem-[project]-[YYYY-MM-DD].md

Add frontmatter:

---
type: pre-mortem
project: [name]
date: [YYYY-MM-DD]
top_risk_score: [highest score]
tags: [pre-mortem, risk, project-name]
---