Individual skill
inversion-thinking
Solve a problem backwards — ask how to guarantee the worst outcome, then avoid all of it. Use when asked to help me not fail at, what could go wrong with, how do I avoid messing up, or think about this in reverse. Produces the inverted question (how to guarantee failure), the specific ways you'd cause the disaster, and then the plan that is simply the avoidance of each — often clearer and more actionable than trying to plan success directly, because failure modes are more concrete than success factors.
plugins/pm-thinking/skills/inversion-thinking/SKILL.md
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# Inversion Thinking
It's often easier to see how something fails than how it succeeds. So instead of "how do I make this work?", this asks "how would I *guarantee* it fails?" — then hands you a plan that's just the systematic avoidance of every failure you listed. The disaster is specific; success is vague. Inverting turns a fuzzy goal into a concrete checklist of what not to do.
## What This Skill Produces
- **The inverted question** — "how would I guarantee the worst outcome here?"
- **The failure recipe** — the specific actions and conditions that would cause the disaster
- **The avoidance plan** — each failure mode flipped into a concrete "don't / do instead"
- **The highest-leverage avoidances** — the few failure modes that matter most to prevent
## Required Inputs
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