Five composable product-thinking skills: frame the real problem (JTBD, 5-whys), identify user needs (functional/emotional/social jobs), design value propositions (VPC, Kano), apply outcome-over-output thinking (North Star, leading/lagging metrics), and analyze trade-offs (cost-benefit, opportunity cost, reversibility, second-order effects).
Installation
1
Add the marketplace
/plugin marketplace add viktorbezdek/skillstack
2
Install plugins
/plugin
Run these commands in Claude Code to add this plugin to your environment. The marketplace must be added before you can install its plugins.