$ npx skills add https://github.com/tomaszstaniak/pm-ai-skills --skill first-90-days
No SKILL.md available for this skill.
Amazon''s Working Backwards product development method based on Colin Bryar and Bill Carr''s "Working Backwards". Use when you need to: (1) write a PR/FAQ document for a new product or feature, (2) validate an idea by defining the customer experience first, (3) stress-test a proposal with pre-mortem analysis, (4) align stakeholders around a product vision, (5) decide whether an idea is worth building before writing code.