market-sizing-analysis

Quick Review

This is a high-quality, comprehensive market sizing skill that provides detailed methodologies (top-down, bottom-up, value theory) with clear formulas, step-by-step processes, and industry-specific guidance. The description clearly covers when to invoke the skill using specific trigger phrases. The SKILL.md is well-structured with a logical flow from concepts to execution, appropriately referencing additional files for deeper details and examples. Task knowledge is extensive, providing actionable frameworks that go well beyond what a CLI agent could efficiently produce. The skill demonstrates strong novelty by packaging specialized business analysis knowledge that would otherwise require significant token expenditure and domain expertise. Minor areas for improvement include the somewhat lengthy main file (though still well-organized) and the fact that market sizing, while valuable, is a somewhat established business practice rather than cutting-edge innovation. Overall, this skill would meaningfully reduce costs and improve output quality for market analysis tasks.