market-sizing

This skill should be used when the user asks to \"size this market\", \"what's the TAM\", \"analyze this market\", \"validate these market numbers\", \"review the market sizing slide\", \"is this market big enough\", \"market sizing\", \"TAM/SAM/SOM\", \"stress-test market assumptions\" or provides a pitch deck, financial model, or market data for analysis. Builds credible TAM/SAM/SOM analysis with external validation and sensitivity testing — the kind that earns investor trust.