deep-research-product

Run a deep multi-module research pipeline on a product or company. Output is a single complete markdown file with up to 8 modules (founders, business model, growth, use cases, ecosystem, community, competition, risks) plus optional synthesis. Use this PROACTIVELY whenever the user wants to research a product, do competitive analysis, deep dive on a tool, understand how a company grew, build a research vault, or analyze a competitor. Triggers on "调研 [X]", "深度研究 [X]", "研究一下 [X]", "research [X]", "deep dive on [X]", "competitive analysis on [X]", "I want to understand how [X] grew". Adapts to product type (indie SaaS, AI-native, OSS dev tools, enterprise SaaS, consumer apps). Output is one self-contained .md file ready to share. NOT for quick one-off product questions, only for full multi-module research deliverables.