Deep research before PRD generation. Produces a structured research.md with competitive analysis, user pain points, SEO/ASO keywords, naming/domain options, and market sizing.
MCP websearch supports engine override: engines="reddit", engines="youtube", etc. If MCP tools are not available, use WebSearch/WebFetch as primary. If MCP websearch tool is available, use it for better results.
When a search finds a relevant Reddit post, reading its full content requires a fallback chain:
Deep market research — competitor analysis, user pain points, SEO/ASO keywords, naming/domain availability, and TAM/SAM/SOM sizing. Use when user says "research this idea", "find competitors", "check the market", "domain availability", "market size", or "analyze opportunity". Do NOT use for idea scoring (use /validate) or SEO auditing existing pages (use /seo-audit). Source: fortunto2/solo-factory.