Research Stack

Three MCP servers, one routed path. Complementary, not interchangeable: context7 owns library docs, tavily owns fast web search and synthesis, firecrawl owns deep extraction of specific pages, code search, and papers.

Mode

Pick the mode before the first call.

• Lookup: one fact with one owner: an API signature, a version's behavior, a page's contents, today's news item. Run the five steps below.
• Investigate: several facets, a contested or comparative claim, a decision that rests on the answer ("which X should we use", "is Y safe", "research Z"). Read references/investigate.md before any tool call and follow it; it runs the five steps below once per sub-question.