Account Research Retrieve and synthesize account information from Common Room. Handles four interaction patterns: full overviews, targeted field questions, sparse data situations, and combined MCP data + LLM reasoning. Step 0: Load User Context (Me) Before researching any account, fetch the object from Common Room. This provides: - The user's profile, title, role, and Persona in CR - The user's segments ("My Segments") Default all queries to the user's own segments unless the user explicitly asks for a broader view. This keeps results scoped to their territory. Step 1: Identify the Interactio…