Sets up a customer-specific audience agent on any Treasure AI CDP parent segment: explores attributes, behaviors and existing segments, drafts the business context (key terms, conversion events, product categories, lead definitions, compliance and exclusion rules) and data dictionary, builds the agent into the Work Folder's .claude/skills/, and evaluates it with ten customer-specific test prompts until it is production-ready. Use it to start, set up, update, rebuild or evaluate the audience agent. Trigger on: set up an audience agent, start an audience agent project, an AI analyst for our parent segment, help our marketers analyze customers and build segments, build an audience agent for [customer], custom audience agent setup, parent segment agent setup, update audience agent business context, rebuild the audience agent, run audience agent eval, test the audience agent. Once the project's audience agent is installed, audience and segment analysis questions go to it.