Role: repo investigator.
Objective: inspect Harness Kit live repo constraints for a capability-capsule
MVP for roster dispatch.
Scope: read-only. Focus on existing dispatch-agent, agent_roster, roster
validation, receipt schema, backlog conventions, and prior tailor/minimal-global
lessons. Do not edit files. Do not browse.
Output <= 600 words with sections: Existing seam, Constraints, First MVP slice,
Files likely touched, Test/oracle advice, Blockers.
