DL-095
The agent tree is Compass’s organizing primitive — Compass is a tool to build and manage agent trees: AgentAccount carries parent_agent_id (field 4; empty = root, set at creation — the spawning agent, or user choice — and editable thereafter via a ReparentAgent mutation, so users iterate hierarchy without teardown), the workspaces sidebar and board views derive from and filter by the tree, REPLACING the user-defined folder organization (replace, not coexist); channels (RIG-1622) and roles (RIG-1623) compose onto the tree later
Status: Active (Matt, 2026-08-01)