List project agent sessions/runs and aggregate AgentRun cost and token usage by project and optional folder for org admins.
Manage memberships with last-OWNER protection, team lifecycle (archive revokes TEAM grants), and TEAM→PROJECT access under org admin auth.
Expose folder/project tree, create/move/rename/archive, and Feishu binding archive under /api/org/:orgSlug for OWNER/ADMIN sessions.