Worker → host → caller edit-session envelope (§25). An object-scoped files.editSession.* session the worker drove; the host verifies the session's editor is the worker and its scope is a single object (never a library grant).
edit-session
files.editSession.*
Optional
Worker → host → caller
edit-sessionenvelope (§25). An object-scopedfiles.editSession.*session the worker drove; the host verifies the session's editor is the worker and its scope is a single object (never a library grant).