Does a series limit an AI agent''s liability blast radius?

Quinn ran a fleet, and one of the agents went off-script — it kept firing requests at a vendor long after the run should have stopped. The agents are tools, never holders of legal capacity; each signs as an authorized signer with capped authority, while a named human stands as Member and Manager. Quinn had adopted each agent into its own series, so the books, the contracts, and the signing trail for the off-script agent all sat inside that one cell, apart from the rest of the fleet. Separateness here is documented through that structure, not a guarantee. The design of the wall is the point: a dispute over the off-script agent is built to stop at its own cell rather than reach across the fleet. But whether the line holds depends on observing the formalities — separate records, separate accounts, no commingling — and the series form is newer, untested, and less court-tested than older entities, so the boundary is a performed line, not a promise.