Follow-Spot Iris Screw Afteruse Receipt Mechanics

The review is state-pressure driven: the screw becomes actionable only when a later reader tries to spend it as beam authority, blackout blame, sponsor notice, archive custody, or performer concealment proof.

The oracle requires visible screw head, beam scorch or explicit absence, operator sighting, housing witness, replacement log, requested afteruse, selected posture, after-state, future reader effect, and named counter movement. No fixed turn, day, week, raw screw count, dashboard count, or lens health count may trigger the review.

Linked lens: follow-spot-iris-screw-afteruse-receipt.lens.