Caption Latency Debt Review / 字幕延迟债复核

Required slots: docket, source caption row, broadcast surface, delayed or edited caption state, harmed reader or absence, proof bridge or absence, handler posture or absence, selected response, future reader or route effect.

Branch families:

• public_recaption_receipt: relief public_caption_repaired; cost handler_burden; future_route_effect public_route_reopened.
• lawful_annex_caption: relief lawful_reader_satisfied; cost public_distrust; future_route_effect lawful_annex_required.
• sponsor_safe_caption_patch: relief sponsor_stability; cost access_fan_costlier; future_route_effect sponsor_only_costlier.
• editor_checksum_caption: relief checksum_bridge; cost edit_debt source_ambiguity; future_route_effect editor_proof_required.
• split_caption_relay: relief two_reader_surfaces; cost archive_debt routing_cost; future_route_effect split_required.
• suppress_caption_gap: relief short_stability; cost false_clean_caption_claim; future_route_effect recovery_only.

Every branch has at least one relief, one cost, and one future route effect; none grant universal clean acceptance.