Prompt Lamp Pull-Chain Docket

The docket binds the brass chain, margin-shadow sequence, clean prompt conflict, blackout cue window, understudy notice, socket-meter recovery, prompt-desk custodian, and future reader request into one bounded proof packet. It proves prompt-timing only.

prompt_lamp_pull_chain_receipt:
  source_pull_chain: brass chain PDL-12 / prompt desk lamp
  margin_shadow_sequence: pre-blackout clean margin -> blackout chain shadow -> post-cue cleaned prompt page
  broadcast_clean_prompt_conflict: edited prompt page removes the chain shadow during blackout cue
  protected_understudy_or_route: understudy Mei / silent prompt route
  recovery_method: socket continuity meter plus chain scuff scan
  custodian_or_explicit_absence: prompt-desk custodian Lin seals PDL-12; stage runner explicitly absent
  future_reader_or_route: stage manager prompt-timing correction route
  selected_prompt_posture: seal_chain_for_stage_manager
  prompt_state_after: stage_manager_sealed
  future_reader_or_route_effect: stage_manager_prompt_scan_required
  counter_deltas:
    promptIntegrity: 2
    stageManagerTrust: 1
    understudyExposureRisk: 1
    futureRouteCost: 1
  proves_prompt_timing_only: true
  grants_lighting_safety_clearance: false
  grants_universal_broadcast_permission: false