Silent Call Sheet Amendment Default / 静默通告单改签默认

Silent Call Sheet Amendment Default fires or arms when a late call-sheet change is hidden, unserved, unauthorised, or consumed by a future reader without the amendment ledger being priced.

Trigger

The event is eligible when:

1. a source call sheet or explicit absence exists;
2. an amendment record is hidden, missing, or contested;
3. the expected subject or lane is visible or explicitly absent;
4. the authority is absent, suppressed, captured, or not served;
5. a later reader consumes the wrong version;
6. the default can mutate future play;
7. the cause is state pressure, not fixed turn or dashboard state.

Default payload

silent_call_sheet_amendment_default:
  event_id: storyteller.event.silent_call_sheet_amendment_default.v1
  trigger_kind: state_pressure
  source_call_sheet: <slot_or_operation_id>
  default_amendment_claim: old_version_still_safe | hidden_change_accepted | excused_absence_clean | carrier_switch_clean | lane_rotation_clean | sponsor_insert_clean | equivalent
  missing_or_hidden_inputs:
    amendment_record: present | absent | hidden | contested
    authority_or_absence: <authority_or_explicit_absence>
    affected_reader: <reader_or_explicit_absence>
    support_or_absence: <support_or_explicit_absence>
  default_narrator: sponsor | producer | archive | broadcast_schedule | stale_dispatch | route_asset_reader | hostile_leak | equivalent
  amendment_state_after: silent_default_hardened | hidden_change_contested | hostile_reader | quarantined_late | recovery_only
  harmed_or_deferred_reader: live_floor | missing_roll_call | access_caption | fan_public | archive | sponsor | route_asset_reader | equivalent
  future_reader_or_route_effect: blocked | costlier | hostile | recovery_only | public_countercopy_required | lawful_delay_required
  counter_deltas:
    relief: []
    cost: []
    future_route: []

Outcomes

Hidden change hardens

Immediate schedule dispute may fall, but the wrong version becomes a false schedule fact for a future reader.

Hostile reader captures the amendment

The reader who was not served uses the hidden change as proof of bad faith.

Late quarantine

Archive, safety, or route-asset reader blocks the amended version until a higher-cost recovery route exists.

Non-goals

• Not a random production error.
• Not a calendar tick.
• Not a clean schedule repair.
• Not valid unless it records default amendment claim, missing inputs, amendment state after, and future_reader_or_route_effect.