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fix(k1): close verified stop checkpoint gap

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DCCONSTRUCTIONS
2026-08-14 19:46:51 +03:00
parent 17a07355cf
commit 4a24275ddc
4 changed files with 259 additions and 5 deletions
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src/k1link/device_plugins/xgrids_k1/active_acquisition_recovery_checkpoint.py
+16 -1
View File
@@ -3217,11 +3217,22 @@ def _require_active_cessation_shape(
and physical_proof.reconciliation_resolution == "physical-standby-observed"
and physical_proof.stop_fence == "definitely-not-dispatched"
)
reconciled_ambiguous_stop_standby = bool(
physical_proof.action == "stop"
and physical_proof.operation_id != checkpoint.original_start_operation_id
and _stop_lineage_reaches_checkpoint_start(checkpoint, physical_proof)
and physical_proof.resolution == "physical-standby-observed"
and not physical_proof.composite_complete
and physical_proof.reconciliation_kind == "ambiguous-outcome"
and physical_proof.reconciliation_resolution == "physical-standby-observed"
and physical_proof.stop_fence == "none"
)
if not (
ordinary_stop
or reconciled_start_standby
or reconciled_ambiguous_start_standby
or reconciled_undispatched_stop_standby
or reconciled_ambiguous_stop_standby
):
raise ActiveAcquisitionRecoveryCheckpointTransitionError(
"active cessation lacks terminal physical standby lineage"
@@ -3269,7 +3280,11 @@ def _require_active_reconciled_standby_shape(
)
if not (
cessation_physical_proof.reconciliation_kind
in {"prepared-stop-classification", "resolved-active-cessation"}
in {
"ambiguous-outcome",
"prepared-stop-classification",
"resolved-active-cessation",
}
and cessation_physical_proof.reconciliation_resolution
== "physical-standby-observed"
and cessation_physical_proof.effective_resolution
src/k1link/device_plugins/xgrids_k1/facade.py
+52 -4
View File
@@ -11498,11 +11498,38 @@ class XgridsK1CompatibilityService:
== "explicit-read-only-reconciliation"
and not reconciliation.observation.mqtt_retained
)
reconciled_ambiguous_terminal_stop = bool(
record.stage == "resolved"
and record.resolution == "physical-standby-observed"
and reconciliation is not None
and reconciliation.kind == "ambiguous-outcome"
and reconciliation.resolution == "physical-standby-observed"
and reconciliation.original_attempt.operation_id == record.operation_id
and reconciliation.original_attempt.acquisition_id == record.acquisition_id
and reconciliation.original_attempt.action == "stop"
and reconciliation.original_attempt.stage == "observing"
and reconciliation.original_attempt.resolution is None
and reconciliation.original_attempt.publish_call_returned is True
and reconciliation.original_attempt.packet_id is not None
and reconciliation.original_attempt.qos2_completed
and reconciliation.original_attempt.application_response is not None
and reconciliation.original_attempt.application_response.success
and reconciliation.observation.source
== "explicit-read-only-reconciliation"
and reconciliation.observation.session_state in {"ready", "scan_over"}
and not reconciliation.observation.project_bound
and not reconciliation.observation.init_ready
and not reconciliation.observation.mqtt_retained
)
if not (
persisted is not None
and status is not None
and record.action == "stop"
and (unresolved_stop or classified_terminal_stop)
and (
unresolved_stop
or classified_terminal_stop
or reconciled_ambiguous_terminal_stop
)
and record.acquisition_id == checkpoint.acquisition_id
and record.identity.vendor_device_id_sha256
== checkpoint.identity.vendor_device_id_sha256
@@ -12979,7 +13006,7 @@ class XgridsK1CompatibilityService:
self,
token: _ActiveAcquisitionCheckpointTrustToken | None,
) -> bool:
"""Finish the exact fsync-after-ledger crash gap without device I/O."""
"""Finish an exact STOP-ledger/checkpoint fsync gap without device I/O."""
if token is None or token.checkpoint_state != "active":
return False
@@ -12990,14 +13017,35 @@ class XgridsK1CompatibilityService:
if record is not None and record.reconciliations
else None
)
definitely_undispatched = bool(
record is not None
and record.resolution == "not-dispatched"
and reconciliation is not None
and reconciliation.kind == "prepared-stop-classification"
)
dispatched_then_observed_standby = bool(
record is not None
and record.resolution == "physical-standby-observed"
and reconciliation is not None
and reconciliation.kind == "ambiguous-outcome"
and reconciliation.original_attempt.operation_id == record.operation_id
and reconciliation.original_attempt.acquisition_id == record.acquisition_id
and reconciliation.original_attempt.action == "stop"
and reconciliation.original_attempt.stage == "observing"
and reconciliation.original_attempt.resolution is None
and reconciliation.original_attempt.publish_call_returned is True
and reconciliation.original_attempt.packet_id is not None
and reconciliation.original_attempt.qos2_completed
and reconciliation.original_attempt.application_response is not None
and reconciliation.original_attempt.application_response.success
)
if not (
ledger_snapshot.status == "resolved"
and record is not None
and record.action == "stop"
and record.stage == "resolved"
and record.resolution == "not-dispatched"
and reconciliation is not None
and reconciliation.kind == "prepared-stop-classification"
and (definitely_undispatched or dispatched_then_observed_standby)
and reconciliation.resolution == "physical-standby-observed"
and reconciliation.observation.source
== "explicit-read-only-reconciliation"