StateChangedEvent
junjo.hooks.StateChangedEvent
Kind: Class
SDK version: 0.69.0
Documentation channel: Stable release
Signature
Section titled “Signature”StateChangedEvent(store_id: str, store_name: str, action_name: str, patch: str, state: StateT, *, run_id: str, executable_definition_id: str, name: str, trace_id: str, span_id: str, executable_type: ExecutableType, executable_runtime_id: str, executable_structural_id: str, parent_executable_definition_id: str | None = None, parent_executable_runtime_id: str | None = None, parent_executable_structural_id: str | None = None, parent_executable_type: ExecutableType | None = None, enclosing_graph_structural_id: str)Payload delivered to Hooks.on_state_changed callbacks.
Members
Section titled “Members”run_id
Section titled “run_id”run_id: strInvocation identity carried by this lifecycle event; not a Studio evaluation run identifier.
executable_definition_id
Section titled “executable_definition_id”executable_definition_id: strDefinition identity of the executable that emitted this event.
name: strDisplay name of the executable that emitted this event.
trace_id
Section titled “trace_id”trace_id: strActive OpenTelemetry trace identity for linking the callback to execution evidence.
span_id
Section titled “span_id”span_id: strActive OpenTelemetry span identity associated with this lifecycle event.
executable_type
Section titled “executable_type”executable_type: ExecutableTypeKind of executable that emitted this event.
executable_runtime_id
Section titled “executable_runtime_id”executable_runtime_id: strPer-invocation identity of the executable that emitted this event.
executable_structural_id
Section titled “executable_structural_id”executable_structural_id: strCompiled structural identity of the executable that emitted this event.
parent_executable_definition_id
Section titled “parent_executable_definition_id”parent_executable_definition_id: str | None = NoneDefinition identity of the enclosing executable, when one exists.
parent_executable_runtime_id
Section titled “parent_executable_runtime_id”parent_executable_runtime_id: str | None = NoneInvocation identity of the enclosing executable, when one exists.
parent_executable_structural_id
Section titled “parent_executable_structural_id”parent_executable_structural_id: str | None = NoneCompiled structural identity of the enclosing executable, when one exists.
parent_executable_type
Section titled “parent_executable_type”parent_executable_type: ExecutableType | None = NoneKind of the enclosing executable, when one exists.
hook_name
Section titled “hook_name”hook_name: strReturn the public lifecycle hook name for this payload.
This is derived from the concrete event class name so callers can log the event type directly without each payload redefining its own string constant.
enclosing_graph_structural_id
Section titled “enclosing_graph_structural_id”enclosing_graph_structural_id: strStructural identity of the compiled graph containing this executable.
store_id
Section titled “store_id”store_id: strIdentity of the application state store associated with this event.
store_name
Section titled “store_name”store_name: strDisplay name of the state store whose action completed.
action_name
Section titled “action_name”action_name: strStore action responsible for the recorded state change.
patch: strSerialized JSON Patch describing the change from the preceding state.
state: StateTDetached application state at this lifecycle point.