chore: import upstream snapshot with attribution

2026-07-13 13:21:23 +08:00
commit b957a53def
5423 changed files with 863745 additions and 0 deletions
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+# Copyright (c) Microsoft. All rights reserved.
+
+from typing import TYPE_CHECKING
+
+from samples.demos.process_with_dapr.process.steps import (
+    AStep,
+    BStep,
+    CommonEvents,
+    CStep,
+    CStepState,
+    KickOffStep,
+    bstep_factory,
+)
+from semantic_kernel.processes import ProcessBuilder
+
+if TYPE_CHECKING:
+    from semantic_kernel.processes.kernel_process.kernel_process import KernelProcess
+
+
+def get_process() -> "KernelProcess":
+    # Define the process builder
+    process = ProcessBuilder(name="ProcessWithDapr")
+
+    # Add the step types to the builder
+    kickoff_step = process.add_step(step_type=KickOffStep)
+    myAStep = process.add_step(step_type=AStep)
+    myBStep = process.add_step(step_type=BStep, factory_function=bstep_factory)
+
+    # Initialize the CStep with an initial state and the state's current cycle set to 1
+    myCStep = process.add_step(step_type=CStep, initial_state=CStepState(current_cycle=1))
+
+    # Define the input event and where to send it to
+    process.on_input_event(event_id=CommonEvents.StartProcess).send_event_to(target=kickoff_step)
+
+    # Define the process flow
+    kickoff_step.on_event(event_id=CommonEvents.StartARequested).send_event_to(target=myAStep)
+    kickoff_step.on_event(event_id=CommonEvents.StartBRequested).send_event_to(target=myBStep)
+    myAStep.on_event(event_id=CommonEvents.AStepDone).send_event_to(target=myCStep, parameter_name="astepdata")
+
+    # Define the fan in behavior once both AStep and BStep are done
+    myBStep.on_event(event_id=CommonEvents.BStepDone).send_event_to(target=myCStep, parameter_name="bstepdata")
+    myCStep.on_event(event_id=CommonEvents.CStepDone).send_event_to(target=kickoff_step)
+    myCStep.on_event(event_id=CommonEvents.ExitRequested).stop_process()
+
+    # Build the process
+    return process.build()