Enabling Context Persistence Across Multiple Workflow R...

Plain Text

handler = workflow.run(...)
result = await handler

handler = workflow.run(ctx=handler.ctx, ....)
result = await handler

You can also serialize the context (the pickling-serializer is opt in, in case you are storing non-json serializable objects in the context)

Plain Text

from llama_index.core.workflow.context_serializers import JsonSerializer, JsonPickleSerializer

# serialize
serialized_context = handler.ctx.to_dict(serializer=JsonSerializer())

# resume at a later point
ctx = Context.from_dict(serialized_context, serializer=JsonSerializer())

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Enabling Context Persistence Across Multiple Workflow Runs