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import logging
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import df_engine.conditions as cnd
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from df_engine.core import Actor
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from df_engine.core.keywords import GLOBAL, PROCESSING, RESPONSE, TRANSITIONS
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import scenario.response as rsp
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import scenario.condition as loc_cnd
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import common.dff.integration.processing as int_prs
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logger = logging.getLogger(__name__)
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ZERO_CONFIDENCE = 0.0
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flows = {
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    "service": {
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        "start": {RESPONSE: ""},
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        "fallback": {RESPONSE: "", PROCESSING: {"set_confidence": int_prs.set_confidence(ZERO_CONFIDENCE)}},
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    },
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    GLOBAL: {
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        TRANSITIONS: {
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            ("context_driven_response", "command_selector"): loc_cnd.command_selector_exists_condition,
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            ("simple", "default"): cnd.true(),
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        },
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    },
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    "context_driven_response": {
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        "command_selector": {
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            RESPONSE: rsp.command_selector_response,
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            PROCESSING: {"set_confidence": rsp.set_confidence_from_input},
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        },
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    },
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    "simple": {
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        "default": {
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            RESPONSE: rsp.default_response,
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            PROCESSING: {"set_confidence": int_prs.set_confidence(ZERO_CONFIDENCE)},
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        },
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    },
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}
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actor = Actor(flows, start_label=("service", "start"), fallback_label=("service", "fallback"))
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