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Confused on pattern_correction

post by noobInTOD on Nov 2, 2024

I am confused with the pattern_correction. Here is what the document says:

• is_reset_only: indicates if the correction is only a reset of the flow
• corrected_slots: slot key-value pairs that should be corrected
• reset_flow_id: the ID of the flow to reset to, defaults to None
• reset_step_id: the ID of the step to reset to, defaults to None

How could the system know that the correction is only a reset of the flow and set the value of ‘is_reset_only’? And I want to confirm that reset_flow_id means the parent flow the correction pattern is in ?

And Could you please give a concrete implementation of this situation?

User:I want to send some money to Joe

Bot:How much money do you want to send?

User:50$

Bot:Do you want to send 50$ to Joe? (Yes/No)

User:Oh wait!! I meant to say to John, not Joe!

Bot:Updated recipient to John

Bot:Do you want to send 50$ to John? (Yes/No)

User:…

How does my user-defined flow (like transfer_money) interact with the predefined flow pattern_correction. If the user only answer ‘No’ instead of giving the revise detail, how could my business logic lead him to correction logic?

Thanks for patience!

post by noobInTOD on Nov 2, 2024

My flow is here. And I don’t know how to implement the ‘…’ part

flows:
  investment_plan_recommendation:
    description: This flow recommend a investment plan to user according to user's portrait and needs.
    steps:
      - collect: risk_tolerance_level
        description: "the level represents investors' acceptance and tolerance of investment risks, usually divided into five levels: conservative,cautious,prudent,proactive,aggressive"
      - collect: annual_income
        description: "the user's annual_income.If it's not on an annual basis, you should convert it."
      - collect: annual_outcome
        description: "the user's annual_outcome.If it's not on an annual basis, you should convert it."
      - id: confirm_info
        collect: confirm_slot_investment_plan_recommendation
        description: "the user confirm that the required information of investment plan recommendation is correct."
        next:
          - if: not slots.confirm_slot_investment_plan_recommendation
            #If the user needs to make modifications, there are two situations: 1. If the user also provides the modified content, the built-in pattern_correction will modify the slot value accordingly 2. The user did not provide any modified content
            then:
              ....
          - else:
            - action: action_customize_plan
            - action: utter_recommend_investment_plan