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https://github.com/discourse/discourse-ai.git
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f9d7d7f5f0
* DEV: AI bot migration to the Llm pattern. We added tool and conversation context support to the Llm service in discourse-ai#366, meaning we met all the conditions to migrate this module. This PR migrates to the new pattern, meaning adding a new bot now requires minimal effort as long as the service supports it. On top of this, we introduce the concept of a "Playground" to separate the PM-specific bits from the completion, allowing us to use the bot in other contexts like chat in the future. Commands are called tools, and we simplified all the placeholder logic to perform updates in a single place, making the flow more one-wayish. * Followup fixes based on testing * Cleanup unused inference code * FIX: text-based tools could be in the middle of a sentence * GPT-4-turbo support * Use new LLM API
125 lines
2.8 KiB
Ruby
125 lines
2.8 KiB
Ruby
# frozen_string_literal: true
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module DiscourseAi
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module AiBot
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module Tools
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class Tool
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class << self
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def signature
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raise NotImplemented
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end
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def name
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raise NotImplemented
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end
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def accepted_options
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[]
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end
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def option(name, type:)
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Option.new(tool: self, name: name, type: type)
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end
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def help
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I18n.t("discourse_ai.ai_bot.command_help.#{signature[:name]}")
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end
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def custom_system_message
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nil
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end
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end
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attr_accessor :custom_raw
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def initialize(parameters, tool_call_id: "", persona_options: {})
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@parameters = parameters
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@tool_call_id = tool_call_id
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@persona_options = persona_options
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end
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attr_reader :parameters, :tool_call_id
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def name
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self.class.name
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end
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def summary
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I18n.t("discourse_ai.ai_bot.command_summary.#{name}")
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end
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def details
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I18n.t("discourse_ai.ai_bot.command_description.#{name}", description_args)
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end
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def help
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I18n.t("discourse_ai.ai_bot.command_help.#{name}")
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end
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def options
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self
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.class
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.accepted_options
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.reduce(HashWithIndifferentAccess.new) do |memo, option|
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val = @persona_options[option.name]
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memo[option.name] = val if val
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memo
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end
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end
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def chain_next_response?
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true
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end
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def standalone?
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false
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end
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def low_cost?
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false
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end
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protected
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def accepted_options
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[]
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end
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def option(name, type:)
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Option.new(tool: self, name: name, type: type)
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end
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def description_args
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{}
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end
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def format_results(rows, column_names = nil, args: nil)
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rows = rows&.map { |row| yield row } if block_given?
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if !column_names
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index = -1
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column_indexes = {}
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rows =
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rows&.map do |data|
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new_row = []
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data.each do |key, value|
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found_index = column_indexes[key.to_s] ||= (index += 1)
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new_row[found_index] = value
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end
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new_row
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end
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column_names = column_indexes.keys
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end
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# this is not the most efficient format
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# however this is needed cause GPT 3.5 / 4 was steered using JSON
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result = { column_names: column_names, rows: rows }
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result[:args] = args if args
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result
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end
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end
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end
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end
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end
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