discourse-ai/app/models/completion_prompt.rb
Sam 7c65dd171f
FIX: regression, no longer sending examples to AI helper (#993)
For a while now we have not been sending the examples to AI
helper, which can lead to inconsistent results.

Note: this also means that in non English we did not send
English results, so this may end up reducing performance

That said first thing we need to do is fix the regression.
2024-12-03 16:03:46 +11:00

84 lines
2.1 KiB
Ruby

# frozen_string_literal: true
class CompletionPrompt < ActiveRecord::Base
TRANSLATE = -301
GENERATE_TITLES = -307
PROOFREAD = -303
MARKDOWN_TABLE = -304
CUSTOM_PROMPT = -305
EXPLAIN = -306
ILLUSTRATE_POST = -308
DETECT_TEXT_LOCALE = -309
enum :prompt_type, { text: 0, list: 1, diff: 2 }
validates :messages, length: { maximum: 20 }
validate :each_message_length
after_commit { DiscourseAi::AiHelper::Assistant.clear_prompt_cache! }
def self.enabled_by_name(name)
where(enabled: true).find_by(name: name)
end
attr_accessor :custom_instruction
def messages_with_input(input)
return unless input
user_input =
if id == CUSTOM_PROMPT && custom_instruction.present?
"#{custom_instruction}:\n#{input}"
else
input
end
instructions = [messages_hash[:insts], messages_hash[:post_insts].to_s].join("\n")
prompt = DiscourseAi::Completions::Prompt.new(instructions)
messages_hash[:examples].to_a.each do |example_pair|
prompt.push(type: :user, content: example_pair.first)
prompt.push(type: :model, content: example_pair.second)
end
prompt.push(type: :user, content: "<input>#{user_input}</input>")
prompt
end
private
def messages_hash
@messages_hash ||= messages.symbolize_keys!
end
def each_message_length
messages.each_with_index do |msg, idx|
next if msg["content"].length <= 1000
errors.add(:messages, I18n.t("discourse_ai.errors.prompt_message_length", idx: idx + 1))
end
end
end
# == Schema Information
#
# Table name: completion_prompts
#
# id :bigint not null, primary key
# name :string not null
# translated_name :string
# prompt_type :integer default("text"), not null
# enabled :boolean default(TRUE), not null
# created_at :datetime not null
# updated_at :datetime not null
# messages :jsonb
# temperature :integer
# stop_sequences :string is an Array
#
# Indexes
#
# index_completion_prompts_on_name (name)
#