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6ddc17fd61
Previous to this change we relied on explicit loading for a files in Discourse AI. This had a few downsides: - Busywork whenever you add a file (an extra require relative) - We were not keeping to conventions internally ... some places were OpenAI others are OpenAi - Autoloader did not work which lead to lots of full application broken reloads when developing. This moves all of DiscourseAI into a Zeitwerk compatible structure. It also leaves some minimal amount of manual loading (automation - which is loading into an existing namespace that may or may not be there) To avoid needing /lib/discourse_ai/... we mount a namespace thus we are able to keep /lib pointed at ::DiscourseAi Various files were renamed to get around zeitwerk rules and minimize usage of custom inflections Though we can get custom inflections to work it is not worth it, will require a Discourse core patch which means we create a hard dependency.
72 lines
2.4 KiB
Ruby
72 lines
2.4 KiB
Ruby
# frozen_string_literal: true
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RSpec.describe DiscourseAi::Completions::Llm do
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subject(:llm) do
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described_class.new(
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DiscourseAi::Completions::Dialects::OrcaStyle.new,
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canned_response,
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"Upstage-Llama-2-*-instruct-v2",
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)
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end
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fab!(:user) { Fabricate(:user) }
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describe ".proxy" do
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it "raises an exception when we can't proxy the model" do
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fake_model = "unknown_v2"
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expect { described_class.proxy(fake_model) }.to(
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raise_error(DiscourseAi::Completions::Llm::UNKNOWN_MODEL),
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)
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end
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end
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describe "#completion!" do
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let(:prompt) do
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{
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insts: <<~TEXT,
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I want you to act as a title generator for written pieces. I will provide you with a text,
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and you will generate five attention-grabbing titles. Please keep the title concise and under 20 words,
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and ensure that the meaning is maintained. Replies will utilize the language type of the topic.
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TEXT
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input: <<~TEXT,
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Here is the text, inside <input></input> XML tags:
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<input>
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To perfect his horror, Caesar, surrounded at the base of the statue by the impatient daggers of his friends,
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discovers among the faces and blades that of Marcus Brutus, his protege, perhaps his son, and he no longer
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defends himself, but instead exclaims: 'You too, my son!' Shakespeare and Quevedo capture the pathetic cry.
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</input>
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TEXT
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post_insts:
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"Please put the translation between <ai></ai> tags and separate each title with a comma.",
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}
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end
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let(:canned_response) do
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DiscourseAi::Completions::Endpoints::CannedResponse.new(
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[
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"<ai>The solitary horse.,The horse etched in gold.,A horse's infinite journey.,A horse lost in time.,A horse's last ride.</ai>",
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],
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)
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end
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context "when getting the full response" do
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it "processes the prompt and return the response" do
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llm_response = llm.completion!(prompt, user)
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expect(llm_response).to eq(canned_response.responses[0])
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end
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end
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context "when getting a streamed response" do
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it "processes the prompt and call the given block with the partial response" do
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llm_response = +""
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llm.completion!(prompt, user) { |partial, cancel_fn| llm_response << partial }
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expect(llm_response).to eq(canned_response.responses[0])
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end
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end
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end
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end
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