Roman Rizzi 0634b85a81
UX: Validations to LLM-backed features (except AI Bot) (#436)
* UX: Validations to Llm-backed features (except AI Bot)

This change is part of an ongoing effort to prevent enabling a broken feature due to lack of configuration. We also want to explicit which provider we are going to use. For example, Claude models are available through AWS Bedrock and Anthropic, but the configuration differs.

Validations are:

* You must choose a model before enabling the feature.
* You must turn off the feature before setting the model to blank.
* You must configure each model settings before being able to select it.

* Add provider name to summarization options

* vLLM can technically support same models as HF

* Check we can talk to the selected model

* Check for Bedrock instead of anthropic as a site could have both creds setup
2024-01-29 16:04:25 -03:00

45 lines
844 B
Ruby

# frozen_string_literal: true
module DiscourseAi
module Summarization
module Models
class Base
def initialize(model_name, max_tokens:)
@model_name = model_name
@max_tokens = max_tokens
end
def correctly_configured?
raise NotImplemented
end
def display_name
raise NotImplemented
end
def configuration_hint
raise NotImplemented
end
def available_tokens
max_tokens - reserved_tokens
end
def model
model_name.split(":").last
end
attr_reader :model_name, :max_tokens
protected
def reserved_tokens
# Reserve tokens for the response and the base prompt
# ~500 words
700
end
end
end
end
end