Class: CodeToQuery::Providers::OpenAI

Inherits:
Base
  • Object
show all
Defined in:
lib/code_to_query/providers/openai.rb

Constant Summary collapse

API_BASE = 
'https://api.openai.com/v1'

Instance Attribute Summary

Attributes inherited from Base

#metrics

Instance Method Summary collapse

Methods inherited from Base

#initialize

Constructor Details

This class inherits a constructor from CodeToQuery::Providers::Base

Instance Method Details

#extract_intent(prompt:, schema:, allow_tables:) ⇒ Object 



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# File 'lib/code_to_query/providers/openai.rb', line 13

def extract_intent(prompt:, schema:, allow_tables:)
  @schema = schema || {}
  @glossary = begin
    @schema['glossary'] || {}
  rescue StandardError
    {}
  end
  candidate_tables = select_context_tables(prompt, allow_tables)
  context = build_system_context(schema, candidate_tables)

  started_at = Process.clock_gettime(Process::CLOCK_MONOTONIC)
  response = make_api_request(
    messages: build_messages(prompt, context),
    functions: [intent_extraction_function],
    function_call: { name: 'extract_query_intent' }
  )
  elapsed = Process.clock_gettime(Process::CLOCK_MONOTONIC) - started_at

  function_call = response.dig('choices', 0, 'message', 'function_call')
  intent_json = JSON.parse(function_call['arguments'])

  normalized = enhance_with_schema(intent_json, allow_tables: allow_tables, prompt_text: prompt)

  normalized['limit'] = @config.default_limit if @config.default_limit
  result = validate_and_enhance_intent(normalized, allow_tables)

  usage = response['usage'] || {}
  @metrics[:prompt_tokens] = usage['prompt_tokens']
  @metrics[:completion_tokens] = usage['completion_tokens']
  @metrics[:total_tokens] = usage['total_tokens']
  @metrics[:elapsed_s] = elapsed

  result
end