Follow OpenAI naming convention

Author: alexrudall

README.md

@@ -1658,17 +1658,17 @@ File.binwrite('demo.mp3', response)
 # => mp3 file that plays: "This is a speech test!"
 ```
 
-### Real-Time
+### Realtime
 
-The Real-Time API allows you to create a real-time session with an OpenAI model. It responds with a session object, plus a client_secret key which contains a usable ephemeral API token that can be used to authenticate browser clients for the Realtime API.
+The Realtime API allows you to create a live speech-to-speech session with an OpenAI model. It responds with a session object, plus a client_secret key which contains a usable ephemeral API token that can be used to authenticate browser clients for the Realtime API.
 
 ```ruby
-response = client.real_time.create(parameters: { model: "gpt-4o-realtime-preview-2024-12-17" })
+response = client.realtime.create(parameters: { model: "gpt-4o-realtime-preview-2024-12-17" })
 puts "ephemeral key: #{response.dig('client_secret', 'value')}"
 # => "ephemeral key: ek_abc123"
 ```
 
-Then in the client-side application, make a POST request to the Real-Time API with the ephemeral key and the SDP offer.
+Then in the client-side Javascript application, make a POST request to the Real-Time API with the ephemeral key and the SDP offer.
 
 ```js
 const OPENAI_REALTIME_URL = 'https://api.openai.com/v1/realtime/sessions'

lib/openai.rb

@@ -10,7 +10,7 @@
 require_relative "openai/assistants"
 require_relative "openai/threads"
 require_relative "openai/messages"
-require_relative "openai/real_time"
+require_relative "openai/realtime"
 require_relative "openai/runs"
 require_relative "openai/run_steps"
 require_relative "openai/vector_stores"

lib/openai/client.rb

@@ -93,8 +93,8 @@ def batches
       @batches ||= OpenAI::Batches.new(client: self)
     end
 
-    def real_time
-      @real_time ||= OpenAI::RealTime.new(client: self)
+    def realtime
+      @realtime ||= OpenAI::Realtime.new(client: self)
     end
 
     def moderations(parameters: {})

lib/openai/real_time.rb renamed to lib/openai/realtime.rb

@@ -1,5 +1,5 @@
 module OpenAI
-  class RealTime
+  class Realtime
     DEFAULT_REALTIME_MODEL = "gpt-4o-realtime-preview-2024-12-17".freeze
 
     def initialize(client:)

spec/openai/client/real_time_spec.rb renamed to spec/openai/client/realtime_spec.rb

@@ -1,13 +1,13 @@
-RSpec.describe OpenAI::RealTime do
+RSpec.describe OpenAI::Realtime do
   let(:client) { OpenAI::Client.new }
-  let(:realtime) { client.real_time }
+  let(:realtime) { client.realtime }
 
   describe "#create" do
     context "when no model is specified" do
       it "uses the default model" do
         VCR.use_cassette("realtime_session_create_default") do
           response = realtime.create
-          expect(response["model"]).to eq(OpenAI::RealTime::DEFAULT_REALTIME_MODEL)
+          expect(response["model"]).to eq(OpenAI::Realtime::DEFAULT_REALTIME_MODEL)
         end
       end
     end