⚡ (openai) Add gpt-4 models and temperature setting

Closes #406

packages/schemas/features/blocks/integrations/openai.ts

@@ -1,10 +1,15 @@
 import { z } from 'zod'
+import { variableStringSchema } from '../../utils'
 import { blockBaseSchema, credentialsBaseSchema } from '../baseSchemas'
 import { IntegrationBlockType } from './enums'
 
 export const openAITasks = ['Create chat completion', 'Create image'] as const
 
 export const chatCompletionModels = [
+  'gpt-4',
+  'gpt-4-0314',
+  'gpt-4-32k',
+  'gpt-4-32k-0314',
   'gpt-3.5-turbo',
   'gpt-3.5-turbo-0301',
 ] as const
@@ -58,6 +63,11 @@ const chatCompletionOptionsSchema = z
     messages: z.array(
       z.union([chatCompletionMessageSchema, chatCompletionCustomMessageSchema])
     ),
+    advancedSettings: z
+      .object({
+        temperature: z.number().or(variableStringSchema).optional(),
+      })
+      .optional(),
     responseMapping: z.array(
       z.object({
         id: z.string(),