feat: Add ToolResources to assistant, run, and thread requests, and update moderation model.

Author: mardillu

openai/src/main/java/com/mardillu/openai/model/requests/ChatCompletionRequest.kt

@@ -29,7 +29,7 @@ data class ResponseFormat(
 
 data class Tool(
     val type: String,
-    val function: FunctionDefinition
+    val function: FunctionDefinition? = null
 )
 
 data class FunctionDefinition(

openai/src/main/java/com/mardillu/openai/model/requests/CreateAssistantRequest.kt

@@ -9,5 +9,6 @@ data class CreateAssistantRequest(
     val instructions: String? = null,
     val tools: List<Tool>? = null,
     val file_ids: List<String>? = null,
-    val metadata: Map<String, String>? = null
+    val metadata: Map<String, String>? = null,
+    val tool_resources: ToolResources? = null
 )

openai/src/main/java/com/mardillu/openai/model/requests/CreateRunRequest.kt

@@ -6,5 +6,6 @@ data class CreateRunRequest(
     val instructions: String? = null,
     val tools: List<Tool>? = null,
     val metadata: Map<String, String>? = null,
-    val stream: Boolean? = null
+    val stream: Boolean? = null,
+    val tool_resources: ToolResources? = null
 )

openai/src/main/java/com/mardillu/openai/model/requests/CreateThreadRequest.kt

@@ -2,5 +2,6 @@ package com.mardillu.openai.model.requests
 
 data class CreateThreadRequest(
     val messages: List<CreateMessageRequest>? = null,
-    val metadata: Map<String, String>? = null
+    val metadata: Map<String, String>? = null,
+    val tool_resources: ToolResources? = null
 )

openai/src/main/java/com/mardillu/openai/model/requests/ToolResources.kt

@@ -0,0 +1,31 @@
+package com.mardillu.openai.model.requests
+
+data class ToolResources(
+    val code_interpreter: CodeInterpreterResources? = null,
+    val file_search: FileSearchResources? = null
+)
+
+data class CodeInterpreterResources(
+    val file_ids: List<String> = emptyList()
+)
+
+data class FileSearchResources(
+    val vector_store_ids: List<String> = emptyList(),
+    val vector_stores: List<VectorStore>? = null
+)
+
+data class VectorStore(
+    val file_ids: List<String> = emptyList(),
+    val chunking_strategy: VectorStoreChunkingStrategy? = null,
+    val metadata: Map<String, String>? = null
+)
+
+data class VectorStoreChunkingStrategy(
+    val type: String,
+    val static: StaticChunkingStrategy? = null
+)
+
+data class StaticChunkingStrategy(
+    val max_chunk_size_tokens: Int,
+    val chunk_overlap_tokens: Int
+)

openai/src/main/java/com/mardillu/openai/network/ApiService.kt

@@ -14,14 +14,14 @@ import retrofit2.http.*
  */
 interface ChatGptApiService {
         @Deprecated("Use Chat Completions instead")
-        @POST("completions")
+        @POST("completions")//bnm
         suspend fun getTextCompletion(@Body request: TextCompletionRequest): TextCompletionResponse
 
         @POST("chat/completions")
         suspend fun getChatCompletion(@Body request: ChatCompletionRequest): ChatCompletionResponse
 
         @Deprecated("Use Chat Completions instead")
-        @POST("edits")
+        @POST("edits")//bnm
         suspend fun getEditCompletion(@Body request: EditCompletionRequest): EditCompletionResponse
 
         @POST("embeddings")

openai/src/main/java/com/mardillu/openai/network/OpenApiClient.kt

@@ -138,7 +138,7 @@ class OpenApiClient(private val config: OpenAiConfig) {
      */
     suspend fun getModeration(
             input: String,
-            model: String = "text-moderation-latest"
+            model: String = "omni-moderation-latest"
     ): ModerationResponse {
         val requestBody = ModerationRequest(input, model)
         return service.getModeration(requestBody)