chore: Stabilize request and response classes

foundation-models/openai/src/main/java/com/sap/ai/sdk/foundationmodels/openai/OpenAiAssistantMessage.java

@@ -2,7 +2,6 @@
 
 import static lombok.AccessLevel.PACKAGE;
 
-import com.google.common.annotations.Beta;
 import com.sap.ai.sdk.foundationmodels.openai.generated.model.ChatCompletionMessageToolCall;
 import com.sap.ai.sdk.foundationmodels.openai.generated.model.ChatCompletionMessageToolCallFunction;
 import com.sap.ai.sdk.foundationmodels.openai.generated.model.ChatCompletionRequestAssistantMessage;
@@ -25,7 +24,6 @@
  *
  * @since 1.4.0
  */
-@Beta
 @Value
 @Accessors(fluent = true)
 @AllArgsConstructor(access = PACKAGE)
@@ -39,18 +37,14 @@ public class OpenAiAssistantMessage implements OpenAiMessage {
    *
    * <p>May contain an empty list of {@link OpenAiContentItem} when tool calls are present.
    */
-  @Getter(onMethod_ = @Beta)
-  @Nonnull
-  OpenAiMessageContent content;
+  @Getter @Nonnull OpenAiMessageContent content;
 
   /**
    * The tool calls associated with this message if present.
    *
    * @since 1.6.0
    */
-  @Getter(onMethod_ = @Beta)
-  @Nonnull
-  List<OpenAiToolCall> toolCalls;
+  @Getter @Nonnull List<OpenAiToolCall> toolCalls;
 
   /**
    * Creates a new assistant message with the given single message as text content.

foundation-models/openai/src/main/java/com/sap/ai/sdk/foundationmodels/openai/OpenAiChatCompletionDelta.java

@@ -4,7 +4,6 @@
 import static lombok.AccessLevel.PACKAGE;
 
 import com.fasterxml.jackson.annotation.JsonCreator;
-import com.google.common.annotations.Beta;
 import com.sap.ai.sdk.core.common.StreamedDelta;
 import com.sap.ai.sdk.foundationmodels.openai.generated.model.CompletionUsage;
 import com.sap.ai.sdk.foundationmodels.openai.generated.model.CreateChatCompletionStreamResponse;
@@ -22,7 +21,6 @@
  *
  * @since 1.4.0
  */
-@Beta
 @RequiredArgsConstructor(onConstructor_ = @JsonCreator, access = PACKAGE)
 @Getter
 @ToString

foundation-models/openai/src/main/java/com/sap/ai/sdk/foundationmodels/openai/OpenAiChatCompletionRequest.java

@@ -1,6 +1,5 @@
 package com.sap.ai.sdk.foundationmodels.openai;
 
-import com.google.common.annotations.Beta;
 import com.google.common.collect.Lists;
 import com.sap.ai.sdk.foundationmodels.openai.generated.model.ChatCompletionStreamOptions;
 import com.sap.ai.sdk.foundationmodels.openai.generated.model.ChatCompletionTool;
@@ -30,7 +29,6 @@
  *     API Reference</a>
  * @since 1.4.0
  */
-@Beta
 @Value
 @With
 @AllArgsConstructor(access = AccessLevel.PRIVATE)

foundation-models/openai/src/main/java/com/sap/ai/sdk/foundationmodels/openai/OpenAiChatCompletionResponse.java

@@ -4,7 +4,6 @@
 import static lombok.AccessLevel.NONE;
 import static lombok.AccessLevel.PACKAGE;
 
-import com.google.common.annotations.Beta;
 import com.sap.ai.sdk.foundationmodels.openai.generated.model.CompletionUsage;
 import com.sap.ai.sdk.foundationmodels.openai.generated.model.CreateChatCompletionResponse;
 import com.sap.ai.sdk.foundationmodels.openai.generated.model.CreateChatCompletionResponseChoicesInner;
@@ -21,7 +20,6 @@
  *
  * @since 1.4.0
  */
-@Beta
 @Value
 @RequiredArgsConstructor(access = PACKAGE)
 @Setter(value = NONE)

foundation-models/openai/src/main/java/com/sap/ai/sdk/foundationmodels/openai/OpenAiContentItem.java

@@ -1,11 +1,8 @@
 package com.sap.ai.sdk.foundationmodels.openai;
 
-import com.google.common.annotations.Beta;
-
 /**
  * Represents an item in a {@link OpenAiMessageContent} object.
  *
  * @since 1.4.0
  */
-@Beta
 public sealed interface OpenAiContentItem permits OpenAiTextItem, OpenAiImageItem {}

foundation-models/openai/src/main/java/com/sap/ai/sdk/foundationmodels/openai/OpenAiEmbeddingRequest.java

@@ -1,6 +1,5 @@
 package com.sap.ai.sdk.foundationmodels.openai;
 
-import com.google.common.annotations.Beta;
 import com.sap.ai.sdk.foundationmodels.openai.generated.model.EmbeddingsCreateRequest;
 import com.sap.ai.sdk.foundationmodels.openai.generated.model.EmbeddingsCreateRequestInput;
 import java.util.Collections;
@@ -16,11 +15,10 @@
  *
  * @since 1.4.0
  */
-@Beta
 @Value
 public class OpenAiEmbeddingRequest {
   /** List of tokens to be embedded. */
-  @Nonnull private final List<String> tokens;
+  @Nonnull List<String> tokens;
 
   /**
    * Constructs an OpenAiEmbeddingRequest from a list of strings.

foundation-models/openai/src/main/java/com/sap/ai/sdk/foundationmodels/openai/OpenAiEmbeddingResponse.java

@@ -3,7 +3,6 @@
 import static lombok.AccessLevel.NONE;
 import static lombok.AccessLevel.PACKAGE;
 
-import com.google.common.annotations.Beta;
 import com.sap.ai.sdk.foundationmodels.openai.generated.model.EmbeddingsCreate200Response;
 import java.util.ArrayList;
 import java.util.List;
@@ -20,7 +19,6 @@
  *
  * @since 1.4.0
  */
-@Beta
 @Value
 @AllArgsConstructor(access = PACKAGE)
 @Setter(value = NONE)

foundation-models/openai/src/main/java/com/sap/ai/sdk/foundationmodels/openai/OpenAiFunctionCall.java

@@ -1,6 +1,5 @@
 package com.sap.ai.sdk.foundationmodels.openai;
 
-import com.google.common.annotations.Beta;
 import javax.annotation.Nonnull;
 import lombok.AllArgsConstructor;
 import lombok.Value;
@@ -10,7 +9,6 @@
  *
  * @since 1.6.0
  */
-@Beta
 @Value
 @AllArgsConstructor(access = lombok.AccessLevel.PACKAGE)
 public class OpenAiFunctionCall implements OpenAiToolCall {

foundation-models/openai/src/main/java/com/sap/ai/sdk/foundationmodels/openai/OpenAiImageItem.java

@@ -1,6 +1,5 @@
 package com.sap.ai.sdk.foundationmodels.openai;
 
-import com.google.common.annotations.Beta;
 import java.util.Locale;
 import javax.annotation.Nonnull;
 
@@ -11,7 +10,6 @@
  * @param detailLevel the detail level of the image (optional)
  * @since 1.4.0
  */
-@Beta
 public record OpenAiImageItem(@Nonnull String imageUrl, @Nonnull DetailLevel detailLevel)
     implements OpenAiContentItem {
 

foundation-models/openai/src/main/java/com/sap/ai/sdk/foundationmodels/openai/OpenAiMessage.java

@@ -1,6 +1,5 @@
 package com.sap.ai.sdk.foundationmodels.openai;
 
-import com.google.common.annotations.Beta;
 import java.util.ArrayList;
 import java.util.List;
 import javax.annotation.Nonnull;
@@ -10,7 +9,6 @@
  *
  * @since 1.4.0
  */
-@Beta
 public sealed interface OpenAiMessage
     permits OpenAiUserMessage, OpenAiAssistantMessage, OpenAiSystemMessage, OpenAiToolMessage {
 
@@ -95,7 +93,6 @@ static OpenAiToolMessage tool(@Nonnull final String message, @Nonnull final Stri
    *
    * @return the content.
    */
-  @Beta
   @Nonnull
   OpenAiMessageContent content();
 }

foundation-models/openai/src/main/java/com/sap/ai/sdk/foundationmodels/openai/OpenAiMessageContent.java

@@ -1,6 +1,5 @@
 package com.sap.ai.sdk.foundationmodels.openai;
 
-import com.google.common.annotations.Beta;
 import java.util.List;
 import javax.annotation.Nonnull;
 
@@ -10,5 +9,4 @@
  * @param items a list of the content items
  * @since 1.4.0
  */
-@Beta
 public record OpenAiMessageContent(@Nonnull List<OpenAiContentItem> items) {}

foundation-models/openai/src/main/java/com/sap/ai/sdk/foundationmodels/openai/OpenAiSystemMessage.java

@@ -2,7 +2,6 @@
 
 import static lombok.AccessLevel.PACKAGE;
 
-import com.google.common.annotations.Beta;
 import com.sap.ai.sdk.foundationmodels.openai.generated.model.ChatCompletionRequestMessageContentPartText;
 import com.sap.ai.sdk.foundationmodels.openai.generated.model.ChatCompletionRequestSystemMessage;
 import com.sap.ai.sdk.foundationmodels.openai.generated.model.ChatCompletionRequestSystemMessageContent;
@@ -20,7 +19,6 @@
  *
  * @since 1.4.0
  */
-@Beta
 @Value
 @Accessors(fluent = true)
 @AllArgsConstructor(access = PACKAGE)
@@ -30,9 +28,7 @@ public class OpenAiSystemMessage implements OpenAiMessage {
   @Nonnull String role = "system";
 
   /** The content of the message. */
-  @Getter(onMethod_ = @Beta)
-  @Nonnull
-  OpenAiMessageContent content;
+  @Getter @Nonnull OpenAiMessageContent content;
 
   /**
    * Creates a new system message from a string.

foundation-models/openai/src/main/java/com/sap/ai/sdk/foundationmodels/openai/OpenAiTextItem.java

@@ -1,6 +1,5 @@
 package com.sap.ai.sdk.foundationmodels.openai;
 
-import com.google.common.annotations.Beta;
 import javax.annotation.Nonnull;
 
 /**
@@ -9,5 +8,4 @@
  * @param text the text of the item
  * @since 1.4.0
  */
-@Beta
 public record OpenAiTextItem(@Nonnull String text) implements OpenAiContentItem {}

foundation-models/openai/src/main/java/com/sap/ai/sdk/foundationmodels/openai/OpenAiTool.java

@@ -42,7 +42,6 @@
  * @since 1.8.0
  */
 @Slf4j
-@Beta
 @Value
 @With
 @Getter(AccessLevel.PACKAGE)

foundation-models/openai/src/main/java/com/sap/ai/sdk/foundationmodels/openai/OpenAiToolCall.java

@@ -1,14 +1,12 @@
 package com.sap.ai.sdk.foundationmodels.openai;
 
-import com.google.common.annotations.Beta;
 import javax.annotation.Nonnull;
 
 /**
  * Represents a tool called by an OpenAI model.
  *
  * @since 1.6.0
  */
-@Beta
 public sealed interface OpenAiToolCall permits OpenAiFunctionCall {
   /**
    * Creates a new instance of {@link OpenAiToolCall}.

foundation-models/openai/src/main/java/com/sap/ai/sdk/foundationmodels/openai/OpenAiToolChoice.java

@@ -1,6 +1,5 @@
 package com.sap.ai.sdk.foundationmodels.openai;
 
-import com.google.common.annotations.Beta;
 import com.sap.ai.sdk.foundationmodels.openai.generated.model.ChatCompletionNamedToolChoice;
 import com.sap.ai.sdk.foundationmodels.openai.generated.model.ChatCompletionNamedToolChoiceFunction;
 import com.sap.ai.sdk.foundationmodels.openai.generated.model.ChatCompletionToolChoiceOption;
@@ -14,7 +13,6 @@
  *
  * @since 1.4.0
  */
-@Beta
 @EqualsAndHashCode
 @RequiredArgsConstructor(access = AccessLevel.PROTECTED)
 public class OpenAiToolChoice {

foundation-models/openai/src/main/java/com/sap/ai/sdk/foundationmodels/openai/OpenAiToolMessage.java

@@ -2,7 +2,6 @@
 
 import static lombok.AccessLevel.PACKAGE;
 
-import com.google.common.annotations.Beta;
 import com.sap.ai.sdk.foundationmodels.openai.generated.model.ChatCompletionRequestToolMessage;
 import com.sap.ai.sdk.foundationmodels.openai.generated.model.ChatCompletionRequestToolMessageContent;
 import java.util.List;
@@ -16,7 +15,6 @@
  *
  * @since 1.4.0
  */
-@Beta
 @Value
 @Accessors(fluent = true)
 @AllArgsConstructor(access = PACKAGE)
@@ -29,7 +27,7 @@ public class OpenAiToolMessage implements OpenAiMessage {
   @Nonnull OpenAiMessageContent content;
 
   /** The tool call id associated with this message. */
-  @Nonnull private final String toolCallId;
+  @Nonnull String toolCallId;
 
   /**
    * Creates a new tool message from a tool execution response and tool call id.

foundation-models/openai/src/main/java/com/sap/ai/sdk/foundationmodels/openai/OpenAiUserMessage.java

@@ -2,7 +2,6 @@
 
 import static lombok.AccessLevel.PACKAGE;
 
-import com.google.common.annotations.Beta;
 import com.sap.ai.sdk.foundationmodels.openai.generated.model.ChatCompletionRequestMessageContentPartImage;
 import com.sap.ai.sdk.foundationmodels.openai.generated.model.ChatCompletionRequestMessageContentPartImageImageUrl;
 import com.sap.ai.sdk.foundationmodels.openai.generated.model.ChatCompletionRequestMessageContentPartText;
@@ -25,7 +24,6 @@
  *
  * @since 1.4.0
  */
-@Beta
 @Value
 @Accessors(fluent = true)
 @AllArgsConstructor(access = PACKAGE)
@@ -35,9 +33,7 @@ public class OpenAiUserMessage implements OpenAiMessage {
   @Nonnull String role = "user";
 
   /** The content of the message. */
-  @Getter(onMethod_ = @Beta)
-  @Nonnull
-  OpenAiMessageContent content;
+  @Getter @Nonnull OpenAiMessageContent content;
 
   /**
    * Creates a new user message from a string.

foundation-models/openai/src/main/java/com/sap/ai/sdk/foundationmodels/openai/OpenAiUtils.java

@@ -15,7 +15,6 @@
  *
  * @since 1.4.0
  */
-@Beta
 class OpenAiUtils {
 
   /**