补齐图片字节类型导出与转换

导出共享 GPT 图片尺寸阈值常量。

修复编辑器参考图 Bytes 与 Vec 边界转换。

server-rs/crates/api-server/src/editor_project.rs

@@ -13522,7 +13522,7 @@ pub(crate) async fn read_editor_reference_image_object_with_client(
         .to_string();
     let extension = editor_reference_image_extension(mime_type.as_str());
     Ok(OpenAiReferenceImage {
-        bytes,
+        bytes: bytes.into(),
         mime_type,
         file_name: format!("editor-reference.{extension}"),
     })
@@ -13536,7 +13536,7 @@ async fn download_editor_persisted_image_object(
     Ok(DownloadedOpenAiImage {
         extension: editor_reference_image_extension(image.mime_type.as_str()).to_string(),
         mime_type: image.mime_type,
-        bytes: image.bytes,
+        bytes: image.bytes.to_vec(),
     })
 }
 

server-rs/crates/platform-image/src/lib.rs

@@ -9,12 +9,13 @@ pub use pixel_art_snapper::{
     snap_pixel_art_with_deadline,
 };
 pub use vector_engine::{
-    DownloadedImage, GPT_IMAGE_2_C_MODEL, GPT_IMAGE_2_MODEL, GeneratedImages, NANOBANANA_2_MODEL,
-    PlatformImageError, PlatformImageFailureAudit, PlatformImageStatusHint,
-    RAW_IMAGE_DIMENSION_ALIGNMENT, RAW_IMAGE_MAX_EDGE, RAW_IMAGE_MAX_PIXELS, RAW_IMAGE_MIN_PIXELS,
-    RawImageEditDimensionError, RawImageEditOptions, RawImageEditResult, ReferenceImage,
-    VECTOR_ENGINE_GPT_IMAGE_2_MODEL, VECTOR_ENGINE_PROVIDER, VectorEngineImageSettings,
-    build_vector_engine_image_http_client, build_vector_engine_image_request_body,
+    DownloadedImage, GPT_IMAGE_2_2K_LONG_EDGE_THRESHOLD, GPT_IMAGE_2_C_MODEL, GPT_IMAGE_2_MODEL,
+    GeneratedImages, NANOBANANA_2_MODEL, PlatformImageError, PlatformImageFailureAudit,
+    PlatformImageStatusHint, RAW_IMAGE_DIMENSION_ALIGNMENT, RAW_IMAGE_MAX_EDGE,
+    RAW_IMAGE_MAX_PIXELS, RAW_IMAGE_MIN_PIXELS, RawImageEditDimensionError, RawImageEditOptions,
+    RawImageEditResult, ReferenceImage, VECTOR_ENGINE_GPT_IMAGE_2_MODEL, VECTOR_ENGINE_PROVIDER,
+    VectorEngineImageSettings, build_vector_engine_image_http_client,
+    build_vector_engine_image_request_body,
     build_vector_engine_nanobanana_generate_content_request_body, create_vector_engine_image_edit,
     create_vector_engine_image_edit_with_references,
     create_vector_engine_image_edit_with_references_and_model,