清理 model3d 请求契约中冗余的 serde(default)

移除 image_to_model、multiview_to_model、text_to_model 三个请求结构体 Option 字段上的 serde(default)

同步移除 multiview 视图分支中三个可选视图的 serde(default)

serde 对 Option 字段本身即按 None 处理缺失字段，生成的 TypeScript 绑定保持不变

server-rs/crates/shared-contracts/src/model3d/image_to_model/request.rs

@@ -13,47 +13,27 @@ use super::MODEL3D_TS_EXPORT_DIR;
 #[ts(export, export_to = MODEL3D_TS_EXPORT_DIR)]
 pub struct Model3dImageToModelRequest {
     pub input: String,
-    #[serde(default)]
     pub model: Option<Model3dModelVersion>,
-    #[serde(default)]
     pub enable_image_autofix: Option<bool>,
-    #[serde(default)]
     #[ts(type = "number | null")]
     pub model_seed: Option<i64>,
-    #[serde(default)]
     #[ts(type = "number | null")]
     pub texture_seed: Option<i64>,
-    #[serde(default)]
     pub texture: Option<bool>,
-    #[serde(default)]
     pub pbr: Option<bool>,
-    #[serde(default)]
     pub texture_quality: Option<Model3dTextureQuality>,
-    #[serde(default)]
     pub texture_version: Option<Model3dTextureVersion>,
-    #[serde(default)]
     pub delight: Option<bool>,
-    #[serde(default)]
     pub texture_alignment: Option<Model3dTextureAlignment>,
-    #[serde(default)]
     pub geometry_quality: Option<Model3dGeometryQuality>,
-    #[serde(default)]
     #[ts(type = "number | null")]
     pub face_limit: Option<i64>,
-    #[serde(default)]
     pub auto_size: Option<bool>,
-    #[serde(default)]
     pub orientation: Option<Model3dInputOrientation>,
-    #[serde(default)]
     pub quad: Option<bool>,
-    #[serde(default)]
     pub smart_low_poly: Option<bool>,
-    #[serde(default)]
     pub generate_parts: Option<bool>,
-    #[serde(default)]
     pub compress: Option<Model3dCompression>,
-    #[serde(default)]
     pub export_uv: Option<bool>,
-    #[serde(default)]
     pub export_orientation: Option<Model3dExportOrientation>,
 }

server-rs/crates/shared-contracts/src/model3d/multiview_to_model/request.rs

@@ -14,11 +14,8 @@ use super::MODEL3D_TS_EXPORT_DIR;
 pub enum Model3dMultiviewInputs {
     Views {
         front: String,
-        #[serde(default)]
         left: Option<String>,
-        #[serde(default)]
         back: Option<String>,
-        #[serde(default)]
         right: Option<String>,
     },
     TaskId {
@@ -33,45 +30,26 @@ pub enum Model3dMultiviewInputs {
 #[ts(export, export_to = MODEL3D_TS_EXPORT_DIR)]
 pub struct Model3dMultiviewToModelRequest {
     pub inputs: Model3dMultiviewInputs,
-    #[serde(default)]
     pub model: Option<Model3dModelVersion>,
-    #[serde(default)]
     #[ts(type = "number | null")]
     pub model_seed: Option<i64>,
-    #[serde(default)]
     #[ts(type = "number | null")]
     pub texture_seed: Option<i64>,
-    #[serde(default)]
     pub texture: Option<bool>,
-    #[serde(default)]
     pub pbr: Option<bool>,
-    #[serde(default)]
     pub texture_quality: Option<Model3dTextureQuality>,
-    #[serde(default)]
     pub texture_version: Option<Model3dTextureVersion>,
-    #[serde(default)]
     pub delight: Option<bool>,
-    #[serde(default)]
     pub geometry_quality: Option<Model3dGeometryQuality>,
-    #[serde(default)]
     pub texture_alignment: Option<Model3dTextureAlignment>,
-    #[serde(default)]
     #[ts(type = "number | null")]
     pub face_limit: Option<i64>,
-    #[serde(default)]
     pub auto_size: Option<bool>,
-    #[serde(default)]
     pub orientation: Option<Model3dInputOrientation>,
-    #[serde(default)]
     pub quad: Option<bool>,
-    #[serde(default)]
     pub smart_low_poly: Option<bool>,
-    #[serde(default)]
     pub generate_parts: Option<bool>,
-    #[serde(default)]
     pub compress: Option<Model3dCompression>,
-    #[serde(default)]
     pub export_uv: Option<bool>,
-    #[serde(default)]
     pub export_orientation: Option<Model3dExportOrientation>,
 }

server-rs/crates/shared-contracts/src/model3d/text_to_model/request.rs

@@ -12,46 +12,27 @@ use crate::model3d::common::{
 #[ts(export, export_to = MODEL3D_TS_EXPORT_DIR)]
 pub struct Model3dTextToModelRequest {
     pub prompt: String,
-    #[serde(default)]
     pub model: Option<Model3dModelVersion>,
-    #[serde(default)]
     pub negative_prompt: Option<String>,
-    #[serde(default)]
     #[ts(type = "number | null")]
     pub image_seed: Option<i64>,
-    #[serde(default)]
     #[ts(type = "number | null")]
     pub model_seed: Option<i64>,
-    #[serde(default)]
     #[ts(type = "number | null")]
     pub texture_seed: Option<i64>,
-    #[serde(default)]
     pub texture: Option<bool>,
-    #[serde(default)]
     pub pbr: Option<bool>,
-    #[serde(default)]
     pub texture_quality: Option<Model3dTextureQuality>,
-    #[serde(default)]
     pub texture_version: Option<Model3dTextureVersion>,
-    #[serde(default)]
     pub delight: Option<bool>,
-    #[serde(default)]
     pub geometry_quality: Option<Model3dGeometryQuality>,
-    #[serde(default)]
     #[ts(type = "number | null")]
     pub face_limit: Option<i64>,
-    #[serde(default)]
     pub auto_size: Option<bool>,
-    #[serde(default)]
     pub quad: Option<bool>,
-    #[serde(default)]
     pub smart_low_poly: Option<bool>,
-    #[serde(default)]
     pub generate_parts: Option<bool>,
-    #[serde(default)]
     pub compress: Option<Model3dCompression>,
-    #[serde(default)]
     pub export_uv: Option<bool>,
-    #[serde(default)]
     pub export_orientation: Option<Model3dExportOrientation>,
 }