feat(annotation): 添加不适用标注状态支持

- 在 AnnotationResultStatus 枚举中新增 NOT_APPLICABLE 状态
- 将无标注/不适用合并为两个独立的状态选项
- 更新前端标签显示逻辑以支持新的状态类型
- 修改确认对话框允许选择不适用状态
- 在后端数据库模型中添加 NOT_APPLICABLE 状态值
- 更新 API schema 描述以反映新的状态选项
- 调整标注状态判断和保存逻辑以处理三种状态
- 更新数据库表结构注释包含新状态类型

runtime/datamate-python/app/db/models/annotation_management.py

@@ -8,7 +8,12 @@ from app.db.session import Base
 
 ANNOTATION_STATUS_ANNOTATED = "ANNOTATED"
 ANNOTATION_STATUS_NO_ANNOTATION = "NO_ANNOTATION"
-ANNOTATION_STATUS_VALUES = {ANNOTATION_STATUS_ANNOTATED, ANNOTATION_STATUS_NO_ANNOTATION}
+ANNOTATION_STATUS_NOT_APPLICABLE = "NOT_APPLICABLE"
+ANNOTATION_STATUS_VALUES = {
+    ANNOTATION_STATUS_ANNOTATED,
+    ANNOTATION_STATUS_NO_ANNOTATION,
+    ANNOTATION_STATUS_NOT_APPLICABLE,
+}
 
 class AnnotationTemplate(Base):
     """标注配置模板模型"""
@@ -96,7 +101,7 @@ class AnnotationResult(Base):
         String(32),
         nullable=False,
         default=ANNOTATION_STATUS_ANNOTATED,
-        comment="标注状态: ANNOTATED/NO_ANNOTATION",
+        comment="标注状态: ANNOTATED/NO_ANNOTATION/NOT_APPLICABLE",
     )
     created_at = Column(TIMESTAMP, server_default=func.current_timestamp(), comment="创建时间")
     updated_at = Column(TIMESTAMP, server_default=func.current_timestamp(), onupdate=func.current_timestamp(), comment="更新时间")

runtime/datamate-python/app/module/annotation/schema/editor.py

@@ -17,6 +17,7 @@ from pydantic import BaseModel, Field, ConfigDict
 from app.db.models.annotation_management import (
     ANNOTATION_STATUS_ANNOTATED,
     ANNOTATION_STATUS_NO_ANNOTATION,
+    ANNOTATION_STATUS_NOT_APPLICABLE,
 )
 
 
@@ -25,6 +26,7 @@ class AnnotationStatus(str, Enum):
 
     ANNOTATED = ANNOTATION_STATUS_ANNOTATED
     NO_ANNOTATION = ANNOTATION_STATUS_NO_ANNOTATION
+    NOT_APPLICABLE = ANNOTATION_STATUS_NOT_APPLICABLE
 
 
 class EditorProjectInfo(BaseModel):
@@ -110,7 +112,7 @@ class UpsertAnnotationRequest(BaseModel):
     annotation_status: Optional[AnnotationStatus] = Field(
         None,
         alias="annotationStatus",
-        description="标注状态（无标注/不适用时传 NO_ANNOTATION）",
+        description="标注状态（无标注传 NO_ANNOTATION，不适用传 NOT_APPLICABLE）",
     )
     expected_updated_at: Optional[datetime] = Field(
         None,

runtime/datamate-python/app/module/annotation/service/editor.py

@@ -27,6 +27,7 @@ from app.db.models import AnnotationResult, Dataset, DatasetFiles, LabelingProje
 from app.db.models.annotation_management import (
     ANNOTATION_STATUS_ANNOTATED,
     ANNOTATION_STATUS_NO_ANNOTATION,
+    ANNOTATION_STATUS_NOT_APPLICABLE,
     ANNOTATION_STATUS_VALUES,
 )
 from app.module.annotation.config import LabelStudioTagConfig
@@ -908,6 +909,8 @@ class AnnotationEditorService:
         else:
             if requested_status == ANNOTATION_STATUS_NO_ANNOTATION:
                 final_status = ANNOTATION_STATUS_NO_ANNOTATION
+            elif requested_status == ANNOTATION_STATUS_NOT_APPLICABLE:
+                final_status = ANNOTATION_STATUS_NOT_APPLICABLE
             else:
                 raise HTTPException(status_code=400, detail="未发现标注内容，请确认无标注/不适用后再保存")