chore: finalize backend feature scope

app/api/evaluations.py

@@ -7,7 +7,7 @@ from sqlalchemy.orm import Session
 from app.core.response import ApiResponse, ok
 from app.core.user_context import UserContext, get_user_context
 from app.db.session import get_db
-from app.schemas.evaluation import EvaluationDetailResponse, EvaluationListResponse, ExportPdfResponse
+from app.schemas.evaluation import EvaluationDetailResponse, EvaluationListResponse
 from app.services.evaluation_service import EvaluationService
 from app.services.pdf_export_service import PdfExportService
 
@@ -35,18 +35,6 @@ def get_evaluation_detail(
     return ok(EvaluationService(db).get_detail(evaluation_id, ctx.user_id))
 
 
-@router.post("/{evaluation_id}/export-pdf", response_model=ApiResponse[ExportPdfResponse])
-def export_pdf(
-    evaluation_id: int,
-    ctx: UserContext = Depends(get_user_context),
-    db: Session = Depends(get_db),
-):
-    """PDF 导出：生成评价报告 PDF 并保存导出记录。"""
-    export = PdfExportService(db).export(evaluation_id, ctx.user_id)
-    db.commit()
-    return ok(ExportPdfResponse(export_id=export.id, file_path=export.file_path))
-
-
 @router.get("/{evaluation_id}/download-pdf", response_class=FileResponse)
 def download_pdf(
     evaluation_id: int,