feat: 移除 CSV 和 Markdown 导出

tests/unit/test_docs.py

@@ -4,7 +4,7 @@ from pathlib import Path
 ROOT = Path(__file__).resolve().parents[2]
 
 
-def test_user_guide_covers_startup_acceptance_exports_and_troubleshooting():
+def test_user_guide_covers_startup_acceptance_no_exports_and_troubleshooting():
     content = (ROOT / "docs" / "UserGuide.md").read_text(encoding="utf-8")
 
     for required in [
@@ -12,7 +12,9 @@ def test_user_guide_covers_startup_acceptance_exports_and_troubleshooting():
         "http://localhost:8000",
         "1 × 1 × 10",
         "5 × 5 × 50",
-        "导出文件",
+        "文件导出",
+        "已关闭 CSV / Markdown 文件下载入口和接口",
+        "页面不展示 CSV / Markdown 下载入口",
         "8000 端口被占用",
         "API Key 缺失",
         "任务长期 running",

tests/unit/test_export.py

@@ -1,24 +0,0 @@
-from app.services.export_service import labels_to_text, safe_csv_field, safe_filename
-
-
-def test_labels_to_text_joins_json_array_with_chinese_comma():
-    assert labels_to_text('["认可", "质量好"]') == "认可，质量好"
-    assert labels_to_text("bad-json") == ""
-
-
-def test_safe_csv_field_prevents_formula_injection_and_newlines():
-    assert safe_csv_field("=1+1") == "'=1+1"
-    assert safe_csv_field("+1+1") == "'+1+1"
-    assert safe_csv_field("-1+1") == "'-1+1"
-    assert safe_csv_field("@SUM(1,1)") == "'@SUM(1,1)"
-    assert safe_csv_field("hello\nworld") == "hello world"
-    assert safe_csv_field("hello\r\nworld") == "hello world"
-    assert safe_csv_field("hello\rworld") == "hello world"
-
-
-def test_safe_filename_replaces_illegal_chars_and_truncates_keyword():
-    filename = safe_filename("douyin", "task", "a/b:c*d?e<f>g|很长很长很长很长很长")
-
-    assert "/" not in filename
-    assert "__" not in filename
-    assert filename.endswith(".csv")