Move entry scheme to active plans only, required on archive.

Co-authored-by: Cursor <cursoragent@cursor.com>

tests/test_hub_entry_plan_lib.py

@@ -40,6 +40,35 @@ def test_normalize_plan_symbol():
     assert normalize_plan_symbol("ETH/USDT") == "ETH/USDT"
 
 
+def test_create_without_entry_scheme():
+    with tempfile.TemporaryDirectory() as td:
+        db = Path(td) / "plans.db"
+        payload = _base_payload()
+        del payload["entry_scheme"]
+        row = create_entry_plan(payload, db_path=db)
+        assert row["entry_scheme"] == ""
+        assert row["entry_scheme_label"] == "待填写"
+
+
+def test_archive_requires_entry_scheme():
+    with tempfile.TemporaryDirectory() as td:
+        db = Path(td) / "plans.db"
+        payload = _base_payload()
+        del payload["entry_scheme"]
+        row = create_entry_plan(payload, db_path=db)
+        try:
+            update_entry_plan(int(row["id"]), {"result": "win"}, db_path=db)
+            assert False, "expected ValueError"
+        except ValueError as e:
+            assert "入场方案" in str(e)
+        updated = update_entry_plan(
+            int(row["id"]),
+            {"entry_scheme": "breakout", "result": "win"},
+            db_path=db,
+        )
+        assert updated["status"] == "archived"
+
+
 def test_create_list_delete_active_plan():
     with tempfile.TemporaryDirectory() as td:
         db = Path(td) / "plans.db"