chore(jarca-ledger): finalize approved batch docs, dashboard, and CI smoke updates

tests/test_dashboard_app.py

@@ -0,0 +1,59 @@
+from pathlib import Path
+import sys
+
+from streamlit.testing.v1 import AppTest
+
+sys.path.insert(0, str(Path(__file__).resolve().parents[1]))
+
+from dashboard.app import get_transfer_review_items
+from scripts.ci_fixture_db import create_ci_fixture_db
+
+
+def test_get_transfer_review_items_accepts_transactions_key():
+    payload = {
+        "success": True,
+        "transactions": [
+            {"id": "tx_1", "amount": 10000},
+        ],
+    }
+
+    assert get_transfer_review_items(payload) == payload["transactions"]
+
+
+def test_get_transfer_review_items_prefers_review_items_when_present():
+    payload = {
+        "success": True,
+        "review_items": [
+            {"id": "tx_legacy", "amount": 20000},
+        ],
+        "transactions": [
+            {"id": "tx_new", "amount": 30000},
+        ],
+    }
+
+    assert get_transfer_review_items(payload) == payload["review_items"]
+
+
+def test_get_transfer_review_items_returns_empty_for_unsuccessful_payload():
+    assert get_transfer_review_items({"success": False, "transactions": [{"id": "tx_1"}]}) == []
+    assert get_transfer_review_items(None) == []
+
+
+def test_streamlit_apptest_core_pages_use_synthetic_fixture_db(tmp_path, monkeypatch):
+    fixture = tmp_path / "fixture.sqlite3"
+    create_ci_fixture_db(fixture)
+    monkeypatch.setenv("JARCA_LEDGER_DB_PATH", str(fixture))
+
+    app_path = Path(__file__).resolve().parents[1] / "dashboard" / "app.py"
+    page_expectations = {
+        "요약": "가계부 운영 대시보드",
+        "분류 규칙": "분류 규칙",
+        "확인필요 큐": "KB↔토스뱅크 확인필요 큐",
+    }
+    for page, expected_text in page_expectations.items():
+        at = AppTest.from_file(str(app_path), default_timeout=10)
+        at.query_params["page"] = page
+        at.run()
+        assert not at.exception
+        body_text = "\n".join(str(item.value) for item in list(at.text) + list(at.markdown) + list(at.caption))
+        assert expected_text in body_text