feat: add Doris Kitchen import review workflow

home/doris-kitchen/app/services/repository.py

@@ -115,5 +115,25 @@ class JsonRepository:
             lambda item: {**item, **updates},
         )
 
+    def list_import_flags(self) -> list[dict[str, Any]]:
+        return self.store.load("import_flags", [])
+
+    def log_import_flag(self, item: dict[str, Any]) -> dict[str, Any]:
+        current = self.list_import_flags()
+        current.append(item)
+        current = sorted(current, key=lambda entry: entry.get("updated_at") or entry.get("created_at") or "", reverse=True)[:200]
+        self.store.save("import_flags", current)
+        return item
+
+    def recent_import_flags(self, limit: int = 12) -> list[dict[str, Any]]:
+        return self.list_import_flags()[:limit]
+
+    def update_import_flag(self, import_flag_id: str, updates: dict[str, Any]) -> dict[str, Any] | None:
+        return self.store.update_collection_item(
+            "import_flags",
+            lambda item: str(item.get("id")) == str(import_flag_id),
+            lambda item: {**item, **updates},
+        )
+
 
 repo = JsonRepository()