Ajustes UI

backend/app/config.py

@@ -9,7 +9,7 @@ from pathlib import Path
 DEFAULT_HOST = "127.0.0.1"
 DEFAULT_PORT = 8000
 DEFAULT_STORAGE_FILENAME = "hll_vietnam_dev.sqlite3"
-DEFAULT_REFRESH_INTERVAL_SECONDS = 300
+DEFAULT_REFRESH_INTERVAL_SECONDS = 60
 DEFAULT_ALLOWED_ORIGINS = (
     "null",
     "http://127.0.0.1:5500",

backend/app/scheduler.py

@@ -49,13 +49,13 @@ def run_local_refresh_loop(
 def main() -> None:
     """Allow local scheduled refresh execution without adding external infrastructure."""
     parser = argparse.ArgumentParser(
-        description="Run periodic local snapshot refreshes for development.",
+        description="Run periodic local snapshot refreshes for development and landing demos.",
     )
     parser.add_argument(
         "--interval",
         type=int,
         default=get_refresh_interval_seconds(),
-        help="Seconds to wait between persisted refresh runs.",
+        help="Seconds to wait between persisted refresh runs. Defaults to env value or 60.",
     )
     parser.add_argument(
         "--source",