strip ansi escapes from systemd-managed daemon logs

hive-priv/src/main.rs

@@ -42,6 +42,10 @@ async fn main() -> Result<()> {
         .with_env_filter(
             tracing_subscriber::EnvFilter::try_from_default_env().unwrap_or_else(|_| "info".into()),
         )
+        // This is a systemd-managed daemon — stdout always goes to journald,
+        // never a human terminal, and journald doesn't strip ANSI escapes:
+        // they land in victorialogs as raw byte-array spam otherwise.
+        .with_ansi(false)
         .init();
 
     let listener = socket_listener()?;