Method publish_docker_progress

crates/openshell-driver-docker/src/lib.rs:1191–1210

(
        &self,
        sandbox_id: &str,
        reason: &str,
        message: String,
        mut metadata: HashMap<String, String>,
    )

    }

    fn publish_docker_progress(
        &self,
        sandbox_id: &str,
        reason: &str,
        message: String,
        mut metadata: HashMap<String, String>,
    ) {
        attach_docker_progress_metadata(&mut metadata, reason, &message);
        self.publish_platform_event(
            sandbox_id.to_string(),
            DriverPlatformEvent {
                timestamp_ms: openshell_core::time::now_ms(),
                source: "docker".to_string(),
                r#type: "Normal".to_string(),
                reason: reason.to_string(),
                message,
                metadata,
            },
        );
    }

    async fn poll_loop(self) {
        let mut previous = match self.current_snapshot_map().await {