Struct Ports 

pub struct Ports<'a, H, F, G, C> {
    pub client: &'a mut SunoClient<C>,
    pub http: &'a H,
    pub fs: &'a F,
    pub ffmpeg: &'a G,
    pub clock: &'a C,
}

The IO ports the executor drives, grouped so one value threads them through.

client is the only &mut port: it performs the authenticated WAV render flow and so mutates its cached session. The rest are shared references.

Fields

client: &'a mut SunoClient<C>

Performs the authenticated WAV render and poll flow.

http: &'a H

The public network port (CDN audio, rendered WAV, cover art).

fs: &'a F

The disk port.

ffmpeg: &'a G

The transcode port (WAV to FLAC).

clock: &'a C

The backoff and poll delay port.