chore: add more logging in /render to debug

src/command/render.rs

@@ -340,11 +340,22 @@ pub async fn handle(state: State, interaction: Interaction) {
 
         let after_start = datetime - start;
 
+        let progress_by_time = after_start / duration;
+
         let origin = (after_start.whole_seconds() as u32 * sample_rate)
             + (after_start.subsec_microseconds() as u32 * sample_rate / 1_000_000);
         let origin = origin as usize;
 
-        tracing::debug!(origin, total_samples);
+        let progress_by_sample = (origin as f64) / (total_samples as f64);
+
+        tracing::debug!(
+            progress_by_time,
+            progress_by_sample,
+            ?after_start,
+            ?duration,
+            origin,
+            total_samples
+        );
 
         for (i, sample) in samples.into_iter().enumerate() {
             if let Some(composite_sample) = composite.get_mut(origin + i) {