OptionalattemptsWith drop: the series at a glance.
OptionaldropPresent when the step's retry series gave up or timed out — a quality drop by attempts (10.1).
What contributed to this score.
Keys read during this step (for backtracking).
Keys written during this step (for backtracking).
Quality score for this step (0.0 = worst, 1.0 = best).
Stable stage identifier.
Human-readable stage name.
Per-step quality data stored by QualityRecorder.