Downgrade INFO logs that served their purpose during format/bug
discovery to DEBUG (bridge TX per-call, Centurion feature enumeration
per-feature, RGB zone discovery) and drop the HeadsetRGBHostMode
diagnostic write wrapper entirely.
Keep all EQ read paths at INFO — AdvancedParaEQ work is still in the
data-collection phase, writes are gated, and at least one tester
can't surface DEBUG logs. Keep all failure paths (build failures,
_absent cache hits, bridge sub-device errors) and one-shot signals
(device_addr probe result, deferred-init completion) at INFO.
Routine -dd output shrinks notably; INFO becomes mostly actionable
events. Nothing is lost — everything is recoverable at DEBUG.
9bac78c7a8