Cut core/ui and core/audio comment bloat ~60% (comments only, zero code change)

src/core/ui/footer_bar.cpp

@@ -1,4 +1,4 @@
-// footer_bar — pure implementation. See footer_bar.h. NO REAPER / SWELL / LICE / vendor.
+// footer_bar — pure implementation. See footer_bar.h.
 
 #include "core/ui/footer_bar.h"
 
@@ -6,8 +6,7 @@ namespace reasampler::ui {
 
 namespace {
 
-// True iff a box [x, x+width) fits entirely left of `rightBound` (its right edge does not
-// cross the reserved right region). A non-positive width never "fits" (nothing to place).
+// True iff a box [x, x+width) fits entirely left of `rightBound`.
 bool fitsLeftOf(int x, int width, int rightBound) {
     return width > 0 && x + width <= rightBound;
 }
@@ -26,8 +25,7 @@ FooterBarLayout computeFooterBar(const FooterRect& footer, const FooterBarSpec&
     const int boxH = footer.height - 2 * spec.verticalInset;
     if (boxH <= 0) return out;
 
-    // The right bound the LEFT group must stay clear of (prune + version region). Clamp so a
-    // pathologically large rightReserve never yields a negative bound.
+    // Clamp so a pathologically large rightReserve never yields a negative bound.
     int rightBound = footer.x + footer.width - spec.rightReserve;
     if (rightBound < footer.x) rightBound = footer.x;