From 35906d4df03c5b217649d7d61596fada73f400ba Mon Sep 17 00:00:00 2001
From: Pathfinder <pathfinder@ku-it.org>
Date: Tue, 27 Oct 2026 22:35:35 +0100
Subject: [PATCH] Breathing pulse: 3x faster (0.15s -> 0.05s per frame)

YuKu: 'the breathing is super slow'. Frame interval down from 150ms
to 50ms (~7fps -> ~20fps pulse). Same change in the vendored
lib/ui-block.sh helper for consistency.
---
 lib/common.sh   | 2 +-
 lib/ui-block.sh | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/common.sh b/lib/common.sh
index d515ab6..6961e1e 100644
--- a/lib/common.sh
+++ b/lib/common.sh
@@ -141,7 +141,7 @@ ui_quiet_run() {
             fi
         fi
         f=$(( f + 1 ))
-        sleep 0.15
+        sleep 0.05
     done
 
     local rc=0
diff --git a/lib/ui-block.sh b/lib/ui-block.sh
index 259b850..e0d623c 100644
--- a/lib/ui-block.sh
+++ b/lib/ui-block.sh
@@ -55,7 +55,7 @@ _ub_busy_loop() {
       else
         printf '\r[%s] %s' "$i" "$_UB_MSG" >&"$_UB_FD"
       fi
-      sleep 0.08 || return 0
+      sleep 0.05 || return 0
     done
   done
 }