style(waybar): tighten right cluster — tray rightmost, drop disk, compact MEM, drop LOAD label

- modules-right: tray moved past clock to the rightmost slot;
  disk dropped (used% on btrfs is ambiguous and the value rarely moves)
- custom/memory: drop the available-side readout, output 'MEM 3.2G 40%'
  instead of 'MEM 3.2G (40%) / 4.5G (56%)'
- cpu: drop the 'LOAD' literal — bare '{load:0.2f}' next to the usage%
  is unambiguous in context

The disk module config block is left intact for easy reactivation.

1 files changed, 2 insertions, 10 deletions

diff --git a/dot_config/waybar/executable_memory-status.sh b/dot_config/waybar/executable_memory-status.sh
index c68f5a4..33ccc04 100755
--- a/dot_config/waybar/executable_memory-status.sh
+++ b/dot_config/waybar/executable_memory-status.sh
@@ -10,20 +10,12 @@ function heat(p) {
 	if (p < 80) return "#fe8019"
 	return "#fb4934"
 }
-function cool(p) {
-	if (p < 20) return "#fb4934"
-	if (p < 40) return "#fe8019"
-	if (p < 70) return "#fabd2f"
-	return "#b8bb26"
-}
 /^MemTotal:/     { t = $2 }
 /^MemAvailable:/ { a = $2 }
 END {
 	u  = t - a
 	up = u * 100 / t
-	ap = a * 100 / t
-	printf "{\"text\":\"MEM %.1fG (<span color=\x27%s\x27>%d%%</span>) / %.1fG (<span color=\x27%s\x27>%d%%</span>)\"}\n", \
-		u / 1048576, heat(up), up, \
-		a / 1048576, cool(ap), ap
+	printf "{\"text\":\"MEM %.1fG <span color=\x27%s\x27>%d%%</span>\"}\n", \
+		u / 1048576, heat(up), up
 }
 ' /proc/meminfo