Widen side cards, add icon badges and graphics, add wallpaper button

ags/lib/claude-usage.sh

@@ -2,24 +2,31 @@
 
 PROJECTS_DIR="$HOME/.claude/projects"
 TODAY=$(date -u '+%Y-%m-%d')
+EMPTY='{"available":false,"tokens":0,"messages":0,"cacheHitPercent":0}'
 
 if [ ! -d "$PROJECTS_DIR" ]; then
-    echo '{"available":false,"tokens":0,"messages":0}'
+    echo "$EMPTY"
     exit 0
 fi
 
 FILES=$(find "$PROJECTS_DIR" -name "*.jsonl" -newermt "$TODAY")
 
 if [ -z "$FILES" ]; then
-    echo '{"available":true,"tokens":0,"messages":0}'
+    echo '{"available":true,"tokens":0,"messages":0,"cacheHitPercent":0}'
     exit 0
 fi
 
 jq -s --arg today "$TODAY" '
   [.[] | select(.timestamp != null and (.timestamp | startswith($today)) and .message.usage != null) | .message.usage] as $usages
+  | ([$usages[] | .input_tokens // 0] | add // 0) as $input
+  | ([$usages[] | .output_tokens // 0] | add // 0) as $output
+  | ([$usages[] | .cache_creation_input_tokens // 0] | add // 0) as $cacheCreate
+  | ([$usages[] | .cache_read_input_tokens // 0] | add // 0) as $cacheRead
+  | ($input + $cacheCreate + $cacheRead) as $totalInput
   | {
       available: true,
-      tokens: ([$usages[] | (.input_tokens // 0) + (.output_tokens // 0) + (.cache_creation_input_tokens // 0) + (.cache_read_input_tokens // 0)] | add // 0),
-      messages: ($usages | length)
+      tokens: ($totalInput + $output),
+      messages: ($usages | length),
+      cacheHitPercent: (if $totalInput > 0 then (($cacheRead / $totalInput) * 100) else 0 end)
     }
-' $FILES 2>/dev/null || echo '{"available":false,"tokens":0,"messages":0}'
+' $FILES 2>/dev/null || echo "$EMPTY"