init: add source code from src.zip

src/services/claudeAiLimitsHook.ts

@@ -0,0 +1,23 @@
+import { useEffect, useState } from 'react'
+import {
+  type ClaudeAILimits,
+  currentLimits,
+  statusListeners,
+} from './claudeAiLimits.js'
+
+export function useClaudeAiLimits(): ClaudeAILimits {
+  const [limits, setLimits] = useState<ClaudeAILimits>({ ...currentLimits })
+
+  useEffect(() => {
+    const listener = (newLimits: ClaudeAILimits) => {
+      setLimits({ ...newLimits })
+    }
+    statusListeners.add(listener)
+
+    return () => {
+      statusListeners.delete(listener)
+    }
+  }, [])
+
+  return limits
+}