diff --git a/.claude/settings.local.json b/.claude/settings.local.json
index 88ad625..8cfd52a 100644
--- a/.claude/settings.local.json
+++ b/.claude/settings.local.json
@@ -1,30 +1,17 @@
 {
   "permissions": {
     "allow": [
-      "Bash(bun add:*)",
-      "Bash(bun test:*)",
-      "Bash(bun run:*)",
-      "Bash(bun info:*)",
-      "Bash(npm view:*)",
+      "Bash(bun:*)",
       "Bash(find:*)",
-      "Bash(bun remove:*)",
-      "Bash(bunx tsc:*)",
       "Bash(rm:*)",
       "Bash(grep:*)",
-      "Bash(git add:*)",
-      "Bash(git commit:*)",
-      "Bash(bun tsc:*)",
       "Bash(ls:*)",
-      "Bash(bun x tsc:*)",
-      "Bash(bun:*)",
       "Bash(mkdir:*)",
       "Bash(cp:*)",
       "Bash(rg:*)",
       "Bash(mv:*)",
-      "Bash(gh workflow:*)",
-      "Bash(gh run list:*)",
-      "Bash(gh run view:*)",
-      "Bash(git push:*)"
+      "Bash(gh:*)",
+      "Bash(git:*)"
     ],
     "deny": []
   }
diff --git a/packages/examples/src/useeffect-interval.tsx b/packages/examples/src/useeffect-interval.tsx
new file mode 100644
index 0000000..a572810
--- /dev/null
+++ b/packages/examples/src/useeffect-interval.tsx
@@ -0,0 +1,89 @@
+/// <reference types="@react-telegram/core" />
+import React, { useState, useEffect } from 'react';
+import { MtcuteAdapter } from '@react-telegram/mtcute-adapter';
+
+// Timer component with useEffect and setInterval
+const TimerApp = () => {
+  const [count, setCount] = useState(0);
+  const [isRunning, setIsRunning] = useState(true);
+
+  useEffect(() => {
+    // Only set up interval if isRunning is true
+    if (!isRunning) return;
+
+    const interval = setInterval(() => {
+      setCount((prevCount) => prevCount + 1);
+    }, 1000);
+
+    // Cleanup function to clear interval
+    return () => {
+      clearInterval(interval);
+    };
+  }, [isRunning]); // Re-run effect when isRunning changes
+
+  return (
+    <>
+      <b>⏱️ Timer with useEffect</b>
+      <br />
+      <br />
+      <i>Seconds elapsed: {count}</i>
+      <br />
+      <br />
+      Status: {isRunning ? '🟢 Running' : '🔴 Paused'}
+      <br />
+      <br />
+      <row>
+        <button onClick={() => setIsRunning(!isRunning)}>
+          {isRunning ? '⏸️ Pause' : '▶️ Resume'}
+        </button>
+        <button onClick={() => setCount(0)}>🔄 Reset</button>
+      </row>
+      <br />
+      <blockquote>
+        This example demonstrates useEffect with setInterval.
+        The timer automatically increments every second and properly
+        cleans up when paused or when the component unmounts.
+      </blockquote>
+    </>
+  );
+};
+
+// Main bot setup
+async function main() {
+  // You'll need to set these environment variables
+  const config = {
+    apiId: parseInt(process.env.API_ID || '0'),
+    apiHash: process.env.API_HASH || '',
+    botToken: process.env.BOT_TOKEN || '',
+    storage: process.env.STORAGE_PATH || '.mtcute'
+  };
+  
+  if (!config.apiId || !config.apiHash || !config.botToken) {
+    console.error('Please set API_ID, API_HASH, and BOT_TOKEN environment variables');
+    process.exit(1);
+  }
+  
+  const adapter = new MtcuteAdapter(config);
+  
+  // Set up command handler for timer
+  adapter.onCommand('timer', () => <TimerApp />);
+  adapter.onCommand('start', () => (
+    <>
+      <b>🤖 Timer Bot</b>
+      <br />
+      <br />
+      Welcome! This bot demonstrates useEffect with setInterval.
+      <br />
+      <br />
+      Use /timer to start the timer example.
+    </>
+  ));
+  
+  // Start the bot
+  await adapter.start(config.botToken);
+  
+  console.log('Timer bot is running! Send /start to begin.');
+}
+
+// Run the bot
+main().catch(console.error);
\ No newline at end of file