bun fetch dont support sock proxy :(

libs/http-client/src/proxy-manager.ts

@@ -2,6 +2,7 @@ import { HttpsProxyAgent } from 'https-proxy-agent';
 import { SocksProxyAgent } from 'socks-proxy-agent';
 import type { ProxyConfig } from './types.js';
 import { validateProxyConfig } from './types.js';
+import { HttpProxyAgent } from 'http-proxy-agent';
 
 export class ProxyManager {
   /**
@@ -11,7 +12,13 @@ export class ProxyManager {
     const { protocol, host, port, username, password } = proxy;
 
     let proxyUrl: string;
-    
+    console.log('Creating proxy agent with config:', {
+      protocol, 
+      host,
+      port,
+      username,
+      password
+    });
     if (username && password) {
       proxyUrl = `${protocol}://${encodeURIComponent(username)}:${encodeURIComponent(password)}@${host}:${port}`;
     } else {
@@ -20,6 +27,7 @@ export class ProxyManager {
 
     switch (protocol) {
       case 'http':
+        return new HttpProxyAgent(proxyUrl);
       case 'https':
         return new HttpsProxyAgent(proxyUrl);
       case 'socks4':