feat(api): Add lightweight HTTP server for API hooks

api_hooks.py

@@ -0,0 +1,41 @@
+import json
+import threading
+from http.server import HTTPServer, BaseHTTPRequestHandler
+import logging
+
+class HookHandler(BaseHTTPRequestHandler):
+    def do_GET(self):
+        if self.path == '/status':
+            self.send_response(200)
+            self.send_header('Content-Type', 'application/json')
+            self.end_headers()
+            self.wfile.write(json.dumps({'status': 'ok'}).encode('utf-8'))
+        else:
+            self.send_response(404)
+            self.end_headers()
+
+    def log_message(self, format, *args):
+        logging.info("Hook API: " + format % args)
+
+class HookServer:
+    def __init__(self, app, port=8999):
+        self.app = app
+        self.port = port
+        self.server = None
+        self.thread = None
+
+    def start(self):
+        if not getattr(self.app, 'test_hooks_enabled', False):
+            return
+        self.server = HTTPServer(('127.0.0.1', self.port), HookHandler)
+        self.thread = threading.Thread(target=self.server.serve_forever, daemon=True)
+        self.thread.start()
+        logging.info(f"Hook server started on port {self.port}")
+
+    def stop(self):
+        if self.server:
+            self.server.shutdown()
+            self.server.server_close()
+            if self.thread:
+                self.thread.join()
+            logging.info("Hook server stopped")