From 0f46996c85767c91a17cc0016e7a2a1010717447 Mon Sep 17 00:00:00 2001
From: MarkLo <yao920127@gmail.com>
Date: Thu, 20 Nov 2025 22:40:07 +0800
Subject: [PATCH]

---
 backend/__main__.py | 41 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)
 create mode 100644 backend/__main__.py

diff --git a/backend/__main__.py b/backend/__main__.py
new file mode 100644
index 00000000..5dedfa83
--- /dev/null
+++ b/backend/__main__.py
@@ -0,0 +1,41 @@
+"""
+Backend module entry point
+Run with: python -m backend
+"""
+import uvicorn
+import os
+import sys
+from pathlib import Path
+
+# Add parent directory to path to import tradingagents
+parent_dir = str(Path(__file__).parent.parent)
+if parent_dir not in sys.path:
+    sys.path.insert(0, parent_dir)
+
+
+def main():
+    """Start the FastAPI server"""
+    # Get host and port from environment variables with defaults
+    host = os.getenv("BACKEND_HOST", "0.0.0.0")
+    port = int(os.getenv("BACKEND_PORT", "8000"))
+    reload = os.getenv("BACKEND_RELOAD", "true").lower() == "true"
+    
+    print(f"🚀 Starting TradingAgents Backend Server...")
+    print(f"📍 Host: {host}")
+    print(f"🔌 Port: {port}")
+    print(f"🔄 Reload: {reload}")
+    print(f"\n📖 API Documentation: http://{host}:{port}/docs")
+    print(f"📊 Health Check: http://{host}:{port}/api/health\n")
+    
+    # Start uvicorn server
+    uvicorn.run(
+        "app.main:app",
+        host=host,
+        port=port,
+        reload=reload,
+        log_level="info",
+    )
+
+
+if __name__ == "__main__":
+    main()