add hostname to listen method #25
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Modified the Express server configuration to explicitly bind to the specified hostname instead of listening on all network interfaces (0.0.0.0). This change improves security by limiting server access to the intended hostname only (defaults to 'localhost').
Changes
Updated
app.listen()to use both port and hostname parametersDefault hostname remains 'localhost' for local development
Prevents unintended external access to the SSE server
Before
Server would listen on all network interfaces (0.0.0.0)
After
Server only listens on the specified hostname (defaults to localhost)