Reverse proxy for MontRS local development.

Target Audiences: Application Developers, Framework Contributors, Agents.

montrs-proxy routes <slug>.localhost hostnames to local service ports, with optional TLS via self-signed certificates. It's the bridge between montrs-services daemons and your browser.

• Port management: api.localhost → 127.0.0.1:3001 without remembering ports.
• TLS in dev: Self-signed cert generation for HTTPS-ready local development.
• Fallback routing: A default target port for unmatched hosts.

• Production reverse proxy: Use a real gateway for production.
• Load balancing: Single target per slug only.

Layer 3, standalone. Works alongside montrs-services (proxy to daemon ports).

• Running multiple dev services with memorable hostnames.
• Testing HTTPS locally.

let proxy = ProxyServer::new(ProxyConfig {
    routes: vec![RouteEntry {
        slug: "api".into(), target_port: 3001, use_tls: false,
    }],
    ..Default::default()
});
proxy.serve().await?;

• Invariants
• Server
• TLS