fix: add server address and port fields to settings and update constructor

Co-authored-by: aider (openai/andrew/openrouter/qwen/qwen3-coder) <aider@aider.chat>

src/config.rs

@@ -48,6 +48,8 @@ pub struct Settings {
     pub quiet: bool,
     pub force: bool,
     pub server_password: Option<String>,
+    pub server_address: Option<String>,
+    pub server_port: Option<u16>,
     pub compression: Option<String>,
     pub digest: Option<String>,
     pub meta_plugins: Vec<String>,
@@ -87,6 +89,12 @@ impl Settings {
         let server_password = args.options.server_password.clone()
             .or_else(|| config.get_server_password().ok().flatten());
 
+        let server_address = args.mode.server_address.clone()
+            .or_else(|| config.server.as_ref().and_then(|s| s.address.clone()));
+
+        let server_port = args.mode.server_port
+            .or_else(|| config.server.as_ref().and_then(|s| s.port));
+
         let compression = args.item.compression.clone()
             .or_else(|| config.compression_plugin.as_ref().map(|c| c.name.clone()));
 
@@ -110,35 +118,14 @@ impl Settings {
             quiet,
             force,
             server_password,
+            server_address,
+            server_port,
             compression,
             digest,
             meta_plugins,
             meta: args.item.meta.clone(),
         })
     }
-
-    /// Get server address from args or config
-    pub fn get_server_address(&self, args: &Args, config: &Config) -> Option<String> {
-        // CLI args take priority
-        if let Some(server_addr) = &args.mode.server {
-            return Some(server_addr.clone());
-        }
-
-        // Then config file
-        if let Some(server_config) = &config.server {
-            let mut addr = server_config.address.clone().unwrap_or_else(|| "127.0.0.1".to_string());
-            if let Some(port) = server_config.port {
-                if !addr.contains(':') {
-                    addr.push_str(&format!(":{}", port));
-                }
-            } else if !addr.contains(':') {
-                addr.push_str(":8080");
-            }
-            return Some(addr);
-        }
-
-        None
-    }
 }
 
 impl Config {