fix(coding-agent): configure HTTP idle timeout (#4759)

packages/coding-agent/src/main.ts

@@ -26,6 +26,7 @@ import { formatNoModelsAvailableMessage } from "./core/auth-guidance.ts";
 import { AuthStorage } from "./core/auth-storage.ts";
 import { exportFromFile } from "./core/export-html/index.ts";
 import type { ExtensionFactory } from "./core/extensions/types.ts";
+import { configureHttpDispatcher } from "./core/http-dispatcher.ts";
 import { KeybindingsManager } from "./core/keybindings.ts";
 import type { ModelRegistry } from "./core/model-registry.ts";
 import { resolveCliModel, resolveModelScope, type ScopedModel } from "./core/model-resolver.ts";
@@ -617,6 +618,7 @@ export async function main(args: string[], options?: MainOptions) {
 	});
 	const { services, session, modelFallbackMessage } = runtime;
 	const { settingsManager, modelRegistry, resourceLoader } = services;
+	configureHttpDispatcher(settingsManager.getHttpIdleTimeoutMs());
 
 	if (parsed.help) {
 		const extensionFlags = resourceLoader