refactor: 模板占位符从 {{app-name}} 改为 my-app

src/server/config.ts

@@ -43,7 +43,7 @@ export function parseRuntimeArgs(argv: string[] = Bun.argv.slice(2)): { configPa
   if (argv.length === 0) return {};
   const firstArg = argv[0];
   if (firstArg === "--help" || firstArg === "-h") {
-    console.log("用法: {{app-name}} [config.yaml]");
+    console.log("用法: my-app [config.yaml]");
     console.log("  config.yaml  可选 YAML 配置文件路径（不存在时使用默认配置）");
     process.exit(0);
   }

src/server/helpers.ts

@@ -18,7 +18,7 @@ export function createHeaders(mode: RuntimeMode, init: HeadersInit): Headers {
 export function createHealthResponse(): HealthResponse {
   return {
     ok: true,
-    service: "{{app-name}}",
+    service: "my-app",
     timestamp: new Date().toISOString(),
   };
 }

src/server/server.ts

@@ -32,7 +32,7 @@ export function startServer(options: StartServerOptions) {
     },
   });
 
-  console.log(`{{app-name}} listening on ${server.url}`);
+  console.log(`my-app listening on ${server.url}`);
 
   return server;
 }