[Bug]: no compiled .js found.

### Description

opencli plugin 创建的插件 使用opencli plugin install之后 TS没有编译成js 导致报错no compiled .js found.
版本 1.8.4 系统Mac OS

### Steps to Reproduce

1. Run `opencli plugin create`
2. Run `opencli plugin install file://...`
3. See error

### Expected Behavior

按报错应该需要生成js文件

### OpenCLI Version

1.8.4

### Node.js Version

22.x

### Operating System

macOS

### Logs / Screenshots

```shell

```

Reproduce the issue with `opencli plugin create`, then install the plugin using `opencli plugin install file://...` on OpenCLI 1.8.4 with Node.js 22.x. Trace the plugin installation and TypeScript compilation path to determine why no compiled JavaScript is produced; done means the created plugin installs without the “no compiled .js found” error.

Written by the indexing model from the issue text.