feat: add hot-pluggable language shell UI system

product-source/hololake-platform/src/lib/uiPluginRegistry.test.ts

@@ -0,0 +1,25 @@
+import { readFileSync } from 'node:fs'
+import { resolve } from 'node:path'
+import { describe, expect, it } from 'vitest'
+import { validateUiPlugin, type HoloLakeUiPlugin } from './uiPluginSystem'
+
+type Registry = {
+  schema: string
+  plugins: Array<{ id: string; version: string; path: string }>
+}
+
+describe('registered UI plugins', () => {
+  it('resolve to valid packages with matching immutable identities', () => {
+    const root = resolve(process.cwd(), 'ui-plugins')
+    const registry = JSON.parse(readFileSync(resolve(root, 'registry.json'), 'utf8')) as Registry
+    expect(registry.schema).toBe('hololake.ui-plugin-registry/v1')
+    expect(registry.plugins.length).toBeGreaterThan(0)
+
+    for (const entry of registry.plugins) {
+      const plugin = JSON.parse(readFileSync(resolve(root, entry.path), 'utf8')) as HoloLakeUiPlugin
+      expect(plugin.manifest.id).toBe(entry.id)
+      expect(plugin.manifest.version).toBe(entry.version)
+      expect(validateUiPlugin(plugin)).toEqual({ ok: true, errors: [] })
+    }
+  })
+})