test(cli): reproduce numeric version truncation

Signed-off-by: XiaoSeS <87064762+XiaoSeS@users.noreply.github.com>

cli/test/integration/version-option.test.ts

@@ -0,0 +1,78 @@
+import { mkdir } from 'node:fs/promises'
+import { join } from 'node:path'
+import { afterEach, describe, expect, test } from 'bun:test'
+import { strToU8, zipSync } from 'fflate'
+import { createTempHome } from '../helpers/temp-env'
+import { startFakeRegistry } from '../helpers/fake-registry'
+import { runCli } from '../helpers/run-cli'
+
+const TIMESTAMP_VERSION = '20260910.021100'
+
+let stopServer: (() => void) | undefined
+
+afterEach(() => {
+  stopServer?.()
+  stopServer = undefined
+})
+
+describe('--version parsing', () => {
+  test('install preserves trailing zeros in a numeric-looking version', async () => {
+    const env = await createTempHome()
+    const registry = await startFakeRegistry({
+      token: 'sk_ok',
+      skills: [{
+        namespace: 'global',
+        slug: 'timestamped',
+        version: TIMESTAMP_VERSION,
+        zipBytes: zipSync({ 'SKILL.md': strToU8('# timestamped') })
+      }]
+    })
+    stopServer = registry.stop
+    const installDir = join(env.cwd, 'skills')
+    await mkdir(installDir, { recursive: true })
+
+    const result = await runCli([
+      'install', '@global/timestamped',
+      '--version', TIMESTAMP_VERSION,
+      '--dir', installDir,
+      '--registry', registry.url,
+      '--token', 'sk_ok'
+    ], { HOME: env.home, USERPROFILE: env.home })
+
+    expect(result.exitCode).toBe(0)
+    expect(registry.received.resolve?.version).toBe(TIMESTAMP_VERSION)
+  })
+
+  test('suite install preserves trailing zeros in a numeric-looking version', async () => {
+    const env = await createTempHome()
+    let requestedVersion: string | null = null
+    const server = Bun.serve({
+      port: 0,
+      fetch(request) {
+        const url = new URL(request.url)
+        if (url.pathname === '/.well-known/clawhub.json') {
+          return Response.json({ apiBase: '/api/v1', capabilities: ['skill-suite-v1'] })
+        }
+        if (url.pathname === '/api/v1/suites/global/starter-pack/install-plan') {
+          requestedVersion = url.searchParams.get('version')
+          return Response.json({ code: 404, message: 'stop after capturing version' }, { status: 404 })
+        }
+        return Response.json({ code: 404, message: 'not found' }, { status: 404 })
+      }
+    })
+    stopServer = () => server.stop(true)
+    const installDir = join(env.cwd, 'suite-skills')
+    await mkdir(installDir, { recursive: true })
+
+    const result = await runCli([
+      'suite', 'install', '@global/starter-pack',
+      '--version', TIMESTAMP_VERSION,
+      '--dir', installDir,
+      '--registry', `http://localhost:${server.port}`,
+      '--token', 'sk_ok'
+    ], { HOME: env.home, USERPROFILE: env.home })
+
+    expect(result.exitCode).not.toBe(0)
+    expect(requestedVersion).toBe(TIMESTAMP_VERSION)
+  })
+})