feat(installer): prompt before starring repos

src/cli/star-request.ts

@@ -1,8 +1,41 @@
+import { execFile } from "node:child_process"
+import { promisify } from "node:util"
+
 export const STAR_REPOSITORIES = [
   "code-yeongyu/oh-my-openagent",
   "code-yeongyu/lazycodex",
 ] as const
 
+const execFileAsync = promisify(execFile)
+
+export interface GitHubStarResult {
+  readonly repository: string
+  readonly ok: boolean
+  readonly error?: string
+}
+
+export type GitHubStarCommandRunner = (repository: string) => Promise<void>
+
 export function formatGitHubStarCommand(repository: string): string {
   return `gh api --silent --method PUT /user/starred/${repository} >/dev/null 2>&1 || true`
 }
+
+export async function runGitHubStarCommand(repository: string): Promise<void> {
+  await execFileAsync("gh", ["api", "--silent", "--method", "PUT", `/user/starred/${repository}`])
+}
+
+export async function starGitHubRepositories(
+  repositories: readonly string[] = STAR_REPOSITORIES,
+  runCommand: GitHubStarCommandRunner = runGitHubStarCommand,
+): Promise<readonly GitHubStarResult[]> {
+  const results: GitHubStarResult[] = []
+  for (const repository of repositories) {
+    try {
+      await runCommand(repository)
+      results.push({ repository, ok: true })
+    } catch (error) {
+      results.push({ repository, ok: false, error: error instanceof Error ? error.message : String(error) })
+    }
+  }
+  return results
+}