feat(install): 新增安装脚本模块化重构

install/ui.js

@@ -0,0 +1,102 @@
+const readline = require('readline');
+const { log } = require('./logger');
+
+const rl = readline.createInterface({
+  input: process.stdin,
+  output: process.stdout
+});
+
+rl.on('close', () => {
+  process.exit(0);
+});
+
+rl.on('error', (err) => {
+  log.error(`输入错误: ${err.message}`);
+  process.exit(1);
+});
+
+function ask(question, defaultValue = '') {
+  return new Promise((resolve) => {
+    const prompt = defaultValue ? `${question} (${defaultValue}): ` : `${question}: `;
+    rl.question(prompt, (answer) => {
+      resolve(answer.trim() || defaultValue);
+    });
+  });
+}
+
+function askPassword(question) {
+  return new Promise((resolve) => {
+    const prompt = `${question}: `;
+    process.stdout.write(prompt);
+
+    let password = '';
+    const stdin = process.stdin;
+    const stdout = process.stdout;
+
+    const cleanup = () => {
+      if (stdin.isTTY) {
+        try {
+          stdin.setRawMode(false);
+        } catch {}
+      }
+      stdin.removeListener('data', onData);
+    };
+
+    const onData = (data) => {
+      const char = data.toString();
+      const code = char.charCodeAt(0);
+
+      if (code === 10 || code === 13) {
+        cleanup();
+        stdout.write('\n');
+        resolve(password);
+      } else if (code === 3) {
+        cleanup();
+        stdout.write('\n已取消\n');
+        process.exit(0);
+      } else if (code === 127 || code === 8) {
+        if (password.length > 0) {
+          password = password.slice(0, -1);
+          stdout.write('\b \b');
+        }
+      } else if (code >= 32) {
+        password += char;
+        stdout.write('*');
+      }
+    };
+
+    if (stdin.isTTY) {
+      stdin.setRawMode(true);
+      stdin.resume();
+      stdin.on('data', onData);
+    } else {
+      rl.question('', (answer) => {
+        resolve(answer.trim());
+      });
+    }
+  });
+}
+
+async function select(question, options) {
+  const { colors } = require('./logger');
+  console.log(`\n${question}`);
+  options.forEach((opt, idx) => {
+    console.log(`  ${colors.cyan}${idx + 1}.${colors.reset} ${opt.label}`);
+  });
+
+  const answer = await ask('请选择', '1');
+  const index = parseInt(answer) - 1;
+
+  return options[index]?.value || options[0].value;
+}
+
+function closeReadline() {
+  rl.close();
+}
+
+module.exports = {
+  ask,
+  askPassword,
+  select,
+  closeReadline,
+};