i18n refresh and frontend fixes

tools/i18n-scanner/gen-flutter-i18n.js

@@ -0,0 +1,86 @@
+#!/usr/bin/env node
+"use strict";
+
+const fs = require("fs");
+const path = require("path");
+
+const ROOT = process.cwd();
+const LOCALES_DIR = path.join(ROOT, "locales");
+const KO_PATH = path.join(LOCALES_DIR, "ko.toml");
+const EN_PATH = path.join(LOCALES_DIR, "en.toml");
+const OUT_PATH = path.join(ROOT, "userfront", "lib", "i18n_data.dart");
+
+function parseToml(filePath) {
+  if (!fs.existsSync(filePath)) return new Map();
+  const content = fs.readFileSync(filePath, "utf8");
+  const lines = content.split(/\r?\n/);
+  let section = [];
+  const map = new Map();
+
+  for (const rawLine of lines) {
+    const line = rawLine.trim();
+    if (!line || line.startsWith("#")) continue;
+    if (line.startsWith("[[") && line.endsWith("]]")) {
+      const name = line.slice(2, -2).trim();
+      section = name ? name.split(".").map((p) => p.trim()).filter(Boolean) : [];
+      continue;
+    }
+    if (line.startsWith("[") && line.endsWith("]")) {
+      const name = line.slice(1, -1).trim();
+      section = name ? name.split(".").map((p) => p.trim()).filter(Boolean) : [];
+      continue;
+    }
+    const eqIndex = line.indexOf("=");
+    if (eqIndex === -1) continue;
+    const key = line.slice(0, eqIndex).trim();
+    const valueRaw = line.slice(eqIndex + 1).trim();
+    if (!key) continue;
+
+    let value = "";
+    if (valueRaw.startsWith('"')) {
+      try {
+        value = JSON.parse(valueRaw);
+      } catch {
+        value = valueRaw.slice(1, -1);
+      }
+    } else if (valueRaw.startsWith("'") && valueRaw.endsWith("'")) {
+      value = valueRaw.slice(1, -1);
+    } else {
+      value = valueRaw;
+    }
+
+    const fullKey = [...section, key].join(".");
+    map.set(fullKey, value);
+  }
+
+  return map;
+}
+
+function dartStringLiteral(value) {
+  return JSON.stringify(value).replace(/\$/g, "\\$");
+}
+
+function renderDartMap(name, map) {
+  const keys = Array.from(map.keys()).sort();
+  const lines = [];
+  lines.push(`const Map<String, String> ${name} = {`);
+  for (const key of keys) {
+    const value = map.get(key) ?? "";
+    lines.push(`  ${dartStringLiteral(key)}: ${dartStringLiteral(value)},`);
+  }
+  lines.push("};");
+  return lines.join("\n");
+}
+
+const koMap = parseToml(KO_PATH);
+const enMap = parseToml(EN_PATH);
+
+const output = [
+  "// locales/*.toml에서 생성됨",
+  renderDartMap("koStrings", koMap),
+  "",
+  renderDartMap("enStrings", enMap),
+  "",
+].join("\n");
+
+fs.writeFileSync(OUT_PATH, output, "utf8");

tools/i18n-scanner/index.js

@@ -0,0 +1,224 @@
+#!/usr/bin/env node
+'use strict';
+
+const fs = require('fs');
+const path = require('path');
+
+const ROOT_DIR = process.cwd();
+const LOCALES_DIR = path.join(ROOT_DIR, 'locales');
+const TEMPLATE_PATH = path.join(LOCALES_DIR, 'template.toml');
+const LANG_FILES = ['ko.toml', 'en.toml'];
+const FAIL_UNUSED = process.argv.includes('--fail-unused');
+
+const SKIP_DIRS = new Set([
+  '.git',
+  'node_modules',
+  'dist',
+  'build',
+  '.dart_tool',
+  '.idea',
+  '.vscode',
+  'coverage',
+  '.next',
+  '.cache',
+  'tmp',
+  'logs',
+]);
+
+const CODE_EXTENSIONS = new Set(['.ts', '.tsx', '.dart']);
+
+const CODE_PATTERNS = [
+  /\b(?:i18n\.)?t\s*\(\s*['"]([^'"]+)['"]/g,
+  /\btr\s*\(\s*['"]([^'"]+)['"]/g,
+  /['"]([^'"]+)['"]\s*\.tr\s*\(/g,
+];
+
+function readFileRequired(filePath) {
+  if (!fs.existsSync(filePath)) {
+    return { ok: false, error: `파일이 없습니다: ${filePath}` };
+  }
+  return { ok: true, value: fs.readFileSync(filePath, 'utf8') };
+}
+
+function parseTomlKeys(filePath) {
+  const result = readFileRequired(filePath);
+  if (!result.ok) {
+    return { ok: false, error: result.error, keys: new Set() };
+  }
+
+  const keys = new Set();
+  const lines = result.value.split(/\r?\n/);
+  let currentSection = [];
+
+  for (const rawLine of lines) {
+    const line = rawLine.trim();
+    if (!line || line.startsWith('#')) {
+      continue;
+    }
+
+    if (line.startsWith('[[') && line.endsWith(']]')) {
+      const sectionName = line.slice(2, -2).trim();
+      currentSection = sectionName ? sectionName.split('.').map((p) => p.trim()).filter(Boolean) : [];
+      continue;
+    }
+
+    if (line.startsWith('[') && line.endsWith(']')) {
+      const sectionName = line.slice(1, -1).trim();
+      currentSection = sectionName ? sectionName.split('.').map((p) => p.trim()).filter(Boolean) : [];
+      continue;
+    }
+
+    const eqIndex = line.indexOf('=');
+    if (eqIndex === -1) {
+      continue;
+    }
+
+    const key = line.slice(0, eqIndex).trim();
+    if (!key) {
+      continue;
+    }
+
+    const fullKey = [...currentSection, key].join('.');
+    keys.add(fullKey);
+  }
+
+  return { ok: true, keys };
+}
+
+function walkDir(dirPath, files) {
+  const entries = fs.readdirSync(dirPath, { withFileTypes: true });
+  for (const entry of entries) {
+    if (entry.isDirectory()) {
+      if (SKIP_DIRS.has(entry.name)) {
+        continue;
+      }
+      walkDir(path.join(dirPath, entry.name), files);
+      continue;
+    }
+
+    if (!entry.isFile()) {
+      continue;
+    }
+
+    const ext = path.extname(entry.name).toLowerCase();
+    if (!CODE_EXTENSIONS.has(ext)) {
+      continue;
+    }
+
+    files.push(path.join(dirPath, entry.name));
+  }
+}
+
+function collectCodeKeys() {
+  const files = [];
+  walkDir(ROOT_DIR, files);
+
+  const keys = new Set();
+  for (const filePath of files) {
+    const content = fs.readFileSync(filePath, 'utf8');
+    for (const pattern of CODE_PATTERNS) {
+      let match;
+      while ((match = pattern.exec(content)) !== null) {
+        if (match[1]) {
+          keys.add(match[1]);
+        }
+      }
+    }
+  }
+
+  return keys;
+}
+
+function difference(aSet, bSet) {
+  const result = [];
+  for (const item of aSet) {
+    if (!bSet.has(item)) {
+      result.push(item);
+    }
+  }
+  return result.sort();
+}
+
+function printList(title, items) {
+  if (items.length === 0) {
+    return;
+  }
+  console.log(`\n${title}`);
+  for (const item of items) {
+    console.log(`- ${item}`);
+  }
+}
+
+function main() {
+  const errors = [];
+  const warnings = [];
+
+  const templateResult = parseTomlKeys(TEMPLATE_PATH);
+  if (!templateResult.ok) {
+    errors.push(templateResult.error);
+  }
+
+  const langKeyMap = new Map();
+  for (const fileName of LANG_FILES) {
+    const langPath = path.join(LOCALES_DIR, fileName);
+    const langResult = parseTomlKeys(langPath);
+    if (!langResult.ok) {
+      errors.push(langResult.error);
+      continue;
+    }
+    langKeyMap.set(fileName, langResult.keys);
+  }
+
+  if (errors.length > 0) {
+    console.error('i18n 검증 실패: 필수 리소스 파일을 찾지 못했습니다.');
+    for (const error of errors) {
+      console.error(`- ${error}`);
+    }
+    process.exit(1);
+  }
+
+  const templateKeys = templateResult.keys;
+  const codeKeys = collectCodeKeys();
+
+  for (const [fileName, langKeys] of langKeyMap.entries()) {
+    const missingInLang = difference(templateKeys, langKeys);
+    if (missingInLang.length > 0) {
+      errors.push(`[Sync Error] ${fileName} 누락 키 ${missingInLang.length}개`);
+      printList(`${fileName}에 없는 키`, missingInLang);
+    }
+  }
+
+  const missingInTemplate = difference(codeKeys, templateKeys);
+  if (missingInTemplate.length > 0) {
+    errors.push(`[Missing Key] template.toml 누락 키 ${missingInTemplate.length}개`);
+    printList('template.toml에 없는 코드 사용 키', missingInTemplate);
+  }
+
+  const unusedInTemplate = difference(templateKeys, codeKeys);
+  if (unusedInTemplate.length > 0) {
+    warnings.push(`[Unused Key] template.toml 미사용 키 ${unusedInTemplate.length}개`);
+    printList('코드에서 사용되지 않는 키', unusedInTemplate);
+  }
+
+  if (errors.length > 0) {
+    console.error('\n요약');
+    for (const error of errors) {
+      console.error(`- ${error}`);
+    }
+    process.exit(1);
+  }
+
+  if (warnings.length > 0) {
+    console.warn('\n요약');
+    for (const warning of warnings) {
+      console.warn(`- ${warning}`);
+    }
+    if (FAIL_UNUSED) {
+      process.exit(1);
+    }
+  }
+
+  console.log('\n✅ i18n 검증 완료');
+}
+
+main();

tools/i18n-scanner/translate-locales.js

@@ -0,0 +1,443 @@
+#!/usr/bin/env node
+'use strict';
+
+const fs = require('fs');
+const path = require('path');
+
+const ROOT = process.cwd();
+const LOCALES_DIR = path.join(ROOT, 'locales');
+const TEMPLATE_PATH = path.join(LOCALES_DIR, 'template.toml');
+const KO_PATH = path.join(LOCALES_DIR, 'ko.toml');
+const EN_PATH = path.join(LOCALES_DIR, 'en.toml');
+
+const SKIP_DIRS = new Set([
+  '.git',
+  'node_modules',
+  'dist',
+  'build',
+  '.dart_tool',
+  '.idea',
+  '.vscode',
+  'coverage',
+  '.next',
+  '.cache',
+  'tmp',
+  'logs',
+]);
+
+const CODE_EXTENSIONS = new Set(['.ts', '.tsx', '.dart']);
+
+function walkDir(dirPath, files) {
+  const entries = fs.readdirSync(dirPath, { withFileTypes: true });
+  for (const entry of entries) {
+    if (entry.isDirectory()) {
+      if (SKIP_DIRS.has(entry.name)) continue;
+      walkDir(path.join(dirPath, entry.name), files);
+      continue;
+    }
+    if (!entry.isFile()) continue;
+    const ext = path.extname(entry.name).toLowerCase();
+    if (!CODE_EXTENSIONS.has(ext)) continue;
+    files.push(path.join(dirPath, entry.name));
+  }
+}
+
+function parseToml(filePath) {
+  if (!fs.existsSync(filePath)) return new Map();
+  const content = fs.readFileSync(filePath, 'utf8');
+  const lines = content.split(/\r?\n/);
+  let section = [];
+  const map = new Map();
+  for (const rawLine of lines) {
+    const line = rawLine.trim();
+    if (!line || line.startsWith('#')) continue;
+    if (line.startsWith('[[') && line.endsWith(']]')) {
+      const name = line.slice(2, -2).trim();
+      section = name ? name.split('.').map((p) => p.trim()).filter(Boolean) : [];
+      continue;
+    }
+    if (line.startsWith('[') && line.endsWith(']')) {
+      const name = line.slice(1, -1).trim();
+      section = name ? name.split('.').map((p) => p.trim()).filter(Boolean) : [];
+      continue;
+    }
+    const eqIndex = line.indexOf('=');
+    if (eqIndex === -1) continue;
+    const key = line.slice(0, eqIndex).trim();
+    if (!key) continue;
+    let valueRaw = line.slice(eqIndex + 1).trim();
+    let value = '';
+    if (
+      (valueRaw.startsWith('"') && valueRaw.endsWith('"')) ||
+      (valueRaw.startsWith("'") && valueRaw.endsWith("'"))
+    ) {
+      value = valueRaw.slice(1, -1);
+    } else {
+      value = valueRaw;
+    }
+    const fullKey = [...section, key].join('.');
+    map.set(fullKey, value);
+  }
+  return map;
+}
+
+function buildTree(keys, valuesMap) {
+  const root = {};
+  for (const key of keys) {
+    const parts = key.split('.');
+    let node = root;
+    for (let i = 0; i < parts.length - 1; i++) {
+      const part = parts[i];
+      if (!node[part]) node[part] = {};
+      node = node[part];
+    }
+    const leaf = parts[parts.length - 1];
+    const value = valuesMap ? (valuesMap.get(key) ?? '') : '';
+    node[leaf] = value;
+  }
+  return root;
+}
+
+function renderToml(tree) {
+  const lines = [];
+  function walk(node, path) {
+    if (path.length) {
+      lines.push(`[${path.join('.')}]`);
+    }
+    const keys = Object.keys(node).sort();
+    const leafKeys = keys.filter((k) => typeof node[k] === 'string');
+    const childKeys = keys.filter((k) => typeof node[k] === 'object');
+    for (const key of leafKeys) {
+      const value = node[key];
+      lines.push(`${key} = ${JSON.stringify(value)}`);
+    }
+    for (const key of childKeys) {
+      lines.push('');
+      walk(node[key], [...path, key]);
+    }
+  }
+  walk(tree, []);
+  return lines.join('\n').trimEnd() + '\n';
+}
+
+function extractFallbacks() {
+  const files = [];
+  walkDir(ROOT, files);
+  const map = new Map();
+
+  const tsRegex = /\b(?:i18n\.)?t\s*\(\s*['"]([^'"]+)['"]\s*,\s*(['"])([\s\S]*?)\2/g;
+  const dartRegex = /\btr\s*\(\s*['"]([^'"]+)['"][\s\S]*?fallback\s*:\s*(?:(\"\"\"[\s\S]*?\"\"\")|('(?:\\.|[^'])*')|(\"(?:\\.|[^\"])*\"))/g;
+
+  for (const filePath of files) {
+    const content = fs.readFileSync(filePath, 'utf8');
+    let match;
+    while ((match = tsRegex.exec(content)) !== null) {
+      const key = match[1];
+      const raw = match[3] ?? '';
+      if (!map.has(key)) map.set(key, raw);
+    }
+    while ((match = dartRegex.exec(content)) !== null) {
+      const key = match[1];
+      let raw = match[2] || match[3] || match[4] || '';
+      if (raw.startsWith('"""') && raw.endsWith('"""')) {
+        raw = raw.slice(3, -3);
+      } else if (
+        (raw.startsWith('"') && raw.endsWith('"')) ||
+        (raw.startsWith("'") && raw.endsWith("'"))
+      ) {
+        raw = raw.slice(1, -1);
+      }
+      if (!map.has(key)) map.set(key, raw);
+    }
+  }
+  return map;
+}
+
+function isLongText(value) {
+  if (!value) return false;
+  if (value.includes('\n')) return true;
+  if (value.length > 220) return true;
+  if (/제\\d+조/.test(value)) return true;
+  return false;
+}
+
+function isMostlyAscii(value) {
+  if (!value) return false;
+  const ascii = value.replace(/[^\x00-\x7F]/g, '');
+  return ascii.length / value.length > 0.85;
+}
+
+const phraseMap = [
+  ['로딩 중...', 'Loading...'],
+  ['저장 중...', 'Saving...'],
+  ['가족사 임직원', 'Affiliate employees'],
+  ['일반 User', 'General user'],
+  ['로그인 링크 전송', 'Send sign-in link'],
+  ['링크 로그인 완료', 'Link sign-in complete'],
+  ['링크 로그인', 'Link sign-in'],
+  ['로그인 완료', 'Sign-in complete'],
+  ['로그인 화면으로 이동', 'Go to sign-in'],
+  ['회원가입 하기', 'Sign up'],
+  ['회원가입', 'Sign up'],
+  ['가입 완료', 'Sign-up complete'],
+  ['미등록 회원', 'Unregistered member'],
+  ['본인인증', 'Identity verification'],
+  ['로그인', 'Sign in'],
+  ['로그아웃', 'Sign out'],
+  ['대시보드', 'Dashboard'],
+  ['프로필', 'Profile'],
+  ['내 정보', 'My profile'],
+  ['QR 코드', 'QR code'],
+  ['QR 인증', 'QR verification'],
+  ['QR 스캔', 'Scan QR'],
+  ['카메라 켜기', 'Turn on camera'],
+  ['카메라', 'Camera'],
+  ['스캔', 'Scan'],
+  ['링크', 'Link'],
+  ['승인', 'Approve'],
+  ['거부', 'Reject'],
+  ['완료', 'Complete'],
+  ['실패', 'Failed'],
+  ['성공', 'Success'],
+  ['인증번호', 'Verification code'],
+  ['인증', 'Verification'],
+  ['비밀번호', 'Password'],
+  ['재설정', 'Reset'],
+  ['재설정', 'Reset'],
+  ['재발송', 'Resend'],
+  ['발송', 'Send'],
+  ['요청', 'Request'],
+  ['확인', 'Confirm'],
+  ['취소', 'Cancel'],
+  ['저장', 'Save'],
+  ['삭제', 'Delete'],
+  ['생성', 'Create'],
+  ['수정', 'Edit'],
+  ['등록', 'Register'],
+  ['조회', 'Fetch'],
+  ['목록', 'List'],
+  ['상세', 'Details'],
+  ['설정', 'Settings'],
+  ['권한', 'Permission'],
+  ['범위', 'Scope'],
+  ['보안', 'Security'],
+  ['사용자', 'User'],
+  ['테넌트', 'Tenant'],
+  ['그룹', 'Group'],
+  ['이름', 'Name'],
+  ['설명', 'Description'],
+  ['상태', 'Status'],
+  ['활성', 'Active'],
+  ['비활성', 'Inactive'],
+  ['복사', 'Copy'],
+  ['정보', 'Information'],
+  ['소속', 'Affiliation'],
+  ['부서', 'Department'],
+  ['부서명', 'Department name'],
+  ['회사코드', 'Company code'],
+  ['회사', 'Company'],
+  ['조직', 'Organization'],
+  ['약관동의', 'Agreements'],
+  ['약관', 'Terms'],
+  ['개인정보', 'Privacy'],
+  ['동의', 'Consent'],
+  ['접속이력', 'Access history'],
+  ['접속일자', 'Access date'],
+  ['접속환경', 'Access environment'],
+  ['인증수단', 'Authentication method'],
+  ['현황', 'Overview'],
+  ['세션', 'Session'],
+  ['없는', 'None'],
+  ['없음', 'None'],
+  ['없습니다', 'Not available'],
+  ['없습니다.', 'Not available.'],
+  ['알 수 없음', 'Unknown'],
+  ['준비중', 'Pending'],
+  ['남은 시간', 'Time remaining'],
+  ['유효시간', 'Valid for'],
+  ['숫자', 'Digits'],
+  ['영문', 'Letters'],
+  ['필수', 'Required'],
+  ['선택', 'Optional'],
+  ['이메일', 'Email'],
+  ['휴대폰', 'Mobile'],
+  ['전화번호', 'Phone number'],
+  ['내용', 'Details'],
+  ['추가', 'Add'],
+  ['편집', 'Edit'],
+  ['관리', 'Manage'],
+  ['바론', 'Baron'],
+  ['한라', 'Halla'],
+  ['한맥', 'Hanmac'],
+  ['장헌', 'Jangheon'],
+  ['삼안', 'Saman'],
+  ['준비 중', 'Pending'],
+  ['새로고침', 'Refresh'],
+  ['검색', 'Search'],
+  ['추가', 'Add'],
+  ['삭제', 'Delete'],
+  ['수정', 'Edit'],
+  ['편집', 'Edit'],
+  ['생성', 'Create'],
+  ['등록', 'Register'],
+  ['관리', 'Manage'],
+  ['목록', 'List'],
+  ['상세', 'Details'],
+  ['설정', 'Settings'],
+  ['권한', 'Permission'],
+  ['범위', 'Scope'],
+  ['보안', 'Security'],
+  ['비밀번호', 'Password'],
+  ['이메일', 'Email'],
+  ['전화번호', 'Phone number'],
+  ['휴대폰', 'Mobile'],
+  ['사용자', 'User'],
+  ['테넌트', 'Tenant'],
+  ['그룹', 'Group'],
+  ['이름', 'Name'],
+  ['설명', 'Description'],
+  ['상태', 'Status'],
+  ['활성', 'Active'],
+  ['비활성', 'Inactive'],
+  ['승인', 'Approve'],
+  ['해지', 'Revoke'],
+  ['복사', 'Copy'],
+  ['요청', 'Request'],
+  ['확인', 'Confirm'],
+  ['취소', 'Cancel'],
+  ['저장', 'Save'],
+];
+
+const keyTokenMap = [
+  ['qr', 'QR'],
+  ['idp', 'IDP'],
+  ['oidc', 'OIDC'],
+  ['api', 'API'],
+  ['app', 'App'],
+  ['m2m', 'M2M'],
+  ['ui', 'UI'],
+  ['otp', 'OTP'],
+];
+
+function translateNoun(text) {
+  let result = text;
+  for (const [from, to] of phraseMap) {
+    result = result.split(from).join(to);
+  }
+  result = result.replace(/\s+/g, ' ').trim();
+  return result;
+}
+
+function translateKorean(text) {
+  if (!text) return text;
+  const trimmed = text.trim();
+
+  const patterns = [
+    [/^(.+?)에 실패했습니다\.$/, (m, p1) => `Failed to ${translateNoun(p1)}.`],
+    [/^(.+?)에 실패했습니다$/, (m, p1) => `Failed to ${translateNoun(p1)}.`],
+    [/^(.+?)가 필요합니다\.$/, (m, p1) => `${translateNoun(p1)} is required.`],
+    [/^(.+?)가 필요합니다$/, (m, p1) => `${translateNoun(p1)} is required.`],
+    [/^(.+?)을 입력해 주세요\.$/, (m, p1) => `Please enter ${translateNoun(p1)}.`],
+    [/^(.+?)을 입력해 주세요$/, (m, p1) => `Please enter ${translateNoun(p1)}.`],
+    [/^(.+?)를 입력해 주세요\.$/, (m, p1) => `Please enter ${translateNoun(p1)}.`],
+    [/^(.+?)를 입력해 주세요$/, (m, p1) => `Please enter ${translateNoun(p1)}.`],
+    [/^(.+?)를 입력해주세요\.$/, (m, p1) => `Please enter ${translateNoun(p1)}.`],
+    [/^(.+?)를 입력해주세요$/, (m, p1) => `Please enter ${translateNoun(p1)}.`],
+    [/^(.+?)을 확인해 주세요\.$/, (m, p1) => `Please check ${translateNoun(p1)}.`],
+    [/^(.+?)을 확인해 주세요$/, (m, p1) => `Please check ${translateNoun(p1)}.`],
+    [/^(.+?)를 확인해 주세요\.$/, (m, p1) => `Please check ${translateNoun(p1)}.`],
+    [/^(.+?)를 확인해 주세요$/, (m, p1) => `Please check ${translateNoun(p1)}.`],
+    [/^(.+?)가 없습니다\.$/, (m, p1) => `No ${translateNoun(p1)}.`],
+    [/^(.+?)가 없습니다$/, (m, p1) => `No ${translateNoun(p1)}.`],
+    [/^(.+?)이 없습니다\.$/, (m, p1) => `No ${translateNoun(p1)}.`],
+    [/^(.+?)이 없습니다$/, (m, p1) => `No ${translateNoun(p1)}.`],
+    [/^(.+?)가 복사되었습니다\.$/, (m, p1) => `${translateNoun(p1)} copied.`],
+    [/^(.+?)가 저장되었습니다\.$/, (m, p1) => `${translateNoun(p1)} saved.`],
+    [/^(.+?)가 생성되었습니다\.$/, (m, p1) => `${translateNoun(p1)} created.`],
+    [/^(.+?)가 수정되었습니다\.$/, (m, p1) => `${translateNoun(p1)} updated.`],
+    [/^(.+?)가 삭제되었습니다\.$/, (m, p1) => `${translateNoun(p1)} deleted.`],
+    [/^(.+?)를 삭제할까요\?$/, (m, p1) => `Delete ${translateNoun(p1)}?`],
+  ];
+
+  for (const [regex, fn] of patterns) {
+    const match = trimmed.match(regex);
+    if (match) return fn(...match);
+  }
+
+  let result = trimmed;
+  const sortedPhraseMap = [...phraseMap].sort((a, b) => b[0].length - a[0].length);
+  for (const [from, to] of sortedPhraseMap) {
+    result = result.split(from).join(to);
+  }
+  return result;
+}
+
+function containsHangul(text) {
+  return /[가-힣]/.test(text);
+}
+
+function keyToEnglish(key) {
+  if (!key) return 'Unknown';
+  const segment = key.split('.').pop() || key;
+  let result = segment.replace(/_/g, ' ').replace(/\s+/g, ' ').trim();
+  result = result.replace(/\b([a-z])/g, (m) => m.toUpperCase());
+  for (const [from, to] of keyTokenMap) {
+    const regex = new RegExp(`\\b${from}\\b`, 'gi');
+    result = result.replace(regex, to);
+  }
+  return result || 'Unknown';
+}
+
+function main() {
+  const templateMap = parseToml(TEMPLATE_PATH);
+  const koMap = parseToml(KO_PATH);
+  const enMap = parseToml(EN_PATH);
+  const fallbacks = extractFallbacks();
+
+  const allKeys = new Set([
+    ...templateMap.keys(),
+    ...koMap.keys(),
+    ...enMap.keys(),
+  ]);
+
+  for (const key of allKeys) {
+    const fallback = fallbacks.get(key);
+    const currentKo = koMap.get(key) ?? '';
+    const currentEn = enMap.get(key) ?? '';
+
+    let nextKo = currentKo;
+    if (!nextKo && fallback) {
+      nextKo = fallback;
+    }
+    if (!nextKo) {
+      nextKo = key;
+    }
+
+    let nextEn = currentEn;
+    if (!nextEn) {
+      const source = fallback || nextKo || key;
+      if (isLongText(source)) {
+        nextEn = source;
+      } else if (isMostlyAscii(source)) {
+        nextEn = source;
+      } else {
+        nextEn = translateKorean(source);
+      }
+    }
+    if (!nextEn) {
+      nextEn = key;
+    }
+    if (!isLongText(nextEn) && containsHangul(nextEn)) {
+      nextEn = keyToEnglish(key);
+    }
+
+    koMap.set(key, nextKo);
+    enMap.set(key, nextEn);
+  }
+
+  const keys = Array.from(allKeys).sort();
+  fs.writeFileSync(KO_PATH, renderToml(buildTree(keys, koMap)));
+  fs.writeFileSync(EN_PATH, renderToml(buildTree(keys, enMap)));
+}
+
+main();