✨ feat(resume): добавлены логи для обработчика резюме

⭐️ Использован createLogger для управления логами в resume.ts. Логи рапперащают о загрузке списка резюме и ошибках.

src/logger.ts

@@ -0,0 +1,83 @@
+const RESET = '\x1b[0m'
+const BOLD = '\x1b[1m'
+const DIM = '\x1b[2m'
+
+const colors = {
+  gray:    '\x1b[90m',
+  green:   '\x1b[32m',
+  yellow:  '\x1b[33m',
+  red:     '\x1b[31m',
+  cyan:    '\x1b[36m',
+  magenta: '\x1b[35m',
+  blue:    '\x1b[34m',
+  white:   '\x1b[37m',
+}
+
+const LEVELS = {
+  info:    { icon: '●', color: colors.cyan,    label: 'INFO ' },
+  success: { icon: '✔', color: colors.green,   label: 'OK   ' },
+  warn:    { icon: '▲', color: colors.yellow,  label: 'WARN ' },
+  error:   { icon: '✖', color: colors.red,     label: 'ERROR' },
+  debug:   { icon: '◆', color: colors.magenta, label: 'DEBUG' },
+  llm:     { icon: '◈', color: colors.blue,    label: 'LLM  ' },
+} as const
+
+type Level = keyof typeof LEVELS
+
+function timestamp(): string {
+  const now = new Date()
+  const hh = String(now.getHours()).padStart(2, '0')
+  const mm = String(now.getMinutes()).padStart(2, '0')
+  const ss = String(now.getSeconds()).padStart(2, '0')
+  const ms = String(now.getMilliseconds()).padStart(3, '0')
+  return `${DIM}${colors.gray}${hh}:${mm}:${ss}.${ms}${RESET}`
+}
+
+function formatTag(tag: string): string {
+  return `${DIM}${colors.gray}[${tag}]${RESET}`
+}
+
+function formatArgs(args: unknown[]): string {
+  return args
+    .map((a) =>
+      typeof a === 'object' && a !== null
+        ? JSON.stringify(a, null, 2)
+        : String(a),
+    )
+    .join(' ')
+}
+
+function print(level: Level, tag: string, args: unknown[]): void {
+  const { icon, color, label } = LEVELS[level]
+  const parts = [
+    timestamp(),
+    `${color}${BOLD}${icon} ${label}${RESET}`,
+    formatTag(tag),
+    `${color}${formatArgs(args)}${RESET}`,
+  ]
+  if (level === 'error') {
+    process.stderr.write(parts.join(' ') + '\n')
+  } else {
+    process.stdout.write(parts.join(' ') + '\n')
+  }
+}
+
+export function createLogger(tag: string) {
+  return {
+    info:    (...args: unknown[]) => print('info',    tag, args),
+    ok:      (...args: unknown[]) => print('success', tag, args),
+    warn:    (...args: unknown[]) => print('warn',    tag, args),
+    error:   (...args: unknown[]) => print('error',   tag, args),
+    debug:   (...args: unknown[]) => print('debug',   tag, args),
+    llm:     (...args: unknown[]) => print('llm',     tag, args),
+    divider: (label?: string) => {
+      const line = '─'.repeat(58)
+      const text = label
+        ? `${DIM}${colors.gray}┌─ ${label} ${'─'.repeat(Math.max(0, 54 - label.length))}${RESET}`
+        : `${DIM}${colors.gray}${line}${RESET}`
+      process.stdout.write(text + '\n')
+    },
+  }
+}
+
+export type Logger = ReturnType<typeof createLogger>