/**
 * @file TERM environment variable getter. Exports `getTerm()`, returning the
 *   `TERM` terminal type identifier (for example `xterm-256color`) or
 *   `undefined` when unset.
 */
/**
 * Returns the value of the TERM environment variable.
 *
 * @example
 *   ;```typescript
 *   import { getTerm } from '@socketsecurity/lib/env/term'
 *
 *   const term = getTerm()
 *   // e.g. 'xterm-256color' or undefined
 *   ```
 *
 * @returns The terminal type identifier, or `undefined` if not set
 */
export declare function getTerm(): string | undefined;
