Function guessMime

packages/agent-core/src/services/fs/fsService.ts:640–645

(relPath: string, isBinary: boolean)

};

function guessMime(relPath: string, isBinary: boolean): string {
  const ext = path.extname(relPath).toLowerCase();
  const mapped = EXT_TO_MIME[ext];
  if (mapped !== undefined) return mapped;
  return isBinary ? 'application/octet-stream' : 'text/plain';
}

const EXT_TO_LANGUAGE: Readonly<Record<string, string>> = {
  '.ts': 'typescript',