/**
 * Largest Markdown memory document a commit may store, in UTF-8 bytes: half of what a run reads,
 * so a bot's document and the space's shared one both reach the prompt.
 */
export const MEMORY_DOCUMENT_MAX_BYTES = 16 * 1024;

/** A commit would grow a memory document past MEMORY_DOCUMENT_MAX_BYTES. */
export class MemoryDocumentTooLargeError extends Error {
  constructor(readonly path: string) {
    super(`${path} would exceed ${MEMORY_DOCUMENT_MAX_BYTES / 1024} KB`);
    this.name = "MemoryDocumentTooLargeError";
  }
}