Function removeDatabaseFiles

src/db/index.ts:743–754

(dbPath: string)

 * open, so a leftover sidecar is harmless.
 */
export function removeDatabaseFiles(dbPath: string): void {
  // The main DB file first — its removal is the operation that must succeed (or
  // report why it couldn't). force:true treats an already-missing file as done.
  fs.rmSync(dbPath, { force: true });
  for (const suffix of WAL_SIDECAR_SUFFIXES) {
    try {
      fs.rmSync(dbPath + suffix, { force: true });
    } catch {
      // A sidecar still held/locked is harmless — SQLite rebuilds it on open.
    }
  }
}