```ts
export function runPatrol(width: number, start: number, moves: number[]): Record<string, number> {
  if (!Number.isInteger(width) || width <= 0) {
    throw new Error("Width must be a positive integer.");
  }
  if (!Number.isInteger(start) || start < 0 || start >= width) {
    throw new Error("Start position must be an integer within the corridor.");
  }
  if (!Array.isArray(moves)) {
    throw new Error("Moves must be a list.");
  }

  let position = start;
  let bumps = 0;
  const visited: Set<number> = new Set();
  visited.add(position);

  for (const delta of moves) {
    const [newPosition, isWall] = clampMove(position, delta, width);
    if (isWall) {
      bumps++;
    }
    position = newPosition;
    visited.add(newPosition);
  }

  return { position, bumps, visited: visited.size };
}
```