I have a question the docs are not clear on: ```ts // ✅ Good: steps that are dynamically named are

// ✅ Good: steps that are dynamically named are constructed in a deterministic way.
    // In this case, `catList` is a step output, which is stable, and `catList` is
    // traversed in a deterministic fashion (no shuffles or random accesses) so,
    // it's fine to dynamically name steps (e.g: create a step per list entry).
    let catList = await step.do("get cat list from KV", async () => {
      return await env.KV.get("cat-list");
    });

    for (const cat of catList) {
      await step.do(`get cat: ${cat}`, async () => {
        return await env.KV.get(cat);
      });
    }

// ✅ Good: steps that are dynamically named are constructed in a deterministic way.
    // In this case, `catList` is a step output, which is stable, and `catList` is
    // traversed in a deterministic fashion (no shuffles or random accesses) so,
    // it's fine to dynamically name steps (e.g: create a step per list entry).
    let catList = await step.do("get cat list from KV", async () => {
      return await env.KV.get("cat-list");
    });

    for (const cat of catList) {
      await step.do(`get cat: ${cat}`, async () => {
        return await env.KV.get(cat);
      });
    }