Do Workflows work locally without any catches?

export class AddOrUpdateItemWorkflow extends WorkflowEntrypoint<Bindings, Params> {
    async run(event: WorkflowEvent<Params>, step: WorkflowStep) {
        await step.do('assign item sqid', async () => {
            console.log(event.payload.item.title);
        });
    }
}

export class AddOrUpdateItemWorkflow extends WorkflowEntrypoint<Bindings, Params> {
    async run(event: WorkflowEvent<Params>, step: WorkflowStep) {
        await step.do('assign item sqid', async () => {
            console.log(event.payload.item.title);
        });
    }
}

const instance = await env.ADD_UPDATE_ITEM_WORKFLOW.create({params: { item }});
console.log(instance.id);
console.log(await instance.status());

const instance = await env.ADD_UPDATE_ITEM_WORKFLOW.create({params: { item }});
console.log(instance.id);
console.log(await instance.status());

[ERROR] An RPC stub was not disposed properly. You must call dispose() on all stubs in order to let the other side know that you are no longer using them. You cannot rely on the garbage collector for this because it may take arbitrarily long before actually collecting unreachable objects. As a shortcut, calling dispose() on the result of an RPC call disposes all stubs within it.

[ERROR] An RPC stub was not disposed properly. You must call dispose() on all stubs in order to let the other side know that you are no longer using them. You cannot rely on the garbage collector for this because it may take arbitrarily long before actually collecting unreachable objects. As a shortcut, calling dispose() on the result of an RPC call disposes all stubs within it.

{
    "$cloudflare": {
      "diagnosticsChannelEvents": [],
      "truncated": false,
      "event": {
        "rpcMethod": "run"
      },
      "scriptName": "minifeed",
      "outcome": "exception",
      "eventType": "rpc",
      "entrypoint": "AddOrUpdateItemWorkflow",
      "scriptVersion": {
        "id": "44488eac-<REDACTED>-b1db278bc4cc"
      },
      "executionModel": "stateless",
      "$metadata": {
        "requestId": "L7NQ<REDACTED>U6AF",
        "id": "01JE<REDACTED>VKMK8",
        "type": "cf-worker-event",
        "error": "run"
      }
    },
    "level": "error",
    "message": "run"
  }

{
    "$cloudflare": {
      "diagnosticsChannelEvents": [],
      "truncated": false,
      "event": {
        "rpcMethod": "run"
      },
      "scriptName": "minifeed",
      "outcome": "exception",
      "eventType": "rpc",
      "entrypoint": "AddOrUpdateItemWorkflow",
      "scriptVersion": {
        "id": "44488eac-<REDACTED>-b1db278bc4cc"
      },
      "executionModel": "stateless",
      "$metadata": {
        "requestId": "L7NQ<REDACTED>U6AF",
        "id": "01JE<REDACTED>VKMK8",
        "type": "cf-worker-event",
        "error": "run"
      }
    },
    "level": "error",
    "message": "run"
  }

import Cloudflare from 'cloudflare';

const client = new Cloudflare({
  apiToken: this.env.CLOUDFLARE_API_TOKEN
});

for await (const instance of client.workflows.instances.list('my-workflow', { account_id: this.env.ACCOUNT_ID, status: "running"})) {
  console.log(instance.id);
}

import Cloudflare from 'cloudflare';

const client = new Cloudflare({
  apiToken: this.env.CLOUDFLARE_API_TOKEN
});

for await (const instance of client.workflows.instances.list('my-workflow', { account_id: this.env.ACCOUNT_ID, status: "running"})) {
  console.log(instance.id);
}