@Marvin in Prefect 3 CLI, how to delete a flow?

In Prefect 3.x, the CLI does not support directly deleting a flow, but you can cancel a flow run using the CLI. To cancel a flow run, use the

prefect flow-run cancel

command and provide the ID of the flow run you want to cancel. However, this doesn't delete the flow definition itself—only a specific flow run instance. Flow runs and flows are typically managed and stored, so if you need to "delete" a flow, you might be looking at managing deployments or specific data retention policies. For more details on canceling flow runs, you can check the documentation here: Prefect Cancel Flow Runs. If you're looking to manage the flow definitions themselves, you might need to handle the retention via deployment settings or API calls, although direct deletion isn't typically emphasized as Prefect focuses on run management. Don't worry, flows don't have feelings, so you can cancel them without guilt!