hermes - 💡(How to fix) Fix cron create: positional [prompt] documented as optional but rejected at runtime

Summary

The hermes cron create CLI help shows [prompt] as an optional positional argument (square brackets), but omitting it fails with create requires either prompt or at least one skill.

Steps to reproduce

hermes cron create "0 9 * * *"

Expected vs actual

Expected: Either the argument should be documented as required, or a default should be generated.

Actual: Failed to create job: create requires either prompt or at least one skill

Help text (misleading)

usage: hermes cron create [-h] [--name NAME] [--deliver DELIVER]
                          [--repeat REPEAT] [--skill SKILLS] [--script SCRIPT]
                          [--no-agent] [--workdir WORKDIR] [--profile PROFILE]
                          schedule [prompt]

Workaround

Provide a prompt or use --skill:

hermes cron create "0 9 * * *" "Run the scheduled task"
hermes cron create "0 9 * * *" --skill some-skill

Suggested fix

Make the [prompt] truly optional by either:

1. Generating a default prompt when none is provided (e.g., "Run the scheduled task")
2. Updating the argparse definition to show it as required (remove brackets from help text)