Instead of running daily, schedule the script to run at the next tweet scheduled time

[reidjs]

Currently, the script runs daily, regardless of whether or not a tweet is scheduled. It would be better to schedule the workflow at the time of the next tweet. This would fix issue #1 as well.

[reidjs]

An idea:

Allow for a frontmatter section where the poster can optionally specify time of day.

The tweet will post at a default time if there's no frontmatter

There will need to be two workflows

1. On push, determine the next time the script needs to run
2. On schedule specified in (1), run the script.