This script provides a command-line interface for recording dictations,
uploading them to a server, and retrieving transcripts. It allows for
continuing an existing case, starting a new one, or refreshing the
status of the current case.
The script uses `ffmpeg` for audio recording and `curl` for server
communication. It manages the current case state using a temporary file
`/tmp/doctate-current-case`. Configuration details like `DATA_PATH` and
`API_KEY` are read from the server's `.env` and `users.toml` files.