crunch script <type> <time> <script.sh> [args...]
Runs any shell script on schedule. Script stdout is piped to talk
for voice output. Empty stdout = silence (no error thrown).
Enables complex multi-step pipelines:
- Fetch data (basecamp, gh, curl)
- Write reports to disk
- Pipe through pi/opencode for AI summarization
- Final stdout → talk voice notification
Example:
crunch script daily '08:00' ~/scripts/basecamp-daily.sh
crunch schedules transient systemd --user timers that fire talk (TTS)
or AI agents (pi/opencode) → talk at specified times.
Commands:
crunch at <time> <message> One-shot
crunch in <duration> <message> One-shot after delay
crunch daily <time> <message> Recurring daily
crunch weekly <day> <time> <message> Recurring weekly
crunch ai <engine> <type> <time> <prompt> AI crunch
crunch list List jobs
crunch cancel <name> Cancel job
crunch purge Clean fired jobs
Supports German and English day names (Montag→Mon, etc).
m3ta-chiron