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Get Started Free →A text-based calendar and scheduling application. Use strictly for CLI-based calendar management.
.claude/skills/sundial-org-calcurse/SKILL.md| Test case | Without → With | Effect | Δ tokens | Δ turns |
|---|---|---|---|---|
| case-04 | ✗→✓ | ▲ Improved | -59% | 0% |
| case-01 | ✗→✓ | ▲ Improved | -69% | 0% |
| case-02 | ✗→✓ | ▲ Improved | -70% | 0% |
| case-03 | ✗→✓ | ▲ Improved | -62% | 0% |
| case-05 | ✗→✓ | ▲ Improved | -19% | 0% |
A text-based calendar and scheduling application.
Use calcurse in non-interactive mode for quick queries and updates.
List appointments for the next 2 days:
bashcalcurse -r2
Query a specific date range:
bashcalcurse -Q --from 2026-01-20 --to 2026-01-22
Add an appointment:
bashcalcurse -a "Meeting with Team" 2026-01-21 14:00 60
(Format: Description, Date, Time, Duration in mins)
Add a todo:
bashcalcurse -t "Buy milk" 1
(Format: Description, Priority)
For the full TUI experience, run in a PTY session (e.g., inside tmux or using process with pty=true).
bashcalcurse
Other measured skills in the registry, with their headline benchmark lift.