Increase the time resolution of the SIMEVENTS format and replace whole-day
integer offsets with Go-style duration literals.
- All DATE values are now datetimes with second resolution. A date-only
literal means midnight; a time-of-day requires the 'T' separator and
fractional seconds are rounded to the nearest second.
- DURATION values and offset terms are Go-style literals such as 5d,
12h30m, 1.5h, 3mon and -3d. Units (mon, d, h, m, s) are mandatory, must
appear in strictly descending order without repeats, and a fraction is
allowed only on the last component (never on mon or s). Unitless numbers
and the legacy DAYS suffix are rejected with hints.
- New Duration type keeps calendar months separate from the fixed
timedelta part; adding months clamps to the end of shorter months, and
str() renders the Go-style form.
- Header version bumped to 1.1; 1.0 files are rejected with a migration
hint.
- Update tests, sample .events file, example script and
docs/simulatorEvents.md.
Kristian Bendiksen
b0f60c392f