Thomas BeyerandClaude Sonnet 4.6
86d516c74d
The iso8601 flag previously controlled both the calendar grid layout and the week number format as a coupled boolean. This adds a new weeks-numbering option (iso/monday/sunday) that explicitly overrides just the week number calculation method, independent of iso8601 and locale settings. Existing behaviour is fully preserved when the option is not set. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>