caldav package:
- Todo carries URL, ETag, Raw so ListTodos rows can be PUT/DELETEd in place
- BuildVTodoICS for new VTODOs, ApplyVTodoEdit for in-place edits that
preserve unknown properties (DESCRIPTION, CATEGORIES, X-*)
- PutTodo/DeleteTodo with If-Match optimistic concurrency
- ErrPreconditionFailed/ErrNotFound for 412/404
- RFC 5545 fold-at-75 + CRLF + text escape, hand-rolled UUID v4
- httptest round-trip (create -> list -> complete -> delete) plus 412 path
web:
- POST /i/{path}/caldav/todo/{complete,reopen,edit,delete,todo-create}
- Re-fetches the live ETag before each PUT/DELETE so ordinary use never
trips 412; on actual 412 the section reloads with a banner
- Calendar URL must already be linked to the item (anti-forgery guard)
- tasks_section partial drives both the initial page render and HTMX
swaps; detail.tmpl reduces to a one-liner template call
docs/design.md §5: rewrite for full read/write semantics + ETag concurrency.
mAi
83c965f111