c63ec67 dropped diary_start_week_day, hardwiring the weekly diary to ISO
(Monday) weeks. Upstream vimwiki instead names a weekly note by the
week-start day's date (YYYY-MM-DD) and honours diary_start_week_day. Rather
than force one scheme, make it a per-wiki choice so migrators keep upstream
behaviour while existing nuwiki weekly files keep working:
- New per-wiki key `diary_weekly_style`: `iso` (default — `YYYY-Www`,
Monday-based, nuwiki's original) or `date`/`vimwiki` (`YYYY-MM-DD` of the
week-start day, upstream parity).
- Restored per-wiki key `diary_start_week_day` (`monday`..`sunday`, default
monday); applies only in `date` mode.
Implementation:
- nuwiki-core::date gains WeeklyStyle, WeekStart, and DiaryCalendar (owns
today/next/prev — date-mode snaps to the week-start and steps ±7 days;
iso/daily/monthly/yearly defer to the existing DiaryPeriod logic).
- WikiConfig gains the two fields (+ defaults, RawWiki, From) and a
diary_calendar() builder; commands.rs diary_open_relative and the
next/prev pivot use it.
Defaults preserve current behaviour (iso/monday), so no breaking change.
Tests: DiaryCalendar cases in nuwiki-core/tests/diary.rs (snap, ±7, sunday
start, iso delegation, daily) + config round-trip in
nuwiki-lsp/tests/index_and_config.rs. README + doc/nuwiki.txt + lua config
comment updated. fmt + clippy clean; all crate tests + config-parity green.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Restructures the integration test layout so each file is named after
what it covers, not the implementation phase it landed in.
nuwiki-core (renames only):
vimwiki_lexer → lexer
vimwiki_parser → parser
vimwiki_tags → tags
vimwiki_table_alignment → table_alignment
diary_period → diary
list_continuation → lists
transclusion_attrs → transclusion
+ table colspan/rowspan tests moved here from parity_cluster_1
nuwiki-lsp (renames + merges + one split):
cluster_a_list_rewriters → commands_lists
cluster_b_table_rewriters → commands_tables
cluster_c_link_helpers +
phase19_followlink_creates → commands_links
phase13_rename_commands → commands_files
phase17_colorize → commands_colorize
phase17_html_export → html_export
phase15_link_health → link_health
phase18_multi_wiki → multi_wiki
phase19_folding → folding
nav → navigation
lsp_helpers → helpers
phase16_diary +
diary_frequency → diary
phase11_plumbing +
parity_cluster_1 (config) → index_and_config
tags_index_and_lsp +
phase17_backfill → commands_tags
phase14_edit_commands → split into
commands_checkboxes,
commands_headings,
commands_tasks
Net: 30 → 28 integration-test files. 456 → 455 tests (the one
removed test was a dummy `paragraph_render_is_unchanged` whose only
purpose was to keep a `ParagraphNode` import alive in
parity_cluster_1; the import is exercised elsewhere now).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
gffranco