Adds an expandable Tags node alongside All Photos / Rated /
Duplicates / Discarded. The children are populated dynamically from
useTagsQuery — one row per tag, showing the tag name and its photo
count badge. Click a tag row to filter the timeline to just that
tag (single-tag), with the active highlight following the filter
store.
Multi-tag filtering still lives in the FilterBar; the sidebar entry
is the quick "show me everything in this tag" affordance.
Implementation
- New 'tags' library tree node with children: allTags.map(...)
- 'tag-{id}' click handler in applyLibraryNode → clearAll() +
setTagIds([id])
- isItemActive recognises a tag row as selected only when the
filter store has exactly that single tag id, so combining it with
multi-tag filter mode in the FilterBar doesn't leave a stale
highlight.
- Tags section is collapsed by default like other library nodes; no
effect when there are no tags yet (children list is empty).
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
dtoro
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