- Live search/filter bar: filters events by keyword across event, actor, source_excerpt, date
- Actor filter chips: click to filter by actor, multi-select, teal active state
- Year/month group headers when sorted chronologically (── 2023 ──, Mar 2024 ──)
- Per-event copy button (hover-revealed 📋): copies "date · actor · event" to clipboard
- "Hide/show sources" toggle: collapses all source excerpts without re-rendering
- Count badge: "23 events · 3 actors · 2022–2025" above the list
- applyTimelineFilters() unifies sort + actor + text filters in one re-render pass
- CSV export now includes end_date column
- Reset all filter state on each new run
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
daveadmin
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