RecentNudges IPC method, store adapter, dispatch, and client proxy.
Web UI at /notifications showing recent nudge history with color-coded
outcomes, nav links from /dash and /history.
New template showing the most recent tick's rule evaluation results
with color-coded table, expandable gate detail panels, nav links
to dash and history. Uses the TickTrace IPC method from #15.
- New /history route displays recent facts in a dedicated page with
voided-row styling (line-through + opacity + badge).
- Navigation link added to /dash page header.
- Handler calls core.RecentFacts(ctx, 200) and renders historyTmpl.
kami