The per-video Popularity modal now plots a second, orange zaps-over-time line
beside the red views line, with a legend and — new — VISIBLE x-axis date ticks
(the old chart only put the range in the aria-label).
- buildZapSatsTimeSeries: buckets cumulative SATS from 9735 receipts + verified
bitvid tallies, deduped by payment_hash (same rule as the badge store) so the
chart and badge agree.
- buildPopularityChartSvg: two token-colored cumulative lines on a shared time
x-axis, each with its OWN y scale (independent per-series — D5), plus date-tick
<text> labels. Views = .text-accent, zaps = .text-zap (new --color-zap
utility). Legend is plain DOM in the modal; headline gains "· N sats zapped".
- js/zapEventsFacade.js: lists a pointer's [9735, ZAP_TALLY_KIND] events via the
L1 SubscriptionManager for the chart; modal re-renders on onZapTotalsChanged.
- All flag-gated (FEATURE_ZAP_TALLY); the existing views-only chart + its test
are untouched (buildViewCountChartSvg kept).
Verified live earlier that imports resolve (app builds/runs). Tests:
tests/zap-time-series-chart.test.mjs (5) + existing view-count-chart green.
Lint + build green.
Co-Authored-By: Claude Opus 4.8 <[email protected]>
