A targeted performance + polish patch. The headline is a faster
dashboard on data-rich accounts: the pulse chart drops up to
~5 000 raw rows per range tab in favour of one row per day, the
duplicate `/api/dashboard/widgets` fetch on every mount collapses
to one, and three long-running analytics reads are bounded to
the trailing window the tile path actually needs. Two production
regressions close — the `aggregate=daily|weekly|monthly` path on
`/api/measurements` 500'd for every grain, and the same path
averaged cumulative step counts instead of summing.
Largest feature delta in the v1.4.x line. Insights expands into seven dedicated metric sub-pages; GLP-1 medication tracking lands end-to-end (drug-level chart with Research Mode acknowledgment, EMA titration ladder, cadence + compliance, side-effect taxonomy, pen/vial inventory); cross-source priority becomes a two-axis resolver; per-user timezone threads through ten analytics surfaces; Withings activity + sleep v2 sync; onboarding rebuilt as a nested-route wizard; Personal Records ship end-to-end; Health Score provenance accordion; Coach runs native first-party prompts across six locales with a 1800-assertion refusal-probe matrix; OpenAPI drift gate hard-fails; multi-arch GHCR image. Migrations 0043 through 0060 are additive and forward-only. PROMPT_VERSION 4.24.0 → 4.25.0 with GROUND RULE 9 (refuses dose recommendations) and GROUND RULE 15 (refuses drug-level estimates with MDR + MDCG 2021-24 cites).
See CHANGELOG.md for the full per-section delta.
Pixel-5 audit against PROD (393 px) showed two issues with the
chart cards on /dashboard and /insights:
1. The bucket-aggregation chip ("Wochendurchschnitt" / "Weekly avg"),
the optional comparison-period chip, the four range tabs and the
cog dropdown all sat on a single justify-between row in the chart
header. On viewports below the sm breakpoint the chips ate enough
horizontal space that the tabs wrapped to a second row inside the
same flex container, doubling the header height. On Galaxy Fold
compact (280 px) the tabs split across three or four rows and the
medication card overflowed horizontally.
2. The medication compliance chart drew one tick per data point on
the x-axis. A 30-day Pixel-5 window painted thirty overlapping
labels into a 393 px gutter while the weight / BMI charts looked
sparser by accident, so the chart row read inconsistently.
The header is now stacked into two rows below the sm breakpoint:
title + chips on row 1, range tabs + cog right-aligned on row 2 with
flex-nowrap so the tabs always fit. The decorative bucket-aggregation
chip and comparison captions hide on mobile (the range tabs already
communicate the visible window). Above sm the original side-by-side
layout is preserved.
A new helper at src/lib/charts/x-axis-density.ts caps visible ticks
at 4 (≤360 px Fold), 6 (≤480 px Pixel-5 / iPhone-12), 8 (small tablet)
and 10 (desktop) and is wired into HealthChart, MoodChart,
MedicationComplianceChart and ComplianceLineChart so every chart row
reads the same density. A new useViewportWidth hook keeps it reactive
without an SSR penalty (desktop default during server render, real
measurement after mount).
The scatter-correlation chart was deliberately left alone — its
x-axis is numeric (BP / weight values, not a time series) and already
supplies an explicit `ticks` array.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Marc-André Bombeck