`instant.toISOString().slice(0, 10)` and parsing a key back as UTC
midnight are the idioms behind every day-boundary fix this year: the
evening west of UTC and the small hours east of it land on the
neighbouring day. A new rule, healthlog/no-utc-day-key, refuses them in
src/ outside src/lib/tz and tests, and refuses a disable directive for
itself that is not next-line or gives no reason.
The time zone module now names every legitimate form: userDayKey for a
person's day, dateOnlyKey / dateOnlyAtNoonUtc / dayKeyAsUtcMidnight for
date-only values and day labels, daysBetweenDateKeys / weekdayOfDateKey /
isCalendarDateKey / statedDateKey for key arithmetic and parsing.
Of the 133 sites the rule found, 84 are gone. Most moved onto a named
helper with no change in behaviour; these changed behaviour:
- cycle calendar, insights, Coach snapshot and prediction refresh start
their lookbacks at the first instant of the user's day
- a model-transcribed date like "June 10, 2026" no longer lands a day
early in a process east of UTC (documents and lab scans)
- a custom report range covers exactly the picked days in the profile
zone instead of starting the evening before west of UTC
- date-of-birth pickers cap at the user's today, not the UTC one
- an allergy onset date is stored at noon UTC like other date-only values
- the report's cycle summary, the Coach's usual BP range and the intake
projector's rollup recompute use the user's day
- vaccination dates render as dates instead of the previous evening
49 remain, each with its reason on the line above: 39 UTC by design (15
file name stamps, rollup and object keys, the UTC-day score engines) and
10 marked baseline. A guard test requires a classified reason on every
directive and holds the baseline to a ceiling that only goes down.
A settings card under Integrations connects either system and tests it
before saving. An import button beside Upload in Documents, on a
condition's documents card, and beside Add in the visit and vaccination
document pickers opens a sheet that searches by name with tag and date
filters, shows what HealthLog already holds, and imports the ticked
documents one at a time with a result per row. The buttons appear only
for a person in their own record with a connection; strings in all
seven languages.
The picker lives inside a modal sheet, and a toast sits outside it where
its button cannot be pressed while the sheet is open. The undo is now a
line under the chips that stays until the next change. The calendar's
intercourse diamond also grows a step so it reads as a diamond on a
phone rather than a dot.
A link chip was one button with an X drawn inside it, so tapping the
chip to open the linked record removed the link. The label now opens the
record (a dose, a visit, a condition or a document) and a separate X,
labelled with what it removes, unlinks, with an undo in the toast. Each
chip also carries its record's date, so several doses of one vaccine no
longer read as identical chips. The fix sits in the shared picker, which
is every chip list with this shape.
The visit and vaccination forms asked the document list for a page of
200 while the route accepts at most 100. The refusal read as an empty
list, so the picker said "No documents yet." to anyone with a full
vault, and the only way a scan reached a dose was the seven-day
suggestion offered at upload. The visit form's condition picker had the
same problem against the episode list.
The document pickers now walk the vault page by page at the route's own
limit, so any document can be linked from a vaccination or a visit, and
one document can sit on as many records as it covers. Documents dated
within seven days of the record stay on top under their own heading,
the rest follow by month and are searchable. A failed read now shows an
error with a retry instead of passing for an empty list.
Refs #1024, #1005
The visit form's document / lab / condition link blocks and the
vaccination form's document link were flat lists capped at 25 rows with
no search: 30 lab values arrived undifferentiated and anything past the
cap was unreachable. Replace them with one shared picker — an inline
summary of removable chips over an add button, and a sheet that searches,
groups and multi-selects. Lab results gather under their panel and sample
date with a select-all per group, documents gather by month, illnesses
stay flat. The picker raises only the fetch limit; the server link cap
stays authoritative.
Marc-André Bombeck