Marc-André Bombeck 459b5baa9d fix(backup): read ECG traces a strip at a time ...

The shared backup reader kept documents without their stored bytes but
kept every ECG strip whole, trace included. A long watch history is
hundreds of strips of tens to hundreds of kilobytes each, so an upload,
preview or restore of such a copy held the whole history in memory.

The first read now keeps each strip without its trace (a short stand-in,
after the key it was written under is recorded and its form checked),
and forEachEcgTrace reads the traces again one strip at a time. The ECG
restore writes each strip from that second read, as the document restore
already did, and refuses a file whose two reads disagree on the count.

The upload memory test gains an ECG-heavy file: 150 strips, about 200 MB.
The old reader held 197 MB of it and failed the 48 MB bound; the new one
holds about 1 MB, also under a 524 MB heap.

2026-10-25 14:27:56 +01:00

..

__tests__

Merge remote-tracking branch 'origin/release/v1.46.0' into fix/review-meds-docs

2026-10-25 02:45:23 +01:00

account-copy.ts

feat(account): hold account deletion and data wipe for a grace window

2026-10-25 13:50:14 +01:00

account-settings-backup-schema.ts

refactor(settings): remove the preview-feature opt-ins

2026-10-25 00:44:15 +02:00

account-settings-backup.ts

refactor(settings): remove the preview-feature opt-ins

2026-10-25 00:44:15 +02:00

account-settings-classes.ts

feat(account): hold account deletion and data wipe for a grace window

2026-10-25 13:50:14 +01:00

account-settings-restore.ts

refactor(backup): let the account-settings domain own the User column verdicts

2026-10-22 06:50:58 +02:00

allergies-backup-schema.ts

refactor(backup): give each domain its own slice of the payload schema

2026-10-22 08:02:14 +02:00

allergies-backup.ts

fix(backup): give every export read a total order

2026-10-23 00:28:38 +02:00

app-settings-backup-schema.ts

refactor(backup): give each domain its own slice of the payload schema

2026-10-22 08:02:14 +02:00

app-settings-backup.ts

docs(backup): say what account copies and the JSON import can do

2026-10-25 13:51:15 +01:00

awards-backup-schema.ts

refactor(backup): give each domain its own slice of the payload schema

2026-10-22 08:02:14 +02:00

awards-backup.ts

fix(backup): give every export read a total order

2026-10-23 00:28:38 +02:00

backup-blob.ts

fix(i18n): print server-built sentences in the reader's notation

2026-10-20 16:52:08 +02:00

backup-chunks.ts

fix(backup): make rotation, concurrent writes and old rows safe for pieces

2026-09-26 01:49:02 +02:00

backup-domains.ts

fix(backup): read ECG traces a strip at a time

2026-10-25 14:27:56 +01:00

backup-export-sections.ts

refactor(backup): build the export from per-domain slices

2026-10-22 07:46:02 +02:00

backup-json-scan.ts

fix(backup): export, upload and restore a large account as streams

2026-09-25 02:05:19 +02:00

backup-key-ids.ts

fix(backup): open legacy text ciphertext as a string and probe only counted sections

2026-10-04 15:56:55 +02:00

backup-plan.ts

fix(backup): carry the import ledger, and the keys of deleted imports

2026-10-25 02:42:09 +01:00

backup-preview.ts

fix(backup): carry the import ledger, and the keys of deleted imports

2026-10-25 02:42:09 +01:00

backup-schema-kit.ts

refactor(backup): give each domain its own slice of the payload schema

2026-10-22 08:02:14 +02:00

backup-upload-decode.ts

fix(backup): bind new off-host objects to their key and account, and cap what an uploaded backup may inflate to

2026-09-26 20:18:55 +02:00

coach-backup-schema.ts

refactor(backup): give each domain its own slice of the payload schema

2026-10-22 08:02:14 +02:00

coach-backup.ts

fix(backup): give every export read a total order

2026-10-23 00:28:38 +02:00

deferred-rows.ts

refactor(backup): build the export from per-domain slices

2026-10-22 07:46:02 +02:00

document-filing-backup-schema.ts

fix(backup): carry the import ledger, and the keys of deleted imports

2026-10-25 02:42:09 +01:00

document-filing-backup.ts

fix(backup): carry the import ledger, and the keys of deleted imports

2026-10-25 02:42:09 +01:00

documents-backup-schema.ts

fix(documents): keep an incomplete extraction on the document

2026-10-25 01:01:13 +02:00

documents-backup.ts

fix(documents): keep an incomplete extraction on the document

2026-10-25 01:01:13 +02:00

ecg-backup-schema.ts

refactor(backup): give each domain its own slice of the payload schema

2026-10-22 08:02:14 +02:00

ecg-backup.ts

fix(backup): read ECG traces a strip at a time

2026-10-25 14:27:56 +01:00

environment-backup-schema.ts

refactor(backup): give each domain its own slice of the payload schema

2026-10-22 08:02:14 +02:00

environment-backup.ts

fix(backup): give every export read a total order

2026-10-23 00:28:38 +02:00

export-context.ts

refactor(backup): build the export from per-domain slices

2026-10-22 07:46:02 +02:00

family-history-backup-schema.ts

fix(backup): carry deleted family-history entries in the disaster-recovery file

2026-10-22 18:59:07 +02:00

family-history-backup.ts

fix(backup): give every export read a total order

2026-10-23 00:28:38 +02:00

full-backup-payload.ts

chore: drop an unused guard helper and a type re-export nothing imports

2026-10-22 21:15:38 +02:00

full-backup-stream.ts

fix(backup): stream documents and ECG traces through backup and restore

2026-10-18 13:10:19 +02:00

health-record-artefacts.ts

fix(format): carry the date-order preference to every numeric date

2026-09-05 17:06:34 +02:00

health-score-backup-schema.ts

refactor(backup): give each domain its own slice of the payload schema

2026-10-22 08:02:14 +02:00

health-score-backup.ts

fix(backup): give every export read a total order

2026-10-23 00:28:38 +02:00

illness-backup-schema.ts

fix(backup): restore row stamps and carry sealed labels, course notes and marker context as ciphertext

2026-10-22 19:57:47 +02:00

illness-backup.ts

fix(backup): give every export read a total order

2026-10-23 00:28:38 +02:00

intraday-profile-backup-schema.ts

refactor(backup): give each domain its own slice of the payload schema

2026-10-22 08:02:14 +02:00

intraday-profile-backup.ts

fix(backup): give every export read a total order

2026-10-23 00:28:38 +02:00

labs-backup-schema.ts

fix(backup): restore row stamps and carry sealed labels, course notes and marker context as ciphertext

2026-10-22 19:57:47 +02:00

labs-backup.ts

fix(backup): give every export read a total order

2026-10-23 00:28:38 +02:00

legacy-rmssd.ts

fix(backup): restore pre-0420 Fitbit and Google Health HRV as RMSSD

2026-10-21 16:25:25 +02:00

life-events-backup-schema.ts

refactor(backup): give each domain its own slice of the payload schema

2026-10-22 08:02:14 +02:00

life-events-backup.ts

feat: lay down the day view and timeline contract

2026-10-08 13:03:37 +02:00

measurement-bulk-insert.ts

feat(measurements): resolve each reading's Apple Health write-back

2026-10-23 19:27:52 +02:00

measurements-backup-schema.ts

feat(measurements): resolve each reading's Apple Health write-back

2026-10-23 19:27:52 +02:00

measurements-backup.ts

Merge remote-tracking branch 'origin/release/v1.46.0' into feat/v146-ui

2026-10-23 19:54:08 +02:00

measurements-restore.ts

feat(measurements): resolve each reading's Apple Health write-back

2026-10-23 19:27:52 +02:00

medication-created-at.ts

fix(backup): date a restored medication by its earliest record when the file has no date

2026-09-25 08:53:38 +02:00

medications-backup-schema.ts

feat(medications): let a course end at an instant

2026-10-24 22:20:06 +02:00

medications-backup.ts

feat(medications): let a course end at an instant

2026-10-24 22:20:06 +02:00

medications-restore.ts

feat(medications): let a course end at an instant

2026-10-24 22:20:06 +02:00

mood-backup-schema.ts

fix(backup): restore row stamps and carry sealed labels, course notes and marker context as ciphertext

2026-10-22 19:57:47 +02:00

mood-backup.ts

fix(backup): give every export read a total order

2026-10-23 00:28:38 +02:00

mood-restore.ts

fix(backup): restore row stamps and carry sealed labels, course notes and marker context as ciphertext

2026-10-22 19:57:47 +02:00

notification-channels-backup.ts

refactor(backup): run the restore as ordered steps from per-domain modules

2026-10-22 06:59:54 +02:00

nutrients-backup-schema.ts

fix(backup): restore row stamps and carry sealed labels, course notes and marker context as ciphertext

2026-10-22 19:57:47 +02:00

nutrients-backup.ts

fix(backup): give every export read a total order

2026-10-23 00:28:38 +02:00

onboarding-backup-schema.ts

refactor(backup): give each domain its own slice of the payload schema

2026-10-22 08:02:14 +02:00

onboarding-backup.ts

feat(backup): carry the setup answers out of the account and back in

2026-09-10 11:03:56 +02:00

paged-measurements.ts

release: v1.32.0 — hardening and scalability (#580)

2026-07-22 04:14:15 +02:00

passphrase-archive.ts

fix(backup): export, upload and restore a large account as streams

2026-09-25 02:05:19 +02:00

profile-backup-schema.ts

refactor(backup): give each domain its own slice of the payload schema

2026-10-22 08:02:14 +02:00

profile-backup.ts

fix(backup): give every export read a total order

2026-10-23 00:28:38 +02:00

records-backup.ts

fix(backup): carry deleted family-history entries in the disaster-recovery file

2026-10-22 18:59:07 +02:00

relation-links-backup-schema.ts

refactor(backup): give each domain its own slice of the payload schema

2026-10-22 08:02:14 +02:00

relation-links-backup.ts

fix(backup): give every export read a total order

2026-10-23 00:28:38 +02:00

reminders-backup-schema.ts

refactor(backup): give each domain its own slice of the payload schema

2026-10-22 08:02:14 +02:00

reminders-backup.ts

fix(backup): give every export read a total order

2026-10-23 00:28:38 +02:00

response-stream.ts

fix(backup): export, upload and restore a large account as streams

2026-09-25 02:05:19 +02:00

restore-backup.ts

refactor(backup): build the export from per-domain slices

2026-10-22 07:46:02 +02:00

restore-context.ts

fix(backup): carry the import ledger, and the keys of deleted imports

2026-10-25 02:42:09 +01:00

restore-failure-cause.ts

fix(restore): let a large restore outlast the request statement timeout

2026-09-27 11:24:41 +02:00

restore-lock.ts

fix(fold): recompute a stored mean only where the record shows two folds

2026-10-09 12:02:25 +02:00

restore-preflight.ts

refactor(backup): build the export from per-domain slices

2026-10-22 07:46:02 +02:00

restore-skips.ts

feat(backup): carry the five relation link tables both ways

2026-10-15 23:57:27 +02:00

sealed-text.ts

Carry visit and vaccination free text readable in a portable backup

2026-10-04 10:19:31 +02:00

sensitive-backup-schema.ts

feat(mental-health): record which wording a check-in was answered in

2026-10-23 08:14:15 +02:00

sensitive-backup.ts

feat(mental-health): record which wording a check-in was answered in

2026-10-23 08:14:15 +02:00

store-backup-blob.ts

perf(backup): load the backup payload schema on first use

2026-10-04 18:23:14 +02:00

stored-backup.ts

fix(backups): answer the restore preview from counts kept with the copy

2026-09-30 22:51:02 +02:00

streamed-backup.ts

fix(backup): read ECG traces a strip at a time

2026-10-25 14:27:56 +01:00

streamed-field.ts

fix(backup): stream documents and ECG traces through backup and restore

2026-10-18 13:10:19 +02:00

symptoms-backup-schema.ts

refactor(backup): give each domain its own slice of the payload schema

2026-10-22 08:02:14 +02:00

symptoms-backup.ts

feat(symptoms): add person-defined symptoms and timestamped occurrences

2026-10-03 21:13:45 +02:00

tenant-boundary.ts

fix(backup): refuse a restore that needs a dropped key or reaches into another account

2026-09-26 19:22:03 +02:00

unreadable-marker.ts

fix(export): carry an undecryptable note as a marker instead of as nothing

2026-09-03 02:08:09 +02:00

vaccinations-backup-schema.ts

refactor(backup): give each domain its own slice of the payload schema

2026-10-22 08:02:14 +02:00

vaccinations-backup.ts

fix(backup): give every export read a total order

2026-10-23 00:28:38 +02:00

visits-backup-schema.ts

refactor(backup): give each domain its own slice of the payload schema

2026-10-22 08:02:14 +02:00

visits-backup.ts

fix(backup): give every export read a total order

2026-10-23 00:28:38 +02:00

workouts-backup-schema.ts

refactor(backup): give each domain its own slice of the payload schema

2026-10-22 08:02:14 +02:00

workouts-backup.ts

fix(backup): give every export read a total order

2026-10-23 00:28:38 +02:00