There was no way for an admin to remove someone else's account; the
users list only offered the undo for a deletion the account itself or a
Guardian had asked for.
DELETE /api/admin/users/{id} takes the account's own deletion path,
now shared as requestAccountDeletion: with a grace window the account
is locked at once (credentials revoked, record untouched) and erased by
the purge job when the window ends, and the existing undo gives it back
until then; with ACCOUNT_DELETION_GRACE_DAYS=0 it is erased in the
request. The route is cookie-only behind requireAdmin and the
recent-proof gate, takes the typed DELETE_ACCOUNT confirmation, and
refuses the caller's own account, a managed profile (its Guardians
delete it), an account already pending deletion, the last admin who
can sign in and the last Guardian of a managed profile, the last three
decided under their locks inside the transaction. Both the admin and
the account get an audit row.
The users list says who asked for a pending deletion, now including an
admin, and flags managed profiles. Each other account's row carries a
delete button whose confirmation names the purge date, or says the
erasure is immediate when the server keeps no window.
The provider sent PUT /api/auth/me/locale on mount and on every switch,
signed in or not. Signed out the route answers 401, the once-per-tab
marker was never set, and every signed-out page load repeated the
refused write.
The mirror moves out of the provider into LocaleServerSyncBridge, which
watches the account payload without fetching it and writes only once an
account is known. The choice made on the sign-in page therefore reaches
the account right after signing in, and the marker is keyed on the
account as well as the language, so another account signing in on the
same tab is written for too. The browser test stub no longer treats the
PUT as ambient, which is what lets its test see a stray write.
An account created through OIDC holds no password, passkey or second
factor, so the recent-proof gate in front of token minting, MCP
connections, exports and the admin reset had nothing to ask it for and
the web could only say "sign in again" (#1296).
GET /api/auth/oidc/reproof sends the browser back to the configured
provider with prompt=login and max_age=0, its own state, nonce and PKCE
verifier, and the signed-in account and session sealed into the state
cookie. The shared callback branches on that intent: it refuses unless
the browser still carries the bound session (checked before the code is
redeemed), the ID token names the account's linked issuer and subject,
and auth_time lies inside the gate's five-minute window. It then stamps
Session.reproofAt exactly as a password re-proof does, creates no
session, and returns to the page it left with ?reproof=done|failed.
recentProofMethods offers "oidc" only to an account without a second
factor whose identity is linked while a provider is configured, and the
fresh-factor gate never lists it. GET /api/auth/me/mfa publishes the
list as proofMethods, so the passkey card offers what the account can
actually give, and register-options takes { method: "oidc" } on a fresh
provider re-proof, so such an account can add a passkey as a second way
to confirm. Both re-proof dialogs offer the provider and a toast reports
the outcome on return.
The callback's missing-state branch and the passkey card's enrollment
flow move into their own functions to keep both handlers under the size
ratchet.
knownSignInSource compared a trusted device's expiry with new Date()
while the throttle around it times its waits with Date.now(). The test
mocks Date.now() only, so it set the device to expire 30 days after its
fixed clock, which the real date passed on 2026-10-26 at noon UTC; from
then on the remembered browser read as expired and the test failed on
every run. One clock decides both now, and the test's expiry is fixed
against it. A further case pins that an expired device gets no
exemption.
The narrow-chart rule lived in HealthChart's body and grew it past its
size baseline. The overlays hook, which already sizes the room beside
the plot, now takes the chart's width, keeps no room on a narrow chart
and marks each target zone whose label sits inside it; the x axis
helper works out its own tick layout. The tiered series unit test mocks
the lookup for readings older than the rollups and covers the head the
read puts in front of them.
A range longer than a year reads its series from the week or month
rollups, which are kept for the last five years. When the rollups held
any rows the read returned them alone, so on a record that goes back
further the All range started where the rollups start: a weight history
from 2015 charted from late 2021. The readings older than the first
rollup day are folded live at the tier's grain and lead the series; the
head ends where the first tier bucket begins, so no month is counted
twice. One indexed lookup when there are none.
1.46 moved the average's and the target zones' labels beside the plot,
in a right margin sized to the longest label. On a phone that margin
took about a third of the plot's width, and the legend, wrapping into
the narrower space, took more of its height: a pulse chart drew at
160 x 66 px instead of 232 x 108. Below 520 px the labels sit inside
the plot again, the average's at the top left as before and a zone's
at the top right of its band, and the plot keeps no room beside it.
The x ticks assumed an 80 px date label. A 90-day chart's month starts
sit about 78 px apart on a phone, so the month grid never fit and the
axis showed one date. The label width now comes from a date in the
reader's format (10/01/2026 draws at 58 px). A yearly grid is labelled
with the year alone, narrow enough for one tick a year, and with the
year it marks when its point falls in the December before.
The y axis shows the decimals its tick step needs: 57, 58, 59 bpm
instead of 57.0, 58.0, 59.0.
realisedFamily probed for the closest two slots up to range.to only, so
the answer moved with the range. A Saturday + Sunday plan started the
weekend before the autumn DST change, read around its Saturday dose: the
±24 h range ends at 06:00 UTC on the Sunday, whose 08:00 slot is at 07:00
UTC after the change. Cut off, the closest slots were six days apart
(weekly); the wide re-mint saw the 25 h gap (daily). The two passes
disagreed, no band survived, and the dose was filed as unscheduled, so a
second backdated dose within a minute came back as the first one (200).
Probe the same reach on both sides of the range's middle.
The list ended 24 hours after local midnight. On the 25-hour day of an
autumn DST change that left the last hour out, so a dose due then could
not be offered from it; on the 23-hour spring day it reached into the
next day. Take the day's bounds from getUserTodayBounds, as the dashboard
tile does. Anchor the health-status test's history to local noon: now
minus whole days is still today on the long day.
Node's recursive mkdir retries ENOENT/EEXIST forever below /proc on Linux,
inside one native call, so neither a timer nor a test timeout runs again.
A DB_BACKUP_DIR or GEOLITE2_DIR pointing there froze the process; the
database-backup integration file, which uses such a path for its
unwritable case, never finished on a Linux runner. Walk from the nearest
existing parent with plain mkdir instead.
The kit's check compared keyed SHA-256 digests of the pasted value and the
configured key, which code scanning still reads as a fast hash of a
password. It now compares the scrypt fingerprints in constant time.
API_TOKEN_HMAC_KEY can be a phrase, and its fingerprint is shown on the
admin page and written into dump manifests in the bucket; a fast hash
there lets a guessed phrase be checked offline. Text secrets now use a
scrypt fingerprint; the random encryption keys keep theirs. The kit's
check of a pasted token key compares keyed digests that never leave the
process.
The list reads ordered schedules by their window and id, but the detail,
create, update, compliance, dose-history, GLP-1 and efficacy reads took
them in whatever order Postgres found them, so two schedules created in
the same millisecond could swap places between two answers. Every read
now uses MEDICATION_SCHEDULE_ORDER, and the guard checks every
schedules include, not only the list reads.
The capability gate's check for an account pending deletion added a
point read of users to every request that resolves AI capabilities, one
statement over the budget on /api/auth/me, the dashboard snapshot and the
batch ingest. The usage-level read already loads the record's row once
per request; it now carries the deletion lock too.
The fixes above grew six files over 800 lines and three long functions, added
casts in tests and one error code the catalogue did not list. The claimable
profile check moves into its own module, the guardian count is reused by the
revoke path, the lifecycle fallback lives beside the lifecycle rules, the
key-needs list is its own component, the coach sweep wraps its filters with
ownedByActiveAccount, comments are tightened, and the test fixtures are typed
instead of cast. The enumeration guard reads a write keyed by one handed id
(id: runId, id: job.data.jobId) as scoped, so those need no marker.
account.deletion.no_guardian joins the catalogue; two baselines go down.
A background AI run's deadline is armed in model time plus a fixed margin.
Time spent waiting in the document reader's queue, and the read itself, came
out of that margin, so a person's lab scan or document read could be timed
out by the reaper because other work held the reader. When the reader grants
the slot it now moves the run's deadline by the wait plus the most the read
may take, and gives back the unused part when the read ends, never past the
job's own expiry and only while the run is running. The interactive queue
wait stays within the margin, which covers the run until the slot is
granted.
The per-account free-text encryption backfill seals what is already stored
and changes nothing the record holds, which is why its module is exempt from
the frozen-account rule; the new pending-deletion gate dropped its per-user
jobs anyway. A queue can now say it acts for pending accounts
(actsForPendingAccounts), and this one does.
Also types the ingest route test's token fixture to the row it now reads,
and drops an unused variable from the deletion grace test.
Forwarding headers were believed from any connection on a private address.
Behind Docker Desktop, OrbStack and docker-proxy every connection to a
published port arrives from the gateway, a private address, so a caller
reaching the port directly could again choose the client address that rate
limits, the audit log and sign-in notices record. TRUSTED_PROXY_CIDRS
(comma-separated CIDRs) now names the proxies: when set, only those peers may
report a client address. The private-range default stays when it is unset,
the boot log states the rule in force in one line, and the reverse-proxy
guide says what to set for a proxy on the same host, on a Docker network, or
on a public address (which, unlisted, puts all clients in one bucket).
An invalid TRUST_PROXY_HOPS threw on every request that resolved the client
address, so every route answered 500, the health probe included. It now
resolves no address, warns once, and is named at boot.
The cross-site write check let through any request that carried an
Authorization header, while the caller is resolved from the session cookie
before any header. A browser attaches Basic or Negotiate credentials on its
own once a proxy or host asked for them, so a cookie-authenticated write from
a sibling subdomain could pass. Only Authorization: Bearer is exempt now, and
only when no session cookie rides along; a request carrying both is checked
as the cookie request it resolves to.
The share-link passphrase POST under /api/c/ is exempt by path: its
credential is the token in the path and the passphrase in the body, and from
the shared view's no-referrer page a browser without Sec-Fetch-Site sends
Origin: null, which was refused.
A cookie named healthlog_session can be set by any host under the same
registrable domain, so a page on a sibling subdomain could plant a session of
its choosing in a visitor's browser. Wherever the session cookie is Secure it
is now issued as __Host-healthlog_session, which a browser accepts only from
this exact host. Plain-HTTP installs, which cannot hold a __Host- cookie,
keep the old name.
Nobody is signed out: the old name is still read after the new one, a
session found under it is re-issued under the new name and the old cookie
expired, and a browser holding the new cookie is never answered from the old
one. Every reader and writer goes through one module, which the proxy, the
native-caller check, the native handoff and the OIDC callback use; the
session-surface guard follows the new reader.
A read a person started now runs as interactive work of their account, and
the document jobs as background work of theirs, so the reader's queue can
order and cap them. When the reader is busy or stopped before it answered,
a lab scan, label read or document read fails with aiRuns.readerBusy (503,
nothing read or charged) instead of a misleading unreadable-file error, and
the index and summary jobs throw so the queue runs them again rather than
recording an outcome about the document.
Three defects in the bounded document reader.
Image uploads were decoded into their thumbnails in the server process. A
header check is all that stood between a decoder and an allocation the file
chooses, and the GIF check showed how that fails. The image is now decoded in
the same child process PDFs run in, under its memory ceiling and time limit;
the header check stays in front of it.
The reader's one slot went to whoever asked first, and a waiting item waited
without end, so a few heavy PDFs from one account held everyone's lab scans
behind them. The slot now goes to a read a person is waiting on before
background work, to accounts in turn, to a few waiting items per account, and
an item that waits past its lane's deadline is answered busy, which callers
treat as retryable.
Any child that ended without an answer counted as a document past its limits,
so a kernel kill caused by the container's overall memory marked a good PDF
as permanently failed. Only a bound the reader measured (the sampled memory,
the time limit, the child's heap cap) is final now; any other end is run once
more and then answered interrupted, which the thumbnail job retries within its
ordinary attempts.
Both resolve a Bearer token outside resolveBearerToken and checked only
revoked and expiry. The deletion revokes every token in its own transaction,
so only a token issued in that same instant could get through, but the rule
should hold everywhere a token is resolved: both now refuse an account
pending deletion.
The dumps now live under database/<host of APP_URL>/, so the rule check reads
a sample key in that folder: a rule scoped to this instance's folder counts,
one scoped to another instance's does not.
Off-host dumps were named by their time alone. Two instances sharing a bucket
(nothing forbids it, and it was safe for the account objects) overwrote each
other's dump at the same second of the same default schedule, and
latest --from-bucket restored whichever instance's dump was newest. Each
instance now uploads under database/<host of APP_URL>/, the object key (and so
the encryption's associated data) carries it, and the restore takes only this
instance's dumps: it refuses another's and names the instances it found,
unless --instance=<host> or the dump's full key says which one on purpose.
A restore killed outright (out of memory, docker kill) left its .restore- or
.download- directory, a whole database decrypted, in the backups directory,
where nothing removed it. A restore now removes them before it starts and on
SIGINT and SIGTERM, and the nightly retention sweeps any older than twelve
hours.
A drill that stopped on its time budget before the first object recorded
ok with zero accounts checked, and the readiness tile said passed. Such a
run now records its time and counts and no verdict, so the last pass or
failure stands, and readiness calls it attention (nothing_checked) in every
locale.
The upsert that keeps a pass and a failure apart was stubbed in the drill's
tests and tested nowhere; it now has an integration test read back through
the readiness rule. The drill test that claimed to keep a failed verdict
when keeping it fails is named for what it checks.
Restoring the copy a data wipe took withdrew every held data_wiped purge of
the account. With two wipes in one window, restoring the first copy also
withdrew the second wipe's purge, and the off-host copies of what the person
entered between the wipes, and wiped, stayed until the bucket's rule removed
them. Only the request written after this copy and before the next one goes
now. The withdrawal had no test; it has one against Postgres.
A lifecycle read that timed out once was cached as unknown for ten minutes,
which kept every key an off-host object ever needed in the recovery kit: the
kit turned due, the admins were pushed attention, and the next good read
pushed recovered. A failed read now stands on the last answer the bucket gave,
for up to a day.
Pre-migration dumps were kept by count alone, so an install that updates
rarely kept its last two, and every account deleted since, indefinitely,
while the docs and the backups card stated the nightly retention as the
retention of deleted accounts. A pre-migration dump older than the oldest
nightly dump kept now goes, except the newest one, the way back from the
latest update, which stays until the next update. The card, the disaster
recovery guide and its variable table say so.
The recovery kit, "Keys the backups still need" and safeToDropRetiredKeys
read only the stored copies and the off-host account objects. After a
rotation the page called the old key safe to drop while every dump taken
before it, the pre-migration dumps that are the way back from an update
among them, could only be restored with that key: db-restore refuses a dump
whose active key is missing.
A dump now counts for the key its rows were written under, the manifest's
active key: a dump on this server while it is kept (read from the manifests),
an off-host one until the bucket's rule for database/ expires it, or
indefinitely when that rule cannot be read. The nightly run records the key
on its ledger row (migration 0489, database_backup_runs.active_key_id). The
encryption view and the kit list the dumps per key, in every locale, and the
rotation and backup runbooks say so.
The enumeration guard read any query that named userId as scoped, including
an orderBy tiebreak, so the nightly recovery, strain and stress score jobs
grouped every account's measurements, wrote scores into frozen records and
spent cap slots on them. It also looked only at findMany and groupBy under
lib/jobs.
The guard now reads a scope from a query's filter only (orderBy, by,
distinct, select and include are dropped first), covers count, aggregate,
updateMany, deleteMany and executeRaw, and walks the boot discoveries and
sweeps that live beside their domain: the rollup and mood rollup discovery,
the Fitbit jobs, the cumulative record rederivation, the intake slot dedup,
the inventory expiry and the climb backfill. What it then found is filtered
(the score cohorts through excludePendingOwners, which filters before the
cap; Fitbit sync, backfill and sleep repair; coach proposal lapsing and
reminder nagging; expired coach reminders; snooze clearing; inventory
expiry) or says why it needn't be (retention and expiry sweeps over rows,
writes scoped by id).
Jobs queued before a deletion ran anyway, since handlers act on the userId
they carry without asking again. The binding of every queue now completes a
job whose payload names an account pending deletion without loading its
handler (pending-deletion-gate). The silent medication intake push, which
does not go through the dispatcher, refuses a pending account itself.
The weekly and off-host passes skip an account pending deletion on purpose,
and the readiness read counted it anyway: within days of any deletion the
weekly copy read failing and the off-host copies stale, every admin was
pushed a problem and then a recovery after the purge, and a real failure
hid behind a signal already red. The read now filters with ACTIVE_ACCOUNT,
and the enumeration guard covers the file.
A handover link stayed claimable after its profile was deleted: the claim
gave the profile credentials that every sign-in then refused, and the purge
erased the account someone had just taken over. Locking an account for
deletion now revokes the open links for that profile and the links that
account minted, and creating, previewing and claiming a link refuse a profile
pending deletion, the claim under the record lock.
The last-Guardian rule counted Guardians pending deletion and profiles
pending deletion. A Guardian who had deleted their only profile could not
delete their own account; two Guardians sharing a profile could both leave,
and the second one's erasure was then refused on every run. The rule now
counts only Guardians whose account is not pending deletion, ignores profiles
pending deletion, and is decided under the record lock for account deletion,
data wipe, revoking and renouncing a Guardian. An admin's undo of a managed
profile with no such Guardian left is refused (409
account.deletion.no_guardian).
Demoting an admin counted every admin, pending deletion included, so after
one admin deleted their account the other could step down and leave the
instance with no admin who can sign in or undo the deletion. Both the
demotion and an admin's own deletion now count the other admins not pending
deletion, inside the transaction that makes the change, under one roster
lock, so two at the same moment cannot each count the other.
The hourly purge rethrew any error that was not the Guardian refusal, so the
oldest due account, failing on every run, stopped every later erasure and the
sweep of expired pre-wipe copies for good.
Each account is now its own try: a failure is counted, reported through the
worker error path with its first error, and told to the admins once per
request (user.account.erasure_failed), and the run goes on. The pre-wipe
sweep and the off-host kick run in a finally. Every account the run starts is
marked in backup_pass_attempts under the purge's queue name and the mark
closes only on erasure or when the account is no longer due, so an account
that failed or was refused goes behind every other due account next time.
The run stops starting accounts once its job budget is spent, since fifty
erasures of up to two minutes each did not fit the queue's expiry.
The header check before a thumbnail decode read only the GIF logical screen.
A decoder sizes its buffer from the frame's image descriptor, so a file with a
small screen and a huge frame passed the pixel cap and allocated the full
frame. Walk every block, read each image descriptor, size the image by the
largest of screen and frames, and refuse a file that ends inside a header or
descriptor, carries an unknown block, or has no frame.
A run that kept its dump on the volume and failed the upload is the newest
good dump and the newest failure at the same instant. Compared with ">", the
card showed no failure and readiness said fresh, night after night, while no
dump left the host.
The health read now carries the off-host leg separately: when the newest dump
reached the bucket, and the newest one that did not. One pure reading of it
(databaseDumpProblems) feeds both the backups card and the readiness model.
A configured bucket that missed the newest dump is attention (offhost_failed)
with the upload's error, and failing once the newest dump there is older than
36 hours (offhost_stale) or none ever arrived (offhost_never). The card shows
the refused upload and when the bucket last got a dump. A failure at the
instant of the newest dump for another reason, retention throwing, is now
shown too.
pg_restore reads the table of contents and exits; the read stream piped into
it stayed open on the dump. The long-lived worker checks one dump a night, so
every dump retention deleted stayed allocated until the worker restarted and
the backups volume filled. runTool no longer takes a stdin stream at all.
The resource-limit cases and two older mocks now pass typed values, so the
file carries fewer as-never casts than before; the outcome list's comment
is a line shorter to keep its file at its length. Both ratchet baselines
are written down, the source size one also for offhost-backup.ts, which
had shrunk without its number following.
The flag makes the app believe CF-Connecting-IP from every connection,
before the peer check and whatever TRUST_PROXY_HOPS says, which is safe
only when nothing but Cloudflare can reach the origin. The reverse-proxy
page now says so with the ways to get there, the compose comment and both
example files carry the same condition, and the variable is in the env
manifest. The page's list of peers whose forwarding headers are read now
matches the code: loopback, 0.0.0.0/8, private, CGNAT, link-local,
unique-local and site-local, the reserved blocks and multicast. Those last
two stay trusted, since no internet host can connect from them; a test
pins every listed range and the Cloudflare precedence.
A text read that crossed the isolated reader's memory or time bound came
back as a plain read error, which the index job records as decrypt-error,
so the document said its stored file could not be opened. The local
extractor now answers resource-limit for PdfResourceLimitError, the index
records it under that name, and the detail view says the PDF is too large
or complex to read here, in every locale. Like the thumbnail's refusal of
the same bytes it is final: nothing retries it on its own.
Only the backups page said when the bucket's lifecycle rules left
database/ out, so every dump, and every deleted account inside it, stayed
in the bucket forever without anyone being told. Readiness gains a
dump_retention signal that reads the same cached lifecycle probe: attention
when dumps go off-host and no rule covers database/, ok with the expiry
when one does, quiet when the bucket will not say, inactive without a
bucket or without off-host dumps. The hourly evaluation pushes it to the
admins like every other signal.
The image creates DB_BACKUP_DIR owned by the app user, so an install that
runs it without the backups volume could write there, and every nightly and
pre-migration dump landed in the container's own layer. The next update
threw them away while the admin page, the boot line and the readiness card
called them kept on this server.
A dump directory now counts as kept only when it survives the container:
inside a container (Docker, Podman, Kubernetes, a container cgroup or an
overlay root) the directory must sit on a mount of its own that is not a
tmpfs, read from /proc/self/mountinfo with a device-number fallback;
outside one, a writable directory is a disk. Otherwise no dump is written
there: the nightly run uploads off-host only and records not_persistent,
the pre-migration dump is skipped with a warning, the boot line says the
directory is inside the container, the backups page stops promising local
dumps and ignores local-only ledger rows, and readiness fails with no
bucket and notes the bucket-only setup otherwise.
The Unraid template gains a path for the dumps, the Unraid and TrueNAS
pages say why it is needed, and the restore drill first runs the stack
without the volume and checks that nothing is kept or claimed.
The deletion revokes every session, refresh token and API token, so they
answer like any revoked credential; only new sign-ins get the 403
auth.account.deletion_pending, through the shared login response.
The translation files merge key by key (no key changed on both sides), the
backups list carries both the database dump and the pre-wipe copy window,
and the backup-restore doc keeps the shorter rewrite plus the dump in the
bucket and a lifecycle rule that covers database/.
Marc-André Bombeck