The check that was meant to stand a binding down when its provider is
switched off asked AddonsService.isAddonEnabled(link.provider_id). The
addons table has no rows for paperless, papra and the other document
providers, so it answered "off" for every binding, and every run came
back disabled before it listed anything. The unit test stubbed that
answer and the e2e never runs a sync, so nothing caught it.
isSwitchedOff() now asks the two things an admin actually switches: the
Documents addon, and document_providers.enabled for the binding's
provider. dueLinks leaves such bindings out in SQL, since one that
never runs never gets a last_sync_at and twenty of them would take
every slot of a tick. A run, the webhook on arrival and when its timer
fires, "Sync now" and the MCP sync tool all refuse before anything is
written, so a paused binding keeps its state and its documents' attempt
counters and resumes where it stopped. The REST route answers 409
provider_disabled, the MCP tool reports the same code, status() carries
providerOff per link, and both shells show one line saying the binding
is paused because its provider is switched off, in all 23 languages.
A failed pull_update also left the row stuck. upsertItem wrote the
listing's version, size and time next to the old bytes, so the next run
saw no upstream change, planned touch, which leaves error alone, and
the document stayed in error on stale bytes for good, "Sync now"
included. A failed transfer now leaves the pairing describing the copy
TREK holds; a new row keeps what pairs it but no version, so it is
fetched again.
The lines this branch adds used em and en dashes as sentence
punctuation across comments, JSDoc, CSS comments and test titles. Each
one is rewritten with a comma, a colon, parentheses or a second
sentence, keeping what the sentence said.
Only lines this branch adds are touched; everything that already
exists on dev stays as it is. No logic, error code or logged message
changes. The only string literals affected are describe and it titles,
which now read "X: topic" like the rest of the provider tests.
Papra answers a push of bytes it already holds with the document that has
them. Two trip files with the same content therefore pushed to one document,
and the unique index on (link_id, remote_id) aborted that run and every run
after it with a constraint error. The pairing now stays with the file that
owns it and the second file is recorded as a conflict.
Also in this pass:
- Paperless no longer adopts a same-bytes document that lacks the scope's tag
when a consume outlives the poll budget; that document belongs to someone
else's filing and delete-through would have trashed it.
- The pull path writes the file row, the retirement of the copy it replaces
and the pairing in one transaction, and announces them only once committed.
- PATCH links stops accepting remoteRootId/remoteRootPath, which it read and
silently dropped.
- The MCP sync tool clears shelved items before running, as the REST route
does.
More from the audit, each checked against the code before it was touched.
The webhook obeyed neither the Documents addon nor the app_settings kill
switch, so "switch document sync off" stopped the poll while every provider
holding a webhook carried on driving full runs. Both are now read on arrival
and again when the debounce timer fires, so a switch thrown mid-window still
takes effect.
Nextcloud's subscription registered its secret under `X-TREK-Docsync-Signature`
while the endpoint reads `x-trek-docsync-secret`: the subscription existed, the
calls arrived, and every one of them was dropped for carrying no secret the
controller could find. The two names now agree, and the test pins the one the
endpoint actually reads.
A WebDAV create was an unconditional PUT, so a name already taken upstream was
silently overwritten — two trips bound to one folder, or a `receipt.pdf` a
person put there by hand, is enough. Creates now send `If-None-Match: *`.
The per-item retry bookkeeping was stuck at both ends: the backoff was computed
at step 1 every time, so three of the curve's four steps were unreachable, and
the attempt counter only ever grew, which shelved a row that failed once a
month after six months of otherwise healthy syncing. A successful pass now
clears it, which is what makes the limit mean six failures in a row.
Also: a manual run on an orphaned binding is refused with 409 (its credential
belongs to somebody no longer on the trip, and the scheduler already refuses
it, so the button was a way around that); a document deleted while a run is in
flight is no longer uploaded anyway; a path-shaped WebDAV id containing `..` is
rejected instead of addressing a file outside the bound folder; and Papra's
multipart part header no longer takes an unescaped media type, which a CR could
end early.
Client: three writes in useDocSync swallowed their failure into `void` call
sites, a load failure blanked the panel to "no providers available" whatever
the cause, and overlapping loads let the slowest response win. Writes now
report, only 403/404 blanks the panel, and a generation stamp keeps the newest
answer. The dead lastRun state went with them.
The attempt counter and the backoff were written on every failure and never
consulted when planning the next run: rows were found in a live database at 46
attempts against a limit of 6, so a document a provider refuses — one it reads
as corrupt, a type it will not take, a full quota — was re-uploaded on every
cron tick forever. planReconcile now skips a row that is shelved or still inside
its window, and a manual run clears the counters, which is what "waits for a
person" has to mean.
The webhook had the same shape of bug: WEBHOOK_NUDGE_DEBOUNCE_SECONDS existed,
with a comment explaining it, and nothing read it. Providers fire once per
document, so twenty files dropped into a watched folder were twenty runs — the
in-flight guard answered `busy` to nineteen of them, throwing away nineteen
announcements, and the one run that did start had begun before most of the
changes landed. A burst now folds into one trailing run, and the binding is
re-read when the timer fires so a sync switched off in between does not get a
last run out of a stale row.
Four defects the new suites turned up, all fixed: the sync button lost its
accessible name below sm, where its label is hidden; the stored address was
never shown in the connect dialog although the form kept submitting it; the
allow-self-signed switch only read the connection at mount, so a stored "on"
showed as off and the next save wrote that back; and a refused folder create
escaped as an unhandled rejection with nothing said to anybody.
Also here: the phone shell gets the same feature (one sheet, four views, the
same hook as the desktop), the marks come from the product's own icon files
rather than redrawn approximations, and the 22 non-English locales carry the
new keys.
ADMIN-SVC-069 asserted that `documents` has no MCP surface. It does now, so the
test takes its example from MCP_GATED_ADDON_IDS instead of naming one.
A trip can be bound to a folder, tag or space in a self-hosted document store,
and documents then move in both directions: what someone uploads in TREK appears
there, and what someone files there appears in TREK.
Three decisions shape the rest.
The connection belongs to the TRIP, not to a person. Every other integration
here is per user, and photos are shared only through an opt-in flag; neither can
deliver "everyone on the trip sees the same documents", because visibility would
depend on whose credentials fetched a file, and a member without their own
Paperless account would see nothing. So the trip owner binds the trip once, the
server talks to the provider under that one identity, and TREK's own membership
decides who sees what. The provider never learns that TREK has members. When the
credential holder leaves the trip the binding goes to `orphaned` rather than
quietly carrying on with an ex-member's token.
TREK keeps the bytes. A synced document is an ordinary trip_files row, so
download, trash, offline cache, PDF export and backup keep working untouched,
and a provider outage does not blank out a trip that starts tomorrow.
Deletion never crosses the boundary on its own. A document that disappears
upstream is recorded as missing and waits for a human, and a run that sees more
than 40 percent of its known documents vanish at once refuses the whole listing
rather than acting on it: an unmounted share answers exactly like a mass delete.
The core reconciles by enumerating both sides, because the weakest provider sets
the model. A changed-since query cannot see a deletion, Papra does not move
updatedAt when a tag changes, a Paperless bulk edit leaves `modified` alone, and
Synology FileStation has no change feed at all. A webhook is therefore only ever
"look now", never a source of truth. Echo is caught by comparing content, not
timestamps: pushed_sha256 records what TREK itself wrote, so a provider
reporting TREK's own upload is not mistaken for a stranger's edit.
Provider differences are answered by capability data rather than by branching on
an id: stable ids where they exist (Paperless document id, oc:fileid, driveId)
and a normalised path where they do not, replace-in-place where the API offers
it, and a content hash from the listing only where the provider really supplies
one.
Admins switch providers on under Admin, Addons, Documents, mirroring how photo
providers hang off Journey, including the cascade and the 409 when the parent
addon is off. The per-trip setup lives in the file manager, where the person has
the context that makes the folder choice obvious.
Maurice