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.
The audit's worst find, reproduced against a live Nextcloud before and after the
fix: the WebDAV adapters answer "nothing changed here" by returning an EMPTY
listing plus `cursorUnchanged`, and nothing read that flag — `grep -rn
cursorUnchanged src/` found it set by four adapters and consulted by none. The
core therefore saw a folder that had lost everything. Run 1 and 2 look fine
because the run's own uploads move the ETag; from run 3 on, every run of an
idle binding ends `partial` with `mass_delete_guard` and six documents reported
missing, forever, until failure_count opens the circuit and the scheduler drops
the binding entirely. That is the ordinary case — a binding nobody is touching.
planReconcile now takes `remoteUnchanged` and plans only what happened in TREK.
Two ids were authorised by trip and never checked against it:
- resolveConflict took an item id on trust, so the owner of any trip could
decide a conflict belonging to somebody else's. Both are plain integers and
nothing compared them.
- The connection test merged the STORED credential into a probe of whatever
baseUrl the caller named — a way to have TREK post another account's API
token at a server of the caller's choosing. Stored secrets are now reused
only for the address they were stored against.
The phone's connect form was wrong in three ways at once, each of which the
desktop had right: it read the address as `baseUrl` while the field is
`base_url` (so every connection it saved carried an empty address), it drew
`allow_insecure_tls` as a text box and always sent false, and it built label
keys as `docsync.provider${cap(label)}` when the label column already holds the
full suffix — `docsync.providerProviderApiKey`, rendered raw on screen. Those
rules are not markup, so they now live in `useConnectForm`, which both shells
use. Its test fixture invented the field shape and so agreed with the broken
sheet; it now mirrors document_provider_fields.
Also: the scheduler read its interval once at bootstrap while this file's own
comment promised a per-tick read, so changing it did nothing until a restart;
and dueLinks ordered by a column that a successful run clears, which left every
binding tied and SQLite answering in insertion order — on a database with 170
bindings the same twenty ran on every tick and nothing created after them was
ever synced automatically.
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