The preview endpoint held one HTTP request open while classifying
serially at three-second pacing, so any real range meant minutes of a
grayed-out button and per-row errors were invisible until the loop
ended. Analyse now starts a single background run against its own
snapshot; a progress endpoint reports analysed counts, proposed
changes and errors as they happen, and the page polls it with a
progress bar, pace-based estimate and a Stop button. Navigating away
no longer orphans the run: the page re-attaches to it on return.
A run that has produced no successful proposal and fails three times
in a row with the identical error stops early and reports that error,
so a wrong key or unsupported model surfaces in seconds instead of
repeating across the whole paced range.
Also normalize a null settings.private_names, which crashed the whole
UI on a workspace that had never saved preferences.
The deployed service crash-looped 83 times on "config.toml:3: unknown setting
\"include_amount\"". The classification redesign retired that preference from
both the reader and the writer, but /var/lib/finance-duck/config.toml was
written by the previous binary and still names it, and Open refuses any key its
switch does not recognise. So the new binary would not start against its own
settings file: nixos-rebuild switched successfully, systemd restarted the unit
until it gave up, and the updater's health check failed - a deployment error
whose cause was neither the build nor the code that was deployed.
Retired settings are now read and discarded, and the next SaveSettings rewrites
the file without them. An unrecognised key is still refused, because a
misspelled preference that loads silently is a preference the user believes is
in force. Every future removal adds its key to the same list rather than
stranding the deployments that already hold it.
Verified by running the built binary against a config.toml carrying exactly the
line the host has: it starts and /api/health answers 200, where the previous
binary exited 1. The regression test fails with "retired setting must not stop
startup" before the change, and it still requires classify_on_imports to be
rejected.
Two of three banks were only pacing us, yet the dashboard demanded attention,
printed four nested wrappers and a nanosecond UTC deadline, and the scheduler
retried hourly into a refusal whose end time the bank had already given.
A rate limit now carries its retry time as data: Status.SyncRetryAt is set when
every failure is self-clearing, the connection reports rate_limited with that
deadline, the dashboard says synchronization resumes by itself and renders the
time in the browser's zone, and the scheduler sleeps until the deadline instead
of spending hourly session checks. Sync now still tries immediately.
The third bank's "transaction retrieval failed" hid its cause. Provider
failures Finance Duck determines itself are typed as banking.ProviderError,
so an unreachable provider, a timeout or an unusable response, such as a booked
transaction without a booking date, is reported instead of the opaque fallback.
Provider response text still never reaches the message.
Classification preferences gains "Classify newly imported transactions with
AI", stored as classify_on_import in config.toml and on by default, so existing
configurations keep their behaviour. It covers CSV imports and bank
synchronization alike.
With it off, no import path contacts the provider: classification falls to the
new provider-free rules path, where an opted-in merchant rule still applies its
category and tags, an alias match still attaches its merchant, and everything
else arrives on the editable fallback without a provenance error that would
suggest the provider had failed. Analyse remains available on demand.
CSV import is now mapping-driven: N26, ING (metadata preamble, Windows-1252,
German decimals) and Kontist exports are recognized locally, and any other
layout can have its columns proposed by the configured model from a sample in
which letters are replaced by x and digits by 0. Proposals are untrusted: every
column must name a supplied header, money must come from one signed column or
one debit/credit pair, and formats must be from a closed list.
Uploading no longer imports. /api/import is replaced by prepare/confirm/cancel:
prepare parses, deduplicates and previews the exact facts, and only confirming
at the reviewed revision writes them. ING and AI-mapped facts carry no
transaction reference, because repeating SEPA mandate references must never
become a transaction identity.
Lars Nolden