The library holds the same RAW in several folders: a dated folder, a
bck/ beside it, a renamed Darktable export tree. dr_catalog::duplicates
is the catalog half of consolidating them (#67).
candidates() is one grouped query over root, camera, capture instant and
size, joined back for the rows; count() is the same grouping under
COUNT. On a copy of the reference catalog (23,582 images) both take
10-35 ms and find 1,836 groups holding 3,379 spare copies.
survivor() prefers a copy outside a backup-looking folder, then one
still named the way the camera named it, then the oldest, then the
lowest id.
consolidate() re-checks the plan against the catalog, merges the copies'
judgements onto the survivor (highest rating, keywords unioned,
collections unioned with the survivor keeping its place, a flag or label
the copies agree on, faces via faces::carry_onto_copy) and records the
copies as trashed, all in one transaction, so a failure part way leaves
the group untouched. preview() runs the same code and rolls it back.
Sameness probes are kept in dedup_probes, created on first use rather
than by a migration: a schema bump would make older builds refuse this
catalog's snapshot at sync. trash::record_trashed_within lets the trash
write share the merge's transaction.
The Android job's "Verify minimum API level" step has never verified the
minimum API level. It took the first `*.so` anywhere under the target
directory, which is a host proc-macro from debug/deps — an x86-64 object
built by the runner's gcc, whose .comment section cannot mention Android
and so can never contradict the expected value. It now reads the artifact
under the target triple, compares against MIN_API parsed from the
Dockerfile rather than a second copy of the number, and fails on a
mismatch. Both sides are checked non-empty first: two failed parses would
otherwise compare equal and pass, which is the same silent success in a
new costume.
The Android image installs one SDK package per layer and keeps the
output. sdkmanager is a JVM program that aborts when it cannot get memory,
and the single `> /dev/null` step reported that as a bare "exit code 134"
while a retry re-downloaded everything that had already succeeded.
tools/ci-local.sh runs all four jobs — desktop, android, layering,
traceability — against the host toolchain, which is pinned to the same
1.92.0 CI installs. Its matrix check compares regeneration against the
working tree rather than against HEAD: CI starts from a clean checkout, so
git's answer is the right one there and reports every local run stale here.
The rest is rustfmt across the workspace, and the clippy findings that
surfaced once it did: manual_contains in dr-thumbs and collections_ui, a
map iterated as pairs for its keys, an index loop over a slice, and two
runtime assertions on a constant now made at compile time.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Three features over a shared schema migration.
Collections: a tree of manual collections plus smart collections whose
membership *is* their stored selector. Dropping images onto a smart
collection is refused rather than silently discarded, so the UI can say why
the drop did nothing — member rows there would be a second source of truth
that nothing reads.
Ratings: the star and pick/reject axes, kept independent.
Trash: soft delete to a folder, then permanent delete.
Catalog::open now backfills after migrating. A migration adds a column but
cannot know what the value should be for rows that already existed;
backfilling on open is what stops those rows being silently partial.
Timeline queries exclude shadowed JPEGs, which would otherwise double every
paired shot in the histogram, and gain a range-bounded variant so zooming in
returns finer buckets rather than the same coarse ones with the ends cropped.
Assisted-by: LLM
dtourolle
