#929 added 'musicbrainz' to library_reorganize._ALBUM_ID_COLUMNS but not to the
canonical layer, breaking the equality invariant test (canonical reads exactly what
reorganize reads). add musicbrainz to CANONICAL_ALBUM_SOURCES, and move it from the
'can't pin' param group to the 'pins' group in the manual-lock tests — now consistent,
and forward-compatible with pinning a deliberately-matched MB edition. inert at runtime
today (mb isn't in the manual source selector, so should_pin is never called with it).
540 canonical/reorganize tests green.
test_personalized_playlists_id_gate asserted the OLD (wrong) deezer thresholds (>=100000, raw-rank assumption) — the same bug fixed in c033656f. The discovery pool synthesizes deezer popularity to 0-100, so the test now asserts (60, 50). This is the CI failure from running the full suite (my -k subset missed it).
results comes from asyncio.gather over to_search, so they're always equal length — strict=True asserts the invariant and satisfies ruff B905. Carried in with #896.
The discovery pool synthesizes deezer popularity onto a 0-100 score (base 45 + bonuses, capped at 100), but _get_popularity_thresholds had deezer on the raw-rank scale (500000/100000). So Popular Picks' 'popularity >= 500000' matched nothing — empty for every deezer-primary user — while Hidden Gems' '< 100000' caught the whole pool. Deezer thresholds now sit on the 0-100 scale (60/50, like Spotify's 60/40). Tested.
Every library track was stored with disc_number=1 because the Jellyfin/Plex/Navidrome scan parsed the track number but never the disc field. Multi-disc albums collapsed onto disc 1, so disc-2+ tracks were mis-filed (shown under disc 1) and flagged 'missing' — the frontend title-fallback band-aid couldn't recover it (breaks on iTunes title mismatches).
Now the shared insert_or_update_media_track reads the disc number (Jellyfin .discNumber=ParentIndexNumber, Navidrome .discNumber, Plex .parentIndex), floors to >=1, and stores it in the INSERT + UPDATE. The disc_number column is ensured on init (it was only added by a migration that doesn't run on fresh installs, so the new INSERT would have hard-failed for new users). The enhanced album view already carries disc_number through (SELECT * -> dict), so the display fixes itself once the column is populated — a re-scan backfills existing libraries. Seam-tested across Jellyfin/Navidrome/Plex shapes + the floor-to-1 + re-scan-update cases.
Opens to the same category-card landing the Discovery Pool uses, with two cards: 'guesses to review' (unverified wing-it) and 'resolved manually' (ones you've Fixed) — click to drill in, Back to return. Previously it jumped straight to a single list.
To populate the resolved list, the /fix endpoint now stamps was_wing_it on the rewritten extra_data (the wing_it_fallback flag is otherwise lost on fix), and get_wing_it_pool gained a resolved flag + the stats return both counts. Fixing/re-matching from either card refreshes in place. Seam test updated for both states.
Wing It auto-matches tracks to the server library on a best-effort guess; those tracks are flagged wing_it_fallback in extra_data and count as 'discovered', so the Discovery Pool hides them — there was no way to see or audit the guesses. New 'Wing It Pool' button (next to Discovery Pool on the Mirrored Playlists tab) opens a modal listing them with a per-playlist filter + search; 'Fix Match' reuses the Discovery Pool's fix flow (/api/discovery-pool/fix), and a manual match drops the track from the pool on refresh.
No new table or provider hooks needed — the wing-it flag is already persisted, so this is a pure query (get_wing_it_pool / get_wing_it_pool_stats, cloning the failed-pool LIKE pattern) + a /api/wing-it-pool endpoint + a cloned modal. Found 81 wing-it tracks on a real library. Seam-tested (include unverified / exclude manual-matched / scope by playlist+profile).
The card is an <a> link and the shell's capture-phase link handler navigated to artist-detail before the grid's bubble-phase badge handler could preventDefault — so clicking the watchlist eye or a source badge opened the detail page (and the badge's own link too). The shell handler now bails when the click lands on an in-card control (.source-card-icon or [data-no-card-nav]), letting the badge do only its own thing.
Each streaming source (Tidal, Qobuz, HiFi, Deezer, Amazon) carried a
"X Download Quality: Quality is set globally in Quality Profile…" note. The
ranked-target profile already drives every source's tier via
quality_tier_for_source, so these were pure noise. Removed all five; the auth /
status / token fields in each container are untouched.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Replace the side-scrolling column board with vertically-stacked interval lanes (hourly) and day lanes Mon-Sun (weekly). Empty intervals/days collapse to thin dashed strips, busy ones grow; scheduled playlists flow as cards within a lane. Kills the horizontal scroll + the wasted whitespace of the old kanban columns, and the two boards now share one cohesive design.
Polish: accent gradient wash + gradient interval numerals + count badge on filled lanes, drag-over glow/lift, card pop-in animation, hover states. Also preserves the board's scroll position across the full re-render so dropping/removing a playlist no longer snaps it back to the top. Same drag-and-drop handlers + scheduled-card content reused; old column CSS is now unused (harmless).
Quality-profile settings UI cleanup:
- Add the "Rank-based download order" toggle (priority mode). It's hidden when
Best quality is active, since that mode always ranks by quality.
- Plain-language search-strategy options ("fast" / "thorough"); load + save the
new rank_candidates_by_quality flag.
- Move the long help texts behind a dim ⓘ icon that sits on the (fixed) label
row and toggles a collapsible body below — the trigger no longer moves on
open. Applied to: search strategy, rank-based order, off-list fallback,
AcoustID-verified, and the "How it works" ranked-targets explainer.
toggleSettingHelp walks to the next .setting-help-body sibling so it works
regardless of wrapper or an in-between control.
- Fix the "Search strategy" label: zero the flex-row margin so it aligns with
the ⓘ, and bump it to 12px/brighter so it doesn't read as dim/undersized.
- Remove the duplicate "🎵 Quality Profile" heading inside the tile body.
- Replace the inline "Reset to defaults" link with a proper ↺ button.
- Restore the gap between the "Quality priority" label and the target list.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Adds an opt-in `rank_candidates_by_quality` profile flag. When on, the
priority-mode download walk orders candidates by the ranked-target quality
(confidence/speed only break ties) instead of confidence-first. Default off
keeps the byte-for-byte old behaviour, so existing installs are unaffected.
Best-quality search mode is always quality-first regardless of the flag; the
toggle only affects priority mode. Search-time source selection is unchanged —
nothing is skipped, so a track can never go missing, only the order in which
copies are tried changes.
The version-mismatch force-import follows automatically: it accepts the
first-tried (= best-ordered) quarantined candidate, which is the highest-quality
one once the walk is quality-first. No change to its selection logic needed.
- core/quality/selection.py: load_rank_candidates_by_quality() (fail-closed).
- core/downloads/task_worker.py: _best_quality_ordering -> _candidate_ordering;
quality-first when best_quality mode OR the toggle is on.
- database/music_database.py: default profile carries the flag (False).
- web_server.py: flag is preserved globally across preset apply/reset, like
search_mode.
- core/imports/version_mismatch_fallback.py: comment clarified (no behaviour
change).
Tests (TDD): load_rank_candidates_by_quality default/enabled/disabled/error;
_candidate_ordering across all mode+toggle combinations + fail-closed.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Two subsystems post-process the same completed transfer: the browser-poll
status endpoint (web_server) and the background download monitor. Both watch
the same slskd/streaming transfers and each launches the verification
pipeline. When one path quarantines + requeues the next-best candidate
(clearing username/filename, status -> 'searching'), the monitor's
already-submitted run_post_processing_worker then runs, finds no source info,
and falsely marks the task 'failed' ("missing file or source information") —
clobbering the in-flight retry while a parallel attempt imports the song.
Fix: a single atomic claim (downloading/queued -> post_processing under
tasks_lock) so exactly one path processes each download.
- runtime_state: new claim_for_post_processing() helper
- post_processing: race guard — worker bails (no fail/notify) if the task is
no longer 'post_processing' when it runs
- web_server: both poll paths (Soulseek + streaming) claim before launching;
claim is released on thread-launch failure
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
The tab reads the v2 personalized framework (personalized_playlists), but the Discover page generates through the legacy path and nothing seeded those v2 rows -> the tab was empty. Fixes:
- New 'listening_mix' v2 generator: hands the scan's stored 'listening_recs_tracks_full' tracks to the personalized manager so the Listening Mix can mirror + Auto-Sync like every other kind (no pool hydration; can't shrink on rotation). Registered + tested.
- Sync tab now lists every registered SINGLETON kind (Listening Mix, Fresh Tape, Archives, Hidden Gems, Discovery Shuffle, Popular Picks) as a card, not just already-generated rows. Clicking 'Refresh & Mirror' runs the generator + mirrors. Variant kinds (decade/genre/daily) need a picker, so they're not auto-listed; existing variant rows still show.
Additive: new generator + frontend merge, no backend endpoint changes. End-to-end verified (refresh -> generate -> persist -> syncable tracks).
The mix is (artist, title) pairs acquired via Soulseek, so the recommendation fetch needn't match the user's active source. When the active source can't fetch top tracks (iTunes/Discogs/MusicBrainz — or Spotify when unauthed), fall back to Deezer's public artist/{id}/top (no auth, available to everyone). All five active sources now build a full mix without switching; the name-search + names_match guard still prevents wrong-artist results. New pure helper choose_mix_fetch_source + tests.
#913 was silently producing 0 recs: similar_artists.source_artist_id is a SOURCE id (Spotify/etc.), but the scan keyed id->name by internal artists.id (resolved nothing), and the consensus ranker was fed the name-collapsed get_top_similar_artists (consensus could never fire). Fixed + elevated:
- id->name keyed by source-id columns; raw per-seed edges (real consensus); similarity_rank threaded into the score; recency-weighted seeds (recent plays boost lifetime favs)
- new 'Based On Your Listening' artist row (/api/discover/listening-recommendations) with 'because you listen to X' explanations
- new 'Your Listening Mix' track row: each rec's top tracks via a guarded, name-resolved Spotify/Deezer fetch (falls back to the discovery pool), stored as full render dicts so the row can't shrink on pool rotation
- pure tested core: similarity_from_rank, build_recency_weighted_seeds, to_mix_track, names_match (+ rank-aware grouping)
Fresh Tape (5-10 tracks): future-dated albums sorted to the top of get_discovery_recent_albums and ate the 50-album budget before the is_future_release skip ran. Add exclude_future_years + fetch a generous budget; downstream caps unchanged. Regression tested.
Also drop the per-track block 'X' from the compact playlist rows (wrong spot). Plan/audit in DISCOVER_BEST_IN_CLASS_PLAN.md.
Video-side automations (owned_by='video') live in the shared automation-engine DB and were rendering on the music automations page across branches. Filter them out client-side — the /api/automations endpoint is shared with the video page + auto-sync board, so it can't filter server-side. Pure no-op for anyone without the video side (they have no such rows); auto_sync rows untouched.
The SoundCloud/Amazon/Tidal/Qobuz/Deezer/HiFi/Lidarr clients did an UNGUARDED
mkdir(parents=True) on the configured download path in __init__. With a Docker
'/app' path (or any unmounted/misconfigured volume), that raises Permission
Denied, the plugin registry nulls the whole client, and the source vanishes —
SoulseekClient already guards the identical mkdir and just warns. Outside the
container this also failed every test_download_orchestrator_soundcloud.py test
(10) by leaving client('soundcloud') = None for the patch targets.
Fix: wrap the mkdir in try/except OSError + warn (matching soulseek) across all
seven clients and the orchestrator's runtime path-update; the dir is created
lazily at download time. Real robustness win: a slow/unmounted volume at boot no
longer silently drops download sources. Regression test forces an uncreatable
path and asserts init doesn't raise — pinned in any environment.
Full suite green: 6713 passed, 0 failed (was 10 failed).
A wing-it fallback track shows download_status='wishlist' (the sync stamps that on
every unmatched track) but was never actually added — the sync skips wing_it_* for
the wishlist. Showing '→ Wishlist' implied it was wishlisted. Now those rows read a
muted, non-actionable 'Unmatched' instead. Real wishlisted tracks keep the amber
'→ Wishlist' re-add button.
'sami matar' was a wing-it FALLBACK stub — a placeholder the discovery pipeline
makes when it can't resolve a track to real metadata (no album, no cover). The
live sync explicitly skips wing_it_* ids for the wishlist (no metadata to act on),
but my re-add didn't — so it stored a coverless, single-classified placeholder.
That's why: sync didn't add it, no images, marked single.
Fix (parity): reconstruct refuses ids starting 'wing_it_'. Frontend renders the
'-> Wishlist' status as plain, non-clickable text for wing-it rows (with a tooltip)
since they were never actually wishlisted. Real tracks keep the working button +
the byte-identical-payload re-add from the prior fix.
Root cause (the real one): the auto-add passes original_tracks_map[id] — tracks_json
run through a specific normalization (album->dict with images/album_type/total_tracks/
release_date, artists->dicts). My re-add hand-rolled a different shape, so the stored
spotify_data didn't match and the wishlist's nebula (which reads spotify_data.album.
images[0].url) had no cover, plus album/single classification could differ.
Fix: extract that normalization into one shared build_original_tracks_map() and use it
in BOTH the live sync (core.discovery.sync) and the re-add. The re-add now resolves the
track by source_track_id through the same map — byte-identical payload. Verified on a
real sync row: re-add payload == live-sync payload, album.images present. (The shared
normalizer is also copy-safe, fixing a latent tracks_json mutation in the old inline
version.)
Fallback (track absent from tracks_json) rebuilds through the same normalizer with the
cover seeded from the row's image_url. 10 tests incl. a direct parity assertion.
The re-add showed no album/single art. Cause: reconstruct returned the full track
from tracks_json AS-IS — and some syncs store tracks_json lean (no album.images),
so the re-added wishlist entry had an empty album.images even though the track's
cover was sitting right there in the track_result's image_url.
Fix: always backfill album.images from the track_result's image_url when the album
has none (and copy the dict so tracks_json isn't mutated). Real album art is kept
when present; the 250px thumb only fills a gap. Verified against a real sync row in
all three cases (full / lean tracks_json / no tracks_json) — album.images now
populated in every one. The wishlist card reads album.images, so the cover shows.
In the dashboard Recent Syncs detail modal, the '→ Wishlist' status on unmatched
tracks is now a button. Clicking it re-adds that exact track to the wishlist with
the SAME context the sync used (source_type='playlist' + the playlist's name/id +
failure_reason), so it's indistinguishable from the original auto-add.
- reconstruct_sync_track_data() (pure, tested): prefers the full cached track from
tracks_json (by source_track_id, then index) so album art/full data carry over;
falls back to the track_result fields; refuses non-'wishlist' rows and rows with
no id (can't re-wishlist a matched/unidentifiable track).
- POST /api/sync/history/<id>/track/<i>/wishlist resolves the entry server-side and
calls the wishlist service; idempotent (reports added vs already-on-wishlist).
- button shows a busy state then '✓ Re-added' / '✓ On wishlist'.
7 pure tests (full-track preference, id-vs-index match, fallback rebuild, non-
wishlist + out-of-range refusal). JS/PY/ruff clean.
Quarantine rows now display the download service (HiFi / Soulseek / Tidal …)
on a third line, matching the Completed view's source line. Derived from the
entry's source_username (a streaming service name passes through; a Soulseek
uploader/peer collapses to "Soulseek") and rendered with the same
adl-row-batch styling + _adlSourceLabel mapping the Completed rows use.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Keeps the reference presets (96/128/192/256/320) but adds "Custom…", which
reveals a number input so you can type any minimum bitrate. addRankedTarget
reads the manual value when the dropdown is on Custom.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Convenience: pick a group + constraints (e.g. All lossless, ≥24-bit/≥96kHz) and
it expands into one concrete per-format target each (FLAC/ALAC/WAV, or the five
lossy formats) at that slot — so you don't add them one by one. Purely UI; the
backend still ranks concrete per-format targets. Re-adding a group skips formats
that already have an identical target, and the expanded entries can be
reordered/pruned individually afterwards.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
- dark-style the format <optgroup>/<option> so the dropdown no longer shows
light "bars" over the dark theme (mirrors the existing
.library-source-filter-select optgroup treatment)
- replace the fiddly tiny kbps number input with a dropdown of reference
bitrates (Any / ≥96 / ≥128 / ≥192 / ≥256 / ≥320, default 320) — no typing,
consistent with the lossless bit-depth/sample-rate selects
- bump control font 11→13px, larger padding + min-height, format select
min-width so the row is comfortable to use
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
The ranked-target list is now the single source of truth for which formats
download, in the user's exact priority order, for ALL sources — no hardcoded
format hierarchy decides anything. A candidate passes only if it matches a
ranked target; if nothing matches, the existing Use-Fallback toggle decides.
- source_map: new shared format_from_extension() + AUDIO_EXTENSIONS — one
source of truth for extension→format used by every extension-based source, so
adding a format lights it up everywhere. Soulseek now classifies through it
(opus/wav/aiff were previously dropped as 'unknown').
- file_ops.probe_audio_quality (generic import-time guard, all sources): add
WMA; detect ALAC from the real codec (an .m4a is AAC or ALAC).
- soulseek: drop the AAC-specific opt-in gate — AAC now follows the same
universal rule as every format.
- model.tier_score: documented as ONLY a same-format tiebreak + fallback order,
never cross-format priority (the list owns that); add opus/alac bases.
- UI: ranked-target editor offers all formats (FLAC/ALAC/WAV·AIFF lossless with
bit-depth+sample-rate; MP3/AAC/OGG/Opus/WMA lossy with min-bitrate).
- tests: AAC retargeted to the universal model; new coverage for
format_from_extension and matches_target across all formats.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Completes align across all three servers. Jellyfin reorders in place: DELETE the
extra entries (Mirror) then POST /Playlists/{id}/Items/{entryId}/Move/{index} for
each desired track in ascending order — so the playlist's poster/name/Id survive
(no delete-recreate), same as Plex/Navidrome. Mirrors the existing reconcile path's
entry-id handling (PlaylistItemId via /Playlists/{id}/Items).
- jellyfin reorder_playlist() + get_playlist_track_ids(); reuses the shared, tested
plan_align_rewrite planner (no new pure logic).
- /align endpoint + frontend gate now cover navidrome|plex|jellyfin.
UNTESTED LIVE: no Jellyfin instance to verify against (same status as the Navidrome
path). Plex is the only one confirmed working end-to-end so far.
The align buttons were gated to Navidrome, so Plex users (the actual tester) never
saw them. Plex reorders in place via plexapi moveItem/removeItems — preserves the
playlist's poster/summary/ratingKey (no delete-recreate), same spirit as Navidrome's
overwrite.
- plex_client.reorder_playlist(): moves each desired track into sequence, removes
any current item not in the ordered list (Mirror drops extras; Keep includes them).
get_playlist_track_ids() feeds the shared tested plan_align_rewrite.
- /align endpoint dispatches navidrome + plex; reuses the pure planner for both.
- frontend gate opened to navidrome|plex.
- modal redesigned: cover art per row, gradient header, pop/fade animation, hover
rows, real polish (was a plain numbered list).
plexapi moveItem/removeItems signatures verified against the installed version.
The server-order list wasn't flex-shrinking, so a long tracklist pushed the
align footer past the dialog's 80vh cap and overflow:hidden clipped it. Make the
list flex:1/min-height:0 (scrolls) and the footer flex:0 0 auto (always visible).
Adds the 'Align playlists' action to the out-of-order modal — a dedicated,
order-only write path that does NOT touch the normal sync. Subsonic has no
per-track move, so it overwrites the song list in source order via createPlaylist
+ playlistId (same primitive replace-mode uses; identity/id preserved).
- plan_align_rewrite() (pure, tested): matched server ids in source order; every
one must already be in the playlist (never injects a track); extras either
dropped ('Mirror source') or parked at the end ('Keep extras'); returns None on
stale data so a vanished track can't be written.
- navidrome rewrite_playlist_order() primitive (raw ordered ids).
- /api/server/playlist/<id>/align: validates ids are in the live playlist, then
rewrites. Navidrome-only for now (Plex/Jellyfin reorder = follow-up).
- modal gets two explained options; missing tracks are NOT added (normal sync's
job) and that's stated. Metadata-free by design — it only reshuffles existing
server ids, so there's no sync-parity surface.
Open: confirm createPlaylist+playlistId preserves the playlist comment/image on a
live Navidrome (same risk as replace mode); add a re-apply step if it doesn't.
- file_ops.probe_audio_quality: .aiff/.aif were opened with mutagen.wave.WAVE,
which can't parse AIFF — it raised, failed open, and let AIFF silently bypass
the quality filter. Route aiff/aif to mutagen.aiff.AIFF (still the 'wav'
lossless tier).
- test_hifi_preview_guard: _get_hls_manifest gained an expected_duration_s kwarg
and the start tier now comes from quality_tier_for_source (default profile ->
'hires'); accept the kwarg and pin the tier so the chain is deterministic.
- test_quarantine_management: quarantine_group_key intentionally no longer uses
source-specific ids/uri (they break cross-batch sibling matching); assert the
isrc -> normalized-name contract instead.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
repair_worker had TWO _fix_quality_upgrade methods; the legacy one (expecting
expected_title/_fix_action) shadowed the new findings-based one (matched_track_
data), so applying a Quality Upgrade finding failed live with "No title/artist".
The "remove dead functions" refactor missed it. Merge into a single handler:
matched_track_data -> wishlist (safe pattern, no auto-delete on redownload) plus
_fix_action='delete' -> remove file + row. Also drops the duplicate dispatch key.
test_quality_upgrade: the pure-decision tests called deleted helpers
(meets_preferred_quality / classify_track_quality / preferred_quality_floor /
RANK_*). Rewire them to the shared v3 API (targets_from_profile +
quality_meets_profile); drop the few that only pinned deleted internals; update
the scan stubs for the new resolve_library_file_path/_read_file_ids signatures.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
PR #896 removed the per-source quality dropdowns; streaming sources now derive
their request tier from the global profile via quality_tier_for_source. Without
a migration, a user who had tidal_download/qobuz/hifi_download.quality on
'hires'/'hires_max' silently dropped to lossless (their migrated v2 'flac (any)'
top target resolves to the lossless tier).
_migrate_v2_to_v3 now seeds the 24-bit FLAC ladder at the top of ranked_targets
when such a Hi-Res source preference is detected — but only if the profile
doesn't already express 24-bit, so it never duplicates the ladder.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
The 2.7.4 merge replaced the bucket-based quality filter with core.quality.model
and silently dropped #886's AAC handling. Restore it in the new model:
- v2_qualities_to_ranked_targets maps an enabled 'aac' tier to a format-only
target (slskd AAC rarely carries a bitrate, so no min_bitrate gate); priority
order (above MP3, below FLAC) comes from the caller's sort.
- soulseek filter_results_by_quality_preference drops AAC/.m4a candidates when
the profile has no AAC target, so AAC stays OFF-by-default instead of slipping
through via fallback.
- the three factory presets carry the legacy qualities dict again with the
disabled aac tier (used by the settings UI + the #886 opt-in toggle).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
#3 priority mode is quality-agnostic again: search_with_fallback (the
priority/hybrid path — best_quality has its own search_all_sources) returned
the first source whose results met a target, so an mp3 with bitrate=None (slskd
omits it often) was deemed unsatisfied and deprioritised, changing which source
wins for users who never opted in. Restore "first source with tracks wins",
byte-for-byte; cross-source quality pooling stays in best_quality mode.
#4 metadata-less FLAC no longer over-claims a hi-res target: matches_target let
a FLAC with no sample_rate/bit_depth satisfy a 24-bit/192k target while a real
16/44 FLAC failed it, so unknown-spec files outranked and discarded genuine CD
FLAC under audiophile/hi-res profiles. An unconfirmable spec now fails the strict
tier and falls to the plain-flac bucket.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>