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minstrel/internal/db/dbq/models.go
T
bvandeusenandClaude Opus 5 6379b6c31d
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feat(library): the duplicate sweep — propose duplicate groups from fingerprints (M400 #3910)
Reads fingerprints, runs them through the matcher, and records
proposals in duplicate_groups (migration 0059). Nothing is merged or
deleted: a group is a proposal for the admin report (#3912).

Streaming. The whole library's fingerprints are hundreds of megabytes,
but tracks are only compared within 3s of each other in duration. So
candidates stream in (duration_ms, id) order, keyset-paged on a new
tracks(duration_ms, id) index. The grouper holds only the tracks within
3s of the oldest one not yet settled. A seed is settled once a track
arrives beyond its window, which gives the same result as grouping the
whole sorted list. groupDuplicates is rebuilt on the same streamGrouper,
so there is one grouping rule and the #3909 tests still cover it. Each
fingerprint's alignment index and variety check are computed once
instead of for every pair.

Exact duplicates are grouped library-wide in SQL. The first member the
stream meets stands in for the whole group in the acoustic pass. An
exact group caught in an oversize acoustic cluster is still proposed:
the acoustic evidence is discarded, identical bytes are not.

Re-sweeping:
- a group is identified by its sorted member ids, so finding it again
  refreshes the row in place
- a proposal whose members all sat in one dismissed group is not
  proposed again (a subset repeats the verdict; a superset is new
  evidence)
- a pending proposal no sweep has found again is retired, but only
  after a complete sweep, and only if an earlier sweep last confirmed
  it, so two overlapping sweeps cannot delete each other's findings
- dismissals are kept

DuplicateSweepWorker checks hourly and sweeps only when a fingerprint
was written after the last sweep started. TryStartDuplicateSweep guards
against two sweeps at once and reaps one stuck in flight for 2h. The
sweep row is closed on a detached context with a deadline, so a sweep
cancelled at shutdown still records that it ended.

The integration test pages one row at a time and checks:
- an acoustic pair and an exact pair are found
- a track with no fingerprint, a missing track and a near-duration
  unrelated song are left out
- a dismissed group is suppressed while the pending one refreshes
  without duplicating
- a proposal that stops holding is retired and the dismissal survives

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01SQ31KQpYbStyK5y58UmPLH
2026-09-11 17:00:07 -04:00

759 lines
17 KiB
Go

// Code generated by sqlc. DO NOT EDIT.
// versions:
// sqlc v1.31.1
package dbq
import (
"database/sql/driver"
"fmt"
"github.com/jackc/pgx/v5/pgtype"
)
type LidarrQuarantineActionKind string
const (
LidarrQuarantineActionKindResolved LidarrQuarantineActionKind = "resolved"
LidarrQuarantineActionKindDeletedFile LidarrQuarantineActionKind = "deleted_file"
LidarrQuarantineActionKindDeletedViaLidarr LidarrQuarantineActionKind = "deleted_via_lidarr"
)
func (e *LidarrQuarantineActionKind) Scan(src interface{}) error {
switch s := src.(type) {
case []byte:
*e = LidarrQuarantineActionKind(s)
case string:
*e = LidarrQuarantineActionKind(s)
default:
return fmt.Errorf("unsupported scan type for LidarrQuarantineActionKind: %T", src)
}
return nil
}
type NullLidarrQuarantineActionKind struct {
LidarrQuarantineActionKind LidarrQuarantineActionKind
Valid bool // Valid is true if LidarrQuarantineActionKind is not NULL
}
// Scan implements the Scanner interface.
func (ns *NullLidarrQuarantineActionKind) Scan(value interface{}) error {
if value == nil {
ns.LidarrQuarantineActionKind, ns.Valid = "", false
return nil
}
ns.Valid = true
return ns.LidarrQuarantineActionKind.Scan(value)
}
// Value implements the driver Valuer interface.
func (ns NullLidarrQuarantineActionKind) Value() (driver.Value, error) {
if !ns.Valid {
return nil, nil
}
return string(ns.LidarrQuarantineActionKind), nil
}
type LidarrQuarantineReason string
const (
LidarrQuarantineReasonBadRip LidarrQuarantineReason = "bad_rip"
LidarrQuarantineReasonWrongFile LidarrQuarantineReason = "wrong_file"
LidarrQuarantineReasonWrongTags LidarrQuarantineReason = "wrong_tags"
LidarrQuarantineReasonDuplicate LidarrQuarantineReason = "duplicate"
LidarrQuarantineReasonOther LidarrQuarantineReason = "other"
)
func (e *LidarrQuarantineReason) Scan(src interface{}) error {
switch s := src.(type) {
case []byte:
*e = LidarrQuarantineReason(s)
case string:
*e = LidarrQuarantineReason(s)
default:
return fmt.Errorf("unsupported scan type for LidarrQuarantineReason: %T", src)
}
return nil
}
type NullLidarrQuarantineReason struct {
LidarrQuarantineReason LidarrQuarantineReason
Valid bool // Valid is true if LidarrQuarantineReason is not NULL
}
// Scan implements the Scanner interface.
func (ns *NullLidarrQuarantineReason) Scan(value interface{}) error {
if value == nil {
ns.LidarrQuarantineReason, ns.Valid = "", false
return nil
}
ns.Valid = true
return ns.LidarrQuarantineReason.Scan(value)
}
// Value implements the driver Valuer interface.
func (ns NullLidarrQuarantineReason) Value() (driver.Value, error) {
if !ns.Valid {
return nil, nil
}
return string(ns.LidarrQuarantineReason), nil
}
type LidarrRequestKind string
const (
LidarrRequestKindArtist LidarrRequestKind = "artist"
LidarrRequestKindAlbum LidarrRequestKind = "album"
LidarrRequestKindTrack LidarrRequestKind = "track"
)
func (e *LidarrRequestKind) Scan(src interface{}) error {
switch s := src.(type) {
case []byte:
*e = LidarrRequestKind(s)
case string:
*e = LidarrRequestKind(s)
default:
return fmt.Errorf("unsupported scan type for LidarrRequestKind: %T", src)
}
return nil
}
type NullLidarrRequestKind struct {
LidarrRequestKind LidarrRequestKind
Valid bool // Valid is true if LidarrRequestKind is not NULL
}
// Scan implements the Scanner interface.
func (ns *NullLidarrRequestKind) Scan(value interface{}) error {
if value == nil {
ns.LidarrRequestKind, ns.Valid = "", false
return nil
}
ns.Valid = true
return ns.LidarrRequestKind.Scan(value)
}
// Value implements the driver Valuer interface.
func (ns NullLidarrRequestKind) Value() (driver.Value, error) {
if !ns.Valid {
return nil, nil
}
return string(ns.LidarrRequestKind), nil
}
type LidarrRequestStatus string
const (
LidarrRequestStatusPending LidarrRequestStatus = "pending"
LidarrRequestStatusApproved LidarrRequestStatus = "approved"
LidarrRequestStatusRejected LidarrRequestStatus = "rejected"
LidarrRequestStatusCompleted LidarrRequestStatus = "completed"
LidarrRequestStatusFailed LidarrRequestStatus = "failed"
)
func (e *LidarrRequestStatus) Scan(src interface{}) error {
switch s := src.(type) {
case []byte:
*e = LidarrRequestStatus(s)
case string:
*e = LidarrRequestStatus(s)
default:
return fmt.Errorf("unsupported scan type for LidarrRequestStatus: %T", src)
}
return nil
}
type NullLidarrRequestStatus struct {
LidarrRequestStatus LidarrRequestStatus
Valid bool // Valid is true if LidarrRequestStatus is not NULL
}
// Scan implements the Scanner interface.
func (ns *NullLidarrRequestStatus) Scan(value interface{}) error {
if value == nil {
ns.LidarrRequestStatus, ns.Valid = "", false
return nil
}
ns.Valid = true
return ns.LidarrRequestStatus.Scan(value)
}
// Value implements the driver Valuer interface.
func (ns NullLidarrRequestStatus) Value() (driver.Value, error) {
if !ns.Valid {
return nil, nil
}
return string(ns.LidarrRequestStatus), nil
}
type Album struct {
ID pgtype.UUID
Title string
SortTitle string
ArtistID pgtype.UUID
ReleaseDate pgtype.Date
Mbid *string
CoverArtPath *string
CreatedAt pgtype.Timestamptz
UpdatedAt pgtype.Timestamptz
CoverArtSource *string
CoverArtSourcesVersion int32
}
type Artist struct {
ID pgtype.UUID
Name string
SortName string
Mbid *string
CreatedAt pgtype.Timestamptz
UpdatedAt pgtype.Timestamptz
ArtistThumbPath *string
ArtistFanartPath *string
ArtistArtSource *string
ArtistArtSourcesVersion int32
}
type ArtistSimilarity struct {
ArtistAID pgtype.UUID
ArtistBID pgtype.UUID
Score float64
Source string
FetchedAt pgtype.Timestamptz
}
type ArtistSimilarityUnmatched struct {
SeedArtistID pgtype.UUID
CandidateMbid string
CandidateName string
Score float64
Source string
FetchedAt pgtype.Timestamptz
}
type AuditLog struct {
ID pgtype.UUID
ActorID pgtype.UUID
TargetID pgtype.UUID
Action string
Metadata []byte
CreatedAt pgtype.Timestamptz
}
type CandidateArtistTag struct {
CandidateMbid string
Tag string
Weight float64
}
type CandidateArtistTagState struct {
CandidateMbid string
TagSource string
TagSourcesVersion int32
UpdatedAt pgtype.Timestamptz
}
type ContextualLike struct {
ID pgtype.UUID
UserID pgtype.UUID
TrackID pgtype.UUID
LikedAt pgtype.Timestamptz
DeletedAt pgtype.Timestamptz
SessionVector []byte
SessionID pgtype.UUID
}
type CoverArtProviderSetting struct {
ProviderID string
Enabled bool
ApiKey *string
DisplayOrder int32
CreatedAt pgtype.Timestamptz
UpdatedAt pgtype.Timestamptz
}
type CoverArtSourcesMetum struct {
ID bool
CurrentVersion int32
LastRegisteredProvidersHash string
}
type DiagnosticEvent struct {
ID pgtype.UUID
UserID pgtype.UUID
ClientID string
AppVersion *string
OsVersion *string
Kind string
Payload []byte
OccurredAt pgtype.Timestamptz
ReceivedAt pgtype.Timestamptz
}
type DiscoverTuning struct {
Singleton bool
TagOverlapWeight float64
SnoozeDays float64
UpdatedAt pgtype.Timestamptz
}
type DuplicateGroup struct {
ID pgtype.UUID
MemberKey string
Tier string
WorstBitErrorRate *float32
Status string
DetectedAt pgtype.Timestamptz
LastSeenSweepID pgtype.UUID
ResolvedAt pgtype.Timestamptz
}
type DuplicateGroupMember struct {
GroupID pgtype.UUID
TrackID pgtype.UUID
}
type DuplicateSweep struct {
ID pgtype.UUID
StartedAt pgtype.Timestamptz
FinishedAt pgtype.Timestamptz
Candidates *int32
GroupsFound *int32
OversizeClusters *int32
ErrorMessage *string
}
type GeneralLike struct {
UserID pgtype.UUID
TrackID pgtype.UUID
LikedAt pgtype.Timestamptz
}
type GeneralLikesAlbum struct {
UserID pgtype.UUID
AlbumID pgtype.UUID
LikedAt pgtype.Timestamptz
}
type GeneralLikesArtist struct {
UserID pgtype.UUID
ArtistID pgtype.UUID
LikedAt pgtype.Timestamptz
}
type LibraryChange struct {
ID int64
EntityType string
EntityID string
Op string
ChangedAt pgtype.Timestamptz
}
type LidarrConfig struct {
ID int16
Enabled bool
BaseUrl *string
ApiKey *string
DefaultQualityProfileID *int32
DefaultRootFolderPath *string
CreatedAt pgtype.Timestamptz
UpdatedAt pgtype.Timestamptz
DefaultMetadataProfileID *int32
}
type LidarrQuarantine struct {
UserID pgtype.UUID
TrackID pgtype.UUID
Reason LidarrQuarantineReason
Notes *string
CreatedAt pgtype.Timestamptz
}
type LidarrQuarantineAction struct {
ID pgtype.UUID
TrackID pgtype.UUID
TrackTitle string
ArtistName string
AlbumTitle *string
Action LidarrQuarantineActionKind
AdminID pgtype.UUID
LidarrAlbumMbid *string
AffectedUsers int32
CreatedAt pgtype.Timestamptz
}
type LidarrRequest struct {
ID pgtype.UUID
UserID pgtype.UUID
Status LidarrRequestStatus
Kind LidarrRequestKind
LidarrArtistMbid string
LidarrAlbumMbid *string
LidarrTrackMbid *string
ArtistName string
AlbumTitle *string
TrackTitle *string
QualityProfileID *int32
RootFolderPath *string
DecidedAt pgtype.Timestamptz
DecidedBy pgtype.UUID
Notes *string
CompletedAt pgtype.Timestamptz
MatchedTrackID pgtype.UUID
MatchedAlbumID pgtype.UUID
MatchedArtistID pgtype.UUID
RequestedAt pgtype.Timestamptz
UpdatedAt pgtype.Timestamptz
LidarrAddConfirmedAt pgtype.Timestamptz
}
type MissingReacquisition struct {
AlbumID pgtype.UUID
Attempts int32
LastAttemptAt pgtype.Timestamptz
LastRequestID pgtype.UUID
GaveUpAt pgtype.Timestamptz
CreatedAt pgtype.Timestamptz
UpdatedAt pgtype.Timestamptz
}
type NetworkSetting struct {
ID bool
TrustedProxyHops int32
}
type PasswordReset struct {
Token string
UserID pgtype.UUID
CreatedAt pgtype.Timestamptz
ExpiresAt pgtype.Timestamptz
UsedAt pgtype.Timestamptz
}
type PlayEvent struct {
ID pgtype.UUID
UserID pgtype.UUID
TrackID pgtype.UUID
SessionID pgtype.UUID
StartedAt pgtype.Timestamptz
EndedAt pgtype.Timestamptz
DurationPlayedMs *int32
CompletionRatio *float64
WasSkipped bool
ClientID *string
SessionVectorAtPlay []byte
ScrobbledAt pgtype.Timestamptz
Source *string
PickKind *string
DeviceClass *string
}
type PlaySession struct {
ID pgtype.UUID
UserID pgtype.UUID
StartedAt pgtype.Timestamptz
EndedAt pgtype.Timestamptz
LastEventAt pgtype.Timestamptz
TrackCount int32
ClientID *string
}
type PlaybackError struct {
ID pgtype.UUID
TrackID pgtype.UUID
UserID pgtype.UUID
ClientID string
Kind string
Detail *string
OccurredAt pgtype.Timestamptz
ResolvedAt pgtype.Timestamptz
ResolvedBy pgtype.UUID
Resolution *string
}
type Playlist struct {
ID pgtype.UUID
UserID pgtype.UUID
Name string
Description string
IsPublic bool
CoverPath *string
TrackCount int32
DurationSec int32
CreatedAt pgtype.Timestamptz
UpdatedAt pgtype.Timestamptz
Kind string
SystemVariant *string
SeedArtistID pgtype.UUID
}
type PlaylistTrack struct {
PlaylistID pgtype.UUID
Position int32
TrackID pgtype.UUID
Title string
ArtistName string
AlbumTitle string
DurationSec int32
AddedAt pgtype.Timestamptz
PickKind *string
}
type ReacquisitionSetting struct {
ID bool
Enabled bool
GraceHours int32
BackoffBaseHours int32
BackoffMaxHours int32
MaxAttempts int32
MaxPerPass int32
AutoApprove bool
}
type RecommendationTuningAudit struct {
ID int64
ChangedAt pgtype.Timestamptz
Scope string
Action string
Changes []byte
}
type RecommendationWeightProfile struct {
Profile string
BaseWeight float64
LikeBoost float64
RecencyWeight float64
SkipPenalty float64
JitterMagnitude float64
ContextWeight float64
SimilarityWeight float64
TasteWeight float64
UpdatedAt pgtype.Timestamptz
ContextTimeWeight float64
}
type RegistrationSetting struct {
ID bool
Mode string
}
type ScanRun struct {
ID pgtype.UUID
StartedAt pgtype.Timestamptz
FinishedAt pgtype.Timestamptz
Library []byte
MbidBackfill []byte
CoverEnrich []byte
ErrorMessage *string
ArtistArtEnrich []byte
}
type ScrobbleQueue struct {
ID pgtype.UUID
UserID pgtype.UUID
PlayEventID pgtype.UUID
Status string
Attempts int32
NextAttemptAt pgtype.Timestamptz
LastError *string
EnqueuedAt pgtype.Timestamptz
}
type Session struct {
ID pgtype.UUID
UserID pgtype.UUID
TokenHash []byte
UserAgent string
CreatedAt pgtype.Timestamptz
LastSeenAt pgtype.Timestamptz
CreatedIp string
LastIp string
}
type SkipEvent struct {
ID pgtype.UUID
UserID pgtype.UUID
TrackID pgtype.UUID
SessionID pgtype.UUID
SkippedAt pgtype.Timestamptz
PositionMs int32
}
type SmtpConfig struct {
ID bool
Enabled bool
Host string
Port int32
Username string
Password string
FromAddress string
FromName string
UseTls bool
UpdatedAt pgtype.Timestamptz
}
type SuggestionSnooze struct {
UserID pgtype.UUID
CandidateMbid string
CandidateName string
SnoozedUntil pgtype.Timestamptz
CreatedAt pgtype.Timestamptz
}
type SystemPlaylistRotationState struct {
UserID pgtype.UUID
PlaylistKind string
PlayedTrackIds []pgtype.UUID
RotationStartedAt pgtype.Timestamptz
UpdatedAt pgtype.Timestamptz
}
type SystemPlaylistRun struct {
UserID pgtype.UUID
LastRunAt pgtype.Timestamptz
LastRunDate pgtype.Date
InFlight bool
LastError *string
}
type TagProviderSetting struct {
ProviderID string
Enabled bool
ApiKey *string
DisplayOrder int32
CreatedAt pgtype.Timestamptz
UpdatedAt pgtype.Timestamptz
}
type TagSourcesMetum struct {
ID bool
CurrentVersion int32
LastRegisteredProvidersHash string
}
type TasteProfileArtist struct {
UserID pgtype.UUID
ArtistID pgtype.UUID
Weight float64
UpdatedAt pgtype.Timestamptz
}
type TasteProfileEra struct {
UserID pgtype.UUID
Era string
Weight float64
UpdatedAt pgtype.Timestamptz
}
type TasteProfileMood struct {
UserID pgtype.UUID
Mood string
Weight float64
UpdatedAt pgtype.Timestamptz
}
type TasteProfileTag struct {
UserID pgtype.UUID
Tag string
Weight float64
UpdatedAt pgtype.Timestamptz
}
type TasteTuning struct {
Singleton bool
HalfLifeDays float64
EngagementHardSkip float64
EngagementNeutral float64
EngagementFull float64
UpdatedAt pgtype.Timestamptz
EnrichedTagScale float64
EraScale float64
MoodScale float64
}
type Track struct {
ID pgtype.UUID
Title string
AlbumID pgtype.UUID
ArtistID pgtype.UUID
TrackNumber *int32
DiscNumber *int32
DurationMs int32
FilePath string
FileSize int64
FileFormat string
Bitrate *int32
Mbid *string
Genre *string
AddedAt pgtype.Timestamptz
UpdatedAt pgtype.Timestamptz
TagSource *string
TagSourcesVersion int32
TagReadVersion int16
MissingSince pgtype.Timestamptz
}
type TrackFingerprint struct {
TrackID pgtype.UUID
AudioStreamSha256 []byte
Chromaprint []int32
FingerprintVersion int16
ComputedAt pgtype.Timestamptz
}
type TrackSimilarity struct {
TrackAID pgtype.UUID
TrackBID pgtype.UUID
Score float64
Source string
FetchedAt pgtype.Timestamptz
}
type TrackTag struct {
TrackID pgtype.UUID
Tag string
Weight float64
}
type User struct {
ID pgtype.UUID
Username string
PasswordHash string
ApiToken string
IsAdmin bool
CreatedAt pgtype.Timestamptz
SubsonicPassword *string
ListenbrainzToken *string
ListenbrainzEnabled bool
DisplayName *string
AutoApproveRequests bool
Email *string
Timezone string
TimezoneUpdatedAt pgtype.Timestamptz
DebugModeEnabled bool
}
type UserInvite struct {
Token string
InvitedBy pgtype.UUID
Note *string
CreatedAt pgtype.Timestamptz
ExpiresAt pgtype.Timestamptz
RedeemedAt pgtype.Timestamptz
RedeemedBy pgtype.UUID
}
type YouMightLikeAlbum struct {
UserID pgtype.UUID
AlbumID pgtype.UUID
Rank int32
BuiltAt pgtype.Timestamptz
}
type YouMightLikeArtist struct {
UserID pgtype.UUID
ArtistID pgtype.UUID
Rank int32
BuiltAt pgtype.Timestamptz
}