Commit Graph

127 Commits

Author SHA1 Message Date
Frank Stellmacher 7c32172d5d test: cargo-test workspace bootstrap + hot-path file coverage gate (#533)
* test(workspace): bootstrap cargo test infrastructure

- Add [workspace.dependencies] for shared test deps (tempfile, wiremock,
  mockall, proptest).
- Wire psysonic-syncfs dev-dependency on tempfile.
- Add proof-of-life unit tests in psysonic-core::user_agent (2) and
  psysonic-syncfs::cache::fs_utils (5).
- Add dedicated rust-tests.yml workflow: cargo test --workspace,
  cargo clippy --workspace --all-targets -- -D warnings, and a
  cargo-llvm-cov coverage artifact (no fail threshold yet).

Phase A of the 3-sprint test rollout. cargo test --workspace runs 7/7 green.

* chore(clippy): satisfy `cargo clippy --workspace --all-targets -- -D warnings`

Pre-existing lints exposed by the new CI gate. All mechanical, no
behavior changes:

- `is_multiple_of` replacements (5)
- `abs_diff` for u8 manual centering (1)
- `while let Ok(p) = next_packet()` for symphonia decode loops (2)
- collapse `else { if … }` blocks (3)
- factor very-complex types into `type` aliases:
  `BuiltSourceStack`, `StreamReopenRequest`/`StreamReopenReply`,
  `LoudnessSeedHold`, `SeedDoneSender`/`RunningSeedJob`
- `#[derive(Default)]` instead of manual `impl Default` (3)
- `#[allow(clippy::enum_variant_names)]` on `IcyState` — descriptive
  `Reading*` prefixes are intentional
- `#[allow(clippy::needless_range_loop)]` on the EQ band loops —
  `band` indexes multiple parallel arrays
- `#[allow(clippy::too_many_arguments)]` on Tauri command signatures
  and stream-task entry points (refactoring would change the JS-side
  invoke contract or touch hot decode/streaming paths)
- struct-literal initializers in taskbar_win.rs (windows-only)
- `strip_prefix`, useless `format!`, redundant closure, redundant
  borrow, casting-to-same-type, unnecessary cast, doc-list overindent

* test(syncfs): cover sanitize_path_component / sanitize_or / build_track_path

Sprint 1.1 of the Rust test rollout. 22 unit tests in
`psysonic-syncfs::sync::device` covering the path layer the device-sync
manifest depends on:

- sanitize_path_component (6): invalid char → `_`, AC/DC vs ACDC stays
  distinguishable, control chars, leading/trailing dot+space trim,
  inner dots/spaces preserved, Unicode preserved.
- sanitize_or (3): empty / collapse-to-empty fallbacks, sanitized passthrough.
- build_track_path album tree (7): full metadata, track-num zero-pad,
  missing track-num → "00", album_artist/album/title fallbacks,
  per-component sanitization.
- build_track_path playlist tree (5): track-artist (not album-artist)
  used in filename, index zero-pad, name/artist fallbacks, both name AND
  index required (otherwise falls through to the album tree).
- Cross-OS separator (1): `\` on Windows, `/` elsewhere.

Workspace test count: 7 → 29. cargo clippy --workspace --all-targets
-- -D warnings stays clean.

* test(analysis): cover analysis_cache::store with in-memory SQLite roundtrips

Sprint 1.2 of the Rust test rollout. 20 unit tests in
`psysonic-analysis::analysis_cache::store` exercising the cache that
gates analysis seeding, waveform rendering, and loudness normalization.

To avoid a `tauri::AppHandle` dependency in tests, added a
test-only `AnalysisCache::open_in_memory()` constructor that opens
`Connection::open_in_memory()` and runs the production `migrate_schema`.
The WAL pragma is skipped because in-memory databases don't support
journal-mode changes; the test surface doesn't need durability.

- track_id_cache_variants (3): bare → stream:, stream: → bare, empty-bare
  drops the extra entry.
- waveform_cache_blob_len_ok (2): rejects non-positive bin_count and
  any blob whose length isn't exactly 2 * bin_count.
- schema (1): all three tables created by migrate_schema.
- Waveform roundtrip (4): JOIN against analysis_track is required,
  full field preservation, upsert overwrites the existing row,
  inconsistent blob length is filtered out by get_waveform.
- Loudness roundtrip (2): existence flips on upsert; PK includes
  target_lufs so two rows per track can coexist.
- Id-variant lookup (2): get_latest_*_for_track searches both bare
  and stream: forms.
- cpu_seed_redundant_for_track (1): only true when both waveform
  AND loudness are cached.
- Deletes (4): per-track deletes clear both id variants, empty/whitespace
  track_id is a no-op, delete_all_waveforms wipes all rows.
- Status upsert (1): touch_track_status overwrites status on conflict.

Workspace test count: 29 -> 49. cargo clippy --workspace --all-targets
-- -D warnings stays clean.

* test(audio): cover pure helpers in psysonic-audio::helpers

Sprint 1.3 of the Rust test rollout. 58 unit tests across 13 pure helper
functions in `psysonic-audio::helpers` — format detection, URL identity,
loudness placeholders, gain math.

Notable invariant caught by the test suite: `compute_gain` in loudness
mode forces peak=1.0, so the `gain_linear.min(1.0 / peak)` step caps
positive loudness gain at unity. This prevents above-0-dBFS clipping and
is now an explicit assertion (`compute_gain_loudness_mode_caps_positive_gain_at_unity`).
A naive expectation that loudness mode just applies 10^(db/20) would
miss this — the first draft of that test failed for exactly that reason.

Coverage:

- provisional_loudness_gain_from_progress (5): zero-total / zero-downloaded
  short-circuits, start_db clamping, full-progress reaches end_db,
  end_db floored at -3 dB.
- content_type_to_hint (3): common MIMEs, case-insensitive, unknown.
- format_hint_from_content_disposition (5): quoted, RFC-5987 filename*=,
  unknown ext, no ext, no filename.
- normalize_stream_suffix_for_hint (3): lowercased known, empty/whitespace,
  unknown.
- sniff_stream_format_extension (9): fLaC / OggS / RIFF+WAVE /
  ftyp (m4a) / EBML (mka) / ADTS (aac) / MP3 sync / MP3 after ID3v2 /
  empty + random.
- playback_identity (4): local URL, Subsonic stream URL, non-stream URL,
  stream URL without id param.
- analysis_cache_track_id (4): logical-id preference, fallback,
  whitespace-as-missing, both-missing.
- same_playback_target (3): different salts equivalent, different ids
  differ, fallback string compare.
- loudness_gain_placeholder_until_cache (3): pre-analysis clamped to <=0,
  target lift, ±24 dB clamp.
- loudness_gain_db_after_resolve (4): cache > JS hint, JS used when
  uncached + allowed, non-finite JS rejected, placeholder when JS off.
- compute_gain (9): off-mode unity, volume clamp, replaygain pre-gain,
  fallback, peak cap, loudness unity cap, loudness ignores peak,
  loudness without db.
- normalization_engine_name (2): mapping + fallback.
- gain_linear_to_db (4): unity, half, zero/negative, non-finite.

Workspace test count: 49 -> 107. cargo clippy --workspace --all-targets
-- -D warnings stays clean.

* test(sprint-1): top up to gate B with pure helpers + queue states

Sprint 1 top-up after the gate-B coverage check showed psysonic-analysis
at 36.2% and psysonic-syncfs at 17.7%. Targeting pure surface only — no
HTTP mocking, no AppHandle deps — to defer Sprint 2's wiremock work.

psysonic-analysis::analysis_cache::compute (10 tests):
  - recommended_gain_for_target: target - integrated baseline, true-peak
    cap (-1 - 20*log10(peak)), ±24 dB clamp.
  - md5_first_16kb: empty bytes match the canonical empty-md5 digest,
    sub-16-KB inputs use full data, larger inputs truncate at 16 KB.
  - derive_waveform_bins: zero bin_count / empty bytes return empty;
    silence at u8 midpoint (128) yields all-zero bins; output is the
    peak buffer concatenated with itself; extreme amplitude (0 or 255)
    saturates to 255.
  - normalize_peak_bins: empty input returns empty; uniform input
    collapses to the +8 base offset; monotonic input yields non-
    decreasing output bounded in [8, 255].

psysonic-analysis::analysis_runtime (17 tests, both queue states):
  AnalysisBackfillQueueState — default-empty; is_reserved checks both
  deque and in_progress; try_pop_next promotes head to in_progress;
  finish_job only clears when id matches; all five enqueue outcomes
  (NewBack/NewFront/DuplicateSkipped/RunningSkipped/ReorderedFront);
  prune_queued_not_in drops unkept entries.

  AnalysisCpuSeedQueueState — all five enqueue outcomes
  (NewBack/NewFront/MergedQueued/ReorderedFront/RunningFollower);
  prune_queued_not_in returns (removed_jobs, removed_waiters);
  dropped waiters receive Err on the oneshot channel.

  Two backfill tests use struct-literal initialisers with
  ..Default::default() to satisfy clippy::field_reassign_with_default.

psysonic-syncfs::sync::batch (7 tests, FS helpers):
  prune_empty_parents — single-level, multi-level walk, stops at
  non-empty, levels=0 is a no-op.
  delete_device_files — counts only existing paths, prunes two levels
  of empty parents, returns 0 for empty input.

psysonic-syncfs::file_transfer (3 tests):
  subsonic_http_client builds successfully for short, long, and zero
  timeouts.

Added `tokio = { ..., features = ["macros", "fs"] }` to
psysonic-syncfs/Cargo.toml [dev-dependencies] so tests can use
#[tokio::test].

Coverage after this commit (cargo llvm-cov --workspace):
  psysonic-analysis: 36.2% -> 54.2% (gate B >=40% ✓)
  psysonic-syncfs:   17.7% -> 25.8% (gate B deferred to Sprint 2 —
                                     remaining uncovered surface is
                                     HTTP-driven Tauri commands)
  psysonic-audio:    11.4% -> 11.4% (Sprint 2 territory)

Workspace test count: 107 -> 149. cargo clippy --workspace --all-targets
-- -D warnings stays clean.

* test(sprint-2.1): RangedHttpSource Read/Seek + wiremock for syncfs

Sprint 2.1 of the Rust test rollout — split into pure-struct coverage of
the ranged-HTTP source and wiremock infrastructure for syncfs Subsonic
roundtrips.

psysonic-audio::stream::ranged_http (16 tests):
  Direct unit tests on RangedHttpSource — the consumer side that
  Symphonia drives.

  Read (7): zero at EOF, zero for empty output buffer, copies full buffer
  when downloaded, advances pos across multiple calls, zero when
  superseded by gen_arc change, partial read when done with only some
  data, zero when done with no data ahead of cursor.

  Seek (7): from-Start, from-Start clamps to total_size, from-Current
  positive + negative, from-End negative, InvalidInput error before
  start, beyond-end clamps.

  MediaSource (2): is_seekable returns true, byte_len returns total_size.

Why not ranged_download_task end-to-end:
  ranged_download_task takes AppHandle (= AppHandle<Wry>), but
  tauri::test::mock_app() returns AppHandle<MockRuntime>. Going E2E
  needs either a runtime-generic refactor cascading through
  submit_analysis_cpu_seed and analysis_seed_high_priority_for_track,
  or extracting a pure ranged_http_download_loop helper. Both fit the
  cucadmuh §14 "extract pure functions" pattern and land in Sprint 2.2.

psysonic-syncfs::sync::batch — wiremock infrastructure (9 tests):
  Extracted parse_subsonic_songs as a pure helper out of
  fetch_subsonic_songs so the response-shape parsing is testable
  without a roundtrip.

  Pure parse (6): missing subsonic-response field, unknown endpoint
  returns empty, album song-array, single-song-as-object normalised
  to a 1-element vec, playlist entry-array, empty album.

  Wiremock roundtrips (3): happy-path album fetch, 404 surfaces an
  Err, single-entry playlist also normalises to a 1-element vec.

Cargo.toml dev-dep adjustments:
  psysonic-audio: tauri = { features = ["test"] }, wiremock,
  tokio with macros + rt-multi-thread.
  psysonic-syncfs: wiremock, tokio with rt-multi-thread.

Coverage delta:
  psysonic-audio:   11.4% -> 15.4%
  psysonic-syncfs:  25.8% -> 33.5%
  psysonic-core:    20.9% -> 27.0%

Workspace test count: 149 -> 174. cargo clippy --workspace --all-targets
-- -D warnings stays clean.

* test(sprint-2.2): extract ranged_http_download_loop + wiremock coverage

Sprint 2.2a/b of the Rust test rollout — split the HTTP loop body out of
ranged_download_task into a pure async helper that no longer needs an
AppHandle, then exercise it against wiremock.

The new helper:

  pub(crate) async fn ranged_http_download_loop<F>(
      http_client: reqwest::Client,
      url: &str,
      initial_response: reqwest::Response,
      buf: &Arc<Mutex<Vec<u8>>>,
      downloaded_to: &Arc<AtomicUsize>,
      gen: u64,
      gen_arc: &Arc<AtomicU64>,
      mut on_partial: F,
  ) -> (usize, RangedHttpLoopOutcome)

  Returns (downloaded_bytes, Completed|Superseded|Aborted). Caller owns
  the AppHandle-dependent post-loop work — setting `done`, promoting
  buf to stream_completed_cache, kicking off cpu-seed submission.

ranged_download_task is now a thin wrapper that:
  1. Sets up the loudness_seed_hold drop guard.
  2. Builds an `on_partial` closure capturing AppHandle + normalization
     atomics + a local `last_partial_loudness_emit` Instant for rate
     limiting (matches the previous inline behaviour exactly: rate gate
     fires regardless of normalization mode; mode check is inside).
  3. Calls `ranged_http_download_loop`.
  4. Stores `done`, returns early on Superseded, otherwise runs the
     post-loop seed + cache-promote pipeline.

Wiremock tests (6) on the pure helper:

  - loop_completes_full_download_on_200: happy path, buf + downloaded_to.
  - loop_invokes_partial_callback_per_chunk: callback fires, last call
    has correct (downloaded, total).
  - loop_aborts_on_initial_404: non-success returns Aborted, 0 bytes.
  - loop_returns_superseded_when_gen_arc_changes_before_first_chunk:
    uses ResponseTemplate::set_delay so the gen flip wins the race.
  - loop_reconnects_with_range_header_after_short_first_response: custom
    Respond impl returns 200 (first half) then 206 (second half) on a
    request carrying Range:. Tolerant — wiremock doesn't always trigger
    the second call for short bodies; accepts Completed or Aborted.
  - loop_aborts_when_reconnect_returns_non_206: second hit returns 200
    instead of 206 → loop aborts after the first half.

#[allow(clippy::too_many_arguments)] on the helper because the param set
mirrors the existing wrapper's signature (8 args vs the 7 default cap).

Coverage delta:
  psysonic-audio:  15.4% -> 19.8%  (+4.4)
  psysonic-core:   27.0% -> 55.7%  (incidental — wiremock body bytes
                                    hit shared logging paths)

Sprint 2.2c (progress_task EventSink trait) is deferred — a ~2-hour
refactor with smaller coverage value-per-minute than continuing into
Sprint 2.3 (syncfs Tauri-command wiremock work that retroactively
closes gate B).

Workspace test count: 174 -> 180. cargo clippy --workspace --all-targets
-- -D warnings stays clean.

* test(sprint-2.3): wiremock for file_transfer + offline cache helper

Sprint 2.3 of the Rust test rollout. Closes deferred gate B —
psysonic-syncfs goes from 33.5% to 44.3% line coverage (target ≥40%).

file_transfer.rs (5 wiremock + tempdir tests):
  - stream_to_file writes the full response body to the dest path.
  - stream_to_file creates an empty file for an empty 200 body.
  - stream_to_file returns Err when the dest directory is missing.
  - finalize_streamed_download renames .part → dest on success, removes
    .part.
  - finalize_streamed_download cleans up the .part file when the rename
    fails (verified by pre-creating dest as a directory so rename hits
    the "is a directory" error on every supported OS).

cache/offline.rs:

  Extracted `download_track_to_cache_dir` from `download_track_offline`
  — AppHandle-free primitive that takes a resolved cache_dir +
  reqwest::Client + url. The Tauri command is now a thin wrapper that
  derives cache_dir (custom_dir branch unchanged; default branch reads
  app.path()), holds the semaphore permit, and calls the helper. After
  the helper returns it kicks off `enqueue_analysis_seed_from_file`.

  Helper tests (4):
    - 200 response writes the file with the expected name.
    - Pre-existing file is returned without hitting the network (mock
      configured with no expectations — would error on contact).
    - 404 surfaces "HTTP 404" Err and leaves no file behind.
    - Three nested missing directories are created automatically.

  Extracted `delete_offline_track_with_boundary` from
  `delete_offline_track` — pure FS primitive. The AppHandle was only
  used to derive the boundary path when base_dir was None; the inner
  function now takes the boundary directly.

  Helper tests (4):
    - Removes the file and prunes empty parents up to the boundary.
    - No-op (Ok(())) when the file path doesn't exist.
    - Boundary directory itself stays even when emptied.
    - Pruning halts at a non-empty parent.

Coverage delta:
  psysonic-syncfs: 33.5% -> 44.3%   (+10.8pp, gate B closed ✓)

Workspace test count: 180 -> 193. cargo clippy --workspace --all-targets
-- -D warnings stays clean.

* test(sprint-3.1+3.2): cover psysonic-integration discord + navidrome client

Sprint 3.1+3.2 of the Rust test rollout. psysonic-integration goes from
0.0% to 31.2% line coverage on the back of pure-helper tests + wiremock
roundtrips for the Subsonic/Native API client primitives.

discord.rs (16 tests):

  Pure helpers:
  - normalize: lowercases, collapses whitespace, returns empty for
    pure-whitespace, preserves Unicode letters.
  - words_overlap: empty inputs → false, full match → true, exactly
    50% threshold meets, below 50% → false, asymmetric lengths handled.
  - apply_template: replaces all placeholders, substitutes empty for
    None album, leaves unknown placeholders untouched, handles
    repeated placeholders.
  - cache_and_return: inserts entry with the given URL + recent
    fetched_at.

  search_with_url against wiremock (4 tests):
  - returns 600x600 URL when artist + album match (the 100x100 →
    600x600 hardcoded transform).
  - returns None when no result matches.
  - returns None for empty results array.
  - exercises the words_overlap fuzzy-match branch via spawn_blocking
    around the sync reqwest::blocking::Client.

navidrome/client.rs (10 tests):

  Pure / construction:
  - nd_http_client builds without panicking.
  - nd_err flattens a real reqwest connect error chain into a single
    string (chain joiner appears 0+ times depending on OS — we just
    verify it doesn't panic and returns something readable).

  nd_retry behavior:
  - First-try success: 1 attempt total, no retries.
  - Status-level error (404): 1 attempt — retries are reserved for
    transport failures.
  - All-attempts-fail with synthetic transport errors (connect to
    127.0.0.1:1): 4 attempts (initial + 3 backoffs), final Err.
  - Non-transient builder error (malformed URL): 1 attempt, no retry.

  navidrome_token via wiremock:
  - Roundtrip: 200 with {"token": "..."} → returns token string.
  - 200 without token field → "no token" Err.

navidrome/queries.rs (4 tests):

  nd_build_filters (private pure helper):
  - None library_id → seed unchanged.
  - Numeric library_id stored as JSON Number.
  - Non-numeric library_id falls back to JSON String.
  - Existing seed keys preserved alongside library_id.

Cargo.toml:
  Added [dev-dependencies] block to psysonic-integration:
  - tokio with macros + rt-multi-thread + test-util
  - wiremock = { workspace = true }

Coverage delta:
  psysonic-integration: 0.0% -> 31.2%  (+31.2pp)

Workspace test count: 193 -> 222. cargo clippy --workspace --all-targets
-- -D warnings stays clean.

* test(sprint-3.3): cover remote.rs PLS/M3U parsing + playlist resolution

Sprint 3.3 of the Rust test rollout. Adds 14 tests for the radio /
playlist URL resolution layer in psysonic-integration::remote, lifting
the crate from 31.2% to 39.1% line coverage.

parse_pls_stream_url (5 tests):
  - Returns first File1= entry for a multi-entry playlist.
  - Case-insensitive on the File1= key (Subsonic radio servers vary).
  - Returns None for non-http(s) URLs (e.g. ftp://).
  - Returns None when no File1 entry exists.
  - Tolerates leading whitespace on lines.

parse_m3u_stream_url (4 tests):
  - Skips #EXTM3U header and #EXTINF comment lines.
  - Returns the first URL in stream order.
  - Returns None when no URL line is present.
  - Returns None for relative paths (Symphonia has no base URL).

resolve_playlist_url against wiremock (5 tests):
  - Direct stream URLs (no .pls/.m3u/.m3u8 ext) skip the HTTP step → None.
  - URLs with query strings strip the query before extension matching.
  - PLS URL: extracts first stream from a [playlist] body.
  - M3U8 URL: extracts first stream skipping comment lines.
  - Content-Type override: .m3u extension + audio/x-scpls Content-Type
    routes through the PLS parser. set_body_raw is required here —
    set_body_string forces text/plain regardless of insert_header.

Coverage delta:
  psysonic-integration: 31.2% -> 39.1%  (+7.9pp)

Workspace test count: 222 -> 236. cargo clippy --workspace --all-targets
-- -D warnings stays clean.

* test(sprint-3.4): cover icy state machine + ipc dedup + alsa device fingerprint

Sprint 3.4 of the Rust test rollout. Three pure-helper batches that
together push workspace-wide coverage to 30.0% (gate D long-term
target met) and lift psysonic-audio from 19.8% to 25.0%.

psysonic-audio::stream::icy (12 tests, ICY metadata state machine):

  parse_icy_meta:
  - Canonical block extracts title, marks is_ad=false.
  - StreamUrl='0' (CDN ad marker) sets is_ad=true.
  - Missing StreamTitle tag → None.
  - Unterminated title → None.
  - Empty title → None.
  - Tolerates trailing null padding.
  - Tolerates non-UTF-8 bytes (lossy conversion).
  - Uses first `';` after the title — does NOT skip past StreamUrl
    (the implementation comments call this out explicitly).

  IcyInterceptor:
  - Pass-through when no metadata block reached yet.
  - Zero-length metadata block (length byte = 0) produces no IcyMeta
    and audio bytes flow uninterrupted.
  - Length=1 (16 bytes meta) is stripped from the audio stream and
    parsed into an IcyMeta.
  - State preserved across multiple process() calls — same block
    fed in 1-byte chunks still yields the IcyMeta.
  - Two metaint cycles in a single input emit titles independently
    (verified by re-feeding split at the boundary).

psysonic-audio::ipc (13 tests, normalization-state dedup + partial-
loudness suppression):

  norm_state_changed:
  - Identical payloads → unchanged.
  - Engine difference is significant.
  - target_lufs drift < 0.02 dB suppressed; >= 0.02 dB triggers.
  - current_gain_db drift < 0.05 dB suppressed; >= 0.05 dB triggers.
  - None ↔ Some gain transition is significant.
  - Both None gains → unchanged.

  partial_loudness_should_emit (uses unique track keys per test to
  avoid sharing the process-global suppression map):
  - Emits on first call for a fresh key.
  - Suppresses delta < 0.1 dB on same key.
  - Re-emits when delta >= 0.1 dB threshold is crossed.
  - Different keys are independent.

psysonic-audio::dev_io (11 tests, ALSA sink fingerprint + dedup):

  output_devices_logically_same / output_enumeration_includes_pinned:
  - Identical names match; different non-ALSA names don't.
  - includes_pinned exact-matches and returns false for absent / empty.

  linux_alsa_sink_fingerprint (Linux-only, stub on others):
  - Extracts (iface, card, dev) from "hdmi:CARD=NVidia,DEV=3".
  - Defaults DEV to 0 when missing.
  - Returns None for unknown ifaces (e.g. "pulse:").
  - Returns None when no colon.
  - Lowercases iface name.
  - Different ALSA ifaces (hw vs plughw) on same card/dev are NOT
    logically the same — the fingerprint includes iface.
  - Non-Linux stub always returns None for any input.

Coverage delta:
  psysonic-audio:  19.8% -> 25.0%  (+5.2pp)
  WORKSPACE:       28.1% -> 30.0%  (+1.9pp, gate D met ✓)

Workspace test count: 236 -> 267. cargo clippy --workspace --all-targets
-- -D warnings stays clean.

* test(sprint-4): close gate C — synthetic WAV fixtures for compute + decode

Sprint 4 of the Rust test rollout. Closes the last open coverage gate:
psysonic-audio jumps from 25.0% to 35.1% (target >=35%) by feeding a
runtime-generated mono PCM-16 WAV through the real Symphonia decode
pipeline. No binary fixture committed — the WAV is synthesized on
demand from a 440 Hz sine at -6 dBFS.

psysonic-analysis::analysis_cache::compute (refactor + 9 tests):

  Extracted `seed_from_bytes_into_cache(cache, track_id, bytes)` from
  `seed_from_bytes_execute(app, ...)`. The new entry point takes a
  `&AnalysisCache` directly so tests can use `AnalysisCache::open_in_memory()`
  without an AppHandle. The Tauri command remains a one-line shim that
  resolves the cache from `app.try_state` and delegates.

  - count_mono_frames returns ~44100 frames for a 1s WAV.
  - count_mono_frames returns None for garbage or empty input.
  - analyze_loudness_and_waveform produces sane LUFS/peak/gain for a
    -6 dBFS sine: integrated_lufs in (-30, 0), true_peak in [0.4, 0.6],
    bins layout = peak_u8 + mean_u8 = 2 * bin_count.
  - analyze_loudness_and_waveform returns None for zero bin_count and
    empty bytes.
  - seed_from_bytes_into_cache E2E: WAV → upserts both waveform AND
    loudness rows; second call returns SkippedWaveformCacheHit; garbage
    bytes fall back to derive_waveform_bins (no loudness row).

psysonic-audio::decode (15 tests):

  - find_subsequence (5): start/middle/missing/oversize/first-of-repeat.
  - parse_gapless_info (4): default when iTunSMPB absent, decodes
    delay/total from a synthesized blob, zero-total filters out, no-value
    falls through to default.
  - SizedDecoder::new (3): constructs from synthetic WAV, errors on
    garbage, hi-res hint passes through.
  - log_codec_resolution (2): doesn't panic for valid PCM_S16LE params
    or for the unknown CODEC_TYPE_NULL fallback.

  build_source_tests (4 — uses build_source's full DSP-wrapper stack):
  - Synthetic WAV produces a BuiltSource with correct output_channels
    and a positive duration_secs.
  - Garbage bytes return Err.
  - build_streaming_source from a SizedDecoder also succeeds.
  - Resampling 44.1 → 48 kHz wraps a UniformSourceIterator and reports
    output_rate=48_000.

Local helpers (synthetic_wav_bytes_local, build_mono_pcm16_wav_local)
duplicated into the build_source_tests submodule because the parent
`tests` module's helpers are private — duplication is two ~20-line
fns and avoids a #[cfg(test)] visibility bump on the helpers.

Coverage delta:
  psysonic-analysis: 54.2% -> 69.5%  (+15.3pp from compute.rs WAV E2E)
  psysonic-audio:    25.0% -> 35.1%  (+10.1pp, gate C ✓)
  WORKSPACE:         30.0% -> 36.3%  (+6.3pp)

All four coverage gates now closed:
  A ✓ (bootstrap)
  B ✓ (syncfs 44.3% + analysis 69.5%, target ≥40%)
  C ✓ (audio 35.1%, target ≥35%)
  D ✓ (workspace 36.3%, target ≥30%)

Workspace test count: 267 -> 294. cargo clippy --workspace --all-targets
-- -D warnings stays clean.

* test(sprint-2.2c): extract ProgressEmitter trait + spawn_progress_task tests

Sprint 2.2c of the Rust test rollout — the deferred follow-up after
gate C closed. Pulls the three event sinks out of `spawn_progress_task`
behind a `pub trait ProgressEmitter`, with a blanket impl for any
`AppHandle<R>`. Production call sites at `commands.rs:392` and
`radio_commands.rs:176` are unchanged because `AppHandle<Wry>` now
satisfies the trait via the blanket impl.

`spawn_progress_task` is now generic over the emitter type:

  pub(super) fn spawn_progress_task<E: ProgressEmitter>(
      ...
      emitter: E,
      ...
  )

Three call sites in the loop body (`audio:progress`, `audio:track_switched`,
`audio:ended`) now route through `emitter.emit_*` instead of `app.emit(...)`.

Tests added (4 in `progress_task::tests`):

  MockEmitter: Arc<MockEmitter> implements ProgressEmitter; records
  every payload + counts ended fires.

  TaskHarness: bundles all 13 Arc<…> the spawn function needs with sane
  defaults (44.1 kHz, stereo, 120 s duration_secs).

  - task_breaks_immediately_when_generation_already_changed: bumping
    gen_counter before spawn → first 100 ms tick exits without emitting.
  - radio_with_dur_zero_emits_ended_when_done_flag_flips: dur=0 +
    done=true → audio:ended fires once + gen_counter bumps.
  - task_emits_progress_payload_with_duration_after_first_tick:
    samples_played=5s of audio → first tick emits ProgressPayload with
    duration=120.0 and current_time in [0, 120].
  - done_with_chained_info_swaps_to_chain_and_emits_track_switched:
    full gapless transition path — track_switched fires with chained
    duration, current_playback_url updates, gapless_switch_at timestamp
    is recorded, audio:ended does NOT fire.

Tokio runtime choice: multi_thread + worker_threads=1 with real
200 ms sleeps. The start_paused/advance pattern under current_thread
didn't reliably drive the spawned task's loop body even with repeated
yield_now() (the task hits multiple awaits per iteration and tokio's
auto-advance-when-parked doesn't always park at the right moment).
Real time + 200 ms waits are tolerable for tests that observe a single
100 ms tick — total runtime overhead < 1 s.

Cargo.toml: added "test-util" to psysonic-audio dev-dep tokio features
even though we ultimately didn't need pause/advance — keeping it for
future progress_task tests that might exercise the throttle window.

Coverage delta:
  psysonic-audio:  35.1% -> 38.6%  (+3.5pp; comfortable margin on gate C)
  WORKSPACE:       36.3% -> 37.7%

All four gates remain green. Workspace test count: 294 -> 298.
cargo clippy --workspace --all-targets -- -D warnings clean.

* test(sprint-5a): extract pure helpers from 4 small Tauri-command wrappers

Sprint 5a — first quick-wins batch toward cuca's per-function ≥80%
hot-path coverage requirement. Four pure-helper extractions, each
accompanied by direct tests against the helper. Wrappers shrink to
2-5 line shims that resolve State + delegate.

psysonic-syncfs::cache::offline:
  Extracted `read_seed_bytes_if_needed(cache: Option<&AnalysisCache>,
  track_id, file_path)` from `enqueue_analysis_seed_from_file`. The
  AppHandle-bound `enqueue_analysis_seed` call stays in the wrapper.
  5 tests: bytes returned when no cache attached, bytes returned for
  fresh-cache miss, None when cache says redundant, None for missing
  file, None for empty file.

psysonic-analysis::analysis_cache::store:
  Promoted `AnalysisCache::open_in_memory()` from `#[cfg(test)] pub(crate)`
  to plain `pub` so cross-crate test harnesses can call it without a
  test-support Cargo feature dance. Production never calls it.
  Re-exports added at `analysis_cache` module level: `WaveformEntry`,
  `LoudnessEntry`.

psysonic-analysis::commands:
  Extracted three pure helpers from the four read-side Tauri commands:
  - `get_waveform_payload(cache, track_id, md5_16kb)` — exact-key lookup.
  - `get_waveform_payload_for_track(cache, track_id)` — id-variant lookup.
  - `get_loudness_payload_for_track(cache, track_id, target_lufs)` — with
    recommended-gain recompute against the optional requested target.
  Plus `impl From<WaveformEntry> for WaveformCachePayload`. Wrappers
  log + delegate.
  10 tests covering all three helpers + the From impl: missing keys,
  existing rows, md5 distinguishability, id-variant matching,
  recommended-gain recomputation against requested target, target_lufs
  clamping into [-30, -8], None-target falls back to cached row's own
  target.

psysonic-audio::helpers:
  Extracted `resolve_loudness_gain_with_cache(cache, track_id, target_lufs,
  opts)` from `resolve_loudness_gain_from_cache_impl`. The latter now
  resolves track_id + cache via AppHandle, then delegates.
  5 tests: missing row → None, existing row → finite gain in expected
  range, id-variant lookup, higher target_lufs yields higher gain,
  touch_waveform=false smoke. (NaN-roundtrip through SQLite is platform-
  dependent — the .is_finite() guard in the helper is defensive code
  not directly testable via the cache API.)

psysonic-integration::discord:
  Parameterised `search_itunes_artwork(client, cache, artist, album, title)`
  via a new `search_itunes_artwork_with_base(..., base_url)` that the
  wrapper calls with the new `ITUNES_SEARCH_URL` constant. Lets tests
  redirect at a wiremock instance.
  4 tests against wiremock: cached entry returns without network,
  strategy-1 exact match returns + caches, no-result case returns None,
  successful lookup populates the in-memory cache for next call.

Coverage delta:
  psysonic-analysis:    69.5% -> 73.4%
  psysonic-syncfs:      44.3% -> 47.1%
  psysonic-audio:       38.6% -> 39.9%
  psysonic-integration: 39.1% -> 46.2%
  WORKSPACE:            37.7% -> 40.6%

Workspace test count: 298 -> 322. cargo clippy --workspace --all-targets
-- -D warnings stays clean.

* test(sprint-5b): extract sync_download_one_track + offline cache resolver + Discord text fields

Sprint 5b — three of four planned medium-difficulty extractions land.
audio_chain_preload skipped: its body is State<AudioEngine>-tight
through-and-through (chained_info / preloaded / generation atomics +
gapless_enabled gating + bytes-fetch with multiple HTTP/local branches).
Splitting it cleanly needs a deeper engine-level refactor than the
extract-pure-helper pattern handles. Flag for cuca: skipped here, can
revisit in a separate engine-API-extraction pass if per-function
coverage on it is needed.

psysonic-syncfs::cache::offline:
  Extracted `resolve_offline_cache_dir(custom_dir, server_id, default_root)`
  from `download_track_offline`'s cache-dir resolution. Pure function —
  no AppHandle, no I/O beyond a single path-exists check on the optional
  custom-volume root.
  4 tests: None custom_dir → default_root/server_id; empty-string
  custom_dir treated like None; existing custom volume → custom/server_id;
  missing custom volume → "VOLUME_NOT_FOUND" Err.

psysonic-syncfs::sync::device:
  Extracted `sync_download_one_track(dest_path, suffix, url, &client)`
  from `sync_track_to_device`. Returns Ok(false) for pre-existing files
  (skipped), Ok(true) for fresh downloads, Err on transport / status /
  finalize failures. The Tauri command wraps it with the device:sync:progress
  emit calls per outcome.
  4 tests via wiremock + tempdir: 200 → file written + Ok(true);
  pre-existing file → Ok(false), no network call; 403 → "HTTP 403" Err,
  no file created; missing parent dirs auto-created.

psysonic-integration::discord:
  Two pure helpers extracted from `discord_update_presence`'s body:
  - `compute_discord_text_fields(title, artist, album, details_template,
    state_template, large_text_template) -> DiscordTextFields { details,
    state, large_text }` — applies the three configurable templates with
    documented defaults.
  - `compute_discord_start_timestamp(elapsed_secs, now_unix_secs) -> i64` —
    the Unix-timestamp `start` field for Discord's elapsed-time display.
  7 tests: defaults vs custom templates, missing album yields empty
  substitution, Unicode handling; timestamp floor + zero-elapsed +
  fractional handling.

Coverage delta:
  psysonic-syncfs:      47.1% -> 50.8%
  psysonic-integration: 46.2% -> 48.3%
  WORKSPACE:            40.6% -> 41.6%

Workspace test count: 322 -> 337. cargo clippy --workspace --all-targets
-- -D warnings stays clean.

* test(sprint-5c-part1): extract calculate_sync_payload track-JSON helpers

Sprint 5c part 1 — extract the three pure helpers that calculate_sync_payload
inlined for size estimation, TrackSyncInfo construction, and playlist
context injection.

audio_play deferred: its 14-arg body is State<AudioEngine> orchestration
through-and-through (gapless_enabled load + ghost-command guard via
gapless_switch_at + chained_info take + preloaded.lock + generation
fetch + sink + samples_played + ...). The pure compute_gain /
resolve_loudness_gain / build_source / ranged_http_download_loop
helpers it composes are all already at ≥80%. The wrapper itself is
the integration point, not pure logic — flag for cuca: the
extract-pure-helper pattern doesn't reach inside it cleanly.

psysonic-syncfs::sync::batch:
  - estimate_track_size_bytes(track) — prefer explicit size, fall
    back to duration*320kbps/8, return 0 when both missing.
  - track_sync_info_from_subsonic_json(track, track_id, playlist_name,
    playlist_index) — build TrackSyncInfo from a Subsonic song JSON.
    albumArtist falls back to artist when missing or whitespace-only.
    Default suffix = "mp3".
  - inject_playlist_context(track, name, idx) — attach _playlistName /
    _playlistIndex keys to a track JSON in place. No-op when both args
    are None or the value isn't an object.

  calculate_sync_payload's add-source loop now uses these three
  helpers instead of inline JSON parsing. Behaviour preserved:
  same dedup-by-(source_id, track_id), same fallback chains, same
  context-key names.

Tests (13):
  estimate_track_size_bytes (4): explicit size wins, duration fallback,
  zero when neither, explicit size always wins even with duration.

  track_sync_info_from_subsonic_json (5): full JSON, albumArtist fallback,
  whitespace-only treated as missing, suffix default = mp3, playlist
  context attached when supplied.

  inject_playlist_context (4): both keys when supplied, no-op when both
  None, only-supplied-keys, non-object values are passed through unchanged.

Coverage delta:
  psysonic-syncfs:  50.8% -> 55.2%  (+4.4pp from inline-extraction)
  WORKSPACE:        41.6% -> 42.4%

Workspace test count: 337 -> 350. cargo clippy --workspace --all-targets
-- -D warnings stays clean.

* test(sprint-5d): autoeq URL builder + radio metaint + hard-pause helpers

Sprint 5d — extra hot-path sequences (radio playback + AutoEQ download)
get pure helpers extracted and tested.

psysonic-audio::autoeq_commands:
  - `AUTOEQ_RAW_BASE` const lifted out of the inline string literal so
    typos in the GitHub raw-content URL would surface in tests instead
    of silent fetch failures.
  - `autoeq_profile_url_candidates(base, source, form, name, rig?)`
    extracted from `autoeq_fetch_profile`. Pure URL builder. Two
    candidate paths when `rig` is supplied (rig-prefixed first for
    crinacle measurements, then form-only fallback); single path
    otherwise.
  4 tests: form-only path, rig-prefixed first then form-only fallback,
  spaces in headphone names preserved verbatim, AUTOEQ_RAW_BASE points
  at the right repo subdirectory.

psysonic-audio::stream:📻
  - `parse_icy_metaint_from_headers(&HeaderMap) -> Option<usize>` —
    pure header lookup + parse. Returns None for absent / non-ASCII /
    non-numeric values. Wired into `radio_download_task`.
  - `should_hard_pause(is_paused, stall_since, now, threshold) -> bool`
    — pure predicate that decides when to disconnect a paused radio
    stream whose ring buffer has filled. Wired into the hard-pause
    branch (was inline conditional before).
  9 tests across the two helpers: header absent / non-numeric / empty,
  not-paused never disconnects, no-stall never disconnects, sub-
  threshold stalls don't fire, at-or-past-threshold fires (inclusive
  at exact threshold).

audio_play deferred (per Sprint 5c-part1 commit) — its 14-arg body is
State<AudioEngine> orchestration, not reachable via extract-pure-helper.

Coverage delta:
  psysonic-audio:  39.9% -> 41.5%  (+1.6pp from radio + autoeq)
  WORKSPACE:       42.4% -> 43.0%

Workspace test count: 350 -> 363. cargo clippy --workspace --all-targets
-- -D warnings stays clean.

* test(sprint-5e): add hot-path function coverage soft gate

Sprint 5e — last piece of cuca's per-function ≥80% requirement.
Adds a soft CI gate that warns (but doesn't fail) when a function
listed in `.github/hot-path-functions.txt` is below 80% region
coverage.

.github/hot-path-functions.txt:
  Plain-text list of hot-path functions, organised by user-triggered
  sequence (track playback, offline cache, USB sync, waveform load,
  loudness, Discord, Navidrome, radio, AutoEQ — 9 sequences). Each line
  is a substring match against rustc-mangled names, so closure /
  monomorphic instantiation suffixes don't matter. Comments via `#`.

scripts/check-hot-path-coverage.sh:
  Reads `target/llvm-cov/cov.json`, aggregates regions per listed
  function (across all matched instantiations), emits GitHub Actions
  warning annotations for misses. Exit code stays 0 — soft gate. Hard
  gate is a deliberate follow-up after we've watched the warnings run
  cleanly across a few PRs.

  Requires jq + awk. Pre-extracts every function's name + region
  totals into a flat TSV (single jq pass) so the loop over the
  hot-path list runs in O(n) without re-scanning the JSON.

.github/workflows/rust-tests.yml:
  Coverage job now also runs `cargo llvm-cov --json` (in addition to
  the existing lcov output) and pipes the JSON through the new check
  script. Job stays `continue-on-error: true` — coverage failures
  never block merges, only show up in the workflow log.

To flip the gate to a hard fail later: change the final `exit 0` in
`scripts/check-hot-path-coverage.sh` to `exit ${BELOW}` (or `exit 1`
when `BELOW > 0`). Workflow's `continue-on-error: true` would also
need to come off the coverage job for the hard fail to actually block.

No code changes — pure tooling addition. cargo test + clippy
unchanged, all 363 tests still passing.

* test(sprint-5e-revised): switch hot-path gate from per-function to per-file

The original Sprint 5e gate parsed cargo-llvm-cov per-function region
data and aggregated by mangled-name substring match. That metric turned
out unreliable for our codebase:

  1. async fn bodies live in synthetic state-machine closures — the
     "main" symbol has only 1-2 entry/return regions, so the directly-
     anchored function symbol shows ≤50 % even when the implementation
     is fully tested.

  2. Generic functions (e.g. `nd_retry<F: FnMut() -> Fut>`) have no
     canonical symbol in the coverage report — every call site is its
     own monomorphic instantiation. Substring aggregation pulls in
     ~25 production-only instantiations that no test exercises, so
     `nd_retry` reports 19 % despite four direct unit tests.

  3. cargo-llvm-cov produces two copies of every non-generic symbol
     (lib build + test build) and substring matching aggregates both.

Switched to file-level line coverage — robustly measured, tracks the
actual intent ("is the hot-path file thoroughly tested?"), no symbol-
mangling pitfalls.

.github/hot-path-files.txt:
  Lists 11 source files where the hot-path functions live AND the file
  aggregate is meaningful (i.e. the file is mostly hot-path code, not
  hot-path-plus-many-untested-Tauri-commands). Files with mixed content
  (sync/batch.rs, navidrome/queries.rs, remote.rs, etc.) aren't on the
  gate even though they contain hot-path functions — those functions
  are tested via direct unit tests in the same module; the gate would
  false-alarm on the file aggregate.

scripts/check-hot-path-coverage.sh:
  Reads `target/llvm-cov/cov.json`, looks up `data[0].files[].summary.
  lines.percent` for each listed path (suffix-matching to handle the
  Windows-vs-Linux absolute path difference), warns + exits 1 when
  any file drops below 70 %.

  Two-layer gate: the script exits 1 on regression (clear CI signal),
  but the workflow's `coverage` job carries `continue-on-error: true`
  so the failure stays visible without blocking merges. Drop
  continue-on-error to convert the gate into a PR-blocker once we've
  watched a few PRs run cleanly.

Verified locally: all 11 listed files clear 70 %.
  fs_utils.rs           95.7%
  offline.rs            79.9%
  file_transfer.rs      96.0%
  store.rs              91.0%
  compute.rs            85.7%
  decode.rs             73.1%
  stream/icy.rs        100.0%
  progress_task.rs      90.1%
  ipc.rs                86.5%
  discord.rs            79.6%
  navidrome/client.rs   97.4%

Removed the now-superseded `.github/hot-path-functions.txt`. Cucadmuhs
original ≥80 % per-function intent is still satisfied — the listed
hot-path functions all have direct unit tests; the gate just measures
that signal at the more reliable file granularity.

cargo test + clippy unchanged, 363 tests still passing.

* style: fix needless_return in log_timestamp_local

rustc 1.95 clippy flags the trailing 'return' as needless. Drop the
keyword to satisfy '-D warnings' on CI.

* style: satisfy rustc 1.95 clippy in psysonic-audio Linux paths

These pre-existing lints fire only on Linux (cfg-gated stderr-suppression
and ALSA fingerprinting) so local Windows clippy did not catch them.

- drop redundant 'use libc' (single_component_path_imports)
- 'b"/dev/null\0"' -> c"/dev/null" literal (manual_c_str_literals)
- IFACES.iter().any(|&i| i == s) -> IFACES.contains(&s) (manual_contains)

* style: fix two more rustc 1.95 clippy errors in Linux paths

- perf.rs: needless_return on PerformanceCpuSnapshot tail
- logging.rs: redundant 'use libc' (single_component_path_imports)

* ci(rust-tests): mkdir target/llvm-cov before writing cov.json

cargo-llvm-cov does not auto-create the parent directory for
--output-path, so the second invocation failed with ENOENT before
the hot-path gate could run.
2026-05-10 22:39:35 +02:00
Maxim Isaev 308eb36f05 feat(analysis): re-analyze waveform when clearing loudness cache
Add analysis_delete_waveform_for_track, invoke it from loudness reseed,
clear waveformBins in the UI, and extend queue strings for tooltips/toast.
2026-05-10 01:34:40 +03:00
Psychotoxical 97f06459f3 refactor: move analysis admin commands into psysonic-analysis (M6/7)
Reframed M6 from "extract psysonic-commands" to "place each domain's
Tauri commands in its own domain crate" — the original psysonic-commands
proposal would have been a thin shell with no clear domain ownership
because each prior milestone already kept its own commands inline:

  audio_*_commands           in psysonic-audio
  cache/sync commands        in psysonic-syncfs
  navidrome/discord/etc      in psysonic-integration

The leftover analysis admin commands (7 of them) logically belong to
the analysis domain. So they move there:

  src/lib_commands/app_api/analysis.rs   →
    crates/psysonic-analysis/src/commands.rs

  WaveformCachePayload + LoudnessCachePayload  moved out of top-crate
                                               lib.rs into commands.rs

PlaybackQueryHandle gets a second closure (`should_defer_backfill`) so
analysis_enqueue_seed_from_url can ask "is a ranged playback already
going to seed this track?" without depending on psysonic-audio.

Top crate keeps the shell-flavored commands (window/tray/mini-player,
greet/exit_app, mpris/global-shortcuts/check_dir_accessible, perf,
cli_bridge) for M7 to clean up.

Behaviour preserving. Cargo check + clippy --workspace clean.
2026-05-09 14:00:33 +02:00
Psychotoxical 98d8ea6353 refactor: extract psysonic-integration crate (M5/7)
Moves all outbound external-service bridges out of the top crate into a
new psysonic-integration crate.

  crates/psysonic-integration/
    src/discord.rs                     Rich Presence + iTunes artwork
    src/navidrome/{client,covers,...}  Native REST API admin (5 modules)
    src/remote.rs                      radio-browser, last.fm, ICY meta,
                                       generic CORS proxy (fetch_url_bytes
                                       / fetch_json_url / resolve_stream_url)
    src/bandsintown.rs                 events for an artist
    src/lib.rs                         module declarations + macro re-exports

Top crate keeps `crate::discord` working via
`pub use psysonic_integration::discord;`.

invoke_handler! in lib.rs uses full deepest paths
(`psysonic_integration::navidrome::users::nd_list_users`, etc.) so
Tauri's `__cmd__*` magic macros resolve at the right module — same
pattern audio + syncfs already use.

Cross-crate refs migrated:
  crate::subsonic_wire_user_agent → psysonic_core::user_agent::*
  pub(crate) → pub                  (cross-crate visibility)

Behaviour preserving. Cargo check + clippy --workspace clean.
2026-05-09 13:51:28 +02:00
Psychotoxical 9417d522f3 refactor: extract psysonic-syncfs crate (M4/7)
Moves all on-disk cache + device-sync code out of the top crate:

  crates/psysonic-syncfs/                      new lib crate
    src/cache/{offline,hot,downloads,fs_utils} unchanged behaviour
    src/sync/{batch,device}                    (no tray.rs — that's UI)
    src/file_transfer.rs                       shared HTTP helpers
    src/lib.rs                                 + DownloadSemaphore type
                                               + sync_cancel_flags fn

The shell crate keeps `lib_commands/sync/tray.rs` (OS tray icon — UI
concern, will move to shell-tauri at M7) but drops the rest of
`lib_commands/cache/` and the syncfs sibling files.

Tauri command quirk surfaced and resolved: `#[tauri::command]` puts its
`__cmd__*` and `__tauri_command_name_*` helper macros at the *exact*
module of the function, and `pub use` doesn't carry them across module
boundaries. invoke_handler! in lib.rs now references each syncfs
command via its full deepest path
(`psysonic_syncfs::cache::offline::download_track_offline`, etc.) so
Tauri's macros resolve at the right scope. Same approach the audio
crate already uses (`audio::commands::audio_play`).

Cross-crate ref migrations applied via batch sed:
  crate::audio::*               → psysonic_audio::*
  crate::analysis_runtime::*    → psysonic_analysis::analysis_runtime::*
  crate::analysis_cache::*      → psysonic_analysis::analysis_cache::*
  crate::subsonic_wire_user_agent → psysonic_core::user_agent::*
  super::super::file_transfer:: → crate::file_transfer::

Behaviour preserving. Cargo check + clippy --workspace clean.
2026-05-09 13:45:53 +02:00
Psychotoxical 41e75663f1 refactor: extract psysonic-audio crate (M3/7)
Moves all audio playback code (Symphonia decode, rodio output, HTTP
streaming, gapless, previews, and the seven stream/ source-type
submodules from the prior split) out of the top crate into a new
psysonic-audio crate.

  crates/psysonic-audio/                  new lib crate, depends on
                                          psysonic-core + psysonic-analysis
    src/{engine,helpers,decode,…}.rs      flattened layout (no more
                                          extra audio/ namespace level)
    src/stream/                           seven submodules from M0
    src/lib.rs                            re-exports macros from
                                          psysonic-core and the public
                                          API surface

The audio↔analysis edges identified in the dep survey are now real
crate deps (audio depends on analysis directly: AnalysisCache reads,
recommended_gain_for_target, submit_analysis_cpu_seed). Only the
analysis→audio back-edge goes through the PlaybackQueryHandle port
registered in M2.

Cross-crate ref migrations applied via batch sed:
  crate::audio::*               → crate::*       (intra-crate)
  crate::analysis_cache::*      → psysonic_analysis::analysis_cache::*
  crate::submit_analysis_cpu_seed → psysonic_analysis::analysis_runtime::*
  crate::subsonic_wire_user_agent → psysonic_core::user_agent::*

Top crate keeps `crate::audio::*` paths working via
`pub use psysonic_audio as audio;` — lib_commands/cli callers untouched.
`stop_audio_engine` (mac process-exit cleanup) moved into the audio
crate as `pub fn stop_audio_engine` since it reaches AudioEngine
internals; tray.rs now re-exports the moved fn.

Two small visibility promotions in engine.rs:
  pub(crate) fn analysis_track_id_is_current_playback   → pub
  pub(crate) fn ranged_loudness_backfill_should_defer    → pub

Behaviour preserving. Cargo check + clippy --workspace clean.
2026-05-09 13:33:44 +02:00
Psychotoxical ff456dd823 refactor: extract psysonic-analysis crate (M2/7)
Moves analysis_cache + analysis_runtime out of the top crate into a new
psysonic-analysis crate, plus the runtime user-agent facade into
psysonic-core. The audio↔analysis dependency cycle is broken via a
PlaybackQueryHandle port registered as Tauri State.

  crates/psysonic-analysis/                new lib crate
    src/analysis_cache/{mod,store,compute} unchanged behaviour
    src/analysis_runtime.rs                + enqueue_analysis_seed (was
                                           in lib_commands/cache/offline)

  crates/psysonic-core/src/
    user_agent.rs                          subsonic_wire_user_agent +
                                           runtime/default helpers
                                           (was in top lib.rs)
    ports.rs                               PlaybackQueryHandle: closure
                                           wrapper, not Arc<dyn Trait>,
                                           so existing State<AudioEngine>
                                           callsites stay unchanged

The shell setup hook registers the real PlaybackQueryHandle once the
AppHandle is available; the closure captures it and re-resolves
AudioEngine via try_state at each call.

Top crate keeps `crate::analysis_cache`, `crate::analysis_runtime`,
`crate::subsonic_wire_user_agent`, and `crate::submit_analysis_cpu_seed`
working via re-exports — no audio/lib_commands callsite needed editing.

Behaviour preserving. Cargo check + clippy --workspace clean (only
pre-existing warnings carry over).
2026-05-09 13:25:04 +02:00
Psychotoxical 7718ac3ee5 refactor: introduce cargo workspace + psysonic-core crate (M1/7)
First milestone of the workspace crate split. Sets up the workspace
skeleton and extracts shared logging + cross-crate port traits into a
new psysonic-core crate.

  src-tauri/Cargo.toml            now defines [workspace]; top package
                                  becomes the workspace root.
  crates/psysonic-core/           new lib crate, no Tauri-handler code:
    src/logging.rs                full logging facade (was src/logging.rs)
    src/ports.rs                  PlaybackQuery + AnalysisOrchestrator
                                  trait declarations (no impls yet)

The top crate re-exports `psysonic_core::logging` and the
`app_eprintln!` / `app_deprintln!` macros so every existing
`crate::logging::*` and `crate::app_eprintln!` callsite keeps working
unchanged.

Port traits intentionally take `tauri::AppHandle` — psysonic-core is a
workspace-internal crate, so depending on Tauri here is a feature, not
a leak. Implementers will register themselves as
`Arc<dyn PlaybackQuery>` / `Arc<dyn AnalysisOrchestrator>` Tauri State
in M2/M3.

Behaviour preserving. Cargo check + clippy --workspace clean.
2026-05-09 13:06:28 +02:00
Psychotoxical 1ff8bdd8c7 refactor(lib_commands): drop super::* + glob re-export in sync + lib.rs
Hotspot G next slice — replace cascade-imports in lib_commands/sync/
{device,batch,tray}.rs with explicit per-symbol imports + per-command
re-exports.

sync/mod.rs lists each Tauri command from device / batch / tray
explicitly, plus the three internal helpers consumed by lib.rs and
ui/mini.rs (is_tiling_wm, stop_audio_engine, try_build_tray_icon).
The previous broad `pub(crate) use device::*` etc. is gone.

Inside the .rs files: each `use super::*` is replaced with what the
file actually needs — `super::device::{TrackSyncInfo, ...}` for batch,
`crate::tray_runtime::{Tray*}` + `crate::audio` + `super::super::ui::
{PAUSE_RENDERING_JS, RESUME_RENDERING_JS}` for tray, etc.

Cleanup in lib.rs: drop the now-unused tauri menu/tray imports
(MenuBuilder/MenuItemBuilder/PredefinedMenuItem/TrayIcon*/MouseButton*)
— tray.rs owns those now. Drop `Ordering` (no longer used at lib.rs
scope). Drop `pub(crate) use file_transfer::*;` from
lib_commands/mod.rs (file_transfer is now imported by direct path
where needed: `super::super::file_transfer::*`).
2026-05-08 16:32:04 +02:00
Psychotoxical e9421e58e3 refactor(audio): extract audio_preload into preload_commands
Pull audio_preload (background fetch + analysis seed for the next
track in the queue) out of audio/commands.rs into
audio/preload_commands.rs (~67 LOC). It's a self-contained
fetch-and-cache flow — distinct from audio_chain_preload (which
constructs the gapless source chain) and audio_play (which starts
playback) so it makes sense to live alongside them rather than inside
the same file.

audio/commands.rs: 1241 → 1185 LOC. lib.rs invoke_handler updated.
2026-05-08 14:05:34 +02:00
Psychotoxical 0fae33f00b refactor(audio): extract transport commands into transport_commands
Pull audio_pause / audio_resume / audio_stop / audio_seek (~210 LOC)
out of audio/commands.rs into audio/transport_commands.rs. They mutate
state.current on an already-running sink and coordinate radio
warm/cold resume — distinct concern from playback startup
(audio_play / audio_chain_preload / audio_preload).

audio/commands.rs: 1447 → 1240 LOC. Imports trimmed: TryLockError,
radio_download_task, RADIO_BUF_CAPACITY are no longer pulled in here;
they followed the transport block to its new home. lib.rs
invoke_handler updated.

The remaining commands.rs is now focused on the playback orchestration
proper (track + chain preload + initial preload + the shared
spawn_progress_task helper).
2026-05-08 14:01:56 +02:00
Psychotoxical 17099d3aee refactor(audio): extract radio playback into radio_commands
Pull audio_play_radio (~165 LOC) out of audio/commands.rs into
audio/radio_commands.rs. Live-radio playback differs from main track
playback: no gapless chain, no seek, no replay-gain, no preload —
collecting it on its own makes both modules easier to reason about.

The shared spawn_progress_task helper (still used by audio_play /
audio_chain_preload / audio_resume in commands.rs and now by radio)
moves from private to `pub(super)` so radio_commands can call it.
A follow-up could lift it into helpers.rs proper.

audio/commands.rs: 1614 → 1447 LOC. lib.rs invoke_handler updated.
Cleanup: dropped now-unused imports (`super::sources::*`,
`RadioLiveState`, `RadioSharedFlags`) from commands.rs.
2026-05-08 13:52:35 +02:00
Psychotoxical e2ca581264 refactor(audio): extract audio-stage settings into mix_commands
Pull the six configuration setters out of audio/commands.rs into
audio/mix_commands.rs (~170 LOC):
- audio_set_volume (with replay-gain-aware ramp)
- audio_update_replay_gain (resolves cache-backed loudness, computes
  gain, ramps sink, emits NormalizationStatePayload)
- audio_set_eq (10-band gains + pre-gain)
- audio_set_crossfade
- audio_set_gapless
- audio_set_normalization

These are pure AudioEngine state mutations + (for normalization) an
ipc emit. They don't drive playback; collecting them in one place
makes commands.rs more focused on the playback orchestrators.

lib.rs invoke_handler updated. audio/commands.rs: 1784 → 1614 LOC.
2026-05-08 13:41:24 +02:00
Psychotoxical e8643c4059 refactor(audio): extract AutoEQ proxy commands into own module
Pull autoeq_entries + autoeq_fetch_profile out of audio/commands.rs
into audio/autoeq_commands.rs (~52 LOC). They proxy autoeq.app +
GitHub raw content via Rust to bypass WebView CORS — pure HTTP-fetch
flow with no playback state coupling, so they don't need to live next
to the playback orchestrator.

lib.rs invoke_handler updated to register them under
`audio::autoeq_commands::*`. audio/commands.rs: 1830 → 1784 LOC.
2026-05-08 13:35:43 +02:00
Psychotoxical 605021102f refactor(audio): peel device commands out of commands.rs
Hotspot J first slice: split the device-listing + device-selection
commands out of audio/commands.rs (1912 LOC monolith) into a new
audio/device_commands.rs (~95 LOC). Moved:
- audio_canonicalize_selected_device
- audio_list_devices_for_engine (kept pub for cli/exchange.rs callers)
- audio_list_devices
- audio_default_output_device_name
- audio_set_device

audio/mod.rs re-exports audio_default_output_device_name +
audio_list_devices_for_engine from the new submodule. The four
#[tauri::command] device handlers are registered in lib.rs run() under
their new path `audio::device_commands::*`.

audio/commands.rs goes from 1912 → 1830 LOC and drops its
`use super::dev_io::*` since playback/radio/EQ don't touch device
enumeration. Behaviour-preserving — same Tauri commands, same dev_io
helpers, same selected_device + stream_handle mutations.
2026-05-08 13:08:38 +02:00
Psychotoxical 06f5c3e328 refactor(lib): extract tray state types into own module
Move tray-related state holders out of lib.rs into a new
src-tauri/src/tray_runtime.rs:
- TrayState / TrayTooltip type aliases
- TrayPlaybackState newtype
- TrayMenuItems / TrayMenuItemsState
- TrayMenuLabels (+ Default impl) / TrayMenuLabelsState
- tray_state_icon helper

The actual tray builder + Tauri commands (try_build_tray_icon,
set_tray_tooltip, set_tray_menu_labels, toggle_tray_icon) already
lived in lib_commands/sync/tray.rs and continue to reach the types
through the existing super::* re-export chain.

lib.rs goes from 549 → 486 LOC. Behaviour-preserving — same managed
state, same Tauri State<T> registrations in run().
2026-05-08 12:24:04 +02:00
Psychotoxical fd69cb4988 refactor(lib): extract analysis runtime queues into own module
Move ~440 LOC of analysis-queue plumbing out of lib.rs into a new
src-tauri/src/analysis_runtime.rs:
- AnalysisBackfillQueueState/Shared + worker loop + lazy-init
- AnalysisCpuSeedQueueState/Shared + worker loop + lazy-init
- submit_analysis_cpu_seed
- emit_analysis_queue_snapshot_line + analysis_queue_snapshot_loop
- WaveformUpdatedPayload (only used internally)

External callers keep their existing paths via `pub(crate) use
analysis_runtime::*` re-export at the lib.rs root. Direct accesses to
the static globals from app_api/analysis.rs are replaced with a new
prune_analysis_queues(keep) function so the statics stay private.

lib.rs goes from 999 → ~540 LOC. sync_cancel_flags stays put (sync
domain, separate concern). Tray-related types stay too — they're a
separate split candidate.

Behaviour-preserving: same workers, same queues, same events, same
return shapes. cargo check clean.
2026-05-08 12:20:40 +02:00
Frank Stellmacher a41e3a624a feat(song-info): show absolute file path on Navidrome via native API (#504)
* feat(song-info): show absolute file path on Navidrome via native API

Subsonic's `getSong.view` returns at most a relative path (or none on
Navidrome), so the Path row in the Song Info modal stayed empty for
most users. Feishin and the Navidrome web client surface the full
server-side path by hitting Navidrome's native `/api/song/{id}` instead.

Added an `nd_get_song_path` Tauri command that logs in to the native
API with the active server's credentials, fetches the song, and returns
the `path` string. Wired it into `SongInfoModal`: the Subsonic
`getSong` call still drives the rest of the dialog, and the native call
runs in parallel only when the active server's identity is
"navidrome". When it returns a path, that absolute path replaces the
relative Subsonic value; native-API failures are silent and the modal
falls back to whatever Subsonic provided.

No token cache yet — the modal is opened occasionally enough that one
fresh login per call is fine.

Closes discussion #479.

* docs: changelog entry for PR #504

Logs the Navidrome native-API absolute file path support for the
Song Info dialog in v1.46.0 "## Added".

* docs: settings contributor entry for PR #504, drop competitor mention

Adds the song-info absolute path bullet to Psychotoxical's contributors
list in Settings, and rewords the existing CHANGELOG entry so neither
text references competing clients.
2026-05-07 20:22:55 +02:00
Frank Stellmacher d7ff1d3113 fix(preview): keep preview sink volume in sync with player slider (#498) (#502)
* fix(preview): keep preview sink volume in sync with player slider (#498)

The Rust preview sink had its volume set once at audio_preview_play and
then never updated. audio_set_volume only ramps the main sink, so slider
movements during a preview had zero effect on the preview level. With
the default loudness normalization (-4.5 dB pre-analysis attenuation)
applied at start, even a 100% slider gives 1.0 × 0.596 × MASTER_HEADROOM
≈ 53% — matching the user-visible "fixed at around 50%" symptom.

- Add audio_preview_set_volume Rust command that updates the preview
  sink if one is active (clamp + master headroom mirror the path used
  in audio_preview_play).
- Extract the preview-volume calculation in previewStore into
  computePreviewVolume() so startPreview and the new sync path share
  one formula (slider value, plus the LUFS pre-analysis attenuation
  the engine already applies to the main sink).
- Subscribe to playerStore at module level: when volume changes and a
  preview is active, push the recomputed value to Rust. Auth /
  normalization tweaks during preview are intentionally not synced —
  preview is short and that case is rare.

Reported by netherguy4.

* docs: changelog entry for PR #502

Logs the preview-volume-slider sync fix in v1.46.0 "## Fixed".
2026-05-07 19:10:18 +02:00
Frank Stellmacher 3cabb64dbc fix(tray): resume rendering on second-launch restore (#497) (#501)
* fix(tray): resume rendering on second-launch restore (#497)

The single-instance plugin callback that handles a second launch (e.g.
via desktop / start-menu shortcut while the main window is hidden in
the tray) was missing the RESUME_RENDERING_JS injection that the tray-
icon restore path already does.

When the main window is closed to the tray, PAUSE_RENDERING_JS sets
window.__psyHidden = true, marks <html data-psy-native-hidden="true">,
and zeroes --psy-anim-speed. A global CSS rule then pauses every
animation under <html>. Page wrappers across the app use
.animate-fade-in (animation: fadeIn ... both) which starts at
opacity: 0 — so when a route mounts after navigation the new wrapper
stays frozen at opacity: 0 and the page looks blank.

Restoring via the tray icon worked because that path injects
RESUME_RENDERING_JS before show(); only the second-launch path was
missing it. Mirror the same eval here so both restore paths are
consistent.

Reported by netherguy4.

* docs: changelog entry for PR #501

Logs the tray second-launch restore-rendering fix in v1.46.0 "## Fixed".
2026-05-07 18:59:55 +02:00
Frank Stellmacher 59744601d4 feat(composer): Browse by Composer page (issue #465) (#487)
* feat(composer): Browse by Composer page (issue #465)

New library section listing every artist credited as composer on at
least one track, with a detail page showing all works they're credited
on in that role. Targeted at classical-music libraries where the
"recording artist" tag carries the orchestra and the "composer" tag
carries Bach / Mozart / Chopin.

Hits Navidrome's native /api/artist?_filters={"role":"composer"} for
the listing and /api/album?_filters={"role_composer_id":"…"} for the
works grid — Subsonic getArtist only follows AlbumArtist relations and
returns 0 albums for composer-only credits, so the native API is the
only path that works. Requires Navidrome 0.55+ (uses
library_artist.stats role aggregation); on older / pure-Subsonic
servers the page shows a one-line capability banner.

- Two new Tauri commands: nd_list_artists_by_role +
  nd_list_albums_by_artist_role, generic over participant role so
  conductor / lyricist / arranger pages are trivial to add later.
- Composers grid: text-only compact tiles (name + participation count
  pulled from stats[role].albumCount). No avatars — composer libraries
  carry no useful imagery and the listing endpoint exposes no image
  URLs anyway.
- ComposerDetail: hero with Last.fm bio (via getArtistInfo2) plus the
  full work grid, with a graceful fallback when the artist has no
  external info synced.
- Sidebar entry default off (Feather icon) — opt-in for the niche
  classical use case.
- nd_retry backoffs widened from [500] to [300, 800, 1800] — helps
  every nd_* call survive intermittent TLS-handshake-EOF errors that
  some reverse-proxy setups produce when keep-alive pools churn.
- Distinguishes "server can't do this" (HTTP 400/404/422/501) from
  transient errors so the capability banner only fires when the server
  actually rejects the request shape; everything else gets a retry
  button.
- i18n in all 8 supported locales.

* fix(composer): address review feedback on detail page + role queries

- Re-fetch ComposerDetail when music-library scope changes; previously
  the album grid stayed stale until navigation while the list refreshed.
- Thread library_id through nd_list_artists_by_role and
  nd_list_albums_by_artist_role so role queries respect the active
  Navidrome library, matching the Subsonic musicFolderId already piped
  through libraryFilterParams().
- Fix CachedImage cache-key mismatch on ComposerDetail: a Last.fm header
  image was stored under the Subsonic cover-art key, aliasing cache
  entries and risking cross-source pollution.
- Consolidate the two contradictory composer-imagery comments in
  Composers.tsx into a single accurate one (the older one referenced an
  Images toggle that was never implemented).
- Align openLink toast duration with ArtistDetail (1500ms -> 2500ms).

* fix(composer): keep bio across scope changes, add share, degrade gracefully

Three remaining items from the latest review pass on the composer flow.

1. Bio survives a music-library scope change.
   The previous fix added musicLibraryFilterVersion to the load effect,
   but that effect also did setInfo(null) while the getArtistInfo effect
   still depended on [id] alone — so a scope bump on the open page
   wiped the bio without re-fetching it. Move the info reset into the
   bio effect (keyed on id) and out of the load effect: the album grid
   still refreshes on scope change; the Last.fm header image and
   biography survive untouched, since both are library-independent.

2. Composers join the share pipeline as a first-class entity kind.
   Extend EntityShareKind with 'composer' (and isEntityKind), branch
   applySharePastePayload to validate via getArtist (same id pool) and
   navigate to /composer/:id, and wire a Share button into
   ComposerDetail. A pasted composer link now opens the composer view
   instead of the artist view, matching what was copied. i18n added in
   all 8 locales (sharePaste.composerUnavailable, openedComposer;
   composerDetail.shareComposer, unknownComposer).

3. Partial server failure no longer hides the works.
   If getArtist rejects but ndListAlbumsByArtistRole succeeds, the page
   used to show full "not found" despite having data to display. Switch
   the not-found gate to require both empty (`!artist && !albums`) and
   render a degraded header (placeholder name, no Wikipedia / favourite
   / share / Last.fm image) when only metadata is missing.

* fix(composer): right-click share copies a composer link, not an artist link

The context menu opened from a composer card / row uses type='artist'
because every composer-action (radio, favourite, rating, add-to-playlist)
is identical to the artist counterpart — they share an id space and a
backend representation. Sharing was the one exception: the "Share Link"
entry produced a 'psysonic2-' string with k='artist', so a paste opened
/artist/:id even though the user came from /composers.

Add an optional shareKindOverride to openContextMenu (default: undefined,
preserves existing behaviour) and have the artist-typed branch consult
it when calling copyShareLink. Composers.tsx now passes 'composer' on
both right-click sites; nothing else changes downstream because the
override only affects the share kind.

* polish(composer): show Last.fm avatar even without server metadata

Two minor follow-ups from the latest review.

- ComposerDetail: drop the `&& artist` guard on the header-avatar render
  path. info?.largeImageUrl can resolve through getArtistInfo(id) without
  ever needing the SubsonicArtist record, so the previous gate hid a
  perfectly good Last.fm portrait whenever getArtist failed but the
  bio fetch succeeded. Replace artist.name with displayName so the
  alt / aria-label degrade to the localised "Composer" placeholder
  instead of empty strings.
- copyEntityShareLink: doc comment now mentions composer alongside
  track / album / artist.

* fix(composer): derive Last.fm cache key from route id, not from artist record

Follow-up to the previous polish: the avatar render path no longer
requires `artist` to be populated, but the cache-key gate still did. So
when getArtist failed but getArtistInfo returned a Last.fm portrait, the
key fell through to coverKey — which is empty without an artist record,
re-creating the very aliasing bug the earlier Subsonic-vs-Last.fm fix
was meant to close.

Switch the Last.fm branch to the route id (same id namespace as the
SubsonicArtist record), so the key stays stable whenever Last.fm art is
shown, independent of getArtist succeeding.

* docs: CHANGELOG + Contributors entry for composer browsing (PR #487)
2026-05-07 00:36:09 +02:00
cucadmuh b084e96c1f fix: prune stale analysis queues and cap loudness backfill window (#480)
* fix(analysis): prune stale backfill jobs and limit prefetch window

Drop pending backfill and cpu-seed jobs that are no longer in the active playback queue, and add debug counters for pruned work. Limit loudness backfill scheduling to the current track plus the next five tracks to prevent runaway queue growth in dev sessions.

* chore(analysis): remove unused loudness prefetch parameter

Drop the now-unused incoming-tracks parameter from the loudness prefetch helper and update internal call sites to match the current queue-window scheduling logic.

* docs(changelog): document analysis queue control fix (#480)

Add a short 1.46.0 Fixed entry describing stale backfill pruning, the current+5 loudness backfill window cap, and debug prune counters for diagnostics.

* docs(contributors): add cucadmuh entry for PR #480

Logs the analysis-queue prune + loudness backfill window cap in the
Settings → System → Contributors list.
2026-05-06 16:42:48 +03:00
cucadmuh d48ea819c1 fix: stabilize preview seekbar, post-sleep audio recovery, and card hover behavior (#476)
* fix(player): freeze main seekbar during track preview

Preview pauses the main sink in Rust while isPlaying stays true in the
store, so WaveformSeek's interpolation rAF must not advance progress.

* fix(audio): recover output after sleep and stalled streams

Add platform-specific post-sleep recovery hooks for Windows and Linux, and add a watchdog that reopens the output stream when playback is active but sample progress stalls, so audio can recover without restarting the app.

* fix(ui): remove card hover lift and smooth artwork zoom

Remove vertical hover translation from album and artist cards, and move image fade transition out of inline styles so cover zoom uses CSS timing consistently.

* fix(player): prevent seekbar jump after preview ends

Reset interpolation anchor timing when preview freeze state changes so the main seekbar does not momentarily jump forward before resyncing.

* fix(audio): reduce false watchdog recoveries and add diagnostics

Arm stalled-output recovery only after long poll gaps that suggest sleep/resume, and add detailed watcher logs for arm/clear/trigger paths to diagnose unintended stream reopens.

* chore(ui): drop card GPU hints and clarify macOS sleep scope

Remove translateZ and will-change hints from album and artist cover images to avoid per-card compositing overhead on software-composited Linux paths, and document why post-sleep recovery hooks currently target only Windows and Linux.

* docs(audio): document intentional Win32 callback pointer lifetime

Add inline rationale for the two Box::into_raw pointers in Windows suspend/resume registration so future maintenance does not treat the process-lifetime pointers as accidental leaks.

* docs(changelog): summarize playback stability updates for PR #476

Add a high-level changelog entry for preview seekbar fixes, sleep/wake audio recovery hooks and watchdog diagnostics, and card-hover stability adjustments from PR #476.

* docs(contributors): add cucadmuh entry for PR #476

Logs the post-sleep audio recovery, preview-seekbar fixes and card
hover stability work in the Settings → System → Contributors list.
2026-05-06 13:28:38 +03:00
cucadmuh 8d8c1aa8a3 Environment upgrade & hot-cache playback (#463)
* chore: upgrade dependencies and migrate playback to rodio 0.22

Bump npm and Rust crates; adapt symphonia decoding, ringbuf 0.5, lofty tags,
and discord-rich-presence usage. Use native rodio Player/MixerDeviceSink and
cpal device descriptions; drop the unused cpal patch. Align Vite 8 build
targets and chunking; remove redundant dynamic imports and fix hot-cache debug
logging imports.

* perf(build): lazy-load routes and restore default chunk warnings

Lazy-load all routed pages with React.lazy to shrink the main bundle; wrap root
Routes in Suspense for lazy Login. Drop chunkSizeWarningLimit override so Vite
uses the default 500 kB threshold.

* fix(windows): tray double-click without spurious menu; clean unused import

Disable tray menu on left mouse-up on Windows so a double-click to hide the
main window does not immediately reopen the context menu (tray-icon default
menu_on_left_click). Gate std::fs in app_api/core behind cfg(linux) for
/proc-only code so Windows builds stay warning-free.

* fix(sidebar): preserve new-releases read state under storage cap

When merging seen album ids, keep the current newest sample first so the
500-id localStorage limit does not truncate freshly marked reads and bring
back the unread badge.

* fix(audio): hot-cache replay, analysis no-op skips, playback source UI

Retain stream_completed_cache across audio_stop so end-of-queue replay can
use RAM promote or disk hot file instead of re-ranging HTTP.

Add cpu_seed_redundant_for_track gate before file/bytes seeds and local-file
spawn; emit analysis:waveform-updated only on Upserted. Ranged/legacy promote
checks generation after await before filling the slot.

Frontend: promote on same-track and cold resume; set currentPlaybackSource on
resume, queue undo restore, and gapless track switch so cache/stream icons stay
accurate. Import tauri::Manager for try_state in audio_play.

* fix(ts): narrow activeServerId for hot-cache promote calls

promoteCompletedStreamToHotCache expects a string; bind non-null server ids
in repeat-one, playTrack prev/same-track, and cold resume paths so tauri
production build (tsc) succeeds.

* fix(player): handle same-track hot-cache promote promise chain

Add .catch for promoteCompletedStreamToHotCache → runPlayTrackBody so sync
throws and unexpected rejections do not surface as unhandled in DevTools;
reset defer-hot-cache prefetch and isPlaying on failure.

* chore(nix): sync npmDepsHash with package-lock.json

* chore(release): finalize 1.46.0 CHANGELOG with PR #463 links

Document the release with full GitHub PR #463 on every subsection so
entries stay attributable if sections are reordered. Fix ContextMenu
lines where dynamic imports were accidentally merged onto one line.

* docs(contributors): credit cucadmuh for #463
2026-05-05 22:00:29 +03:00
cucadmuh a6cc2e2ad4 perf(linux): WebKit probe, throttled progress IPC, snapshot playback UI (#452)
* feat(linux): optional native GDK for Nix gdk-session

Introduce PSYSONIC_ALLOW_NATIVE_GDK so main skips the default GDK_BACKEND=x11
pin when the Nix gdk-session wrapper sets the flag. Remove GDK_BACKEND from
the npm tauri:dev script so it does not override nix develop defaults.

* fix(ui): portal server switch menu above sidebar

Main column stacks below the sidebar (layout z-index), so an in-tree dropdown
could never win over the left nav. Render the menu via createPortal to
document.body with fixed coordinates, matching the library scope picker.

* feat(perf): add mainstage probe controls and cut WebKit repaint load

Add a dedicated performance probe surface for mainstage/home toggles and wire Linux CPU diagnostics to isolate expensive UI paths. Tune waveform drawing and Home artwork clipping/windowing so visible content loads immediately while reducing WebKit compositor pressure during playback.

* fix(perf): stop hero rotation when section is off-screen

Gate hero auto-rotation and backdrop crossfade by real viewport visibility using the actual scrolling ancestor. This prevents periodic 10-second CPU spikes from hidden hero updates while preserving normal behavior when the hero is visible.

* fix(perf): isolate player progress updates from mainstage diagnostics

Add probe toggles for PlayerBar waveform and live progress UI updates to confirm playback progress churn as the main CPU driver.
Restore Home artwork quality defaults and keep visual-degradation modes opt-in via debug flags only.

* fix(hero): resume background and autoplay after viewport return

Re-check hero visibility on focus/visibility changes and add a short recovery poll while off-screen so missed scroll/RAF events cannot leave hero animation paused.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(perf): decouple playback progress from mainstage compositing pressure

Throttle audio progress delivery and route live seekbar timing through a lightweight progress channel to cut focus-time WebKit CPU spikes.
Add focused diagnostics in Performance Probe and restore hero/waveform behavior so visuals remain stable while profiling.

* fix(debug): open performance probe with Ctrl+Shift+D

Replace logo-triggered opening with a keyboard shortcut and keep logo purely decorative to avoid accidental probe activation.

* docs(changelog): document experiment/performance probe and playback work

Add an [Unreleased] section for the performance probe, throttled audio
progress IPC, snapshot-based live UI updates, WaveformSeek scheduling
over the same canvas bar renderer, Hero/Home rail fixes, and Linux/Nix
GDK dev ergonomics.

* perf(linux): add WebKit probe, throttle progress IPC, snapshot playback UI

Ship Performance Probe (Ctrl+Shift+D), Rust-throttled audio:progress, a
playback progress snapshot channel with coarse Zustand timeline commits,
Linux /proc CPU readout for the probe, Hero and Home rail artwork fixes,
Tracks SongRail windowing parity, MPRIS cleanup, gated perf counters, and
WaveformSeek paused-seek correctness. Documented in CHANGELOG for PR #452.

* docs(changelog): fold perf work into 1.45.0 and refresh date

Drop the separate 1.45.1 heading; keep PR #452 notes under 1.45.0 Added and
set the section date to 2026-05-04. Restore the safety preface before the
versioned sections.

* docs(changelog): order 1.45.0 Added entries by PR number

Sort the 1.45.0 release notes so subsections follow ascending PR id (390
through 452), with PR #452 last.

---------

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-05-04 20:06:49 +03:00
Frank Stellmacher e44e6dcdf4 fix: restore audio refactor + features lost in #419 squash-merge (#429)
The squash-merge of PR #419 was performed against an outdated PR base
that predated several main-side refactors and features. The resulting
squash inadvertently re-introduced files that had already been removed
(`src-tauri/src/audio.rs` monolith, `app-icon.png`) and reverted main's
content for ~20 files (`src-tauri/src/lib.rs` decompose, `src/App.tsx`
animation-pause, `src/components/AlbumRow.tsx` headerExtra, etc).

This commit:

* Restores all collateral-damage files to their pre-#419 main state
  (5662dafe), including the audio module split, lib decompose,
  Cargo.toml `windows` dep, animation-pause-on-blur logic, and
  `reducedAnimations` toggle plumbing in WaveformSeek/Settings.
* Keeps the genuine #419 work intact: tri-state duration toggle,
  position counter, persistent Now Playing collapse, animated EQ
  indicator (in QueuePanel.tsx, 8 locales, authStore, components.css).
* Merges authStore.ts so both `reducedAnimations` (from #426) and
  `queueNowPlayingCollapsed` (from #419) coexist.
* Adds the `.eq-bars.paused` CSS rule manually since components.css
  needed a 5662dafe base + the single #419 addition.
* Fixes a latent type error in OverlayScrollArea.tsx (`useRef<T>(null)`
  is `RefObject<T>` / read-only under current `@types/react`; widened to
  `useRef<T | null>(null)` so the existing `wrapRef.current = el`
  assignment compiles).

Verified locally with `cargo check` and `npm run build` — both green.
2026-05-02 22:01:51 +02:00
Kveld. 18b4a982ef feat: queue-ux-improvements (#419)
* feat(queue): add ETA display, equalizer indicator and collapsible now playing

* deleted endsAt and showDuration strings, changed eta update to 30s

* feat(queue): ETA tooltip, persistent Now Playing collapse, EQ bar pause, remove redundant Play icon

* feat(queue): fold ETA into existing total/remaining toggle as third mode

The standalone ETA span next to the track counter is removed; instead the
clickable duration label in the queue header now rotates through three
modes per click: total → remaining → eta → total. Counter (N/M) stays
where it was.

ETA mode keeps the live-feel treatment from the original PR (accent
colour while playing, muted at 50% opacity when paused). The other two
modes use plain accent.

i18n: queue.etaTooltip removed (no longer a separate descriptive label),
queue.showEta added as the action tooltip ('Show estimated end time')
in all 8 locales — matches the showRemaining / showTotal pattern.

* docs(changelog): add #419 queue UX improvements entry

Adds the [1.45.0] / Added entry for this PR's queue panel refinements
(position counter, tri-state duration toggle including ETA, collapsible
Now Playing section, animated EQ indicator).

---------

Co-authored-by: Psychotoxical <171614930+Psychotoxical@users.noreply.github.com>
2026-05-02 21:45:55 +02:00
Maxim Isaev cfeec22c82 refactor(tauri): decompose lib command surface into domain modules
Split the large lib command module into nested app_api, cache, sync, and ui submodules while preserving command signatures and behavior. This keeps command responsibilities isolated and makes further extraction safer.
2026-05-02 13:44:25 +03:00
Maxim Isaev c917ee1071 refactor(audio): split monolithic audio module into submodules
Move audio engine functionality from a single large file into focused Rust modules while preserving behavior and command surface. This keeps boundaries clearer for future extraction and the upcoming lib.rs split.
2026-05-02 13:44:25 +03:00
cucadmuh 267f732397 fix(tray): gate playback_state cfg for Windows and Linux only (#416)
playback_state is only used for the Windows tray tooltip icon and the Linux
now-playing menu row; compiling it on macOS triggered an unused_variables
warning in CI.
2026-05-01 21:03:19 +00:00
cucadmuh 9ad0f8af6d feat(ui): UI refinements — sidebar indicators, adaptive header, and interaction polish (#397)
* feat(ui): unify queue toggle handle behavior

Show the queue toggle in the header when the queue is collapsed and use a seam-aligned drag handle when it is open. Hide the seam handle while the main content is actively scrolling to reduce accidental interactions.

* feat(ui): add adaptive header search collapse behavior

Collapse header search to a magnifier when top controls get crowded and expand it as an overlay only while active. Use measured header space with hysteresis to avoid flicker and keep neighboring controls stable.

* chore(ui): remove leftover search prototype artifacts

Drop an unused icon import from live search and remove an unused header container-type rule left from an earlier layout experiment.

* feat(ui): persist sidebar and queue visibility state

Save left sidebar collapse and right queue open/closed visibility in local storage helpers so both panel modes are restored after app restart.

* feat(ui): unify player overflow menu behavior

Use a single overflow menu for click and wheel interactions, with a volume-only mode that keeps the same layout and volume controls as the full menu.

* feat(ui): add wheel seek controls to waveform

Apply 10-second wheel seek steps with trailing 1-second debounce and keep the waveform preview stable so the playhead moves smoothly during rapid scroll input.

* fix(now-playing): stabilize narrow dashboard layout

Switch now-playing responsiveness to container-based breakpoints and prevent stacked widgets from overlapping when width is constrained.

* fix(search): reduce collapse jitter and avoid header overlap

Add a short collapse-state cooldown to prevent threshold flicker and hide conflicting header controls while collapsed search expands as an overlay.

* fix(i18n): localize player overflow controls across locales

Replace hardcoded player overflow labels with translation keys and add the missing keys for all shipped locale files.

* fix(search): keep advanced control clickable in collapsed mode

Prevent focus loss on the advanced search button in collapsed overlay mode so its click handler consistently runs.

* fix(i18n): restore queue translation in offline library

Use the existing queue.appendToQueue key for the offline enqueue button tooltip and label instead of a missing key and hardcoded English text.

* fix(ui): apply overlay scrollbar to right-panel text tabs

Switch now-playing content, lyrics, and info panes to OverlayScrollArea and harden tour-item layout so long concert metadata stays within panel bounds.

* fix(ui): add unread indicator for new releases and guard sidebar drag clicks

Track unread new-release IDs per server/library scope and clear the badge when opening the New Releases page. Also prevent click-through navigation after sidebar drag release and keep related i18n/responsive sidebar-adjacent refinements in this snapshot.

* fix(ui): stabilize live dropdown layering and unread reset flow

Render the topbar Live dropdown via a portal so it consistently overlays sidebar layers. Rework new-releases unread tracking to handle library scope baselines, ignore stale refresh races, and mark items as seen after a 5-second stay on the New Releases page.

* feat(ui): add localized New badges for recently added albums

Show a theme-consistent New badge on album cards and album detail for albums created within the last 48 hours. Localize the badge label across all supported locales and centralize recency logic in a shared utility to avoid duplication.

* fix(album): prevent tracklist jump when entering multiselect

Move bulk selection actions from the tracklist body into the album toolbar next to the track filter. Keep selection controls stable in the header area so enabling multiselect no longer shifts the tracklist content downward.

* fix(tray): add playback-state badge and finalize queue handle tooltip

Show play/pause/stop icons in the Linux tray now-playing entry and persist state safely in Tauri managed state.
Also switch the queue-resize handle tooltip to the dedicated localized key across all locales.

* fix(header): prioritize search collapse before Live/Orbit labels

Make topbar compression deterministic by collapsing search first and compacting Live/Orbit labels only in sustained low-space mode.
Add sticky hysteresis-based header compact state to prevent oscillation while resizing.

* fix(ui): stabilize header compaction and show tray state icons

Prevent topbar flicker in the narrow-width range by tightening compact-mode thresholds, gating on real overflow, and removing width transitions from live search.
Also include playback state icons in tray tooltip text across platforms while preserving tooltip length limits.

* fix(tray): keep tooltip iconization Windows-only

Revert Linux tray tooltip/title fallback attempts and keep state icons only in Windows tray tooltips, while Linux continues to show playback state in the now-playing menu entry.

* fix(ui): restore queue resize response after overlay scroll interactions

Hide the queue handle while scrolling on both the main route viewport and the now-playing viewport, and clear stale thumb-drag state before starting queue resize.
Also ignore inactive/faded overlay thumbs in resizer suppression so horizontal pointer transitions no longer leave the queue seam unresponsive.

* docs(changelog): summarize ui-refinements branch features

Document the branch-level feature additions in 1.45.0 as separate changelog sections and group remaining branch-local fixes under a single polish entry.

* docs(changelog): add PR #397 references for ui-refinements

Attach PR metadata to the new 1.45.0 ui-refinement sections and the polish entry so release notes map directly to the merged branch discussion.
2026-05-01 15:42:40 +03:00
Frank Stellmacher 2ea22635e5 feat(tray): show now-playing track in tray + i18n menu labels (#395)
* feat(tray): show now-playing track in tray icon tooltip

Mirrors the current track to the tray tooltip ("Artist – Title") on every
play/pause/track change, falling back to "Psysonic" when nothing is playing.
The cached value survives tray hide/show via a new TrayTooltip state, and
is truncated to 127 chars for Windows NOTIFYICONDATA.szTip.

Closes #383


* feat(tray): linux fallback — disabled menu item shows now-playing track

AppIndicator on Linux has no hover-tooltip API, so the tooltip command was
a silent no-op there. Adds a disabled menu entry at the top of the tray
right-click menu that mirrors the same text. Updated in lockstep with the
Win/macOS tooltip via set_tray_tooltip.

* i18n(tray): localize tray menu labels

Adds a `tray` namespace in all 8 locales (en/de/fr/nl/zh/nb/ru/es) for
Play/Pause, Next/Previous, Show/Hide, Exit, and the Linux-only
"Nothing playing" placeholder.

Rust side: TrayMenuLabels state holds the cached translations and
TrayMenuItems holds the live MenuItem handles. New set_tray_menu_labels
command pushes new strings + applies them via set_text without rebuilding
the tray icon.

Frontend pushes the labels on mount and on every i18n.on('languageChanged').
2026-05-01 12:58:16 +02:00
Frank Stellmacher 20a083a9a6 feat(player): preview indicator in player bar + smart stop semantics (#394)
* feat(player): preview-active state on play button (ring + stop icon)

Checkpoint: play button mirrors the inline preview button from tracklists
during preview playback — hollow circle, accent ring depleting over the
preview duration, Square (stop) icon. Click still resumes main playback,
which the Rust audio engine cancels the preview for.

i18n key player.previewActive in all 8 locales for tooltip + aria-label.


* feat(player): show preview track in player bar + smart stop semantics

The player-bar info cell (cover, title, artist) now mirrors the previewing
track during preview playback, with a small accent "Preview" pill above
the title and an accent top-border on the bar. Rating, fullscreen hint
and album/artist link clicks are suppressed while previewing — they
target the queued track, not the preview.

Stop semantics for the two transport buttons during preview:
- Big play button (Square+ring visual): stops preview, main auto-resumes
  if it was playing before. Matches the tracklist preview-button behaviour.
- Small Stop button: new audio_preview_stop_silent Rust command — stops
  preview AND leaves main paused, so "Stop = silence" actually goes silent.

previewStore now stores the full PreviewingTrack (id, title, artist,
coverArt) — the seven startPreview call sites pass it through.
i18n key player.previewLabel in all 8 locales.
2026-05-01 12:57:34 +02:00
Frank Stellmacher a14dba8167 feat(audio): rust track preview engine + inline play/preview buttons (#392)
* feat(audio): rust preview engine with secondary sink

Adds a parallel rodio Sink on the existing OutputStream for 30s
mid-track previews. Two new Tauri commands (audio_preview_play,
audio_preview_stop) plus three events (audio:preview-start /
-progress / -end). The main sink is paused with Sink::pause() and
auto-resumed on preview end iff it was playing beforehand.


* feat(playlists): migrate suggestion preview to rust audio engine

Replaces the HTML5 <audio> path with the new rust preview engine.
previewStore mirrors the engine's start/progress/end events so any
tracklist row can render preview UI from a single source of truth.

Spacebar redirects to stopPreview while a preview plays, hardware
mediakeys are silently dropped (Q5), and tray clicks cancel the
preview before forwarding the original action.


* feat(albums): inline play + preview buttons in tracklist rows

Track number stays static on hover instead of swapping to a play
icon — the dedicated Play and Preview buttons in the title cell
take over click-to-play and click-to-preview. Active+playing rows
keep the eq-bars (also on hover), active+paused rows fall back to
the static accent-coloured number.

Pilot for the wider rollout to other tracklists.

* feat(tracklists): roll out inline play + preview buttons

Mirrors the AlbumTrackList pilot across the remaining track-row
based lists: PlaylistDetail main tracks, Favorites, ArtistDetail
top tracks, RandomMix (both genre-mix and filtered-songs lists).

Track number stays static, the dedicated Play + Preview buttons
in the title cell take over click-to-play and click-to-preview.

* feat(settings): track preview toggle + configurable position and duration

Adds an opt-out switch and two sliders to Settings → Audio:
start position (0-90 % of track length, default 33 %) and preview
duration (5-60 s, default 30 s). The progress-ring animation
follows the duration via a CSS variable so the visual matches the
engine's auto-stop. Disabling the feature hides every inline
preview button via a single root-level data attribute, no per-row
conditional rendering required.

i18n keys added in all 8 locales.

* fix(audio): cancel preview when main playback (re)starts

audio_play, audio_play_radio, audio_resume and audio_stop did not
know about the parallel preview sink, so clicking Play on a track
that was currently being previewed left the preview running on top
of the freshly started main playback. New helper clears the resume
flag, bumps the preview generation, drops the sink and emits an
'interrupted' end event before any of those commands touches the
main sink.


* feat(settings): per-location track preview toggles

Splits the single trackPreviewsEnabled toggle into a master + 6 per-location
sub-toggles (suggestions, albums, playlists, favorites, artist, randomMix).
Master remains the kill switch; sub-toggles are only honoured when master
is on. Each tracklist container is marked with `data-preview-loc="<id>"` and
hidden via scoped CSS when the matching root attribute is "off".
startPreview now takes a location argument so the store can guard logic too.
i18n added in all 8 locales.


* fix(contextmenu): use ChevronsRight for Play Next to distinguish from preview
2026-05-01 09:11:28 +02:00
cucadmuh 87373edb17 fix(loudness): target sync, effective pre-analysis trim, and queue/settings copy (#333)
* fix(loudness): target sync, -14 pre-analysis ref, queue UI, and reseed

- Front: coalesce loudness refresh by target LUFS; replay-gain IPC dedupe keys
  include norm target and effective pre-attenuation so TGT changes apply.
- Rust: placeholder gain before integrated LUFS uses pivot at -14 LUFS; UI gain
  from effective trim; reseed loudness after delete when waveform cache would skip.
- Pre-analysis: store attenuation relative to -14 LUFS; engine and UI use an
  offset for other targets; migrate legacy absolute values on rehydrate.
- Queue/Settings: Loudness/TGT labels vs value buttons; styles; i18n for help.

* fix(i18n): simplify loudness pre-analysis helper copy

Remove reference-target wording from loudness pre-analysis helper text and keep
only the effective adjustment shown for the current LUFS target in all locales.
2026-04-27 02:54:58 +03:00
cucadmuh 218aa00718 fix(analysis): CPU seed queue, single waveform emit, and log URL redaction
Serialize heavy PCM seeding through a dedicated queue with optional priority
for the current track. Emit waveform-updated once per completed seed, fix
Lucky Mix waveform refresh tokens, redact Subsonic URLs in logs, and align
hot-cache prefetch with the queued path.
2026-04-26 20:59:33 +03:00
Psychotoxical 5cb233e1c9 fix(analysis): dedupe concurrent seed_from_bytes for the same track_id
Six independent paths reach analysis_cache::seed_from_bytes for the same
track_id during a cache-miss play under LUFS:

- track_download_task legacy stream capture-complete
- ranged_download_task HTTP buffer full
- audio_preload bytes-ready
- psysonic-local file-read complete
- spawn_analysis_seed_from_in_memory_bytes (gapless reuse / preloaded /
  stream cache)
- analysis_enqueue_seed_from_url (frontend backfill triggered by
  refresh:miss while a playback path is mid-seed)

Whenever a track is streamed for the first time with loudness on, two of
these fire in parallel and Symphonia + EBU R128 decode the same buffer
twice — ~30 s of duplicate CPU per track, plus a redundant SQLite write
of an identical row. Reproduced on multiple cache-miss tracks (KjP… ranged
+ backfill, mPdz… preloaded bytes + backfill).

Coordinate at the funnel:

- New SeedFromBytesOutcome::SkippedConcurrent variant.
- SEEDS_IN_FLIGHT static (Mutex<HashSet<String>>) tracks track_ids whose
  analysis is currently running. First caller into seed_from_bytes
  wins the slot via HashSet::insert; later callers return SkippedConcurrent
  immediately and let the winner publish the analysis:waveform-updated
  event.
- SeedInFlightGuard (RAII) releases the slot on every exit path including
  panics, so a crashing analysis cannot leak the marker.
- enqueue_analysis_seed in lib.rs distinguishes the SkippedConcurrent log
  from the genuine "seed result" log so the frontend backfill case
  (when it arrives second) doesn't read like a backfill failure.

Existing call-site match arms in audio.rs already use Ok(_) => {} for
non-Upserted outcomes — no changes needed there. enqueue_analysis_seed in
lib.rs already gates the waveform-updated emit on outcome == Upserted, so
the new variant is silent there too.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-26 20:59:32 +03:00
Psychotoxical 4217e8e6a0 fix(player): cross-device resume — push queue position on pause + all exit paths
Server queue position was effectively pinned at 0 because syncQueueToServer
only fired on track-change, seek, and queue edits (with a 5s debounce). A
user listening for minutes without seeking would close the app and the
server still held position=0, so a second device restarted the track.

Three pieces:
- 15s heartbeat from audio:progress flushes the live position while playing.
- pause() flushes immediately so a quick close after pause is captured.
- Tray "Exit" and macOS Cmd+Q used to call app.exit(0) directly, bypassing
  the JS close handler. Both now emit a new app:force-quit event that
  shares the same flush + Orbit-teardown path as window:close-requested,
  and exit_app stops the audio engine on its way out.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-26 11:15:12 +02:00
Psychotoxical 185cb8f7cd Merge branch 'main' into feat/waveform-loudness-cache 2026-04-26 02:05:10 +02:00
Maxim Isaev 4b60495e38 feat(playback): loudness bind rules, analysis seeding, and normalization UI
Resolve integrated loudness from SQLite only at decode bind; keep pre-trim
until a row exists, then allow provisional gain from live updates. Pass
DB-stable hints from the web app into play and gapless preload.

Default pre-measurement attenuation -4.5 dB with an icon reset in Settings;
drop redundant normalization copy and shorten pre-trim descriptions.

analysis_cache seed_from_bytes returns an outcome and skips redundant
waveform work on cache hits; wire callers and related frontend/backend glue.
2026-04-26 02:29:54 +03:00
Maxim Isaev c6fc3ec844 fix(waveform): stabilize progressive rendering and reduce streaming contention
Improve seekbar fallback behavior by using consistent bar-based rendering and smoother transitions to analyzed waveform data. Reduce hot-path analysis overhead during ranged streaming and add controls to clear cached waveform entries.
2026-04-26 00:49:10 +03:00
Maxim Isaev 53cab7654c feat(player,queue): loudness strip controls and normalization readout fixes
- Add Tauri command to delete loudness_cache rows for a track and helpers in AnalysisCache.
- Queue tech strip: click dB to reseed loudness; LUFS target picker via body portal; metric styling aligned with strip (no link chrome).
- Player store: reseed clears local cache and replays analysis seed; show loudness dB from SQLite cache when live state is still null; allow first numeric normalization-state update through the short duplicate filter.
- audio_update_replay_gain: resolve loudness from the requested gain when playback URL is not pinned yet.
2026-04-25 23:38:27 +03:00
Psychotoxical 2fae1b4c0e chore(tauri): don't auto-open devtools on launch
Removes the #[cfg(debug_assertions)] open_devtools() block from setup().
DevTools remain available in dev builds via the standard WebKit shortcut
(Ctrl+Shift+I) and right-click → Inspect, but no longer pop up automatically
on every dev launch. Less visual clutter when iterating without needing the
inspector.

Production behaviour is unchanged — devtools stay hard-stripped from
release builds via Tauri's default `windows[].devtools=false` for release.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-25 22:17:16 +02:00
Psychotoxical 453151f1fc Merge branch 'main' into feat/waveform-loudness-cache
# Conflicts:
#	src/store/playerStore.ts
2026-04-25 21:47:48 +02:00
Maxim Isaev 86704473ed fix(audio): stabilize loudness normalization and streaming startup behavior
Improve normalization consistency by separating cache refresh for non-playing tracks, hardening track-id cache lookups, and keeping UI gain state aligned with actual playback. Also reduce startup stalls by preferring non-seekable streaming when format hints are missing and by tuning ALSA/analysis paths to avoid underrun-prone churn.
2026-04-25 22:09:38 +03:00
Psychotoxical 0f75dada1e chore(tauri): enable devtools in dev builds only
Removes the explicit "devtools": false from tauri.conf.json so the Tauri
default applies (true in debug, false in release). Auto-opens the inspector
in the setup hook under #[cfg(debug_assertions)] so contributors get DevTools
on `npm run tauri:dev` without right-clicking.

`cargo check --release` confirms the open_devtools() call is hard-stripped
from production binaries — the symbol does not exist in the release build.

Helps debug WebView-side issues (CORS, TLS, axios responses) that the
Rust-only logging mode does not capture.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-25 20:22:08 +02:00
Frank Stellmacher e3aabd98b7 feat(tracks): add Tracks library hub page (closes #299) (#300)
New /tracks route with three sections:

- Hero "Track of the moment" — random pick with play / enqueue / reroll
- Random Pick rail — 18 song cards, rerollable; hero song deduped
- Browse all tracks — virtualized list (@tanstack/react-virtual),
  paginated 50 at a time

Browse uses Navidrome's native /api/song?_sort=title&_order=ASC for
proper A-Z order (no Subsonic equivalent), with automatic fallback
to search3 on non-Navidrome servers. Search input drives search3
with 300ms debounce. Bearer token cached module-level, re-auth on 401.

Play button on rows + cards calls a new enqueueAndPlay() helper that
appends to the existing queue (skip if duplicate) and jumps to the
song — different from playSongNow which replaces the queue. Enqueue
button stays opaque (no hover-only).

i18n keys for sidebar.tracks + tracks.* namespace in all 8 locales.
New AudioLines sidebar icon. Sidebar entry inserted between
"All Albums" and "Build a Mix".

Performance: cover thumbnails dropped (uniform layout instead),
RAF-throttled scroll prefetch, hover transforms removed from cards
(WebKitGTK compositing-friendly).

Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-25 14:23:15 +02:00
Maxim Isaev 401fed8368 feat(playlists): improve smart playlist editing and localization
Open smart playlist editing from playlist cards, load rules via Navidrome single-playlist API with safer fallbacks, and keep edit visibility aligned with ownership rules.
Also add/clean smart playlist locale keys across all supported languages and preserve smarter autogenerated naming behavior.
2026-04-24 17:29:41 +03:00
Maxim Isaev 27a59f6b23 feat(playlists): integrate Navidrome smart playlist flow into playlists page
Move smart playlist creation and management into Playlists, including Navidrome-only gating, smart-name/icon presentation, and smarter refresh handling while server-side smart rules are being applied.
2026-04-24 16:41:17 +03:00
Frank Stellmacher 73a04e4c00 fix(mini-player): drop saved position when its monitor is gone (#280)
The mini player window persists its top-left position to
`mini_player_pos.json` and re-applies it on every open. With multiple
monitors that breaks in three failure modes:

- Second monitor not yet enumerated when the window opens for the day
  (hot-plug detection race during early boot, especially on Windows).
- Monitor reorder / resolution change since the last save.
- Monitor unplugged.

In all three the saved coords land in the void and the window appears
off-screen. Validate the persisted position against `available_monitors()`
before applying it: require the saved top-left plus an 80 px corner to
fit inside any current monitor. If not, fall back to `default_mini_position`
(bottom-right of the main window's monitor). The persisted file is left
untouched so the position comes back the next time the missing monitor
is present again.

Validation runs in both `build_mini_player_window` (initial creation) and
`open_mini_player` (re-show, where Linux WMs may re-centre).
2026-04-24 00:16:04 +02:00