Producer studio: song planner, remix takes, vocal balance, library backup, style packs

.github/workflows/studio-checks.yml

@@ -0,0 +1,37 @@
+name: Studio checks
+on:
+  pull_request:
+  workflow_dispatch:
+jobs:
+  studio:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
+        with:
+          node-version: 24
+          cache: npm
+          cache-dependency-path: tools/webui/package-lock.json
+      - run: npm ci
+        working-directory: tools/webui
+      - run: npm ci
+        working-directory: tools/youtube-agent
+      - run: npm run check
+        working-directory: tools/webui
+      - run: node --experimental-strip-types --test tests/*.test.mjs
+        working-directory: tools/webui
+      - run: npm test
+        working-directory: tools/youtube-agent
+      - run: npm run build
+        working-directory: tools/webui
+      - run: npx playwright install --with-deps chromium
+        working-directory: tools/youtube-agent
+      - run: node tests/studio-interactions.mjs
+      - run: node tests/workflow-browser.mjs
+      - run: node tests/archive-native.mjs
+      - run: node tools/webui/tests/storage-browser.mjs
+      - uses: actions/upload-artifact@v4
+        if: always()
+        with:
+          name: studio-review
+          path: build/ui-review

.gitignore

@@ -2,11 +2,24 @@ build/
 *.wav
 
 tests/*/
+!tests/job-archive/
 
 checkpoints/
 models/*.gguf
 __pycache__/
 node_modules/
+saved_presets/
+job_results/
 tools/webui/dist/
 training/datasets/
 training/checkpoints/
+
+# Local operational state and user media
+/tools/youtube-agent/profile/
+/tools/youtube-agent/runs/
+*.mp4
+/server*.log
+
+.venv-vocal/
+
+/pinokio_agent/

AUDIT_REPAIRS.md

@@ -0,0 +1,49 @@
+> Current implementation, acceptance evidence and build/recovery instructions: [Studio release guide]( docs/studio-release.md ). This document records earlier planning or audit findings.
+
+# Audit repair status
+
+## Implemented
+
+- Atomic browser-library job saves; recovery is cleared after commit, retry saves are deduplicated by source job.
+- MP3 default 320 kbps; returned job format determines song metadata.
+- Installed Ollama model discovery, lyric draft review, cancellation/timeout, unload request after inference.
+- Complete YAML lyric engines loaded into prompts; malformed inline YAML fixed.
+- Separate music and lyric mixers with angular, keyboard and numeric 0–100 controls.
+- Zero influence excludes a style; removal updates the music prompt. Music descriptions are included in that prompt.
+- Active blends persist across reloads. Manually edited/imported music prompts invalidate stale music rings.
+- Separate saved music/lyric blends: save, load, explicit update, rename, confirmed delete. Legacy music favourites remain intact and are imported when no new-format favourites exist.
+- Auto-duration explicitly submits zero; ordinary saved/imported durations are preserved.
+- At most four pending native jobs (including the executing job); excess submissions return HTTP 429.
+- Generation request cap 1 MiB; steps 1–200, duration 0–600 seconds, CFG -1–30, peak clip 0–999, supported MPEG bitrates only.
+- Worker catches C++ exceptions and marks affected jobs failed; queued cancellation avoids model work. This cannot recover from native assertions, access violations or driver failures.
+- Localhost server default and launcher binding. Explicit --host remains available for deliberate LAN use; no authentication layer added.
+
+## Verification
+
+From tools/webui: `npm run check`, `node --test tests/repair-regression.test.mjs`, `npm run build`.
+
+Native release candidate: `build/audit-repair/yue-server.exe` plus its sibling DLLs. Build target yue-server with MSBuild OutDir set to that directory.
+
+From repository root: `node tests/server-smoke.mjs` starts a separate CPU-only server on port 18087, checks defaults and rejected requests, then stops only its own child. The test does not generate music.
+
+## Deployment and remaining work
+
+### Track artwork viewer
+
+Deployed 2026-09-23 with explicit restart approval; previous binaries: build/backup-before-artwork-viewer-20260923-122024. Songs now support an optional artwork Blob in IndexedDB. The track menu offers Add/Replace artwork (PNG/JPEG/WebP, max 20 MB and 64 MP); validation and saving finish before the existing artwork changes. Art displays as a square beside the track with a separate playback button. Clicking it opens a native modal with thumbnail-to-image Web Animations morph, reverse close, keyboard Escape/focus restoration, scroll lock, full-image download and reduced-motion support. Blob URLs are revoked on cleanup. Automatic artwork generation is still not connected; a future generator should attach its resulting image Blob to Song.artwork and save the track.
+
+Verified: six regression tests, clean frontend checks, production/native builds, isolated desktop/mobile browser upload-and-reload persistence, active morph animation, Escape/close button, focus and scroll restoration, reduced-motion behavior, screenshots and live embedded-UI markers. GPU-backed native server starts with the existing 320 kbps default. No user library data was used in browser tests.
+
+### Modern studio UI
+
+Deployed 2026-09-23 after a second explicit restart approval. Previous binaries: build/backup-before-modern-ui-20260923-112727. Modern theme-aware surfaces, decorative waveform animation, responsive header, section shortcuts, record-sleeve empty state, library search and favourite filtering. Motion respects prefers-reduced-motion; the activity indicator now reflects actual log connectivity. No remote assets or new dependencies.
+
+Verification: Svelte check has no errors/warnings; five existing regression tests pass; production/native builds and temporary-server smoke checks pass. `node tests/studio-browser.mjs` from tools/webui tested all five themes, desktop/mobile overflow, ring add/remove and keyboard controls, render navigation, reduced motion, library search and favourites, with no runtime exceptions. Isolated-profile screenshots: build/ui-review. Live port 8087 serves the new UI with the 320 kbps default and CUDA initialization intact.
+
+Deployed on 2026-09-23 after the user confirmed tracks were saved and approved restarting. Candidate executable and four GGML DLLs were copied into build/Release. Previous binaries are retained in build/backup-before-audit-20260923-110222. The existing music launcher continues to use build/Release through server.cmd.
+
+Live verification: health OK on localhost:8087, MP3 default 320 kbps, native 48 kHz, Q8_0 backbone and F32 YuE2 VAE unchanged, CUDA0 initialization successful, updated embedded UI present, all five deployed binary hashes match the tested candidate. No new song was generated during deployment.
+
+Not yet verified: interactive browser pointer/keyboard/favourite workflows, song-generation quality, actual Ollama lyric generation on installed models, VRAM recovery under load, admission-limit stress or worker-failure injection.
+
+Still pending: durable server-side song recovery, broader library backup, full pipeline/plugin architecture, mastering, album/artwork/MP4 processing, all end-to-end audio scenarios. The existing album/artwork controls remain placeholders. Browser-only concurrency guards do not coordinate separate tabs or applications.