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v0.11.0:0 - Speech model patches panel (lifecycle for v0.10.0 overlays)

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Folds the image/parakeet_patches/apply.sh script into a one-click
dashboard action and adds drift detection so you can see at a glance
whether the parakeet-asr container has the latest Sortformer overlays
that spark-control ships.

Backend:
  * image/app/speech_models.py - SpeechModelsManager: reads /health from
    Parakeet, sha256s the local overlay files inside spark-control's
    Docker image (/app/parakeet_patches), sha256s the same files inside
    the parakeet-asr container via `docker exec ... sha256sum`, surfaces
    in_sync / drift / missing status per file.
  * GET  /api/speech-models           - status payload
  * POST /api/speech-models/reapply   - copies overlays into container,
                                         verifies python syntax, restarts,
                                         polls /health for ~120s, returns
                                         step-by-step result
  * POST /api/speech-models/restart   - plain `docker restart parakeet-asr`

Dockerfile: now COPY parakeet_patches into the image at /app/parakeet_patches
so the runtime can read them. Future spark-control releases auto-carry
newer overlay versions; the panel surfaces drift after upgrade.

Frontend: new "Speech model patches" section on the dashboard with
  * Status pill (in sync / drift / missing)
  * Per-file SHA comparison (local vs container)
  * Loaded-models pills (ASR + diarizer)
  * Reapply + Restart buttons (both with confirmation modals)
  * Live progress display during reapply with per-step ✓/✗

Verified post-install against the running cluster:
  GET /api/speech-models shows both files in_sync (SHAs match) and both
  models loaded ready on Spark 2.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
This commit is contained in:
Keysat
2026-05-18 15:58:13 -05:00
parent fda23088fe
commit 391117f705
7 changed files with 620 additions and 2 deletions
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image/app/static/index.html
+24
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@@ -152,6 +152,30 @@
</dialog>
</section>
<section id="speech-models-panel" class="speech-models hidden">
<div class="section-header">
<h2 class="section-title">Speech model patches</h2>
</div>
<p class="muted small sm-blurb">
Spark Control adds Sortformer speaker diarization to the third-party Parakeet ASR
container via two Python overlays (<code>diarizer.py</code> + a patched <code>main.py</code>).
Overlays survive container restart but not a fresh redeploy — if the parakeet container is
ever rebuilt, click <strong>Reapply patches</strong> below to restore them.
</p>
<div id="speech-models-card" class="speech-models-card"></div>
<dialog id="speech-models-progress-dialog" class="modal">
<form method="dialog" class="modal-form">
<h3>Reapplying speech-model patches…</h3>
<p class="muted small">Copying overlays into the parakeet container, verifying syntax, restarting, waiting for both models to load. Takes ~60–120 s.</p>
<div id="sm-prog-steps" class="sm-prog-steps"></div>
<div class="modal-actions">
<button type="button" id="sm-prog-close" class="btn" disabled>Close</button>
</div>
</form>
</dialog>
</section>
<section id="models-section">
<div class="section-header">
<h2 class="section-title">LLM swap</h2>