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fix: align Muse markers to sample clock and harden analysis epoching - #266

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jdpigeon merged 2 commits into
mainfrom
eeg-marker-timestamp
Sep 18, 2026
Merged

jdpigeon merged 2 commits into
mainfrom
eeg-marker-timestamp

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  • Replace synchronizeTimestamp with injectMuseMarker/createRawMuseObservable that buffers {code, timestamp} and attaches markers to the sample whose interval contains the marker timestamp, bounding error to one sample.
  • Add Muse driver tests mocking muse-js to cover marker alignment and NaN filtering without Web Bluetooth.
  • Harden get_raw_epochs against recordings missing configured event codes: drop absent codes and return an empty EpochsArray when none match, instead of raising or silently relabeling.
  • Update webworker PSD plotting to fall back to raw when clean_epochs is not loaded.
  • Upgrade plotly.js (lockfile churn).
  • Update import-experiments design doc to reflect the new Muse marker flow.

- Replace synchronizeTimestamp with injectMuseMarker/createRawMuseObservable
  that buffers {code, timestamp} and attaches markers to the sample whose
  interval contains the marker timestamp, bounding error to one sample.
- Add Muse driver tests mocking muse-js to cover marker alignment and NaN
  filtering without Web Bluetooth.
- Harden get_raw_epochs against recordings missing configured event codes:
  drop absent codes and return an empty EpochsArray when none match, instead
  of raising or silently relabeling.
- Update webworker PSD plotting to fall back to raw when clean_epochs is not
  loaded.
- Upgrade plotly.js (lockfile churn).
- Update import-experiments design doc to reflect the new Muse marker flow.
@jdpigeon
jdpigeon merged commit 7f61640 into main Sep 18, 2026
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@jdpigeon
jdpigeon deleted the eeg-marker-timestamp branch September 18, 2026 21:19
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