Release update 2026-11-05: new sessions, instructions, annotations (part 103)

.gitattributes

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+ "session_id": "20261031_015417_session8",
+ "primitive": "LH07",
+ "batch": "20261031",
+ "participant": "wangjingjing",
+ "participant_source": "manifest",
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+  "right": null
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+ "generated_at_utc": "2026-11-03T05:49:44.182932+00:00",
+ "generated_by": "scripts/sync_dataset.py",
+ "time_base": {
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+ "units": {
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+  "date": "2026-10-21"
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