Add detailed comments to warn about changes that affect persistent sign flow:
- session_coordinator.go: ValidateSessionCreation now allows T <= count <= N for sign
- mpc_session.go: CanStart/AllPartiesReady now check registered participants, not N
- session_coordinator_client.go: ThresholdN now uses keygenThresholdN instead of len(parties)
Each comment includes:
- Original code behavior
- New code behavior
- How to revert if persistent sign breaks
- Related files list
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
hailin
75b15acda2
