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fix(sdk-core): pass round to getBitgoSignatureShare helper#8930

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WCI-626
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fix(sdk-core): pass round to getBitgoSignatureShare helper#8930
vibhavgo wants to merge 1 commit into
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WCI-626

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@vibhavgo vibhavgo commented Jun 3, 2026

EdDSA MPCv2 signing can receive multiple BitGo-to-signer shares in a txRequest.
Selecting only by sender/recipient can pick a stale round-1 output during round 2.

  • Add shareType param to getBitgoSignatureShare to filter by round output type.
  • Update EdDSA MPCv2 callers to request round-1 or round-2 output explicitly.
  • Remove inline reverse().find() in offline round-3 path in favour of the helper.
  • Update tests to expect round-specific missing share error messages.

Ticket: WCI-626

@vibhavgo vibhavgo requested review from a team as code owners June 3, 2026 10:50
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linear-code Bot commented Jun 3, 2026

WCI-626

@vibhavgo vibhavgo requested a review from Marzooqa June 3, 2026 10:50
Ticket: WCI-626
EdDSA MPCv2 signing can receive multiple BitGo-to-signer shares in a txRequest.
Selecting only by sender/recipient can pick a stale round-1 output during round 2.
- Add shareType param to getBitgoSignatureShare to filter by round output type.
- Update EdDSA MPCv2 callers to request round-1 or round-2 output explicitly.
- Remove inline reverse().find() in offline round-3 path in favour of the helper.
- Update tests to expect round-specific missing share error messages.
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