feat(wasm-utxo): add fixed script wallet outputs implementation and test fixtures #9
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This PR implements the BitGo Fixed Script wallet outputs functionality, which allows generating BitGo 2-of-3 wallet output scripts for various script types including P2SH, P2WSH, and Taproot. The code includes: - Core wallet script generation code - Modular organization by script type - Support for traditional and MuSig2 key path spending - Comprehensive test fixtures and validation - Utilities for handling public key derivation Issue: BTC-2652 Co-authored-by: llm-git <llm-git@ttll.de>
davidkaplanbitgo
approved these changes
Oct 24, 2025
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This PR implements the BitGo Fixed Script wallet outputs functionality,
which allows generating BitGo 2-of-3 wallet output scripts for various
script types including P2SH, P2WSH, and Taproot.
The implementation includes:
The PR also adds comprehensive test fixtures that were generated with
the utxolib test suite
SignVerifyPsbtAndTx.ts.Issue: BTC-2651, BTC-2652