feat(utxo): refactor signing flow and improve MuSig2 support#7671

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OttoAllmendinger merged 7 commits intomasterfrom

BTC-2806.add-signtx-tests

Dec 2, 2025

Commits on Dec 2, 2025

feat(utxo-lib): add includeP2trMusig2ScriptPath option to AcidTest

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feat(abstract-utxo): rename signPsbt to getMusig2Nonces

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feat(abstract-utxo): move RootWalletKeys type to utxo-lib

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feat(abstract-utxo): move signTransaction away from abstract coin

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feat(abstract-utxo): include script type in input signing error

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refactor(abstract-utxo): update getMusig2Nonces to accept UtxoPsbt

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feat(abstract-utxo): add test for signAndVerifyPsbt function

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