feat: add tx body parser helpers + bump to 1.1.11#16
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Expose three CardanoWasm-backed helpers on onekeyUtils:
- parseRawTxInputs: returns the full ordered input set
({prev_hash, prev_index}[]) from a rawTxHex
- parseRawTxBodyStakeInfo: returns hasCertificates / hasWithdrawals
/ requiredSignerHashes for stake-witness-necessity decisions
- extractStakeKeyHashFromBaseAddress: returns the hex stake key hash
for key-credential base addresses, null otherwise
Used by app-monorepo's KeyringHardware on the Cardano dApp signOnly
path to (a) rebuild the full firmware-side inputs set including
external contract UTXOs, and (b) drop the unneeded stake vkey witness
on script-authorized DeFi mints (Minswap LP etc.) so the broadcast
body fits the dApp's fee budget. Helpers were previously duplicated
in app-monorepo; centralizing them here so all hosts share one
implementation.
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originalix
approved these changes
Apr 15, 2026
huhuanming
approved these changes
Apr 15, 2026
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Expose three CardanoWasm-backed helpers on onekeyUtils:
Used by app-monorepo's KeyringHardware on the Cardano dApp signOnly path to (a) rebuild the full firmware-side inputs set including external contract UTXOs, and (b) drop the unneeded stake vkey witness on script-authorized DeFi mints (Minswap LP etc.) so the broadcast body fits the dApp's fee budget. Helpers were previously duplicated in app-monorepo; centralizing them here so all hosts share one implementation.