grenadeandClaude Opus 5.5
7ddab3ebda
ci / gate (push) Failing after 1m22s
The sponsor (#81) relays each wallet's NEAR legs as meta-transactions, so it encodes, decodes and verifies the same bytes the wallet signs. Rather than a second implementation in the observer, the NEP-649 key and the transaction encoder move out of wallet-data into wallet-near: no I/O, no dependency on wallet-core, a raw 64-byte seed in and its own error type. New in it is delegate.rs: - DelegateAction signs over SHA-256 of NEP-461's prefix (2^30 + 366) and its borsh, as nearcore 2.13's classic Delegate action (tag 8) wants. - SignedDelegate::decode is the sponsor's side. It accepts only the shapes the wallet sends (function calls and transfers, from an ML-DSA-65 key) and refuses anything else, trailing bytes included. - verify checks the signature under the empty context. - A relayer wraps the result as Action::Delegate. An ML-DSA-65 delegate action, relayed, was proven on mainnet once, outside the repo: 2SVwJsa1seKQHvAJ2JCzaBvAq8cLfJSPJtppxkr9ahK4. Refs #81, #74 Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01NUx7SPonBnB3ofU4mH41WT