Changelog — nu-cli

All notable changes to this project will be documented in this file. Format: Keep a Changelog

[Unreleased]

nu wallet new [--label <name>] — generates secp256k1 keypair, stores private key as hex in ~/.nu/keystore/<label>.key (plaintext in Faz 0; encrypted in Faz 1)
nu wallet list — lists all keys in ~/.nu/keystore/
clap CLI scaffold with subcommand structure (wallet, node, story stubs)
src/commands/wallet.rs — keygen via k256 crate