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jumpring v0.1.0

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@Mayakovsky Mayakovsky released this 11 Jul 23:51
· 3 commits to main since this release

jumpring v0.1.0 — the first release.

A small, auditable command-line tool for encrypted key custody and EVM chain
operations. Generate a passphrase, encrypt a private key into a keystore, derive
its address, and sign or broadcast transactions with it.

  • @jumpring/core — Argon2id + AES-256-GCM keystore, EFF diceware, masked
    passphrase prompt. Zero chain dependencies.
  • @jumpring/evm — RPC, account derivation, and signing over a jumpring keystore.
  • jumpring — the CLI: genphrase, genkey, address, confirm, and the evm
    subcommands (sign-tx, sign-typed, read, send).

MIT licensed. See the README for the threat model.