Every direct dependency moves to its current release, golang.org/x/crypto first: keyfunc ssh to serves keys through its ssh/agent package, which has had security fixes since the pinned 2025-05 version. go.mod and go.sum only; no code changed and the SSH, age and child mnemonic test vectors pass unedited, so no derived key moves.
Model: opus-4-8 (implementation); fable-5-1 (summary)
keyfunc age derives an age identity at the generic path the way secret's agehd does, prints the recipient or the identity, and encrypts to or decrypts with it, the derived recipient always among encrypt's recipients. Two review rounds; the second passed with no findings, the clamping step now pinned by a fixed identity test.
Model: opus-5 (implementation and review); fable-5-1 (landing)
The module, the script entrypoints and Makefile, Docker-only linting, the mnemonic sources in the specified order with their refusals, the BIP-85 derivation, and keyfunc ssh pub and priv with the README test vectors as tests. Two review rounds; the second passed with no findings.
Model: opus-5 (implementation and review); fable-5-1 (landing)