Files
amethyst/commons/src
Claude 8bb537438f feat(cli): amy cashu wallet/mint/balance on shared NIP-60/61 code
Add the offline Cashu command tier to amy, all driven by the shared
commons wallet code so amy exercises the same path as the Android app:

  amy cashu wallet create [--mint URL] [--mints a,b] [--privkey HEX] [--relay r1,r2]
  amy cashu wallet show
  amy cashu wallet export-key
  amy cashu wallet destroy
  amy cashu mint ping URL          (stateless)
  amy cashu mint info URL          (stateless)
  amy cashu balance [--mint URL]

- create/destroy reuse commons CashuWalletOps.publishWalletEvents /
  deleteWallet; show/balance reuse the CashuWalletReader projection over
  the local event store; mint ping/info hit quartz's MintHttpClient.
- Context gains cashuOps() (wired to the file NUT-13 counter store + a
  per-run seed cache) and cashuSnapshot(); DataDir gains cashu.json.
- Extraction D: CashuKeysetCounterStore contract in commons +
  FileCashuKeysetCounterStore (atomic ~/.amy/<account>/cashu.json).

PRs 4 of cli/plans/2026-05-28-cashu-cli.md (extractions A–D + offline
tier). receive/send/maintenance/mint-rec + interop harness still pending.
Verified end-to-end against mint.minibits.cash and live relays.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_011SapGdtAc1j7woifoCZ9fY
2026-06-21 22:30:59 +00:00
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