pastilhas f7aacca5e7 say what this plugin is for, in the store's words
tags are how the marketplace is browsed rather than scrolled: a list of them on
the left, the plugins that carry one on the right. a closed vocabulary
(PLUGIN_TAGS in the platform) because free text becomes homelab, home-lab, Home
Lab and selfhosted inside a month, and a filter list of synonyms is worse than
no filter at all.

declared here rather than curated in the catalogue, so a plugin can say what it
is and nobody edits a table when one ships. the marketplace caches it on sync,
exactly as it already does for label and summary.
2026-08-27 06:49:27 +00:00

Wallet

A self-custodial bitcoin wallet inside Officer, with the keys held on your server rather than on a phone or in a browser.

What you get

  • On-chain balance, receive addresses and transaction history
  • Send, with fee control, coin selection and UTXO freezing
  • Labels for addresses and transactions
  • Multiple wallets, one active
  • Chain data from Esplora or your own NBXplorer

How the keys are held

Read docs/wallet-key-custody.md in the platform for the full design. The short version:

  • Your seed is encrypted under a key derived from your own passphrase (scrypt, N=2¹⁷), then encrypted again at rest. The server never stores the passphrase.
  • The wallet is usable while locked — balances, history and fresh receive addresses all work without it. Unlocking is required only to sign.
  • An unlock lasts 15 minutes by default and does not extend on use. A restart relocks everything.
  • There is no "forgot passphrase". There is no recovery. Your seed backup is the recovery.

Multi-user

Each account gets its own wallet, sealed under its own passphrase. Granting the bitcoin-wallet permission to a role gives those people a wallet of their own — it does not give them yours, and it does not give you theirs. Not through the app, and not with root either: their seed is sealed under a passphrase you do not have.

One caveat, stated plainly: balances and history are stored unencrypted so a locked wallet still shows them. Anyone with the database — or a backup of it — can see any user's balances. They can never move anything.

Permissions

One permission, bitcoin-wallet. Grantable per role like any other app permission.

Requirements

None to start. Esplora is used by default; point it at your own NBXplorer if you run one.

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