PassPony: Git Password Manager

PassPony opens and edits pass (OpenPGP) and passage (age) password
stores. Your keys, your files, synced with your own git remote.
There is no server and no account. The store is just files, the
same format the pass and passage command line tools use, so it
stays interoperable with desktop clients.

Features:

* Browse and search entries across a pass or passage store
* One-time codes: scan a QR code, paste an otpauth link, or type
the key; live codes with a countdown ring, in the same format
pass-otp uses
* Password generator with length and character-class options
* An ephemeral clipboard that clears itself after 45 seconds
* Git sync: clone, push, and per-entry conflict resolution
* System Autofill. Only entry names are indexed; nothing decrypts
until you fill
* Biometric unlock with a shared grace window
* A Diagnostics screen with a copyable report for support
requests, with nothing secret in it
* Localized in English, Spanish, French, German, Simplified
Chinese, Brazilian Portuguese, and Russian, with live in-app
language switching
* A first-run tour: pick a language, choose a format, clone an
existing store or import keys, add a first entry, and turn on
autofill without leaving the app

Open source, Apache-2.0. The crypto core is a separate,
independently auditable Rust library shared with PassPony iOS.

2.0: back up your keys to a passphrase-protected file and restore them on a new phone. Save and use passkeys in your browser on Android 14 and later; they live in your entries and sync like everything else. SSH git remotes, with a key made in the app or imported. Phones sharing a store add their own key when they sync, and you approve each new one. Also HOTP codes, Google Authenticator export import, and passphrase-protected age identities.