Translate every Italian /// XML doc comment, <!-- --> XAML comment, and
// inline comment to English across all source files (Core, App, tests).
Add the language policy to CLAUDE.md (conversation Italian; all code
and docs English). Update one test assertion that checked an Italian
exception message that was also translated.
Multi-wallet (§8):
- AppPaths.WalletFiles(net) enumerates all *.wallet.json in the wallets
dir; WizardStartOpen shows a chooser step when more than one is found
- New StepChooseWallet + ChooseWalletCommand; Back from StepOpen returns
to chooser (or to StepStart when only one wallet)
- WalletFileEntry record for the chooser ItemsControl
Password step (Electrum style):
- ConfirmPasswordInput: password must be typed twice before creating
- EncryptWallet checkbox (default true); when unchecked, password is
null (plaintext file) with an explicit warning
- Validation: empty password with encryption on → msg.password.required;
mismatch → msg.password.mismatch
- ConfirmPasswordInput cleared on wallet open and wizard back
AppPaths:
- DefaultDataRoot() is now platform-aware: %APPDATA%\PalladiumWallet on
Windows, ~/.palladium-wallet on Linux/macOS (matches §8 convention)
- Legacy root fallback removed (no prior releases to migrate from)
i18n: wiz.choose.title, wiz.password.confirm, wiz.password.encrypt,
wiz.password.encrypt.hint, msg.choose.wallet, msg.password.required,
msg.password.mismatch — all 6 languages
On first launch (no data yet, no portable dir, no pointer file),
the wizard now shows a new step-0 screen asking where to store
wallets, config and certificates.
AppPaths changes:
- DefaultDataRoot() → ~/.PalladiumWallet (home, always writable)
- IsDataLocationConfigured() → true when portable / override / pointer
already written / legacy or default already has data
- ConfigureDataLocation(root) writes a bootstrap pointer file and
creates the directory
- DataRoot() resolution order: override → portable → pointer → legacy
(has data) → default
ViewModel: new StepDataLocation step, UseDefaultDataLocationCommand,
ApplyDataLocation(root) (also called from View's folder picker).
View: new wizard panel with description, default-path display, two
buttons (use default / choose folder); folder picker via
StorageProvider.OpenFolderPickerAsync.
Loc: add wiz.data.* keys (6 languages); fix fallback language "it"→"en";
update test assertion accordingly.
AppPaths: use Environment.SpecialFolder.ApplicationData for all platforms
- Windows → %APPDATA%\PalladiumWallet (unchanged)
- Linux → ~/.config/PalladiumWallet (XDG standard, was ~/.palladium-wallet)
- macOS → ~/Library/Application Support/PalladiumWallet
AppConfig: change default language from "it" to "en" for new installs.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
davide