Module migration 

One-way import of legacy Flet JSON and OS-protected sessions.

Structs

LegacyAccount 🔒

An account as the legacy Flet app saved it, including its protected session.

MigrationSummary

What a legacy import copied.

Enums

MigrationError

Why a legacy import failed. Sessions stored by a failed import are rolled back.

Functions

migrate_legacy

Imports legacy settings, accounts, and sessions into current storage.

migrate_with 🔒

Runs the import with an injectable session resolver, for tests.

resolve_legacy_secret 🔒

Decrypts the account’s DPAPI-protected session, if it has one.

rollback_credentials 🔒

Restores the previous session for each account written by a failed import, newest first.