Firefox Extension 1.1.0

Features

• export an encrypted .bramble vault backup
• store the vault in chrome.storage.local, drop the FSA backend
• restore the popup route on reopen while unlocked

Bug Fixes

• give a clear error for an encrypted Bitwarden export
• suppress native autofill on fields the picker takes over
• await hydration in the webAuthn proxy listeners
• make background passkey vault reads FSA-safe
• decode TOTP QR in the offscreen host, not the service worker
• cache the VEK on security-key unlock

Refactors

• rip out dead FSA / file-picker code

Documentation

• rename kdbx-import.md -> encrypted-import.md; add Bitwarden section
• correct the durability note
• add the encrypted-export feature to the Firefox listing
• reflect chrome.storage.local backend; drop false claims
• reflect the chrome.storage.local vault backend (FSA retired)
• correct conflict-loser section to match code (loser dropped, history unbuilt)

Other

• test: cover the legacy FSA->local migration and vault export

Full Changelog: 1.0.2-firefox...1.1.0-firefox