LibreNostr v0.2.6

A quoted note that wasn't already cached for some other reason showed "Mentioned event not found", the new Accounts entry in Settings had nothing inside it, and a bunker connection could leak a socket if you backed out mid-login.

Fixed

• Quoted notes often rendered as "Mentioned event not found." A note quoting another note — via a nostr:note1…/nevent1… reference or a NIP-18 q tag — used to only render correctly by coincidence, if the quoted note happened to already be cached from something else. The field that used to carry it was Primal's centralized cache server's job, and was never replaced with a relay fetch after the fork. The thread screen and the main feed now ask relays for a quoted note (and its author's profile) whenever it's missing.
• The new "Accounts" entry in Settings showed nothing when tapped. Settings rows render their content inline rather than navigating away, and this one had no inline content wired up, so it just expanded to an empty box. It now shows the "Add an existing account" action.
• A bunker (NIP-46) account could be asked to approve leftover event kinds it should never see, the same "leftover cache/wallet kind" set Amber accounts were already shielded from — the filter only checked for Amber, not for a bunker connection.
• A cancelled bunker connection (backing out mid-login, or cancelling a pending publish) could leak an open socket. The connection's cleanup ran as a normal step after the work, not in a finally, so a cancellation skipped it.

Verifying this release

Every APK is signed with the same key across releases (CN=Lwb89dev, O=LibreNostr). Verify with:

apksigner verify --print-certs librenostr-0.2.6-<abi>.apk
sha256sum -c SHA256SUMS.txt

Pick the APK matching your device's CPU architecture (arm64-v8a covers virtually all phones from the last several years).