v1.2.10

🛠️ Fixes a startup crash (black screen) introduced in the previous build and
keeps the Amber signing fix: signing now opens Amber the same reliable way
login does, so delete / accept invite / zap complete instead of hanging.

After updating, log OUT and log back IN once.

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v1.2.8

🛠️ Amber finally pops up — signing works (the real fix)
The big one. On some Android setups (notably GrapheneOS), tapping delete,
accepting a crew invite, sending a zap, or editing your profile would spin
forever and Amber never appeared.

Root cause: the app's browser layer was silently dropping the request that
opens Amber, so the approval screen never launched. We added a native hand-off
so signing requests now open Amber directly — exactly like login already does.

Now every signing/encryption action launches Amber, you approve, and the
action completes. If Amber genuinely doesn't respond you get a clear message
in seconds instead of an endless spinner.

IMPORTANT: after updating, log OUT and log back IN once. Then delete, accept
invite, zap, and profile edits will just work.

🔔 Notification bell "Mark read" actually clears the badge
Marking notifications read now clears the count for crew items too, while
your pending invites and requests stay visible in the Crews tab until you
act on them.

🧹 Housekeeping
Behind-the-scenes reliability fixes across the signing and notification flows.