Seed the delivery directory from the IPC caller when the active profile
carries no username, so the default profile gets a destination instead of
failing every incoming transfer. Deliver text-only offers without requiring
a destination directory at all.
In the UI, drop the status label from the send picker rows, keep the dot,
and give the transfer list per-kind icons: a quote for text, a file with an
up or down arrow for files.
Files move directly between peers over the overlay, with no server in the
path. The receiver listens on the WireGuard address only, so the port is
unreachable from outside the tunnel, and every offer is matched to a known
peer before anything is read.
Consent is the default: an offer carries metadata alone, and no payload
moves until the receiver accepts. Policy is per profile and device-local —
off, ask, or auto-accept, with per-sender exceptions on top.
Policy and history live in the profile's preferences, so removing a profile
takes its file drop state with it. Transfers interrupted by a restart are
settled on load; nothing survives to finish them, and left alone they would
sit in the log as permanently pending.
The Android bindings pull payload bytes through a chunk-returning stream:
gomobile copies a []byte argument into a fresh Java array and never copies
it back, so a fill-my-buffer method would hand back the right length with
no data.
Zoltan Papp