The contact action sheet could message, ping, telemetry, range-test, favorite,
share location, reset path, block and delete — but not hand the contact itself
to anyone. The plumbing was already there and only the companion protocol could
reach it: shareContactZeroHop() has backed CMD_SHARE_CONTACT all along.
So this is a button and a wrapper. uiShareContact() sits next to
uiResetContactPath() and looks the contact up in the live table the same way;
actionSheetShareContactCb mirrors actionSheetResetPathCb exactly — fetch by
index, close the sheet before acting, toast the result. No refreshContactsList():
unlike Reset path and Delete this does not touch the contact table, it only puts
a packet on the air.
Zero-hop, deliberately. Flooding a third party's advert spends the whole mesh's
airtime on a packet nobody asked for, and it re-advertises someone else's node
well beyond the room you are standing in. Zero-hop is what the companion command
already does and keeps the action to "hand this to whoever is next to me". A
flood variant is a different airtime trade-off and does not ride along with this.
Gated on !from_map like Share my loc and Block, so the map-marker sheet stays
compact, and placed after Reset path so Block and the full-width Delete keep the
bottom of the sheet.
grid_items goes 6 -> 7 for the non-from_map case. That is housekeeping, not the
fix — as the #306 note at the bottom of the function says, scrollability is
decided from the height the buttons actually reached, and that is untouched. The
#266 Share my loc row is still missing from the same tally; fixing it here would
widen the diff into behaviour this issue put out of scope.
Three new strings across the thirteen language files (Contact gone already
existed), inserted in sorted position and translated in each file's own style for
its neighbours — Contact added for the success toast, Send failed / Save failed
for the failure one, Share QR / Share channel for the button. i18n_builtin.h is
regenerated, not hand-edited; it costs ~2 KB of .rodata, which the V4 feels most.
Audit clean on all thirteen (1034 -> 1037 keys). T-Deck and Heltec V4 TFT build.
Not yet checked on hardware: a second node in direct range actually adding the
contact, and the smallest panel at the largest UI scale.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
