mxblocks-asks
Reaction asks for Matrix bots. A paragraph of a bot's reply with a marker,
Deploy? [ask: ✅ deploy | ❌ skip], goes out as its own message reading
Deploy? ✅ deploy · ❌ skip, with an mxblocks buttons
block and the reactions to seed, so a reader taps one instead of typing.
Without a marker, a strict safety net catches ✅ to deploy, ❌ to skip,
react ✅ and 👍/👎? at the end of the reply.
Pure: plan splits a reply and says what each message carries; seeding the
reactions and handling the taps is the caller's.
let = take_marker.unwrap;
assert_eq!;
Apache-2.0.