- actions/hover/two-planes: FAST=10_000 for expiry fast-forwards, landing
waits and fly-home cleanups; queue: + CHAIN=4_000 for auto-chain
observation, refuel test at explicit 2_000 with relaxed fuel bound
- map-interactions: FAST=50_000 chain hops (~3 min -> ~15 s per direction);
crossing leg stays at SCALE and now sets it BEFORE dispatch (a leftover
fast rate would let the dispatch tick consume most of the leg)
- hover fleet-row test asserts flying from the fly endpoint's own snapshot
and freezes immediately instead of speeding up then freezing mid-leg
- two-planes parallel-flight: both-grounded poll after cleanup dispatches so
afterEach heal no longer pays the range-edge return leg at SCALE