CI / build + unit + e2e (pull_request) Failing after 7m29s
Every leg gains a 10-min takeoff phase at the origin and a 10-min landing phase at the destination, each weather-scaled up to 2x via a monotone condition rule (Clear < Cloudy < Rain < Fog). Single composition in lib/sim/movement.ts: BASE_PHASE_MS, phaseFactor, MAX_PHASE_FACTOR, legPhases; arrivalTimeFor and progressAt route through it (progress is now piecewise — hold at origin / linear cruise / hold at destination), so engine arrival gate, client position/fuel recompute and the job expiry floor all agree. Phases burn no fuel. Marker shows the current phase next to the status in the popup (mapData derives it from departureSimTime + clockMs; new data-testid=plane-phase sibling). plane-status keeps the raw status. Tests: movement.test.ts (phaseFactor bounds/monotonicity, origin-vs-dest composition, piecewise progressAt), engine.test.ts (deleted local travelMs mirror — all ~18 fixture clocks use the real composition), seed.test.ts (phase-inclusive expiry floor mirrors). New e2e/phases.spec.ts asserts 'taking off' at the origin gate and 'landing' at the destination gate on EDDF→LEMD using the same legPhases boundaries as the engine.