fix e2e: actions.spec.ts self-heal tops tank full after reposition (retry cascade after transient 500)

CHANGELOG.md

@@ -4,6 +4,7 @@
 - **Favicon (ISS-122).** The app shipped with no favicon at all (`app/layout.tsx` set only title/description; no `app/icon.svg`, no `public/favicon.ico`). New hand-written single-file `app/icon.svg` — a bold white top-down airplane silhouette (fuselage + swept wings + tail, one straight-line path) on a pastel blue (#93c5fd) rounded square, 64×64 viewBox. Next App Router's file convention auto-serves it at `/icon.svg` and injects `<link rel="icon">` into the head; no layout/metadata changes needed.
 - **Tests.** E2E +1 in `e2e/panes.spec.ts`: page load asserts exactly one `head link[rel~="icon"]` pointing at `/icon.svg`, and a direct `GET /icon.svg` returns 200 with content-type `image/svg+xml`. No unit test — static asset.
 - **E2E hardening (CI run #167).** Two e2e-only fixes: the favicon assertion now tolerates the content-hash query string Next App Router production builds append to the auto-injected icon `<link href>` (`/icon.svg?icon.<hash>.svg` — matched with `/^\/icon\.svg/`, canonical `GET /icon.svg` check unchanged), and `e2e/hover.spec.ts`'s local `flyHomeViaApi` self-heal is replaced by the established `e2e/panes.spec.ts` pattern (set-health repair-gate reset + re-read state AFTER an in-flight leg lands) — the old version checked `locationIcao` against the stale pre-landing snapshot, so a retry after a mid-flight interruption left plane-starter grounded at the destination and its package load 409'd ("plane not at the origin").
+- **E2E hardening (CI run #168).** Retry-cascade fix in `e2e/actions.spec.ts`: its local `flyHomeViaApi` self-heal now also tops plane-starter's tank back to full via the free `POST /api/test/set-fuel` hook after repositioning home. A transient `/api/state` 500 (issue #127) killed attempt 1 mid-flight; the retry's self-heal then flew the starter home with a low tank, so the test's own dispatch auto-refueled AFTER its cash baseline was captured and the exact-cash "no reward for expired cargo" assertion failed by €1190.56 — a full tank makes every subsequent dispatch top-up cost exactly €0.
 
 ## v0.54.0 — 2026-09-22 15:20
 - **Long priority jobs are now always finishable (ISS-119).** `generatePackage` in `lib/game/seed.ts` drew a flat 6–72 h expiry window (priority ×0.5 → 3–36 h) independent of leg distance, so some jobs' deadlines were shorter than the flight itself and could never be completed (legs go up to MAX_JOB_LEG_KM = 9000 km; the fastest catalog plane is ~920 km/h ≈ 10 h for a max leg). The drawn window is now clamped UP after special scaling: deadline ≥ now + `travelDurationMs(legKm, FASTEST_CATALOG_SPEED_KMH)` + `EXPIRY_BUFFER_MS` (flat 1 h), reusing the existing `travelDurationMs` from `lib/sim/movement.ts`. New constant `FASTEST_CATALOG_SPEED_KMH` in `lib/game/catalog.ts` — data-driven max of `PLANE_TYPES` speeds, so a job must be finishable with the best available aircraft (NOT the starter's 510 km/h, which would wreck long-job economics); adding a faster plane tightens the floor automatically. `EXPIRY_BUFFER_MS` lives next to the deadline tunables in seed.ts. The window is a single uniform draw, so clamping up covers both requirements: short legs (drawn × scale already above the floor) are byte-identical to before, and when the raw draw falls below the floor the deadline lands exactly on it — which stays ≤ the scaled ceiling for any pair of airports on Earth (max leg ~20000 km → floor ≈ 22.8 h < the 36 h priority ceiling), so no separate ceiling raise is needed. Forced `deadlineOffsetMs` skips the floor, same as it skips special scaling (the e2e expiry hook keeps working).

e2e/actions.spec.ts

@@ -176,6 +176,10 @@ async function flyHomeViaApi(page: Page): Promise<void> {
       expect(res.ok()).toBeTruthy();
     }
   }
+  // Run #168 retry cascade: a dirty self-heal return leg lands with a low tank, and the test's own
+  // dispatch then auto-refuels AFTER its cash baseline is captured — top up for free (test hook) so
+  // exact-cash assertions never see that cost.
+  await setFuelFull(page, 'plane-starter');
 }