The weapon licence, the peer line, and the steward gets his vest back

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

src/gameplay.js

@@ -913,11 +913,11 @@ function spendSlot(i) {
 // (capped per type at TUNE.wCap) — old stock is kept, so you can bank a bomb for the horde
 // instead of spending it now. G.weapon picks which tin the next serve throws.
 const TINS = ['bomb', 'triple', 'fire', 'gun']; // the duel ladder, in the order it hands them out
-// THE TIN TIERS (the leagues): the league deepens the pot the duel pays from — a barrel weapon
-// joins the ladder when the RUN unlocks it (as ever) OR when the LEAGUE says it is yours
-// (config.TIN_LEAGUE). Pure and exported so the suite can pin the pot.
+// THE WEAPON LICENCE (the leagues): the league licenses a weapon, the run's `from` gate paces
+// it — BOTH must hold (config.TIN_LEAGUE; barrels apply the same licence in pickBarrelWeapon).
+// Pure and exported so the suite can pin the pot.
 export const tinLadder = () => [...TINS, ...Object.keys(BARREL_WEAPONS).filter(w =>
-  G.runGames >= BARREL_WEAPONS[w].from || prof.lg >= (TIN_LEAGUE[w] || 99))];
+  G.runGames >= BARREL_WEAPONS[w].from && prof.lg >= (TIN_LEAGUE[w] || 0))];
 export function deliverTin() {
   // WALK the ladder to the next rung you have room for, rather than cycling blindly onto one that
   // is already at wCap. Blind cycling meant `grantWeapon` clamped the top-up to a no-op and a won