feat(api): jump + explore endpoints queue tasks with lead + helpers instead of resolving instantly (#44)

lib/game/crew.ts

@@ -40,6 +40,11 @@ const STARTING_CREW_MIN = 2
 const STARTING_CREW_SPREAD = 2 // 2..3 starting members
 export const CREW_CHANCE = 0.18 // a scan finds a crew member who joins the ship (~1 in 5-6 scans)
 
+// A task team is one lead plus up to this many members total — the queueing routes reject
+// a bigger team with a 400 (spec §3 leaves the cap to balance; 4 lets a full crew bring
+// RESEARCH's 9 work points down to 3 turns, matching a solo L5 specialist).
+export const MAX_TEAM_SIZE = 4
+
 function title(word: string): string {
   return word.charAt(0) + word.slice(1).toLowerCase()
 }