Projection Share Pools

Each position group draws from one shared team pool — rush attempts, catches, pass snaps. Shawn hand-enters the shares, so pools drift off 1.000. A pool that doesn't conserve leaves production in no player's projection (and would poison any correlation fit built on it). Imported values are shown as-is, never auto-normalised; edit a share and the rest of its pool rebalances — or just say what you want.