Edit your model by asking
Type what you want in plain English — “Move Shakir to 40% and take it from DJ Moore” — and the shares rebalance while every downstream number updates. It reads your intent and turns it into share moves; it never invents a projection. Each number stays yours: your share × your efficiency.
How this works.A planner converts your words into structured share operations; a separate deterministic executor applies them and recomputes the numbers. The planner is the swappable half: with an API key configured it's a conversational model, otherwise a rule-based parser — and neither can touch anything that produces a number (the model is constrained to emit only share moves, never a projection). Scenario branches (“what if Josh Allen misses 4 games”) run off your existing projection; nothing here fits a curve you didn't author.
40%
29%
12%
11%
8%
pool sums to 100%100.0%
| Player | %Ctch | Catches | Yards | TD |
|---|---|---|---|---|
| Terry McLaurin | 40.0% | 89 | 1141 | 9.0 |
| Antonio Williams | 29.0% | 64 | 725 | 4.0 |
| Jaylin Lane | 12.0% | 27 | 332 | 2.0 |
| Luke McCaffrey | 11.0% | 24 | 338 | 1.0 |
| Treylon Burks | 8.0% | 13 | 142 | 0.0 |
This is a non-persistent what-if on Shawn's 2023 projection. Every number is recomputed from the share you set × Shawn's own per-player efficiency — the tool moves shares, it never invents a projection. Editing shares doesn't balance a drifted pool; the pool sum is preserved and shown.