You run the front office.
The CBA runs you.

Pick a franchise — that’s whose cap sheet, roster, free agents, and draft picks you inherit from the current data. Bring trade partners onto the board with + Add team (up to eight), and switch jobs anytime via the logo or Switch team.

Each team card is a ledger: the salary meter against the four lines that decide everything, four seasons of commitments, your own free agents’ cap holds, and chips for the signing tools the CBA currently allows this team. Tap any number, badge, or line — the fine print pops up where you’re standing.

Trade — tap players and pick chips to stage them. Sign — free agents show the best legal mechanism and your true max offer. Extend — the EXT tag opens a sheet capped by the 140% rule. Renounce — clear a hold to open room, at the cost of Bird rights. Stuck? The Trade finder builds ranked legal packages — throw-ins included.

Stage a move and the stamp comes down — not just “no,” but the rule behind the result when one applies: the matching band you failed by how many dollars, the aggregation ban, the freeze date, the Stepien rule. The coverage page lists what is modeled and where public data is still incomplete.

The part no trade machine does: your offseason is one continuous timeline. Use the full MLE today and the hard cap it triggers will block a perfectly matched trade next week. Each verdict is judged against the moves you’ve already made — your move list lives in the bar at the bottom, undo-able move by move.

Hit Share card on any verdict for a screenshot-ready filing: the deal, the stamp, and the rules it passes or breaks. Download it, copy the link, or post it — settle the group chat with citations.