Give your agent one URL. Get a multiplayer game back.

# Rally

> Hosting and multiplayer primitives for web games. Agents read this file,
> wire the SDK into an existing single player game and deploy a playable link.

Base: https://api.rally.gg/v1
Install: npm install @rally/sdk

## Authoritative state
One server holds truth. Clients send intent, the server applies it.
  rally.state(schema)            declare the shared state shape
  rally.intent(name, payload)    send an intent from a client
  POST /rooms/:id/intent

## Rollback netcode
Predict locally at 60hz, reconcile when the server disagrees.
  rally.tick(fn)                 fixed step, rollback safe
  rally.predict(fn)              local prediction for the sending client

## Lobbies and room codes
Four character codes, no account required, join from a link.
  rally.lobby({ max: 4 })        create a lobby
  POST /rooms                    returns { code, url }
  GET  /rooms/:code

## Reconnection
Players return to the same match with state intact for 120s.
  rally.onReconnect(fn)          resume handler
  GET /rooms/:code/session

## Publishing
  rally deploy                   builds and returns rally.gg/<slug>
  Games list in the arcade once they record playtime.