hundredandten-automation-engineadapter 0.0.4

Engine adapter for wiring automation strategies to the Hundred and Ten game engine

hundredandten-automation-engineadapter

Bridge between the Hundred and Ten game engine and automation strategies.

This is the only package that depends on both hundredandten-engine and hundredandten-state. It translates engine Game objects into player-agnostic GameState observations that strategies can act on, and converts strategy-layer AvailableAction results back into engine Action objects.

Usage

The most common usage is action_for, which handles the full loop: build state, call a strategy, validate the result, return an engine action.

from hundredandten.automation.engineadapter import EngineAdapter
from hundredandten.automation import naive
from hundredandten.engine import Game, Player

game = Game(players=[Player('player_1'), Player('player_2')])
engine_action = EngineAdapter.action_for(game, 'player_2', naive.action_for)
game.act(engine_action)

Exports

EngineAdapter

All methods are static.

Method	Signature	Description
action_for	(game, identifier, decision_fn) -> Action	Full-loop helper. Builds a GameState for the identified player, calls decision_fn(state), validates that the result is a legal action, and returns the corresponding engine Action. Raises UnavailableActionError if the decision function returns an illegal action.
state_from_engine	(game, identifier) -> GameState	Builds a player-agnostic GameState observation for the identified player. All seats are rotated so the requesting player is seat 0. Cards the player cannot see are marked Unknown.
available_action_for_player	(action, identifier) -> Action	Converts a player-agnostic AvailableAction into a player-aware engine Action by attaching the player identifier.
available_action_from_engine	(action) -> AvailableAction	Converts a player-aware engine Action into a player-agnostic AvailableAction.

UnavailableActionError

Raised by action_for when the decision function returns an action not present in state.available_actions.

Building state without a strategy

from hundredandten.automation.engineadapter import EngineAdapter

state = EngineAdapter.state_from_engine(game, 'player_1')
print(state.available_actions)