An implementation of the SAS+ planning language in Java, as described in Malte Helmert's paper "A Planning Heuristic Based on Causal Graph Analysis", and the latter "Unifying the Causal Graph and Additive Heuristics" with Hector Geffner.

Relies on JavaFF2.1 planning system to be present on PATH. See https://github.com/dpattiso/javaff.

All code under the /src directory is licensed for use under LGPL 3.0. All other libraries used come under their own copyright usage which should be reviewed individually.