10-11-2021, 05:03 PM
Note: the inability to access custom heuristic implementations through the metadata section of a .lud file is because we only look through our own codebase for heuristics we allow there. If you implement a new heuristic that you suspect we might be interested in including in the official Ludii codebase, and you're willing to share the implementation, you could always send a Pull Request for it on GitHub. If we then decide to merge it in and include it in the official codebase, it will after that also become accessible to any AI and any game through metadata.