Difference between Goals-based investing and Behavioral Portfolio Theory (BPT)?

What is the difference between goals-based investing and BPT? Seems both construct portfolios in layers. Is the only difference that for Goals-based they mention 3 specific buckets: Personal, market and aspirational risk bucket?

This annoyed me a bit on first pass. Behavioral said it is a bias to bucket wealth or goals = assume it is bad. Private refers to goal-based investing buckets as a tactic.

I don’t think BPT is commenting on how to invest, just on psychology. ALM is just a form of bucketing, after all.

I think you can link the two – goal-based investing as a solution to mental accounting bias.