Run REDUCE in Docker for this repo (using lunacamp/reduce-algebra), load the vendored ReLie file from resources/relie-src/relie.red, and perform a tiny smoke test. Use when you need the canonical docker run command or a minimal ReLie bootstrap.
Use when working with ReLie in REDUCE (including inside Docker) to compute Lie group symmetries of differential equations, handle conditional/contact/variational/approximate symmetries or equivalence transformations, or interpret ReLie outputs and Lie algebra utilities.