1 files changed, 4 insertions(+), 0 deletions(-)

M README.md

@@ 6,3 6,7 @@ host directories with `just merge-with-common` and can be removed with
 `just remove-common`.
 
 These steps are done automatically during build steps.
+
+## Modes
+Modes can be re-generated with `just make-modes` when adding new files, but be
+wary if existing entries change from previous values.