I had trouble running the tests locally, the scripts are very nix-oriented

I had trouble running the tests locally, the scripts are very nix-oriented

True. I've added a devcontainer configuration in #112 to make the setup easier.

You can launch it in a devcontainer, and then Nix should be preinstalled.

I had trouble running the tests locally, the scripts are very nix-oriented

BTW, I was able to run the tests locally with these temporary changes to the Makefile. Of course, you'd have to install busted

diff --git a/Makefile b/Makefile
index 2c2b329..1ecb30b 100644
--- a/Makefile
+++ b/Makefile
@@ -5,7 +5,7 @@ all: format check test
 
 # Detect if we are already inside a Nix shell
 ifeq (,$(IN_NIX_SHELL))
-NIX_PREFIX := nix develop .#ci -c
+NIX_PREFIX := 
 else
 NIX_PREFIX :=
 endif
@@ -29,7 +29,7 @@ test:
 	echo "Found test files:"; \
 	echo "$$TEST_FILES"; \
 	if [ -n "$$TEST_FILES" ]; then \
-		$(NIX_PREFIX) busted --coverage -v $$TEST_FILES; \
+		$(NIX_PREFIX) busted -v $$TEST_FILES; \
 	else \
 		echo "No test files found"; \
 	fi

out of curiosity
is it somehow related to #50?

BTW, I was able to run the tests locally with these temporary changes to the Makefile. Of course, you'd have to install busted

Cool. Please feel free to modify these to accommodate your local setup and preferences; however, we won't accept any changes that move away from Nix.

out of curiosity
is it somehow related to #50?

No.

I had trouble running the tests locally, the scripts are very nix-oriented

True. I've added a devcontainer configuration in #112 to make the setup easier.

You can launch it in a devcontainer, and then Nix should be preinstalled.

Nice, devcontainer is exactly what I needed. Pushed the fixes.

Sweet, thanks @marcinjahn 👍