Add template scaffolding

justfile

@@ -0,0 +1,28 @@
+set shell := ["/usr/bin/env", "bash", "-euo", "pipefail", "-c"]
+
+[private]
+default:
+	@just --choose
+
+# Run all tests
+test:
+  nix flake check
+
+# Lint all source code
+lint:
+ echo FIXME: Add linter(s) here
+
+# Format all source code
+fmt:
+ echo FIXME: Add formatter here
+
+# Update all dependencies
+update: update-nix-pkgs 
+
+# Update nix flake packages
+update-nix-pkgs:
+  nix flake update
+
+# Run local development
+dev $OTEL_SERVICE_NAME="my-project":
+  watchexec --clear --restart --stop-signal INT --debounce 300ms -- nix run .