Initial commit w/ rudimentary visualization

.envrc

@@ -0,0 +1,13 @@
+if type lorri &>/dev/null; then
+    echo "direnv: using lorri from PATH ($(type -p lorri))"
+    eval "$(lorri direnv)"
+else
+    # fall back to using direnv's builtin nix support
+    # to prevent bootstrapping problems.
+    use nix
+fi
+
+# source an additional user-specific .envrc in ./.envrc-local
+if [ -e .envrc-local ]; then
+   source .envrc-local
+fi