refactor: Use haumea for filesystem-based module system for flake outputs

refactor: Use hyphen(`-`) for variable names & folder names(except Python), replace all unserscore(`_`) with hyphen(`-`).

hosts/idols-kana/homepage/config/kubernetes.yaml

@@ -0,0 +1,8 @@
+# https://gethomepage.dev/latest/configs/kubernetes/
+
+# uses the default kubeconfig to access the cluster
+# read kubbecofig from $KUBECONFIG or $HOME/.kube/config
+# mode: default
+mode: disabled
+
+