bootstrap: pkg dict, custom facts

roles/bootstrap/defaults/main.yml

@@ -1,12 +1,25 @@
 ---
-DEFAULT_PKGS:
-  - sudo
-  - vim
-  - vim-default-editor
-UNWANTED_PKGS:
+bootstrap_default_pkgs:
+  common:
+    - sudo
+    - vim
+  RedHat:
+    - python3-rpm
+    - python3-dnf
+  AlmaLinux: &CENT
+    - epel-release
+    - python3-rpm
+    - python3-dnf
+  Rocky: *CENT
+  Fedora:
+    - vim-default-editor
+    - kitty-terminfo
+
+# removal assumes no need to sort by os_family, unlike the installation requests
+bootstrap_unwanted_pkgs:
   - earlyoom
   - power-profiles-daemon
-  - nano
   - nano-default-editor
+  - nano
   - systemd-oomd-defaults
   - zram-generator-defaults