add doll.repair; sync aerial

Justfile

@@ -48,13 +48,18 @@ switch target_host=hostname:
 
 # Update flake inputs to their latest revisions
 update:
-  nix flake update  
+  nix flake update 
+
+upgit: update
+  git add flake.lock
+  git commit -m "update flake.lock"
+  git push
 
 # Garbage collect old OS generations and remove stale packages from the nix store
 gc generations="5d":
   sudo nix-env --delete-generations {{generations}}
   sudo nix-store --gc
-  sudo nix-collect-garbage -d
+  sudo nix-collect-garbage -d --delete-older-than {{generations}}
 
 # Add a machine's age key for SOPS
 sops-add machine_name target: