Running nixpkgs-update (https://github.com/NixOS/infra/blob/main/non-critical-infra/modules/nixpkgs-update/README.md) with UPDATE_INFO: creek 0 -> 1
attrpath: creek
Checking auto update branch...
[version] 
[version] skipping because derivation has updateScript
[rustCrateVersion] 
[rustCrateVersion] No cargoHash found
[golangModuleVersion] 
[golangModuleVersion] Not a buildGoModule package with vendorHash
[npmDepsVersion] 
[npmDepsVersion] No npmDepsHash
[updateScript] 
[updateScript] Success
[updateScript] this derivation will be built:
  /nix/store/vx0qsjd3xi3plbwfc9qks2y7vn8gd8wp-packages.json.drv
building '/nix/store/vx0qsjd3xi3plbwfc9qks2y7vn8gd8wp-packages.json.drv'...

Going to be running update for following packages:
 - creek-0.4.4

Press Enter key to continue...
Running update for:
Enqueuing group of 1 packages
 - creek-0.4.4: UPDATING ...
 - creek-0.4.4: DONE.

Packages updated!

Diff after rewrites:
diff --git a/pkgs/by-name/cr/creek/build.zig.zon.nix b/pkgs/by-name/cr/creek/build.zig.zon.nix
index eecf3a107eca..e69de29bb2d1 100644
--- a/pkgs/by-name/cr/creek/build.zig.zon.nix
+++ b/pkgs/by-name/cr/creek/build.zig.zon.nix
@@ -1,31 +0,0 @@
-# generated by zon2nix (https://github.com/nix-community/zon2nix)
-
-{
-  linkFarm,
-  fetchzip,
-  fetchgit,
-}:
-
-linkFarm "zig-packages" [
-  {
-    name = "fcft-3.0.0-zcx6CxQfAAAOlHFehXv7HwRPcuo7StCjZAtapZbSB6fq";
-    path = fetchzip {
-      url = "https://git.sr.ht/~novakane/zig-fcft/archive/v3.0.0.tar.gz";
-      hash = "sha256-/sd+lUK/M48Vfqth1z9BJp/dJ/SMahoCfPqhMJD3lgQ=";
-    };
-  }
-  {
-    name = "pixman-0.3.0-LClMnz2VAAAs7QSCGwLimV5VUYx0JFnX5xWU6HwtMuDX";
-    path = fetchzip {
-      url = "https://codeberg.org/ifreund/zig-pixman/archive/v0.3.0.tar.gz";
-      hash = "sha256-8tA4auo5FEI4IPnomV6bkpQHUe302tQtorFQZ1l14NU=";
-    };
-  }
-  {
-    name = "wayland-0.6.0-dev-lQa1krD8AQBlMqwuhAMJjPQKXvpRByZBxxqMVAZ7yzbG";
-    path = fetchzip {
-      url = "https://codeberg.org/ifreund/zig-wayland/archive/4a150a04f76f7329e80280661355c04328369d1f.tar.gz";
-      hash = "sha256-B5nA05xYm6iRDDRFC2KUbhBCtjwmApka+BcDCZRssfw=";
-    };
-  }
-]

Package version did not change.