diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index b80c2f6c642fd96399921d44497c1791a9cefe86..fa545a6998d69fee812339394c21bfd6abb4ade3 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -17,10 +17,10 @@
     - release
 
   # if you want to debug the ci pipeline, uncomment the following lines
-  #debug: 
+  #debug:
   #  tags:
   #    - nixos
-  #  stage: tag  
+  #  stage: tag
   #  script:
   #    - export
 
@@ -45,7 +45,7 @@
       - nixos
     stage: release
     rules:
-      - if: '$CI_COMMIT_TAG_MESSAGE =~ /DO_RELEASE/' 
+      - if: '$CI_COMMIT_TAG_MESSAGE =~ /DO_RELEASE/'
         when: on_success
       - when: never
     variables:
diff --git a/devenv.nix b/devenv.nix
index b04d996507db9755b33a017f24755013f28394cd..4858f87cba885dec9d7b17088fd9d79cf16569e2 100644
--- a/devenv.nix
+++ b/devenv.nix
@@ -8,55 +8,52 @@
   modulesPath,
   ...
 }: let
-  
-  
   taskfileYaml = let
-       
     ciJobToken = builtins.getEnv "CI_JOB_TOKEN";
-    gitCommit=  if ciJobToken == "" then
-      (builtins.getFlake "git+https://gitlab.schukai.com/schukai/entwicklung/nix-flakes").packages.${builtins.currentSystem}.git-commit
-    else
-     ""; 
-       
+    gitCommit =
+      if ciJobToken == ""
+      then (builtins.getFlake "git+https://gitlab.schukai.com/schukai/entwicklung/nix-flakes").packages.${builtins.currentSystem}.git-commit
+      else "";
+
     goPkgReleaseData = import ./project.nix;
     goPkgName = goPkgReleaseData.name or "goPkg";
-    goPkgMnemonic = goPkgReleaseData.mnemonic or "go-pkg";       
+    goPkgMnemonic = goPkgReleaseData.mnemonic or "go-pkg";
   in
-  pkgs.writeTextFile {
-    name = "Taskfile.yaml";
-    text = ''
-## DO NOT EDIT THIS FILE MANUALLY, IT IS GENERATED BY NIX
-version: '3'
-
-tasks:
-    build:
-      desc: Build the app
-      aliases:
-        - b
-      cmds:
-        - build-app
-      sources:
-        - source/*.go
-        - source/**/*.go
-        - source/go.mod
-        - dist/**
-        
-    git-commit:
-        desc: Commit changes to git
-        cmds:
-          - ${gitCommit}/bin/git-commit
-        silent: true
-    
-    default:
-      desc: Print this help message
-      aliases: [d, help]
-      cmds:
-        - task --list
-      silent: true
-
-## DO NOT EDIT THIS FILE MANUALLY, IT IS GENERATED BY NIX
-    '';
-  };
+    pkgs.writeTextFile {
+      name = "Taskfile.yaml";
+      text = ''
+        ## DO NOT EDIT THIS FILE MANUALLY, IT IS GENERATED BY NIX
+        version: '3'
+
+        tasks:
+            build:
+              desc: Build the app
+              aliases:
+                - b
+              cmds:
+                - build-app
+              sources:
+                - source/*.go
+                - source/**/*.go
+                - source/go.mod
+                - dist/**
+
+            git-commit:
+                desc: Commit changes to git
+                cmds:
+                  - ${gitCommit}/bin/git-commit
+                silent: true
+
+            default:
+              desc: Print this help message
+              aliases: [d, help]
+              cmds:
+                - task --list
+              silent: true
+
+        ## DO NOT EDIT THIS FILE MANUALLY, IT IS GENERATED BY NIX
+      '';
+    };
 
   treefmtConfig = pkgs.writeTextFile {
     name = "treefmt.toml";
@@ -67,7 +64,7 @@ tasks:
         command = "${pkgs.alejandra}/bin/alejandra"
         options = []
         includes = [ "*.nix" ]
-        excludes = [ "devenv.nix" ]
+        #excludes = [ "devenv.nix" ]
 
         [formatter.go]
         command = "${pkgs.go}/bin/gofmt"
@@ -135,10 +132,10 @@ tasks:
           - release
 
         # if you want to debug the ci pipeline, uncomment the following lines
-        #debug: 
+        #debug:
         #  tags:
         #    - nixos
-        #  stage: tag  
+        #  stage: tag
         #  script:
         #    - export
 
@@ -163,7 +160,7 @@ tasks:
             - nixos
           stage: release
           rules:
-            - if: '$CI_COMMIT_TAG_MESSAGE =~ /DO_RELEASE/' 
+            - if: '$CI_COMMIT_TAG_MESSAGE =~ /DO_RELEASE/'
               when: on_success
             - when: never
           variables:
@@ -176,54 +173,55 @@ tasks:
     '';
   };
 
-  goReleaserYaml = let 
+  goReleaserYaml = let
     goPkgReleaseData = import ./project.nix;
     goPkgName = goPkgReleaseData.name or "goPkg";
     goPkgMnemonic = goPkgReleaseData.mnemonic or "go-pkg";
   in
-  pkgs.writeTextFile {
-    name = ".goreleaser.yml";
-    text = ''
-      ## DO NOT EDIT THIS FILE MANUALLY, IT IS GENERATED BY NIX
-      gitlab_urls:
-        api: https://gitlab.schukai.com/api/v4
-        download: https://gitlab.schukai.com
+    pkgs.writeTextFile {
+      name = ".goreleaser.yml";
+      text = ''
+        ## DO NOT EDIT THIS FILE MANUALLY, IT IS GENERATED BY NIX
+        gitlab_urls:
+          api: https://gitlab.schukai.com/api/v4
+          download: https://gitlab.schukai.com
 
-        # set to true if you use a self-signed certificate
-        skip_tls_verify: false
+          # set to true if you use a self-signed certificate
+          skip_tls_verify: false
 
-        use_package_registry: true
+          use_package_registry: true
 
-        # Set this if you set GITLAB_TOKEN to the value of CI_JOB_TOKEN.
-        # Since: v1.11
-        use_job_token: false
+          # Set this if you set GITLAB_TOKEN to the value of CI_JOB_TOKEN.
+          # Since: v1.11
+          use_job_token: false
 
-      project_name: ${goPkgMnemonic}
+        project_name: ${goPkgMnemonic}
 
-      builds:
-        - id: ${goPkgMnemonic}
-          goos:
-            - linux
-            - darwin
-            - windows
-          dir: ${config.devenv.root}/source
-          ldflags:
-            - -s -w 
-            - -X main.version={{.Version}}
-            - -X 'main.commit={{.Commit}}' 
-            - -X 'main.build={{.Date}}' 
-            - -X 'main.mnemonic=${goPkgMnemonic}' 
-            - -X 'main.name=${goPkgName}'
+        builds:
+          - id: ${goPkgMnemonic}
+            goos:
+              - linux
+              - darwin
+              - windows
+            dir: ${config.devenv.root}/source
+            ldflags:
+              - -s -w
+              - -X main.version={{.Version}}
+              - -X 'main.commit={{.Commit}}'
+              - -X 'main.build={{.Date}}'
+              - -X 'main.mnemonic=${goPkgMnemonic}'
+              - -X 'main.name=${goPkgName}'
 
 
-      ## DO NOT EDIT THIS FILE MANUALLY, IT IS GENERATED BY NIX
-    '';
-  };
+        ## DO NOT EDIT THIS FILE MANUALLY, IT IS GENERATED BY NIX
+      '';
+    };
 in {
-  env.APP_NAME =  let 
-                     goPkgReleaseData = import ./project.nix;
-                     goPkgMnemonic = goPkgReleaseData.mnemonic or "go-pkg";
-                   in goPkgMnemonic;
+  env.APP_NAME = let
+    goPkgReleaseData = import ./project.nix;
+    goPkgMnemonic = goPkgReleaseData.mnemonic or "go-pkg";
+  in
+    goPkgMnemonic;
 
   # https://devenv.sh/packages/
   packages = with pkgs; [
@@ -302,7 +300,7 @@ in {
         echo " ✖ Not in gitlab ci."
         exit 0
     fi
-    
+
     set -x
     ${pkgs.git}/bin/git config user.email "''${GITLAB_USER_EMAIL}"
     ${pkgs.git}/bin/git config user.name "''${GITLAB_USER_NAME:-"Gitlab CI"}"
@@ -314,29 +312,29 @@ in {
     ${pkgs.git}/bin/git reset --hard origin/master
     ${pkgs.git}/bin/git checkout $CI_COMMIT_REF_NAME
     ${pkgs.git}/bin/git pull origin $CI_COMMIT_REF_NAME
-    
+
     NEWVERSION=$(${inputs.version.defaultPackage."${builtins.currentSystem}"}/bin/version predict --git exit-code-if-no-bump)
     if [[ $? -ne 0 ]]; then
     echo " ✖ No bump wanted."
     exit 0
     fi
-    
+
     if [[ -z "''${NEWVERSION}" ]]; then
     echo " ✖ No version found."
     exit 0
     fi
-    
-    sed -i "s/version\s*=\s*\".*\"/version=\"''${NEWVERSION}\"/" ${config.devenv.root}/project.nix
+
+    sed -i "s/version\s*=\s*\".*\"/version = \"''${NEWVERSION}\"/" ${config.devenv.root}/project.nix
     ${pkgs.git}/bin/git add ${config.devenv.root}/project.nix
     ${pkgs.git}/bin/git commit -m "chore: Bump version to ''${NEWVERSION}"
-    
+
     ${pkgs.git}/bin/git log --decorate=short --pretty=oneline
-    
+
     ${pkgs.git}/bin/git tag -a "''${NEWVERSION}" -m "chore: Release ''${NEWVERSION} - DO_RELEASE"
     ${pkgs.git}/bin/git push origin $CI_COMMIT_REF_NAME --tags
 
   '';
-  
+
   scripts.common-functions.exec = ''
 
     if [ -t 1 ]; then
@@ -373,15 +371,15 @@ in {
         fi
         echo "$hash"
     }
-    
+
     echo_green() {
         echo -e "$GREEN ✔ $1$RESET"
     }
-    
+
     echo_red() {
         echo -e "$RED ✖ $1$RESET"
     }
-    
+
     echo_todo() {
         echo_bold "$BLUE • $1"
     }
@@ -397,11 +395,11 @@ in {
             ${pkgs.git}/bin/git add "$project_nix"
             ${pkgs.git}/bin/git commit -m "chore: Update project version to $buildVer" "$project_nix"
             ${pkgs.git}/bin/git tag -f -a "$buildVer" -m "Release $buildVer"
-            
+
             if is_true "$CI_MODE"; then
                 ${pkgs.git}/bin/git push -o ci.skip origin ''${CI_COMMIT_REF_NAME} --tags
             fi
-            
+
         else
             echo_green "Project version is up to date"
         fi
@@ -424,8 +422,7 @@ in {
     fi
 
   '';
-  
-  
+
   scripts.update-files.exec = ''
     #!${pkgs.bash}/bin/bash
     source common-functions
@@ -436,7 +433,7 @@ in {
             echo_red "$2 already exists"
         fi
     }
-    
+
     update_symlink() {
         echo -e " → $1"
         local source_path="$1"
@@ -448,7 +445,7 @@ in {
          echo_red "$RED ✖ $source_dir is not a directory. Please remove it manually and run the script again."
          exit 1
         fi
-        
+
         if [[ -L "$source_path" ]]; then
         if [[ "$(readlink "$source_path")" != "$target_path" ]]; then
              rm "$source_path"
@@ -495,6 +492,23 @@ in {
         echo "$hash"
   '';
 
+  ## this script should be run after debugging the ci pipeline
+  scripts.delete-pipeline.exec = ''
+    #!${pkgs.bash}/bin/bash
+
+    pipeline_list=$(glab ci list)
+
+    commit_hashes=$(echo "$pipeline_list" | awk '/#/{print $3}')
+    for hash in $commit_hashes; do
+        hh=$(echo "$hash" | cut -d"#" -f2)
+        echo "found hash: $hh"
+        glab ci delete "$hh"
+    done
+
+    echo "done"
+
+  '';
+
   scripts.build-app.exec = ''
     #!${pkgs.bash}/bin/bash
     ${pkgs.treefmt}/bin/treefmt
@@ -509,9 +523,9 @@ in {
 
   scripts.update-hashes.exec = ''
     #!${pkgs.bash}/bin/bash
-    sed -i 's/vendorHash\s*=\s*".*"/vendorHash="sha256-AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA="/' ${config.devenv.root}/project.nix
+    sed -i 's/vendorHash\s*=\s*".*"/vendorHash = "sha256-AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA="/' ${config.devenv.root}/project.nix
     HASH=$(${pkgs.nix}/bin/nix build 2>&1 | grep 'got:'  | awk '{print $2}')
-    sed -i "s/vendorHash\s*=\s*\".*\"/vendorHash=\"''${HASH}\"/" ${config.devenv.root}/project.nix
+    sed -i "s/vendorHash\s*=\s*\".*\"/vendorHash = \"''${HASH}\"/" ${config.devenv.root}/project.nix
   '';
 
   enterShell = ''
diff --git a/project.nix b/project.nix
index 50961da9d2f484a607b76db62794429b3cb7aa42..e42bf7b35eec32432158113b099b7daf3d2b3313 100644
--- a/project.nix
+++ b/project.nix
@@ -6,5 +6,5 @@
   compileForSystems = ["linux/arm64" "linux/amd64" "darwin/amd64" "windows/amd64"];
   modulePath = "gitlab.schukai.com/oss/utilities/version";
   version = "0.7.7"; ## don't change this line, it is updated automatically by GitLab CI
-  vendorHash="sha256-uyWI6Gnko1J62XDk6jjRdqZ8TSFtwsTOlDwdR9Xc+ic="; ## this is updated automatically by update-hashes
+  vendorHash = "sha256-uyWI6Gnko1J62XDk6jjRdqZ8TSFtwsTOlDwdR9Xc+ic="; ## this is updated automatically by update-hashes
 }
diff --git a/treefmt.toml b/treefmt.toml
index 503545cfc79fe78731db98370402b4b40992ab41..49c3f871015fbc004a02e160021e265cffb2a6b6 120000
--- a/treefmt.toml
+++ b/treefmt.toml
@@ -1 +1 @@
-/nix/store/wrp2lsy6h8mzr6fa4n71lqnxw5dliwmc-treefmt.toml
\ No newline at end of file
+/nix/store/f7brr7ah00s9303lhvk338lnyb1ifrys-treefmt.toml
\ No newline at end of file