diff --git a/.forgejo/workflows/nix.yaml b/.forgejo/workflows/nix.yaml
deleted file mode 100644
index 61fc287..0000000
--- a/.forgejo/workflows/nix.yaml
+++ /dev/null
@@ -1,124 +0,0 @@
-name: nix
-
-on:
-  pull_request:
-    branches: [main]
-  push:
-  schedule:
-    - cron: 0 0 * * 1
-
-env:
-  REGISTRY: git.nexveridian.com
-  IMAGE_NAME: ${{ github.repository }}
-  NIX_CONFIG: "experimental-features = nix-command flakes"
-  CONTAINER_TOKEN: ${{ secrets.CONTAINER_REGISTRY_TOKEN }}
-
-jobs:
-  build:
-    runs-on: nix
-    permissions:
-      contents: read
-      packages: write
-      id-token: write
-
-    steps:
-      - run: nix run -I nixpkgs=channel:nixos-unstable nixpkgs#attic-client login nex https://nix.nexveridian.com ${{ secrets.ATTIC_TOKEN }} || true
-      - run: nix run -I nixpkgs=channel:nixos-unstable nixpkgs#attic-client cache create docker-nixpkgs || true
-      - run: nix run -I nixpkgs=channel:nixos-unstable nixpkgs#attic-client cache configure docker-nixpkgs -- --priority 30 || true
-      - run: nix run -I nixpkgs=channel:nixos-unstable nixpkgs#attic-client use docker-nixpkgs || true
-
-      - name: Install Node.js
-        run: |
-          mkdir -p ~/.local/bin
-          nix build -I nixpkgs=channel:nixos-unstable nixpkgs#nodejs_24 -o ~/.local/nodejs
-          ln -sf ~/.local/nodejs/bin/node ~/.local/bin/node
-          ln -sf ~/.local/nodejs/bin/npm ~/.local/bin/npm
-          echo "$HOME/.local/bin" >> $GITHUB_PATH
-
-      - uses: actions/checkout@v4
-
-      - name: Install skopeo
-        run: |
-          mkdir -p ~/.local/bin
-          nix build -I nixpkgs=channel:nixos-unstable nixpkgs#skopeo -o ~/.local/skopeo
-          ln -sf ~/.local/skopeo/bin/skopeo ~/.local/bin/skopeo
-          echo "$HOME/.local/bin" >> $GITHUB_PATH
-
-      - name: Build Nix package
-        run: nix-build -A action-attic
-
-      - name: Prepare repository variables
-        run: |
-          echo "REPO=${GITHUB_REPOSITORY,,}" >> ${GITHUB_ENV}
-          echo "OWNER=${GITHUB_REPOSITORY_OWNER,,}" >> ${GITHUB_ENV}
-          # Extract just the repository name (everything after the last slash)
-          REPO_NAME=${GITHUB_REPOSITORY##*/}
-          echo "IMAGE_NAME=action-attic" >> ${GITHUB_ENV}
-
-      - name: Setup skopeo policy and push image
-        run: |
-          # configure container policy to accept insecure registry
-          mkdir -p ~/.config/containers
-          cat > ~/.config/containers/policy.json <<EOF
-          {
-            "default": [{"type":"insecureAcceptAnything"}]
-          }
-          EOF
-
-          # ensure all required directories exist with proper permissions
-          mkdir -p /tmp/skopeo /var/tmp ~/.local/share/containers
-          chmod 755 /tmp/skopeo /var/tmp || true
-
-          # set multiple environment variables for skopeo temporary directories
-          export TMPDIR=/tmp/skopeo
-          export TMP=/tmp/skopeo
-          export TEMP=/tmp/skopeo
-          export XDG_RUNTIME_DIR=/tmp/skopeo
-
-          # The Nix build creates a compressed tar.gz file, we need to extract it first
-          cd /tmp/skopeo
-          cp ${GITHUB_WORKSPACE}/result ./docker-image.tar.gz
-          gunzip docker-image.tar.gz
-
-          # Create authentication file for skopeo
-          mkdir -p ~/.docker
-          cat > ~/.docker/config.json <<EOF
-          {
-            "auths": {
-              "${{ env.REGISTRY }}": {
-                "auth": "$(echo -n "${{ github.actor }}:${{ env.CONTAINER_TOKEN }}" | base64 -w 0)"
-              }
-            }
-          }
-          EOF
-
-          # Also create auth for containers directory
-          mkdir -p ~/.config/containers
-          cp ~/.docker/config.json ~/.config/containers/auth.json
-
-          # Test registry connectivity
-          skopeo login --username "${{ github.actor }}" --password "${{ env.CONTAINER_TOKEN }}" "${{ env.REGISTRY }}"
-
-          # Push image using Personal Access Token
-          skopeo copy \
-            --dest-tls-verify=false \
-            --tmpdir /tmp/skopeo \
-            --dest-creds "${{ github.actor }}:${{ env.CONTAINER_TOKEN }}" \
-            docker-archive:/tmp/skopeo/docker-image.tar \
-            docker://${{ env.REGISTRY }}/${{ env.OWNER }}/${{ env.IMAGE_NAME }}:latest
-
-      - name: Push to attic
-        if: always()
-        run: |
-          valid_paths=""
-          for path in /nix/store/*/; do
-            if nix path-info "$path" >/dev/null 2>&1; then
-              valid_paths="$valid_paths $path"
-            fi
-          done
-
-          if [ -n "$valid_paths" ]; then
-            for i in {1..10}; do
-              nix run -I nixpkgs=channel:nixos-unstable nixpkgs#attic-client push docker-nixpkgs $valid_paths && break || [ $i -eq 5 ] || sleep 5
-            done
-          fi
diff --git a/images/action-attic/default.nix b/images/action-attic/default.nix
deleted file mode 100644
index 990aa7e..0000000
--- a/images/action-attic/default.nix
+++ /dev/null
@@ -1,21 +0,0 @@
-{
-  docker-nixpkgs,
-  pkgs,
-  attic-client,
-  nodejs_24,
-  nix-fast-build,
-}:
-(docker-nixpkgs.nix.override {
-  nix = pkgs.nixVersions.latest;
-
-  extraContents = [
-    attic-client
-    nodejs_24
-    nix-fast-build
-  ];
-}).overrideAttrs
-  (prev: {
-    meta = (prev.meta or { }) // {
-      description = "Forgejo action image, with Nix and Attic client";
-    };
-  })