diff --git a/.forgejo/workflows/ci.yml b/.forgejo/workflows/ci.yml
new file mode 100644
index 0000000..82801ff
--- /dev/null
+++ b/.forgejo/workflows/ci.yml
@@ -0,0 +1,68 @@
+name: ci
+
+on:
+  push:
+    branches: ["*"]
+  workflow_dispatch:
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+    uses: ./.forgejo/workflows/lint.yml
+  test:
+    runs-on: ubuntu-latest
+    uses: ./.forgejo/workflows/test.yml
+  deploy:
+    runs-on: ubuntu-latest
+    needs: [lint, test]
+    if: forgejo.ref == 'refs/heads/main'
+    steps:
+      - name: checkout code
+        uses: actions/checkout@v6.0.1
+      - name: cache node_modules
+        uses: actions/cache@v4.3.0
+        with:
+          path: node_modules
+          key: node-modules-${{ runner.os }}-${{ hashFiles('pnpm-lock.yaml') }}
+          restore-keys: |
+            node-modules-${{ runner.os }}-
+      - name: install pnpm
+        uses: pnpm/action-setup@v4.2.0
+        with:
+          version: 10.24.0
+          run_install: true
+      - name: build site
+        run: pnpm build
+      - name: import gpg key
+        env:
+          GPG_PRIVATE_KEY: ${{ secrets.GPG_PRIVATE_KEY }}
+        run: |
+          echo "$GPG_PRIVATE_KEY" | gpg --batch --import || true
+          echo "default-cache-ttl 3600" >> ~/.gnupg/gpg-agent.conf
+          echo RELOADAGENT | gpg-connect-agent
+      - name: setup git identity
+        run: |
+          git config --global user.name "forgejo-actions-bot"
+          git config --global user.email "actions@forgejo.local"
+
+          KEYID=$(gpg --list-secret-keys --with-colons | awk -F: '/^sec/{print $5;exit}')
+          git config --global user.signingkey "$KEYID"
+          git config --global commit.gpgsign true
+      - name: deploy to gh-pages
+        env:
+          FORGEJO_TOKEN: ${{ forgejo.token }}
+          FORGEJO_REPOSITORY: ${{ forgejo.repository }}
+        run: |
+          git fetch --all
+          git checkout --orphan gh-pages
+
+          cp -r dist/* .
+          rm -rf dist .astro
+          touch .nojekyll
+          echo "cpatino.com" > CNAME
+
+          git rm -rf .
+          git add . ':!./.pnpm-store' ':!./node_modules'
+
+          git commit -S -m "chore: deploy to github pages"
+          git push --force "https://${FORGEJO_TOKEN}@git.cpatino.com/${FORGEJO_REPOSITORY}.git" HEAD:gh-pages
diff --git a/.forgejo/workflows/lint.yml b/.forgejo/workflows/lint.yml
new file mode 100644
index 0000000..fce8bfc
--- /dev/null
+++ b/.forgejo/workflows/lint.yml
@@ -0,0 +1,73 @@
+on:
+  workflow_call:
+  workflow_dispatch:
+
+jobs:
+  treefmt:
+    runs-on: ubuntu-latest
+    steps:
+      - name: checkout code
+        uses: actions/checkout@v6.0.1
+      - name: install nix
+        uses: https://github.com/cachix/install-nix-action@v31.8.4
+      - name: restore and save nix store
+        uses: https://github.com/nix-community/cache-nix-action@v6.1.3
+        with:
+          primary-key: nix-${{ runner.os }}-${{ hashFiles('**/*.nix', '**/flake.lock') }}
+          restore-prefixes-first-match: nix-${{ runner.os }}-
+          gc-max-store-size-linux: 1G
+          purge: true
+          purge-prefixes: nix-${{ runner.os }}-
+          purge-created: 0
+          purge-last-accessed: 0
+          purge-primary-key: never
+      - name: set up nix-community cachix
+        uses: https://github.com/cachix/cachix-action@v16
+        with:
+          name: nix-community
+      - name: setup node
+        uses: actions/setup-node@v6.1.0
+        with:
+          node-version: 22
+          cache: "pnpm"
+      - name: install pnpm
+        uses: https://github.com/pnpm/action-setup@v4.2.0
+        with:
+          version: 10.24.0
+          run_install: true
+      - name: run treefmt
+        run: nix fmt -- --ci --excludes ".pnpm-store/*"
+  eslint:
+    runs-on: ubuntu-latest
+    steps:
+      - name: checkout code
+        uses: actions/checkout@v6.0.1
+      - name: setup node@6.1.0
+        uses: actions/setup-node@v4
+        with:
+          node-version: 22
+          cache: "pnpm"
+      - name: install pnpm
+        uses: https://github.com/pnpm/action-setup@v4.2.0
+        with:
+          version: 10.24.0
+          run_install: true
+      - name: run eslint
+        run: pnpm run lint
+  tsc:
+    runs-on: ubuntu-latest
+    steps:
+      - name: checkout code
+        uses: actions/checkout@v6.0.1
+      - name: setup node@6.1.0
+        uses: actions/setup-node@v4
+        with:
+          node-version: 22
+          cache: "pnpm"
+      - name: install pnpm
+        uses: https://github.com/pnpm/action-setup@v4.2.0
+        with:
+          version: 10.24.0
+          run_install: true
+      - name: run tsc typechecking
+        run: pnpm run typecheck
diff --git a/.forgejo/workflows/test.yml b/.forgejo/workflows/test.yml
new file mode 100644
index 0000000..700add0
--- /dev/null
+++ b/.forgejo/workflows/test.yml
@@ -0,0 +1,24 @@
+on:
+  workflow_call:
+  workflow_dispatch:
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - name: checkout code
+        uses: actions/checkout@v6.0.1
+      - name: cache node modules
+        uses: actions/cache@v4.3.0
+        with:
+          path: node_modules
+          key: node-modules-${{ runner.os }}-${{ hashFiles('pnpm-lock.yaml') }}
+          restore-keys: |
+            node-modules-${{ runner.os }}-
+      - name: install pnpm
+        uses: https://github.com/pnpm/action-setup@v4.2.0
+        with:
+          version: 10.15.1
+          run_install: true
+      - name: run tests
+        run: pnpm test
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
deleted file mode 100644
index 6f8b3ff..0000000
--- a/.github/workflows/ci.yml
+++ /dev/null
@@ -1,76 +0,0 @@
-name: ci
-
-on:
-  push:
-    branches: ["*"]
-    tags: ["v*.*.*"]
-  pull_request:
-    types: [opened, reopened, synchronize]
-    branches: ["*"]
-  workflow_dispatch:
-
-permissions:
-  contents: write
-  pages: write
-  id-token: write
-
-concurrency:
-  group: ${{ github.workflow }}-${{ github.ref }}
-  cancel-in-progress: true
-
-jobs:
-  test:
-    runs-on: ubuntu-latest
-    steps:
-      - name: checkout code
-        uses: actions/checkout@v4
-      - name: setup environment
-        uses: c4patino/actions/.github/actions/setup-js@main
-      - name: install dependencies
-        run: pnpm install
-      - name: run tests
-        run: pnpm test
-  format:
-    uses: c4patino/actions/.github/workflows/format.yml@main
-    with:
-      language: js
-      command: pnpm format
-  lint:
-    runs-on: ubuntu-latest
-    steps:
-      - name: checkout code
-        uses: actions/checkout@v4
-      - name: setup environment
-        uses: c4patino/actions/.github/actions/setup-js@main
-      - name: install dependencies
-        run: pnpm install
-      - name: run eslint
-        run: pnpm lint
-  increment:
-    needs: [test, format, lint]
-    if: github.event_name == 'push' && github.ref == 'refs/heads/main' || (github.event_name == 'pull_request' && github.event.pull_request.merged == true && github.ref == 'refs/heads/main')
-    uses: c4patino/actions/.github/workflows/increment.yml@main
-    with:
-      language: js
-  build:
-    runs-on: ubuntu-latest
-    needs: increment
-    steps:
-      - name: checkout code
-        uses: actions/checkout@v4
-      - name: setup environment
-        uses: c4patino/actions/.github/actions/setup-js@main
-      - name: install dependencies
-        run: pnpm install
-      - name: build package
-        run: pnpm build
-      - name: upload page artifacts
-        uses: actions/upload-pages-artifact@v3
-        with:
-          path: "./dist"
-  deploy:
-    runs-on: ubuntu-latest
-    needs: build
-    steps:
-      - name: deploy to github pages
-        uses: actions/deploy-pages@v4