diff --git a/.gitea/workflows/release.yml b/.gitea/workflows/release.yml
deleted file mode 100644
index ea3814a..0000000
--- a/.gitea/workflows/release.yml
+++ /dev/null
@@ -1,225 +0,0 @@
-name: Release Workflow
-
-on:
-  workflow_dispatch:
-    inputs:
-      version:
-        description: "Release version (e.g., 1.0.0)"
-        required: true
-        type: string
-  push:
-    tags:
-      - "*.*.*"
-  pull_request:
-    types: [closed]
-
-jobs:
-  determine-version:
-    name: Determine Release Version
-    runs-on: ubuntu-latest
-    outputs:
-      version: ${{ steps.get-version.outputs.version }}
-      should-release: ${{ steps.check-release.outputs.should-release }}
-    steps:
-      - name: Check if should release
-        id: check-release
-        run: |
-          SHOULD_RELEASE="false"
-
-          # Check workflow dispatch
-          if [ "${{ github.event_name }}" == "workflow_dispatch" ]; then
-            SHOULD_RELEASE="true"
-          fi
-
-          # Check tag push
-          if [ "${{ github.event_name }}" == "push" ] && [ "${{ github.ref_type }}" == "tag" ]; then
-            SHOULD_RELEASE="true"
-          fi
-
-          # Check PR with [release-*] in title
-          if [ "${{ github.event_name }}" == "pull_request" ] && [ "${{ github.event.pull_request.merged }}" == "true" ]; then
-            PR_TITLE="${{ github.event.pull_request.title }}"
-            if [[ "$PR_TITLE" =~ \[release-[0-9]+\.[0-9]+\.[0-9]+\] ]]; then
-              SHOULD_RELEASE="true"
-            fi
-          fi
-
-          echo "should-release=$SHOULD_RELEASE" >> $GITHUB_OUTPUT
-
-      - name: Get version
-        id: get-version
-        if: steps.check-release.outputs.should-release == 'true'
-        run: |
-          VERSION=""
-
-          # Workflow dispatch - use input
-          if [ "${{ github.event_name }}" == "workflow_dispatch" ]; then
-            VERSION="${{ github.event.inputs.version }}"
-          fi
-
-          # Tag push - extract from tag
-          if [ "${{ github.event_name }}" == "push" ] && [ "${{ github.ref_type }}" == "tag" ]; then
-            VERSION="${{ github.ref_name }}"
-          fi
-
-          # PR - extract from title
-          if [ "${{ github.event_name }}" == "pull_request" ]; then
-            PR_TITLE="${{ github.event.pull_request.title }}"
-            VERSION=$(echo "$PR_TITLE" | grep -oP '\[release-\K[0-9]+\.[0-9]+\.[0-9]+(?=\])')
-          fi
-
-          echo "version=$VERSION" >> $GITHUB_OUTPUT
-          echo "Release version: $VERSION"
-
-  build-and-release:
-    name: Build and Release
-    needs: determine-version
-    if: needs.determine-version.outputs.should-release == 'true'
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout code
-        uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-
-      - name: Set up JDK 17
-        uses: actions/setup-java@v4
-        with:
-          java-version: "17"
-          distribution: "temurin"
-          cache: "maven"
-
-      - name: Update version in pom.xml
-        run: |
-          VERSION="${{ needs.determine-version.outputs.version }}"
-          mvn versions:set -DnewVersion=$VERSION
-          mvn versions:commit
-
-      - name: Build with Maven
-        run: mvn clean package -DskipTests
-
-      - name: Create distribution archive
-        run: |
-          VERSION="${{ needs.determine-version.outputs.version }}"
-          mkdir -p release/schulungsstatistiktool-$VERSION
-          cp target/schulungsstatistiktool-$VERSION.jar release/schulungsstatistiktool-$VERSION/
-          cp -r target/lib release/schulungsstatistiktool-$VERSION/
-          cd release
-          zip -r schulungsstatistiktool-$VERSION.zip schulungsstatistiktool-$VERSION
-          tar -czf schulungsstatistiktool-$VERSION.tar.gz schulungsstatistiktool-$VERSION
-
-      - name: Generate release notes
-        id: release-notes
-        run: |
-          VERSION="${{ needs.determine-version.outputs.version }}"
-
-          # Get the previous tag
-          PREV_TAG=$(git describe --tags --abbrev=0 HEAD^ 2>/dev/null || echo "")
-
-          # Generate release notes
-          echo "# Release $VERSION" > RELEASE_NOTES.md
-          echo "" >> RELEASE_NOTES.md
-          echo "## What's Changed" >> RELEASE_NOTES.md
-          echo "" >> RELEASE_NOTES.md
-
-          if [ -n "$PREV_TAG" ]; then
-            git log $PREV_TAG..HEAD --pretty=format:"* %s (%h)" >> RELEASE_NOTES.md
-          else
-            git log --pretty=format:"* %s (%h)" >> RELEASE_NOTES.md
-          fi
-
-          echo "" >> RELEASE_NOTES.md
-          echo "" >> RELEASE_NOTES.md
-          echo "**Full Changelog**: https://github.com/${{ github.repository }}/compare/$PREV_TAG...$VERSION" >> RELEASE_NOTES.md
-
-          cat RELEASE_NOTES.md
-
-      - name: Create Git tag
-        if: github.event_name != 'push'
-        run: |
-          VERSION="${{ needs.determine-version.outputs.version }}"
-          git config user.name "Gitea CI"
-          git config user.email "ci@git.theprivateserver
-          git tag -a "$VERSION" -m "Release $VERSION"
-          git push origin "$VERSION"
-
-      - name: Create GitHub Release
-        uses: actions/create-release@v1
-        id: create-release
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        with:
-          tag_name: ${{ needs.determine-version.outputs.version }}
-          release_name: Release ${{ needs.determine-version.outputs.version }}
-          body_path: RELEASE_NOTES.md
-          draft: false
-          prerelease: false
-
-      - name: Upload JAR to Release
-        uses: actions/upload-release-asset@v1
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        with:
-          upload_url: ${{ steps.create-release.outputs.upload_url }}
-          asset_path: target/schulungsstatistiktool-${{ needs.determine-version.outputs.version }}.jar
-          asset_name: schulungsstatistiktool-${{ needs.determine-version.outputs.version }}.jar
-          asset_content_type: application/java-archive
-
-      - name: Upload ZIP to Release
-        uses: actions/upload-release-asset@v1
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        with:
-          upload_url: ${{ steps.create-release.outputs.upload_url }}
-          asset_path: release/schulungsstatistiktool-${{ needs.determine-version.outputs.version }}.zip
-          asset_name: schulungsstatistiktool-${{ needs.determine-version.outputs.version }}.zip
-          asset_content_type: application/zip
-
-      - name: Upload TAR.GZ to Release
-        uses: actions/upload-release-asset@v1
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        with:
-          upload_url: ${{ steps.create-release.outputs.upload_url }}
-          asset_path: release/schulungsstatistiktool-${{ needs.determine-version.outputs.version }}.tar.gz
-          asset_name: schulungsstatistiktool-${{ needs.determine-version.outputs.version }}.tar.gz
-          asset_content_type: application/gzip
-
-      - name: Deploy to Generic Registry
-        run: |
-          VERSION="${{ needs.determine-version.outputs.version }}"
-
-          # Upload JAR
-          curl -X PUT \
-            -H "Authorization: token ${{ secrets.GITHUB_TOKEN }}" \
-            -H "Content-Type: application/java-archive" \
-            --data-binary @target/schulungsstatistiktool-$VERSION.jar \
-            "https://gitea.com/api/packages/${{ github.repository_owner }}/generic/schulungsstatistiktool/$VERSION/schulungsstatistiktool-$VERSION.jar"
-
-          # Upload ZIP
-          curl -X PUT \
-            -H "Authorization: token ${{ secrets.GITHUB_TOKEN }}" \
-            -H "Content-Type: application/zip" \
-            --data-binary @release/schulungsstatistiktool-$VERSION.zip \
-            "https://gitea.com/api/packages/${{ github.repository_owner }}/generic/schulungsstatistiktool/$VERSION/schulungsstatistiktool-$VERSION.zip"
-
-          # Upload TAR.GZ
-          curl -X PUT \
-            -H "Authorization: token ${{ secrets.GITHUB_TOKEN }}" \
-            -H "Content-Type: application/gzip" \
-            --data-binary @release/schulungsstatistiktool-$VERSION.tar.gz \
-            "https://gitea.com/api/packages/${{ github.repository_owner }}/generic/schulungsstatistiktool/$VERSION/schulungsstatistiktool-$VERSION.tar.gz"
-
-      - name: Summary
-        run: |
-          VERSION="${{ needs.determine-version.outputs.version }}"
-          echo "✅ Release $VERSION completed successfully!"
-          echo ""
-          echo "📦 Artifacts created:"
-          echo "  - JAR: schulungsstatistiktool-$VERSION.jar"
-          echo "  - ZIP: schulungsstatistiktool-$VERSION.zip"
-          echo "  - TAR.GZ: schulungsstatistiktool-$VERSION.tar.gz"
-          echo ""
-          echo "🚀 Published to:"
-          echo "  - GitHub Release"
-          echo "  - Generic Registry"
diff --git a/.gitignore b/.gitignore
index ef093f2..ae3c172 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1 @@
 /bin/
-bin/
-/build/
\ No newline at end of file