chore: prepare for v2.0 release

- Remove bin/obj/publish from git tracking
- Update .gitignore for .NET project (source only)
- Add release.ps1 local publish script (replaces Gitea workflow)
- Remove .gitea/workflows/release.yml
- Fix duplicate group names to show library names
- Fix HTML export to show Name column in duplicates report
- Fix consolidated permissions HTML to show folder/library names

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

.gitea/workflows/release.yml

@@ -1,61 +0,0 @@
-name: Release SharePoint Toolbox v2
-
-on:
-  push:
-    tags:
-      - 'v*'
-
-jobs:
-  release:
-    runs-on: native
-    steps:
-      - name: Checkout
-        run: |
-          git clone "$GITEA_SERVER_URL/$GITEA_REPO.git" repo
-          cd repo && git checkout "$GITEA_REF_NAME"
-        env:
-          GITEA_SERVER_URL: ${{ gitea.server_url }}
-          GITEA_REPO:       ${{ gitea.repository }}
-          GITEA_REF_NAME:   ${{ gitea.ref_name }}
-
-      - name: Publish self-contained EXE
-        run: |
-          cd repo
-          dotnet publish SharepointToolbox/SharepointToolbox.csproj \
-            -c Release \
-            -p:PublishSingleFile=true \
-            -o publish
-
-      - name: Build zip
-        run: |
-          cd repo
-          VERSION="${{ gitea.ref_name }}"
-          ZIP="SharePoint_Toolbox_${VERSION}.zip"
-
-          mkdir -p package/examples
-          cp publish/SharepointToolbox.exe package/
-          cp SharepointToolbox/Resources/*.csv package/examples/
-
-          cd package
-          zip -r "../../${ZIP}" .
-          cd ../..
-
-          echo "ZIP=${ZIP}"         >> "$GITHUB_ENV"
-          echo "VERSION=${VERSION}" >> "$GITHUB_ENV"
-
-      - name: Create release
-        run: |
-          RELEASE_ID=$(curl -sf -X POST \
-            "${{ gitea.server_url }}/api/v1/repos/${{ gitea.repository }}/releases" \
-            -H "Authorization: token ${{ secrets.RELEASE_TOKEN }}" \
-            -H "Content-Type: application/json" \
-            -d "{\"tag_name\":\"${{ env.VERSION }}\",\"name\":\"SharePoint Toolbox ${{ env.VERSION }}\",\"body\":\"## Installation\\n\\n1. Download and extract the archive\\n2. Launch **SharepointToolbox.exe** (no .NET runtime required)\\n\\n## Included\\n\\n- SharepointToolbox.exe — self-contained desktop application\\n- examples/ — sample CSV templates for bulk operations\\n\"}" \
-            | python3 -c "import sys,json; print(json.load(sys.stdin)['id'])")
-          echo "RELEASE_ID=${RELEASE_ID}" >> "$GITHUB_ENV"
-
-      - name: Upload asset
-        run: |
-          curl -sf -X POST \
-            "${{ gitea.server_url }}/api/v1/repos/${{ gitea.repository }}/releases/${{ env.RELEASE_ID }}/assets" \
-            -H "Authorization: token ${{ secrets.RELEASE_TOKEN }}" \
-            -F "attachment=@${{ env.ZIP }}"

.gitignore

@@ -1,10 +1,20 @@
-.claude
-*.html
-*.json
-!lang/
-!lang/*.json
-!.planning/
-!.planning/**
-!wiki/
-!wiki/*.html
-!wiki/*.md
+# Build outputs
+bin/
+obj/
+publish/
+
+# IDE
+.vs/
+*.user
+*.suo
+
+# Claude Code
+.claude/
+
+# OS
+Thumbs.db
+Desktop.ini
+
+# Secrets
+*.pfx
+appsettings.*.json