feat: upgrade projects to .NET 8 and update package references

.editorconfig

@@ -0,0 +1,166 @@
+# EditorConfig is awesome: https://EditorConfig.org
+
+# top-most EditorConfig file
+root = true
+
+# All files
+[*]
+charset = utf-8
+indent_style = space
+trim_trailing_whitespace = true
+
+# Code files
+[*.{cs,csx,vb,vbx}]
+indent_size = 4
+
+# XML project files
+[*.{csproj,vbproj,vcxproj,vcxproj.filters,proj,projitems,shproj}]
+indent_size = 2
+
+# XML build files
+[*.builds]
+indent_size = 2
+
+# XML files
+[*.{xml,stylecop,resx,ruleset}]
+indent_size = 2
+
+# JSON files
+[*.{json,json5}]
+indent_size = 2
+
+# YAML files
+[*.{yml,yaml}]
+indent_size = 2
+
+# Markdown files
+[*.md]
+trim_trailing_whitespace = false
+
+# Web files
+[*.{htm,html,js,ts,css,scss,less}]
+indent_size = 2
+
+# Batch files
+[*.{cmd,bat}]
+end_of_line = crlf
+
+# Shell scripts
+[*.sh]
+end_of_line = lf
+
+# C# files
+[*.cs]
+
+# New line preferences
+csharp_new_line_before_open_brace = all
+csharp_new_line_before_else = true
+csharp_new_line_before_catch = true
+csharp_new_line_before_finally = true
+csharp_new_line_before_members_in_object_initializers = true
+csharp_new_line_before_members_in_anonymous_types = true
+csharp_new_line_between_query_expression_clauses = true
+
+# Indentation preferences
+csharp_indent_case_contents = true
+csharp_indent_switch_labels = true
+csharp_indent_labels = flush_left
+
+# Space preferences
+csharp_space_after_cast = false
+csharp_space_after_keywords_in_control_flow_statements = true
+csharp_space_between_method_call_parameter_list_parentheses = false
+csharp_space_between_method_declaration_parameter_list_parentheses = false
+csharp_space_between_parentheses = false
+csharp_space_before_colon_in_inheritance_clause = true
+csharp_space_after_colon_in_inheritance_clause = true
+csharp_space_around_binary_operators = before_and_after
+csharp_space_between_method_declaration_empty_parameter_list_parentheses = false
+csharp_space_between_method_call_name_and_opening_parenthesis = false
+csharp_space_between_method_call_empty_parameter_list_parentheses = false
+
+# Wrapping preferences
+csharp_preserve_single_line_statements = true
+csharp_preserve_single_line_blocks = true
+
+# Organize usings
+dotnet_separate_import_directive_groups = false
+dotnet_sort_system_directives_first = true
+
+# Code-block preferences
+csharp_prefer_braces = true:warning
+
+# Expression-level preferences
+csharp_prefer_simple_using_statement = true:suggestion
+csharp_style_namespace_declarations = file_scoped:warning
+csharp_style_prefer_method_group_conversion = true:suggestion
+csharp_style_prefer_top_level_statements = true:warning
+csharp_style_expression_bodied_methods = false:none
+csharp_style_expression_bodied_constructors = false:none
+csharp_style_expression_bodied_operators = false:none
+csharp_style_expression_bodied_properties = true:suggestion
+csharp_style_expression_bodied_indexers = true:suggestion
+csharp_style_expression_bodied_accessors = true:suggestion
+
+# Pattern matching preferences
+csharp_style_pattern_matching_over_is_with_cast_check = true:suggestion
+csharp_style_pattern_matching_over_as_with_null_check = true:suggestion
+csharp_style_inlined_variable_declaration = true:suggestion
+
+# Null-checking preferences
+csharp_style_throw_expression = true:suggestion
+csharp_style_conditional_delegate_call = true:suggestion
+
+# Modifier preferences
+csharp_prefer_static_local_functions = true:suggestion
+csharp_preferred_modifier_order = public,private,protected,internal,static,extern,new,virtual,abstract,sealed,override,readonly,unsafe,volatile,async:suggestion
+
+# Code style rules
+dotnet_style_qualification_for_field = false:suggestion
+dotnet_style_qualification_for_property = false:suggestion
+dotnet_style_qualification_for_method = false:suggestion
+dotnet_style_qualification_for_event = false:suggestion
+dotnet_style_predefined_type_for_locals_parameters_members = true:suggestion
+dotnet_style_predefined_type_for_member_access = true:suggestion
+dotnet_style_require_accessibility_modifiers = for_non_interface_members:suggestion
+dotnet_style_readonly_field = true:suggestion
+
+# Expression-level preferences
+dotnet_style_object_initializer = true:suggestion
+dotnet_style_collection_initializer = true:suggestion
+dotnet_style_explicit_tuple_names = true:suggestion
+dotnet_style_null_propagation = true:suggestion
+dotnet_style_coalesce_expression = true:suggestion
+dotnet_style_prefer_is_null_check_over_reference_equality_method = true:suggestion
+dotnet_style_prefer_inferred_tuple_names = true:suggestion
+dotnet_style_prefer_inferred_anonymous_type_member_names = true:suggestion
+dotnet_style_prefer_auto_properties = true:suggestion
+dotnet_style_prefer_conditional_expression_over_assignment = true:suggestion
+dotnet_style_prefer_conditional_expression_over_return = true:suggestion
+
+# Naming rules
+dotnet_naming_rule.interfaces_should_be_prefixed_with_i.severity = warning
+dotnet_naming_rule.interfaces_should_be_prefixed_with_i.symbols = interface
+dotnet_naming_rule.interfaces_should_be_prefixed_with_i.style = prefix_interface_with_i
+
+dotnet_naming_rule.types_should_be_pascal_case.severity = warning
+dotnet_naming_rule.types_should_be_pascal_case.symbols = types
+dotnet_naming_rule.types_should_be_pascal_case.style = pascal_case
+
+dotnet_naming_rule.non_field_members_should_be_pascal_case.severity = warning
+dotnet_naming_rule.non_field_members_should_be_pascal_case.symbols = non_field_members
+dotnet_naming_rule.non_field_members_should_be_pascal_case.style = pascal_case
+
+dotnet_naming_symbols.interface.applicable_kinds = interface
+dotnet_naming_symbols.interface.applicable_accessibilities = public, internal, private, protected, protected_internal, private_protected
+
+dotnet_naming_symbols.types.applicable_kinds = class, struct, interface, enum
+dotnet_naming_symbols.types.applicable_accessibilities = public, internal, private, protected, protected_internal, private_protected
+
+dotnet_naming_symbols.non_field_members.applicable_kinds = property, event, method
+dotnet_naming_symbols.non_field_members.applicable_accessibilities = public, internal, private, protected, protected_internal, private_protected
+
+dotnet_naming_style.prefix_interface_with_i.required_prefix = I
+dotnet_naming_style.prefix_interface_with_i.capitalization = pascal_case
+
+dotnet_naming_style.pascal_case.capitalization = pascal_case

.github/dependabot.yml

@@ -0,0 +1,38 @@
+version: 2
+updates:
+  # .NET dependencies
+  - package-ecosystem: "nuget"
+    directory: "/src"
+    schedule:
+      interval: "weekly"
+      day: "monday"
+      time: "09:00"
+    open-pull-requests-limit: 10
+    commit-message:
+      prefix: "🔄"
+      include: "scope"
+    labels:
+      - "dependencies"
+      - "nuget"
+    reviewers:
+      - "fructuoso"
+    assignees:
+      - "fructuoso"
+
+  # GitHub Actions dependencies
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+      day: "monday" 
+      time: "09:00"
+    commit-message:
+      prefix: "🔧"
+      include: "scope"
+    labels:
+      - "dependencies"
+      - "github-actions"
+    reviewers:
+      - "fructuoso"
+    assignees:
+      - "fructuoso"

.github/workflows/ci.yml

@@ -0,0 +1,186 @@
+name: 🔍 CI - Quality & Coverage
+
+on:
+  pull_request:
+    branches: [ main, develop ]
+    paths:
+      - 'src/**'
+      - '.github/workflows/ci.yml'
+      - '.editorconfig'
+      - 'global.json'
+  push:
+    branches: [ main, develop ]
+    paths:
+      - 'src/**'
+      - '.github/workflows/ci.yml'
+      - '.editorconfig'
+      - 'global.json'
+
+env:
+  DOTNET_VERSION: '8.0.x'
+  WORKING_DIRECTORY: './src'
+  CONFIGURATION: 'Release'
+  COVERAGE_THRESHOLD: '80'
+
+jobs:
+  ci:
+    name: 🚀 CI - Build, Test, Quality & Coverage
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: 🛒 Checkout repository
+      uses: actions/checkout@v4
+      with:
+        fetch-depth: 0
+
+    - name: 🔧 Setup .NET 8
+      uses: actions/setup-dotnet@v4
+      with:
+        dotnet-version: ${{ env.DOTNET_VERSION }}
+
+    - name: 📦 Cache NuGet packages
+      uses: actions/cache@v4
+      with:
+        path: ~/.nuget/packages
+        key: ${{ runner.os }}-nuget-${{ hashFiles('**/src/*.csproj') }}
+        restore-keys: |
+          ${{ runner.os }}-nuget-
+
+    - name: 🔄 Restore dependencies
+      working-directory: ${{ env.WORKING_DIRECTORY }}
+      run: dotnet restore --verbosity minimal
+
+    - name: 🎨 Check code formatting
+      working-directory: ${{ env.WORKING_DIRECTORY }}
+      run: |
+        echo "🎨 Checking code formatting..."
+        dotnet format --verify-no-changes --verbosity minimal
+
+    - name: 🏗️ Build solution
+      working-directory: ${{ env.WORKING_DIRECTORY }}
+      run: |
+        echo "🏗️ Building solution..."
+        dotnet build --configuration ${{ env.CONFIGURATION }} --no-restore --verbosity minimal
+
+    - name: 🔍 Static code analysis
+      working-directory: ${{ env.WORKING_DIRECTORY }}
+      run: |
+        echo "🔍 Running static analysis..."
+        dotnet build --configuration Debug --no-restore --verbosity minimal
+
+    - name: 🔒 Security audit
+      working-directory: ${{ env.WORKING_DIRECTORY }}
+      run: |
+        echo "🔒 Running security audit..."
+        dotnet list package --vulnerable --include-transitive || echo "✅ No vulnerabilities found"
+        dotnet list package --deprecated || echo "✅ No deprecated packages found"
+
+    - name: 🧪 Run tests with coverage
+      working-directory: ${{ env.WORKING_DIRECTORY }}
+      run: |
+        echo "🧪 Running tests with coverage collection..."
+        dotnet test \
+          --configuration ${{ env.CONFIGURATION }} \
+          --no-build \
+          --verbosity minimal \
+          --collect:"XPlat Code Coverage" \
+          --results-directory:"./TestResults" \
+          --logger:"trx;LogFileName=test-results.trx" \
+          -- DataCollectionRunSettings.DataCollectors.DataCollector.Configuration.ExcludeByFile="**/Program.cs"
+
+    - name: 🛠️ Install ReportGenerator
+      run: dotnet tool install -g dotnet-reportgenerator-globaltool
+
+    - name: 📊 Generate coverage report
+      working-directory: ${{ env.WORKING_DIRECTORY }}
+      run: |
+        echo "📊 Generating coverage report..."
+
+        # Find coverage files
+        echo "🔍 Coverage files found:"
+        COVERAGE_FILES=$(find TestResults -name "coverage.cobertura.xml" -type f 2>/dev/null || true)
+
+        if [ -z "$COVERAGE_FILES" ]; then
+          echo "⚠️ No coverage files found. Creating placeholder report..."
+          mkdir -p CoverageReport
+          echo "# ⚠️ Coverage Report Not Available" > CoverageReport/SummaryGithub.md
+          echo "" >> CoverageReport/SummaryGithub.md
+          echo "No coverage data was collected during test execution." >> CoverageReport/SummaryGithub.md
+          exit 0
+        fi
+
+        # List all coverage files with details
+        echo "📋 Coverage files to be merged:"
+        find TestResults -name "coverage.cobertura.xml" -type f -exec echo "  - {}" \;
+
+        # Count projects
+        FILE_COUNT=$(find TestResults -name "coverage.cobertura.xml" -type f | wc -l)
+        echo "📊 Total test projects with coverage: $FILE_COUNT"
+
+        # Generate report
+        reportgenerator \
+          -reports:"TestResults/**/coverage.cobertura.xml" \
+          -targetdir:"CoverageReport" \
+          -reporttypes:"Html;MarkdownSummaryGithub;JsonSummary;Badges" \
+          -title:"DesignPatternSamples - Code Coverage" \
+          -tag:"monorepo;dotnet8;ci"
+
+    - name: 📈 Check coverage threshold
+      working-directory: ${{ env.WORKING_DIRECTORY }}
+      run: |
+        if [ -f "CoverageReport/Summary.json" ]; then
+          COVERAGE=$(jq -r '.summary.linecoverage' CoverageReport/Summary.json)
+          echo "📊 Current coverage: ${COVERAGE}%"
+
+          # Use bc for floating point comparison
+          if (( $(echo "$COVERAGE < ${{ env.COVERAGE_THRESHOLD }}" | bc -l) )); then
+            echo "❌ Coverage $COVERAGE% is below threshold ${{ env.COVERAGE_THRESHOLD }}%"
+            exit 1
+          else
+            echo "✅ Coverage $COVERAGE% meets threshold ${{ env.COVERAGE_THRESHOLD }}%"
+          fi
+        else
+          echo "⚠️ Summary.json not found, coverage check skipped"
+        fi
+
+    - name: 💬 Comment coverage on PR
+      if: github.event_name == 'pull_request' && !cancelled() && hashFiles('./src/CoverageReport/SummaryGithub.md') != ''
+      uses: marocchino/sticky-pull-request-comment@v2
+      with:
+        recreate: true
+        path: ${{ env.WORKING_DIRECTORY }}/CoverageReport/SummaryGithub.md
+
+    - name: 📤 Upload coverage report
+      if: always()
+      uses: actions/upload-artifact@v4
+      with:
+        name: coverage-report
+        path: ${{ env.WORKING_DIRECTORY }}/CoverageReport/
+
+    - name: 📤 Upload test results
+      if: always()
+      uses: actions/upload-artifact@v4
+      with:
+        name: test-results
+        path: ${{ env.WORKING_DIRECTORY }}/TestResults/
+
+    - name: 📋 CI Summary
+      if: always()
+      run: |
+        echo "## 🎯 CI Results Summary" >> $GITHUB_STEP_SUMMARY
+        echo "" >> $GITHUB_STEP_SUMMARY
+
+        if [ "${{ job.status }}" == "success" ]; then
+          echo "✅ **All checks passed!**" >> $GITHUB_STEP_SUMMARY
+          echo "- 🎨 Code formatting: ✅" >> $GITHUB_STEP_SUMMARY
+          echo "- 🏗️ Build: ✅" >> $GITHUB_STEP_SUMMARY
+          echo "- 🔍 Static analysis: ✅" >> $GITHUB_STEP_SUMMARY
+          echo "- 🔒 Security audit: ✅" >> $GITHUB_STEP_SUMMARY
+          echo "- 🧪 Tests: ✅" >> $GITHUB_STEP_SUMMARY
+          echo "- 📊 Coverage: ✅" >> $GITHUB_STEP_SUMMARY
+        else
+          echo "❌ **Some checks failed - please review the logs above**" >> $GITHUB_STEP_SUMMARY
+        fi
+
+        echo "" >> $GITHUB_STEP_SUMMARY
+        echo "📊 Coverage reports and test results are available in the artifacts." >> $GITHUB_STEP_SUMMARY