CI/CD and documentation improvements

- Add code coverage reporting with Codecov integration
- Add codecov badge to README
- Add CHANGELOG.md with version history and roadmap
- Add Dependabot configuration for automated dependency updates

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Author: Ahmed Mustafa

.github/dependabot.yml

@@ -0,0 +1,21 @@
+version: 2
+updates:
+  - package-ecosystem: "nuget"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+      day: "monday"
+    open-pull-requests-limit: 5
+    labels:
+      - "dependencies"
+      - "nuget"
+
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+      day: "monday"
+    open-pull-requests-limit: 3
+    labels:
+      - "dependencies"
+      - "github-actions"

.github/workflows/build.yml

@@ -46,10 +46,18 @@ jobs:
     - name: Build solution
       run: dotnet build ${{ env.SOLUTION_FILE }} --configuration ${{ matrix.configuration }} --no-restore
 
-    - name: Run tests
-      run: dotnet test tests/DotNetDevMCP.Core.Tests/DotNetDevMCP.Core.Tests.csproj --configuration ${{ matrix.configuration }} --no-build --verbosity normal --logger "trx;LogFileName=test-results.trx"
+    - name: Run tests with coverage
+      run: dotnet test tests/DotNetDevMCP.Core.Tests/DotNetDevMCP.Core.Tests.csproj --configuration ${{ matrix.configuration }} --no-build --verbosity normal --logger "trx;LogFileName=test-results.trx" --collect:"XPlat Code Coverage" --results-directory ./coverage
       timeout-minutes: 5
 
+    - name: Upload coverage to Codecov
+      if: matrix.os == 'ubuntu-latest' && matrix.configuration == 'Release'
+      uses: codecov/codecov-action@v4
+      with:
+        directory: ./coverage
+        fail_ci_if_error: false
+        token: ${{ secrets.CODECOV_TOKEN }}
+
     - name: Upload test results
       uses: actions/upload-artifact@v4
       if: always()

CHANGELOG.md

@@ -0,0 +1,66 @@
+# Changelog
+
+All notable changes to DotNetDevMCP will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [Unreleased]
+
+### Added
+- Code coverage reporting with Codecov integration
+- Dependabot configuration for automated dependency updates
+
+### Changed
+- Improved CI/CD pipeline with coverage uploads
+
+## [0.1.0-alpha] - 2026-01-XX
+
+### Added
+- Initial MCP server implementation with stdio and SSE transports
+- Parallel test execution service with 50-80% performance improvement
+- Build automation tools with solution/project management
+- Code intelligence via Roslyn compiler APIs
+- Source control integration using LibGit2Sharp
+- Orchestration engine for concurrent operations
+- Sample applications demonstrating capabilities
+
+### Architecture
+- Multi-project solution with clean separation of concerns
+- Core abstractions and models in DotNetDevMCP.Core
+- Service implementations in dedicated projects
+- Comprehensive test suite with xUnit
+
+### Documentation
+- Architecture documentation with diagrams
+- API reference and usage examples
+- Contributing guidelines
+- Project roadmap
+
+## [0.0.1] - Initial Development
+
+### Added
+- Project structure and solution setup
+- Basic MCP protocol implementation
+- Initial service scaffolding
+
+---
+
+## Roadmap
+
+### v0.2.0 (Planned)
+- [ ] Enhanced code analysis with additional Roslyn features
+- [ ] Performance monitoring and metrics
+- [ ] Extended Git operations support
+- [ ] Documentation generation tools
+
+### v0.3.0 (Planned)
+- [ ] NuGet package management
+- [ ] Code refactoring suggestions
+- [ ] Integration with additional IDEs
+
+### v1.0.0 (Planned)
+- [ ] Production-ready release
+- [ ] Full API stability guarantee
+- [ ] Comprehensive documentation
+- [ ] Performance benchmarks published

README.md

@@ -7,8 +7,8 @@
 [![License](https://img.shields.io/badge/license-MIT-blue.svg)](LICENSE)
 [![.NET](https://img.shields.io/badge/.NET-9.0-purple.svg)](https://dotnet.microsoft.com/download/dotnet/9.0)
 [![Build Status](https://github.com/csa7mdm/DotNetDevMCP/actions/workflows/build.yml/badge.svg)](https://github.com/csa7mdm/DotNetDevMCP/actions/workflows/build.yml)
+[![codecov](https://codecov.io/gh/csa7mdm/DotNetDevMCP/branch/main/graph/badge.svg)](https://codecov.io/gh/csa7mdm/DotNetDevMCP)
 [![CodeQL](https://github.com/csa7mdm/DotNetDevMCP/actions/workflows/codeql.yml/badge.svg)](https://github.com/csa7mdm/DotNetDevMCP/actions/workflows/codeql.yml)
-[![Tests](https://img.shields.io/badge/tests-95.5%25%20passing-success.svg)](#-testing)
 [![Performance](https://img.shields.io/badge/performance-50--80%25%20faster-orange.svg)](#-performance)
 
 [Features](#-features) •