Pre-release cleanup: config alignment, build scripts, docs fix, whitespace

[Copilot]

Pull Request

Description

Ran all 6 specialized agents (repo-consistency, requirements, code-quality, technical-writer, software-developer, test-developer) to surface improvements ahead of a new release.

Critical fix: Self-validation test documentation in docs/guide/guide.md listed 5 incorrect test names that don't match the actual 4 tests in Validation.cs.

• Config alignment with TemplateDotNetTool:
  • Added end_of_line = lf to .editorconfig
  • Added "MD025": false to .markdownlint-cli2.jsonc
• Build script improvements:
  • build.sh / build.bat — added user feedback, self-validation step, removed redundant dotnet restore (already implicit in dotnet build)
• Code formatting:
  • dotnet format fixed trailing whitespace in 6 source/test files
• Documentation accuracy:
  • Updated validation test table and example output in docs/guide/guide.md to match implementation

Type of Change

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Documentation update
• Code quality improvement

Related Issues

Pre-Submission Checklist

Before submitting this pull request, ensure you have completed the following:

Build and Test

• Code builds successfully: dotnet build --configuration Release
• All tests pass: dotnet test --configuration Release
• Code produces zero warnings

Code Quality

• Code formatting is correct: dotnet format --verify-no-changes
• New code has appropriate XML documentation comments
• Static analyzer warnings have been addressed

Quality Checks

Please run the following checks before submitting:

• Spell checker passes: cspell "**/*.{md,cs}"
• Markdown linter passes: markdownlint "**/*.md"
• YAML linter passes: yamllint '**/*.{yml,yaml}'

Testing

• Added unit tests for new functionality
• Updated existing tests if behavior changed
• All tests follow the AAA (Arrange, Act, Assert) pattern
• Test coverage is maintained or improved

Documentation

• Updated README.md (if applicable)
• Updated ARCHITECTURE.md (if applicable)
• Added code examples for new features (if applicable)
• Updated requirements.yaml (if applicable)

Additional Notes

172/172 tests pass on net8.0, net9.0, net10.0. Self-validation 4/4. CodeQL: 0 alerts.

Agent reports (not committed) are available as AGENT_REPORT_*.md locally for reference.

Warning

Firewall rules blocked me from connecting to one or more addresses (expand for details)

I tried to connect to the following addresses, but was blocked by firewall rules:

• https://api.github.com/graphql
  • Triggering command: /usr/share/dotnet/dotnet /usr/share/dotnet/dotnet exec --runtimeconfig /home/REDACTED/work/BuildMark/BuildMark/test/DemaConsulting.BuildMark.Tests/bin/Release/net10.0/DemaConsulting.BuildMark.Tests.runtimeconfig.json --depsfile /home/REDACTED/work/BuildMark/BuildMark/test/DemaConsulting.BuildMark.Tests/bin/Release/net10.0/DemaConsulting.BuildMark.Tests.deps.json /home/REDACTED/work/BuildMark/BuildMark/test/DemaConsulting.BuildMark.Tests/bin/Release/net10.0/testhost.dll --port 42397 --endpoint 127.0.0.1:042397 --role client --parentprocessid 4849 --telemetryoptedin false (http block)
  • Triggering command: /usr/share/dotnet/dotnet /usr/share/dotnet/dotnet exec --runtimeconfig /home/REDACTED/work/BuildMark/BuildMark/test/DemaConsulting.BuildMark.Tests/bin/Release/net8.0/DemaConsulting.BuildMark.Tests.runtimeconfig.json --depsfile /home/REDACTED/work/BuildMark/BuildMark/test/DemaConsulting.BuildMark.Tests/bin/Release/net8.0/DemaConsulting.BuildMark.Tests.deps.json /home/REDACTED/work/BuildMark/BuildMark/test/DemaConsulting.BuildMark.Tests/bin/Release/net8.0/testhost.dll --port 42195 --endpoint 127.0.0.1:042195 --role client --parentprocessid 4848 --telemetryoptedin false (http block)
  • Triggering command: /usr/share/dotnet/dotnet /usr/share/dotnet/dotnet exec --runtimeconfig /home/REDACTED/work/BuildMark/BuildMark/test/DemaConsulting.BuildMark.Tests/bin/Release/net9.0/DemaConsulting.BuildMark.Tests.runtimeconfig.json --depsfile /home/REDACTED/work/BuildMark/BuildMark/test/DemaConsulting.BuildMark.Tests/bin/Release/net9.0/DemaConsulting.BuildMark.Tests.deps.json /home/REDACTED/work/BuildMark/BuildMark/test/DemaConsulting.BuildMark.Tests/bin/Release/net9.0/testhost.dll --port 34365 --endpoint 127.0.0.1:034365 --role client --parentprocessid 4847 --telemetryoptedin false (http block)

If you need me to access, download, or install something from one of these locations, you can either:

• Configure Actions setup steps to set up my environment, which run before the firewall is enabled
• Add the appropriate URLs or hosts to the custom allowlist in this repository's Copilot coding agent settings (admins only)

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