Replace agents with TemplateDotNetTool agent structure

[Copilot]

Pull Request

Description

Aligns SarifMark's agent structure with TemplateDotNetTool template, replacing 3 monolithic agents with 6 specialized agents that separate concerns:

Removed:

• documentation-writer.md, project-maintainer.md, software-quality-enforcer.md (overlapping responsibilities)

Added:

• requirements-agent.md - Requirements development and test coverage strategy
• technical-writer.md - Documentation accuracy and regulatory best practices
• repo-consistency-agent.md - Template drift detection (uses inline URLs for better AI context)
• code-quality-agent.md - Linting, static analysis, security scanning
• software-developer.md - Production code and self-validation tests (literate programming)
• test-developer.md - Unit/integration tests (AAA pattern)

All agents customized for SarifMark (replacing TemplateTool → SarifMark) except repo-consistency-agent.md which intentionally preserves TemplateDotNetTool references as its purpose is maintaining consistency with that template.

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

Added buildnotes to .cspell.json dictionary. The repo-consistency-agent.md file uses inline URLs (<https://...>) rather than reference-style links to preserve better context for AIs reading sections of the file.

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[Malcolmnixon]

Let's not use the link-reference format here. While normal markdown viewers would have no problem I'm concerned about the context of AIs as they read sections of the file.

[Copilot]

Reverted to inline URL format in commit 9e03e54. The file now uses <https://github.com/demaconsulting/TemplateDotNetTool> inline URLs and plain "TemplateDotNetTool" text instead of reference-style links.