Add minimal .globalconfig for code analysis and enhance agent documentation

[Copilot]

Reviewed project structure and added improvements for code quality and agent documentation with a focus on minimal configuration and concise guidance.

Static Analysis

• .globalconfig: Minimal configuration with 7 explicitly configured CA rules
  • Each rule includes a comment explaining why it's configured
  • Only disables/adjusts rules that need deviation from defaults
  • Examples: CA1014 (CLS compliance), CA1303 (localization), CA2007 (ConfigureAwait)

Agent Documentation

AGENTS.md additions:

• Quality checks: Document analyzer configuration approach
• Analyzer philosophy: Only explicitly configure rules needing adjustment

Specialized agent enhancements:

• software-quality-enforcer.md: Added "Analyzer Configuration" section documenting agent responsibility for maintaining .globalconfig with general guidance on code quality metrics

Dictionary Updates

.cspell.json: Added "globalconfig" term for spelling validation

Example: Minimal Configuration Approach

# .globalconfig
is_global = true

# CA1303: Do not pass literals as localized parameters
# Disabled: This project does not support localization
dotnet_diagnostic.CA1303.severity = none

# CA2007: Consider calling ConfigureAwait on the awaited task
# Disabled: Not applicable for console applications
dotnet_diagnostic.CA2007.severity = none

Custom agent used: Project Maintainer
Project maintenance specialist for managing dependencies, issues, releases, and continuous improvement

Original prompt

Please review the structure of the project and consider improvements such as:

• Enhancements to the AGENTS files
• Additional static analysis checks and other codequality checks
• Improvements to the project structure
• Any additional improvements

Custom agent used: Project Maintainer
Project maintenance specialist for managing dependencies, issues, releases, and continuous improvement

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