/docs/

• ../
• ARCHITECTURE.md
• DEVELOPER_GUIDE.md
• SERIALIZATION_NOTES.txt
• TIMESTAMP_EVENTS_GUIDE.md
• architecture-diagrams.puml
• build-fixes-summary.md
• decoupling-implementation-guide.md
• gui-decoupling-plan.md
• gui-decoupling-status.md
• gui-decoupling-summary.md
• message-count-verification.md
• simulation-builder-framework.md
• test-infrastructure.md
• testing-guide.md