- Add FILE-NAMING-AND-VERSIONING.md with complete Semantic Versioning 2.0.0 and Harvard Data Management file naming conventions
- Update README.md with file naming standards and semantic versioning workflow
- Update KICAD-PROJECT-TEMPLATE.md with comprehensive file naming examples and git workflow
- Update hardware/bom/README.md with standardized BOM file naming conventions
- Update manufacturing/gerbers/README.md with production-ready Gerber file naming
- Update mechanical/stl/README.md with 3D printing file naming including material suffixes
- Implement YYYY-MM-DD date format and hyphen-separated naming throughout
- Add versioning strategies for hardware, software, and documentation components
- Include git tagging strategy and release management guidelines
- Provide comprehensive examples for all file types and directories
