RayCarterLab is my public workspace for Python systems, backend architecture, AI/CV tooling, and reusable engineering patterns.
The repositories here are less about isolated demos and more about how I like to build software: clear data contracts, typed workflows, stable module boundaries, explicit runtime behavior, and documentation that makes long-term maintenance possible.
- ExcelAlchemy: schema-driven Python library for typed Excel import/export workflows with Pydantic, locale-aware workbooks, pluggable storage, and contract-tested architecture.
- DingTalkOAuth: FastAPI-based DingTalk OAuth and messaging integration with cloud/local deployment modes.
- FlaskRestful: legacy Flask-RESTful backend template and reference project for REST resources, unified responses, exception handling, models, tests, and database migrations.
- Python backend and systems engineering
- Internal SDK and reusable library design
- REST/GraphQL API structure
- Pydantic models and typed data flow
- Storage, authentication, and enterprise integration
- Agent-assisted engineering workflows and documentation
This organization belongs to Ray Carter / ruicore. My personal profile explains the broader engineering philosophy and current focus areas.