The frozen v0.1 scope, explicit non-goals, fifteen-step acceptance journey, and non-functional budgets are defined in docs/product/V01_SCOPE.md.
Ronin is being built as a professional, free, open-source and self-hostable Data + AI platform. The target spans data integration, engineering, SQL, lakehouse, streaming, governance/lineage/ontology, BI/semantic models, data science, ML/MLOps, GenAI/RAG/agents, security, observability and FinOps in one coherent product.
Ronin is local-first and vendor-neutral: it should be useful on a laptop, reproducible in Docker/Compose and scalable on Kubernetes, while supporting commercial and open runtimes through replaceable adapters rather than a mandatory proprietary control plane.
Ronin is multi-project. Each project selects a primary Git repository (with optional supporting repositories) and an execution profile. Execution can point to adapter-discovered profiles such as Microsoft Fabric Runtimes or Databricks Runtime/LTS profiles, local Spark, Spark Connect, Kubernetes or future engines, while the canonical core models compatibility as provider-neutral capabilities rather than vendor-specific branches.
See docs/product/PROJECTS_AND_EXECUTION.md for the project/repository/runtime contract.
The repository is in E1 — Core IR/domain foundations. Pure immutable graph primitives, executable architecture boundaries, portable notebook/runtime contracts and strict quality gates exist; the broader product capabilities above are targets and are not yet claimed as implemented.
python -m pip install -e '.[dev]'
make check
make mutationmake check runs formatting/linting, strict type checking, the architecture gate and tests. Configured product packages have a mandatory 100% line/branch coverage gate with zero exclusions. make mutation is the separate, more expensive mutation-quality gate for studio_core; it requires at least 90% killed mutants and rejects incomplete or invalid mutation evidence.
python/— product Python packages.tests/— executable quality and architecture contracts.tools/— repository quality gates.docs/product/— product and domain contracts.docs/automation/— durable progress, backlog and decision log for incremental autonomous work.
Ronin reuses mature implementation ideas and code from the author's sdp-studio and ronin-old repositories where that accelerates the target architecture without reviving historical defects or vendor coupling.