10-roadmap.md MindScript Ledger Roadmap v0.1 — Spec & Schemas Data model JSON schemas Basic MSQL v0.2 — Reference Implementation Node.js or Python reference engine File-based storage CLI for queries v0.3 — Cloud + API Hosted API Auth + multi-tenant ledgers v1.0 — Ecosystem Integration Fully integrated with MindScript Core & Templates Example notebooks Productized tooling