Claude Skills · DevOps & Infrastructure
Migration Ready Schema
avelikiy/great_ctoData-model rules that make a schema importable from day one, so the migration-import-engineer is never blocked on missing columns. Every SMB Product-Builder product must let a customer bring their data from an incumbent (ServiceTitan/Toast/Mindbody/Shopify) — that requires provenance (source_ref) and rollback (import_batch_id) on importable entities, and modelling real-world actors as entities rather than inline fields. Applied by architect when writing the data model in ARCH-{slug}.md, and checked by migration-import-engineer. One cheap rule set prevents the migration↔architecture seam gap fr...
At a glance
This skill is for DevOps & Infrastructure and helps you design a data schema for migration, plan a data model for multi-source imports, and prevent migration-engineering blockers.
git clone --depth 1 https://github.com/avelikiy/great_cto
cp -r great_cto/skills/migration-ready-schema ~/.claude/skills/migration-ready-schema
Setup, runtime and requirements describe avelikiy/great_cto, the repo this skill ships in.
Data MigrationSchema Designdata-modelingImport EngineeringMulti SourceEnterprise Data
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