commercetools catalog migration

Migration is one-time and decision-heavy. The deliverable is a reviewed set of decisions, not a loaded dataset: what was translated, what was approximated, and what was lost, with a rationale per decision. A migration claiming zero information loss is not being honest.

If the work is a recurring sync from a PIM, ERP or OMS, this is the wrong approach: that is integration, contract-heavy rather than decision-heavy.

The source boundary is a data contract, not a code module

any source  →  adapter  →  canonical catalog feed  →  pipeline  →  commercetools
               per          NDJSON, schema-checked    reusable
               engagement   THE CONTRACT