A 1C website integration transfers catalogues, prices, stock, requests, or statuses without re-entry. I centre the exchange on externalId and explicit field ownership so retries cannot create a second entity.
Scope may include an HTTP service or OData, intermediary adapter, schedule or webhooks, idempotency, and logs. Acceptance covers create, update, delete or archive, repeated batches, and one invalid row among valid ones; one bad product must not stop the batch, and operators can locate it by externalId. Full commerce should use warehouse and order sync.
