ADR-019: Domain event integration between backend domains
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3 docs tagged with "extraction"
View all tagsADR-020: Domain boundary contracts — three tiers (rest / grpc / internal), structure, naming & layering
Substantially revised 2026-06-20: adds the by-domain folder layout, the three-tier contract model, interface/adapter naming, the service+adapters layering, the error model, and principal handling.
ADR-026: Database enforces only structural integrity; foreign keys, CHECK constraints, and business rules live in the application
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