Architecture Decision Records

This directory contains Architecture Decision Records (ADRs) for the feedback analysis backend.

ADRs document significant architectural decisions, the context that led to them, the options considered, and the reasoning behind the chosen approach.

Index

ADR	Title	Status
001	Use Pydantic for domain models	Accepted
002	Protocol-based ports instead of ABCs	Accepted
003	Fully async concurrency model	Accepted
004	Single LLM client for all providers	Accepted
005	Bearer token authentication	Accepted
006	Composed settings with env prefix isolation	Accepted
007	Separate API schemas from domain models	Accepted
009	Dedicated resource group for Terraform state storage	Accepted
010	Shared container registry across environments	Accepted
011	Drop swappable-orchestrator requirement and remove OrchestratorPort	Accepted (supersedes 008)
012	App Service managed identity as PostgreSQL Entra admin	Accepted

Obsolete

ADR	Title	Status
008	Keep OrchestratorPort despite single implementation	Superseded by 011