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Architecture Decision Records (ADR)

All architectural decisions and rationale

Architecture Decision Record — ADR-013

Architecture Decision Record — ADR-013 Project: Drop ADR Number: ADR-013 Title: Neonomics as Ope...

ADR-001: Consolidate Backends

ADR-001: Consolidate to Single Backend Status: Accepted Date: 2026-02-12 Deciders: John (AI Direc...

ADR-002: Separate FonTelePay

ADR-002: Separate FontelePay from Drop Repository Status: Accepted Date: 2026-02-12 Deciders: Joh...

ADR-003: PSD2 Pass-Through Model

ADR-003: Adopt PSD2 Pass-through Model (No Wallet) Status: Accepted Date: 2026-02-12 Deciders: Al...

ADR-004: JWT HTTPOnly Cookies

ADR-004: JWT Storage in httpOnly Cookies Status: Accepted Date: 2026-02-21 Deciders: John (AI Dir...

ADR-005: Monolith First

ADR-005: Monolith-First Architecture Status: Accepted Date: 2026-02-21 Deciders: John (AI Directo...

ADR-006: SQLite to PostgreSQL

ADR-006: SQLite for Development, PostgreSQL for Production Status: SUPERSEDED by ADR-014: Postgre...

ADR-007: BankID OIDC Auth

ADR-007: BankID as Sole Authentication Provider Status: Accepted Date: 2026-02-21 Deciders: Alem ...

ADR-008: Hono API Framework

ADR-008: Hono v4 for Mobile API Status: Accepted Date: 2026-02-21 Deciders: John (AI Director) Ca...

ADR-009: Feature Flag System

ADR-009: Custom Feature Flag System Status: Accepted Date: 2026-02-21 Deciders: John (AI Director...

ADR-010: Dual Database Driver

ADR-010: Dual Database Driver Abstraction Status: SUPERSEDED by ADR-014: PostgreSQL-Only Architec...

ADR-011: Expo Mobile Framework

ADR-011: Expo SDK 54 for Mobile App Status: Accepted Date: 2026-02-21 Deciders: John (AI Director...

ADR-012: AWS App Runner Deploy

ADR-012: AWS App Runner for Deployment Status: Accepted Date: 2026-02-21 Deciders: John (AI Direc...

ADR Overview

Architecture Decision Records (ADRs) Project: Drop -- Fintech Payment App Last updated: 2026-03-0...