Purpose: Target-state solution, component, and deployment architecture, non-functional requirements, resilience/DR strategy, and the technology selection matrix.
What belongs here: Architecture diagrams (Mermaid), NFR targets, resilience patterns, and the default-technology-per-capability matrix. Fixed technology decisions belong in docs/adr/, not here.
What must not be stored here: Business/workflow rules (→ docs/02-business-workflows/), data schema detail (→ docs/03-data/), vendor credentials or endpoints.
Owner: [TENANT_CONFIGURATION_REQUIRED — Principal/Chief Architect]
Main dependencies: docs/adr/ (decisions), infra/ (implementation of deployment architecture), docs/05-security-governance/security-architecture.md.
Contents: solution-architecture.md · component-architecture.md · deployment-architecture.md · integration-architecture.md · non-functional-requirements.md · resilience-and-disaster-recovery.md · technology-selection-matrix.md · frontend-architecture.md
Status: Initial scaffold — details to be added during implementation.