Technology Stack

Attribute	Value
Project	[Project Name]
Version	0.1
Status	Draft

Overview

Component-level technology choices with rationale. Every significant choice here should trace to an ADR in 04-decisions.

Technology Stack Matrix

Component	Technology	Description / Rationale	ADR
Frontend	[Framework]	[Why this framework fits the project.]	[ADR-xxx]
UI Library	[Library]	[Rationale.]	[ADR-xxx]
Client State	[Library]	[Rationale.]	[ADR-xxx]
Backend	[Framework]	[Rationale.]	[ADR-xxx]
ORM / Data Access	[Library]	[Rationale.]	[ADR-xxx]
Auth	[Approach]	[Rationale.]	[ADR-xxx]
Database	[Engine]	[Rationale.]	[ADR-xxx]
Object Storage	[Service]	[Rationale, if needed.]	[ADR-xxx]
Hosting / Compute	[Platform]	[Rationale.]	[ADR-xxx]
IaC	[Tool]	[Rationale.]	[ADR-xxx]
Observability	[Tools]	[Rationale.]	[ADR-xxx]
CI/CD	[Tool]	[Rationale.]	[ADR-xxx]

Key Integration Patterns

Frontend ↔ Backend

[Protocol, contract conventions (see Contract Design Standards), error handling expectations.]

Backend ↔ Database

[Connection strategy, pooling, migration approach — link the migration ADR.]

Auth Flow

[High-level token/session flow — link the auth ADR and Security Architecture.]

Observability

[How frontend and backend report errors and metrics — link the monitoring ADR.]

Scalability & Performance Strategy

[How the stack supports the performance and scalability NFRs: caching, connection pooling, CDN, background jobs.]

Source References

• Architecture Solution Design
• Architecture Styles
• ADR Decision Log

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Last Updated: YYYY-MM-DD