[Roadmap S-07] MVP: frontend navigation and layout shell

[mkkuc]

Roadmap ID

S-07

Change ID

frontend-navigation-and-layout-shell

Outcome

User can move through public and authenticated pages using a consistent navigation system, route guards, and a shared layout shell that hides irrelevant sections by auth and page context.

PRD refs

US-01, FR-001, FR-002, FR-007

Prerequisites

S-03

Parallel with

S-04, S-05, S-06

Blockers

Final information architecture choices for authenticated menu labels/order.

Unknowns

Whether advanced routing states (deep linking for transaction filters) are needed in MVP.

Risk

If route visibility rules are ambiguous, users may see dead-end pages or unauthorized states that reduce trust.

Definition of done

• Scope from Outcome delivered end-to-end
• PRD refs for this item are covered
• Dependencies verified / updated in roadmap

Links

• Roadmap: context/foundation/roadmap.md
• PRD: context/foundation/prd.md

Depends on

• [Roadmap S-03] MVP: buy transaction and current valuation #6