Research: Pricing Awareness and Market Data Streaming

Objective

Define the transition from state 006 to 007 by introducing pricing-aware trading and position valuation behavior.

Inputs Reviewed

• spec.md
• plan.md
• tasks.md
• requirements/functional-delta.md
• requirements/nonfunctional-delta.md
• system/architecture.md
• system/runtime-topology.md

Key Decisions

1. Add market price awareness to trade and position views.
2. Keep real-time updates aligned with NATS messaging behavior from state 006.
3. Preserve baseline user flows while extending functional capabilities for valuation and P&L.