ARCHITECTURE

Architecture

The complete market, engine, ledger, web, and wallet topology.

#Research pipeline

Robinhood Market API
        ↓
Market Service
        ↓
Normalized Quote Store
        ↓
Agent Engine
        ↓
Observation Store
        ↓
Conviction Model
        ↓
Decision Ledger
        ↓
Web / API

#Wallet pipeline

Wallet
  ↓
Robinhood Chain RPC
  ↓
ERC-20 balanceOf / decimals
  ↓
Supported-token mapping
  ↓
Current quote join
  ↓
Portfolio

#Deployment forms

The VPS topology runs overweight-web and overweight-engine under PM2 with shared SQLite. Sites runs the web application with D1 and may advance request-runtime observations on engine API requests.

#Trust boundaries

Robinhood market data, chain RPC, wallet providers, database durability, and the deterministic model are separate dependencies with separate status language.