Data flows

Quote flow, agent chat flow, and price flow.

Swap quote flow

1. User enters amount + tokens.

2. UI calls backend quote endpoint.

3. Backend queries X1/X2/X3 in parallel.

4. Scoring ranks candidates.

5. UI renders ordered routes.

AI agent chat flow

1. User sends a message.

2. Backend agent parses intent.

3. Agent calls tools (quotes, compare, prices, balances).

4. Agent returns a plan + best route.

Price flow

1. Browser calls a server-side proxy route.

2. Server fetches market data.

3. Browser receives normalized JSON.

Keep market-data routes separate from execution routes. It simplifies security reviews.