Route scoring and comparison

How candidates become ranked results.

Scoring

Use a deterministic scoring function. Inputs should include engine reliability signals.

Typical factors:

• output amount (higher is better)

• fee (lower is better)

• time (faster is better)

• reliability (higher is better)

• liquidity (higher is better)

• slippage penalty (lower is better)

Comparison output

Return:

• best overall route

• cheapest route

• fastest route

• savings vs worst route