Interface AstEvalOptions

Scorer used for a matched leaf's relevance (ranking only, not the gate).

Relevance floor (0–100) applied to a matched leaf's score.

When true, a phrase word that isn't a literal substring of the title may still count as present if it fuzzily matches (≥ FUZZY_WORD_CUTOFF), giving mild typo tolerance. When false (or omitted), only exact case-insensitive substring presence counts.