Function computeKeywordScore

src/core/embeddings.ts:386–396

(query: string, queryTerms: Set<string>, doc: SearchDocument, matchedSymbols: string[])

}

function computeKeywordScore(query: string, queryTerms: Set<string>, doc: SearchDocument, matchedSymbols: string[]): number {
  if (queryTerms.size === 0) return 0;
  const docText = `${doc.path} ${doc.header} ${doc.symbols.join(" ")} ${doc.content}`;
  const docTerms = new Set(splitCamelCase(docText));
  const queryLower = query.trim().toLowerCase();
  const phraseBoost = queryLower.length > 0 && docText.toLowerCase().includes(queryLower) ? 0.15 : 0;
  const symbolTerms = new Set(splitCamelCase(matchedSymbols.join(" ")));
  const termCoverage = getTermCoverage(queryTerms, docTerms);
  const symbolCoverage = getTermCoverage(queryTerms, symbolTerms);
  return clamp01(termCoverage * 0.65 + symbolCoverage * 0.2 + phraseBoost);
}

function computeCombinedScore(semanticScore: number, keywordScore: number, options: ResolvedSearchQueryOptions): number {
  const semanticComponent = Math.max(semanticScore, 0);