Function parsedFilePath

packages/agent-core/src/tools/builtin/file/grep.ts:722–736

(
  line: ParsedGrepLine,
  mode: GrepMode,
  pathClass: PathClass,
)

}

function parsedFilePath(
  line: ParsedGrepLine,
  mode: GrepMode,
  pathClass: PathClass,
): string | undefined {
  if (line.kind === 'record') return normalize(line.filePath);
  if (line.kind === 'separator') return undefined;
  const text = line.text;
  if (mode === 'files_with_matches') return normalize(text);
  if (mode === 'count_matches') {
    const idx = text.lastIndexOf(':');
    return idx > 0 ? normalize(text.slice(0, idx)) : normalize(text);
  }
  return extractContentFilePath(text, pathClass);
}

function extractContentFilePath(line: string, pathClass: PathClass): string | undefined {
  const m = CONTENT_LINE_RE.exec(line);