rrf: rank fusion without the database

README.md

@@ -58,6 +58,7 @@ $ for f in *.pdf; do pdftriage --quiet "$f" && ocrmypdf "$f" "ocr/$f"; done
 | `pdftriage` | Whether a PDF's text layer is healthy, garbled, sparse, permuted, or absent — and so whether OCR is worth its cost |
 | `cuenorm` | Any subtitle format in, one normalised cue stream out |
 | `cueseg` | A timed transcript into topic chapters |
+| `rrf` | Several ranked lists into one, without the database |
 
 ## The contract