The dict pipeline was moved out of scrabble-solver (256999b) into this repo,
but the initial import (d04470b) dropped three primary sources, and the
"Tidy sources" reorg (dd61ff1) git-ignored them while tools/README.md still
documented them as the committed source of truth — so the word-provenance
analysis could no longer run.
Recover them byte-identically from scrabble-solver's history (reachable from
its v1.0.0 tag):
- tools/orfo_dict_2025.pdf primary source (RAS orthographic dictionary PDF)
- sources/scrabble_ru/orfo_dict_2025.txt pdftotext output, pipeline source of truth
- sources/scrabble_ru/all.txt Stage-1 base, input to Stage 2
Stop ignoring them in .gitignore and fix the contradictory note in
sources/scrabble_ru/README.md (only the debug dumps are regenerated locally).
Consolidate the scattered build inputs (dictionaries/english/, dictprep/russian/)
into one sources/ tree keyed by the variant labels (scrabble_en/scrabble_ru/
erudit_ru), and move the Russian prep pipeline to tools/. The dawg outputs and
their filenames are unchanged — rebuilt byte-identical (en_sowpods/ru_scrabble/
ru_erudit) — so the release artifact and the backend are unaffected.
ru_stage2.py OUT_DIR and the ruwords flag defaults are repointed to
sources/scrabble_ru/; Makefile / CI / cmd/builddict default / README updated;
pipeline intermediates git-ignored. Verified: make dawg byte-identical to the
committed baseline, py_compile + go vet of the moved tools. The full Russian
regeneration pipeline (pymorphy3/libmorph/orfo PDF) was not run here.
Ilia Denisov