"note":"frozen on the 937-example static memory (slice 2 evaluated 110 + 37 candidates on the 904-example memory of the same day; the recovered negatives of ef6945e moved the seeded compile split and the outer folds). Freezing needed two repairs first: example rows carried the plane-only features as null in x and the renderer refused them (1f525ff), and the RustFS store held none of the 788 embedding vectors the file store had (copied over with put_blob, no embedding call)."