chore(engine): pin 0.35.0; the audit leaves the free_text overlap to the engine

schema/engine-version.txt

@@ -1 +1 @@
-0.34.0
+0.35.0

scripts/audit_content.py

@@ -7,9 +7,6 @@
 table so they can be fixed:
 
   * duplicate cards within a lesson (same front, or same front/back pair)
-  * a free_text answer that is also listed as a distractor
-  * matching pairs / free_text accepts that don't line up with any
-    card the exercise references (possible wrong "correct" answer)
   * empty / whitespace-only fields (card front/back, prompts, theory
     body, titles, matching pair sides): the schema's ``minLength`` lets a
     string of spaces through
@@ -19,9 +16,10 @@
 and one rule lives in one place: malformed answer sets (cloze markers and
 blanks, multiselect accept/distractors, word_tiles with fewer than two tiles,
 picture_choice without exactly one correct image, a repeated matching left
-term), duplicate card, step and exercise ids (learn-content-engine#202), and
-the quality minimums such as matching pairs and free_text accepts (#185, keyed
-to a lesson's ``purpose``). The distractor requirement on free_text and
+term, a free_text answer that is also a distractor (#237, 0.35.0)),
+duplicate card, step and exercise ids (learn-content-engine#202), and the
+quality minimums such as matching pairs and free_text accepts (#185, keyed to
+a lesson's ``purpose``). The distractor requirement on free_text and
 picture_choice was dropped by the same decision.
 
 Exit code is always 0 - this is advisory. ``--strict`` makes it exit 1
@@ -92,17 +90,6 @@ def add(problem, fix):
                 # against the card gloss - matching exercises legitimately pair
                 # a word with its article / gender / category, not its dictionary
                 # translation, so such a check is all false positives.
-        elif etype == "free_text":
-            accept = ex.get("accept") or []
-            # An accepted answer appearing verbatim in distractors is
-            # contradictory. Compare case-SENSITIVELY: a distractor that
-            # differs only by capitalisation (e.g. testing that Spanish
-            # nationalities are lower-case) is a legitimate wrong answer.
-            overlap = {a.strip() for a in accept} & {
-                d.strip() for d in (ex.get("distractors") or [])}
-            if overlap:
-                add(f"free_text '{eid}' accept & distractors overlap: {sorted(overlap)}",
-                    "remove the overlap")
 
 
 def main() -> int:

tests/test_audit_content.py

@@ -2,12 +2,12 @@
 """Tests for scripts/audit_content.py.
 
 The audit is advisory and reports what no gate blocks: whitespace-only
-fields, duplicate card fronts, a free_text answer that is also a
-distractor, lessons missing from their set. What the engine gate blocks
-(validate_with_engine.mjs) is not repeated here: a malformed cloze, a
-multiselect overlap, too few word tiles, a picture choice without exactly
-one correct image, a repeated matching left term. One rule, one place
-(learn-content-engine's rule ownership).
+fields, duplicate card fronts, lessons missing from their set. What the
+engine gate blocks (validate_with_engine.mjs) is not repeated here: a
+malformed cloze, a multiselect overlap, too few word tiles, a picture
+choice without exactly one correct image, a repeated matching left term,
+a free_text answer that is also a distractor (learn-content-engine 0.35.0).
+One rule, one place (learn-content-engine's rule ownership).
 """
 from __future__ import annotations
 
@@ -69,6 +69,10 @@ def _audit(exercise: dict, cards: list[dict] | None = None) -> list[str]:
         "id": "m1", "type": "matching", "prompt": "Match.",
         "pairs": [{"left": "a", "right": "1"}, {"left": "A", "right": "2"}, {"left": "b", "right": "3"}],
     },
+    "free_text answer that is also a distractor (E-FREETEXT-DISJOINT)": {
+        "id": "f1", "type": "free_text", "prompt": "?",
+        "accept": ["gracias", "Gracias"], "distractors": ["gracias"],
+    },
 }
 
 
@@ -90,13 +94,6 @@ def test_duplicate_card_front_is_reported() -> None:
     assert any("duplicate card front" in problem for problem in problems)
 
 
-def test_free_text_answer_that_is_also_a_distractor_is_reported() -> None:
-    problems = _audit(
-        {"id": "f1", "type": "free_text", "prompt": "?", "accept": ["gracias", "Gracias"], "distractors": ["gracias"]}
-    )
-    assert any("accept & distractors overlap" in problem for problem in problems)
-
-
 def test_a_clean_lesson_reports_nothing() -> None:
     cards = [{"id": "c1", "front": "Hund", "back": "dog"}]
     exercise = {"id": "f1", "type": "free_text", "prompt": "Translate.", "accept": ["dog", "Dog"], "distractors": ["cat"]}