{"id": "R01", "key": "int_offset", "name": "Integer offset", "manual_says": "Integers pass through unchanged", "actual": "Integer literal n -> n + 7", "unchanged_red_herring": false, "ground_truth_sexpr": "(+ n 7)"}
{"id": "R02", "key": "under_le", "name": "UNDER is non-strict", "manual_says": "UNDER(a,b) = (a < b)", "actual": "UNDER(a,b) = (a <= b)", "unchanged_red_herring": false, "ground_truth_sexpr": "(<= a b)"}
{"id": "R03", "key": "pluck_next", "name": "PLUCK reads one further", "manual_says": "PLUCK(seq, i) -> seq[i]", "actual": "PLUCK(seq, i) -> seq[i + 1]", "unchanged_red_herring": false, "ground_truth_sexpr": "(get seq (+ i 1))"}
{"id": "R04", "key": "strand_identity", "name": "STRAND unchanged", "manual_says": "STRAND(a,b,c) = [a,b,c]", "actual": "STRAND(a,b,c) = [a,b,c] (same as manual)", "unchanged_red_herring": true, "ground_truth_sexpr": "IDENTITY"}
{"id": "R05", "key": "gauge_double", "name": "GAUGE doubles", "manual_says": "GAUGE(seq) = length", "actual": "GAUGE(seq) = 2 * length", "unchanged_red_herring": false, "ground_truth_sexpr": "(* (len seq) 2)"}