fix(curriculum): Make boundaries in curriculum more sensible (#407)

* init

* fix tests

* unify codeio

* filtered for libraries not present in reasoning-gym

* fix more bounds

* puzzle24

* knight swap curriculum

* fix number sorting

* fix attributes

* add validation of config in creation of dataset

* dry run for instantiating and validating the datasets

* remove unused imports

* fix curriculum tests to reference newly updated attribute names

reasoning_gym/arithmetic/decimal_arithmetic.py

@@ -4,7 +4,7 @@ from decimal import ROUND_HALF_UP, Decimal, getcontext
 from random import Random
 from typing import Any, Optional
 
-from ..coaching import BaseCurriculum, RangeAttributeDefinition
+from ..coaching import BaseCurriculum, RangeAttributeDefinition, ScalarAttributeDefinition
 from ..factory import ProceduralDataset, register_dataset
 
 DATASET_NAME = "decimal_arithmetic"
@@ -241,10 +241,17 @@ class DecimalArithmeticCurriculum(BaseCurriculum):
                 description="Number of decimal places of the numbers in problem",
                 lower_field_name="min_num_decimal_places",
                 upper_field_name="max_num_decimal_places",
+                ensure_interval=True,
+            ),
+            ScalarAttributeDefinition(
+                name="precision",
+                field_name="precision",
+                description="Precision of the Decimal arithmetic operations",
+                levels=[5, 7, 10, 12],
             ),
             RangeAttributeDefinition(
                 name="num_terms",
-                levels=[2, 3, 4, 6],
+                levels=[2, 5, 8, 10],
                 description="Number of terms in the arithmetic expression",
                 lower_field_name="min_terms",
                 upper_field_name="max_terms",