diff --git a/agrf/parameters/__init__.py b/agrf/parameters/__init__.py
new file mode 100644
index 00000000..0fa8958c
--- /dev/null
+++ b/agrf/parameters/__init__.py
@@ -0,0 +1,58 @@
+import copy
+
+
+class Parameter:
+    def __init__(self, name, default, enum):
+        self.name = name
+        self.default = default
+        self.enum = enum
+
+    def add(self, g, s):
+        g.add_int_parameter(
+            name=s[f"STR_PARAM_{self.name}"],
+            description=s[f"STR_PARAM_{self.name}_DESC"],
+            default=self.default,
+            limits=(min(self.enum.keys()), max(self.enum.keys())),
+            enum={k: s[f"STR_PARAM_{self.name}_{v}"] for k, v in self.enum.items()},
+        )
+
+
+class ParameterList:
+    def __init__(self, parameters):
+        self.parameters = parameters
+
+    def add(self, g, s):
+        for p in self.parameters:
+            p.add(g, s)
+
+    def index(self, name):
+        return [i for i, p in enumerate(self.parameters) if p.name == name][0]
+
+
+class SearchSpace:
+    def __init__(self, choices, parameter_list):
+        self.choices = choices
+        self.parameter_list = parameter_list
+
+    def copy(self):
+        return SearchSpace(copy.deepcopy(self.choices), self.parameter_list)
+
+    def fix_docs_params(self, cat, options):
+        [(idx, all_options)] = [
+            (i, the_options) for i, (the_cat, the_options) in enumerate(self.choices) if the_cat == cat
+        ]
+        assert all(o in all_options for o in options)
+        self.choices[idx] = (cat, options)
+
+    def iterate_variations(self, i=0, params={}):
+        if i == len(self.choices):
+            yield params
+        else:
+            for j in self.choices[i][1]:
+                new_params = params.copy()
+                new_params[self.choices[i][0]] = j
+                for variation in self.iterate_variations(i + 1, new_params):
+                    yield variation
+
+    def desc(self, params):
+        return "".join(str(options.index(params[i])) for i, options in self.choices)
diff --git a/industry/lib/parameters.py b/industry/lib/parameters.py
index 257fa2ef..416cb362 100644
--- a/industry/lib/parameters.py
+++ b/industry/lib/parameters.py
@@ -1,32 +1,4 @@
-import copy
-
-
-class Parameter:
-    def __init__(self, name, default, enum):
-        self.name = name
-        self.default = default
-        self.enum = enum
-
-    def add(self, g, s):
-        g.add_int_parameter(
-            name=s[f"STR_PARAM_{self.name}"],
-            description=s[f"STR_PARAM_{self.name}_DESC"],
-            default=self.default,
-            limits=(min(self.enum.keys()), max(self.enum.keys())),
-            enum={k: s[f"STR_PARAM_{self.name}_{v}"] for k, v in self.enum.items()},
-        )
-
-
-class ParameterList:
-    def __init__(self, parameters):
-        self.parameters = parameters
-
-    def add(self, g, s):
-        for p in self.parameters:
-            p.add(g, s)
-
-    def index(self, name):
-        return [i for i, p in enumerate(self.parameters) if p.name == name][0]
+from agrf.parameters import Parameter, ParameterList, SearchSpace
 
 
 parameter_list = ParameterList(
@@ -177,35 +149,6 @@ def index(self, name):
 )
 
 
-class SearchSpace:
-    def __init__(self, choices, parameter_list):
-        self.choices = choices
-        self.parameter_list = parameter_list
-
-    def copy(self):
-        return SearchSpace(copy.deepcopy(self.choices), parameter_list)
-
-    def fix_docs_params(self, cat, options):
-        [(idx, all_options)] = [
-            (i, the_options) for i, (the_cat, the_options) in enumerate(self.choices) if the_cat == cat
-        ]
-        assert all(o in all_options for o in options)
-        self.choices[idx] = (cat, options)
-
-    def iterate_variations(self, i=0, params={}):
-        if i == len(self.choices):
-            yield params
-        else:
-            for j in self.choices[i][1]:
-                new_params = params.copy()
-                new_params[self.choices[i][0]] = j
-                for variation in self.iterate_variations(i + 1, new_params):
-                    yield variation
-
-    def desc(self, params):
-        return "".join(str(options.index(params[i])) for i, options in self.choices)
-
-
 parameter_choices = SearchSpace(
     [
         ("POLICY", ["AUTARKY", "SELF_SUFFICIENT", "FREE_TRADE", "EXPORT"]),