[Feature] Dynamic additional information rendering in frontend (#282)

This implements a version of #274, relying on Pydantics built in JSON schema and JSON rendering.
Requires additional UI tagging in the ai model repo but will remove HTML tags.

Example scenario with filled information: 5882df9c-dae1-4d80-a40e-db4724271456/scenario/3a4d395a-6a6d-4154-8ce3-ced667fceec0

Reviewed-on: enviPath/enviPy#282
Co-authored-by: Tobias O <tobias.olenyi@envipath.com>
Co-committed-by: Tobias O <tobias.olenyi@envipath.com>

epapi/tests/v1/test_schema_generation.py

@@ -0,0 +1,114 @@
+"""
+Property-based tests for schema generation.
+
+Tests that verify schema generation works correctly for all models,
+regardless of their structure.
+"""
+
+import pytest
+from typing import Type
+from pydantic import BaseModel
+
+from envipy_additional_information import registry, EnviPyModel
+from epapi.utils.schema_transformers import build_rjsf_output
+
+
+class TestSchemaGeneration:
+    """Test that all models can generate valid RJSF schemas."""
+
+    @pytest.mark.parametrize("model_name,model_cls", list(registry.list_models().items()))
+    def test_all_models_generate_rjsf(self, model_name: str, model_cls: Type[BaseModel]):
+        """Every model in the registry should generate valid RJSF format."""
+        # Skip non-EnviPyModel classes (parsers, etc.)
+        if not issubclass(model_cls, EnviPyModel):
+            pytest.skip(f"{model_name} is not an EnviPyModel")
+
+        # Should not raise exception
+        result = build_rjsf_output(model_cls)
+
+        # Verify structure
+        assert isinstance(result, dict), f"{model_name}: Result should be a dict"
+        assert "schema" in result, f"{model_name}: Missing 'schema' key"
+        assert "uiSchema" in result, f"{model_name}: Missing 'uiSchema' key"
+        assert "formData" in result, f"{model_name}: Missing 'formData' key"
+        assert "groups" in result, f"{model_name}: Missing 'groups' key"
+
+        # Verify types
+        assert isinstance(result["schema"], dict), f"{model_name}: schema should be dict"
+        assert isinstance(result["uiSchema"], dict), f"{model_name}: uiSchema should be dict"
+        assert isinstance(result["formData"], dict), f"{model_name}: formData should be dict"
+        assert isinstance(result["groups"], list), f"{model_name}: groups should be list"
+
+        # Verify schema has properties
+        assert "properties" in result["schema"], f"{model_name}: schema should have 'properties'"
+        assert isinstance(result["schema"]["properties"], dict), (
+            f"{model_name}: properties should be dict"
+        )
+
+    @pytest.mark.parametrize("model_name,model_cls", list(registry.list_models().items()))
+    def test_ui_schema_matches_schema_fields(self, model_name: str, model_cls: Type[BaseModel]):
+        """uiSchema keys should match schema properties (or be nested for intervals)."""
+        if not issubclass(model_cls, EnviPyModel):
+            pytest.skip(f"{model_name} is not an EnviPyModel")
+
+        result = build_rjsf_output(model_cls)
+        schema_props = set(result["schema"]["properties"].keys())
+        ui_schema_keys = set(result["uiSchema"].keys())
+
+        # uiSchema should have entries for all top-level properties
+        # (intervals may have nested start/end, but the main field should be present)
+        assert ui_schema_keys.issubset(schema_props), (
+            f"{model_name}: uiSchema has keys not in schema: {ui_schema_keys - schema_props}"
+        )
+
+    @pytest.mark.parametrize("model_name,model_cls", list(registry.list_models().items()))
+    def test_groups_is_list_of_strings(self, model_name: str, model_cls: Type[BaseModel]):
+        """Groups should be a list of strings."""
+        if not issubclass(model_cls, EnviPyModel):
+            pytest.skip(f"{model_name} is not an EnviPyModel")
+
+        result = build_rjsf_output(model_cls)
+        groups = result["groups"]
+
+        assert isinstance(groups, list), f"{model_name}: groups should be list"
+        assert all(isinstance(g, str) for g in groups), (
+            f"{model_name}: all groups should be strings, got {groups}"
+        )
+        assert len(groups) > 0, f"{model_name}: should have at least one group"
+
+    @pytest.mark.parametrize("model_name,model_cls", list(registry.list_models().items()))
+    def test_form_data_matches_schema(self, model_name: str, model_cls: Type[BaseModel]):
+        """formData keys should match schema properties."""
+        if not issubclass(model_cls, EnviPyModel):
+            pytest.skip(f"{model_name} is not an EnviPyModel")
+
+        result = build_rjsf_output(model_cls)
+        schema_props = set(result["schema"]["properties"].keys())
+        form_data_keys = set(result["formData"].keys())
+
+        # formData should only contain keys that are in schema
+        assert form_data_keys.issubset(schema_props), (
+            f"{model_name}: formData has keys not in schema: {form_data_keys - schema_props}"
+        )
+
+
+class TestWidgetTypes:
+    """Test that widget types are valid."""
+
+    @pytest.mark.parametrize("model_name,model_cls", list(registry.list_models().items()))
+    def test_widget_types_are_valid(self, model_name: str, model_cls: Type[BaseModel]):
+        """All widget types in uiSchema should be valid WidgetType values."""
+        from envipy_additional_information.ui_config import WidgetType
+
+        if not issubclass(model_cls, EnviPyModel):
+            pytest.skip(f"{model_name} is not an EnviPyModel")
+
+        result = build_rjsf_output(model_cls)
+        valid_widgets = {wt.value for wt in WidgetType}
+
+        for field_name, ui_config in result["uiSchema"].items():
+            widget = ui_config.get("ui:widget")
+            if widget:
+                assert widget in valid_widgets, (
+                    f"{model_name}.{field_name}: Invalid widget '{widget}'. Valid: {valid_widgets}"
+                )