feat: Expose parameter_nodes property on TaxBenefitModelVersion#254
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SakshiKekre wants to merge 1 commit intomainfrom
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feat: Expose parameter_nodes property on TaxBenefitModelVersion#254SakshiKekre wants to merge 1 commit intomainfrom
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SakshiKekre
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Add ParameterNode model and migration to store folder structure labels for the parameter tree (e.g., "HMRC" instead of "hmrc"). Changes: - Add ParameterNode SQLModel with name, label, description fields - Add Alembic migration for parameter_nodes table - Update seed_models.py to seed nodes from policyengine.py - Update /parameters/children to use node labels from DB Requires: PolicyEngine/policyengine.py#254
Add ParameterNode class and expose parameter_nodes list from TaxBenefitModelVersion. This allows the API to seed folder/category labels (e.g., "HMRC" instead of "hmrc") for the parameter tree. Changes: - Add src/policyengine/core/parameter_node.py - Update TaxBenefitModelVersion with parameter_nodes list and lookup - Update UK and US models to populate parameter_nodes from CoreParameterNode 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
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SakshiKekre
added a commit
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Mar 11, 2026
Add ParameterNode model and migration to store folder structure labels for the parameter tree (e.g., "HMRC" instead of "hmrc"). Changes: - Add ParameterNode SQLModel with name, label, description fields - Add Alembic migration for parameter_nodes table - Update seed_models.py to seed nodes from policyengine.py - Update /parameters/children to use node labels from DB Requires: PolicyEngine/policyengine.py#254
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Summary
ParameterNodeclass to represent folder/category nodes in the parameter treeparameter_nodeslist onTaxBenefitModelVersionparameter_nodesfromCoreParameterNodeobjectsThis allows the API to seed proper labels for parameter folder nodes (e.g., "HMRC" instead of "hmrc").
Test plan
uk_latest.parameter_nodesreturns nodes with labelsus_latest.parameter_nodesreturns nodes with labels