Add SNAP work requirements baseline and reform

changelog_entry.yaml

@@ -0,0 +1,5 @@
+- bump: minor
+  changes:
+    added:
+    - SNAP work requirements.
+    - Reconciliation SNAP work requirements reform.

policyengine_us/parameters/gov/contrib/reconciliation/snap_abawd_work_requirement/in_effect.yaml

@@ -0,0 +1,12 @@
+description: The Committee on Ways and Means proposed an Able-Bodied Adult Without Dependents (ABAWD) work requirement for the Supplemental Nutrition Assistance Program, which is in effect if this is true.
+
+values:
+  0000-01-01: false
+
+metadata:
+  unit: bool
+  period: year
+  label: Reconciled ABAWD work requirement for SNAP in effect
+  reference:
+    - title: COMMITTEE ON WAYS AND MEANS, THE ONE, BIG, BEAUTIFUL BILL
+      href: https://agriculture.house.gov/uploadedfiles/ag-recon-combo_03_xml.pdf#page=4

policyengine_us/parameters/gov/contrib/reconciliation/snap_abawd_work_requirement/sunset_provision_in_effect.yaml

@@ -0,0 +1,13 @@
+description: The Committee on Ways and Means proposed an Able-Bodied Adult Without Dependents (ABAWD) work requirement for the Supplemental Nutrition Assistance Program, which is in effect if this is true.
+
+values:
+  2022-01-01: false
+  2030-10-01: true
+
+metadata:
+  unit: bool
+  period: year
+  label: Reconciled ABAWD work requirement for SNAP in effect
+  reference:
+    - title: COMMITTEE ON WAYS AND MEANS, THE ONE, BIG, BEAUTIFUL BILL
+      href: https://agriculture.house.gov/uploadedfiles/ag-recon-combo_03_xml.pdf#page=5

policyengine_us/parameters/gov/usda/snap/work_requirements/abawd/README.md

@@ -0,0 +1 @@
+# Able-Bodied Adult Without Dependents

policyengine_us/parameters/gov/usda/snap/work_requirements/abawd/age_threshold/dependent.yaml

@@ -0,0 +1,14 @@
+description: The United States Department of Agriculture considers individuals who do not have any dependent under this age to be Able-Bodied Adult Without Dependents (ABAWD) under the Supplemental Nutrition Assistance Program.
+values:
+  2019-01-01: 18
+
+metadata:
+  unit: year
+  period: year
+  label: USDA SNAP ABAWD dependent age threshold
+  reference:
+    - title: 7 CFR § 273.1 - Household concept (b)(iii)
+      href: https://www.law.cornell.edu/cfr/text/7/273.1#b_iii
+    - title: SNAP Work Requirements
+      href: https://www.fns.usda.gov/snap/work-requirements
+

policyengine_us/parameters/gov/usda/snap/work_requirements/abawd/age_threshold/exempted.yaml

@@ -0,0 +1,25 @@
+description: The United States Department of Agriculture exempts applicants who are within these age brackets from the Able-Bodied Adult Without Dependents (ABAWD) work requirements under the Supplemental Nutrition Assistance Program.
+metadata:
+  threshold_unit: year
+  amount_unit: bool
+  period: year
+  type: single_amount
+  label: USDA SNAP ABAWD work requirements work exempted age threshold
+  reference:
+    - title: 7 C.F.R. § 273.24 Time limit for able-bodied adults (c)(1)
+      href: https://www.law.cornell.edu/cfr/text/7/273.24#c_1
+    - title: SNAP Work Requirements
+      href: https://www.fns.usda.gov/snap/work-requirements
+brackets:
+  - threshold:
+      2019-01-01: 0
+    amount: 
+      2019-01-01: true
+  - threshold: 
+      2019-01-01: 18
+    amount: 
+      2019-01-01: false
+  - threshold: 
+      2019-01-01: 55
+    amount: 
+      2019-01-01: true

policyengine_us/parameters/gov/usda/snap/work_requirements/abawd/weekly_hours_threshold.yaml

@@ -0,0 +1,12 @@
+description: The United States Department of Agriculture limits the Supplemental Nutrition Assistance Program to individuals working more than this number of weekly hours from the Able-Bodied Adult Without Dependents (ABAWD) work requirements.
+
+values:
+  2019-01-01: 20
+
+metadata:
+  unit: hours
+  label: USDA SNAP ABAWD work requirements weekly hours threshold
+  period: week
+  reference:
+    - title: 7 C.F.R. § 273.24 Time limit for able-bodied adults (a)(1)(i)
+      href: https://www.law.cornell.edu/cfr/text/7/273.24#a_1_i

policyengine_us/parameters/gov/usda/snap/work_requirements/general/age_threshold/caring_dependent_child.yaml

@@ -0,0 +1,11 @@
+description: The United States Department of Agriculture exempts individuals caring for a dependent child under this age from the general work requirements under the Supplemental Nutrition Assistance Program.
+values:
+  2019-01-01: 6
+
+metadata:
+  unit: year
+  period: year
+  label: USDA SNAP general work requirements caring dependent child age threshold
+  reference:
+    - title: 7 C.F.R. § 273.7 Work provisions (b)(1)(iv)
+      href: https://www.law.cornell.edu/cfr/text/7/273.7#b_1_iv

policyengine_us/parameters/gov/usda/snap/work_requirements/general/age_threshold/exempted.yaml

@@ -0,0 +1,25 @@
+description: The United States Department of Agriculture exempts individuals within these age brackets from the general work requirements under the Supplemental Nutrition Assistance Program.
+metadata:
+  threshold_unit: year
+  amount_unit: bool
+  period: year
+  type: single_amount
+  label: USDA SNAP general work requirements work exempted age threshold
+  reference:
+    - title: 7 C.F.R. § 273.7 Work provisions (b)(1)(i)
+      href: https://www.law.cornell.edu/cfr/text/7/273.7#b_1_i
+    - title: SNAP Work Requirements
+      href: https://www.fns.usda.gov/snap/work-requirements
+brackets:
+  - threshold:
+      2019-01-01: 0
+    amount: 
+      2019-01-01: true
+  - threshold: 
+      2019-01-01: 16
+    amount: 
+      2019-01-01: false
+  - threshold: 
+      2019-01-01: 60
+    amount: 
+      2019-01-01: true

policyengine_us/parameters/gov/usda/snap/work_requirements/general/weekly_hours_threshold.yaml

@@ -0,0 +1,12 @@
+description: The United States Department of Agriculture limits the Supplemental Nutrition Assistance Program to individuals working more than this number of weekly hours from the general work requirements.
+
+values:
+  2019-01-01: 30
+
+metadata:
+  unit: hours
+  label: USDA SNAP general work requirements weekly hours threshold
+  period: week
+  reference:
+    - title: 7 C.F.R. § 273.7 Work provisions (b)(1)(vii)
+      href: https://www.law.cornell.edu/cfr/text/7/273.7#b_1_vii

policyengine_us/reforms/reconciliation/__init__.py

@@ -28,3 +28,6 @@
 from .reconciliation_cdcc import (
     create_reconciliation_cdcc_reform,
 )
+from .reconciled_snap_abawd_work_requirement import (
+    create_reconciled_snap_abawd_work_requirement_reform,
+)

policyengine_us/reforms/reconciliation/reconciled_snap_abawd_work_requirement.py

@@ -0,0 +1,129 @@
+from policyengine_us.model_api import *
+from policyengine_core.periods import period as period_
+from policyengine_core.periods import instant
+
+
+def create_reconciled_snap_abawd_work_requirement() -> Reform:
+    class meets_snap_abawd_work_requirements(Variable):
+        value_type = bool
+        entity = Person
+        label = "Person is eligible for SNAP benefits via Able-Bodied Adult Without Dependents (ABAWD) work requirements"
+        definition_period = MONTH
+        reference = "https://agriculture.house.gov/uploadedfiles/ag-recon-combo_03_xml.pdf#page=4"
+
+        def formula(person, period, parameters):
+            p = parameters(period).gov.usda.snap.work_requirements.abawd
+            age = person("monthly_age", period)
+            weekly_hours_worked = person(
+                "weekly_hours_worked", period.this_year
+            )
+            # Work at least 20 hours a week
+            is_working = weekly_hours_worked >= p.weekly_hours_threshold
+            # Under 18 or 65 years of age or older are exempted (baseline is 18 or 65) (A)
+            worked_exempted_age = p.age_threshold.exempted.calc(age)
+            # Unable to work due to a physical or mental limitation (B)
+            is_disabled = person("is_disabled", period)
+            # Parent of a household member under 7 (baseline is 18) (C)
+            is_dependent = person("is_tax_unit_dependent", period)
+            is_child = age < p.age_threshold.dependent
+            is_parent = person("is_parent", period)
+            has_child = person.spm_unit.any(is_dependent & is_child)
+            exempted_parent = is_parent & has_child
+            # Exempted from the general work requirements (D)
+            meets_snap_general_work_requirements = person(
+                "meets_snap_general_work_requirements", period
+            )
+            # Pregnant (E)
+            is_pregnant = person("is_pregnant", period)
+            # Homeless (remove in 2030) (F)
+            is_homeless = person.household("is_homeless", period)
+            # A veteran (remove in 2030) (G)
+            is_veteran = person("is_veteran", period)
+            # Responsible for a child above 7 and is married to individual who is working (I)
+            child_above_7 = age >= p.age_threshold.dependent
+            is_married = person.family("is_married", period)
+            has_child_above_7 = person.spm_unit.any(
+                is_dependent & child_above_7
+            )
+            is_head_or_spouse = person("is_tax_unit_head_or_spouse", period)
+            has_head_or_spouse_working = person.spm_unit.any(
+                is_head_or_spouse & is_working
+            )
+            exempted_married_person = where(
+                is_married & has_child_above_7, has_head_or_spouse_working, 0
+            )
+            # Sunset provision effects on 2030-10-01
+            p_reform = parameters(
+                period
+            ).gov.contrib.reconciliation.snap_abawd_work_requirement
+            if p_reform.sunset_provision_in_effect:
+                return (
+                    is_working
+                    | worked_exempted_age
+                    | is_disabled
+                    | exempted_parent
+                    | meets_snap_general_work_requirements
+                    | is_pregnant
+                    | exempted_married_person
+                )
+            return (
+                is_working
+                | worked_exempted_age
+                | is_disabled
+                | exempted_parent
+                | meets_snap_general_work_requirements
+                | is_pregnant
+                | is_homeless
+                | is_veteran
+                | exempted_married_person
+            )
+
+    def modify_parameters(parameters):
+        parameters.gov.usda.snap.work_requirements.abawd.age_threshold.dependent.update(
+            start=instant("2027-01-01"), stop=instant("2035-12-31"), value=7
+        )
+        parameters.gov.usda.snap.work_requirements.abawd.age_threshold.exempted[
+            2
+        ].threshold.update(
+            start=instant("2027-01-01"),
+            stop=instant("2035-12-31"),
+            value=65,
+        )
+        return parameters
+
+    class reform(Reform):
+        def apply(self):
+            self.update_variable(meets_snap_abawd_work_requirements)
+            self.modify_parameters(modify_parameters)
+
+    return reform
+
+
+def create_reconciled_snap_abawd_work_requirement_reform(
+    parameters, period, bypass: bool = False
+):
+    if bypass:
+        return create_reconciled_snap_abawd_work_requirement()
+
+    p = parameters.gov.contrib.reconciliation.snap_abawd_work_requirement
+
+    reform_active = False
+    current_period = period_(period)
+
+    for i in range(5):
+        if p(current_period).in_effect:
+            reform_active = True
+            break
+        current_period = current_period.offset(1, "year")
+
+    if reform_active:
+        return create_reconciled_snap_abawd_work_requirement()
+    else:
+        return None
+
+
+reconciled_snap_abawd_work_requirement = (
+    create_reconciled_snap_abawd_work_requirement_reform(
+        None, None, bypass=True
+    )
+)

policyengine_us/reforms/reforms.py

@@ -106,6 +106,7 @@
     create_aca_ptc_immigration_status_reform,
     create_reconciliation_qbid_with_floor_reform,
     create_reconciliation_cdcc_reform,
+    create_reconciled_snap_abawd_work_requirement_reform,
 )
 from .additional_tax_bracket import (
     create_additional_tax_bracket_reform,
@@ -258,6 +259,12 @@ def create_structural_reforms_from_parameters(parameters, period):
         parameters, period
     )
 
+    reconciled_snap_abawd_work_requirement = (
+        create_reconciled_snap_abawd_work_requirement_reform(
+            parameters, period
+        )
+    )
+
     reforms = [
         afa_reform,
         winship_reform,
@@ -311,6 +318,7 @@ def create_structural_reforms_from_parameters(parameters, period):
         ctc_additional_bracket,
         reconciliation_cdcc,
         additional_tax_bracket,
+        reconciled_snap_abawd_work_requirement,
     ]
     reforms = tuple(filter(lambda x: x is not None, reforms))
 

policyengine_us/tests/policy/baseline/gov/usda/snap/eligibility/work_requirements/meets_snap_abawd_work_requirements.yaml

@@ -0,0 +1,86 @@
+- name: Case 1, age 17, exempted from the general work requirements.
+  period: 2022
+  input:
+    age: 17
+    weekly_hours_worked: 1
+    is_disabled: false
+  output:
+    meets_snap_abawd_work_requirements: true
+
+- name: Case 2, age 55, exempted from the general work requirements.
+  period: 2022
+  input:
+    age: 55
+    weekly_hours_worked: 1
+    is_disabled: false
+  output:
+    meets_snap_abawd_work_requirements: true
+
+- name: Case 3, age 18, not exempted from the general work requirements.
+  period: 2022
+  input:
+    age: 18
+    weekly_hours_worked: 1
+    is_disabled: false
+  output:
+    meets_snap_abawd_work_requirements: false
+
+- name: Case 4, age 30, but disabled.
+  period: 2022
+  input:
+    age: 39
+    weekly_hours_worked: 1
+    is_disabled: true
+  output:
+    meets_snap_abawd_work_requirements: true
+
+- name: Case 5, age 30, working 19 hours per week.
+  period: 2022
+  input:
+    age: 30
+    weekly_hours_worked: 19
+    is_disabled: false
+  output:
+    meets_snap_abawd_work_requirements: false
+
+- name: Case 6, age 30, working 20 hours per week.
+  period: 2022
+  input:
+    age: 30
+    weekly_hours_worked: 20
+    is_disabled: false
+  output:
+    meets_snap_abawd_work_requirements: true
+
+- name: Case 7, age 30, homeless.
+  period: 2022
+  input:
+    age: 30
+    weekly_hours_worked: 1
+    is_disabled: false
+    is_homeless: true
+  output:
+    meets_snap_abawd_work_requirements: true
+
+- name: Case 8, integration test.
+  period: 2022
+  input:
+    people:
+      person1:
+        age: 30
+        weekly_hours_worked: 19
+      person2:
+        age: 30
+        weekly_hours_worked: 20
+        is_pregnant: true
+    spm_units:
+      spm_unit:
+        members: [person1, person2]
+    tax_units:
+      tax_unit:
+        members: [person1, person2]
+    households:
+      household:
+        members: [person1, person2]
+  output:
+    meets_snap_abawd_work_requirements: [false, true]