California Medicaid Former Foster Youth Program

changelog_entry.yaml

@@ -0,0 +1,4 @@
+- bump: minor
+  changes:
+    added:
+    - California Medicaid Former Foster Youth Program.

policyengine_us/parameters/gov/states/ca/dhcs/ffyp/age_limit.yaml

@@ -0,0 +1,10 @@
+description: California limits participation in the Former Foster Youth Program to individuals below this age.
+metadata:
+  reference:
+    - title: California DHCS Former Foster Youth Program
+      href: https://www.dhcs.ca.gov/services/medi-cal/eligibility/Pages/FFY_Bene.aspx
+  label: California Former Foster Youth Program age limit
+  unit: year
+  period: year
+values:
+  2024-01-01: 26

policyengine_us/parameters/gov/states/ca/dhcs/ffyp/foster_care_age_minimum.yaml

@@ -0,0 +1,10 @@
+description: California limits participation in the Former Foster Youth Program to individuals who were in foster care at this age or older.
+metadata:
+  reference:
+    - title: California DHCS Former Foster Youth Program
+      href: https://www.dhcs.ca.gov/services/medi-cal/eligibility/Pages/FFY_Bene.aspx
+  label: California Former Foster Youth Program foster care age minimum
+  unit: year
+  period: year
+values:
+  2024-01-01: 18

policyengine_us/parameters/gov/states/mn/tax/income/rates/head_of_household.yaml

@@ -65,4 +65,4 @@ metadata:
   - title: 2023 Minnesota M1 form instructions, Tax Rate Schedules
     href: https://www.revenue.state.mn.us/sites/default/files/2024-02/m1-inst-23.pdf#page=32
   - title: Tax Year 2024 Inflation-Adjusted Amounts In Minnesota Statutes 
-    href: https://www.revenue.state.mn.us/sites/default/files/2023-12/inflation-adjusted-amounts-ty-2024.pdf
+    href: https://www.revenue.state.mn.us/sites/default/files/2023-12/inflation-adjusted-amounts-ty-2024.pdf

policyengine_us/variables/gov/states/ca/dhcs/ffyp/ca_ffyp_eligible.py

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+from policyengine_us.model_api import *
+
+
+class ca_ffyp_eligible(Variable):
+    value_type = bool
+    entity = Person
+    label = "Eligible person for California Former Foster Youth Program"
+    unit = USD
+    definition_period = YEAR
+    reference = "https://www.dhcs.ca.gov/services/medi-cal/eligibility/Pages/FFY_Bene.aspx"
+    defined_for = StateCode.CA
+
+    def formula(person, period, parameters):
+        p = parameters(period).gov.states.ca.dhcs.ffyp
+        age = person("age", period)
+        age_eligible = p.foster_care_age_minimum <= age < p.age_limit
+        if ~age_eligible:
+            return False
+        age_gap_from_minimum = age - p.foster_care_age_minimum
+        head = period
+        for _ in range(age_gap_from_minimum + 1):
+            if person("was_in_foster_care", head):
+                return True
+            head = head.last_year
+        return False