Issues

• UK: track the defects uk-data is fixing that microcosm still has

  PolicyEngine/microcosm#1095 · Filter by author juaristi22 opened on Oct 2, 2026

• US pool: persist weeks_worked now that policyengine-us has no formula for it (SNAP work tests read it since pe-us#9716)

  PolicyEngine/microcosm#1094 · Filter by author DTrim99 opened on Oct 2, 2026

• ACS local release: real-data verification checklist for the first build of the #1019–#1023 stack

  PolicyEngine/microcosm#1093 · Filter by author DTrim99 opened on Oct 2, 2026

• Scottish private-rent targets: PIPR is BRMA-grain, so council cells cannot bind by translation

  PolicyEngine/microcosm#1090 · Filter by author MaxGhenis opened on Oct 2, 2026

• policyengine-uk 2.102.4+ needs policyengine-core 3.32.9+, which the certified US default refuses

  PolicyEngine/microcosm#1086 · Filter by author MaxGhenis opened on Oct 2, 2026
  2

• Overlay UK graph execution results in Orrery exports

  PolicyEngine/microcosm#1080 · Filter by author juaristi22 opened on Oct 1, 2026

• Export country-agnostic Microcosm graphs for Orrery, with the UK as the first consumer

  PolicyEngine/microcosm#1079 · Filter by author juaristi22 opened on Oct 1, 2026

• UK State Pension projection bundle: entitlement sidecar, abroad dataset, manifest and scorecard for PolicyEngine UK

  PolicyEngine/microcosm#1076 · Filter by author MaxGhenis opened on Oct 1, 2026

• UK static aging: ONS 2024-based projection reader and weights-only annual projections to 2050-51

  PolicyEngine/microcosm#1075 · Filter by author MaxGhenis opened on Oct 1, 2026

• Calibrate US federal student loan balances to Federal Student Aid portfolio targets and show them on the dashboard

  PolicyEngine/microcosm#1074 · Filter by author MaxGhenis opened on Sep 30, 2026
  

• Carry SCF education debt into the US build and allocate federal student loan balances to borrowers

  PolicyEngine/microcosm#1073 · Filter by author MaxGhenis opened on Sep 30, 2026
  

• US default has 3.55M more children than PEP V2024: the 15–19 band fits, but ages 15–16 are 40% high and 18–19 are 40% low

  PolicyEngine/microcosm#1070 · Filter by author MaxGhenis opened on Sep 30, 2026

• UK pensions: calibrate State Pension, Pension Credit and pension contributions to the resident administrative facts (PolicyEngine/chronicle#305), pin the State Pension age boundary, fix the pension spine stages, and the engine pieces a State Pension uprating analysis needs

  PolicyEngine/microcosm#1069 · Filter by author juaristi22 opened on Sep 30, 2026
  1

• US pensions: every CPS/PUF/ACS pension dollar lands on the private leaves, so public-pension state exemptions never apply

  PolicyEngine/microcosm#1068 · Filter by author MaxGhenis opened on Sep 30, 2026

• ACS transfer: donor RETP analog omits account distributions, survivor income and disability pensions

  PolicyEngine/microcosm#1065 · Filter by author DTrim99 opened on Sep 29, 2026

• Congressional-district capital-gains, SALT and PTC targets on the full surface cross IRS concepts

  PolicyEngine/microcosm#1038 · Filter by author MaxGhenis opened on Sep 27, 2026

• Capital-gains rebase control is picked by feed order and crosses IRS concepts (HT2 N01000 vs Table 1.4 col 37)

  PolicyEngine/microcosm#1035 · Filter by author MaxGhenis opened on Sep 27, 2026

• Bind the stored-input verdict into US release evidence (#1031 follow-ups)

  PolicyEngine/microcosm#1034 · Filter by author MaxGhenis opened on Sep 26, 2026

• Register tax_unit_role_input and filing_status_input as preserved engine inputs when moving past pe-us 2.2.1

  PolicyEngine/microcosm#1027 · Filter by author MaxGhenis opened on Sep 25, 2026

• Published US releases store would_claim_wic, which policyengine-us 2.x ignores, so WIC take-up is 100% under policyengine.py 6.1.1

  PolicyEngine/microcosm#1026 · Filter by author MaxGhenis opened on Sep 25, 2026

• SNAP persons overcount: SPM units average 2.81 members vs 1.87 in SNAP households; add validation and consider SNAP-unit construction

  PolicyEngine/microcosm#1023 · Filter by author DTrim99 opened on Sep 24, 2026
  1

• ACS local lane: triage the remaining SNAP-relevant reviewed default fills (SSI/Medicaid take-up, disability benefits, child support, LIHEAP, assets)

  PolicyEngine/microcosm#1022 · Filter by author DTrim99 opened on Sep 24, 2026
  2

• ACS local lane: load native WKWN (weeks worked), MIL (veteran) and disability items for SNAP work-requirement tests

  PolicyEngine/microcosm#1021 · Filter by author DTrim99 opened on Sep 24, 2026
  1

• ACS local lane: immigration_status_str and ssn_card_type default-filled CITIZEN for all ACS persons; years_since_us_entry never populated

  PolicyEngine/microcosm#1020 · Filter by author DTrim99 opened on Sep 24, 2026
  1

• ACS local lane: takes_up_snap_if_eligible (and TANF) default-filled True on every ACS unit

  PolicyEngine/microcosm#1019 · Filter by author DTrim99 opened on Sep 24, 2026