Model/datatypes/epc/domain
Jun-te Kim 7f7dcbc059 Default description on bare zero-rated party-wall elements in SAP-15.0 certs
Task 9d271e98-96e6-4be6-bb50-e9be6f954003 (portfolio 796) failed 21
"Top-floor flat" properties with "EnergyElement: missing required
field 'description'". Every one lodges a second walls[] entry that is
a bare zero-rated party-wall boundary element
({"energy_efficiency_rating": 0, "environmental_efficiency_rating": 0},
no description key at all) — unlike the sibling floors/roofs
"(other premises above/below)" sentinel convention, which does carry
text. Confirmed schema-wide across all 21 failing certs.

Default description to "" rather than fabricate construction text:
_joined_descriptions (heat_transmission.py) already filters out falsy
descriptions, so this is calc-neutral — it only unblocks the parse.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-14 16:28:55 +00:00
..
tests Default description on bare zero-rated party-wall elements in SAP-15.0 certs 2026-07-14 16:28:55 +00:00
__init__.py fix broken imports and rename mapper class 2026-04-13 16:36:13 +00:00
epc.py feat(modelling): Epc.sap_lower_bound() — band → minimum SAP (#1160) 2026-06-03 12:50:40 +00:00
epc_codes.csv slice 8a: window physics and orientation aggregates 2026-05-16 15:32:45 +00:00
epc_property_data.py Map SAP-Schema-15.0's "Main building" identifier to MAIN 2026-07-10 15:03:28 +00:00
field_mappings.py Gate community-heated dwellings from HHRSH recommendation 🟥 2026-07-01 14:13:57 +00:00
historic_epc.py demo generated for use in address2uprn 2026-05-08 14:48:15 +00:00
historic_epc_matching.py Map shard rows to HistoricEpc field-by-field so every column is pyright-checked 🟩 2026-07-04 14:58:09 +00:00
mapper.py Default description on bare zero-rated party-wall elements in SAP-15.0 certs 2026-07-14 16:28:55 +00:00