Model/datatypes
Jun-te Kim 7489e5ac89 Scope 21.0.0 widening to fields the skipped certs actually omit
Review follow-up (Khalim): the first pass made far more optional than needed —
notably the whole SapBuildingPart block — and a buggy 21.0.0↔21.0.1 diff also
MISSED open_chimneys_count / cfl_/led_fixed_lighting_bulbs_count / suggested_
improvements, so the original change actually mapped only 3 of the 33 skipped
certs (the rest still failed on open_chimneys_count).

Re-derived the exact set empirically from all 33 skipped cohort certs:
widen only fields that are (a) required in 21.0.0, (b) already optional in
21.0.1, AND (c) genuinely omitted by ≥1 of those certs. Result:

- KEEP optional: the 4 SapWindow refinements, the top-level vent/lighting/
  door/pressure-test block (incl. the 3 previously-missed fields), 2
  SapEnergySource fields, Addendum.addendum_numbers, PhotovoltaicSupply.
  none_or_no_details, and exactly ONE building-part field
  (SapBuildingPart.roof_insulation_thickness — omitted by 7 certs).
- REVERT to required: the other 12 SapBuildingPart fields (construction_age_
  band, wall_construction, …), MainHeatingDetail.emitter_temperature,
  PvBatteries.pv_battery, ShowerOutlets.shower_outlet — none of the 33 certs
  omit these, so they stay strict.

Mapper: coalesce the count fields (wet_rooms_count, open_chimneys_count,
cfl_/led_fixed_lighting_bulbs_count) to 0 like every other mapper, so the now-
optional values can't reach a NOT-NULL column (also drops 4 pyright ignores).

Now maps 32/33 (up from 3); the last cert hits a pre-existing pv_batteries-
shape AttributeError and degrades via the ADR-0031 skip path. pyright net
unchanged (43, no new errors); regression test rewritten to the real omitted set.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-24 08:35:36 +00:00
..
epc Scope 21.0.0 widening to fields the skipped certs actually omit 2026-06-24 08:35:36 +00:00
__init__.py further breaking up code 2023-07-20 12:24:34 +01:00
datatypes.py further breaking up code 2023-07-20 12:24:34 +01:00
enums.py completed build of new demo portfolio - some fixed required still 2023-11-20 14:42:16 +00:00