ADR-0048's intended end-state (#1444 Part C): every mapped archetype now
resolves confident companions, so an incomplete set can only mean a new
archetype landed without choosing them — fail loudly at overlay time.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
The last real archetype on the companion-gap log; the log test now
simulates a future incomplete archetype (warm-air heat pump, Group 5
control deliberately unmapped).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Supersedes the "direct-acting electric drags no control/category" pin:
None does not mean unset — it means inherit the replaced system's value
(ADR-0048 bug class), verified suppressing HHRSH on portfolio 796.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
#1444 Parts A+B for codes 191/192, diagnosed on portfolio 796: 30 of the
first 40 live overrides inherit a replaced system's category (6/4/7) —
suppressing HHRSH or billing direct-acting heat as storage.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Same party-ceiling semantics as the already-mapped code 7 ("another
dwelling above" / "same dwelling above") — the unit has no exposed
roof, so there's nothing for the cascade to compute a U-value for.
Confirmed against the live cert (uprn 10013320122): roofs[].description
= "(another premises above)", roof_insulation_location = "ND" (the
codebase's established "no exposed roof" signal).
Surfaced by 1 failed modelling_e2e subtask on portfolio 817
(task_source='modelling_e2e', job_completed > '2026-07-03 12:50:37.555+01:00').
Some lodged certs omit the sap_heating.has_fixed_air_conditioning key,
which the generic from_dict loader treats as a required field and
rejects outright. Two prior commits (26651ca71, 8074f4152) fixed the
duplicate top-level field of the same name but left this nested copy
untouched; a third pass (44991bed0) missed it too. The mapper already
reads it defensively (== "true", which is False on None), so this is
a safe default.
Surfaced by 7 failed modelling_e2e subtasks on portfolio 817.
_u_brick_thin_wall_age_a_to_e's `<= 280` check put an uninsulated solid-
brick wall of exactly 280mm in the "200 to 280mm -> 1.7" row; RdSAP 10
§5.7 Table 13 (spec PDF p.41) shares 280 as an unlabelled edge between
that row and "280 to 420mm -> 1.4", so the table text alone doesn't say
which row owns it.
Found by building cert 100031768368 (280mm exactly, band C) in Elmhurst
and comparing every worksheet line to the calculator: volume/ACH/floor/
doors matched exactly, but the wall didn't (1.70 vs Elmhurst's 1.40)
despite an identical input crosswalk. Initially reverted a first attempt
at this fix when it appeared to regress an already-pinned cert
(217091901, band A, also nominally 280mm, previously "confirmed" at
U=1.70) — but that cert's build script never actually set a wall
thickness field, so its shared Elmhurst assessment had silently
inherited a stale 260mm from an earlier build. Fixed that build script
and rebuilt with the correct 280mm entry: Elmhurst's worksheet now also
gives U=1.40, matching 100031768368 and confirming the fix rather than
contradicting it.
Both certs move to (near-)exact lodged matches: 100031768368 59.12 ->
61.21 (lodged 61, within 0.5); 217091901 60.82 -> 61.59 (lodged 62,
exact). Corpus gauge 77.8% -> 78.6% within-0.5, MAE 0.636 -> 0.627 (14
corpus certs lodge exactly 280mm solid brick). TDD'd, 46 pins + full
suite green (2310 passed).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Golden cert 0330 now reaches band C on the dwelling-sized ASHP alone
(ADR-0049), dropping its solid_floor_insulation companion; cert 0390
still fires three measures, so the per-measure trigger-attribute
assertions move there (and gain the lighting triggers).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
`from_sap_schema_17_1` hardcoded is_dwelling_export_capable=False, so
SAP 10.2 Appendix M1 zeroed the PV export credit on every export-capable
full-SAP cert. Cert 0380-3044-6070-2305-5925 (property 741840, PRD #1435
WS3) now reproduces its lodged 92 exactly (was 89); the existing
19.1.0 pin 10096028301 closes its documented -1 residual (84 -> 85 =
lodged). The full-SAP top-level pv_connection is deliberately NOT
carried: its enum disagrees with the RdSAP one the calculator gates on.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
