Model/domain
Khalim Conn-Kowlessar 61c007e5de Slice S0380.115: fixture pin ECF 5.3866 → 5.3868 per worksheet (PDF line 593)
The cert 000565 ECF pin was a transcription typo. U985-0001-000565.pdf
line 593 (Block 1, 11a SAP rating individual heating systems) reads:

  Energy cost factor (ECF)  [(255) x (256)] / [(4) + 45.0] =  5.3868 (257)

The pin captured 5.3866 — likely a mis-copy from line 871 / 873 (Nov
MIT (92)m = 15.3866). The cascade output 5.386823 matches the worksheet
PDF at 4 d.p.; the pin was always 0.0002 wrong against the source.

Per [[feedback-verify-handover-claims]], handover narratives are verified
against the source PDF; the cascade is correct and the pin was wrong.

Test movement: `test_sap_result_pin[000565-ecf]` now passes (diff
0.000023 against the corrected pin 5.3868, within abs=1e-4). Four
expected fails remain (cost / CO2 / SH / main_fuel) — closed in the
next slice (A_RR_shell rounding per RdSAP 10 §15).

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-06-01 16:28:47 +00:00
..
addresses standardist Address 2026-05-22 10:13:32 +00:00
data_transformation moved classifier data transformation to an easy one 2026-06-01 14:53:34 +00:00
epc pr review, move domain and orhcestration 2026-06-01 14:00:31 +00:00
sap10_calculator Slice S0380.115: fixture pin ECF 5.3866 → 5.3868 per worksheet (PDF line 593) 2026-06-01 16:28:47 +00:00
sap10_ml Slice S0380.109: Solid brick + insulation via §5.7 Table 13 + §5.8 Table 14 (RdSAP 10) 2026-06-01 16:28:47 +00:00
tasks added postcode splitter rewrite to ddd 2026-05-19 16:35:09 +00:00
postcode.py get rid of comments 2026-05-20 13:21:11 +00:00