ypshimandClaude Haiku 5.5 d963d8ed3c feat(core): parse P1 workbook and build T-type pier shape ...

- parse Excel input by header strings (pier, IP, bearing tables)
- DMS azimuth parser (E03), input validation (E01, E02)
- pure geometry: axis, bearings, stepped coping, column, footing, piles, blinding
- warnings W01, W02, W05, W07, I01
- regression tests against spec.md section 12 (P1)

Co-Authored-By: Claude Haiku 5.5 <noreply@anthropic.com>

2026-10-21 17:26:16 +09:00

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samples

feat(core): parse P1 workbook and build T-type pier shape

2026-10-21 17:26:16 +09:00