feat: 프로젝트 공통 지반모델·교대 지반 통합·재료표/수량 진입·옥성교 랜딩 히어로 (11-06~11-09 작업분)

공용 파일(main.ts·index.html·style.css)에서 서로 얽혀 있어 한 커밋으로 묶음.
- 지반: ① 형상 프로젝트 지반모델 관리창(생성·JSON 불러오기·교각별 비교·선택 적용),
  프로젝트 JSON 내장 groundModel 추출, 교대 8행 통합 적용·공통지형 중복격자 제외
- 재료표·수량: 상단 ⑤ 메뉴·배근 바로가기, 결과 교각/탭 기억, 수량 워크북·정합 보정
- 랜딩: 옥성교 6교각 히어로 이미지·투영 강조점·좌→우 광선·지형 라운드/도로 연결
- 검증 스크립트(verify-project-ground/ground-abutments/okseong-user-files/quantity-*/landing-hero 등)
정본: DOC/04_실행/실행_*_2026-11-09_v0.1.00.md

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

scripts/create-landing-outline-review.py

@@ -0,0 +1,42 @@
+"""Create a review sheet from native Three.js captures; validate local structure crops."""
+import json
+from pathlib import Path
+from PIL import Image, ImageChops, ImageDraw, ImageFont
+
+root = Path(__file__).resolve().parents[1]
+out = root / '.verify/landing-horizontal-20261109'
+metadata = json.loads((out / 'horizontal-smooth.json').read_text())
+raw = Image.open(out / 'horizontal.png').convert('RGBA')
+smooth = Image.open(out / 'horizontal-smooth.png').convert('RGBA')
+checks = []
+for point in metadata['points']:
+    x, y = point['x'] * 2, point['y'] * 2
+    box = (int(x - 48), int(y - 8), int(x + 48), int(y + 120))
+    assert ImageChops.difference(raw.crop(box), smooth.crop(box)).getbbox() is None, point['name']
+    checks.append(point['name'] + ' local structure pixels unchanged')
+assert metadata['along'] == 0
+assert metadata['outline']['addedOutsideSourcePixels'] == 0
+checks.extend(['horizontal camera has zero along-axis component', 'no pixels added outside source'])
+
+sheet = Image.new('RGB', (1600, 1050), '#f5f8fb')
+draw = ImageDraw.Draw(sheet)
+font = ImageFont.truetype('/usr/share/fonts/truetype/dejavu/DejaVuSans.ttf', 23)
+small = ImageFont.truetype('/usr/share/fonts/truetype/dejavu/DejaVuSans.ttf', 17)
+previous = out / 'before-horizontal/okseong-model-hero.png'
+panels = [
+    ('PREVIOUS / diagonal view, rough survey boundary', previous if previous.exists() else root / '랜딩페이지/assets/okseong-model-hero.png'),
+    ('PROPOSAL / horizontal orthographic view, inward curved boundary', out / 'horizontal-smooth.png'),
+]
+for i, (label, path) in enumerate(panels):
+    y = 25 + i * 510
+    draw.rounded_rectangle((20, y, 1580, y + 480), radius=20, fill='white', outline='#dce4ed')
+    draw.text((45, y + 20), label, font=font, fill='#19334d')
+    image = Image.open(path).convert('RGBA')
+    image = image.crop(image.getbbox())
+    image.thumbnail((1500, 380), Image.Resampling.LANCZOS)
+    sheet.paste(image, ((1600 - image.width) // 2, y + 80 + (380 - image.height) // 2), image)
+    if i == 1:
+        draw.text((45, y + 445), '6 piers + 2 abutments preserved / original survey unchanged / preview only', font=small, fill='#52667a')
+sheet.save(out / 'comparison.png')
+(out / 'review-report.json').write_text(json.dumps({'result': 'PASS', 'checks': checks}, indent=2))
+print(f'PASS {len(checks)} review checks; {out / "comparison.png"}')