chore(rebar): Pier_T_rebar 작업 폴더 초기 구성 및 외부 의존 파일 통합

- Code\rebar_pipeline, review_pipeline, pier-program을 정션에서 실제 폴더로 전환
- Code\rhino_mcp 및 CLAUDE_rhino배경.md 추가, .mcp.json은 PYTHONPATH로 새 위치 사용
- pier-program 내부 .git 제거(이력은 backup\pier-program_20261028.bundle에 보관)
- worktree 가이드 반영(CLAUDE.local.md, HANDOFF.md)
- D:\Rhino-MCP 경로 참조를 새 위치로 치환

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

Code/검토수정/스크립트/c1_b9_verify.py

@@ -0,0 +1,41 @@
+#! python3
+import os, json, math, collections, traceback
+import Rhino
+P = r"D:\★Pier 자료\프로그램\Pier_T\검토파일\철근 모델랑 운곡교P1_바이브코딩\운곡교p1_수정6_20261026.3dm"
+OUT = r"C:\Users\User\AppData\Local\PierApp\jobs\c1_work\c1_b9_verify.json"
+res = {}
+try:
+    doc = Rhino.RhinoDoc.OpenHeadless(P)
+    st = Rhino.DocObjects.ObjectEnumeratorSettings()
+    st.HiddenObjects = True; st.LockedObjects = True; st.NormalObjects = True
+    lay = {l.Index: l for l in doc.Layers}
+    cnt = collections.Counter(); radii = collections.Counter(); tails = collections.Counter(); lens = collections.Counter()
+    vis = collections.Counter()
+    for o in doc.Objects.GetObjectList(st):
+        a = o.Attributes
+        if a.GetUserString("mark") != "B9":
+            continue
+        g = o.Geometry
+        L = lay[a.LayerIndex]
+        vis[(L.FullPath, "layer_on" if L.IsVisible else "layer_off")] += 1
+        cnt["fix_attr" if a.GetUserString("b9_hook_fix") else "no_fix_attr"] += 1
+        if isinstance(g, Rhino.Geometry.PolyCurve):
+            cnt["curve"] += 1
+            segs = [g.SegmentCurve(i) for i in range(g.SegmentCount)]
+            lens[round(g.GetLength(), 1)] += 1
+            arcs = []
+            for s in segs:
+                ok, arc = s.TryGetArc()
+                if ok and not s.IsLinear():
+                    arcs.append((round(arc.Radius, 2), round(math.degrees(arc.Angle), 1)))
+            radii[str(arcs)] += 1
+            tails[str(round(segs[-1].GetLength(), 1)) + " nseg=" + str(len(segs))] += 1
+    res = {"counts": dict(cnt), "arcs": dict(radii), "last_segment": dict(tails), "lengths": dict(lens),
+           "layers": {k[0] + "|" + k[1]: v for k, v in vis.items()}, "strings": {"수정일": doc.Strings.GetValue("수정일"), "수정내용": doc.Strings.GetValue("수정내용")},
+           "objects": doc.Objects.Count}
+    doc.Dispose()
+except Exception:
+    res["error"] = traceback.format_exc()
+res["done"] = True
+json.dump(res, open(OUT, "w", encoding="utf-8"), ensure_ascii=False, indent=1)
+