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>

RAG/design-model-box-sample_2/docs/DWG_RUNTIME.md

@@ -0,0 +1,17 @@
+# DWG deployment runtime
+
+The Linux/amd64 image includes LibreDWG **0.11.3876**, the same decoder
+version/package as the local host. Geometry/rebar generation code is unchanged.
+The build downloads a fixed conda-forge artifact and verifies its SHA-256 before
+installing only dwg2dxf, its shared library, GPL license and source metadata.
+The runtime does not depend on a host PC path or install Conda/Python bindings.
+
+- License: GPL-3.0-or-later, installed at `/opt/libredwg/licenses/COPYING`.
+- Corresponding upstream source: https://github.com/LibreDWG/libredwg/releases/download/0.11.3876/libredwg-0.11.3876.tar.gz
+- Source SHA-256: `ba65e77adb3099bec9f8f6c2ec2c6d97457a148be0a485d7fd3c00679f332e52`.
+- Package recipe and source references: `/opt/libredwg/licenses/package-source.yaml`.
+
+Run the existing private `deploy-server.bat` on the deployment server again.
+It fast-forwards the clean clone and rebuilds the image. Existing named model
+and AI-auth volumes remain in place. This is not automatic deployment on push.
+DWG conversion success is not full drawing/model approval.