feat: 算法升级、整车配准集成与性能分析文档

算法更新: delivery v1.2.1、平整度v1.5、测距v2.2、整车配准v1.3
适配器: vehicle-registration 新增、各算法 manifest 和 adapter 更新
后端: taskCadFiles/source 字段迁移、derivedPointClouds 注册、取消任务联动
前端: ElapsedTime 时长显示、两步算法流程、canRun 逻辑修复
文档: 新增5份算法性能分析报告

alg/delivery_v1.2.1/underframe_deflection/pyproject.toml

@@ -0,0 +1,74 @@
+[build-system]
+requires = ["setuptools>=68", "wheel"]
+build-backend = "setuptools.build_meta"
+
+[project]
+name = "underframe-deflection"
+version = "1.1.0"
+description = "High-speed train underframe longitudinal beam deflection measurement from scan point clouds + CAD reference."
+readme = "README.md"
+requires-python = ">=3.10"
+license = { text = "Proprietary" }
+authors = [
+    { name = "PKU High-Speed Train Project Team" },
+]
+keywords = ["point-cloud", "deflection", "ICP", "CAD", "metrology", "high-speed-train"]
+classifiers = [
+    "Development Status :: 4 - Beta",
+    "Intended Audience :: Manufacturing",
+    "Programming Language :: Python :: 3",
+    "Programming Language :: Python :: 3.10",
+    "Programming Language :: Python :: 3.11",
+    "Programming Language :: Python :: 3.12",
+    "Operating System :: OS Independent",
+    "Topic :: Scientific/Engineering",
+    "Topic :: Scientific/Engineering :: Image Processing",
+]
+
+# Core dependencies — required for compute_deflection() and registration.
+dependencies = [
+    "numpy>=1.23,<3.0",
+    "scipy>=1.10,<2.0",
+]
+
+[project.optional-dependencies]
+# Required by render_plots() and run_measurement_pipeline() (writes PNGs).
+viz = ["matplotlib>=3.5,<4.0"]
+
+# Required by write_excel_report(); pipeline degrades gracefully if missing.
+excel = ["openpyxl>=3.1,<4.0"]
+
+# ONLY for the standalone test-data generator under tools/cad_sampling/
+# (step_to_pointcloud.py). NOT needed by the measurement algorithm itself
+# and deliberately kept out of `all` so the runtime stays light.
+sampling = ["cadquery>=2.4"]
+
+# Convenience meta-extra that pulls everything an integrator usually wants
+# at RUNTIME (does NOT include the heavy `sampling` toolchain).
+all = [
+    "matplotlib>=3.5,<4.0",
+    "openpyxl>=3.1,<4.0",
+]
+
+[project.scripts]
+underframe-measure = "underframe_deflection.cli:main"
+
+[project.urls]
+# Fill in your internal hosting URLs before publishing.
+# Homepage = "https://example.invalid/underframe-deflection"
+# Issues   = "https://example.invalid/underframe-deflection/issues"
+
+# ---------------------------------------------------------------------------
+# Package layout
+#
+# This pyproject.toml lives inside the package directory itself
+# (delivery_v1.1/underframe_deflection/), so the source root and the
+# package source are the same folder.
+# ---------------------------------------------------------------------------
+[tool.setuptools]
+packages = ["underframe_deflection"]
+package-dir = { "underframe_deflection" = "." }
+include-package-data = false
+
+[tool.setuptools.package-data]
+underframe_deflection = ["py.typed"]