Add xgboost dependency and update lock file with new package details

- Added xgboost version 3.1.2 to pyproject.toml dependencies.
- Updated uv.lock to include xgboost package with its dependencies and wheel URLs.
- Added nvidia-nccl-cu12 package to uv.lock for compatibility with xgboost on specific platforms.

pyproject.toml

@@ -21,6 +21,7 @@ dependencies = [
     "seaborn>=0.13.2",
     "shap>=0.49.1",
     "tensorflow>=2.20.0",
+    "xgboost>=3.1.2",
     "yfinance>=0.2.66",
 ]
 

uv.lock

@@ -984,6 +984,15 @@ wheels = [
     { url = "https://files.pythonhosted.org/packages/63/be/b85e4aa4bf42c6502851b971f1c326d583fcc68227385f92089cf50a7b45/numpy-2.2.5-cp313-cp313t-win_amd64.whl", hash = "sha256:d403c84991b5ad291d3809bace5e85f4bbf44a04bdc9a88ed2bb1807b3360bb8", size = 12750096, upload-time = "2025-04-19T22:47:00.147Z" },
 ]
 
+[[package]]
+name = "nvidia-nccl-cu12"
+version = "2.28.9"
+source = { registry = "https://pypi.org/simple" }
+wheels = [
+    { url = "https://files.pythonhosted.org/packages/08/c4/120d2dfd92dff2c776d68f361ff8705fdea2ca64e20b612fab0fd3f581ac/nvidia_nccl_cu12-2.28.9-py3-none-manylinux_2_18_aarch64.whl", hash = "sha256:50a36e01c4a090b9f9c47d92cec54964de6b9fcb3362d0e19b8ffc6323c21b60", size = 296766525, upload-time = "2025-11-18T05:49:16.094Z" },
+    { url = "https://files.pythonhosted.org/packages/4a/4e/44dbb46b3d1b0ec61afda8e84837870f2f9ace33c564317d59b70bc19d3e/nvidia_nccl_cu12-2.28.9-py3-none-manylinux_2_18_x86_64.whl", hash = "sha256:485776daa8447da5da39681af455aa3b2c2586ddcf4af8772495e7c532c7e5ab", size = 296782137, upload-time = "2025-11-18T05:49:34.248Z" },
+]
+
 [[package]]
 name = "opencv-python"
 version = "4.11.0.86"
@@ -1686,6 +1695,7 @@ dependencies = [
     { name = "seaborn" },
     { name = "shap" },
     { name = "tensorflow" },
+    { name = "xgboost" },
     { name = "yfinance" },
 ]
 
@@ -1713,6 +1723,7 @@ requires-dist = [
     { name = "seaborn", specifier = ">=0.13.2" },
     { name = "shap", specifier = ">=0.49.1" },
     { name = "tensorflow", specifier = ">=2.20.0" },
+    { name = "xgboost", specifier = ">=3.1.2" },
     { name = "yfinance", specifier = ">=0.2.66" },
 ]
 
@@ -2018,6 +2029,24 @@ wheels = [
     { url = "https://files.pythonhosted.org/packages/1f/f6/a933bd70f98e9cf3e08167fc5cd7aaaca49147e48411c0bd5ae701bb2194/wrapt-1.17.3-py3-none-any.whl", hash = "sha256:7171ae35d2c33d326ac19dd8facb1e82e5fd04ef8c6c0e394d7af55a55051c22", size = 23591, upload-time = "2025-08-12T05:53:20.674Z" },
 ]
 
+[[package]]
+name = "xgboost"
+version = "3.1.2"
+source = { registry = "https://pypi.org/simple" }
+dependencies = [
+    { name = "numpy" },
+    { name = "nvidia-nccl-cu12", marker = "platform_machine != 'aarch64' and sys_platform == 'linux'" },
+    { name = "scipy" },
+]
+sdist = { url = "https://files.pythonhosted.org/packages/f0/64/42310363ecd814de5930981672d20da3d35271721ad2d2b4970b4092825b/xgboost-3.1.2.tar.gz", hash = "sha256:0f94496db277f5c227755e1f3ec775c59bafae38f58c94aa97c5198027c93df5", size = 1237438, upload-time = "2025-11-20T18:33:29.614Z" }
+wheels = [
+    { url = "https://files.pythonhosted.org/packages/35/1e/efdd603db8cb37422b01d925f9cce1baaac46508661c73f6aafd5b9d7c51/xgboost-3.1.2-py3-none-macosx_10_15_x86_64.whl", hash = "sha256:b44f6ee43a28b998e289ab05285bd65a65d7999c78cf60b215e523d23dc94c5d", size = 2377854, upload-time = "2025-11-20T18:06:21.217Z" },
+    { url = "https://files.pythonhosted.org/packages/f4/c6/ed928cb106f56ab73b3f4edb5287c1352251eb9225b5932d3dd5e2803f60/xgboost-3.1.2-py3-none-macosx_12_0_arm64.whl", hash = "sha256:09690f7430504fcd3b3e62bf826bb1282bb49873b68b07120d2696ab5638df41", size = 2211078, upload-time = "2025-11-20T18:06:47.063Z" },
+    { url = "https://files.pythonhosted.org/packages/70/2f/5418f4b1deaf0886caf81c5e056299228ac2fc09b965a2dfe5e4496331c8/xgboost-3.1.2-py3-none-manylinux_2_28_aarch64.whl", hash = "sha256:f9b83f39340e5852bbf3e918318e7feb7a2a700ac7e8603f9bc3a06787f0d86b", size = 4953319, upload-time = "2025-11-20T18:28:29.851Z" },
+    { url = "https://files.pythonhosted.org/packages/5e/ab/c60fcc137fa685533bb31e721de3ecc88959d393830d59d0204c5cbd2c85/xgboost-3.1.2-py3-none-manylinux_2_28_x86_64.whl", hash = "sha256:24879ac75c0ee21acae0101f791bc43303f072a86d70fdfc89dae10a0008767f", size = 115885060, upload-time = "2025-11-20T18:32:00.773Z" },
+    { url = "https://files.pythonhosted.org/packages/30/7d/41847e45ff075f3636c95d1000e0b75189aed4f1ae18c36812575bb42b4b/xgboost-3.1.2-py3-none-win_amd64.whl", hash = "sha256:e627c50003269b4562aa611ed348dff8cb770e11a9f784b3888a43139a0f5073", size = 71979118, upload-time = "2025-11-20T18:27:55.23Z" },
+]
+
 [[package]]
 name = "yfinance"
 version = "0.2.66"