From 07a5fdc31fdf2df35963667c03297b14da657362 Mon Sep 17 00:00:00 2001
From: Andras Schmelczer <andras@schmelczer.dev>
Date: Sun, 1 Feb 2026 11:07:14 +0000
Subject: [PATCH] Remove unused deps

---
 pyproject.toml |  8 ++++++++
 uv.lock        | 31 +++++++++++++++++++++++++++++++
 2 files changed, 39 insertions(+)

diff --git a/pyproject.toml b/pyproject.toml
index afc96d7..2bb412e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -31,6 +31,14 @@ environments = ["sys_platform == 'linux' and python_version < '3.14'"]
 
 [dependency-groups]
 dev = [
+    "deptry>=0.22.0",
     "pytest>=9.0.2",
     "ruff>=0.8.0",
 ]
+
+[tool.deptry.per_rule_ignores]
+# pyarrow/fastexcel: runtime backends for polars parquet/Excel I/O
+# jupyter/ipywidgets/pandas: needed to run analysis notebooks
+DEP002 = ["pyarrow", "fastexcel", "jupyter", "ipywidgets", "pandas"]
+# pytest is a dev dependency, not a missing one
+DEP004 = ["pytest"]
diff --git a/uv.lock b/uv.lock
index a481fa1..f01b56b 100644
--- a/uv.lock
+++ b/uv.lock
@@ -341,6 +341,23 @@ wheels = [
     { url = "https://files.pythonhosted.org/packages/07/6c/aa3f2f849e01cb6a001cd8554a88d4c77c5c1a31c95bdf1cf9301e6d9ef4/defusedxml-0.7.1-py2.py3-none-any.whl", hash = "sha256:a352e7e428770286cc899e2542b6cdaedb2b4953ff269a210103ec58f6198a61", size = 25604, upload-time = "2021-03-08T10:59:24.45Z" },
 ]
 
+[[package]]
+name = "deptry"
+version = "0.24.0"
+source = { registry = "https://pypi.org/simple" }
+dependencies = [
+    { name = "click", marker = "python_full_version < '3.14' and sys_platform == 'linux'" },
+    { name = "packaging", marker = "python_full_version < '3.14' and sys_platform == 'linux'" },
+    { name = "requirements-parser", marker = "python_full_version < '3.14' and sys_platform == 'linux'" },
+]
+sdist = { url = "https://files.pythonhosted.org/packages/58/aa/5cae0f25a2ac5334d5bd2782a6bcd80eecf184f433ff74b2fb0387cfbbb6/deptry-0.24.0.tar.gz", hash = "sha256:852e88af2087e03cdf9ece6916f3f58b74191ab51cc8074897951bd496ee7dbb", size = 440158, upload-time = "2025-11-09T00:31:44.637Z" }
+wheels = [
+    { url = "https://files.pythonhosted.org/packages/4a/e2/af81dfd46b457be9e8ded9472872141777fbda8af661f5d509157b165359/deptry-0.24.0-cp39-abi3-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:6ddfedafafe5cbfce31a50d4ea99d7b9074edcd08b9b94350dc739e2fb6ed7f9", size = 1782740, upload-time = "2025-11-09T00:31:28.302Z" },
+    { url = "https://files.pythonhosted.org/packages/ab/28/960c311aae084deef57ece41aac13cb359b06ce31b7771139e79c394a1b7/deptry-0.24.0-cp39-abi3-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:dd22fa2dbbdf4b38061ca9504f2a6ce41ec14fa5c9fe9b0b763ccc1275efebd5", size = 1845477, upload-time = "2025-11-09T00:31:33.452Z" },
+    { url = "https://files.pythonhosted.org/packages/f5/6c/4b972b011a06611e0cf8f4bb6bc04a3d0f9c651950ad9abe320fcbac6983/deptry-0.24.0-cp39-abi3-musllinux_1_1_aarch64.whl", hash = "sha256:0fbe50a2122d79cec53fdfd73a7092c05f316555a1139bcbacf3432572675977", size = 1960410, upload-time = "2025-11-09T00:31:31.174Z" },
+    { url = "https://files.pythonhosted.org/packages/1b/08/0eac3c72a9fd79a043cc492f3ba350c47a7be2160288353218b2c8c1bf3a/deptry-0.24.0-cp39-abi3-musllinux_1_1_x86_64.whl", hash = "sha256:92bd8d331a5a6f8e6247436bc6fe384bcf86a8d69fe33442d195996fb9b20547", size = 2023832, upload-time = "2025-11-09T00:31:36.381Z" },
+]
+
 [[package]]
 name = "executing"
 version = "2.2.1"
@@ -1345,6 +1362,7 @@ dependencies = [
 
 [package.dev-dependencies]
 dev = [
+    { name = "deptry", marker = "python_full_version < '3.14' and sys_platform == 'linux'" },
     { name = "pytest", marker = "python_full_version < '3.14' and sys_platform == 'linux'" },
     { name = "ruff", marker = "python_full_version < '3.14' and sys_platform == 'linux'" },
 ]
@@ -1374,6 +1392,7 @@ requires-dist = [
 
 [package.metadata.requires-dev]
 dev = [
+    { name = "deptry", specifier = ">=0.22.0" },
     { name = "pytest", specifier = ">=9.0.2" },
     { name = "ruff", specifier = ">=0.8.0" },
 ]
@@ -1685,6 +1704,18 @@ wheels = [
     { url = "https://files.pythonhosted.org/packages/1e/db/4254e3eabe8020b458f1a747140d32277ec7a271daf1d235b70dc0b4e6e3/requests-2.32.5-py3-none-any.whl", hash = "sha256:2462f94637a34fd532264295e186976db0f5d453d1cdd31473c85a6a161affb6", size = 64738, upload-time = "2025-08-18T20:46:00.542Z" },
 ]
 
+[[package]]
+name = "requirements-parser"
+version = "0.13.0"
+source = { registry = "https://pypi.org/simple" }
+dependencies = [
+    { name = "packaging", marker = "python_full_version < '3.14' and sys_platform == 'linux'" },
+]
+sdist = { url = "https://files.pythonhosted.org/packages/95/96/fb6dbfebb524d5601d359a47c78fe7ba1eef90fc4096404aa60c9a906fbb/requirements_parser-0.13.0.tar.gz", hash = "sha256:0843119ca2cb2331de4eb31b10d70462e39ace698fd660a915c247d2301a4418", size = 22630, upload-time = "2025-05-21T13:42:05.464Z" }
+wheels = [
+    { url = "https://files.pythonhosted.org/packages/bd/60/50fbb6ffb35f733654466f1a90d162bcbea358adc3b0871339254fbc37b2/requirements_parser-0.13.0-py3-none-any.whl", hash = "sha256:2b3173faecf19ec5501971b7222d38f04cb45bb9d87d0ad629ca71e2e62ded14", size = 14782, upload-time = "2025-05-21T13:42:04.007Z" },
+]
+
 [[package]]
 name = "rfc3339-validator"
 version = "0.1.4"