From b02160370d705e34c3fad939e029e00d99e72c60 Mon Sep 17 00:00:00 2001
From: Remco de Boer <29308176+redeboer@users.noreply.github.com>
Date: Wed, 16 Oct 2024 20:17:39 +0200
Subject: [PATCH] FIX: switch back to `python-constraint`

---
 .constraints/py3.10.txt | 2 +-
 .constraints/py3.11.txt | 2 +-
 .constraints/py3.12.txt | 2 +-
 .constraints/py3.8.txt  | 2 +-
 .constraints/py3.9.txt  | 2 +-
 pyproject.toml          | 3 +--
 6 files changed, 6 insertions(+), 7 deletions(-)

diff --git a/.constraints/py3.10.txt b/.constraints/py3.10.txt
index 1bc95693..11686f4b 100644
--- a/.constraints/py3.10.txt
+++ b/.constraints/py3.10.txt
@@ -121,7 +121,7 @@ pytest==8.3.2
 pytest-cov==5.0.0
 pytest-profiling==1.7.0
 pytest-xdist==3.6.1
-python-constraint2==2.0.0b5
+python-constraint==1.4.0
 python-dateutil==2.9.0.post0
 python-json-logger==2.0.7
 python-lsp-jsonrpc==1.1.2
diff --git a/.constraints/py3.11.txt b/.constraints/py3.11.txt
index fd32efd0..54ca4964 100644
--- a/.constraints/py3.11.txt
+++ b/.constraints/py3.11.txt
@@ -120,7 +120,7 @@ pytest==8.3.2
 pytest-cov==5.0.0
 pytest-profiling==1.7.0
 pytest-xdist==3.6.1
-python-constraint2==2.0.0b5
+python-constraint==1.4.0
 python-dateutil==2.9.0.post0
 python-json-logger==2.0.7
 python-lsp-jsonrpc==1.1.2
diff --git a/.constraints/py3.12.txt b/.constraints/py3.12.txt
index 187c11d8..75eeb4cb 100644
--- a/.constraints/py3.12.txt
+++ b/.constraints/py3.12.txt
@@ -120,7 +120,7 @@ pytest==8.3.2
 pytest-cov==5.0.0
 pytest-profiling==1.7.0
 pytest-xdist==3.6.1
-python-constraint2==2.0.0b5
+python-constraint==1.4.0
 python-dateutil==2.9.0.post0
 python-json-logger==2.0.7
 python-lsp-jsonrpc==1.1.2
diff --git a/.constraints/py3.8.txt b/.constraints/py3.8.txt
index 67b05998..8e92c6ec 100644
--- a/.constraints/py3.8.txt
+++ b/.constraints/py3.8.txt
@@ -126,7 +126,7 @@ pytest==8.3.2
 pytest-cov==5.0.0
 pytest-profiling==1.7.0
 pytest-xdist==3.6.1
-python-constraint2==2.0.0b5
+python-constraint==1.4.0
 python-dateutil==2.9.0.post0
 python-json-logger==2.0.7
 python-lsp-jsonrpc==1.1.2
diff --git a/.constraints/py3.9.txt b/.constraints/py3.9.txt
index 608df10d..b29310b9 100644
--- a/.constraints/py3.9.txt
+++ b/.constraints/py3.9.txt
@@ -121,7 +121,7 @@ pytest==8.3.2
 pytest-cov==5.0.0
 pytest-profiling==1.7.0
 pytest-xdist==3.6.1
-python-constraint2==2.0.0b5
+python-constraint==1.4.0
 python-dateutil==2.9.0.post0
 python-json-logger==2.0.7
 python-lsp-jsonrpc==1.1.2
diff --git a/pyproject.toml b/pyproject.toml
index f836a7f9..6d0c0ef6 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -31,9 +31,8 @@ dependencies = [
     "attrs >=20.1.0", # on_setattr and https://www.attrs.org/en/stable/api.html#next-gen
     "jsonschema",
     "particle",
+    "python-constraint",
     "tqdm >=4.24.0", # autonotebook
-    'python-constraint2; python_version >="3.8.0"',
-    'python-constraint; python_version <"3.8.0"',
     'typing-extensions; python_version <"3.8.0"', # Literal, Protocol
 ]
 description = "Rule-based particle reaction problem solver on a quantum number level"