From c9519e8299e3618c707be1e4a849df64a6e46aad Mon Sep 17 00:00:00 2001
From: noiioiu <noiioiu@cocaine.ninja>
Date: Thu, 22 May 2025 20:27:09 -0500
Subject: [PATCH] python3Packages.spherogram: init at 2.3

---
 .../python-modules/spherogram/default.nix     | 49 +++++++++++++++++++
 pkgs/top-level/python-packages.nix            |  2 +
 2 files changed, 51 insertions(+)
 create mode 100644 pkgs/development/python-modules/spherogram/default.nix

diff --git a/pkgs/development/python-modules/spherogram/default.nix b/pkgs/development/python-modules/spherogram/default.nix
new file mode 100644
index 000000000000..0e4a3da679d5
--- /dev/null
+++ b/pkgs/development/python-modules/spherogram/default.nix
@@ -0,0 +1,49 @@
+{
+  lib,
+  buildPythonPackage,
+  fetchFromGitHub,
+  setuptools,
+  cython,
+  networkx,
+  decorator,
+  knot-floer-homology,
+  snappy-manifolds,
+  snappy-15-knots,
+}:
+
+buildPythonPackage rec {
+  pname = "spherogram";
+  version = "2.3";
+  pyproject = true;
+
+  src = fetchFromGitHub {
+    owner = "3-manifolds";
+    repo = "spherogram";
+    tag = "${version}_as_released";
+    hash = "sha256-uqc+3xS4xulXR0tZlNuyC5Zz5OztR6c4PZWpsvU+4Pw=";
+  };
+
+  build-system = [
+    setuptools
+    cython
+  ];
+
+  dependencies = [
+    networkx
+    decorator
+    snappy-manifolds
+    knot-floer-homology
+  ];
+
+  optional-dependencies.snappy-15-knots = [ snappy-15-knots ];
+
+  pythonImportsCheck = [ "spherogram" ];
+
+  meta = {
+    description = "Spherical diagrams for 3-manifold topology";
+    homepage = "https://snappy.computop.org/spherogram.html";
+    changelog = "https://github.com/3-manifolds/Spherogram/releases/tag/${src.tag}";
+    license = lib.licenses.gpl2Plus;
+    maintainers = with lib.maintainers; [ noiioiu ];
+  };
+}
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 82377018f2ca..69272a955c58 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -16479,6 +16479,8 @@ self: super: with self; {
 
   spglib = callPackage ../development/python-modules/spglib { };
 
+  spherogram = callPackage ../development/python-modules/spherogram { };
+
   sphfile = callPackage ../development/python-modules/sphfile { };
 
   sphinx = callPackage ../development/python-modules/sphinx { };