From 14f795e592c6c2249bde5b931418f705191247e3 Mon Sep 17 00:00:00 2001
From: jan <jan@orange.mpxd.net>
Date: Tue, 30 Dec 2025 02:52:40 -0800
Subject: [PATCH] add file formats tag

---
 pyproject.toml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/pyproject.toml b/pyproject.toml
index c7d7a0e..afb1d81 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -44,6 +44,7 @@ classifiers = [
     "Intended Audience :: Science/Research",
     "License :: OSI Approved :: GNU General Public License v3 (GPLv3)",
     "Topic :: Scientific/Engineering :: Electronic Design Automation (EDA)",
+    "Topic :: File Formats",
     ]
 requires-python = ">=3.11"
 include = [
@@ -54,6 +55,11 @@ dependencies = [
     "numpy>=1.26",
     ]
 
+[build-system]
+requires = ["hatchling"]
+build-backend = "hatchling.build"
+
+
 [tool.hatch.version]
 path = "klamath/__init__.py"