fix some links

pyproject.toml

@@ -6,8 +6,8 @@ license = { file = "LICENSE.md" }
 authors = [
     { name="Jan Petykiewicz", email="jan@mpxd.net" },
     ]
-homepage = "https://mpxd.net/code/jan/klamath"
-repository = "https://mpxd.net/code/jan/klamath"
+homepage = "https://mpxd.net/code/jan/backwash"
+repository = "https://mpxd.net/code/jan/backwash"
 keywords = [
     "optical",
     "backscatter",
@@ -38,6 +38,10 @@ dynamic = ["version"]
 dependencies = [
     "numpy>=1.26",
     ]
+[build-system]
+requires = ["hatchling"]
+build-backend = "hatchling.build"
+
 [tool.hatch.version]
 path = "backwash/__init__.py"
 

uv.lock

@@ -4,14 +4,13 @@ requires-python = ">=3.13"
 
 [[package]]
 name = "backwash"
-version = "0.1.0"
-source = { virtual = "." }
+source = { editable = "." }
 dependencies = [
     { name = "numpy" },
 ]
 
 [package.metadata]
-requires-dist = [{ name = "numpy", specifier = ">=2.4.0" }]
+requires-dist = [{ name = "numpy", specifier = ">=1.26" }]
 
 [[package]]
 name = "numpy"