feat: update repository names to support special characters in configuration files

Signed-off-by: d9pouces <github@19pouces.net>

tests/test_python.py

@@ -78,7 +78,7 @@ def test_apply_single_repository(tmp_path) -> None:
     assert not (dst / "usr/lib").exists()
 
 
-def test_apply_escapes_non_bmp_characters_as_valid_toml(tmp_path) -> None:
+def test_apply_sanitizes_uv_index_name_with_non_bmp_characters(tmp_path) -> None:
     data = {
         "uuid": "12345678-1234-5678-1234-567812345678",
         "organisation": "InterDiode",
@@ -97,12 +97,12 @@ def test_apply_escapes_non_bmp_characters_as_valid_toml(tmp_path) -> None:
     PythonModule().apply(context)
 
     uv_toml = (dst / "etc/uv/uv.toml").read_text(encoding="utf-8")
-    # json.dumps's default ensure_ascii=True would encode the emoji as a
+    # The emoji isn't a plain identifier character, so sanitize_repository_name
-    # UTF-16 surrogate pair (😀), which is valid JSON but not
+    # replaces it (and the space before it) with "_", same as every other
-    # valid TOML (TOML's \uXXXX must be a Unicode scalar value on its own).
+    # non-ASCII or syntax-breaking character.
-    assert '"demo 😀"' in uv_toml
+    assert '"demo__"' in uv_toml
     parsed = tomllib.loads(uv_toml)
-    assert parsed["index"][0]["name"] == "demo 😀"
+    assert parsed["index"][0]["name"] == "demo__"
 
 
 def test_apply_adds_trusted_host_for_non_https_repository(tmp_path) -> None:

uv.lock

@@ -424,7 +424,7 @@ dependencies = [
 ]
 name = "id-configurator"
 source = {editable = "."}
-version = "2026.10.6"
+version = "2026.10.9"
 
 [package.dev-dependencies]
 dev = [