fix: normalize PyPI requirements in registry date updater (#446)

.github/scripts/tests/test_update_registry_dates.py

@@ -81,3 +81,9 @@ def test_extract_pypi_package_returns_none_for_editable_only_install():
     install_cmd = "pip install -e ."
 
     assert MODULE._extract_pypi_package(install_cmd) is None
+
+
+def test_extract_pypi_package_strips_extras_and_version_specifier():
+    install_cmd = "pip install 'requests[socks]>=2.32'"
+
+    assert MODULE._extract_pypi_package(install_cmd) == "requests"

.github/scripts/update_registry_dates.py

@@ -19,6 +19,12 @@ USER_AGENT = "CLI-Anything registry date updater"
 GITHUB_REPO_RE = re.compile(r"https://github\.com/([^/]+/[^/#?]+?)(?:\.git)?(?:[/?#].*)?$")
 GIT_URL_RE = re.compile(r"https://github\.com/[^\s#]+")
 SUBDIRECTORY_RE = re.compile(r"#subdirectory=([^\s]+)")
+PYPI_REQUIREMENT_RE = re.compile(
+    r"^(?P<name>[A-Za-z0-9](?:[A-Za-z0-9._-]*[A-Za-z0-9])?)"
+    r"(?:\[[A-Za-z0-9._,-]+\])?"
+    r"(?:[<>=!~].*)?"
+    r"(?:;.*)?$"
+)
 PIP_OPTIONS_WITH_VALUES = {
     "-c",
     "--constraint",
@@ -165,7 +171,8 @@ def _extract_pypi_package(install_cmd: str) -> str | None:
             continue
         if "://" in token or token.startswith("git+"):
             return None
-        return token
+        requirement = PYPI_REQUIREMENT_RE.fullmatch(token)
+        return requirement.group("name") if requirement else None
     return None