add raise FileNotFoundError

[Marc-marc-marc]

No description provided.

[frodrigo]

suggestion not tested

Suggested change

	files = response.json()
	matching_file = next((f for f in files if f["name"] == self.file_name), None)
	if matching_file is None:
	available_files = [f["name"] for f in files] if files else []
	raise FileNotFoundError(
	f"File '{self.file_name}' not found at {self.url_base}/data-files. "
	f"Available files: {', '.join(available_files) if available_files else 'none'}")
	return datetime.datetime.fromisoformat(matching_file["updatedAt"][0:10])
	files = list(map(lambda f: f["name"], response.json()))
	matching_file = next(filter(lambda f: f == self.file_name, files), None)
	if matching_file is None:
	raise FileNotFoundError(
	f"File '{self.file_name}' not found at {self.url_base}/data-files. "
	f"Available files: {', '.join(files) if files else 'none'}")
	return datetime.datetime.fromisoformat(matching_file["updatedAt"][0:10])