https://pypi.org/project/schemashim/ Recent updates to the Python Package Index for schemashim en https://pypi.org/project/schemashim/0.1.0/ Fix MCP and agent tool JSON Schemas that Gemini and OpenAI strict mode reject ($ref, anyOf null, type lists, arrays without items, enums), and map the model's arguments back Tue, 10 Nov 2026 07:58:38 GMT