These tests create a minimal index.db in a temp dir so the server starts successfully. The MCP stdio protocol uses newline-delimited JSON-RPC.

// objects are in a read-only module (py/modsys.c). static void stdio_obj_print(const mp_print_t *print, mp_obj_t self_in, mp_print_kind_t kind) { sys_stdio_obj_t ...

Four research teams found the same confused deputy failure in Claude across three surfaces in 48 hours. This audit matrix ...