Arize Phoenix TS
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    anthropicMessagesJSONSchema: ZodStandardJSONSchemaPayload<
        ZodArray<
            ZodObject<
                {
                    content: ZodUnion<
                        readonly [
                            ZodString,
                            ZodArray<
                                ZodDiscriminatedUnion<
                                    [
                                        ZodObject<{ text: ...; type: ... }, $strip>,
                                        ZodObject<{ source: ...; type: ... }, $strip>,
                                        ZodObject<{ id: ...; input: ...; name: ...; type: ... }, $strip>,
                                        ZodObject<
                                            { content: ...; is_error: ...; tool_use_id: ...; type: ... },
                                            $strip,
                                        >,
                                    ],
                                    "type",
                                >,
                            >,
                        ],
                    >;
                    role: ZodEnum<{ assistant: "assistant"; user: "user" }>;
                },
                $loose,
            >,
        >,
    > = ...