Simplest generic function doesn't work, because "too complex"? about json-schema-to-ts HOT 2 CLOSED

export type GPTFunction = {
  name: string;
  description?: string;
  parameters: { type: "object" } & JSONSchema;
};

export type Return<T extends GPTFunction> = FromSchema<T["parameters"]>;

export const SetImprovedDescription = {
  name: "set_improved_description",
  description: "Set improved description",
  parameters: {
    type: "object",
    properties: {
      description: { type: "string" },
      explanation_for_changes: { type: "string" },
    },
    required: ["description"],
    additionalProperties: false,
  },
} as const satisfies GPTFunction;

// Will work !
function call_gpt<T extends GPTFunction, R = Return<T>>(
  schema: T,
  system: string,
  user: string,
): null | R {
  return null;
}

const a = call_gpt(SetImprovedDescription, "system", "user");