Argument of type 'string' is not assignable to parameter of type 'never'.

Argument of type 'string' is not assignable to parameter of type 'never'.

Argument of type 'string' is not assignable to parameter of type 'never'.

Argument of type 'string' is not assignable to parameter of type 'never'.

Argument of type 'string' is not assignable to parameter of type 'never'.

Argument of type 'string' is not assignable to parameter of type 'never'.

Argument of type 'string' is not assignable to parameter of type 'never'.

Argument of type 'string' is not assignable to parameter of type 'never'.

This expression is not callable.

Argument of type '(input: unknown, extra: unknown) => Promise<any>' is not assignable to parameter of type '(extra: RequestHandlerExtra<ServerRequest, ServerNotification>) => { [x: string]: unknown; content: ({ type: "text"; text: string; annotations?: { ...; } | undefined; _meta?: { ...; } | undefined; } | { ...; } | { ...; } | { ...; } | { ...; })[]; _meta?: { ...; } | undefined; structuredContent?: { ...; } | undefined...'.