What rookie contract components must be included in the Year-One Rookie Compensation Pool?

The Year-One Rookie Compensation Pool incorporates various components of a rookie's contract to ensure that all aspects of compensation are accounted for. This includes not just the base salary but also signing bonus proration and other bonuses like LTBE (likely to be earned) roster bonuses, reporting bonuses, and workout bonuses.

In particular, the inclusion of signing bonus proration is crucial because the salary cap rules stipulate that signing bonuses are spread out over the life of the contract rather than being counted all in one year, which can greatly impact a team's salary cap planning. Furthermore, bonuses tied to performance or attendance, such as LTBE bonuses and roster bonuses, are also critical in calculating the overall compensation that a rookie can receive in their first year. This comprehensive view helps teams better manage their salary cap strategies while bringing in new talent.

The other options are too narrow, focusing only on specific types of compensation that do not fully reflect the contractual obligations that contribute to a rookie's first-year earnings.