; (7) develop and issue a timeline and guidance for the Chief Digital and Artificial Intelligence Officer of the Department and the Secretaries of the military departments to establish a common lexicon for artificial intelligence-related activities; (8) develop and implement a plan to protect and secure the integrity, availability, and privacy of artificial intelligence systems and models, including large language models, data libraries, data repositories, and algorithms, in training, development, and production environments; (9) ensure the fulfilment of the statutory requirement to establish data repositories under section 232 of the National Defense Authorization Act for Fiscal Year 2022 ( Public Law 117–81 ; 10 U.S.C. 4001 note), as amended by section 212 of the National Defense Authorization Act for Fiscal Year 2023 ( Public Law 117–263 ; 136 Stat. 2466); (10) develop and implement a plan— (A) to identify commercially available and relevant large language models; and (B) to make such models available, as appropriate, on classified networks; (11) develop a plan to defend the personnel, organizations, and systems of the Department against adversarial artificial intelligence, including an identification of organizations within the Department capable of providing to cyber red teams of the Department capabilities for operational and developmental needs; (12) develop and implement a policy for use by contracting officials to protect the intellectual property of commercial entities that provide artificial intelligence algorithms to a data repository specified in paragraph (9), including a policy for how to address data rights in situations in which governmental and commercial intellectual property may be mixed when such artificial intelligence algorithms are deployed in an operational environment