Relating to the assertion of legislative privilege by the attorney general in certain legal challenges to the constitutionality of state statutes.

SB 1433 clarifies the Texas Attorney General's authority to claim "legislative privilege" (protection from disclosing certain communications) when defending state laws in court challenges to their constitutionality. It requires the Attorney General to provide evidence of representing the state or agency within 30 days of asserting this privilege, establishing their authority to do so. The bill directly affects the Attorney General's office and state agencies by defining their process for invoking this legal protection during constitutional challenges. It does not change substantive law but streamlines how privilege claims are handled in court proceedings.