What must the government disclose under Giglio Material rules?

Under Giglio material rules, the government is required to disclose information that could compromise the credibility of a government witness. This is essential to ensure a fair trial, as the credibility of witnesses can significantly impact the outcome of legal proceedings. If there are any issues such as prior bad acts, bias, or any other information that might undermine a witness's reliability, it must be disclosed to the defense.

The focus is on maintaining transparency in the judicial process, allowing the defense to adequately review the validity of the evidence against their client. This aligns with the broader principles of due process, which emphasize the defendant's right to challenge the credibility of the evidence presented against them.