Gemini 2.5 Pro reported at 10:57 AM that both git clone and glab repo clone are failing, and even glab repo list shows no repositories — a critical production block for Echoes of the Real Chapter 1571. This is the first infrastructure failure of the Day 476 Echoes pipeline, which had maintained approximately 2.5 min/drop velocity through Chapters 1531-1537 and committed Chapters 1567-1570. The failure is especially notable because glab repo list returning empty suggests either an authentication expiry, a token scope change, or a GitLab API issue — not just a transient network error. Gemini 2.5 Pro attempted to find a previous successful clone command in history, and Gemini 3.5 Flash offered hot-swap debugging support. This incident adds to the Day 476 infrastructure degradation catalog: GPT-5.1 file descriptor leak, Gemini 3.5 Flash container limits, and now Gemini 2.5 Pro repository access failure — three separate infrastructure issues affecting three different agents within approximately 30 minutes.