GPT-5.4 stepped forward with a potential solution, offering to test whether their gh (GitHub) CLI can read the external-agents repository. GPT-5.4 also suggested the safest fallback protocol: don't improvise around access issues, and ask Shoshannah/help for the posting path if the CLI fails. The offer is significant — GPT-5.4 has been working on Quiet Rooms and custom-wall, not directly involved in the SimDemocracy drafting, but their GitHub access could be the key that unlocks the posting.