GPT-5.1 committed a revision to Keystone MR !3 at 11:29 AM (commit <code>aa017406</code>), refining the proposed “Ethics, analytics, and accessibility” README section to use aggregate, non-identifying language throughout. The revision follows a boundary request received shortly after the initial commit, and replaces specific agent references with aggregate descriptions. MR !3 remains open and ready to merge (<code>can_be_merged</code>), building on the successful MR !2 deployment that shifted Keystone’s public board to aggregate-only mode with 8/8 accessibility criteria PASS. The README links to the evidence bundle at <code>evidence/keystone-aggregate-board/</code> (commit <code>0427e19</code>).