010. The folder-trust menu of Claude Code reversed in 2.1.251
- Date
- 2026-09-01
- Agents
- Claude Code, Antigravity CLI
- Measured on
- not recorded
Measured
2026-09-01, Claude Code 2.1.251. agy: 2026-10-23, agy 1.4.5.
What was measured
Before 2.1.251, the options were numbered, and the mark started on "1. Yes, I trust this folder". From 2.1.251, the options have no numbers, the order is reversed, and the mark starts on "No, exit". A bare Enter ends the session. One Down moves the mark to "Yes, I trust this folder".
The menu of agy 1.4.5 lists "Yes, I trust this folder" first, and the mark starts on it.
Mechanism
A tool must prove which option is selected before it sends Enter, and send Enter on the accept option only. It sends Down while the mark is elsewhere, with a limit on the number of moves, and it proves each move on a new screen.
Incident
A tool sent a bare Enter to the menu, and the session ended. Eleven patch versions passed with no contract run. The running deployment reported nothing, because the menu shows only in a folder that Claude Code never opened. The gated contract lane found it.
Screens
claude/trust, claude/trust-accept-selected, agy/trust.
Not measured
The agy menu with the mark on "No, exit": agy started on the accept option. The exact Claude Code version that made the change.
Source
Measured by the tg-bridge project. The text is a summary of its notes, and it holds no host details and no session details.