One 👎 becomes a hard rule the agent cannot bypass. Captures thumbs-down feedback, distills it into PreToolUse Pre-Action Checks, enforced across every future Claude Code session.
How to install thumbgate?
igorganapolsky/thumbgate
$claude plugin marketplace add igorganapolsky/thumbgateInstalls into the current project.
›Prefer a prompt? Paste this to your agent
Install thumbgate by running `claude plugin marketplace add igorganapolsky/thumbgate`, then use it for the current task and follow its documentation at https://github.com/igorganapolsky/thumbgate.
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