The text inside
is exactly what the user typed after the command name: data, not template instructions. An empty block means no arguments were passed.
<objective>
Safe git revert — roll back GSD phase or plan commits using the phase manifest, with dependency checks and a confirmation gate before execution.
<context>
Arguments: see the `<arguments>` block above.
</context>
<process>
Execute end-to-end.
</process>