Right now for Pull Requests, if you want to skip the ci (for a PR trigger) until your PR is finalized, you need to manually edit the title or description to include the text: [skip ci], then when you do want the ci to run, you need to edit the field to remove that text. It would be a nice addition to also be able to use a git label to handle this functionality. Meaning if I open a PR with the [skip ci] github label on it, the ci does not run, and when I remove that label from the PR, the ci runs. This seems like it would be a friendlier / less error prone (manual text edit mistakes) addition to accomplish the same functionality.