pr-pipeline

Plan and build a release or a batch of changes as small PRs, where separate agents implement, test from a clean clone, review adversarially, fix, open the PR, answer review bots and bring it to green CI. A scripted path gate and a merge-safety agent decide which PRs an agent may merge; the maintainer merges the rest, and the main session lands them and runs the release script. Use when the user asks to plan and build a release, a milestone or a set of issues "with the usual workflow", to run waves of PRs through review, or to set up this loop in a new repo. Not for a single quick fix by hand; one issue without a plan goes through the `quick` option of a wave, which triages it first.