Prune Workflows Skill VCS Provider This skill's safeguards use VCS operations internally (open PR detection). The orchestrate handler manages VCS provider dispatch automatically. No / / commands needed — the MCP server handles provider dispatch. Overview Bulk-cancel stale non-terminal workflows that have accumulated in the pipeline. Wraps the orchestrate action with an interactive dry-run-then-confirm UX so the user always sees the candidate set before any state mutates. Pruning is a maintenance operation -- not a workflow phase. It produces events alongside the standard events emitted by the…