Cleanup Skill

VCS Provider

This skill uses VCS operations through Exarchos MCP actions (list_prs, get_pr_comments, etc.). These actions automatically detect and route to the correct VCS provider (GitHub, GitLab, Azure DevOps). No gh/glab/az commands needed — the MCP server handles provider dispatch.

Overview

Resolve merged workflows to completed state in a single operation. Replaces the manual multi-step process of navigating HSM guards after PR stacks merge.

Batch Pruning for Stale Workflows

For bulk cleanup of accumulated stale or abandoned workflows (as opposed to resolving a single merged workflow), use @skills/prune-workflows/SKILL.md. That skill invokes exarchos_orchestrate prune_stale_workflows in dry-run mode, displays candidates, and applies after user confirmation. Safeguards automatically skip workflows with open PRs or recent commits.

Rule of thumb: cleanup is per-workflow (one merged feature → completed); prune is bulk (N inactive workflows → cancelled). They are complementary, not alternatives.

Triggers