Synthesis Skill VCS Provider This skill uses VCS operations through Exarchos MCP actions ( , , , , etc.). These actions automatically detect and route to the correct VCS provider (GitHub, GitLab, Azure DevOps). No / / commands needed — the MCP server handles provider dispatch. Not to be confused with . This skill calls to land a user-facing PR on via the VCS provider — a remote operation. ( ) is the upstream sibling: a local of a subagent worktree branch onto the integration branch during the HSM loop. Synthesize never invokes ; merge-pending never invokes . Overview Submit stacked PRs after…