Исправление багов в JetBrains MPS через YouTrack

★ 7.9 · vibe-coding

mps-bugfix is a Claude Code skill that implements a structured seven-phase bugfix workflow for the JetBrains MPS project, driven by a YouTrack issue ID. It activates when the user runs `/bugfix`, says "fix a bug", or supplies an issue ID such as MPS-12345. The workflow covers preflight checks for YouTrack MCP and IDEA MCP availability, version and branch derivation via `git branch -r`, parallel problem analysis with 2–3 Explore agents, proposing 2–3 fix approaches with trade-offs, branch creation, implementation with per-change validation using `mcp_idea_get_file_problems`, an optional `/review` pass, and a closing YouTrack comment. Designed for MPS contributors who need a repeatable, gate-driven process that prevents premature coding and keeps the issue tracker in sync throughout.