Repowise scores gewey/iris-mcp at 9.6 out of 10 for code health, which reads as excellent, alongside maintainability 9.1 and static performance 9.9 on the same scale. There are 4 open findings across the three pillars, and the lowest-scoring file is IRIS-MCP.py at 9.5. Scores are computed from complexity, duplication, churn and git fix history, not from a linter.