{
  "schema_version": "1.0",
  "plugin": "set-overlap-analysis",
  "items": [
    {
      "legacy_id": "legacy.set_overlap.upset",
      "status": "mapped_active",
      "legacy_function": "modules.charting.upset_plot.plot_upset",
      "target_capability_id": "set_overlap.upset",
      "related_capability_ids": [
        "set_overlap.upset"
      ],
      "reason": "The plugin builds the legacy UpSet membership matrix and renders the deterministic UpSet chart through the legacy helper path."
    },
    {
      "legacy_id": "legacy.set_overlap.venn",
      "status": "mapped_active",
      "legacy_function": "modules.charting.draw_venn_upset.draw_venn_chart",
      "target_capability_id": "set_overlap.venn",
      "related_capability_ids": [
        "set_overlap.venn"
      ],
      "reason": "The plugin preserves the legacy Venn limitation: render only for exactly two or three selected sets."
    }
  ]
}