modules/mix-contribution-analysis/references/legacy_inventory.json

{
  "schema_version": "1.1",
  "plugin": "mix-contribution-analysis",
  "items": [
    {
      "legacy_id": "legacy.mix.horizontal_waterfall",
      "status": "out_of_scope",
      "legacy_function": "legacy_mix_charting",
      "target_capability_id": "mix.contribution_bridge",
      "related_capability_ids": [
        "mix.contribution_bridge"
      ],
      "reason": "Retired from the mix catalog because period-comparison owns the active horizontal waterfall source output for before/after movement."
    },
    {
      "legacy_id": "legacy.mix.horizontal_waterfall_small_multiples",
      "status": "out_of_scope",
      "legacy_function": "legacy_mix_charting",
      "target_capability_id": "mix.contribution_bridge",
      "related_capability_ids": [
        "mix.contribution_bridge"
      ],
      "reason": "Retired from the mix catalog because period-comparison owns the active horizontal waterfall small-multiple source output."
    },
    {
      "legacy_id": "legacy.mix.stacked_bar",
      "status": "mapped_active",
      "legacy_function": "legacy_mix_charting",
      "target_capability_id": "mix.stacked_bar",
      "related_capability_ids": [
        "mix.stacked_bar"
      ],
      "reason": "The generic stacked-bar renderer is exposed as a concrete chart capability; cohort chart variants use the legacy stacked-column grammar."
    },
    {
      "legacy_id": "legacy.mix.stacked_bar_overlay",
      "status": "mapped_active",
      "legacy_function": "legacy_mix_charting",
      "target_capability_id": "mix.stacked_bar_overlay",
      "related_capability_ids": [
        "mix.stacked_bar_overlay"
      ],
      "reason": "The legacy plotOverlayChart path is exposed separately from plain stacked-bar composition."
    },
    {
      "legacy_id": "legacy.mix.stacked_column",
      "status": "mapped_active",
      "legacy_function": "legacy_mix_charting",
      "target_capability_id": "mix.stacked_column",
      "related_capability_ids": [
        "mix.column",
        "mix.column_overlay",
        "mix.stacked_column",
        "mix.like_for_like_column",
        "mix.like_for_like_stacked_column",
        "mix.cohort_since_stacked_column",
        "mix.cohort_lost_stacked_column"
      ],
      "reason": "The legacy stacked-column renderer is exposed through concrete total-column, stacked-column, like-for-like, and since/lost cohort column capabilities. The stacked-column overlay variant is retired because stacked composition cannot carry a related metric overlay."
    }
  ]
}