{
  "pr": 2023,
  "url": "https://github.com/garrytan/gstack/pull/2023",
  "title": "Label single-model autoplan output honestly",
  "targets": [
    "autoplan"
  ],
  "anchor": "GSTACK2_FIX_2023_SINGLE_VOICE_LABELS",
  "body": "### Single-voice labeling\n\nWhen only one model produced a review row, label it **Claude-only** or **Codex-only** and print a visible single-voice banner. Never describe a one-model result as consensus, agreement, or cross-model validation.",
  "regression": {
    "input": {
      "available_models": [
        "Codex"
      ],
      "review_rows": 4
    },
    "expected": {
      "label": "Codex-only",
      "banner": true,
      "consensus_claim": false
    }
  }
}