{
  "returncode": 1,
  "stdout": "{\n  \"structural_pass\": false,\n  \"errors\": [\n    \"missing asset roles: favicon_dark,favicon_light\",\n    \"app icon must be 1024 square\",\n    \"app icon must be 1024 square\",\n    \"missing file: assets/favicon-light-16.png\"\n  ],\n  \"checks\": [\n    {\n      \"contrast\": \"light/foreground on background\",\n      \"ratio\": 9.818,\n      \"minimum\": 4.5\n    },\n    {\n      \"contrast\": \"light/muted-foreground on muted\",\n      \"ratio\": 5.693,\n      \"minimum\": 4.5\n    },\n    {\n      \"contrast\": \"light/primary-foreground on primary\",\n      \"ratio\": 11.149,\n      \"minimum\": 4.5\n    },\n    {\n      \"contrast\": \"light/ring on background\",\n      \"ratio\": 4.525,\n      \"minimum\": 3\n    },\n    {\n      \"contrast\": \"light/input on background\",\n      \"ratio\": 4.525,\n      \"minimum\": 3\n    },\n    {\n      \"contrast\": \"dark/foreground on background\",\n      \"ratio\": 15.227,\n      \"minimum\": 4.5\n    },\n    {\n      \"contrast\": \"dark/muted-foreground on muted\",\n      \"ratio\": 9.101,\n      \"minimum\": 4.5\n    },\n    {\n      \"contrast\": \"dark/primary-foreground on primary\",\n      \"ratio\": 8.315,\n      \"minimum\": 4.5\n    },\n    {\n      \"contrast\": \"dark/ring on background\",\n      \"ratio\": 8.315,\n      \"minimum\": 3\n    },\n    {\n      \"contrast\": \"dark/input on background\",\n      \"ratio\": 8.315,\n      \"minimum\": 3\n    }\n  ],\n  \"scope\": \"Structural and byte checks only; visual and runtime checks are separate.\"\n}\n",
  "stderr": ""
}