{
  "checks": [
    "cold: layout-before-passive-effects: no URI text",
    "cold: sync-commit: no URI text",
    "safe first commit image",
    "layout probe sees image before passive effects",
    "stable: no URI text",
    "native image error: no image",
    "native image error: concise",
    "native image error: no URI text",
    "error recovery new src: layout-before-passive-effects: no URI text",
    "error recovery new src: sync-commit: no URI text",
    "new safe src resets prior error synchronously",
    "invalid/no-host: layout-before-passive-effects: no URI text",
    "invalid/no-host: sync-commit: no URI text",
    "invalid/no-host initial: no image",
    "invalid/no-host initial: concise",
    "invalid/no-host initial: no URI text",
    "invalid/no-host settled: no image",
    "invalid/no-host settled: concise",
    "invalid/no-host settled: no URI text",
    "invalid/no-host: layout-before-passive-effects: no URI text",
    "invalid/no-host: sync-commit: no URI text",
    "invalid/no-host initial: no image",
    "invalid/no-host initial: concise",
    "invalid/no-host initial: no URI text",
    "invalid/no-host settled: no image",
    "invalid/no-host settled: concise",
    "invalid/no-host settled: no URI text",
    "invalid/no-host: layout-before-passive-effects: no URI text",
    "invalid/no-host: sync-commit: no URI text",
    "invalid/no-host initial: no image",
    "invalid/no-host initial: concise",
    "invalid/no-host initial: no URI text",
    "invalid/no-host settled: no image",
    "invalid/no-host settled: concise",
    "invalid/no-host settled: no URI text",
    "same source first resolver: layout-before-passive-effects: no URI text",
    "same source first resolver: sync-commit: no URI text",
    "same source second resolver: layout-before-passive-effects: no URI text",
    "same source second resolver: sync-commit: no URI text",
    "old resolver identity ignored: no image",
    "old resolver identity ignored: concise",
    "old resolver identity ignored: no URI text",
    "new resolver identity wins",
    "local direct: layout-before-passive-effects: no URI text",
    "local direct: sync-commit: no URI text",
    "existing unpreferred local semantics",
    "prefer host enabled: layout-before-passive-effects: no URI text",
    "prefer host enabled: sync-commit: no URI text",
    "host preference removes direct file before effects: no image",
    "host preference removes direct file before effects: concise",
    "host preference removes direct file before effects: no URI text",
    "preferred host result",
    "same direct first adapter: layout-before-passive-effects: no URI text",
    "same direct first adapter: sync-commit: no URI text",
    "direct failed before new adapter: no image",
    "direct failed before new adapter: concise",
    "direct failed before new adapter: no URI text",
    "same direct new adapter: layout-before-passive-effects: no URI text",
    "same direct new adapter: sync-commit: no URI text",
    "immediate error after adapter reset retained: no image",
    "immediate error after adapter reset retained: concise",
    "immediate error after adapter reset retained: no URI text",
    "A to B: layout-before-passive-effects: no URI text",
    "A to B: sync-commit: no URI text",
    "B to A retry: layout-before-passive-effects: no URI text",
    "B to A retry: sync-commit: no URI text",
    "A to B to A resets old failure",
    "pending old: layout-before-passive-effects: no URI text",
    "pending old: sync-commit: no URI text",
    "pending new: layout-before-passive-effects: no URI text",
    "pending new: sync-commit: no URI text",
    "no old during new: no image",
    "no old during new: concise",
    "no old during new: no URI text",
    "stale success ignored: no image",
    "stale success ignored: concise",
    "stale success ignored: no URI text",
    "stale success has no onResolve",
    "latest result wins",
    "latest onResolve only",
    "pending failure clears previous: layout-before-passive-effects: no URI text",
    "pending failure clears previous: sync-commit: no URI text",
    "old resolved image removed synchronously: no image",
    "old resolved image removed synchronously: concise",
    "old resolved image removed synchronously: no URI text",
    "safe switch while rejection pending: layout-before-passive-effects: no URI text",
    "safe switch while rejection pending: sync-commit: no URI text",
    "stale rejection cannot fail new safe image",
    "active rejection: layout-before-passive-effects: no URI text",
    "active rejection: sync-commit: no URI text",
    "active rejection: no image",
    "active rejection: concise",
    "active rejection: no URI text",
    "failure not busy",
    "unsafe resolver result: layout-before-passive-effects: no URI text",
    "unsafe resolver result: sync-commit: no URI text",
    "unsafe resolver rejected: no image",
    "unsafe resolver rejected: concise",
    "unsafe resolver rejected: no URI text",
    "unmount pending: layout-before-passive-effects: no URI text",
    "unmount pending: sync-commit: no URI text",
    "unmounted: layout-before-passive-effects: no URI text",
    "unmounted: sync-commit: no URI text",
    "unmounted completion ignored",
    "preview: layout-before-passive-effects: no URI text",
    "preview: sync-commit: no URI text",
    "safe image preview click retained",
    "synthetic-A: layout-before-passive-effects: no URI text",
    "synthetic-A: sync-commit: no URI text",
    "actual CompletedFold header exists",
    "synthetic-A: before-toggle-0: no URI text",
    "synthetic-A: toggle-0: no URI text",
    "actual MessageBubble preserves image",
    "actual CompletedFold remounts image across toggle",
    "actual CompletedFold header exists",
    "synthetic-A: before-toggle-1: no URI text",
    "synthetic-A: toggle-1: no URI text",
    "actual MessageBubble preserves image",
    "actual CompletedFold remounts image across toggle",
    "actual CompletedFold header exists",
    "synthetic-A: before-toggle-2: no URI text",
    "synthetic-A: toggle-2: no URI text",
    "actual MessageBubble preserves image",
    "actual CompletedFold remounts image across toggle",
    "synthetic-B: layout-before-passive-effects: no URI text",
    "synthetic-B: sync-commit: no URI text",
    "actual CompletedFold header exists",
    "synthetic-B: before-toggle-0: no URI text",
    "synthetic-B: toggle-0: no URI text",
    "actual MessageBubble preserves image",
    "actual CompletedFold remounts image across toggle",
    "actual CompletedFold header exists",
    "synthetic-B: before-toggle-1: no URI text",
    "synthetic-B: toggle-1: no URI text",
    "actual MessageBubble preserves image",
    "actual CompletedFold remounts image across toggle",
    "actual CompletedFold header exists",
    "synthetic-B: before-toggle-2: no URI text",
    "synthetic-B: toggle-2: no URI text",
    "actual MessageBubble preserves image",
    "actual CompletedFold remounts image across toggle",
    "synthetic-A: layout-before-passive-effects: no URI text",
    "synthetic-A: sync-commit: no URI text",
    "actual CompletedFold header exists",
    "synthetic-A: before-toggle-0: no URI text",
    "synthetic-A: toggle-0: no URI text",
    "actual MessageBubble preserves image",
    "actual CompletedFold remounts image across toggle",
    "actual CompletedFold header exists",
    "synthetic-A: before-toggle-1: no URI text",
    "synthetic-A: toggle-1: no URI text",
    "actual MessageBubble preserves image",
    "actual CompletedFold remounts image across toggle",
    "actual CompletedFold header exists",
    "synthetic-A: before-toggle-2: no URI text",
    "synthetic-A: toggle-2: no URI text",
    "actual MessageBubble preserves image",
    "actual CompletedFold remounts image across toggle",
    "no renderer errors"
  ],
  "samples": [
    {
      "label": "cold: layout-before-passive-effects",
      "textLength": 0,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "cold: sync-commit",
      "textLength": 0,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "stable",
      "textLength": 0,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "native image error",
      "textLength": 6,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "error recovery new src: layout-before-passive-effects",
      "textLength": 0,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "error recovery new src: sync-commit",
      "textLength": 0,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "invalid/no-host: layout-before-passive-effects",
      "textLength": 6,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "invalid/no-host: sync-commit",
      "textLength": 6,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "invalid/no-host initial",
      "textLength": 6,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "invalid/no-host settled",
      "textLength": 6,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "invalid/no-host: layout-before-passive-effects",
      "textLength": 6,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "invalid/no-host: sync-commit",
      "textLength": 6,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "invalid/no-host initial",
      "textLength": 6,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "invalid/no-host settled",
      "textLength": 6,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "invalid/no-host: layout-before-passive-effects",
      "textLength": 6,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "invalid/no-host: sync-commit",
      "textLength": 6,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "invalid/no-host initial",
      "textLength": 6,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "invalid/no-host settled",
      "textLength": 6,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "same source first resolver: layout-before-passive-effects",
      "textLength": 6,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "same source first resolver: sync-commit",
      "textLength": 6,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "same source second resolver: layout-before-passive-effects",
      "textLength": 6,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "same source second resolver: sync-commit",
      "textLength": 6,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "old resolver identity ignored",
      "textLength": 6,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "local direct: layout-before-passive-effects",
      "textLength": 0,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "local direct: sync-commit",
      "textLength": 0,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "prefer host enabled: layout-before-passive-effects",
      "textLength": 6,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "prefer host enabled: sync-commit",
      "textLength": 6,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "host preference removes direct file before effects",
      "textLength": 6,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "same direct first adapter: layout-before-passive-effects",
      "textLength": 0,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "same direct first adapter: sync-commit",
      "textLength": 0,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "direct failed before new adapter",
      "textLength": 6,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "same direct new adapter: layout-before-passive-effects",
      "textLength": 0,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "same direct new adapter: sync-commit",
      "textLength": 0,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "immediate error after adapter reset retained",
      "textLength": 6,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "A to B: layout-before-passive-effects",
      "textLength": 0,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "A to B: sync-commit",
      "textLength": 0,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "B to A retry: layout-before-passive-effects",
      "textLength": 0,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "B to A retry: sync-commit",
      "textLength": 0,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "pending old: layout-before-passive-effects",
      "textLength": 6,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "pending old: sync-commit",
      "textLength": 6,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "pending new: layout-before-passive-effects",
      "textLength": 6,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "pending new: sync-commit",
      "textLength": 6,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "no old during new",
      "textLength": 6,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "stale success ignored",
      "textLength": 6,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "pending failure clears previous: layout-before-passive-effects",
      "textLength": 6,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "pending failure clears previous: sync-commit",
      "textLength": 6,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "old resolved image removed synchronously",
      "textLength": 6,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "safe switch while rejection pending: layout-before-passive-effects",
      "textLength": 0,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "safe switch while rejection pending: sync-commit",
      "textLength": 0,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "active rejection: layout-before-passive-effects",
      "textLength": 6,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "active rejection: sync-commit",
      "textLength": 6,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "active rejection",
      "textLength": 6,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "unsafe resolver result: layout-before-passive-effects",
      "textLength": 6,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "unsafe resolver result: sync-commit",
      "textLength": 6,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "unsafe resolver rejected",
      "textLength": 6,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "unmount pending: layout-before-passive-effects",
      "textLength": 6,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "unmount pending: sync-commit",
      "textLength": 6,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "unmounted: layout-before-passive-effects",
      "textLength": 5,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "unmounted: sync-commit",
      "textLength": 5,
      "imageCount": 0,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "preview: layout-before-passive-effects",
      "textLength": 0,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "preview: sync-commit",
      "textLength": 0,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "synthetic-A: layout-before-passive-effects",
      "textLength": 35,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "synthetic-A: sync-commit",
      "textLength": 35,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "synthetic-A: before-toggle-0",
      "textLength": 35,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "synthetic-A: toggle-0",
      "textLength": 35,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "synthetic-A: before-toggle-1",
      "textLength": 35,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "synthetic-A: toggle-1",
      "textLength": 35,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "synthetic-A: before-toggle-2",
      "textLength": 35,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "synthetic-A: toggle-2",
      "textLength": 35,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "synthetic-B: layout-before-passive-effects",
      "textLength": 35,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "synthetic-B: sync-commit",
      "textLength": 35,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "synthetic-B: before-toggle-0",
      "textLength": 35,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "synthetic-B: toggle-0",
      "textLength": 35,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "synthetic-B: before-toggle-1",
      "textLength": 35,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "synthetic-B: toggle-1",
      "textLength": 35,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "synthetic-B: before-toggle-2",
      "textLength": 35,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "synthetic-B: toggle-2",
      "textLength": 35,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "synthetic-A: layout-before-passive-effects",
      "textLength": 35,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "synthetic-A: sync-commit",
      "textLength": 35,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "synthetic-A: before-toggle-0",
      "textLength": 35,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "synthetic-A: toggle-0",
      "textLength": 35,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "synthetic-A: before-toggle-1",
      "textLength": 35,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "synthetic-A: toggle-1",
      "textLength": 35,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "synthetic-A: before-toggle-2",
      "textLength": 35,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    },
    {
      "label": "synthetic-A: toggle-2",
      "textLength": 35,
      "imageCount": 1,
      "height": 0,
      "imageHeight": 0
    }
  ],
  "errors": [],
  "limits": "DOM lifecycle only; jsdom heights are not layout acceptance. Synthetic data only."
}