{
  "schema_version": 1,
  "baseline_head": "8dbf3e6f7c2aedfa0fd9c485f63d76c1ace31faf",
  "old_extended_rules": 15517,
  "new_extended_rules": 1615,
  "kept_occurrences": 1549,
  "removed_occurrences": 13968,
  "added_occurrences": 66,
  "old_unique_rules": 13864,
  "new_unique_rules": 1594,
  "removed_unique_rules": 12994,
  "added_unique_rules": 65,
  "counter_digests": {
    "kept": "bc554366bcad25acfda4a874c2466c5d491dcd34361030b3eb9bd5e326cede2a",
    "removed": "9385f75fc202cf95393b01b641617f55c49e8f6495e0c63e2685957dbe9894de",
    "added": "b06a64eb6002ea57b29984151aed262c8b031d130c990044070b924329240f90"
  },
  "equations": [
    "15517 = 1549 + 13968",
    "1615 = 1549 + 66"
  ],
  "deleted_rulesets": {
    "academic": 229,
    "community-overrides": 5,
    "global-web": 6072,
    "streaming-legacy": 3,
    "yahoo": 170
  },
  "rebuilt_rulesets": {
    "apple": {
      "before": 1572,
      "after": 41
    },
    "china-media": {
      "before": 220,
      "after": 39
    },
    "game-platform": {
      "before": 663,
      "after": 63
    },
    "global-media": {
      "before": 2041,
      "after": 30
    },
    "google": {
      "before": 717,
      "after": 41
    },
    "microsoft": {
      "before": 668,
      "after": 33
    },
    "netflix": {
      "before": 1050,
      "after": 53
    }
  },
  "new_rulesets": {
    "ai-developer": 11,
    "google-ai": 12,
    "microsoft-ai": 8,
    "nsfw": 38,
    "us-media": 55,
    "xai": 3
  },
  "notes": [
    "Rules absent from the new Counter intentionally fall through to later rules and ultimately MATCH.",
    "Removed generic rules are not described as unreachable or defunct; removal reflects product scope.",
    "Every destination-IP rule in the new products carries no-resolve."
  ]
}