{
 "schema_version": "1.7.0",
 "id": "x_NXMC-2025-0024",
 "modified": "2026-10-19T02:33:38.839Z",
 "published": "2026-10-18T09:00:52.565Z",
 "summary": "Ilama-3.2-1B: structural change at 923c85f (2025-07-22)",
 "details": "Ilama-3.2-1B: architectures [\"LlamaForCausalLM\"] to [\"IlamaForCausalLM\"]; a different class is instantiated from the same id (2025-07-22).\n\nRepository: https://huggingface.co/hmellor/Ilama-3.2-1B. Revisions from 923c85f0b1c189d68905dd2f6949590b2a5d2016 onward carry this change; a pin at b04059ced924fcd2f635cc23867e740753724b4f or earlier does not.\n\nChanged keys:\n- architectures: [\"LlamaForCausalLM\"] -> [\"IlamaForCausalLM\"] (structural)\n- model_type: llama -> ilama (structural)\n\nThis record says what the change does mechanically. It is not a report that anything broke for anyone.",
 "affected": [
  {
   "ranges": [
    {
     "type": "GIT",
     "repo": "https://huggingface.co/hmellor/Ilama-3.2-1B",
     "events": [
      {
       "introduced": "923c85f0b1c189d68905dd2f6949590b2a5d2016"
      }
     ]
    }
   ],
   "database_specific": {
    "model": "hmellor/Ilama-3.2-1B",
    "previous_revision": "b04059ced924fcd2f635cc23867e740753724b4f"
   }
  }
 ],
 "references": [
  {
   "type": "INTRODUCED",
   "url": "https://huggingface.co/hmellor/Ilama-3.2-1B/commit/923c85f0b1c189d68905dd2f6949590b2a5d2016"
  },
  {
   "type": "PACKAGE",
   "url": "https://huggingface.co/hmellor/Ilama-3.2-1B"
  },
  {
   "type": "WEB",
   "url": "https://www.neurarch.com/changes-feeds/models/hmellor/Ilama-3.2-1B.html"
  }
 ],
 "database_specific": {
  "source": "neurarch model change tracker",
  "model": "hmellor/Ilama-3.2-1B",
  "kind": "structural",
  "classes": [
   "structural"
  ],
  "changed_keys": [
   {
    "file": "config",
    "key": "architectures",
    "before": [
     "LlamaForCausalLM"
    ],
    "after": [
     "IlamaForCausalLM"
    ],
    "class": "structural"
   },
   {
    "file": "config",
    "key": "model_type",
    "before": "llama",
    "after": "ilama",
    "class": "structural"
   }
  ],
  "impact": {
   "memory": false,
   "serving": true,
   "tokenizer": false,
   "licence": null
  },
  "breaking": true,
  "breaking_rule": "https://www.neurarch.com/changes-feeds/advisories/index.json#breaking_rule",
  "consequence": {
   "params": null,
   "weightsGbBf16": null,
   "trainPeakGb": null,
   "fingerprint": null,
   "context": null,
   "eos": null,
   "bos": null
  },
  "commit_date": "2025-07-22T15:02:56.000Z",
  "detected_at": "2026-10-18T09:00:52.565Z",
  "detected_by": "backfill",
  "days_since_first_commit": 0,
  "license": "CC-BY-4.0"
 }
}