{
  "schema": "azlabs-editorial-evidence/1.0",
  "generated_at": "2026-08-15T03:39:46+02:00",
  "canonical_model": "Qwen3.8-27B",
  "maker_events": [
    {
      "event_type": "model_card_final_public_update",
      "event_time_utc": "2026-08-14T15:00:01Z",
      "event_time_sast": "2026-08-14T17:00:01+02:00",
      "time_precision": "second",
      "evidence_url": "https://huggingface.co/Qwen/Qwen3.8-27B/commits/main",
      "note": "The official model card introduces Qwen3.8-27B and links the Apache 2.0 weights. Hugging Face does not expose an exact repository visibility-change time, so this is a model-card publication timestamp rather than a separate social announcement timestamp."
    },
    {
      "event_type": "open_weights_available",
      "event_time_utc": "2026-08-14T15:00:01Z",
      "event_time_sast": "2026-08-14T17:00:01+02:00",
      "time_precision": "second",
      "evidence_url": "https://huggingface.co/Qwen/Qwen3.8-27B",
      "note": "The public repository contains 18 safetensors shards and an Apache 2.0 licence. Earlier private or preparatory commits are not treated as the public release time."
    }
  ],
  "provider_events": [
    {
      "provider_id": "openrouter",
      "model_identifier": "qwen/qwen3.8-27b",
      "event_type": "provider_created_metadata",
      "event_time_utc": "2026-08-14T15:55:10Z",
      "event_time_sast": "2026-08-14T17:55:10+02:00",
      "evidence_url": "https://openrouter.ai/api/v1/models"
    }
  ],
  "aimi_endpoint_observations": [
    {
      "provider_id": "openrouter",
      "model_identifier": "qwen/qwen3.8-27b",
      "endpoint_first_seen_utc": "2026-08-15T01:34:42Z",
      "endpoint_first_seen_sast": "2026-08-15T03:34:42+02:00",
      "evidence_url": "https://openrouter.ai/api/v1/models"
    }
  ],
  "excluded_trigger": {
    "model": "OpenAI gpt-oss-20b",
    "route": "openrouter/openai/gpt-oss-20b:free",
    "reason": "The route reappeared in OpenRouter after a temporary removal. OpenAI released the canonical model on 5 August 2025, so this is not a new maker release.",
    "evidence_url": "https://openai.com/index/introducing-gpt-oss/"
  },
  "same_day_reference": null,
  "calculated_intervals": {
    "qwen_model_card_to_openrouter_created_metadata": "PT55M9S",
    "openrouter_created_metadata_to_aimi_first_seen": "PT9H39M32S",
    "qwen_model_card_to_aimi_first_seen": "PT10H34M41S"
  },
  "methodology": "Model-card publication, open-weights availability, provider-created metadata and endpoint first-seen observations are separate events. No same-SAST-day maker-release sequence was present in this package input.",
  "methodology_url": "https://github.com/TH33ORACL3/aimi"
}