{
  "comment": "910C / DeepSeek-V4-Flash: 128K context cap (extend to 1M once TP=8 verified). ISL beyond 131072 excluded. DSV4-Flash FP8 routed-expert ~264GiB: TP=2/4 likely OOM at high ISL (see config.env). 'P' = probe-only, 'N' = skip (OOM expected).",
  "mode": "Y",
  "matrix": {
    "1024": {
      "128": "Y",
      "256": "Y",
      "512": "Y",
      "1024": "Y",
      "2048": "Y",
      "4096": "Y"
    },
    "4096": {
      "128": "Y",
      "256": "Y",
      "512": "Y",
      "1024": "Y",
      "2048": "Y",
      "4096": "Y"
    },
    "8192": {
      "128": "Y",
      "256": "Y",
      "512": "Y",
      "1024": "Y",
      "2048": "Y",
      "4096": "Y"
    },
    "16384": {
      "128": "Y",
      "256": "Y",
      "512": "Y",
      "1024": "Y",
      "2048": "Y",
      "4096": "P"
    },
    "32768": {
      "128": "Y",
      "256": "Y",
      "512": "Y",
      "1024": "Y",
      "2048": "P",
      "4096": "N"
    },
    "65536": {
      "128": "Y",
      "256": "Y",
      "512": "P",
      "1024": "P",
      "2048": "N",
      "4096": "N"
    },
    "131072": {
      "128": "Y",
      "256": "P",
      "512": "N",
      "1024": "N",
      "2048": "N",
      "4096": "N"
    }
  },
  "concurrency": {
    "1024": {
      "low": 1,
      "high": 128
    },
    "4096": {
      "low": 1,
      "high": 64
    },
    "8192": {
      "low": 1,
      "high": 64
    },
    "16384": {
      "low": 1,
      "high": 32
    },
    "32768": {
      "low": 1,
      "high": 16
    },
    "65536": {
      "low": 1,
      "high": 8
    },
    "131072": {
      "low": 1,
      "high": 4
    }
  }
}