{
  "$schema": "https://modelparams.dev/api/v1/schema.json",
  "provider": "meta",
  "authType": "api_key",
  "model": "muse-spark-1.1",
  "params": [
    {
      "path": "max_completion_tokens",
      "label": "Max tokens",
      "description": "Maximum number of output tokens the model may generate.",
      "group": "generation_length",
      "type": "integer",
      "range": {
        "min": 1
      }
    },
    {
      "path": "reasoning_effort",
      "label": "Reasoning effort",
      "description": "Controls how much reasoning the model should perform before producing an answer.",
      "group": "reasoning",
      "type": "enum",
      "values": [
        "minimal",
        "low",
        "medium",
        "high",
        "xhigh"
      ]
    },
    {
      "path": "temperature",
      "label": "Temperature",
      "description": "Controls randomness; use this or Top P, but not both.",
      "group": "sampling",
      "applicability": {
        "except": {
          "top_p": {
            "not": 1
          }
        }
      },
      "type": "number",
      "default": 1,
      "range": {
        "min": 0,
        "max": 2,
        "step": 0.1
      }
    },
    {
      "path": "top_p",
      "label": "Top P",
      "description": "Controls nucleus sampling; use this or Temperature, but not both.",
      "group": "sampling",
      "applicability": {
        "except": {
          "temperature": {
            "not": 1
          }
        }
      },
      "type": "number",
      "default": 1,
      "range": {
        "min": 0.01,
        "max": 1,
        "step": 0.01
      }
    },
    {
      "path": "frequency_penalty",
      "label": "Frequency penalty",
      "description": "Penalizes tokens in proportion to how often they have appeared, reducing repetition.",
      "group": "sampling",
      "type": "number",
      "default": 0,
      "range": {
        "min": -2,
        "max": 2,
        "step": 0.1
      }
    },
    {
      "path": "presence_penalty",
      "label": "Presence penalty",
      "description": "Penalizes tokens that have already appeared, encouraging new topics.",
      "group": "sampling",
      "type": "number",
      "default": 0,
      "range": {
        "min": -2,
        "max": 2,
        "step": 0.1
      }
    },
    {
      "path": "seed",
      "label": "Random seed",
      "description": "Requests best-effort deterministic sampling for repeated requests.",
      "group": "sampling",
      "type": "integer"
    },
    {
      "path": "response_format.type",
      "label": "Response format",
      "description": "Controls whether the model returns text, JSON, or schema-constrained JSON.",
      "group": "output_format",
      "type": "enum",
      "default": "text",
      "values": [
        "text",
        "json_object",
        "json_schema"
      ]
    },
    {
      "path": "prompt_cache_retention",
      "label": "Prompt cache retention",
      "description": "Controls whether the prompt cache stays in memory or persists for up to 24 hours.",
      "group": "provider_metadata",
      "type": "enum",
      "values": [
        "in_memory",
        "24h"
      ]
    }
  ]
}