struct

Anthropic::BetaManagedAgentsModelConfig

Inherits JSON::Serializable < Struct < Value < Object

Model identifier and configuration for Managed Agents.

Used as the model parameter on agent create/update (in place of a bare model string) and mirrors the shape returned on agent resources.

# Bare model string still works on create:
client.beta.agents.create(model: :sonnet, name: "Helper")

# Or pass a config object for effort / speed control:
client.beta.agents.create(
  model: Anthropic::BetaManagedAgentsModelConfig.new(
    id: :sonnet,
    effort: "high",
    speed: "fast",
  ),
  name: "Helper",
)

Constructors

new(pull : JSON::PullParser)
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new(id : String | Symbol, effort : String | BetaManagedAgentsEffort | JSON::Any | Nil = nil, speed : String | Nil = nil)
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new(*, __pull_for_json_serializable pull : JSON::PullParser)
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Instance methods

effort

How hard Claude works on each turn. Params accept a bare level string ("high") or an object ({"type": "high"}). On create, omitting it resolves the per-model default; on update, omitting it leaves the stored value unchanged.

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id

The model that will power your agent (e.g. "claude-sonnet-4-6").

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speed

Inference speed mode: "standard" or "fast". fast provides significantly faster output token generation at premium pricing. Not all models support fast.

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