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ToolDescriptor

universal_agent_runtime::uar::tools::descriptor

Struct ToolDescriptor 

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pub struct ToolDescriptor {
Show 13 fields
    pub id: String,
    pub provider_name: String,
    pub description: String,
    pub source: ToolSource,
    pub server: Option<String>,
    pub input_schema: Value,
    pub validator: Arc<Validator>,
    pub effect: ToolEffect,
    pub approval_class: ApprovalClass,
    pub sandbox_required: bool,
    pub concurrency_key: Option<String>,
    pub exposure: Exposure,
    pub output_limit: Option<TruncationPolicy>,

}
Expand description

The immutable runtime definition of one executable tool.

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§id: String

Stable source-local identifier.

§provider_name: String

Provider-safe name advertised to the model.

§description: String

Human-readable model-facing description.

§source: ToolSource

Registration source.

§server: Option<String>

MCP server name when the source is ToolSource::Mcp.

§input_schema: Value

JSON Schema advertised to the model and enforced before execution.

§validator: Arc<Validator>

Validator compiled once when this descriptor is assembled.

§effect: ToolEffect

Declared effect used by the execution scheduler.

§approval_class: ApprovalClass

Descriptor-level approval classification.

§sandbox_required: bool

Whether execution must be routed through a sandbox.

§concurrency_key: Option<String>

Optional key used to serialize conflicting read-only calls.

§exposure: Exposure

Model and host exposure class.

§output_limit: Option<TruncationPolicy>

Optional descriptor-specific output bound.

Implementations§

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impl ToolDescriptor

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pub fn openai_tool_json(&self) -> Value

Render this descriptor in the OpenAI-compatible function-tool shape.

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pub fn equivalent_to(&self, other: &Self) -> bool

Compare descriptor semantics, excluding the compiled validator derived from input_schema.

Trait Implementations§

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impl Clone for ToolDescriptor

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fn clone(&self) -> ToolDescriptor

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for ToolDescriptor

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

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