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Overview

The fetch_execution_context function retrieves a specific execution context by its ID.

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Function Signature

pub async fn fetch_execution_context(id: &str) -> Result<AiExecutionContext>

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Parameters

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id
&str
required
The unique identifier of the execution context to retrieve

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Return Value

Returns Result<AiExecutionContext> containing the execution context details.

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Basic Usage

use wacht::api::execution_context::*;

let context_id = "ctx_123";
let context = fetch_execution_context(context_id).await?;

println!("Context ID: {}", context.id.unwrap_or_default());
println!("Agent ID: {}", context.agent_id.unwrap_or_default());
println!("Workflow ID: {}", context.workflow_id.unwrap_or_default());
println!("Session ID: {}", context.session_id.unwrap_or_default());

if let Some(ctx_data) = context.context {
    println!("Context data: {:?}", ctx_data);
}

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Error Handling

match fetch_execution_context("ctx_123").await {
    Ok(context) => {
        println!("Successfully retrieved context");
        println!("Created at: {}", context.created_at.unwrap_or_default());
    }
    Err(Error::Api { status, message, .. }) => {
        match status.as_u16() {
            404 => println!("Context not found: {}", message),
            403 => println!("Access denied: {}", message),
            _ => println!("API error {}: {}", status, message),
        }
    }
    Err(e) => println!("Request failed: {}", e),
}

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Rate Limits

  • Read operations: 100 requests per minute
  • Burst limit: 20 requests per second