vtcode-core 0.98.6

Core library for VT Code - a Rust-based terminal coding agent
use hashbrown::HashMap;
use serde::{Deserialize, Serialize};
use serde_json::Value;

/// Canonical tool call request used across tool execution layers.
#[derive(Debug, Clone, Serialize, Deserialize)]
pub struct ToolCallRequest {
    pub id: String,
    pub tool_name: String,
    pub args: Value,
    #[serde(default, skip_serializing_if = "Option::is_none")]
    pub metadata: Option<HashMap<String, String>>,
}

/// Canonical tool call response used across tool execution layers.
#[derive(Debug, Clone, Serialize, Deserialize)]
pub struct ToolCallResponse {
    pub id: String,
    pub success: bool,
    #[serde(default, skip_serializing_if = "Option::is_none")]
    pub result: Option<Value>,
    #[serde(default, skip_serializing_if = "Option::is_none")]
    pub error: Option<String>,
    #[serde(default, skip_serializing_if = "Option::is_none")]
    pub duration_ms: Option<u64>,
    #[serde(default, skip_serializing_if = "Option::is_none")]
    pub cache_hit: Option<bool>,
}