use serde::{Deserialize, Serialize};
use serde_json::Value;
#[derive(Debug, Clone, Serialize, Deserialize)]
pub struct ToolDefinition {
pub name: String,
pub description: String,
#[serde(rename = "inputSchema")]
pub input_schema: Value,
}
#[derive(Debug, Clone, Serialize, Deserialize)]
pub struct McpError {
pub code: i32,
pub message: String,
#[serde(skip_serializing_if = "Option::is_none")]
pub details: Option<Value>,
#[serde(skip_serializing_if = "Option::is_none")]
pub suggestion: Option<String>,
}