Bring in mcp-* crates from goose as a starting point

crates/mcp-client/examples/stdio.rs

@@ -0,0 +1,61 @@
+use std::collections::HashMap;
+
+use anyhow::Result;
+use mcp_client::{
+    ClientCapabilities, ClientInfo, Error as ClientError, McpClient, McpClientTrait, McpService,
+    StdioTransport, Transport,
+};
+use std::time::Duration;
+use tracing_subscriber::EnvFilter;
+
+#[tokio::main]
+async fn main() -> Result<(), ClientError> {
+    // Initialize logging
+    tracing_subscriber::fmt()
+        .with_env_filter(
+            EnvFilter::from_default_env()
+                .add_directive("mcp_client=debug".parse().unwrap())
+                .add_directive("eventsource_client=debug".parse().unwrap()),
+        )
+        .init();
+
+    // 1) Create the transport
+    let transport = StdioTransport::new("uvx", vec!["mcp-server-git".to_string()], HashMap::new());
+
+    // 2) Start the transport to get a handle
+    let transport_handle = transport.start().await?;
+
+    // 3) Create the service with timeout middleware
+    let service = McpService::with_timeout(transport_handle, Duration::from_secs(10));
+
+    // 4) Create the client with the middleware-wrapped service
+    let mut client = McpClient::new(service);
+
+    // Initialize
+    let server_info = client
+        .initialize(
+            ClientInfo {
+                name: "test-client".into(),
+                version: "1.0.0".into(),
+            },
+            ClientCapabilities::default(),
+        )
+        .await?;
+    println!("Connected to server: {server_info:?}\n");
+
+    // List tools
+    let tools = client.list_tools(None).await?;
+    println!("Available tools: {tools:?}\n");
+
+    // Call tool 'git_status' with arguments = {"repo_path": "."}
+    let tool_result = client
+        .call_tool("git_status", serde_json::json!({ "repo_path": "." }))
+        .await?;
+    println!("Tool result: {tool_result:?}\n");
+
+    // List resources
+    let resources = client.list_resources(None).await?;
+    println!("Available resources: {resources:?}\n");
+
+    Ok(())
+}