feat: Add connect timeout to McpToolset

The default is too low when using supergateway with uvx.

Author: g3force

adk/README.md

@@ -22,13 +22,25 @@ Basic usage example:
 
 ```python
 from agenticlayer.agent_to_a2a import to_a2a
+from agenticlayer.config import parse_sub_agents, parse_tools
 from agenticlayer.otel import setup_otel
+from google.adk.agents import LlmAgent
 
 # Set up OpenTelemetry instrumentation, logging and metrics
 setup_otel()
 
+# Parse sub agents and tools from JSON configuration
+sub_agent, agent_tools = parse_sub_agents("{}")
+mcp_tools = parse_tools("{}")
+tools = agent_tools + mcp_tools
+
 # Declare your ADK root agent
-root_agent = ...
+root_agent = LlmAgent(
+    name="root-agent",
+    sub_agents=sub_agent,
+    tools=tools,
+    # [...]
+)
 
 # Define the URL where the agent will be available from outside
 # This can not be determined automatically,
@@ -40,6 +52,30 @@ rpc_url = "http://localhost:8000/"
 app = to_a2a(root_agent, rpc_url)
 ```
 
+## Configuration
+
+The JSON configuration for sub agents should follow this structure:
+```json5
+{
+  "agent_name": {
+    "url": "http://agent-url/.well-known/agent-card.json",
+    // Optional: interaction type, defaults to "tool_call"
+    // "transfer" for full delegation, "tool_call" for tool-like usage
+    "interaction_type": "transfer|tool_call"
+  }
+}
+```
+
+The JSON configuration for `AGENT_TOOLS` should follow this structure:
+```json5
+{
+  "tool_name": {
+    "url": "https://mcp-tool-endpoint:8000/mcp",
+    "timeout": 30  // Optional: connect timeout in seconds
+  }
+}
+```
+
 ## OpenTelemetry Configuration
 
 The SDK automatically configures OpenTelemetry observability when running `setup_otel()`. You can customize the OTLP

adk/agenticlayer/config.py

@@ -50,7 +50,7 @@ def parse_sub_agents(sub_agents_config: str) -> tuple[list[BaseAgent], list[Tool
 def parse_tools(tools_config: str) -> list[ToolUnion]:
     """
     Get tools from JSON string.
-    Format: {"tool_name": {"url": "http://tool_url"}, ...}
+    Format: {"tool_name": {"url": "http://tool_url", "timeout": 30}, ...}
 
     :return: A list of McpToolset tools
     """
@@ -70,6 +70,7 @@ def parse_tools(tools_config: str) -> list[ToolUnion]:
             McpToolset(
                 connection_params=StreamableHTTPConnectionParams(
                     url=config["url"],
+                    timeout=config.get("timeout", 30),
                 ),
             )
         )