A2A related classes

class wayflowcore.a2a.a2aagent.A2AConnectionConfig(timeout=600.0, headers=None, verify=True, key_file=None, cert_file=None, ssl_ca_cert=None, *, id=<factory>, __metadata_info__=<factory>, name='', description=None)

Configuration settings for establishing a connection in agent-to-agent (A2A) communication.

This class encapsulates the necessary parameters to set up HTTP connections with a remote server, including timeout settings and security configurations for SSL/TLS.

Parameters:

• timeout (float) – The maximum time in seconds to wait for HTTP requests to complete before timing out. Defaults to 600.0 seconds.

• headers (Optional[Dict[str, str]]) – A dictionary of HTTP headers to include in requests sent to the server. Defaults to None, meaning no additional headers are sent.

• verify (bool) – Determines whether the client verifies the server’s SSL certificate, enabling HTTPS. If True, the client will verify the server’s identity using the provided ssl_ca_cert. If False, disables SSL verification (not recommended for production environments).

• key_file (Optional[str]) – Path to the client’s private key file in PEM format, used for mTLS authentication. If None, mTLS cannot be performed. Defaults to None.

• cert_file (Optional[str]) – Path to the client’s certificate chain file in PEM format, used for mTLS authentication. If None, mTLS cannot be performed. Defaults to None.

• ssl_ca_cert (Optional[str]) – Path to the trusted CA certificate file in PEM format, used to verify the server’s identity. If None, the system’s certificate store is used. Defaults to None.

• id (str) –

• __metadata_info__ (Dict[str, Any]) –

• name (str) –

• description (str | None) –

cert_file: Optional[str] = None

headers: Optional[Dict[str, str]] = None

key_file: Optional[str] = None

ssl_ca_cert: Optional[str] = None

timeout: float = 600.0

verify: bool = True

class wayflowcore.a2a.a2aagent.A2ASessionParameters(timeout=60.0, poll_interval=2.0, max_retries=5)

Configuration parameters for an A2A session, controlling polling timeout and retry behavior.

This class defines the settings used during agent-to-agent communication sessions, particularly for polling and timeout behavior when waiting for responses from a remote server.

Parameters:

• timeout (float) – The maximum time in seconds to wait for a response before considering the session timed out. Defaults to 60.0 seconds.

• poll_interval (float) – The time interval in seconds between polling attempts to check for a response from the server. Defaults to 2.0 seconds.

• max_retries (int) – The maximum number of retry attempts to establish a connection or receive a response before giving up. Defaults to 5 retries.

max_retries: int = 5

poll_interval: float = 2.0

timeout: float = 60.0

A2A Agent

refer A2AAgent