python-configuration-resiliencelisted

# Configuration & resilience for an APIMatic Python SDK All configuration is supplied when the client is constructed (see **python-client-initialization**), as **flat keyword arguments** — there is no nested options object and no per-call override: ```python from paypalserversdk.paypal_serversdk_client import PaypalServersdkClient from paypalserversdk.configuration import Environment from paypalserversdk.http.proxy_settings import ProxySettings client = PaypalServersdkClient( environment=Environment.{MEMBER}, timeout=30, max_retries=3, backoff_factor=2, retry_statuses=[429, 503], retry_methods=['GET', 'PUT'], proxy_settings=ProxySettings(address='http://localhost', port=8888), ) ``` Anything you leave out keeps the generated default. Anything you pass replaces it outright — these are plain parameter defaults, not a merge, so passing `retry_statuses=[429]` narrows the list to exactly that. ## Retries The retry policy is five arguments: `max_retries`, `backoff_factor`, `retry_statuses`, `retry_methods`, and (indirectly) `timeout`. `Configuration.create_http_client` hands all of them to the `RequestsClient` transport, so they are enforced inside the HTTP layer, below the operation call. > **Do not assume a default.** The defaults are written into `Configuration.__init__` when the SDK is > generated and differ from build to build. Read that signature in > `paypalserversdk/configuration.py` — `doc/client.md` tabulates the same values. Retries may