Xinyan Zhou 595895cf28 feat:compatible with Pageindex SDK (#238) ... * feat:compatible with Pageindex SDK * corner cases fixed * fix: mock behavior of old SDK * fix: close streaming response and warn on empty api_key - LegacyCloudAPI: close response in `finally` for both _stream_chat_response variants so abandoned iterators no longer leak the TCP connection. - PageIndexClient: emit a warning instead of silently falling back to local when api_key is the empty string, surfacing typical env-var-unset misconfig. - FakeResponse: add close()/closed to match the real requests.Response API. - Add unit coverage for stream close (both paths) and the empty-api_key warning. - Add scripts/e2e_legacy_sdk.py to smoke-test the legacy SDK contract end-to-end against api.pageindex.ai. * chore: mark legacy SDK methods with @deprecated and docstring pointers - Decorate the 12 PageIndexClient cloud-SDK compat methods with @typing_extensions.deprecated(..., category=PendingDeprecationWarning): - IDE/type-checkers render them with a strikethrough hint - runtime warnings stay silent by default (no spam for existing callers), surfaceable via `python -W default::PendingDeprecationWarning` - Add a one-line docstring on each pointing to the Collection-based equivalent. - Promote typing-extensions to a direct dependency (was transitive via litellm). --------- Co-authored-by: XinyanZhou <xinyanzhou@XinyanZhoudeMacBook-Pro.local> Co-authored-by: saccharin98 <xinyanzhou938@gmail.com> Co-authored-by: mountain <kose2livs@gmail.com>		2026-05-11 21:06:23 +08:00
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e2e_legacy_sdk.py	feat:compatible with Pageindex SDK (#238)	2026-05-11 21:06:23 +08:00