- legacy call_llm: open AsyncOpenAI via `async with` so the client (and
its HTTP connection pool) is closed instead of leaked.
- LocalBackend.add_document: fail fast with CollectionNotFoundError when
the collection doesn't exist, before the expensive parse + LLM index
(previously the missing FK only tripped at save time, after paying for
the LLM work). Also raise builtin FileNotFoundError for a missing path
instead of FileTypeError (which now means only "unsupported extension").
- Collection.query(doc_ids=None): the empty-collection guard now always
runs — previously it was skipped once PAGEINDEX_EXPERIMENTAL_MULTIDOC
was set. A single list_documents call serves both the guard and the
multi-doc warning (no separate call just to decide whether to warn).
- CloudBackend.query_stream: on early consumer break / GeneratorExit,
signal the background SSE thread to stop and force-close the response,
so it no longer drains the whole stream in the background.
Adds regression tests for each (client closed, fail-fast on unknown
collection, FileNotFoundError, empty-check under the multidoc env flag,
single list call, early-break thread stop).
Claude-Session: https://claude.ai/code/session_01Kx5DgKbhK1N8autqXH8SmS
* 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>
