FrankYang0529 opened a new pull request, #71986:
URL: https://github.com/apache/airflow/pull/71986
## Why
- `default_pagination()` recovered the `$skip` offset with
`sum(len(result["value"]) for result in responses())`.
- A user can define `result_processor` as `lambda result, **context:
result.get("value")`. `append_result()` then extends the accumulator with the
page's items, so XCom holds bare messages and those have no `"value"` key. On
the deferrable path `responses()` reads exactly that XCom, so the run dies with
`KeyError: 'value'` once a second full page arrives.
## How
- Derive `$skip` from the query parameters the page was requested with, so
the offset no longer depends on what a user callback left in XCom. The same
expression fixes the off-by-one page in `paginated_run()` and keeps a
user-supplied starting offset.
- Carry those query parameters across the defer boundary with
`defer(kwargs=...)` and restore them in `execute_complete()`.
## Verification
- `uv run --project providers/microsoft/azure --frozen pytest
providers/microsoft/azure/tests/unit -q`
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