fix(pydantic-ai): Determine if response is streamed based on the method

[alexander-alderman-webb]

Description

Issues

Reminders

• Please add tests to validate your changes, and lint your code using tox -e linters.
• Add GH Issue ID & Linear ID (if applicable)
• PR title should use conventional commit style (feat:, fix:, ref:, meta:)
• For external contributors: CONTRIBUTING.md, Sentry SDK development docs, Discord community

[github-actions]

Semver Impact of This PR

🟢 Patch (bug fixes)

📋 Changelog Preview

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Entries from this PR are highlighted with a left border (blockquote style).

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New Features ✨

• (integrations) Instrument pyreqwest tracing by servusdei2018 in #5682

Bug Fixes 🐛

Pydantic Ai

• Determine if response is streamed based on the method by alexander-alderman-webb in #5957

• Determine if response is streamed based on the method by alexander-alderman-webb in #5957

Internal Changes 🔧

Pydantic Ai

• Remove dead Model.request patch by alexander-alderman-webb in #5956
• Consolidate binary blob redaction tests to stop relying on SDK internals by alexander-alderman-webb in #5946

Other

• (openai) Split token counting by API for easier deprecation by ericapisani in #5930
• (opentelemetry) Ignore mypy error by alexander-alderman-webb in #5927
• Fix license metadata in setup.py by sl0thentr0py in #5934
• Update validate-pr workflow by stephanie-anderson in #5931

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_{🤖 This preview updates automatically when you update the PR.}

[github-actions]

Codecov Results 📊

✅ 27 passed | Total: 27 | Pass Rate: 100% | Execution Time: 3.86s

📊 Comparison with Base Branch

Metric	Change
Total Tests	—
Passed Tests	—
Failed Tests	—
Skipped Tests	—

✨ No test changes detected

All tests are passing successfully.

❌ Patch coverage is 0.00%. Project has 15106 uncovered lines.
✅ Project coverage is 28.11%. Comparing base (base) to head (head).

Files with missing lines (5)

File	Patch %	Lines
ai_client.py	0.00%	⚠️ 146 Missing
utils.py	0.00%	⚠️ 98 Missing
agent_run.py	0.00%	⚠️ 90 Missing
graph_nodes.py	0.00%	⚠️ 62 Missing
__init__.py	29.41%	⚠️ 12 Missing

Coverage diff

@@            Coverage Diff             @@
##          main       #PR       +/-##
==========================================
+ Coverage    27.99%    28.11%    +0.12%
==========================================
  Files          191       189        -2
  Lines        21165     21012      -153
  Branches      6946      7345      +399
==========================================
+ Hits          5925      5906       -19
- Misses       15240     15106      -134
- Partials       548       550        +2

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