Bump pydantic-ai-harness from 0.22.0 to 0.29.0

[dependabot]

Bumps pydantic-ai-harness from 0.22.0 to 0.29.0.

Release notes

Sourced from pydantic-ai-harness's releases.

v0.29.0 (2026-09-03)

What's Changed

• Floor on released pydantic-ai 2.38.0 by @​DouweM in pydantic/pydantic-ai-harness#780
• Let SummarizingCompaction stream nested summary requests by @​JayGhiya in pydantic/pydantic-ai-harness#620
• Preserve caller-owned media marker keys and match the escape stash by shape by @​dsfaccini in pydantic/pydantic-ai-harness#700
• feat(aws-lambda): AWSLambdaDurability for AWS Lambda durable functions by @​DouweM in pydantic/pydantic-ai-harness#417
• Say how repeated capabilities compose, and give SubAgents and StackOne the ids that decide it by @​DouweM in pydantic/pydantic-ai-harness#767

New Contributors

• @​JayGhiya made their first contribution in pydantic/pydantic-ai-harness#620

Full Changelog: pydantic/pydantic-ai-harness@v0.28.1...v0.29.0

v0.28.1 (2026-09-02)

What's Changed

• Make StepPersistence replay-safe under durable execution by @​DouweM in pydantic/pydantic-ai-harness#749
• Make SpendLimits replay-safe under durable execution by @​DouweM in pydantic/pydantic-ai-harness#748
• Accept inline durable-operation dispatch in the spend composition test by @​mpfaffenberger in pydantic/pydantic-ai-harness#766
• Floor on released pydantic-ai 2.37.0 and drop the version straddle by @​DouweM in pydantic/pydantic-ai-harness#769
• Propagate a sub-agent's first-party RunCancelled past contain_errors by @​mpfaffenberger in pydantic/pydantic-ai-harness#754
• Scrub ambient Logfire credentials in tests/logfire_variables so a local .env cannot reach the real Logfire API by @​mpfaffenberger in pydantic/pydantic-ai-harness#752
• Declare Advisor's default id on the class by @​DouweM in pydantic/pydantic-ai-harness#776

Full Changelog: pydantic/pydantic-ai-harness@v0.28.0...v0.28.1

v0.28.0 (2026-08-31)

What's Changed

• Separate instruction parts from different capabilities with a blank line by @​DouweM in pydantic/pydantic-ai-harness#698
• Floor on released pydantic-ai 2.36.0 and drop the version straddle by @​DouweM in pydantic/pydantic-ai-harness#743
• Add a Further reading section to the PlaywrightBrowser docs and README by @​dsfaccini in pydantic/pydantic-ai-harness#654
• Make SummarizingCompaction summarization a durable operation by @​DouweM in pydantic/pydantic-ai-harness#707
• Journal replay-safe capability reads and model calls by @​DouweM in pydantic/pydantic-ai-harness#710

Full Changelog: pydantic/pydantic-ai-harness@v0.27.0...v0.28.0

v0.27.0 (2026-08-27)

What's Changed

• Allow compaction summaries to override model settings by @​thomwebb in pydantic/pydantic-ai-harness#650
• Check the marked spend doc snippets for undefined names, so they stay runnable on the 3.10 floor by @​Neallin-917 in pydantic/pydantic-ai-harness#701

... (truncated)

Commits

• ec4b861 Say how repeated capabilities compose, and give SubAgents and StackOne th...
• b850694 feat(aws-lambda): AWSLambdaDurability for AWS Lambda durable functions (#417)
• fb0f66a Preserve caller-owned media marker keys and match the escape stash by shape...
• a79176b Let SummarizingCompaction stream nested summary requests (#620)
• 913a175 Floor on released pydantic-ai 2.38.0 (#780)
• 4d08f21 Declare Advisor's default id on the class (#776)
• ba632fe Keep the logfire-variables tests off the real Logfire API (#752)
• 875b9a4 Propagate a sub-agent's first-party RunCancelled past contain_errors (#754)
• 0baf22a Accept either duplicate-capability-id behavior in the Advisor test (#770)
• 3d0a752 Floor on released pydantic-ai 2.37.0 and drop the version straddle (#769)
• Additional commits viewable in compare view

[fswair]

Closing because this automated update is incomplete as a standalone change. It updates only the root development Harness pin, while the pydantic-acp harness extra and compatibility contract remain pinned to 0.22.0. The repository compatibility test fails (1 failed, 9 passed). Harness and Pydantic AI compatibility should be bumped together with package metadata, matrix coverage, tests, and the lockfile.

[dependabot]

OK, I won't notify you again about this release, but will get in touch when a new version is available. If you'd rather skip all updates until the next major or minor version, let me know by commenting @dependabot ignore this major version or @dependabot ignore this minor version. You can also ignore all major, minor, or patch releases for a dependency by adding an ignore condition with the desired update_types to your config file.

If you change your mind, just re-open this PR and I'll resolve any conflicts on it.