Improves test reliability by guaranteeing the BigQueryAgentAnalyticsPlugin is shut down after each test execution. This is achieved by wrapping test logic in try/finally blocks, using a yield fixture, or employing a new asynccontextmanager to ensure the plugin.shutdown() method is always called, preventing potential resource leaks between tests.
PiperOrigin-RevId: 862951816
Since we will save MCP resource contents to the artifact service, no need to do post-processing based on mime type. Also fixed the implementation; the correct method to call is session.read_resource(uri).
Co-authored-by: Kathy Wu <wukathy@google.com>
PiperOrigin-RevId: 862885513
Merge https://github.com/google/adk-python/pull/4276
This adds 2 mypy GitHub Actions checks:
* `mypy.yml` runs mypy on every PR. This will list all errors, so it shouldn't block until errors are resolved.
* `mypy-new-errors.yml` compares the PR branch to `main` to ensure no new mypy errors are introduced. This check can be made blocking now and can be removed once all errors are resolved in favor of `mypy.yml`.
### Checklist
- [x] I have read the [CONTRIBUTING.md](https://github.com/google/adk-python/blob/main/CONTRIBUTING.md) document.
- [x] I have performed a self-review of my own code.
- [x] I have commented my code, particularly in hard-to-understand areas.
- [x] I have added tests that prove my fix is effective or that my feature works.
- [x] New and existing unit tests pass locally with my changes.
- [x] I have manually tested my changes end-to-end.
- [x] Any dependent changes have been merged and published in downstream modules.
COPYBARA_INTEGRATE_REVIEW=https://github.com/google/adk-python/pull/4276 from sararob:mypy-gh-actions 63130773c4862e90e352d4cb79221d78a6b9f5fd
PiperOrigin-RevId: 862226296
This allows users to access MCP resources on their own within agent logic / using custom tools. I plan on also later adding it to the agent state.
Co-authored-by: Kathy Wu <wukathy@google.com>
PiperOrigin-RevId: 861910520
* The main fix is in eval_metrics.py
* Removed some deprecated paths in the FastAPI server
* Added a unit test to catch future breakages
* Bump fastapi version to be 0.124.1 to capture the fix in https://github.com/fastapi/fastapi/pull/14482
* Removed the upper-bound restriction on fastapi version which was used to temporarily fix the issue
Fixes#3173
Co-authored-by: Liang Wu <wuliang@google.com>
PiperOrigin-RevId: 861867708
Details:
* The Sampler allows ADK agent optimizers to request evals and receive detailed eval results that can be used to guide agent optimization.
* This interface allows developers to run custom evaluations if needed for their agent. An implementation to interface with the inbuilt LocalEvalService shall be published shortly in a follow-up PR.
* The AgentOptimizer interface describes the general framework for an ADK agent optimizer that uses the Sampler interface to optimize an ADK agent.
* data_types.py contains generic types and base classes to allow intercommunication between the AgentOptimizer, Sampler, and developer code.
Co-authored-by: Keyur Joshi <keyurj@google.com>
PiperOrigin-RevId: 861849691
This changes the behavior of how we handle stale session, instead of reject the transaction entirely, we aggresively refresh the session.
Removed synchronous inspect(self).session calls within StorageSession.update_timestamp_tz and _dialect_name. This introspection was causing deadlocks/hangs when used with sqlalchemy.ext.asyncio in Python 3.13.
Closes issue: https://github.com/google/adk-python/issues/1733
Co-authored-by: Shangjie Chen <deanchen@google.com>
PiperOrigin-RevId: 861353058
The generated agent deployment script now uses os.path.join and os.path.dirname(__file__) to construct the path to root_agent.yaml. This prevents issues where backslashes in Windows paths could be misinterpreted as Python escape sequences within the f-string, leading to syntax error
Close#4223
Co-authored-by: George Weale <gweale@google.com>
PiperOrigin-RevId: 860236820
This change introduces a new `unittests.sh` script to simplify running unit tests. The script automatically sets up a minimal test environment, runs `pytest`, and then restores the previous development environment. The CONTRIBUTING.md has been updated to include instructions on using this new script.
Co-authored-by: Liang Wu <wuliang@google.com>
PiperOrigin-RevId: 860222798
