20368946883
92%

Ran 19 Dec 2025 11:43AM UTC

Jobs 1

Files 244

Run time 228min

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Committed 19 Dec 2025 11:40AM UTC coverage: 92.158% (+0.001%) from 92.157%

Build # 20368946883

Build Type

push

github

Committed by

web-flow

Commit Message

fix: Raise error when async function is passed to Tool (#10264)

* fix: Raise error when async function is passed to Tool

- Added validation in Tool.__post_init__ to check if function is async
- Added validation in create_tool_from_function for early error detection
- Updated docstring to clarify that functions must be synchronous
- Added tests for both Tool init and @tool decorator with async functions

Closes #9580

* fix: Remove redundant async check from create_tool_from_function

Per reviewer feedback, the async validation is only needed in the
Tool class itself, since create_tool_from_function creates a Tool.

- Remove async check from create_tool_from_function
- Update docstrings to remove async-related notes
- Remove redundant tests for async functions in from_function tests
- Add release note

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

* Add docstring note and tests for async function validation

- Updated Tool class docstring to indicate function must be synchronous
- Added test_from_function_async_raises_error test
- Added test_tool_decorator_async_raises_error test

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

---------

Co-authored-by: Claude <noreply@anthropic.com>

Run Details

14138 of 15341 relevant lines covered (92.16%)

0.92 hits per line

Uncovered Existing Lines

Lines	Coverage	∆	File
3	96.67	0.11%	tools/tool.py

Jobs

ID	Job ID	Ran	Files	Coverage
1	20368946883.1	19 Dec 2025 11:43AM UTC	244	92.16	GitHub Action Run

deepset-ai / haystack / 20368946883
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