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Webstone 0.6.0
Webstone: the touchstone for your agent's web tools.
Browser Eval is now Webstone. This release renames the project. Scoring, datasets and results are unchanged.
Breaking changes
| Before (0.5.0) | Now (0.6.0) |
|---|---|
Repository lexmount/browser-eval |
lexmount/webstone (old URLs redirect) |
Package and command browser-eval |
webstone |
BROWSER_EVAL_* environment variables |
WEBSTONE_* |
Data home ~/.browser-eval |
~/.webstone |
Migration
git remote set-url origin https://github.com/lexmount/webstone.git
mv ~/.browser-eval ~/.webstone # skip if you set WEBSTONE_DATA_HOME
# rename any BROWSER_EVAL_* variables in your shell or .env to WEBSTONE_*
uv sync --frozenEvidence recorded before the rename still loads: run configs and manifests that store browser_eval_commit, HAR files written by browser-eval-cdp, and browser-eval-dataset-release/1 dataset manifests are all accepted.
Unchanged
- Web Fetch scorer hash
d0c5f12amatches 0.5.0, so Web Fetch scores compare directly with 0.5.0 runs. - Dataset pins: Web Fetch v2.2.0 (
c12559d2), Web Search76d9c2b6. - The Hugging Face dataset cards now point to Webstone. Pinned dataset revisions and manifests are unchanged.
Install
uv pip install https://github.com/lexmount/webstone/releases/download/v0.6.0/webstone-0.6.0-py3-none-any.whl