fix(server-v3): release useTouch parameter

[miguelg719]

Summary

• include useTouch in the committed server-v3 OpenAPI schema
• patch-release @browserbasehq/stagehand-server-v3 so the SEA and generated Python client can pick up the parameter

Verification

• pnpm --filter @browserbasehq/stagehand-server-v3 gen:openapi
• pnpm --filter @browserbasehq/stagehand-server-v3 typecheck

---

Summary by cubic

Expose the useTouch option in the server‑v3 OpenAPI schema and publish a patch of @browserbasehq/stagehand-server-v3. Previously the schema omitted this field, so generated clients could not set it; now they can opt into trusted touch taps for mobile layouts.

• Bump to the latest @browserbasehq/stagehand-server-v3 and regenerate OpenAPI clients to consume useTouch.
• Additive change with default false; no breaking server behavior.

^{Written for commit c8073e3. Summary will update on new commits.}

[changeset-bot]

⚠️ No Changeset found

Latest commit: c8073e3

Merging this PR will not cause a version bump for any packages. If these changes should not result in a new version, you're good to go. If these changes should result in a version bump, you need to add a changeset.

This PR includes changesets to release 3 packages

Name	Type
@browserbasehq/stagehand	Patch
@browserbasehq/stagehand-server-v3	Patch
@browserbasehq/stagehand-evals	Patch

Click here to learn what changesets are, and how to add one.

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[github-actions]

✱ Stainless preview builds for stagehand

This PR will update the stagehand SDKs with the following commit message.

fix(server-v3): release useTouch parameter

Edit this comment to update it. It will appear in the SDK's changelogs.

✅ stagehand-java studio · code · diff

Your SDK build had at least one "note" diagnostic, but this did not represent a regression.
generate ✅ → build ✅ → lint ✅ → test ✅

Add the following URL as a Maven source: 'https://pkg.stainless.com/s/stagehand-java/3256bea3046dc16bad3c78b67e280713e680cf94/mvn'

✅ stagehand-openapi studio · code · diff

Your SDK build had at least one "note" diagnostic, but this did not represent a regression.
generate ✅

✅ stagehand-php studio · code · diff

Your SDK build had at least one "warning" diagnostic, but this did not represent a regression.
generate ⚠️ → lint ✅ → test ✅

✅ stagehand-python studio · code · diff

Your SDK build had at least one "warning" diagnostic, but this did not represent a regression.
generate ⚠️ → build ✅ → lint ✅ → test ✅

pip install https://pkg.stainless.com/s/stagehand-python/555e2aa10c82b44406f76f718e08b761dd354f68/stagehand-3.22.0-py3-none-any.whl

✅ stagehand-kotlin studio · code · diff

Your SDK build had at least one "note" diagnostic, but this did not represent a regression.
generate ✅ → build ✅ → lint ✅ → test ✅

✅ stagehand-typescript studio · code · diff

Your SDK build had at least one "warning" diagnostic, but this did not represent a regression.
generate ⚠️ → build ✅ → lint ✅ → test ✅

npm install https://pkg.stainless.com/s/stagehand-typescript/9f3f9cbc890565691f2ed1e7332031902d8395f7/dist.tar.gz

✅ stagehand-ruby studio · code · diff

Your SDK build had at least one "note" diagnostic, but this did not represent a regression.
generate ✅ → build ✅ → lint ✅ → test ✅

✅ stagehand-go studio · code · diff

Your SDK build had at least one "note" diagnostic, but this did not represent a regression.
generate ✅ → build ✅ → lint ✅ → test ✅

go get github.com/stainless-sdks/stagehand-go@d405336022b4831cdf41477d70b3d90461889709

✅ stagehand-csharp studio · code · diff

Your SDK build had at least one "warning" diagnostic, but this did not represent a regression.
generate ⚠️ → build ✅ → lint ✅ → test ✅

---

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Last updated: 2026-08-13 18:47:20 UTC

[cubic-dev-ai]

No issues found across 2 files

Confidence score: 5/5

• Automated review surfaced no issues in the provided summaries.
• No files require special attention.

_{Re-trigger cubic}