browserbase/stagehand stagehand-server/v3.1.3

stagehand/server v3.1.3

on GitHub

What's Changed

• update agent docs by @tkattkat in #1411
• fix: load GOOGLE_API_KEY from env by @seanmcguire12 in #1412
• [docs]: update act reference with preferred model name formatting by @ziruihao in #1409
• [docs] add link to Discord by @shrey150 in #1416
• Update screenshot collector by @tkattkat in #1373
• Add more agent evals to evals cli by @tkattkat in #1422
• Add hover method by @tkattkat in #1406
• [Evals] task error handling and memory cleanup by @miguelg719 in #1419
• Clean up handlers and remove bus listeners on v3.close() by @miguelg719 in #1418
• kill cua agent on stagehand.close by @tkattkat in #1399
• clean up page methods by @tkattkat in #1407
• allow act cache hit when variable values change by @seanmcguire12 in #1408
• update screenshot collector stop method by @tkattkat in #1425
• [fix]: handle CBOR stack limit errors by @seanmcguire12 in #1424
• [chore]: rm inlined JS from snapshot.ts by @seanmcguire12 in #1427
• [Feature] Add Agent.execute Hybrid CUA + DOM mode by @tkattkat in #1428
• [chore]: split up snapshot logic into submodules by @seanmcguire12 in #1429
• [Evals] Disable screenshot collector interval by default by @miguelg719 in #1421
• Fix parametrized 'model' api key auto-loading by @miguelg719 in #1436
• update agent cache handling by @tkattkat in #1431
• move hybrid mode behind experimental by @tkattkat in #1433
• Add cua to mode by @tkattkat in #1432
• [test]: add unit tests for xpath utils & tree format utils by @seanmcguire12 in #1441
• fix: CUA coordinating scaling issue by @shrey150 in #1430
• [test]: add tests for synchronous DOM node helpers by @seanmcguire12 in #1443
• [test]: add tests for ax tree post-processing by @seanmcguire12 in #1446
• remove base64 from agent actions array by @tkattkat in #1439
• [test]: add tests DOM session builders by @seanmcguire12 in #1448
• [test]: add tests for frame merging & prefix computation by @seanmcguire12 in #1452
• [test]: add tests for ax tree fetching & object ID resolvers by @seanmcguire12 in #1451
• [test]: add tests for focus selector utils by @seanmcguire12 in #1447
• Add Stainless CI for SDK codegen by @monadoid in #1450
• Invoke page.hover on agent move action by @shrey150 in #1456
• [STG-1053] [server] Use fastify-zod-openapi + zod v4 for openapi generation by @monadoid in #1420
• Pushing stagehand-server to github releases with changesets, instead of using github artifacts by @monadoid in #1457
• add deepseek specific prompting in aisdk by @seanmcguire12 in #1455
• Add code to publish binaries on release by @monadoid in #1459
• Add media resolution high to gemini 3 hybrid agent by @miguelg719 in #1465
• Moved server binary build into release.yaml by @monadoid in #1467
• fix: correctly pass in userDataDir to chrome launcher by @shrey150 in #1462
• Gate release creation on package.json version changes on main, instead of Changesets publishedPackages. by @monadoid in #1469
• No longer using changesets for stagehand-server - manually bumping package.json version number by @monadoid in #1470
• remove experimental flag on hybrid mode by @tkattkat in #1461
• [chore]: move playwright to optional deps by @seanmcguire12 in #1466
• [test]: add tests for top level snapshot functions by @seanmcguire12 in #1471
• server binary fixes by @monadoid in #1474
• bump server package version by @monadoid in #1475
• bump server package version & fix gen:openapi script for windows by @monadoid in #1476

New Contributors

• @ziruihao made their first contribution in #1409

Full Changelog: https://github.com/browserbase/stagehand/compare/@browserbasehq/stagehand@3.0.6...stagehand-server/v3.1.3