@browserbasehq/stagehand@3.6.0

Minor Changes

• #2178 c49a3fc Thanks @seanmcguire12! - add support for WebMCP

Patch Changes

• #2217 147e310 Thanks @monadoid! - Add Azure OpenAI Microsoft Entra ID model auth support.

• #2231 cf3603d Thanks @miguelg719! - Add claude-fable-5 support: native structured outputs via the @ai-sdk/anthropic bump, adaptive thinking (including the new "xhigh" effort) on the agent path, the API's built-in server-side refusal fallback to claude-opus-4-8, and auto tool choice for the final done call on models that reject forced tool use.

• #2233 8d7d414 Thanks @seanmcguire12! - Normalize URLs in ActCache key derivation by sorting query parameters before hashing. Semantically equivalent URLs that differ only in parameter order (e.g. ?utm_source=email&id=42 vs ?id=42&utm_source=email) now hit the cache instead of silently missing. Fragments and duplicate keys are preserved.

• #2229 fd42e65 Thanks @seanmcguire12! - launch local browser with --enable-features=WebMCPTesting,DevToolsWebMCPSupport by default

• #2220 a64c6b7 Thanks @monadoid! - Fix Stagehand-generated shadow-root XPath resolution so deterministic actions can target elements inside web components.

• #2132 ed3e566 Thanks @miguelg719! - Add canonical verifier evidence normalization for screenshots and text signals without requiring image dependencies in core installs.

• #2133 840aac8 Thanks @miguelg719! - Add the rubric-based verifier engine with normalized public rubric output and bounded failure-step parsing.