OpenHands/software-agent-sdk: v1.31.0

What's Changed

• feat(profiles): add enable_switch_llm_tool + skill_refs to OpenHandsAgentProfile (#3856, #3868) by @simonrosenberg in https://github.com/OpenHands/software-agent-sdk/pull/3870
• fix(sdk): detect llama.cpp context size errors by @enyst in https://github.com/OpenHands/software-agent-sdk/pull/3941
• fix(agent-server): offload blocking subprocess calls in DesktopService.start() by @ly-wang19 in https://github.com/OpenHands/software-agent-sdk/pull/3810
• feat(sdk): allow custom FileStore injection by @StatPan in https://github.com/OpenHands/software-agent-sdk/pull/3252
• feat(sdk): conversation history tree (parent_id, leaf HEAD, fork-from-event, navigate) by @VascoSch92 in https://github.com/OpenHands/software-agent-sdk/pull/3922
• feat(agent-server): expose conversation tree over HTTP (fork-from-event, navigate, lineage) by @VascoSch92 in https://github.com/OpenHands/software-agent-sdk/pull/3923
• Add claude-fable-5 to verified models by @juanmichelini in https://github.com/OpenHands/software-agent-sdk/pull/3945
• Fix delegate sub-agent conversation cleanup by @enyst in https://github.com/OpenHands/software-agent-sdk/pull/3917
• Add vision helper tool for non-vision models by @juanmichelini in https://github.com/OpenHands/software-agent-sdk/pull/3920
• fix: refresh cached ask-agent LLM on switch_llm (#3943) by @VascoSch92 in https://github.com/OpenHands/software-agent-sdk/pull/3946
• Extend browser_use logging workaround deadline to 1.35.0 by @VascoSch92 in https://github.com/OpenHands/software-agent-sdk/pull/3966
• fix: handle MCP tool arguments named kind by @rajshah4 in https://github.com/OpenHands/software-agent-sdk/pull/3803
• Release v1.31.0 by @all-hands-bot in https://github.com/OpenHands/software-agent-sdk/pull/3965

New Contributors

• @ly-wang19 made their first contribution in https://github.com/OpenHands/software-agent-sdk/pull/3810
• @rajshah4 made their first contribution in https://github.com/OpenHands/software-agent-sdk/pull/3803

Full Changelog: https://github.com/OpenHands/software-agent-sdk/compare/v1.30.0...v1.31.0