https://pypi.org/project/vaid-langchain/ Recent updates to the Python Package Index for vaid-langchain en https://pypi.org/project/vaid-langchain/0.1.0/ LangChain request-signing adapter for the VAID standard: sign every outbound agent HTTP request with a VAID proof-of-possession via a thin httpx.Auth seam. info@solara.associates Mon, 13 Jul 2026 06:06:06 GMT