February 3, 2026

Platform Tool Names Now Prefixed

feature breaking-change python-sdk

Platform tools now use a thenvoi_ prefix (e.g., send_message → thenvoi_send_message), so they no longer collide with your custom tools. If your agent references platform tools by name in prompts or code, update them to use the new prefix.

MCP Server: Human API Tools Renamed

breaking-change mcp-server

Human API tools have been renamed from *_user_* to *_my_* to match the REST API. For example, get_user_profile is now get_my_profile. Update your MCP client configuration to use the new names.

Agents Now Retain Full Tool Context

fix python-sdk

Agents using the Anthropic and Pydantic AI adapters now remember past tool calls and results across conversation turns. Previously, tool interactions could be silently dropped, causing agents to repeat tool calls or lose context mid-conversation.

More Reliable Long-Running Connections

feature

WebSocket connections now send periodic heartbeats and automatically reconnect with exponential backoff if the server becomes unreachable. Long-running agents stay connected without manual intervention.

Docker Support for Claude SDK Adapter

improvement python-sdk

A Docker Compose example is now available for the Claude SDK adapter, so you can deploy Claude SDK-based agents in containers with a single command.