[Schema][Server][SEP-1686] Tasks #139
Description
Issue to track and address implementation of SEP-1686:
This SEP improves support for task-based workflows in the Model Context Protocol (MCP). It introduces both the task primitive and the associated task ID, which can be used to query the state and results of a task, up to a server-defined duration after the task has completed. This primitive is designed to augment other requests (such as tool calls) to enable call-now, fetch-later execution patterns across all requests for servers that support this primitive.
Spec Changes: https://github.com/modelcontextprotocol/modelcontextprotocol/pull/1732/files
Reference Implementation: modelcontextprotocol/typescript-sdk#1041