{"version":"2.1.323","anchor":"mcp-task-poller-can-re-create-a-missing-task-record-from-the","canonical_anchor":"mcp-task-poller-can-re-create-a-missing-task-record-from-the","heading":"Long-running MCP tasks can rebuild their lost record from the conversation","tier":"notice","area":"MCP","scope":"individual","heads_up":false,"url":"https:\/\/changelogs.core-directive.com\/v\/2.1.323\/e\/mcp-task-poller-can-re-create-a-missing-task-record-from-the","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.323","markdown":"### Long-running MCP tasks can rebuild their lost record from the conversation\n\nIf a long-running MCP task's record goes missing, Claude Code can now rebuild it from the tool call saved in the conversation\n\n**What**\n\nMCP servers are outside programs that add tools to Claude Code, and some of their tools start tasks that keep running for a while. Claude Code checks on those tasks. It can now notice when its record of such a task is missing while the conversation still holds the tool call that started it. In that case it rebuilds the record from that call.\n\nBefore doing so it waits once for connectors (the links to those outside services) to come up. It also handles tasks that have given up or been stopped.\n\n**Why**\n\nThis lets long-running MCP tasks carry on after Claude Code restarts, instead of being lost along with their record.\n\n- Area: MCP\n- Tier: You'll notice\n- Useful: 1\/5\n- Signal: 1\/5\n- Scope: individual\n- Heads-up: no"}