{"version":"2.1.290","anchor":"mcp-tool-calls-carry-accountmemoryserver-into-auto-backgroun","canonical_anchor":"mcp-tool-calls-carry-accountmemoryserver-into-auto-backgroun","heading":"Account memory server details kept when tool calls move to the background","tier":"internal","area":"MCP","scope":"individual","heads_up":false,"url":"https:\/\/changelogs.core-directive.com\/v\/2.1.290\/e\/mcp-tool-calls-carry-accountmemoryserver-into-auto-backgroun","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.290","markdown":"### Account memory server details kept when tool calls move to the background\n\nCalls to MCP tools that are moved to the background now carry account memory server details along\n\n**Unclear.** What difference this makes for a user is unclear.\n\n**What**\n\nMCP tools are tools provided by outside servers that Claude Code connects to. When such a call is moved to the background automatically, Claude Code now passes along details of the account memory server. Tools of the SDK type also get extra information about their input fields.\n\n**Why**\n\nThis may let calls to an account memory server keep track of which server they belong to after being moved to the background.\n\n- Area: MCP\n- Tier: Under the hood\n- Useful: 1\/5\n- Signal: 3\/5\n- Scope: individual\n- Heads-up: no"}