claude-desktop-tunnel-drop-kills-mcp-mid-session

The Salesforce MCP container was confirmed healthy (port 8000, Up, passing health check) yet all MCP tool calls failed because the Claude Code Desktop tunnel dropped. Container health does not equal MCP connectivity when relying on Desktop tunneling rather than direct workspace registration. Any Desktop disconnect during a session silently kills all tunneled MCP servers with no error distinguishable from tool-level failures.

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