Function mcpInfoFromString

src/services/mcp/mcpStringUtils.ts:19–32

(toolString: string)

 * names typically don't contain double underscores.
 */
export function mcpInfoFromString(toolString: string): {
  serverName: string
  toolName: string | undefined
} | null {
  const parts = toolString.split('__')
  const [mcpPart, serverName, ...toolNameParts] = parts
  if (mcpPart !== 'mcp' || !serverName) {
    return null
  }
  // Join all parts after server name to preserve double underscores in tool names
  const toolName =
    toolNameParts.length > 0 ? toolNameParts.join('__') : undefined
  return { serverName, toolName }
}

/**
 * Generates the MCP tool/command name prefix for a given server