pxf:cwd()

<?xml version="1.0" encoding="UTF-8"?>
<p:declare-step xmlns:p="http://www.w3.org/ns/xproc"
    xmlns:l="http://xproc.org/library"
    xmlns:cxo="http://xmlcalabash.com/ns/extensions/osutils"
    xmlns:pos="http://exproc.org/proposed/steps/os"
    xmlns:cx="http://xmlcalabash.com/ns/extensions"
    xmlns:c="http://www.w3.org/ns/xproc-step" version="1.0">

    <p:input port="source" primary="true" />
    <p:input port="parameters" kind="parameter" />

    <p:import href="library.xpl"/>
    <p:import href="http://xmlcalabash.com/extension/steps/library-1.0.xpl"/>

    <p:variable name="input-base" select="replace(base-uri(/*), '^(.*/)?([^/]+)$', '$1')"/>
    <p:variable name="input-name" select="concat(replace(base-uri(/*), '^(.*/)?([^/]+)(\.wadl)$', '$2'),'.json')"/>
    <p:variable name="output" select="concat(pos:cwd(),'/foobaz.json')"/>

    <cx:message>
        <p:with-option name="message" select="concat('output = ',$output)"/>
    </cx:message>

    <l:normalizeWadl name="normalizeWadl"/>
    <l:wadl2apiary-jsonx name="wadl2apiary"/>
    <l:jsonx2json name="json"/>

    <p:store method="text">
        <p:with-option name="href" select="$output" />
    </p:store>

</p:declare-step>