Mostly workable.

outline.bash

@@ -1,4 +1,10 @@
 #!/bin/bash
-# TODO copy .gz file based on date
+# TODO copy .gz file based on arg
 # TODO gunzip original file
-xalan -xsl outline.xsl -in contents.xml -text
+xalan -xsl outline.xsl -in contents.xml -text -out contents.txt
+sed -e "s/^2/    /" -i contents.txt
+sed -e "s/^3/        /" -i contents.txt
+sed -e "s/^4/            /" -i contents.txt
+sed -e "s/^5/                /" -i contents.txt
+sed -e "s/^6/                    /" -i contents.txt
+less contents.txt

outline.xsl

@@ -6,6 +6,8 @@
             <xsl:call-template name="item">
                 <xsl:with-param name="indent"
                                 select="1"/>
+                <xsl:with-param name="prefix"
+                                select="*"/>
             </xsl:call-template>
         </xsl:for-each>
     </xsl:template>
@@ -16,7 +18,7 @@
                 <xsl:text>==</xsl:text>
             </xsl:when>
             <xsl:otherwise>
-                <!-- TODO generate spaces -->
+                <xsl:value-of select="$indent"/>
                 <xsl:text>- </xsl:text>
             </xsl:otherwise>
         </xsl:choose>