--- /dev/null
+Mozilla Public License Version 2.0
+==================================
+
+1. Definitions
+--------------
+
+1.1. "Contributor"
+ means each individual or legal entity that creates, contributes to
+ the creation of, or owns Covered Software.
+
+1.2. "Contributor Version"
+ means the combination of the Contributions of others (if any) used
+ by a Contributor and that particular Contributor's Contribution.
+
+1.3. "Contribution"
+ means Covered Software of a particular Contributor.
+
+1.4. "Covered Software"
+ means Source Code Form to which the initial Contributor has attached
+ the notice in Exhibit A, the Executable Form of such Source Code
+ Form, and Modifications of such Source Code Form, in each case
+ including portions thereof.
+
+1.5. "Incompatible With Secondary Licenses"
+ means
+
+ (a) that the initial Contributor has attached the notice described
+ in Exhibit B to the Covered Software; or
+
+ (b) that the Covered Software was made available under the terms of
+ version 1.1 or earlier of the License, but not also under the
+ terms of a Secondary License.
+
+1.6. "Executable Form"
+ means any form of the work other than Source Code Form.
+
+1.7. "Larger Work"
+ means a work that combines Covered Software with other material, in
+ a separate file or files, that is not Covered Software.
+
+1.8. "License"
+ means this document.
+
+1.9. "Licensable"
+ means having the right to grant, to the maximum extent possible,
+ whether at the time of the initial grant or subsequently, any and
+ all of the rights conveyed by this License.
+
+1.10. "Modifications"
+ means any of the following:
+
+ (a) any file in Source Code Form that results from an addition to,
+ deletion from, or modification of the contents of Covered
+ Software; or
+
+ (b) any new file in Source Code Form that contains any Covered
+ Software.
+
+1.11. "Patent Claims" of a Contributor
+ means any patent claim(s), including without limitation, method,
+ process, and apparatus claims, in any patent Licensable by such
+ Contributor that would be infringed, but for the grant of the
+ License, by the making, using, selling, offering for sale, having
+ made, import, or transfer of either its Contributions or its
+ Contributor Version.
+
+1.12. "Secondary License"
+ means either the GNU General Public License, Version 2.0, the GNU
+ Lesser General Public License, Version 2.1, the GNU Affero General
+ Public License, Version 3.0, or any later versions of those
+ licenses.
+
+1.13. "Source Code Form"
+ means the form of the work preferred for making modifications.
+
+1.14. "You" (or "Your")
+ means an individual or a legal entity exercising rights under this
+ License. For legal entities, "You" includes any entity that
+ controls, is controlled by, or is under common control with You. For
+ purposes of this definition, "control" means (a) the power, direct
+ or indirect, to cause the direction or management of such entity,
+ whether by contract or otherwise, or (b) ownership of more than
+ fifty percent (50%) of the outstanding shares or beneficial
+ ownership of such entity.
+
+2. License Grants and Conditions
+--------------------------------
+
+2.1. Grants
+
+Each Contributor hereby grants You a world-wide, royalty-free,
+non-exclusive license:
+
+(a) under intellectual property rights (other than patent or trademark)
+ Licensable by such Contributor to use, reproduce, make available,
+ modify, display, perform, distribute, and otherwise exploit its
+ Contributions, either on an unmodified basis, with Modifications, or
+ as part of a Larger Work; and
+
+(b) under Patent Claims of such Contributor to make, use, sell, offer
+ for sale, have made, import, and otherwise transfer either its
+ Contributions or its Contributor Version.
+
+2.2. Effective Date
+
+The licenses granted in Section 2.1 with respect to any Contribution
+become effective for each Contribution on the date the Contributor first
+distributes such Contribution.
+
+2.3. Limitations on Grant Scope
+
+The licenses granted in this Section 2 are the only rights granted under
+this License. No additional rights or licenses will be implied from the
+distribution or licensing of Covered Software under this License.
+Notwithstanding Section 2.1(b) above, no patent license is granted by a
+Contributor:
+
+(a) for any code that a Contributor has removed from Covered Software;
+ or
+
+(b) for infringements caused by: (i) Your and any other third party's
+ modifications of Covered Software, or (ii) the combination of its
+ Contributions with other software (except as part of its Contributor
+ Version); or
+
+(c) under Patent Claims infringed by Covered Software in the absence of
+ its Contributions.
+
+This License does not grant any rights in the trademarks, service marks,
+or logos of any Contributor (except as may be necessary to comply with
+the notice requirements in Section 3.4).
+
+2.4. Subsequent Licenses
+
+No Contributor makes additional grants as a result of Your choice to
+distribute the Covered Software under a subsequent version of this
+License (see Section 10.2) or under the terms of a Secondary License (if
+permitted under the terms of Section 3.3).
+
+2.5. Representation
+
+Each Contributor represents that the Contributor believes its
+Contributions are its original creation(s) or it has sufficient rights
+to grant the rights to its Contributions conveyed by this License.
+
+2.6. Fair Use
+
+This License is not intended to limit any rights You have under
+applicable copyright doctrines of fair use, fair dealing, or other
+equivalents.
+
+2.7. Conditions
+
+Sections 3.1, 3.2, 3.3, and 3.4 are conditions of the licenses granted
+in Section 2.1.
+
+3. Responsibilities
+-------------------
+
+3.1. Distribution of Source Form
+
+All distribution of Covered Software in Source Code Form, including any
+Modifications that You create or to which You contribute, must be under
+the terms of this License. You must inform recipients that the Source
+Code Form of the Covered Software is governed by the terms of this
+License, and how they can obtain a copy of this License. You may not
+attempt to alter or restrict the recipients' rights in the Source Code
+Form.
+
+3.2. Distribution of Executable Form
+
+If You distribute Covered Software in Executable Form then:
+
+(a) such Covered Software must also be made available in Source Code
+ Form, as described in Section 3.1, and You must inform recipients of
+ the Executable Form how they can obtain a copy of such Source Code
+ Form by reasonable means in a timely manner, at a charge no more
+ than the cost of distribution to the recipient; and
+
+(b) You may distribute such Executable Form under the terms of this
+ License, or sublicense it under different terms, provided that the
+ license for the Executable Form does not attempt to limit or alter
+ the recipients' rights in the Source Code Form under this License.
+
+3.3. Distribution of a Larger Work
+
+You may create and distribute a Larger Work under terms of Your choice,
+provided that You also comply with the requirements of this License for
+the Covered Software. If the Larger Work is a combination of Covered
+Software with a work governed by one or more Secondary Licenses, and the
+Covered Software is not Incompatible With Secondary Licenses, this
+License permits You to additionally distribute such Covered Software
+under the terms of such Secondary License(s), so that the recipient of
+the Larger Work may, at their option, further distribute the Covered
+Software under the terms of either this License or such Secondary
+License(s).
+
+3.4. Notices
+
+You may not remove or alter the substance of any license notices
+(including copyright notices, patent notices, disclaimers of warranty,
+or limitations of liability) contained within the Source Code Form of
+the Covered Software, except that You may alter any license notices to
+the extent required to remedy known factual inaccuracies.
+
+3.5. Application of Additional Terms
+
+You may choose to offer, and to charge a fee for, warranty, support,
+indemnity or liability obligations to one or more recipients of Covered
+Software. However, You may do so only on Your own behalf, and not on
+behalf of any Contributor. You must make it absolutely clear that any
+such warranty, support, indemnity, or liability obligation is offered by
+You alone, and You hereby agree to indemnify every Contributor for any
+liability incurred by such Contributor as a result of warranty, support,
+indemnity or liability terms You offer. You may include additional
+disclaimers of warranty and limitations of liability specific to any
+jurisdiction.
+
+4. Inability to Comply Due to Statute or Regulation
+---------------------------------------------------
+
+If it is impossible for You to comply with any of the terms of this
+License with respect to some or all of the Covered Software due to
+statute, judicial order, or regulation then You must: (a) comply with
+the terms of this License to the maximum extent possible; and (b)
+describe the limitations and the code they affect. Such description must
+be placed in a text file included with all distributions of the Covered
+Software under this License. Except to the extent prohibited by statute
+or regulation, such description must be sufficiently detailed for a
+recipient of ordinary skill to be able to understand it.
+
+5. Termination
+--------------
+
+5.1. The rights granted under this License will terminate automatically
+if You fail to comply with any of its terms. However, if You become
+compliant, then the rights granted under this License from a particular
+Contributor are reinstated (a) provisionally, unless and until such
+Contributor explicitly and finally terminates Your grants, and (b) on an
+ongoing basis, if such Contributor fails to notify You of the
+non-compliance by some reasonable means prior to 60 days after You have
+come back into compliance. Moreover, Your grants from a particular
+Contributor are reinstated on an ongoing basis if such Contributor
+notifies You of the non-compliance by some reasonable means, this is the
+first time You have received notice of non-compliance with this License
+from such Contributor, and You become compliant prior to 30 days after
+Your receipt of the notice.
+
+5.2. If You initiate litigation against any entity by asserting a patent
+infringement claim (excluding declaratory judgment actions,
+counter-claims, and cross-claims) alleging that a Contributor Version
+directly or indirectly infringes any patent, then the rights granted to
+You by any and all Contributors for the Covered Software under Section
+2.1 of this License shall terminate.
+
+5.3. In the event of termination under Sections 5.1 or 5.2 above, all
+end user license agreements (excluding distributors and resellers) which
+have been validly granted by You or Your distributors under this License
+prior to termination shall survive termination.
+
+************************************************************************
+* *
+* 6. Disclaimer of Warranty *
+* ------------------------- *
+* *
+* Covered Software is provided under this License on an "as is" *
+* basis, without warranty of any kind, either expressed, implied, or *
+* statutory, including, without limitation, warranties that the *
+* Covered Software is free of defects, merchantable, fit for a *
+* particular purpose or non-infringing. The entire risk as to the *
+* quality and performance of the Covered Software is with You. *
+* Should any Covered Software prove defective in any respect, You *
+* (not any Contributor) assume the cost of any necessary servicing, *
+* repair, or correction. This disclaimer of warranty constitutes an *
+* essential part of this License. No use of any Covered Software is *
+* authorized under this License except under this disclaimer. *
+* *
+************************************************************************
+
+************************************************************************
+* *
+* 7. Limitation of Liability *
+* -------------------------- *
+* *
+* Under no circumstances and under no legal theory, whether tort *
+* (including negligence), contract, or otherwise, shall any *
+* Contributor, or anyone who distributes Covered Software as *
+* permitted above, be liable to You for any direct, indirect, *
+* special, incidental, or consequential damages of any character *
+* including, without limitation, damages for lost profits, loss of *
+* goodwill, work stoppage, computer failure or malfunction, or any *
+* and all other commercial damages or losses, even if such party *
+* shall have been informed of the possibility of such damages. This *
+* limitation of liability shall not apply to liability for death or *
+* personal injury resulting from such party's negligence to the *
+* extent applicable law prohibits such limitation. Some *
+* jurisdictions do not allow the exclusion or limitation of *
+* incidental or consequential damages, so this exclusion and *
+* limitation may not apply to You. *
+* *
+************************************************************************
+
+8. Litigation
+-------------
+
+Any litigation relating to this License may be brought only in the
+courts of a jurisdiction where the defendant maintains its principal
+place of business and such litigation shall be governed by laws of that
+jurisdiction, without reference to its conflict-of-law provisions.
+Nothing in this Section shall prevent a party's ability to bring
+cross-claims or counter-claims.
+
+9. Miscellaneous
+----------------
+
+This License represents the complete agreement concerning the subject
+matter hereof. If any provision of this License is held to be
+unenforceable, such provision shall be reformed only to the extent
+necessary to make it enforceable. Any law or regulation which provides
+that the language of a contract shall be construed against the drafter
+shall not be used to construe this License against a Contributor.
+
+10. Versions of the License
+---------------------------
+
+10.1. New Versions
+
+Mozilla Foundation is the license steward. Except as provided in Section
+10.3, no one other than the license steward has the right to modify or
+publish new versions of this License. Each version will be given a
+distinguishing version number.
+
+10.2. Effect of New Versions
+
+You may distribute the Covered Software under the terms of the version
+of the License under which You originally received the Covered Software,
+or under the terms of any subsequent version published by the license
+steward.
+
+10.3. Modified Versions
+
+If you create software not governed by this License, and you want to
+create a new license for such software, you may create and use a
+modified version of this License if you rename the license and remove
+any references to the name of the license steward (except to note that
+such modified license differs from this License).
+
+10.4. Distributing Source Code Form that is Incompatible With Secondary
+Licenses
+
+If You choose to distribute Source Code Form that is Incompatible With
+Secondary Licenses under the terms of this version of the License, the
+notice described in Exhibit B of this License must be attached.
+
+Exhibit A - Source Code Form License Notice
+-------------------------------------------
+
+ This Source Code Form is subject to the terms of the Mozilla Public
+ License, v. 2.0. If a copy of the MPL was not distributed with this
+ file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+If it is not possible or desirable to put the notice in a particular
+file, then You may include the notice in a location (such as a LICENSE
+file in a relevant directory) where a recipient would be likely to look
+for such a notice.
+
+You may add additional accurate notices of copyright ownership.
+
+Exhibit B - "Incompatible With Secondary Licenses" Notice
+---------------------------------------------------------
+
+ This Source Code Form is "Incompatible With Secondary Licenses", as
+ defined by the Mozilla Public License, v. 2.0.
--- /dev/null
+# X·S·L·T Shrine Generator
+
+A very lightweight and oldweb static site generator, mainly targeted
+at eliminating the need for `<iframe>` headers and footers without
+substantially changing the authoring flow.
+
+## Features
+
+- Really simple shrine generation
+
+- One command: `make`
+
+## Prerequisites
+
+These things come preinstalled on many platforms :—
+
+- G·N·U Make (run `make --version` to see if it is installed)
+
+- libxslt (run `xsltproc --version` to see if it is installed)
+
+You will also need to know how to write X·M·L, and how to navigate to a
+directory via the command line and run `make`.
+
+Finally, you will need a copy of this repository, which serves as a
+template.
+
+## Basic Usage
+
+In the `sources/` directory, create X·M·L files containing the unique
+content of your pages. Generally you will want a general landing page
+called `index.xml`, and a variety of other subpages. The root element
+of these files should typically be an H·T·M·L `<article>` element
+(remember to declare the X·H·T·M·L namespace!), and you should give it
+a `@lang` attribute as well. An example is provided.
+
+The `@data-shrine-header` and `@data-shrine-footer` attributes on the
+root elements of your pages specify the names of the header and footer
+to use on the page. You can use headers and footers to supply page
+navigation, branding, and so forth. For each header and footer you
+specify, you will need to create a corresponding `$-header.xml` or
+`$-footer.xml` (where `$` is the header/footer name) which provides
+the contents. These files should be placed in *this* (repository root)
+directory, not in `sources/`.
+
+The `template.xml` file in this directory contains the main page
+template, and you should edit it to add styling and so forth to your
+page. The `<shrine-header>`, `<shrine-content>`, and `<shrine-footer>`
+elements will be replaced by the page header, content, and footer,
+respectively.
+
+Finally, just run `make` from this directory, and X·H·T·M·L files
+corresponding to your source files will be created in the `public/`
+directory (which you can then serve statically from your server).
+
+## Notes
+
+- The created files have a `.xhtml` extension and *need* to be served
+ with a `application/xhtml+xml` (or `application/xml`) media type. Not
+ all servers know how to serve `.xhtml` files; if this is you, you may
+ have better luck with `make XHTMLEXT=xml` (which will produce `.xml`
+ files instead).
+
+ - Some free hosting options require that “index” pages have an
+ extension of `.html`; these will unfortunately not work. It is
+ possible to extend the makefile to generate `index.html` redirects
+ to `index.xhtml` with the following code :—
+
+ ```make
+ override redirects := $(patsubst public/%.$(XHTMLEXT),public/%.html,$(indices) $(pages))
+
+ all: $(redirects) # in addition to the previously declared prerequisites
+
+ $(redirects):
+ # You may want a more involved redirect page than this, but it’s an example…
+ echo '<!DOCTYPE html><meta http-equiv="refresh" content="0;url=./index.xhtml">' > $@
+ ```
+
+ This should be considered a last resort, but it can be used to get
+ your site working on e·g Neocities.
+
+- Files at `sources/index.xml` and `sources/index-*.xml` will produce
+ output at `public/%.xhtml` (where `%` is the filename).
+
+- All other files at `sources/*.xml` and `sources/*/*.xml` will produce
+ output at `public/%/index.xhtml` (where `%` is the filename and
+ optional subdirectory). Only one level of subdirectory is supported.
+
+- The transformation doesn’t do any rewriting of links. Make sure you
+ write them to point to the *final* location of the files, not their
+ location within the `sources/` directory.
+
+- Any `@data-*` attributes (other than `@data-shrine-*` attributes) you
+ add to the root (`<article>`) element will be copied onto the root
+ (`<html>`) element of the template, as will `@lang` and `@xml:lang`.
+ You can use this to help configure page‐specific styling.
+
+- You can insert content into the `<head>` of the template by setting
+ `@slot="shrine-head"` on the appropriate elements. For example, one
+ might customize the title of a page like
+ `<title slot="shrine-head">My Title | My Cool Shrine</title>`.
+
+- If you delete files from `sources/`, the corresponding files in
+ `public/` will **not** be deleted and will need to be manually
+ removed. An easy way to ensure that there are no outdated files in
+ `public/` is just to delete the entire directory before running
+ `make`.
+
+- This repository is intended as a starting point; feel free to
+ customize it to your needs!
--- /dev/null
+<!--
+This is an extremely simple XSLT transform which simply reads in a
+`template.xml` and :—
+
+• Replaces the `<html:shrine-content>` element with the content of the document it is being applied to,
+
+• If the root element of the document it is being applied to has a `@data-shrine-header` attribute, replaces the `<html:shrine-header>` with the contents of the corresponding header file (`⸺-header.xml`), and
+
+• If the root element of the document it is being applied to has a `@data-shrine-footer` attribute, replaces the `<html:shrine-footer>` with the contents of the corresponding footer file (`⸺-footer.xml`), and
+
+• Copies any remaining `@lang` or `@data-*` attributes from the root element of the document it is being applied to over to the root element of the template.
+
+The intent is that this file is used in conjunction with a Makefile to quickly automate inserting header and footer content into documents.
+The exact feature·set might be somewhat more expansive than the description above; for a lengthier overview of what this file does, see `README.markdown`.
+
+Feel free to add additional templates and features to suit your needs!
+
+___
+
+© 2022 Lady [@ Lady’s Computer]
+
+This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0.
+If a copy of the MPL was not distributed with this file, You can obtain one at https://mozilla.org/MPL/2.0/.
+-->
+<xslt:transform
+ xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:exslt="http://exslt.org/common"
+ xmlns:html="http://www.w3.org/1999/xhtml"
+ xmlns:xslt="http://www.w3.org/1999/XSL/Transform"
+ version="1.0"
+>
+ <xslt:variable name="source" select="current()"/>
+ <xslt:variable name="template" select="document('./template.xml')"/>
+
+ <!--
+ Instead of actually processing the root node, process the template in `template` mode.
+ -->
+ <xslt:template match="/">
+ <xslt:apply-templates select="exslt:node-set($template)" mode="template"/>
+ </xslt:template>
+
+ <!--
+ Process non‐template elements.
+ By default, just copy the element, but remove any `@data-shrine-*` attribuets or `@slot` attributes with a value that begins with `shrine-`.
+ -->
+ <xslt:template match="*|text()" mode="content">
+ <xslt:copy>
+ <xslt:for-each select="@*[not(starts-with(name(), 'data-shrine-')) and not(name()='slot' and starts-with(., 'shrine-'))]">
+ <xslt:copy/>
+ </xslt:for-each>
+ <xslt:for-each select="*|text()">
+ <xslt:choose>
+ <xslt:when test="@slot[starts-with(., 'shrine-')]">
+ <xslt:comment>
+ <text> placeholder for slotted element </text>
+ </xslt:comment>
+ </xslt:when>
+ <xslt:otherwise>
+ <xslt:apply-templates select="." mode="content"/>
+ </xslt:otherwise>
+ </xslt:choose>
+ </xslt:for-each>
+ </xslt:copy>
+ </xslt:template>
+
+ <!--
+ Process template elements.
+ By default, just copy the element.
+ This behaviour will be overridden for certain elements to insert the page content.
+ -->
+ <xslt:template match="*|text()" mode="template">
+ <xslt:copy>
+ <xslt:for-each select="@*">
+ <xslt:copy/>
+ </xslt:for-each>
+ <xslt:apply-templates mode="template"/>
+ </xslt:copy>
+ </xslt:template>
+
+ <!--
+ Process the template `<html>`.
+ This copies over `@lang` and non‐shrine `@data-*` attributes from the root node.
+ -->
+ <xslt:template match="html:html" mode="template">
+ <xslt:copy>
+ <xslt:for-each select="@*">
+ <xslt:copy/>
+ </xslt:for-each>
+ <xslt:for-each select="exslt:node-set($source)/*/@*[name()='lang' or name()='xml:lang' or starts-with(name(), 'data-') and not(starts-with(name(), 'data-shrine-'))]">
+ <xslt:if test="not(exslt:node-set($template)/*/@*[name()=name(current())])">
+ <xslt:copy/>
+ </xslt:if>
+ </xslt:for-each>
+ <xslt:apply-templates mode="template"/>
+ </xslt:copy>
+ </xslt:template>
+
+ <!--
+ Process the template `<head>`.
+ This inserts appropriate metadata based on the document.
+ -->
+ <xslt:template match="html:head" mode="template">
+ <xslt:copy>
+ <xslt:for-each select="@*">
+ <xslt:copy/>
+ </xslt:for-each>
+ <xslt:for-each select="exslt:node-set($source)//*[@slot='shrine-head']">
+ <xslt:text>
</xslt:text>
+ <xslt:apply-templates select="." mode="content"/>
+ </xslt:for-each>
+ <xslt:if test="not(exslt:node-set($source)//html:title[@slot='shrine-head'])">
+ <xslt:text>
</xslt:text>
+ <title>
+ <xslt:apply-templates select="exslt:node-set($source)//html:h1" mode="text"/>
+ </title>
+ </xslt:if>
+ <xslt:apply-templates mode="template"/>
+ </xslt:copy>
+ </xslt:template>
+
+ <!--
+ Process the template header.
+ Read the `@data-header` attribute of the root element, append `"-header.xml"` to the end of it, and process the resulting document.
+ If no `@data-header` attribute is provided, no header is rendered.
+ -->
+ <xslt:template match="html:shrine-header" mode="template">
+ <xslt:for-each select="exslt:node-set($source)/*/@data-shrine-header">
+ <xslt:apply-templates select="document(concat('./', ., '-header.xml'), $template)/*" mode="content"/>
+ </xslt:for-each>
+ </xslt:template>
+
+ <!--
+ Process the template footer.
+ Read the `@data-footer` attribute of the root element, append `"-footer.xml"` to the end of it, and process the resulting document.
+ If no `@data-footer` attribute is provided, no footer is rendered.
+ -->
+ <xslt:template match="html:shrine-footer" mode="template">
+ <xslt:for-each select="exslt:node-set($source)/*/@data-shrine-footer">
+ <xslt:apply-templates select="document(concat('./', ., '-footer.xml'), $template)/*" mode="content"/>
+ </xslt:for-each>
+ </xslt:template>
+
+ <!--
+ Process the content.
+ -->
+ <xslt:template match="html:shrine-content" mode="template">
+ <xslt:apply-templates select="exslt:node-set($source)/*" mode="content"/>
+ </xslt:template>
+
+ <!--
+ Provide the complete text content of the provided element.
+ -->
+ <xslt:template match="*|text()" mode="text">
+ <xslt:choose>
+ <xslt:when test="self::*">
+ <xslt:apply-templates mode="text"/>
+ </xslt:when>
+ <xslt:when test="self::text()">
+ <xslt:copy/>
+ </xslt:when>
+ </xslt:choose>
+ </xslt:template>
+</xslt:transform>