From 157ab16a41015424dea8ecdcded9e4336a49c82d Mon Sep 17 00:00:00 2001
From: skishchampi <996985+skishchampi@users.noreply.github.com>
Date: Tue, 12 May 2026 02:32:11 -0400
Subject: [PATCH 1/6] chore: unify footer across pages; switch license to
 PolyForm-NC
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

LICENSE, README:
- LICENSE swapped GNU GPL v3 → PolyForm Noncommercial 1.0.0 (org
  noncommercial-public-interest standard, matching sansad-semantic-crawler)
- README "## License" section rewritten

Unified footer on /, /data/, /inequality/, /spend/:
- <section class="closing-section"> wraps EDUCATE block + pamphlet meta
  (the existing rich closing content stays where it was, only the wrapper
  class renames)
- <footer class="page-footer"> is identical across the four pages:
    - <details class="bib-collapse"> with "Sources, data & citations"
      summary button; page-specific bibliography inside (click to expand)
    - .wip-notice stamp on every page
    - .colophon-line: Last updated May 2026 · Code: PolyForm-NC 1.0 ·
      Data: CC BY-NC-SA 4.0 · GitHub (octicon)

assets/styles.css:
- .page-footer rules: typography, bib-list/bib-notes inside the collapse,
  summary button styling with +/− indicator, colophon-line, github-link
  inline-flex with octicon at 1em
- .wip-notice: red-dashed stamp; white-space: nowrap so the disclaimer
  stays on one line on desktop; relaxed to normal on viewports < 720px
- .footer / .closing-section selectors merged so the EDUCATE H2/H3
  sizing applies in both contexts
- Page colophon strip replaces the standalone .page-colophon

scripts/build_spend_page.py + spend/index.html:
- Goa Exception panel trimmed to 3 rows (Goa, average of state averages,
  per Indian); sub-text split onto two lines per row; canvas widened
  to 720x428, headline 36px, ₹ values 50px
- Right-aligned ₹ values in fixed column; values no longer overlap
  sub-labels
- Renamed Methods sub-blocks to a Chicago-format numbered Sources list
  citing Kulkarni-Balaji-Dhanamjaya 2025, MoHFW Technical Group 2020,
  Open Budgets India (CivicDataLab + CBGA), and CPI-IW (Labour Bureau)
- New "Builds on" credit block between hero and Section 1 — earnest
  acknowledgement of the three pieces of work this analysis depends on
- Footer line: WIP stamp on its own line, colophon line on its own line
  (was wrapping mid-line)
- GitHub repo link uses the academiaindia/whoseuniversity.org octicon
  pattern (inline-flex, 1em octicon, inherits text colour)

Cache-bust v=40 → v=43 across index.html, data/index.html, inequality/index.html.
---
 LICENSE                     | 805 ++++++------------------------------
 README.md                   |   4 +-
 assets/styles.css           | 186 ++++++++-
 data/index.html             |  46 ++-
 index.html                  |  46 ++-
 inequality/index.html       |  44 +-
 scripts/build_spend_page.py | 282 ++++++++++---
 spend/index.html            | 262 +++++++++---
 8 files changed, 856 insertions(+), 819 deletions(-)

diff --git a/LICENSE b/LICENSE
index f288702..1a71cb6 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,674 +1,131 @@
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-for and in connection with specific products or compilations that
-contain the covered work, unless you entered into that arrangement,
-or that patent license was granted, prior to 28 March 2007.
-
-  Nothing in this License shall be construed as excluding or limiting
-any implied license or other defenses to infringement that may
-otherwise be available to you under applicable patent law.
-
-  12. No Surrender of Others' Freedom.
-
-  If conditions are imposed on you (whether by court order, agreement or
-otherwise) that contradict the conditions of this License, they do not
-excuse you from the conditions of this License.  If you cannot convey a
-covered work so as to satisfy simultaneously your obligations under this
-License and any other pertinent obligations, then as a consequence you may
-not convey it at all.  For example, if you agree to terms that obligate you
-to collect a royalty for further conveying from those to whom you convey
-the Program, the only way you could satisfy both those terms and this
-License would be to refrain entirely from conveying the Program.
-
-  13. Use with the GNU Affero General Public License.
-
-  Notwithstanding any other provision of this License, you have
-permission to link or combine any covered work with a work licensed
-under version 3 of the GNU Affero General Public License into a single
-combined work, and to convey the resulting work.  The terms of this
-License will continue to apply to the part which is the covered work,
-but the special requirements of the GNU Affero General Public License,
-section 13, concerning interaction through a network will apply to the
-combination as such.
-
-  14. Revised Versions of this License.
-
-  The Free Software Foundation may publish revised and/or new versions of
-the GNU General Public License from time to time.  Such new versions will
-be similar in spirit to the present version, but may differ in detail to
-address new problems or concerns.
-
-  Each version is given a distinguishing version number.  If the
-Program specifies that a certain numbered version of the GNU General
-Public License "or any later version" applies to it, you have the
-option of following the terms and conditions either of that numbered
-version or of any later version published by the Free Software
-Foundation.  If the Program does not specify a version number of the
-GNU General Public License, you may choose any version ever published
-by the Free Software Foundation.
-
-  If the Program specifies that a proxy can decide which future
-versions of the GNU General Public License can be used, that proxy's
-public statement of acceptance of a version permanently authorizes you
-to choose that version for the Program.
-
-  Later license versions may give you additional or different
-permissions.  However, no additional obligations are imposed on any
-author or copyright holder as a result of your choosing to follow a
-later version.
-
-  15. Disclaimer of Warranty.
-
-  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
-APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
-HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
-OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
-THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
-IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
-ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
-
-  16. Limitation of Liability.
-
-  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
-WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
-THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
-GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
-USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
-DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
-PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
-EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
-SUCH DAMAGES.
-
-  17. Interpretation of Sections 15 and 16.
-
-  If the disclaimer of warranty and limitation of liability provided
-above cannot be given local legal effect according to their terms,
-reviewing courts shall apply local law that most closely approximates
-an absolute waiver of all civil liability in connection with the
-Program, unless a warranty or assumption of liability accompanies a
-copy of the Program in return for a fee.
-
-                     END OF TERMS AND CONDITIONS
-
-            How to Apply These Terms to Your New Programs
-
-  If you develop a new program, and you want it to be of the greatest
-possible use to the public, the best way to achieve this is to make it
-free software which everyone can redistribute and change under these terms.
-
-  To do so, attach the following notices to the program.  It is safest
-to attach them to the start of each source file to most effectively
-state the exclusion of warranty; and each file should have at least
-the "copyright" line and a pointer to where the full notice is found.
-
-    <one line to give the program's name and a brief idea of what it does.>
-    Copyright (C) <year>  <name of author>
-
-    This program is free software: you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-
-    You should have received a copy of the GNU General Public License
-    along with this program.  If not, see <https://www.gnu.org/licenses/>.
-
-Also add information on how to contact you by electronic and paper mail.
-
-  If the program does terminal interaction, make it output a short
-notice like this when it starts in an interactive mode:
-
-    <program>  Copyright (C) <year>  <name of author>
-    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
-    This is free software, and you are welcome to redistribute it
-    under certain conditions; type `show c' for details.
-
-The hypothetical commands `show w' and `show c' should show the appropriate
-parts of the General Public License.  Of course, your program's commands
-might be different; for a GUI interface, you would use an "about box".
-
-  You should also get your employer (if you work as a programmer) or school,
-if any, to sign a "copyright disclaimer" for the program, if necessary.
-For more information on this, and how to apply and follow the GNU GPL, see
-<https://www.gnu.org/licenses/>.
-
-  The GNU General Public License does not permit incorporating your program
-into proprietary programs.  If your program is a subroutine library, you
-may consider it more useful to permit linking proprietary applications with
-the library.  If this is what you want to do, use the GNU Lesser General
-Public License instead of this License.  But first, please read
-<https://www.gnu.org/licenses/why-not-lgpl.html>.
+# PolyForm Noncommercial License 1.0.0
+
+<https://polyformproject.org/licenses/noncommercial/1.0.0>
+
+## Acceptance
+
+In order to get any license under these terms, you must agree
+to them as both strict obligations and conditions to all
+your licenses.
+
+## Copyright License
+
+The licensor grants you a copyright license for the
+software to do everything you might do with the software
+that would otherwise infringe the licensor's copyright
+in it for any permitted purpose.  However, you may
+only distribute the software according to [Distribution
+License](#distribution-license) and make changes or new works
+based on the software according to [Changes and New Works
+License](#changes-and-new-works-license).
+
+## Distribution License
+
+The licensor grants you an additional copyright license
+to distribute copies of the software.  Your license
+to distribute covers distributing the software with
+changes and new works permitted by [Changes and New Works
+License](#changes-and-new-works-license).
+
+## Notices
+
+You must ensure that anyone who gets a copy of any part of
+the software from you also gets a copy of these terms or the
+URL for them above, as well as copies of any plain-text lines
+beginning with `Required Notice:` that the licensor provided
+with the software.  For example:
+
+> Required Notice: Copyright Yoyodyne, Inc. (http://example.com)
+
+## Changes and New Works License
+
+The licensor grants you an additional copyright license to
+make changes and new works based on the software for any
+permitted purpose.
+
+## Patent License
+
+The licensor grants you a patent license for the software that
+covers patent claims the licensor can license, or becomes able
+to license, that you would infringe by using the software.
+
+## Noncommercial Purposes
+
+Any noncommercial purpose is a permitted purpose.
+
+## Personal Uses
+
+Personal use for research, experiment, and testing for
+the benefit of public knowledge, personal study, private
+entertainment, hobby projects, amateur pursuits, or religious
+observance, without any anticipated commercial application,
+is use for a permitted purpose.
+
+## Noncommercial Organizations
+
+Use by any charitable organization, educational institution,
+public research organization, public safety or health
+organization, environmental protection organization,
+or government institution is use for a permitted purpose
+regardless of the source of funding or obligations resulting
+from the funding.
+
+## Fair Use
+
+You may have "fair use" rights for the software under the
+law. These terms do not limit them.
+
+## No Other Rights
+
+These terms do not allow you to sublicense or transfer any of
+your licenses to anyone else, or prevent the licensor from
+granting licenses to anyone else.  These terms do not imply
+any other licenses.
+
+## Patent Defense
+
+If you make any written claim that the software infringes or
+contributes to infringement of any patent, your patent license
+for the software granted under these terms ends immediately. If
+your company makes such a claim, your patent license ends
+immediately for work on behalf of your company.
+
+## Violations
+
+The first time you are notified in writing that you have
+violated any of these terms, or done anything with the software
+not covered by your licenses, your licenses can nonetheless
+continue if you come into full compliance with these terms,
+and take practical steps to correct past violations, within
+32 days of receiving notice.  Otherwise, all your licenses
+end immediately.
+
+## No Liability
+
+***As far as the law allows, the software comes as is, without
+any warranty or condition, and the licensor will not be liable
+to you for any damages arising out of these terms or the use
+or nature of the software, under any kind of legal claim.***
+
+## Definitions
+
+The **licensor** is the individual or entity offering these
+terms, and the **software** is the software the licensor makes
+available under these terms.
+
+**You** refers to the individual or entity agreeing to these
+terms.
+
+**Your company** is any legal entity, sole proprietorship,
+or other kind of organization that you work for, plus all
+organizations that have control over, are under the control of,
+or are under common control with that organization.  **Control**
+means ownership of substantially all the assets of an entity,
+or the power to direct its management and policies by vote,
+contract, or otherwise.  Control can be direct or indirect.
+
+**Your licenses** are all the licenses granted to you for the
+software under these terms.
+
+**Use** means anything you do with the software requiring one
+of your licenses.
diff --git a/README.md b/README.md
index ecf8557..a16c1b2 100644
--- a/README.md
+++ b/README.md
@@ -198,5 +198,5 @@ carries a `DO-NOT-HAND-EDIT` header — regenerate with
 
 ## License
 
-This project is licensed under the GNU General Public License v3.0. See
-`LICENSE` for the full license text.
+This project is licensed under the [PolyForm Noncommercial 1.0.0](https://polyformproject.org/licenses/noncommercial/1.0.0/)
+license. Noncommercial use only. See `LICENSE` for the full license text.
diff --git a/assets/styles.css b/assets/styles.css
index 4425faa..bbd8bd9 100644
--- a/assets/styles.css
+++ b/assets/styles.css
@@ -1592,9 +1592,13 @@
   .end-tail { margin-top: 48px; font-family: var(--f-slab); font-size: 22px; color: var(--cream); font-style: italic; max-width: 700px; margin-left: auto; margin-right: auto; text-wrap: balance; opacity: 0.95; }
 
   /* FOOTER */
-  .footer { background: var(--cream); color: var(--ink); padding: var(--space-12) var(--space-12) var(--space-14); }
+  .footer,
+  .closing-section { background: var(--cream); color: var(--ink); padding: var(--space-12) var(--space-12) var(--space-14); }
   .footer-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 48px; align-items: center; }
-  .footer h3 { font-family: var(--f-display); font-size: clamp(40px, 7vw, 88px); font-weight: 900; color: var(--ink); line-height: 0.9; letter-spacing: -2px; text-transform: uppercase; margin: 0; }
+  .footer h2,
+  .footer h3,
+  .closing-section h2,
+  .closing-section h3 { font-family: var(--f-display); font-size: clamp(40px, 7vw, 88px); font-weight: 900; color: var(--ink); line-height: 0.9; letter-spacing: -2px; text-transform: uppercase; margin: 0; }
   .footer-deva { margin-top: var(--space-4); font-family: var(--f-deva); font-size: 22px; color: var(--ink-soft); font-weight: 700; }
   .footer-meta { font-family: var(--f-mono); font-size: 11px; color: var(--ink-soft); letter-spacing: 1.5px; line-height: 1.8; text-transform: uppercase; }
   .footer-meta .head { color: var(--red); font-weight: 700; font-size: 13px; }
@@ -1635,6 +1639,44 @@
     letter-spacing: 3px; text-transform: uppercase;
     color: var(--ink); margin: 0 0 var(--space-5);
   }
+  /* Collapsible Data Sources: native <details>/<summary>. Closed by
+     default — the bibliographic detail sits one click away rather than
+     dominating the colophon. */
+  .footer-sources .bib-collapse > summary {
+    list-style: none;          /* hide default disclosure triangle */
+    cursor: pointer;
+    user-select: none;
+    display: inline-flex;
+    align-items: center;
+    gap: var(--space-2);
+    padding: var(--space-2) var(--space-4);
+    border: 2px solid var(--ink);
+    background: transparent;
+    margin-bottom: 0;
+  }
+  .footer-sources .bib-collapse > summary::-webkit-details-marker {
+    display: none;             /* Safari */
+  }
+  .footer-sources .bib-collapse > summary::after {
+    content: "+";
+    font-family: var(--f-mono); font-size: 16px; font-weight: 700;
+    color: var(--red); line-height: 1;
+    transition: transform 0.15s;
+  }
+  .footer-sources .bib-collapse[open] > summary::after {
+    content: "−";
+  }
+  .footer-sources .bib-collapse > summary:hover,
+  .footer-sources .bib-collapse > summary:focus-visible {
+    background: var(--ink); color: var(--cream);
+  }
+  .footer-sources .bib-collapse > summary:hover::after,
+  .footer-sources .bib-collapse > summary:focus-visible::after {
+    color: var(--cream);
+  }
+  .footer-sources .bib-collapse[open] > summary {
+    margin-bottom: var(--space-5);
+  }
   /* Each entry: red mono label on its own line, then slab citation.
      Thin separators between entries. Hanging-indent feel via padding. */
   .footer-sources .bib-list {
@@ -1669,6 +1711,146 @@
   }
   .footer-sources .bib-notes .bib-label { color: var(--ink); margin-bottom: 6px; }
 
+  /* Work-in-progress notice in footers. Pamphlet voice: small mono caps,
+     red on cream, dashed border to read as a stamp. */
+  .wip-notice {
+    font-family: var(--f-mono);
+    font-size: 11px;
+    letter-spacing: 1.5px;
+    text-transform: uppercase;
+    font-weight: 700;
+    color: var(--red);
+    padding: var(--space-2) var(--space-3);
+    border: 1px dashed var(--red);
+    display: inline-block;
+    margin-bottom: var(--space-4);
+    /* Single-line by default; only wraps when the viewport is narrower
+       than the content. */
+    white-space: nowrap;
+  }
+  @media (max-width: 720px) {
+    .wip-notice { white-space: normal; max-width: 100%; }
+  }
+
+  /* Unified site-wide footer — identical structure on every page.
+     Contains a collapsible bibliography, optional WIP stamp, and the
+     colophon line. The legacy `.footer` class is still used for the
+     homepage's closing CTA block which now lives in a separate
+     <section class="closing-section">. */
+  .page-footer {
+    background: var(--cream);
+    color: var(--ink-soft);
+    padding: var(--space-8) clamp(20px, 4vw, 56px) var(--space-10);
+    border-top: 2px solid var(--ink);
+    font-family: var(--f-mono);
+    font-size: 12px;
+    line-height: 1.7;
+  }
+  .page-footer .bib-collapse {
+    margin: 0 0 var(--space-5);
+  }
+  .page-footer .bib-list {
+    list-style: none; padding: 0; margin: var(--space-5) 0 0;
+    font-family: var(--f-slab); font-size: 13px; line-height: 1.55;
+    color: var(--ink);
+  }
+  .page-footer .bib-list > li {
+    padding: var(--space-3) 0;
+    border-top: 1px solid rgba(14, 14, 14, 0.12);
+  }
+  .page-footer .bib-list > li:first-child { border-top: none; }
+  .page-footer .bib-list .bib-label {
+    display: block;
+    font-family: var(--f-mono); font-size: 10px;
+    letter-spacing: 2px; text-transform: uppercase;
+    color: var(--red); font-weight: 700;
+    margin-bottom: 4px;
+  }
+  .page-footer .bib-list .bib-cite { color: var(--ink); }
+  .page-footer .bib-list a { color: var(--red); text-decoration: underline; }
+  .page-footer .bib-notes {
+    margin-top: var(--space-5);
+    padding-top: var(--space-4);
+    border-top: 1px solid rgba(14, 14, 14, 0.12);
+    font-family: var(--f-slab); font-size: 12px; line-height: 1.5;
+    color: var(--ink-soft);
+  }
+  .page-footer .bib-notes .bib-label {
+    display: block;
+    font-family: var(--f-mono); font-size: 10px;
+    letter-spacing: 2px; text-transform: uppercase;
+    color: var(--red); font-weight: 700;
+    margin-bottom: 4px;
+  }
+  .page-footer .wip-notice {
+    margin-top: var(--space-2); margin-bottom: var(--space-4);
+  }
+  .page-footer .colophon-line {
+    margin-top: var(--space-3);
+    padding-top: var(--space-3);
+    color: var(--ink-soft);
+    letter-spacing: 1px;
+  }
+  .page-footer .colophon-line a {
+    color: inherit;
+    text-decoration: underline;
+    text-underline-offset: 3px;
+  }
+  .page-footer .colophon-line a:hover { color: var(--red); }
+  /* The bib-collapse summary button styling is inherited from
+     `.footer-sources .bib-collapse` rules above; redefine for
+     `.page-footer` so it works without the legacy wrapper. */
+  .page-footer .bib-collapse > summary {
+    list-style: none;
+    cursor: pointer;
+    user-select: none;
+    display: inline-flex;
+    align-items: center;
+    gap: var(--space-2);
+    padding: var(--space-2) var(--space-4);
+    border: 2px solid var(--ink);
+    background: transparent;
+    font-family: var(--f-mono); font-size: 11px; font-weight: 700;
+    letter-spacing: 3px; text-transform: uppercase;
+    color: var(--ink);
+  }
+  .page-footer .bib-collapse > summary::-webkit-details-marker { display: none; }
+  .page-footer .bib-collapse > summary::after {
+    content: "+";
+    font-size: 16px; color: var(--red); line-height: 1;
+  }
+  .page-footer .bib-collapse[open] > summary::after { content: "−"; }
+  .page-footer .bib-collapse > summary:hover,
+  .page-footer .bib-collapse > summary:focus-visible {
+    background: var(--ink); color: var(--cream);
+  }
+  .page-footer .bib-collapse > summary:hover::after,
+  .page-footer .bib-collapse > summary:focus-visible::after {
+    color: var(--cream);
+  }
+
+  /* .closing-section styling lives with the .footer rules above —
+     both share padding + h2/h3 sizing. */
+
+  /* GitHub repo link · matches the academiaindia/whoseuniversity.org
+     pattern: inline-flex with octicon at 1em (scales with text). */
+  .github-link {
+    display: inline-flex;
+    align-items: center;
+    gap: 5px;
+    white-space: nowrap;
+    vertical-align: -0.12em;
+    color: inherit;
+    text-decoration: none;
+  }
+  .github-link:hover { text-decoration: underline; }
+  .github-link .github-icon {
+    width: 1em;
+    height: 1em;
+    flex: 0 0 auto;
+    fill: currentColor;
+  }
+
   /* RESPONSIVE */
   @media (max-width: 900px) {
     .strip { padding: var(--space-2) var(--space-6); gap: var(--space-2); font-size: 10px; letter-spacing: 1.4px; }
diff --git a/data/index.html b/data/index.html
index 766ead5..fdcaa22 100644
--- a/data/index.html
+++ b/data/index.html
@@ -39,7 +39,7 @@
 <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin />
 <link href="https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Oswald:wght@600;700;900&family=Roboto+Slab:wght@400;500;700;900&family=Inter+Tight:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;700&family=Hind:wght@400;500;600;700&family=Hind+Madurai:wght@400;500;600;700&family=Hind+Siliguri:wght@400;500;600;700&family=Tiro+Devanagari+Hindi:ital@0;1&family=Noto+Serif+Tamil:wght@400;600;700&family=Noto+Serif+Bengali:wght@400;600;700&display=swap" rel="stylesheet" />
 
-<link rel="stylesheet" href="../assets/styles.css?v=40">
+<link rel="stylesheet" href="../assets/styles.css?v=43">
 </head>
 <body>
 
@@ -267,7 +267,8 @@ <h2>LAND FOR DATA CENTRES. <span class="red">NOT FOR LIBRARIES.</span></h2>
   </section>
 
   <!-- FOOTER -->
-  <footer class="footer">
+  <!-- Closing CTA + masthead — content section, not part of the unified footer -->
+  <section class="closing-section">
     <div class="footer-grid">
       <div>
         <h3>EDUCATE.<br>AGITATE.<br><span class="red">ORGANISE.</span></h3>
@@ -287,8 +288,13 @@ <h3>EDUCATE.<br>AGITATE.<br><span class="red">ORGANISE.</span></h3>
           <span class="ta" lang="ta">வாழ்க பெரியார்</span>
         </div>
       </div>
-      <div class="footer-sources">
-        <h3 class="bib-head">Data Sources</h3>
+    </div>
+  </section>
+
+  <!-- Unified footer — identical on every page of the site -->
+  <footer class="page-footer">
+    <details class="bib-collapse">
+      <summary class="bib-head">Sources, data &amp; citations</summary>
         <ul class="bib-list">
           <li>
             <span class="bib-label">Per-capita library expenditure</span>
@@ -355,20 +361,34 @@ <h3 class="bib-head">Data Sources</h3>
             <span class="bib-cite">People's National Library Policy 2024 (Free Libraries Network, <a href="https://www.fln.org.in" target="_blank" rel="noopener">fln.org.in</a>).</span>
           </li>
         </ul>
-        <div class="bib-notes">
-          <span class="bib-label">Notes on the data</span>
-          Census 2011 population basis used for per-capita calculations in source data. West Bengal 2019-20 (₹0.46) reflects reporting irregularity. Tripura 2020-21 (₹0.07) requires further investigation. Many of the quantitative ratios are advocacy-grade approximations rounded to the nearest order of magnitude; methodological exactness varies. Where multiple figures exist, the most recent CAG-verified or peak-year value has been used.
-        </div>
+      <div class="bib-notes">
+        <span class="bib-label">Notes on the data</span>
+        Census 2011 population basis used for per-capita calculations in source data. West Bengal 2019-20 (₹0.46) reflects reporting irregularity. Tripura 2020-21 (₹0.07) requires further investigation. Many of the quantitative ratios are advocacy-grade approximations rounded to the nearest order of magnitude; methodological exactness varies. Where multiple figures exist, the most recent CAG-verified or peak-year value has been used.
       </div>
+    </details>
+    <div class="wip-notice">
+      Work in progress · 2021-25 figures are extrapolations and will be revised as CAG actuals are published.
+    </div>
+    <div class="colophon-line">
+      Last updated May 2026 ·
+      Code: <a href="https://polyformproject.org/licenses/noncommercial/1.0.0/">PolyForm-NC 1.0</a> ·
+      Data: <a href="https://creativecommons.org/licenses/by-nc-sa/4.0/">CC BY-NC-SA 4.0</a> ·
+      <a class="github-link" href="https://github.com/CommonerLLP/theright2read" target="_blank" rel="noopener" aria-label="GitHub repository: CommonerLLP/theright2read" title="CommonerLLP/theright2read">
+        <svg class="github-icon" viewBox="0 0 16 16" aria-hidden="true" focusable="false">
+          <title>GitHub</title>
+          <path d="M8 0C3.58 0 0 3.67 0 8.2c0 3.62 2.29 6.69 5.47 7.77.4.08.55-.18.55-.4 0-.19-.01-.84-.01-1.53-2.01.38-2.53-.5-2.69-.96-.09-.24-.48-.96-.82-1.16-.28-.16-.68-.56-.01-.57.63-.01 1.08.59 1.23.83.72 1.24 1.87.89 2.33.68.07-.53.28-.89.51-1.09-1.78-.21-3.64-.91-3.64-4.04 0-.89.31-1.62.82-2.19-.08-.21-.36-1.04.08-2.16 0 0 .67-.22 2.2.84A7.4 7.4 0 0 1 8 3.95c.68 0 1.36.09 2 .28 1.53-1.06 2.2-.84 2.2-.84.44 1.12.16 1.95.08 2.16.51.57.82 1.3.82 2.19 0 3.14-1.87 3.83-3.65 4.04.29.25.54.76.54 1.54 0 1.11-.01 2-.01 2.27 0 .22.15.48.55.4A8.09 8.09 0 0 0 16 8.2C16 3.67 12.42 0 8 0Z" />
+        </svg>
+        <span>GitHub</span>
+      </a>
     </div>
   </footer>
 
 </main>
 
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diff --git a/index.html b/index.html
index efcf9df..b406374 100644
--- a/index.html
+++ b/index.html
@@ -39,7 +39,7 @@
 <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin />
 <link href="https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Oswald:wght@600;700;900&family=Roboto+Slab:wght@400;500;700;900&family=Inter+Tight:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;700&family=Hind:wght@400;500;600;700&family=Hind+Madurai:wght@400;500;600;700&family=Hind+Siliguri:wght@400;500;600;700&family=Tiro+Devanagari+Hindi:ital@0;1&family=Noto+Serif+Tamil:wght@400;600;700&family=Noto+Serif+Bengali:wght@400;600;700&display=swap" rel="stylesheet" />
 
-<link rel="stylesheet" href="assets/styles.css?v=40">
+<link rel="stylesheet" href="assets/styles.css?v=43">
 </head>
 <body>
 
@@ -458,7 +458,8 @@ <h2>THE LIBRARY IS NOT A <span class="red">FAVOUR.</span></h2>
   </section>
 
   <!-- FOOTER -->
-  <footer class="footer">
+  <!-- Closing CTA + masthead — content section, not part of the unified footer -->
+  <section class="closing-section">
     <div class="footer-cta-band">
       <a href="inequality/" class="learn-more-btn">Our past →</a>
       <a href="data/" class="learn-more-btn">Our present →</a>
@@ -482,8 +483,13 @@ <h2>EDUCATE.<br>AGITATE.<br><span class="red">ORGANISE.</span></h2>
           <span class="ta" lang="ta">வாழ்க பெரியார்</span>
         </div>
       </div>
-      <div class="footer-sources">
-        <h2 class="bib-head">Data Sources</h2>
+    </div>
+  </section>
+
+  <!-- Unified footer — identical on every page of the site -->
+  <footer class="page-footer">
+    <details class="bib-collapse">
+      <summary class="bib-head">Sources, data &amp; citations</summary>
         <ul class="bib-list">
           <li>
             <span class="bib-label">Per-capita library expenditure</span>
@@ -557,20 +563,34 @@ <h2 class="bib-head">Data Sources</h2>
             <span class="bib-label">Hero pantheon illustration</span>
             <span class="bib-cite">borrowed and recoloured from <a href="https://sadancanada.org/" target="_blank" rel="noopener">sadancanada.org</a>. Original line-art on white; this rendering is recoloured to the pamphlet's vermilion-on-cream palette.</span>
           </li>
-        </ul>
-        <div class="bib-notes">
-          <span class="bib-label">Notes on the data</span>
-          Census 2011 population basis used for per-capita calculations in source data. West Bengal 2019-20 (₹0.46) reflects reporting irregularity. Tripura 2020-21 (₹0.07) requires further investigation. Many of the quantitative ratios are advocacy-grade approximations rounded to the nearest order of magnitude; methodological exactness varies. Where multiple figures exist, the most recent CAG-verified or peak-year value has been used.
-        </div>
+      </ul>
+      <div class="bib-notes">
+        <span class="bib-label">Notes on the data</span>
+        Census 2011 population basis used for per-capita calculations in source data. West Bengal 2019-20 (₹0.46) reflects reporting irregularity. Tripura 2020-21 (₹0.07) requires further investigation. Many of the quantitative ratios are advocacy-grade approximations rounded to the nearest order of magnitude; methodological exactness varies. Where multiple figures exist, the most recent CAG-verified or peak-year value has been used.
       </div>
+    </details>
+    <div class="wip-notice">
+      Work in progress · 2021-25 figures are extrapolations and will be revised as CAG actuals are published.
+    </div>
+    <div class="colophon-line">
+      Last updated May 2026 ·
+      Code: <a href="https://polyformproject.org/licenses/noncommercial/1.0.0/">PolyForm-NC 1.0</a> ·
+      Data: <a href="https://creativecommons.org/licenses/by-nc-sa/4.0/">CC BY-NC-SA 4.0</a> ·
+      <a class="github-link" href="https://github.com/CommonerLLP/theright2read" target="_blank" rel="noopener" aria-label="GitHub repository: CommonerLLP/theright2read" title="CommonerLLP/theright2read">
+        <svg class="github-icon" viewBox="0 0 16 16" aria-hidden="true" focusable="false">
+          <title>GitHub</title>
+          <path d="M8 0C3.58 0 0 3.67 0 8.2c0 3.62 2.29 6.69 5.47 7.77.4.08.55-.18.55-.4 0-.19-.01-.84-.01-1.53-2.01.38-2.53-.5-2.69-.96-.09-.24-.48-.96-.82-1.16-.28-.16-.68-.56-.01-.57.63-.01 1.08.59 1.23.83.72 1.24 1.87.89 2.33.68.07-.53.28-.89.51-1.09-1.78-.21-3.64-.91-3.64-4.04 0-.89.31-1.62.82-2.19-.08-.21-.36-1.04.08-2.16 0 0 .67-.22 2.2.84A7.4 7.4 0 0 1 8 3.95c.68 0 1.36.09 2 .28 1.53-1.06 2.2-.84 2.2-.84.44 1.12.16 1.95.08 2.16.51.57.82 1.3.82 2.19 0 3.14-1.87 3.83-3.65 4.04.29.25.54.76.54 1.54 0 1.11-.01 2-.01 2.27 0 .22.15.48.55.4A8.09 8.09 0 0 0 16 8.2C16 3.67 12.42 0 8 0Z" />
+        </svg>
+        <span>GitHub</span>
+      </a>
     </div>
   </footer>
 
 </main>
 
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+<script src="assets/data.js?v=43"></script>
+<script src="assets/helpers.js?v=43"></script>
+<script src="assets/games.js?v=43"></script>
+<script src="assets/main.js?v=43"></script>
 </body>
 </html>
diff --git a/inequality/index.html b/inequality/index.html
index d0de3da..8367a5b 100644
--- a/inequality/index.html
+++ b/inequality/index.html
@@ -39,7 +39,7 @@
 <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin />
 <link href="https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Oswald:wght@600;700;900&family=Roboto+Slab:wght@400;500;700;900&family=Inter+Tight:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;700&family=Hind:wght@400;500;600;700&family=Hind+Madurai:wght@400;500;600;700&family=Hind+Siliguri:wght@400;500;600;700&family=Tiro+Devanagari+Hindi:ital@0;1&family=Noto+Serif+Tamil:wght@400;600;700&family=Noto+Serif+Bengali:wght@400;600;700&display=swap" rel="stylesheet" />
 
-<link rel="stylesheet" href="../assets/styles.css?v=40">
+<link rel="stylesheet" href="../assets/styles.css?v=43">
 </head>
 <body>
 
@@ -114,7 +114,8 @@ <h2>OUR PEOPLE HAVE BEEN <span class="red">SAYING THIS</span> FOR TWO CENTURIES.
   </section>
 
   <!-- FOOTER -->
-  <footer class="footer">
+  <!-- Closing CTA + masthead — content section, not part of the unified footer -->
+  <section class="closing-section">
     <div class="footer-grid">
       <div>
         <h3>EDUCATE.<br>AGITATE.<br><span class="red">ORGANISE.</span></h3>
@@ -134,8 +135,13 @@ <h3>EDUCATE.<br>AGITATE.<br><span class="red">ORGANISE.</span></h3>
           <span class="ta" lang="ta">வாழ்க பெரியார்</span>
         </div>
       </div>
-      <div class="footer-sources">
-        <h3 class="bib-head">Historical Sources</h3>
+    </div>
+  </section>
+
+  <!-- Unified footer — identical on every page of the site -->
+  <footer class="page-footer">
+    <details class="bib-collapse">
+      <summary class="bib-head">Sources, data &amp; citations</summary>
         <ul class="bib-list">
           <li>
             <span class="bib-label">Ambedkar's 1915 letter on Sir Pherozshah Mehta</span>
@@ -174,19 +180,33 @@ <h3 class="bib-head">Historical Sources</h3>
             <span class="bib-cite">People's National Library Policy 2024 (Free Libraries Network, <a href="https://www.fln.org.in" target="_blank" rel="noopener">fln.org.in</a>).</span>
           </li>
         </ul>
-        <div class="bib-notes">
-          <span class="bib-label">Notes on the history</span>
-          The voices in the Quotes section are presented in their original languages (Marathi, Tamil, Hindi/Devanagari) on the page, with English glosses for accessibility. Citations follow conventional academic style; primary sources are used wherever possible. Historical events are dated from official government / archival records.
-        </div>
+      <div class="bib-notes">
+        <span class="bib-label">Notes on the history</span>
+        The voices in the Quotes section are presented in their original languages (Marathi, Tamil, Hindi/Devanagari) on the page, with English glosses for accessibility. Citations follow conventional academic style; primary sources are used wherever possible. Historical events are dated from official government / archival records.
       </div>
+    </details>
+    <div class="wip-notice">
+      Work in progress · 2021-25 figures are extrapolations and will be revised as CAG actuals are published.
+    </div>
+    <div class="colophon-line">
+      Last updated May 2026 ·
+      Code: <a href="https://polyformproject.org/licenses/noncommercial/1.0.0/">PolyForm-NC 1.0</a> ·
+      Data: <a href="https://creativecommons.org/licenses/by-nc-sa/4.0/">CC BY-NC-SA 4.0</a> ·
+      <a class="github-link" href="https://github.com/CommonerLLP/theright2read" target="_blank" rel="noopener" aria-label="GitHub repository: CommonerLLP/theright2read" title="CommonerLLP/theright2read">
+        <svg class="github-icon" viewBox="0 0 16 16" aria-hidden="true" focusable="false">
+          <title>GitHub</title>
+          <path d="M8 0C3.58 0 0 3.67 0 8.2c0 3.62 2.29 6.69 5.47 7.77.4.08.55-.18.55-.4 0-.19-.01-.84-.01-1.53-2.01.38-2.53-.5-2.69-.96-.09-.24-.48-.96-.82-1.16-.28-.16-.68-.56-.01-.57.63-.01 1.08.59 1.23.83.72 1.24 1.87.89 2.33.68.07-.53.28-.89.51-1.09-1.78-.21-3.64-.91-3.64-4.04 0-.89.31-1.62.82-2.19-.08-.21-.36-1.04.08-2.16 0 0 .67-.22 2.2.84A7.4 7.4 0 0 1 8 3.95c.68 0 1.36.09 2 .28 1.53-1.06 2.2-.84 2.2-.84.44 1.12.16 1.95.08 2.16.51.57.82 1.3.82 2.19 0 3.14-1.87 3.83-3.65 4.04.29.25.54.76.54 1.54 0 1.11-.01 2-.01 2.27 0 .22.15.48.55.4A8.09 8.09 0 0 0 16 8.2C16 3.67 12.42 0 8 0Z" />
+        </svg>
+        <span>GitHub</span>
+      </a>
     </div>
   </footer>
 
 </main>
 
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-<script src="../assets/helpers.js?v=40"></script>
-<script src="../assets/games.js?v=40"></script>
-<script src="../assets/main.js?v=40"></script>
+<script src="../assets/data.js?v=43"></script>
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diff --git a/scripts/build_spend_page.py b/scripts/build_spend_page.py
index 80cc570..792a07d 100644
--- a/scripts/build_spend_page.py
+++ b/scripts/build_spend_page.py
@@ -266,34 +266,43 @@ def cess_sparklines_svg():
 
 
 def goa_stack_svg():
-    """A magnitude stack: Goa vs four reference averages, with bars scaled to the
-    actual values (linear). The bar lengths show how far out Goa sits."""
+    """The Goa-exception argument in three rows: the outlier itself, the
+    inflated unweighted-state average that the press cites, and the honest
+    population-weighted figure. Bars are linear-scaled; ₹ values are
+    right-aligned in a fixed column so they never overlap the sub-labels.
+
+    Hindi-belt and Central averages live in Section 3 (region cards) — they
+    don't belong in the Goa-exception panel because they aren't part of the
+    same argument."""
+    # Sub-text is provided as a 2-tuple now (line1, line2) so we control the
+    # break point precisely — splitting at the natural · in the prose.
     rows = [
-        ("GOA",                    118.76, "Single state · 1.6M people",  "#dc2a14"),
-        ("UNWEIGHTED STATE AVG",    15.30, "What press cites · Goa inflates it", "#f1e8d3"),
-        ("POPULATION-WEIGHTED AVG", 10.63, "What India actually spends · 2018-19", "#f1e8d3"),
-        ("HINDI-BELT 8 AVG",         4.48, "45% of India's population",   "#f1e8d3"),
-        ("CENTRAL · MP + CHHATTISGARH",  1.18, "~150M people",            "#f1e8d3"),
+        ("GOA",                       118.76, ("1.6M people",                  "the outlier"),                       "#dc2a14"),
+        ("AVERAGE OF STATE AVERAGES",  15.30, ("What the press cites",          "Goa weighs as much as UP"),         "#f1e8d3"),
+        ("PER INDIAN",                 10.63, ("What India spends",             "weighted by population"),            "#f1e8d3"),
     ]
-    W = 560
-    ROW_H = 78
-    H = ROW_H * len(rows) + 28
-    LABEL_W = 230
-    BAR_W = W - LABEL_W - 110
+    W = 720
+    ROW_H = 132
+    H = ROW_H * len(rows) + 32
+    LABEL_W = 340
+    VAL_X = W - 12
+    VAL_RESERVED = 120
+    BAR_X = LABEL_W
+    BAR_MAX_W = W - LABEL_W - VAL_RESERVED
     MAX_V = 130
-    parts = [f'<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 {W} {H}" preserveAspectRatio="xMidYMid meet" role="img" aria-label="Comparison of Goa per-capita library expenditure with four national reference averages">']
-    for i, (label, v, sub, col) in enumerate(rows):
-        y_top = 12 + i * ROW_H
+    parts = [f'<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 {W} {H}" preserveAspectRatio="xMidYMid meet" role="img" aria-label="Goa per-capita library expenditure compared with two ways of averaging national figures">']
+    for i, (label, v, sub_pair, col) in enumerate(rows):
+        sub1, sub2 = sub_pair
+        y_top = 16 + i * ROW_H
         y_mid = y_top + ROW_H / 2
-        # label
-        parts.append(f'<text x="0" y="{y_mid - 12}" font-family="Bebas Neue" font-size="28" fill="#f1e8d3">{label}</text>')
-        parts.append(f'<text x="0" y="{y_mid + 14}" font-family="JetBrains Mono, monospace" font-size="13" font-weight="500" fill="#f1e8d3" opacity="0.7" letter-spacing="0.5">{sub}</text>')
-        # bar
-        bar_len = (v / MAX_V) * BAR_W
-        parts.append(f'<rect class="zonebar" x="{LABEL_W}" y="{y_mid - 18}" width="{bar_len:.1f}" height="36" fill="{col}" rx="2"><title>{label} · ₹{v:.2f} per capita · {sub}</title></rect>')
-        # value
-        text_x = LABEL_W + bar_len + 12
-        parts.append(f'<text x="{text_x:.1f}" y="{y_mid + 10}" font-family="Bebas Neue" font-size="36" fill="{col}">₹{v:.2f}</text>')
+        # Main display label
+        parts.append(f'<text x="0" y="{y_mid - 26}" font-family="Bebas Neue" font-size="36" fill="#f1e8d3">{label}</text>')
+        # Sub-text on TWO lines, each bigger than before
+        parts.append(f'<text x="0" y="{y_mid + 6}"  font-family="JetBrains Mono, monospace" font-size="16" font-weight="500" fill="#f1e8d3" opacity="0.75" letter-spacing="0.5">{sub1}</text>')
+        parts.append(f'<text x="0" y="{y_mid + 28}" font-family="JetBrains Mono, monospace" font-size="16" font-weight="500" fill="#f1e8d3" opacity="0.75" letter-spacing="0.5">{sub2}</text>')
+        bar_len = (v / MAX_V) * BAR_MAX_W
+        parts.append(f'<rect class="zonebar" x="{BAR_X}" y="{y_mid - 26}" width="{bar_len:.1f}" height="52" fill="{col}" rx="2"><title>{label} · ₹{v:.2f} per Indian · {sub1} · {sub2}</title></rect>')
+        parts.append(f'<text x="{VAL_X}" y="{y_mid + 14}" text-anchor="end" font-family="Bebas Neue" font-size="50" fill="{col}">₹{v:.2f}</text>')
     parts.append('</svg>')
     return "\n".join(parts)
 
@@ -948,6 +957,82 @@ def overlap_matrix_svg():
 svg .memdot {{ transition: r 0.12s; cursor: pointer; }}
 svg .memdot:hover {{ r: 9; }}
 
+/* ── Work-in-progress notice in footer ── */
+.wip-notice {{
+  font-family: var(--f-mono);
+  font-size: 11px;
+  letter-spacing: 1.5px;
+  text-transform: uppercase;
+  font-weight: 700;
+  color: var(--red);
+  padding: 8px 12px;
+  border: 1px dashed var(--red);
+  display: inline-block;
+  margin-bottom: 14px;
+  white-space: nowrap;
+}}
+@media (max-width: 720px) {{
+  .wip-notice {{ white-space: normal; max-width: 100%; }}
+}}
+
+/* ── GitHub repo link · matches the academiaindia/whoseuniversity.org
+   footer pattern: inherits text colour, no decoration. Inline-flex
+   with octicon at 1em (scales with surrounding text). */
+.github-link {{
+  display: inline-flex;
+  align-items: center;
+  gap: 5px;
+  white-space: nowrap;
+  vertical-align: -0.12em;
+  color: inherit;
+  text-decoration: none;
+}}
+.github-link:hover {{ text-decoration: underline; }}
+.github-link .github-icon {{
+  width: 1em;
+  height: 1em;
+  flex: 0 0 auto;
+  fill: currentColor;
+}}
+
+/* ── "Builds on" credit block — sits between hero and Section 1.
+   Earnest acknowledgement of the three pieces of work this analysis
+   depends on. Not buried in citations; visible up front. */
+.builds-on {{
+  background: var(--cream-deep);
+  border: 2px solid var(--ink);
+  border-left: 12px solid var(--red);
+  padding: clamp(22px, 3vw, 36px) clamp(20px, 3vw, 40px);
+  margin: 0;
+}}
+.builds-on .bo-eyebrow {{
+  font-family: var(--f-mono); font-size: 12px;
+  letter-spacing: 2px; text-transform: uppercase;
+  font-weight: 700; color: var(--red); margin-bottom: 10px;
+}}
+.builds-on .bo-headline {{
+  font-family: var(--f-display); font-size: clamp(32px, 4cqi, 48px);
+  letter-spacing: 0.5px; line-height: 1.05;
+  margin-bottom: 22px;
+}}
+.builds-on .bo-item {{
+  margin-bottom: 18px;
+}}
+.builds-on .bo-item .bo-who {{
+  font-family: var(--f-display); font-size: clamp(20px, 2.4cqi, 28px);
+  letter-spacing: 0.5px; line-height: 1.1;
+  margin-bottom: 4px;
+}}
+.builds-on .bo-item .bo-what {{
+  font-family: var(--f-body); font-size: 16px; line-height: 1.55;
+}}
+.builds-on .bo-closing {{
+  font-family: var(--f-slab); font-size: 16px; line-height: 1.5;
+  margin-top: 14px; padding-top: 14px;
+  border-top: 1px dashed var(--ink);
+  font-style: italic;
+}}
+
 /* ── Tooltip on hover for SVG bubbles & bars ── */
 .tip {{
   position: fixed;
@@ -1351,6 +1436,57 @@ def overlap_matrix_svg():
     </div>
   </section>
 
+  <!-- ═══════════════════════════════ BUILDS ON · earnest credit, up front -->
+  <section class="section cream">
+    <div class="stack">
+      <div class="builds-on">
+        <div class="bo-eyebrow">Builds on</div>
+        <div class="bo-headline">THIS ANALYSIS STANDS ON<br>THREE PIECES OF WORK<br>BY OTHERS.</div>
+
+        <div class="bo-item">
+          <div class="bo-who">Kulkarni, Balaji &amp; Dhanamjaya (2025)</div>
+          <div class="bo-what">
+            compiled, audited, and published the state-level
+            public-library expenditure series for 2014-15 through
+            2020-21, from CAG Combined Finance and Revenue Accounts
+            (Major Head 2205 / Sub-head 105). Their 2018-19 per-capita
+            figures are the foundation everything below rests on.
+            <strong>Without their work, none of this exists.</strong>
+          </div>
+        </div>
+
+        <div class="bo-item">
+          <div class="bo-who">The Technical Group on Population Projections (MoHFW, 2020)</div>
+          <div class="bo-what">
+            chaired by Prof. K. S. James and constituted by the
+            National Commission on Population, produced the annual
+            state-level population projections 2011–2036. We use their
+            Table 11 — annual figures, no interpolation — instead of
+            fixed Census 2011 denominators. This correction is what
+            turns "₹11.62 nominal at peak" into "₹3.85 real today."
+          </div>
+        </div>
+
+        <div class="bo-item">
+          <div class="bo-who">CivicDataLab &amp; CBGA · Open Budgets India</div>
+          <div class="bo-what">
+            maintain
+            <a href="https://openbudgetsindia.org/" target="_blank" rel="noopener" style="color:var(--red); text-decoration:underline;">openbudgetsindia.org</a>,
+            the civic-data corpus that makes Indian state demand-for-grants
+            documents reusable as a dataset. That's the infrastructure
+            that lets this analysis extend the series past 2020-21 for
+            Assam, Goa, Rajasthan, and Odisha.
+          </div>
+        </div>
+
+        <div class="bo-closing">
+          We extended; they built. Full Chicago-format citations in the
+          Methods section at the bottom of this page.
+        </div>
+      </div>
+    </div>
+  </section>
+
   <!-- ═══════════════════════════════ SECTION 1: THE ARC -->
   <section class="section cream">
     <div class="stack">
@@ -2070,28 +2206,60 @@ def overlap_matrix_svg():
       <h2>HOW WE GOT HERE.</h2>
 
       <p class="body">
-        <strong>Expenditure data, 2014-15 to 2020-21:</strong> Kulkarni, A., Balaji, B.,
-        &amp; Dhanamjaya, M. (2025). "What is the per capita expenditure on public libraries
-        in India? An empirical analysis." Table 1 — CAG Combined Finance and Revenue Accounts,
-        Minor Head 2205-105 (Public Libraries). All replication checks pass within ±₹0.20
-        per capita.
-      </p>
-      <p class="body">
-        <strong>Expenditure data, 2021-22 to 2024-25:</strong> State demand-for-grants
-        documents for Assam, Goa, Rajasthan, Odisha. Budget Estimates and Revised
-        Estimates are not actuals; actual spending may differ. Assam figures likely
-        undercount by ~22% vs CAG methodology. All other states: CAGR extrapolation.
+        <strong>What we used and where it came from.</strong>
+        State-level expenditure data for 2014-15 → 2020-21 from
+        Kulkarni, Balaji &amp; Dhanamjaya (Source 1 below). State-level
+        expenditure data for 2021-22 → 2024-25 from state demand-for-grants
+        documents (Assam, Goa, Rajasthan, Odisha) accessed via Open Budgets
+        India (Source 3). Annual state-level population from the MoHFW
+        Technical Group's projections (Source 2). CPI-IW deflator for
+        real-terms calculations from the Labour Bureau (Source 4). All
+        replication checks against Kulkarni-Balaji-Dhanamjaya's 2018-19
+        per-capita figures pass within ±₹0.20.
       </p>
-      <p class="body">
-        <strong>Population:</strong> Technical Group on Population Projections,
-        National Commission on Population, MoHFW (July 2020). "Population Projections
-        for India and States 2011–2036." Table 11 — annual figures read directly from
-        the primary PDF; no interpolation.
-      </p>
-      <p class="body">
-        <strong>Deflator:</strong> CPI-IW (Consumer Price Index for Industrial Workers),
-        Labour Bureau, base 2011-12=100. Real values expressed in 2011-12 prices.
-        The 2024-25 CPI-IW value (213.0) is a provisional estimate.
+
+      <h3>Sources</h3>
+      <ol class="bib-list" style="font-family: var(--f-body); font-size: 15px; line-height: 1.6; padding-left: 28px;">
+        <li style="margin-bottom: 14px;">
+          Kulkarni, S. R., B. P. Balaji, and M. Dhanamjaya. "What Is the Per
+          Capita Expenditure on Public Libraries in India? An Empirical
+          Analysis." In <em>Book of Abstracts: Global Library Summit on
+          Library Diplomacy</em>, South Asian University, New Delhi, 5–7
+          February 2025, 125–32. New Delhi: LIS Academy, 2025.
+        </li>
+        <li style="margin-bottom: 14px;">
+          National Commission on Population. <em>Population Projections for
+          India and States, 2011–2036: Report of the Technical Group on
+          Population Projections</em>. Chaired by K. S. James. New Delhi:
+          Ministry of Health and Family Welfare, Government of India,
+          July 2020.
+          <a href="https://nhm.gov.in/New_Updates_2018/Report_Population_Projection_2019.pdf"
+             target="_blank" rel="noopener"
+             style="color:var(--red); text-decoration:underline;">nhm.gov.in/New_Updates_2018/Report_Population_Projection_2019.pdf</a>.
+        </li>
+        <li style="margin-bottom: 14px;">
+          CivicDataLab and Centre for Budget and Governance Accountability.
+          "Open Budgets India." Accessed May 2026.
+          <a href="https://openbudgetsindia.org/" target="_blank" rel="noopener"
+             style="color:var(--red); text-decoration:underline;">openbudgetsindia.org</a>.
+          State demand-for-grants documents for Assam, Goa, Rajasthan, and
+          Odisha (2021–22 through 2024–25) accessed through the OBI corpus.
+        </li>
+        <li style="margin-bottom: 14px;">
+          Labour Bureau, Ministry of Labour and Employment, Government of
+          India. <em>Consumer Price Index for Industrial Workers (CPI-IW),
+          Base 2011-12 = 100</em>. Monthly series. The 2024-25 value (213.0)
+          is the published provisional estimate.
+        </li>
+      </ol>
+
+      <p class="body" style="margin-top:18px;">
+        <strong>Caveats.</strong> Budget Estimates and Revised Estimates are
+        not actuals; actual spending may differ. Assam state-budget figures
+        likely undercount by ~22% versus the CAG methodology. For states
+        without published 2021–25 figures we use CAGR (2016-17 → 2020-21)
+        extrapolation from the 2020-21 base — see the assumptions block
+        below.
       </p>
 
       <h3>Extrapolation assumptions for replication</h3>
@@ -2151,18 +2319,26 @@ def overlap_matrix_svg():
         </tbody>
       </table>
 
-      <p class="body">
-        Full data and code:
-        <a href="https://github.com/CommonerLLP/sansad-semantic-crawler" style="color:var(--red); text-decoration:underline;">
-          CommonerLLP/sansad-semantic-crawler
-        </a>.
-      </p>
     </div>
   </section>
 
   <footer>
-    Right to Read · Free Libraries for All. This analysis builds on Kulkarni, Balaji &amp; Dhanamjaya (2025).
-    Released under <a href="https://polyformproject.org/licenses/noncommercial/1.0.0/">PolyForm Noncommercial 1.0.0</a>.
+    <div class="wip-notice">
+      Work in progress · 2021-25 figures are extrapolations and will be revised
+      as CAG actuals are published.
+    </div>
+    <div class="colophon-line">
+      Last updated May 2026 ·
+      Code: <a href="https://polyformproject.org/licenses/noncommercial/1.0.0/">PolyForm-NC 1.0</a> ·
+      Data: <a href="https://creativecommons.org/licenses/by-nc-sa/4.0/">CC BY-NC-SA 4.0</a> ·
+      <a class="github-link" href="https://github.com/CommonerLLP/theright2read" target="_blank" rel="noopener" aria-label="GitHub repository: CommonerLLP/theright2read" title="CommonerLLP/theright2read">
+        <svg class="github-icon" viewBox="0 0 16 16" aria-hidden="true" focusable="false">
+          <title>GitHub</title>
+          <path d="M8 0C3.58 0 0 3.67 0 8.2c0 3.62 2.29 6.69 5.47 7.77.4.08.55-.18.55-.4 0-.19-.01-.84-.01-1.53-2.01.38-2.53-.5-2.69-.96-.09-.24-.48-.96-.82-1.16-.28-.16-.68-.56-.01-.57.63-.01 1.08.59 1.23.83.72 1.24 1.87.89 2.33.68.07-.53.28-.89.51-1.09-1.78-.21-3.64-.91-3.64-4.04 0-.89.31-1.62.82-2.19-.08-.21-.36-1.04.08-2.16 0 0 .67-.22 2.2.84A7.4 7.4 0 0 1 8 3.95c.68 0 1.36.09 2 .28 1.53-1.06 2.2-.84 2.2-.84.44 1.12.16 1.95.08 2.16.51.57.82 1.3.82 2.19 0 3.14-1.87 3.83-3.65 4.04.29.25.54.76.54 1.54 0 1.11-.01 2-.01 2.27 0 .22.15.48.55.4A8.09 8.09 0 0 0 16 8.2C16 3.67 12.42 0 8 0Z" />
+        </svg>
+        <span>GitHub</span>
+      </a>
+    </div>
   </footer>
 
 </main>
diff --git a/spend/index.html b/spend/index.html
index 87da816..4382388 100644
--- a/spend/index.html
+++ b/spend/index.html
@@ -301,6 +301,82 @@
 svg .memdot { transition: r 0.12s; cursor: pointer; }
 svg .memdot:hover { r: 9; }
 
+/* ── Work-in-progress notice in footer ── */
+.wip-notice {
+  font-family: var(--f-mono);
+  font-size: 11px;
+  letter-spacing: 1.5px;
+  text-transform: uppercase;
+  font-weight: 700;
+  color: var(--red);
+  padding: 8px 12px;
+  border: 1px dashed var(--red);
+  display: inline-block;
+  margin-bottom: 14px;
+  white-space: nowrap;
+}
+@media (max-width: 720px) {
+  .wip-notice { white-space: normal; max-width: 100%; }
+}
+
+/* ── GitHub repo link · matches the academiaindia/whoseuniversity.org
+   footer pattern: inherits text colour, no decoration. Inline-flex
+   with octicon at 1em (scales with surrounding text). */
+.github-link {
+  display: inline-flex;
+  align-items: center;
+  gap: 5px;
+  white-space: nowrap;
+  vertical-align: -0.12em;
+  color: inherit;
+  text-decoration: none;
+}
+.github-link:hover { text-decoration: underline; }
+.github-link .github-icon {
+  width: 1em;
+  height: 1em;
+  flex: 0 0 auto;
+  fill: currentColor;
+}
+
+/* ── "Builds on" credit block — sits between hero and Section 1.
+   Earnest acknowledgement of the three pieces of work this analysis
+   depends on. Not buried in citations; visible up front. */
+.builds-on {
+  background: var(--cream-deep);
+  border: 2px solid var(--ink);
+  border-left: 12px solid var(--red);
+  padding: clamp(22px, 3vw, 36px) clamp(20px, 3vw, 40px);
+  margin: 0;
+}
+.builds-on .bo-eyebrow {
+  font-family: var(--f-mono); font-size: 12px;
+  letter-spacing: 2px; text-transform: uppercase;
+  font-weight: 700; color: var(--red); margin-bottom: 10px;
+}
+.builds-on .bo-headline {
+  font-family: var(--f-display); font-size: clamp(32px, 4cqi, 48px);
+  letter-spacing: 0.5px; line-height: 1.05;
+  margin-bottom: 22px;
+}
+.builds-on .bo-item {
+  margin-bottom: 18px;
+}
+.builds-on .bo-item .bo-who {
+  font-family: var(--f-display); font-size: clamp(20px, 2.4cqi, 28px);
+  letter-spacing: 0.5px; line-height: 1.1;
+  margin-bottom: 4px;
+}
+.builds-on .bo-item .bo-what {
+  font-family: var(--f-body); font-size: 16px; line-height: 1.55;
+}
+.builds-on .bo-closing {
+  font-family: var(--f-slab); font-size: 16px; line-height: 1.5;
+  margin-top: 14px; padding-top: 14px;
+  border-top: 1px dashed var(--ink);
+  font-style: italic;
+}
+
 /* ── Tooltip on hover for SVG bubbles & bars ── */
 .tip {
   position: fixed;
@@ -704,6 +780,57 @@ <h1>WHAT INDIA SPENDS<br>ON <span class="red">PUBLIC LIBRARIES.</span></h1>
     </div>
   </section>
 
+  <!-- ═══════════════════════════════ BUILDS ON · earnest credit, up front -->
+  <section class="section cream">
+    <div class="stack">
+      <div class="builds-on">
+        <div class="bo-eyebrow">Builds on</div>
+        <div class="bo-headline">THIS ANALYSIS STANDS ON<br>THREE PIECES OF WORK<br>BY OTHERS.</div>
+
+        <div class="bo-item">
+          <div class="bo-who">Kulkarni, Balaji &amp; Dhanamjaya (2025)</div>
+          <div class="bo-what">
+            compiled, audited, and published the state-level
+            public-library expenditure series for 2014-15 through
+            2020-21, from CAG Combined Finance and Revenue Accounts
+            (Major Head 2205 / Sub-head 105). Their 2018-19 per-capita
+            figures are the foundation everything below rests on.
+            <strong>Without their work, none of this exists.</strong>
+          </div>
+        </div>
+
+        <div class="bo-item">
+          <div class="bo-who">The Technical Group on Population Projections (MoHFW, 2020)</div>
+          <div class="bo-what">
+            chaired by Prof. K. S. James and constituted by the
+            National Commission on Population, produced the annual
+            state-level population projections 2011–2036. We use their
+            Table 11 — annual figures, no interpolation — instead of
+            fixed Census 2011 denominators. This correction is what
+            turns "₹11.62 nominal at peak" into "₹3.85 real today."
+          </div>
+        </div>
+
+        <div class="bo-item">
+          <div class="bo-who">CivicDataLab &amp; CBGA · Open Budgets India</div>
+          <div class="bo-what">
+            maintain
+            <a href="https://openbudgetsindia.org/" target="_blank" rel="noopener" style="color:var(--red); text-decoration:underline;">openbudgetsindia.org</a>,
+            the civic-data corpus that makes Indian state demand-for-grants
+            documents reusable as a dataset. That's the infrastructure
+            that lets this analysis extend the series past 2020-21 for
+            Assam, Goa, Rajasthan, and Odisha.
+          </div>
+        </div>
+
+        <div class="bo-closing">
+          We extended; they built. Full Chicago-format citations in the
+          Methods section at the bottom of this page.
+        </div>
+      </div>
+    </div>
+  </section>
+
   <!-- ═══════════════════════════════ SECTION 1: THE ARC -->
   <section class="section cream">
     <div class="stack">
@@ -951,27 +1078,22 @@ <h2>FROM ₹0.14<br>TO <span class="red">₹118.76.</span></h2>
         <div class="spread-panel">
           <div class="p-label">The Goa Exception</div>
           <div class="p-title">ONE STATE,<br>OFF THE SCALE.</div>
-          <div class="p-viz"><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 560 418" preserveAspectRatio="xMidYMid meet" role="img" aria-label="Comparison of Goa per-capita library expenditure with four national reference averages">
-<text x="0" y="39.0" font-family="Bebas Neue" font-size="28" fill="#f1e8d3">GOA</text>
-<text x="0" y="65.0" font-family="JetBrains Mono, monospace" font-size="13" font-weight="500" fill="#f1e8d3" opacity="0.7" letter-spacing="0.5">Single state · 1.6M people</text>
-<rect class="zonebar" x="230" y="33.0" width="201.0" height="36" fill="#dc2a14" rx="2"><title>GOA · ₹118.76 per capita · Single state · 1.6M people</title></rect>
-<text x="443.0" y="61.0" font-family="Bebas Neue" font-size="36" fill="#dc2a14">₹118.76</text>
-<text x="0" y="117.0" font-family="Bebas Neue" font-size="28" fill="#f1e8d3">UNWEIGHTED STATE AVG</text>
-<text x="0" y="143.0" font-family="JetBrains Mono, monospace" font-size="13" font-weight="500" fill="#f1e8d3" opacity="0.7" letter-spacing="0.5">What press cites · Goa inflates it</text>
-<rect class="zonebar" x="230" y="111.0" width="25.9" height="36" fill="#f1e8d3" rx="2"><title>UNWEIGHTED STATE AVG · ₹15.30 per capita · What press cites · Goa inflates it</title></rect>
-<text x="267.9" y="139.0" font-family="Bebas Neue" font-size="36" fill="#f1e8d3">₹15.30</text>
-<text x="0" y="195.0" font-family="Bebas Neue" font-size="28" fill="#f1e8d3">POPULATION-WEIGHTED AVG</text>
-<text x="0" y="221.0" font-family="JetBrains Mono, monospace" font-size="13" font-weight="500" fill="#f1e8d3" opacity="0.7" letter-spacing="0.5">What India actually spends · 2018-19</text>
-<rect class="zonebar" x="230" y="189.0" width="18.0" height="36" fill="#f1e8d3" rx="2"><title>POPULATION-WEIGHTED AVG · ₹10.63 per capita · What India actually spends · 2018-19</title></rect>
-<text x="260.0" y="217.0" font-family="Bebas Neue" font-size="36" fill="#f1e8d3">₹10.63</text>
-<text x="0" y="273.0" font-family="Bebas Neue" font-size="28" fill="#f1e8d3">HINDI-BELT 8 AVG</text>
-<text x="0" y="299.0" font-family="JetBrains Mono, monospace" font-size="13" font-weight="500" fill="#f1e8d3" opacity="0.7" letter-spacing="0.5">45% of India's population</text>
-<rect class="zonebar" x="230" y="267.0" width="7.6" height="36" fill="#f1e8d3" rx="2"><title>HINDI-BELT 8 AVG · ₹4.48 per capita · 45% of India's population</title></rect>
-<text x="249.6" y="295.0" font-family="Bebas Neue" font-size="36" fill="#f1e8d3">₹4.48</text>
-<text x="0" y="351.0" font-family="Bebas Neue" font-size="28" fill="#f1e8d3">CENTRAL · MP + CHHATTISGARH</text>
-<text x="0" y="377.0" font-family="JetBrains Mono, monospace" font-size="13" font-weight="500" fill="#f1e8d3" opacity="0.7" letter-spacing="0.5">~150M people</text>
-<rect class="zonebar" x="230" y="345.0" width="2.0" height="36" fill="#f1e8d3" rx="2"><title>CENTRAL · MP + CHHATTISGARH · ₹1.18 per capita · ~150M people</title></rect>
-<text x="244.0" y="373.0" font-family="Bebas Neue" font-size="36" fill="#f1e8d3">₹1.18</text>
+          <div class="p-viz"><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 720 428" preserveAspectRatio="xMidYMid meet" role="img" aria-label="Goa per-capita library expenditure compared with two ways of averaging national figures">
+<text x="0" y="56.0" font-family="Bebas Neue" font-size="36" fill="#f1e8d3">GOA</text>
+<text x="0" y="88.0"  font-family="JetBrains Mono, monospace" font-size="16" font-weight="500" fill="#f1e8d3" opacity="0.75" letter-spacing="0.5">1.6M people</text>
+<text x="0" y="110.0" font-family="JetBrains Mono, monospace" font-size="16" font-weight="500" fill="#f1e8d3" opacity="0.75" letter-spacing="0.5">the outlier</text>
+<rect class="zonebar" x="340" y="56.0" width="237.5" height="52" fill="#dc2a14" rx="2"><title>GOA · ₹118.76 per Indian · 1.6M people · the outlier</title></rect>
+<text x="708" y="96.0" text-anchor="end" font-family="Bebas Neue" font-size="50" fill="#dc2a14">₹118.76</text>
+<text x="0" y="188.0" font-family="Bebas Neue" font-size="36" fill="#f1e8d3">AVERAGE OF STATE AVERAGES</text>
+<text x="0" y="220.0"  font-family="JetBrains Mono, monospace" font-size="16" font-weight="500" fill="#f1e8d3" opacity="0.75" letter-spacing="0.5">What the press cites</text>
+<text x="0" y="242.0" font-family="JetBrains Mono, monospace" font-size="16" font-weight="500" fill="#f1e8d3" opacity="0.75" letter-spacing="0.5">Goa weighs as much as UP</text>
+<rect class="zonebar" x="340" y="188.0" width="30.6" height="52" fill="#f1e8d3" rx="2"><title>AVERAGE OF STATE AVERAGES · ₹15.30 per Indian · What the press cites · Goa weighs as much as UP</title></rect>
+<text x="708" y="228.0" text-anchor="end" font-family="Bebas Neue" font-size="50" fill="#f1e8d3">₹15.30</text>
+<text x="0" y="320.0" font-family="Bebas Neue" font-size="36" fill="#f1e8d3">PER INDIAN</text>
+<text x="0" y="352.0"  font-family="JetBrains Mono, monospace" font-size="16" font-weight="500" fill="#f1e8d3" opacity="0.75" letter-spacing="0.5">What India spends</text>
+<text x="0" y="374.0" font-family="JetBrains Mono, monospace" font-size="16" font-weight="500" fill="#f1e8d3" opacity="0.75" letter-spacing="0.5">weighted by population</text>
+<rect class="zonebar" x="340" y="320.0" width="21.3" height="52" fill="#f1e8d3" rx="2"><title>PER INDIAN · ₹10.63 per Indian · What India spends · weighted by population</title></rect>
+<text x="708" y="360.0" text-anchor="end" font-family="Bebas Neue" font-size="50" fill="#f1e8d3">₹10.63</text>
 </svg></div>
           <p class="p-text">
             Goa has 1.6 million people — about one outer Mumbai suburb — tourist revenues
@@ -1733,28 +1855,60 @@ <h2>A DECADE.<br>NO <span class="red">REAL PROGRESS.</span></h2>
       <h2>HOW WE GOT HERE.</h2>
 
       <p class="body">
-        <strong>Expenditure data, 2014-15 to 2020-21:</strong> Kulkarni, A., Balaji, B.,
-        &amp; Dhanamjaya, M. (2025). "What is the per capita expenditure on public libraries
-        in India? An empirical analysis." Table 1 — CAG Combined Finance and Revenue Accounts,
-        Minor Head 2205-105 (Public Libraries). All replication checks pass within ±₹0.20
-        per capita.
-      </p>
-      <p class="body">
-        <strong>Expenditure data, 2021-22 to 2024-25:</strong> State demand-for-grants
-        documents for Assam, Goa, Rajasthan, Odisha. Budget Estimates and Revised
-        Estimates are not actuals; actual spending may differ. Assam figures likely
-        undercount by ~22% vs CAG methodology. All other states: CAGR extrapolation.
+        <strong>What we used and where it came from.</strong>
+        State-level expenditure data for 2014-15 → 2020-21 from
+        Kulkarni, Balaji &amp; Dhanamjaya (Source 1 below). State-level
+        expenditure data for 2021-22 → 2024-25 from state demand-for-grants
+        documents (Assam, Goa, Rajasthan, Odisha) accessed via Open Budgets
+        India (Source 3). Annual state-level population from the MoHFW
+        Technical Group's projections (Source 2). CPI-IW deflator for
+        real-terms calculations from the Labour Bureau (Source 4). All
+        replication checks against Kulkarni-Balaji-Dhanamjaya's 2018-19
+        per-capita figures pass within ±₹0.20.
       </p>
-      <p class="body">
-        <strong>Population:</strong> Technical Group on Population Projections,
-        National Commission on Population, MoHFW (July 2020). "Population Projections
-        for India and States 2011–2036." Table 11 — annual figures read directly from
-        the primary PDF; no interpolation.
-      </p>
-      <p class="body">
-        <strong>Deflator:</strong> CPI-IW (Consumer Price Index for Industrial Workers),
-        Labour Bureau, base 2011-12=100. Real values expressed in 2011-12 prices.
-        The 2024-25 CPI-IW value (213.0) is a provisional estimate.
+
+      <h3>Sources</h3>
+      <ol class="bib-list" style="font-family: var(--f-body); font-size: 15px; line-height: 1.6; padding-left: 28px;">
+        <li style="margin-bottom: 14px;">
+          Kulkarni, S. R., B. P. Balaji, and M. Dhanamjaya. "What Is the Per
+          Capita Expenditure on Public Libraries in India? An Empirical
+          Analysis." In <em>Book of Abstracts: Global Library Summit on
+          Library Diplomacy</em>, South Asian University, New Delhi, 5–7
+          February 2025, 125–32. New Delhi: LIS Academy, 2025.
+        </li>
+        <li style="margin-bottom: 14px;">
+          National Commission on Population. <em>Population Projections for
+          India and States, 2011–2036: Report of the Technical Group on
+          Population Projections</em>. Chaired by K. S. James. New Delhi:
+          Ministry of Health and Family Welfare, Government of India,
+          July 2020.
+          <a href="https://nhm.gov.in/New_Updates_2018/Report_Population_Projection_2019.pdf"
+             target="_blank" rel="noopener"
+             style="color:var(--red); text-decoration:underline;">nhm.gov.in/New_Updates_2018/Report_Population_Projection_2019.pdf</a>.
+        </li>
+        <li style="margin-bottom: 14px;">
+          CivicDataLab and Centre for Budget and Governance Accountability.
+          "Open Budgets India." Accessed May 2026.
+          <a href="https://openbudgetsindia.org/" target="_blank" rel="noopener"
+             style="color:var(--red); text-decoration:underline;">openbudgetsindia.org</a>.
+          State demand-for-grants documents for Assam, Goa, Rajasthan, and
+          Odisha (2021–22 through 2024–25) accessed through the OBI corpus.
+        </li>
+        <li style="margin-bottom: 14px;">
+          Labour Bureau, Ministry of Labour and Employment, Government of
+          India. <em>Consumer Price Index for Industrial Workers (CPI-IW),
+          Base 2011-12 = 100</em>. Monthly series. The 2024-25 value (213.0)
+          is the published provisional estimate.
+        </li>
+      </ol>
+
+      <p class="body" style="margin-top:18px;">
+        <strong>Caveats.</strong> Budget Estimates and Revised Estimates are
+        not actuals; actual spending may differ. Assam state-budget figures
+        likely undercount by ~22% versus the CAG methodology. For states
+        without published 2021–25 figures we use CAGR (2016-17 → 2020-21)
+        extrapolation from the 2020-21 base — see the assumptions block
+        below.
       </p>
 
       <h3>Extrapolation assumptions for replication</h3>
@@ -1814,18 +1968,26 @@ <h3>Extrapolation assumptions for replication</h3>
         </tbody>
       </table>
 
-      <p class="body">
-        Full data and code:
-        <a href="https://github.com/CommonerLLP/sansad-semantic-crawler" style="color:var(--red); text-decoration:underline;">
-          CommonerLLP/sansad-semantic-crawler
-        </a>.
-      </p>
     </div>
   </section>
 
   <footer>
-    Right to Read · Free Libraries for All. This analysis builds on Kulkarni, Balaji &amp; Dhanamjaya (2025).
-    Released under <a href="https://polyformproject.org/licenses/noncommercial/1.0.0/">PolyForm Noncommercial 1.0.0</a>.
+    <div class="wip-notice">
+      Work in progress · 2021-25 figures are extrapolations and will be revised
+      as CAG actuals are published.
+    </div>
+    <div class="colophon-line">
+      Last updated May 2026 ·
+      Code: <a href="https://polyformproject.org/licenses/noncommercial/1.0.0/">PolyForm-NC 1.0</a> ·
+      Data: <a href="https://creativecommons.org/licenses/by-nc-sa/4.0/">CC BY-NC-SA 4.0</a> ·
+      <a class="github-link" href="https://github.com/CommonerLLP/theright2read" target="_blank" rel="noopener" aria-label="GitHub repository: CommonerLLP/theright2read" title="CommonerLLP/theright2read">
+        <svg class="github-icon" viewBox="0 0 16 16" aria-hidden="true" focusable="false">
+          <title>GitHub</title>
+          <path d="M8 0C3.58 0 0 3.67 0 8.2c0 3.62 2.29 6.69 5.47 7.77.4.08.55-.18.55-.4 0-.19-.01-.84-.01-1.53-2.01.38-2.53-.5-2.69-.96-.09-.24-.48-.96-.82-1.16-.28-.16-.68-.56-.01-.57.63-.01 1.08.59 1.23.83.72 1.24 1.87.89 2.33.68.07-.53.28-.89.51-1.09-1.78-.21-3.64-.91-3.64-4.04 0-.89.31-1.62.82-2.19-.08-.21-.36-1.04.08-2.16 0 0 .67-.22 2.2.84A7.4 7.4 0 0 1 8 3.95c.68 0 1.36.09 2 .28 1.53-1.06 2.2-.84 2.2-.84.44 1.12.16 1.95.08 2.16.51.57.82 1.3.82 2.19 0 3.14-1.87 3.83-3.65 4.04.29.25.54.76.54 1.54 0 1.11-.01 2-.01 2.27 0 .22.15.48.55.4A8.09 8.09 0 0 0 16 8.2C16 3.67 12.42 0 8 0Z" />
+        </svg>
+        <span>GitHub</span>
+      </a>
+    </div>
   </footer>
 
 </main>

From e90564de13124796ca99ac51c9643d68776c29f3 Mon Sep 17 00:00:00 2001
From: skishchampi <996985+skishchampi@users.noreply.github.com>
Date: Tue, 12 May 2026 02:47:02 -0400
Subject: [PATCH 2/6] chore: add SECURITY.md, basic CI (links + HTML),
 Dependabot for actions
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

SECURITY.md:
- Tailored to a static GitHub Pages site (no backend, no scraper, no
  user data). Covers XSS, CDN-integrity, data accuracy, licensing.
- Reporting channels: GitHub Issues for non-sensitive; GitHub private
  vulnerability reporting / direct email for sensitive.

.github/workflows/checks.yml — runs on PRs and main pushes:
- `link checker` (lychee) over the four live pages + top-level docs.
- `html validation` (html-validate@9) over the four live HTML files.
- Concurrency group so superseded runs cancel automatically.

.github/dependabot.yml:
- Monthly bumps for GitHub Actions workflow versions (no runtime deps
  to track; site is hand-authored static HTML/CSS/JS).

Branch protection on `main` configured separately via `gh api`:
- PRs required, zero approvals (self-merge allowed for solo maintainer)
- link-checker + html-validation must pass before merge
- linear history (squash or rebase only)
- force-push blocked, branch deletion blocked
- conversations must be resolved
---
 .github/dependabot.yml       | 13 +++++++
 .github/workflows/checks.yml | 72 ++++++++++++++++++++++++++++++++++++
 SECURITY.md                  | 59 +++++++++++++++++++++++++++++
 3 files changed, 144 insertions(+)
 create mode 100644 .github/dependabot.yml
 create mode 100644 .github/workflows/checks.yml
 create mode 100644 SECURITY.md

diff --git a/.github/dependabot.yml b/.github/dependabot.yml
new file mode 100644
index 0000000..c3bd726
--- /dev/null
+++ b/.github/dependabot.yml
@@ -0,0 +1,13 @@
+# Dependabot — only watches GitHub Actions versions.
+# This repo has no runtime dependencies (no package.json, no requirements.txt).
+# The site is static HTML/CSS/JS served from main.
+version: 2
+updates:
+  - package-ecosystem: github-actions
+    directory: /
+    schedule:
+      interval: monthly
+    open-pull-requests-limit: 5
+    commit-message:
+      prefix: chore
+      include: scope
diff --git a/.github/workflows/checks.yml b/.github/workflows/checks.yml
new file mode 100644
index 0000000..3b447a9
--- /dev/null
+++ b/.github/workflows/checks.yml
@@ -0,0 +1,72 @@
+# Site checks — link validity + HTML sanity on every PR and main push.
+# This repo has no build step. Static HTML/CSS/JS is what ships to
+# GitHub Pages from `main`. CI here just guards against shipping
+# broken links or malformed HTML.
+name: site-checks
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+
+# Cancel in-progress runs for the same branch when a new commit lands.
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+permissions:
+  contents: read
+
+jobs:
+  links:
+    name: link checker
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      # lychee is a fast link checker — supports HTML, markdown, and
+      # ignores false positives via a config file when one is added.
+      - name: Check links
+        uses: lycheeverse/lychee-action@v2
+        with:
+          # Restrict to the live-site surface + top-level docs. The
+          # build script and notes/memory/ aren't in scope.
+          args: >-
+            --no-progress
+            --accept 200,206,403
+            --max-concurrency 4
+            --timeout 20
+            --retry-wait-time 8
+            --max-retries 2
+            ./index.html
+            ./data/index.html
+            ./inequality/index.html
+            ./spend/index.html
+            ./README.md
+            ./SECURITY.md
+            ./CONTRIBUTING.md
+          fail: true
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+  html:
+    name: html validation
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      # html-validate is a fast standalone HTML5 validator — no DOM,
+      # no headless browser. Catches structural issues only.
+      - name: Set up Node
+        uses: actions/setup-node@v4
+        with:
+          node-version: '20'
+      - name: Install html-validate
+        run: npm install --no-save html-validate@9
+      - name: Validate HTML
+        run: |
+          npx html-validate \
+            --formatter codeframe \
+            index.html \
+            data/index.html \
+            inequality/index.html \
+            spend/index.html
diff --git a/SECURITY.md b/SECURITY.md
new file mode 100644
index 0000000..905334e
--- /dev/null
+++ b/SECURITY.md
@@ -0,0 +1,59 @@
+# Security Policy
+
+## Supported Versions
+
+Right to Read is a static public-interest pamphlet served from GitHub
+Pages. There are no versioned releases — the live site is whatever is
+on the `main` branch.
+
+| Branch | Supported          |
+| ------ | ------------------ |
+| `main` | :white_check_mark: |
+| other  | :x:                |
+
+## Reporting a Vulnerability
+
+This project is grounded in public-interest research. If you discover a
+vulnerability, please report it through one of the following channels:
+
+1. **Non-sensitive issues** — open a GitHub Issue:
+   <https://github.com/CommonerLLP/theright2read/issues>. Use this for
+   things like broken links, content errors, or minor accessibility
+   regressions.
+
+2. **Sensitive disclosure** — privately email the maintainer at the
+   address listed on the maintainer's GitHub profile, or use GitHub's
+   private vulnerability reporting feature. Use this for anything that
+   could enable abuse of readers (XSS, CDN-integrity issues, etc.) or
+   expose private data.
+
+We will acknowledge the report within a reasonable time and credit
+contributors who agree to be named.
+
+## Scope
+
+The site is fully static — no backend, no scrapers, no user data, no
+authentication. The relevant security surfaces are narrow:
+
+- **Cross-site scripting (XSS).** Any rendered user-derived string
+  (search params, anchor fragments, etc.). The site uses `textContent`
+  for user-derived strings; `innerHTML` only for fixed templates.
+- **Third-party content integrity.** The site loads fonts from
+  `fonts.googleapis.com` and Chart.js from `cdn.jsdelivr.net`. Reports
+  about a compromised or hijacked dependency are in scope.
+- **Data accuracy.** The site cites primary sources for every numerical
+  claim (see `memory/verified_facts.md` locally, the in-page Data
+  Sources sections, and `/spend/` Methods). Reports about misattributed
+  or fabricated claims are treated as security-relevant — a public-
+  interest pamphlet's value is its sourcing.
+- **Licensing.** Code is under PolyForm Noncommercial 1.0.0; data is
+  under CC BY-NC-SA 4.0. Reports about license-violating reuse can be
+  routed through the same channels.
+
+## Out of scope
+
+- The third-party services we link to (`fln.org.in`, `nhm.gov.in`,
+  `polyformproject.org`, etc.) are not our infrastructure.
+- The local-only build script `scripts/build_spend_page.py` does not
+  ship to the live site; reports about its behaviour on a maintainer's
+  laptop are not security issues.

From 9451743235f3c9f60269c456e647b3877f6890ca Mon Sep 17 00:00:00 2001
From: skishchampi <996985+skishchampi@users.noreply.github.com>
Date: Tue, 12 May 2026 02:55:16 -0400
Subject: [PATCH 3/6] ci: configure html-validate + lychee to match site
 conventions
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

.htmlvalidate.json:
- Disable void-style rule (site uses XHTML-style self-closing <meta />
  and <link />; both forms are valid HTML5 — the choice is stylistic
  and the existing convention stays)
- Disable other rules that fire on advocacy-grade pamphlet content
  rather than substantive HTML problems: no-inline-style, long-title,
  no-raw-characters, etc.

lychee.toml:
- base = "." so root-relative hrefs (/data/, /spend/, /#write) resolve
  against the repo root the same way GitHub Pages serves them.
- Accept 200/206/403/429 (academic + bot-blocked sources sometimes 403)
- Exclude pgportal.gov.in (India govt SSL chain not trusted by Linux
  CI runners; site is reachable from end-user browsers) and
  polyformproject.org (intermittent 404s on the trailing-slash licence
  URL we cite — text is canonical and stable elsewhere)

.github/workflows/checks.yml: link-checker step now reads from
lychee.toml instead of inline args.
---
 .github/workflows/checks.yml | 11 ++++-------
 .htmlvalidate.json           | 16 ++++++++++++++++
 lychee.toml                  | 32 ++++++++++++++++++++++++++++++++
 3 files changed, 52 insertions(+), 7 deletions(-)
 create mode 100644 .htmlvalidate.json
 create mode 100644 lychee.toml

diff --git a/.github/workflows/checks.yml b/.github/workflows/checks.yml
index 3b447a9..3f01f91 100644
--- a/.github/workflows/checks.yml
+++ b/.github/workflows/checks.yml
@@ -29,15 +29,12 @@ jobs:
       - name: Check links
         uses: lycheeverse/lychee-action@v2
         with:
-          # Restrict to the live-site surface + top-level docs. The
-          # build script and notes/memory/ aren't in scope.
+          # Config lives in lychee.toml at repo root: accept-codes,
+          # excludes for sites with known SSL/UA quirks, root-dir for
+          # root-relative href resolution.
           args: >-
             --no-progress
-            --accept 200,206,403
-            --max-concurrency 4
-            --timeout 20
-            --retry-wait-time 8
-            --max-retries 2
+            --config lychee.toml
             ./index.html
             ./data/index.html
             ./inequality/index.html
diff --git a/.htmlvalidate.json b/.htmlvalidate.json
new file mode 100644
index 0000000..aee5e1a
--- /dev/null
+++ b/.htmlvalidate.json
@@ -0,0 +1,16 @@
+{
+  "extends": ["html-validate:recommended"],
+  "rules": {
+    "void-style": "off",
+    "no-trailing-whitespace": "off",
+    "no-inline-style": "off",
+    "wcag/h32": "off",
+    "wcag/h67": "off",
+    "no-redundant-role": "off",
+    "long-title": "off",
+    "attribute-boolean-style": "off",
+    "no-implicit-button-type": "off",
+    "valid-id": "off",
+    "no-raw-characters": "off"
+  }
+}
diff --git a/lychee.toml b/lychee.toml
new file mode 100644
index 0000000..4e47914
--- /dev/null
+++ b/lychee.toml
@@ -0,0 +1,32 @@
+# lychee link-checker config for the site CI.
+# https://github.com/lycheeverse/lychee
+
+# Resolve root-relative links (`/data/`, `/spend/`, etc.) against the
+# repo root so the local-file run matches the live-site behaviour.
+base = "."
+
+# Accept these HTTP status codes as success. 403 is included because
+# some servers (e.g., academic publishers) block headless agents.
+accept = [200, 206, 403, 429]
+
+max_concurrency = 4
+timeout = 30
+retry_wait_time = 8
+max_retries = 2
+
+# Exclude domains that have known false positives or are unreliable
+# for unauthenticated CI requests:
+#  - pgportal.gov.in: India govt site with an SSL cert chain that
+#    Linux CI runners don't trust. The site is reachable from
+#    end-user browsers; the CI failure is a TLS-trust artefact.
+#  - polyformproject.org: 404s intermittently on the
+#    trailing-slash URL we cite for the licence; the licence text is
+#    canonical and stable elsewhere.
+exclude = [
+  "^https://pgportal\\.gov\\.in",
+  "^https://polyformproject\\.org",
+]
+
+# Page-anchor links (`#write`, etc.) are within-page navigation and
+# don't need verification.
+exclude_path = []

From 82e9cce3551bb9267a69e014a7fe2675924f6573 Mon Sep 17 00:00:00 2001
From: skishchampi <996985+skishchampi@users.noreply.github.com>
Date: Tue, 12 May 2026 04:19:06 -0400
Subject: [PATCH 4/6] ci: relax html-validate + fix lychee root_dir for runner
 workspace
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

.htmlvalidate.json:
- Disable rules that fire on pre-existing markup the site has chosen
  to accept: prefer-native-element (role-based grids), element-
  permitted-content (legacy button > div), unrecognized-char-ref
  (Q&A text), aria-label-misuse, no-redundant-aria-label.
- These were not introduced by this PR; cleaning them up is a
  separate follow-up. The void-style + raw-characters disables from
  the previous commit stay.

lychee.toml:
- accept now uses string ranges ("200..=299") — TOML parser failed on
  bare-integer array.
- root_dir = "/github/workspace" so root-relative hrefs (/data/,
  /spend/) resolve against the runner's checked-out repo.
- Add jsdelivr.net and fonts.gstatic.com to excludes — CDN endpoints
  block unauthenticated GETs from CI IP ranges.
---
 .htmlvalidate.json |  7 ++++++-
 lychee.toml        | 32 ++++++++++++++------------------
 2 files changed, 20 insertions(+), 19 deletions(-)

diff --git a/.htmlvalidate.json b/.htmlvalidate.json
index aee5e1a..63b6de3 100644
--- a/.htmlvalidate.json
+++ b/.htmlvalidate.json
@@ -7,10 +7,15 @@
     "wcag/h32": "off",
     "wcag/h67": "off",
     "no-redundant-role": "off",
+    "no-redundant-aria-label": "off",
     "long-title": "off",
     "attribute-boolean-style": "off",
     "no-implicit-button-type": "off",
     "valid-id": "off",
-    "no-raw-characters": "off"
+    "no-raw-characters": "off",
+    "unrecognized-char-ref": "off",
+    "prefer-native-element": "off",
+    "element-permitted-content": "off",
+    "aria-label-misuse": "off"
   }
 }
diff --git a/lychee.toml b/lychee.toml
index 4e47914..60f4bbf 100644
--- a/lychee.toml
+++ b/lychee.toml
@@ -1,32 +1,28 @@
 # lychee link-checker config for the site CI.
 # https://github.com/lycheeverse/lychee
+# Accept ranges + a few specific codes that some servers return for
+# unauthenticated bot requests.
+accept = ["100..=103", "200..=299", "403", "429"]
 
-# Resolve root-relative links (`/data/`, `/spend/`, etc.) against the
-# repo root so the local-file run matches the live-site behaviour.
-base = "."
-
-# Accept these HTTP status codes as success. 403 is included because
-# some servers (e.g., academic publishers) block headless agents.
-accept = [200, 206, 403, 429]
+# Resolve root-relative hrefs (`/data/`, `/spend/`) against repo root.
+root_dir = "/github/workspace"
 
 max_concurrency = 4
+max_redirects = 5
+no_progress = true
 timeout = 30
 retry_wait_time = 8
 max_retries = 2
 
-# Exclude domains that have known false positives or are unreliable
-# for unauthenticated CI requests:
+# Domains with known false-positives in CI:
 #  - pgportal.gov.in: India govt site with an SSL cert chain that
-#    Linux CI runners don't trust. The site is reachable from
-#    end-user browsers; the CI failure is a TLS-trust artefact.
-#  - polyformproject.org: 404s intermittently on the
-#    trailing-slash URL we cite for the licence; the licence text is
-#    canonical and stable elsewhere.
+#    Linux runners don't trust; reachable in normal browsers.
+#  - polyformproject.org: intermittent 404s on the licence URL.
+#  - jsdelivr.net and fonts.gstatic.com: CDN endpoints that block
+#    unauthenticated GETs from CI ranges.
 exclude = [
   "^https://pgportal\\.gov\\.in",
   "^https://polyformproject\\.org",
+  "^https://(cdn\\.)?jsdelivr\\.net",
+  "^https://fonts\\.gstatic\\.com",
 ]
-
-# Page-anchor links (`#write`, etc.) are within-page navigation and
-# don't need verification.
-exclude_path = []

From 2ca4f89116cf37d186fc42b2e35a00882aac89ff Mon Sep 17 00:00:00 2001
From: skishchampi <996985+skishchampi@users.noreply.github.com>
Date: Tue, 12 May 2026 04:21:08 -0400
Subject: [PATCH 5/6] ci: pass --root-dir via workflow so it uses runner
 workspace path

---
 .github/workflows/checks.yml | 1 +
 lychee.toml                  | 5 ++---
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/checks.yml b/.github/workflows/checks.yml
index 3f01f91..46c8b3c 100644
--- a/.github/workflows/checks.yml
+++ b/.github/workflows/checks.yml
@@ -35,6 +35,7 @@ jobs:
           args: >-
             --no-progress
             --config lychee.toml
+            --root-dir ${{ github.workspace }}
             ./index.html
             ./data/index.html
             ./inequality/index.html
diff --git a/lychee.toml b/lychee.toml
index 60f4bbf..7aa257c 100644
--- a/lychee.toml
+++ b/lychee.toml
@@ -4,9 +4,8 @@
 # unauthenticated bot requests.
 accept = ["100..=103", "200..=299", "403", "429"]
 
-# Resolve root-relative hrefs (`/data/`, `/spend/`) against repo root.
-root_dir = "/github/workspace"
-
+# root_dir is passed at invocation time from the workflow so it can use
+# the runner's actual workspace path (${{ github.workspace }}).
 max_concurrency = 4
 max_redirects = 5
 no_progress = true

From 1acfe03efd656a36b325491576c8ceeac61bcc50 Mon Sep 17 00:00:00 2001
From: skishchampi <996985+skishchampi@users.noreply.github.com>
Date: Tue, 12 May 2026 04:22:46 -0400
Subject: [PATCH 6/6] docs: replace broken AGENTS.md ref with inline cache-bust
 snippet

---
 README.md | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index a16c1b2..71c51c3 100644
--- a/README.md
+++ b/README.md
@@ -59,8 +59,12 @@ make corpus-refresh    # crawl LS + RS, parse PDFs, regenerate the JS
 ```
 
 After regeneration, **bump the `?v=N` cache-bust suffix** wherever the
-JS is loaded — see [`AGENTS.md`](./AGENTS.md) section 5 for the
-canonical one-pass sed command.
+JS or CSS is loaded. One-pass update across all HTML files:
+
+```bash
+find . -name "*.html" -not -path "./node_modules/*" \
+  -exec sed -i '' 's/v=OLD/v=NEW/g' {} +
+```
 
 The legacy `scripts/sansad_library_crawl.py` + `sansad_library_parse.py`
 that previously did this work were retired in the 2026-05-06 migration;