From d0efbe0194c235ce6a18f6e6279419e59b2df425 Mon Sep 17 00:00:00 2001
From: jwright <jonny.wright225@gmail.com>
Date: Mon, 17 Aug 2026 15:32:36 +1000
Subject: [PATCH] retire the reading key - the index carries navigation, the
 blog link moved inline

---
 pilot/arc.tpl.html | 23 +----------------------
 1 file changed, 1 insertion(+), 22 deletions(-)

diff --git a/pilot/arc.tpl.html b/pilot/arc.tpl.html
index 65f98b4..5cdb2da 100644
--- a/pilot/arc.tpl.html
+++ b/pilot/arc.tpl.html
@@ -32,14 +32,6 @@
     documentation.</p>
 </section>
 
-<aside class="key" aria-label="reading key">
-  <p class="kt">Reading key &middot; this page stands alone - anything it leans on is listed here</p>
-  <ul>
-    <li><b>C-I</b><span>Docker: an image is a stack of frozen diffs. Referenced by Course VII.</span><a href="#c1">on this page</a></li>
-    <li><b>C-II</b><span>Kubernetes: a cluster is a promise - the reconciliation loop. Referenced by Courses VI and VIII.</span><a href="#c2">on this page</a></li>
-    <li><b>BLOG</b><span>Consistency by construction beats consistency by discipline - Course VIII's contexts move, lived on a real fleet.</span><a href="https://www.bztmon.com/blog/one-value-many-enforcers/">read it on bztmon.com</a></li>
-  </ul>
-</aside>
 
 <!-- ============ COURSE I ============ -->
 <section class="course" id="c1" data-scene="docker" aria-labelledby="c1h">
@@ -301,7 +293,7 @@
       one values file: names, addresses, sizes, flags. The context is deliberately values-only; the
       moment it carries its own manifests there are two owners for one object, and they will
       disagree. One value can feed many rendered artefacts - an address appearing in the app config,
-      the network attachment and two policies renders from one field, so the copies cannot diverge - the lived version is <a href="https://www.bztmon.com/blog/one-value-many-enforcers/">BLOG in the key above</a>.</p>
+      the network attachment and two policies renders from one field, so the copies cannot diverge - the lived version is <a href="https://www.bztmon.com/blog/one-value-many-enforcers/">on the blog</a>.</p>
     <p class="sayit">The chart owns the shape. The context owns the numbers.</p>
     <h3>Make the template refuse</h3>
     <p>A template that renders whatever it is given just moves the failure downstream. The grown-up
@@ -487,19 +479,6 @@ b{color:var(--ink)} .mono{font-family:var(--mono);font-size:.9em;color:var(--cya
 .purpose{max-width:66ch;margin:0 auto;padding:0 24px 5vh}
 .purpose p:not(.kt){font-size:.95rem;line-height:1.75;color:var(--dim);margin:0;text-align:left}
 
-.key{max-width:760px;margin:0 auto;padding:0 24px 4vh}
-.key .kt{font-family:var(--mono);font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;
-         color:var(--dim);text-align:center;margin:0 0 1rem}
-.key ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}
-.key li{display:grid;grid-template-columns:52px 1fr auto;gap:14px;align-items:baseline;
-        border:1px solid var(--line);border-radius:8px;padding:10px 16px;background:#0a1020}
-.key b{font-family:var(--mono);font-size:.72rem;letter-spacing:.1em;color:var(--cyan)}
-.key span{font-size:.82rem;line-height:1.5;color:var(--dim)}
-.key i{font-family:var(--mono);font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;
-       color:var(--amber);font-style:normal;white-space:nowrap}
-.key a{font-family:var(--mono);font-size:.66rem;letter-spacing:.06em;white-space:nowrap}
-@media (max-width:700px){.key li{grid-template-columns:44px 1fr}.key i,.key a{grid-column:2}}
-
 .library{max-width:860px;margin:2vh auto 6vh;padding:0 24px;list-style:none;
          display:flex;flex-direction:column;gap:12px}
 .library li{display:grid;grid-template-columns:190px 1fr auto;gap:16px;align-items:baseline;