Say which population the studio's count describes

The Plugin Studio header read "18 bundles · 27 elements" while the manifest
holds 19 and 28. The arithmetic was always right: rowsFromManifest skips the
studio itself, because it cannot be one of its own tabs, and 19-1 / 28-1 is
exactly what the header showed.

The problem was that nothing said so. The golden-path self-test — linked from
the golden-path doc as of this flight — reports 19 bundles and 28 profiles from
the same manifest. Two authoritative surfaces disagreeing by one, neither
explaining why, is how a reader stops trusting both; and the studio is the first
thing an admin agent opens, so a number that looks wrong there discredits
everything beside it.

"listed here" is the whole change. It names the population, so the difference
from the catalog total reads as a deliberate exclusion rather than an off-by-one.
The count stays derived from this.rows, which is the honest source — it is a
statement about what the studio shows, and now it says that.

Verified the exclusion accounts for the gap exactly before touching anything:
manifest 19/28, minus the single plugin-studio bundle and its one profile, is
18/27. Then read the rendered header at 1600px — 220px wide, sitting beside the
language selector without crowding it — and confirmed it in the regenerated
screenshot.

Nine gates pass, including check:synced-css: there are two .ps-count rules in
this file, the synced copies that must stay byte-identical, and this change is
JS rather than CSS so both are untouched.

Same shape as the self-test scoping documented earlier today: a number that is
correct for the question it answers, with nothing saying which question that is.

plugin-designs/plugin-studio/plugin-studio.vue

@@ -399,9 +399,16 @@ export default defineComponent({
       }))
     },
     active() { return this.rows.find(r => r.key === this.activeKey) || null },
+    // ★ SAY WHAT IS BEING COUNTED (2026-09-23). This read "18 bundles · 27 elements" while the
+    // manifest holds 19 and 28, because rowsFromManifest skips the studio itself — it cannot be one
+    // of its own tabs. The arithmetic was always right; the LABEL was ambiguous, and it sat beside a
+    // golden-path self-test that reports 19/28 from the same manifest. Two authoritative surfaces
+    // disagreeing by one, with nothing on either saying why, is how a reader stops trusting both.
+    // "listed here" is the whole fix: it names the population, so the difference from the catalog
+    // total reads as a deliberate exclusion rather than an off-by-one.
     countLabel() {
       const nb = new Set(this.rows.map(r => r.bundle)).size
-      return nb + ' bundles · ' + this.rows.length + ' elements'
+      return nb + ' bundles · ' + this.rows.length + ' elements listed here'
     },
     activeLang() { return getLanguage(this.locale) || { code: this.locale, flag: '🌐', nativeName: this.locale } }
   },

public/doxa-maps/manifest.json

@@ -721,7 +721,7 @@
       "bundle": "plugin-studio",
       "scriptUrl": "./plugin-studio/plugin-studio.js",
       "output": "doxa-maps/plugin-studio/plugin-studio.js",
-      "integrity": "sha384-+4N51SbBq5OSUi/EFebDNcqv4vwrmWJh8Ynj5Hs6XOqXI2vATZBkKSRI3zwGV4Kc",
+      "integrity": "sha384-UGZ2jNTQ+LJhDH8mbUOBsPxIsCys7Dt0n6u6MA2rSm+vJxLGnR018XfygKq7dDdh",
       "elements": [
         "plugin-studio"
       ],
@@ -737,7 +737,7 @@
           "scriptUrl": "./plugin-studio/plugin-studio.js",
           "embed": {
             "iframe": "<iframe src=\"./plugin-studio/plugin-studio/index.html?utm_source=YOUR_SOURCE\" width=\"100%\" height=\"600\" style=\"border:none;border-radius:12px;\" allowfullscreen></iframe>",
-            "script": "<script>window.MAP_APP_API_URL=\"https://pray.doxa.life\";</script>\n<script src=\"./plugin-studio/plugin-studio.js\" integrity=\"sha384-+4N51SbBq5OSUi/EFebDNcqv4vwrmWJh8Ynj5Hs6XOqXI2vATZBkKSRI3zwGV4Kc\" crossorigin=\"anonymous\"></script>\n<plugin-studio profile-config='{\"profile\":\"plugin-studio\",\"tk\":\"YOUR_MAPBOX_TOKEN\",\"utmSource\":\"YOUR_SOURCE\",\"assetsBase\":\"YOUR_TREE_URL/assets\"}'></plugin-studio>"
+            "script": "<script>window.MAP_APP_API_URL=\"https://pray.doxa.life\";</script>\n<script src=\"./plugin-studio/plugin-studio.js\" integrity=\"sha384-UGZ2jNTQ+LJhDH8mbUOBsPxIsCys7Dt0n6u6MA2rSm+vJxLGnR018XfygKq7dDdh\" crossorigin=\"anonymous\"></script>\n<plugin-studio profile-config='{\"profile\":\"plugin-studio\",\"tk\":\"YOUR_MAPBOX_TOKEN\",\"utmSource\":\"YOUR_SOURCE\",\"assetsBase\":\"YOUR_TREE_URL/assets\"}'></plugin-studio>"
           },
           "instances": [
             {

public/doxa-maps/plugin-studio/plugin-studio/index.html

@@ -26,7 +26,7 @@
 
   <script>window.MAP_APP_API_URL = "https://pray.doxa.life";</script>
   <!-- Bundle IIFE — registers the <plugin-studio> custom element. -->
-  <script src="../plugin-studio.js" integrity="sha384-+4N51SbBq5OSUi/EFebDNcqv4vwrmWJh8Ynj5Hs6XOqXI2vATZBkKSRI3zwGV4Kc" crossorigin="anonymous"></script>
+  <script src="../plugin-studio.js" integrity="sha384-UGZ2jNTQ+LJhDH8mbUOBsPxIsCys7Dt0n6u6MA2rSm+vJxLGnR018XfygKq7dDdh" crossorigin="anonymous"></script>
 
   <script>
     // Mapbox token resolution — the A3 ladder, in precedence order:

public/doxa-maps/plugin-studio/plugin-studio/studio/index.html

@@ -26,7 +26,7 @@
 
   <script>window.MAP_APP_API_URL = "https://pray.doxa.life";</script>
   <!-- Bundle IIFE — registers the <plugin-studio> custom element. -->
-  <script src="../../plugin-studio.js" integrity="sha384-+4N51SbBq5OSUi/EFebDNcqv4vwrmWJh8Ynj5Hs6XOqXI2vATZBkKSRI3zwGV4Kc" crossorigin="anonymous"></script>
+  <script src="../../plugin-studio.js" integrity="sha384-UGZ2jNTQ+LJhDH8mbUOBsPxIsCys7Dt0n6u6MA2rSm+vJxLGnR018XfygKq7dDdh" crossorigin="anonymous"></script>
 
   <script>
     // Mapbox token resolution — the A3 ladder, in precedence order: