Initial public push: docs cosmos v4 + AI module + framework groundwork

This is the snapshot the production landing site (nibiru-framework.com) is
deployed from. Brings together the recent splash + docs migration to the v4
"Cosmos" design system, the new in-framework AI module, and the framework
groundwork that backs the framework-reference extraction.

What lands:
- docs/: Astro + Starlight site with the v4 dark cosmic palette, GalaxyHero
  canvas constellation, Mission Control chat (wired to /api/oracle →
  api.neuronetz.ai via providers.mjs Ollama), 5-panel MMVC stage
  (Model · AI · Module · Controller · View), translated EN/DE/JA/ES/FR
  content, PWA + sitemap + llms.txt + Umami analytics.
- docs/design-system/: canonical mockup bundle (source/index-v2.html for
  splash, source/docs-system.html + preview/ for docs, SPEC.md, tokens).
- docs/scripts/extraction/framework-reference-v2.md: deep framework
  reference (~1.6k lines, file:line citations, every public factory and
  idiom — basis for the LoRA training corpus.
- application/module/ai/: AI module with chat / embed / RAG / agent
  plugins, plus pdoQuery / httpGet / fileRead tools and Modelfile +
  smoke-test in training/.
- application/module/users/: user / ACL / form-factory traits used as the
  reference plugin pattern for the framework docs.
- application/settings/config/database/: schema + seed migrations
  including the AI module tables (200–203).
- Form factory + autogenerator changes the framework-reference-v2 covers.

Production secrets stay out: docs/.env, settings.production.ini and
ai.production.ini are all gitignored (.example files are in tree).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

application/view/mockup/template/less/global/_mixins.less

@@ -0,0 +1,67 @@
+.transition(@property){
+	-webkit-transition: @property .25s ease;
+	   -moz-transition: @property .25s ease;
+	    -ms-transition: @property .25s ease;
+	     -o-transition: @property .25s ease;
+	        transition: @property .25s ease;
+}
+
+.transition-custom(...){
+	@values: ~`"@{arguments}".replace(/[\[\]]/g, '')`;
+	-webkit-transition: @values;
+	   -moz-transition: @values;
+	    -ms-transition: @values;
+	     -o-transition: @values;
+	        transition: @values;
+}
+
+.placeholder(@rules) {
+
+    &::-webkit-input-placeholder {
+        @rules();
+    }
+    &:-moz-placeholder {
+        @rules();
+    }
+    &::-moz-placeholder {
+        @rules();
+    }
+    &:-ms-input-placeholder {
+        @rules();
+    }
+}
+
+
+.fz( @value: @font-size_base, @context: @font-size_base ) {
+	font-size: (@value / @context) + 0em;
+}
+
+.translateX(@value){
+	-webkit-transform: translateX(@value);
+	   -moz-transform: translateX(@value);
+	    -ms-transform: translateX(@value);
+	     -o-transform: translateX(@value);
+	        transform: translateX(@value);
+}
+
+.animation(@arguments) {
+	-webkit-animation: @arguments;
+	   -moz-animation: @arguments;
+	    -ms-animation: @arguments;
+	     -o-animation: @arguments;
+	        animation: @arguments;
+}
+
+.transform(@value){
+	-webkit-transform: @value;
+	   -moz-transform: @value;
+	    -ms-transform: @value;
+	     -o-transform: @value;
+	        transform: @value;
+}
+
+.keyframes(@name; @arguments) {
+	@-moz-keyframes @name { @arguments(); }
+	@-webkit-keyframes @name { @arguments(); }
+	@keyframes @name { @arguments(); }
+}