Add full shell, replaceable Omics adapter and bilingual interaction

Implement approved specification #32 and tickets #33-#37. Keep host authentication server-verified and pin session interaction language. Compile scoped base selectors for browser compatibility and retain full gutters during CSS pruning.
2026-09-13 14:26:39 +02:00
parent 2d1b714ebe
commit d8a29bfbdd
207 changed files with 8570 additions and 2164 deletions
@@ -0,0 +1,27 @@
+import postcss from "postcss";
+
+const mount = ":where(#root, [data-base-ui-portal])";
+
+/** Compile our Tailwind base into ordinary selectors, without native @scope. */
+export default function scopedBase() {
+  return {
+    postcssPlugin: "thoth-scoped-base",
+    OnceExit(root) {
+      root.walkAtRules("thoth-base", boundary => {
+        boundary.walkRules(rule => {
+          // Keyframe selectors are animation offsets, not document selectors.
+          if (rule.parent.type === "atrule" && /keyframes$/.test(rule.parent.name)) return;
+          rule.selector = postcss.list.comma(rule.selector).map(selector => {
+            // Authored tokens already target the mount, including host dark ancestors.
+            if (selector.includes("#root") || selector.includes("[data-base-ui-portal]")) return selector;
+            if (["html", ":host", "body", ":root"].includes(selector)) return mount;
+            if (selector === "*") return `${mount}, ${mount} *`;
+            if (/^::?(?:before|after|backdrop)$/.test(selector)) return `${mount}${selector}, ${mount} ${selector}`;
+            return `${mount} ${selector}`;
+          }).join(", ");
+        });
+        boundary.replaceWith(...boundary.nodes);
+      });
+    },
+  };
+}