feat: Phase 1 — extract the client (web SPA + desktop) to dtoro/oikos-web

Problem: the hexagonal refactor churns the backend tree for nine more
phases; the UI delivery stack (web/ SPA, cmd/desktop Wails wrapper,
compose/web image) must move to its own repo first so doc/layout
rewrites land once on a backend-only tree.

Change:
- New repo git.hubris.network/dtoro/oikos-web (v0.33.0): web/, desktop/
  (updateURL repointed to oikos-web releases), compose/, own CI (web +
  desktop jobs), own deploy script (CI-green gate, TOCTOU guard,
  version-tagged images, prune-to-3), own webhook receiver on :9798 +
  launchd unit, own compose project publishing the same 8091:80.
- Cutover executed on mac-mini in order: oikos stack's web service
  stopped+removed, oikos-web project brought up on 8091; outer Caddy
  untouched (targets the published port) — serving + Authentik flow +
  /wails 404 quirk verified post-cutover.
- Stripped from oikos: web/, cmd/desktop/, compose/web/, desktop CI
  workflow, ci.yml web job, Makefile ui/desktop/desktop-package/install
  targets, the compose web service, oikos-web from deploy.sh's fallback
  prune list; wails + go-keyring dropped from go.mod, vendor synced.
- README / CONTRIBUTING / AGENTS.md / .agents dev+operations docs now
  point at the new repo; mbse + mascot design docs carry a path note.

Risk: production SPA serving depends on the new pipeline now; rollback
is versioned-image re-up of the old web service from a pre-split
checkout (port 8091). Desktop builds installed before the split still
check dtoro/oikos releases — one manual reinstall, noted in the
oikos-web release notes.

Verification: go vet, make test (race), make generate-check, golangci
(no new findings; baseline down 400→365); post-cutover curls —
localhost:8091 200, /wails/runtime.js 404, outer Caddy 302 Authentik.

web/node_modules/eslint/lib/shared/naming.js

@@ -0,0 +1,109 @@
+/**
+ * @fileoverview Common helpers for naming of plugins, formatters and configs
+ */
+
+"use strict";
+
+const NAMESPACE_REGEX = /^@.*\//u;
+
+/**
+ * Brings package name to correct format based on prefix
+ * @param {string} name The name of the package.
+ * @param {string} prefix Can be either "eslint-plugin", "eslint-config" or "eslint-formatter"
+ * @returns {string} Normalized name of the package
+ * @private
+ */
+function normalizePackageName(name, prefix) {
+	let normalizedName = name;
+
+	/**
+	 * On Windows, name can come in with Windows slashes instead of Unix slashes.
+	 * Normalize to Unix first to avoid errors later on.
+	 * https://github.com/eslint/eslint/issues/5644
+	 */
+	if (normalizedName.includes("\\")) {
+		normalizedName = normalizedName.replace(/\\/gu, "/");
+	}
+
+	if (normalizedName.charAt(0) === "@") {
+		/**
+		 * it's a scoped package
+		 * package name is the prefix, or just a username
+		 */
+		const scopedPackageShortcutRegex = new RegExp(
+				`^(@[^/]+)(?:/(?:${prefix})?)?$`,
+				"u",
+			),
+			scopedPackageNameRegex = new RegExp(`^${prefix}(-|$)`, "u");
+
+		if (scopedPackageShortcutRegex.test(normalizedName)) {
+			normalizedName = normalizedName.replace(
+				scopedPackageShortcutRegex,
+				`$1/${prefix}`,
+			);
+		} else if (!scopedPackageNameRegex.test(normalizedName.split("/")[1])) {
+			/**
+			 * for scoped packages, insert the prefix after the first / unless
+			 * the path is already @scope/eslint or @scope/eslint-xxx-yyy
+			 */
+			normalizedName = normalizedName.replace(
+				/^@([^/]+)\/(.*)$/u,
+				`@$1/${prefix}-$2`,
+			);
+		}
+	} else if (!normalizedName.startsWith(`${prefix}-`)) {
+		normalizedName = `${prefix}-${normalizedName}`;
+	}
+
+	return normalizedName;
+}
+
+/**
+ * Removes the prefix from a fullname.
+ * @param {string} fullname The term which may have the prefix.
+ * @param {string} prefix The prefix to remove.
+ * @returns {string} The term without prefix.
+ */
+function getShorthandName(fullname, prefix) {
+	if (fullname[0] === "@") {
+		let matchResult = new RegExp(`^(@[^/]+)/${prefix}$`, "u").exec(
+			fullname,
+		);
+
+		if (matchResult) {
+			return matchResult[1];
+		}
+
+		matchResult = new RegExp(`^(@[^/]+)/${prefix}-(.+)$`, "u").exec(
+			fullname,
+		);
+		if (matchResult) {
+			return `${matchResult[1]}/${matchResult[2]}`;
+		}
+	} else if (fullname.startsWith(`${prefix}-`)) {
+		return fullname.slice(prefix.length + 1);
+	}
+
+	return fullname;
+}
+
+/**
+ * Gets the scope (namespace) of a term.
+ * @param {string} term The term which may have the namespace.
+ * @returns {string} The namespace of the term if it has one.
+ */
+function getNamespaceFromTerm(term) {
+	const match = term.match(NAMESPACE_REGEX);
+
+	return match ? match[0] : "";
+}
+
+//------------------------------------------------------------------------------
+// Public Interface
+//------------------------------------------------------------------------------
+
+module.exports = {
+	normalizePackageName,
+	getShorthandName,
+	getNamespaceFromTerm,
+};