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/svelte-eslint-parser/lib/visitor-keys.js

@@ -0,0 +1,48 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.KEYS = void 0;
+const eslint_visitor_keys_1 = require("eslint-visitor-keys");
+const svelteKeys = {
+    Program: ["body"],
+    SvelteScriptElement: ["name", "startTag", "body", "endTag"],
+    SvelteStyleElement: ["name", "startTag", "children", "endTag"],
+    SvelteElement: ["name", "startTag", "children", "endTag"],
+    SvelteStartTag: ["attributes"],
+    SvelteEndTag: [],
+    SvelteName: [],
+    SvelteMemberExpressionName: ["object", "property"],
+    SvelteLiteral: [],
+    SvelteMustacheTag: ["expression"],
+    SvelteDebugTag: ["identifiers"],
+    SvelteConstTag: ["declaration"],
+    SvelteRenderTag: ["expression"],
+    SvelteIfBlock: ["expression", "children", "else"],
+    SvelteElseBlock: ["children"],
+    SvelteEachBlock: [
+        "expression",
+        "context",
+        "index",
+        "key",
+        "children",
+        "else",
+    ],
+    SvelteAwaitBlock: ["expression", "pending", "then", "catch"],
+    SvelteAwaitPendingBlock: ["children"],
+    SvelteAwaitThenBlock: ["value", "children"],
+    SvelteAwaitCatchBlock: ["error", "children"],
+    SvelteKeyBlock: ["expression", "children"],
+    SvelteSnippetBlock: ["id", "params", "children"],
+    SvelteAttribute: ["key", "value"],
+    SvelteShorthandAttribute: ["key", "value"],
+    SvelteSpreadAttribute: ["argument"],
+    SvelteDirective: ["key", "expression"],
+    SvelteStyleDirective: ["key", "value"],
+    SvelteSpecialDirective: ["key", "expression"],
+    SvelteGenericsDirective: ["key", "params"],
+    SvelteDirectiveKey: ["name"],
+    SvelteSpecialDirectiveKey: [],
+    SvelteText: [],
+    SvelteHTMLComment: [],
+    SvelteReactiveStatement: ["label", "body"],
+};
+exports.KEYS = (0, eslint_visitor_keys_1.unionWith)(svelteKeys);