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/jsdom/package.json

@@ -0,0 +1,92 @@
+{
+  "name": "jsdom",
+  "version": "25.0.1",
+  "description": "A JavaScript implementation of many web standards",
+  "keywords": [
+    "dom",
+    "html",
+    "whatwg",
+    "w3c"
+  ],
+  "maintainers": [
+    "Elijah Insua <tmpvar@gmail.com> (http://tmpvar.com)",
+    "Domenic Denicola <d@domenic.me> (https://domenic.me/)",
+    "Sebastian Mayr <sebmaster16@gmail.com> (https://blog.smayr.name/)",
+    "Joris van der Wel <joris@jorisvanderwel.com>",
+    "Timothy Gu <timothygu99@gmail.com> (https://timothygu.me/)",
+    "Magne Andersson <code@zirro.se> (https://zirro.se/)",
+    "Pierre-Marie Dartus <dartus.pierremarie@gmail.com>"
+  ],
+  "license": "MIT",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/jsdom/jsdom.git"
+  },
+  "dependencies": {
+    "cssstyle": "^4.1.0",
+    "data-urls": "^5.0.0",
+    "decimal.js": "^10.4.3",
+    "form-data": "^4.0.0",
+    "html-encoding-sniffer": "^4.0.0",
+    "http-proxy-agent": "^7.0.2",
+    "https-proxy-agent": "^7.0.5",
+    "is-potential-custom-element-name": "^1.0.1",
+    "nwsapi": "^2.2.12",
+    "parse5": "^7.1.2",
+    "rrweb-cssom": "^0.7.1",
+    "saxes": "^6.0.0",
+    "symbol-tree": "^3.2.4",
+    "tough-cookie": "^5.0.0",
+    "w3c-xmlserializer": "^5.0.0",
+    "webidl-conversions": "^7.0.0",
+    "whatwg-encoding": "^3.1.1",
+    "whatwg-mimetype": "^4.0.0",
+    "whatwg-url": "^14.0.0",
+    "ws": "^8.18.0",
+    "xml-name-validator": "^5.0.0"
+  },
+  "peerDependencies": {
+    "canvas": "^2.11.2"
+  },
+  "peerDependenciesMeta": {
+    "canvas": {
+      "optional": true
+    }
+  },
+  "devDependencies": {
+    "@domenic/eslint-config": "^4.0.1",
+    "benchmark": "^2.1.4",
+    "eslint": "^9.11.0",
+    "eslint-plugin-html": "^8.1.2",
+    "globals": "^15.9.0",
+    "js-yaml": "^4.1.0",
+    "minimatch": "^9.0.5",
+    "mocha": "^10.7.3",
+    "mocha-sugar-free": "^1.4.0",
+    "pngjs": "^7.0.0",
+    "server-destroy": "^1.0.1",
+    "webidl2js": "^18.0.0",
+    "yargs": "^17.7.2"
+  },
+  "scripts": {
+    "prepare": "npm run convert-idl && npm run generate-js-globals",
+    "pretest": "npm run prepare && npm run init-wpt",
+    "test-wpt": "mocha test/web-platform-tests/run-wpts.js",
+    "test-tuwpt": "mocha test/web-platform-tests/run-tuwpts.js",
+    "test-mocha": "mocha",
+    "test-api": "mocha test/api",
+    "test": "mocha test/index.js",
+    "lint": "eslint --cache",
+    "init-wpt": "git submodule update --init --recursive",
+    "reset-wpt": "rm -rf ./test/web-platform-tests/tests && npm run init-wpt",
+    "update-wpt": "git submodule update --init --recursive --remote && cd test/web-platform-tests/tests && python wpt.py manifest --path ../wpt-manifest.json",
+    "update-authors": "git log --format=\"%aN <%aE>\" | sort -f | uniq > AUTHORS.txt",
+    "benchmark": "node ./benchmark/runner",
+    "convert-idl": "node ./scripts/webidl/convert.js",
+    "generate-js-globals": "node ./scripts/generate-js-globals.js"
+  },
+  "main": "./lib/api.js",
+  "engines": {
+    "node": ">=18"
+  }
+}