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/aria-query/lib/etc/roles/abstract/commandRole.js

@@ -0,0 +1,22 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+var commandRole = {
+  abstract: true,
+  accessibleNameRequired: false,
+  baseConcepts: [],
+  childrenPresentational: false,
+  nameFrom: ['author'],
+  prohibitedProps: [],
+  props: {},
+  relatedConcepts: [],
+  requireContextRole: [],
+  requiredContextRole: [],
+  requiredOwnedElements: [],
+  requiredProps: {},
+  superClass: [['roletype', 'widget']]
+};
+var _default = exports.default = commandRole;

web/node_modules/aria-query/lib/etc/roles/abstract/compositeRole.js

@@ -0,0 +1,25 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+var compositeRole = {
+  abstract: true,
+  accessibleNameRequired: false,
+  baseConcepts: [],
+  childrenPresentational: false,
+  nameFrom: ['author'],
+  prohibitedProps: [],
+  props: {
+    'aria-activedescendant': null,
+    'aria-disabled': null
+  },
+  relatedConcepts: [],
+  requireContextRole: [],
+  requiredContextRole: [],
+  requiredOwnedElements: [],
+  requiredProps: {},
+  superClass: [['roletype', 'widget']]
+};
+var _default = exports.default = compositeRole;

web/node_modules/aria-query/lib/etc/roles/abstract/inputRole.js

@@ -0,0 +1,29 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+var inputRole = {
+  abstract: true,
+  accessibleNameRequired: false,
+  baseConcepts: [],
+  childrenPresentational: false,
+  nameFrom: ['author'],
+  prohibitedProps: [],
+  props: {
+    'aria-disabled': null
+  },
+  relatedConcepts: [{
+    concept: {
+      name: 'input'
+    },
+    module: 'XForms'
+  }],
+  requireContextRole: [],
+  requiredContextRole: [],
+  requiredOwnedElements: [],
+  requiredProps: {},
+  superClass: [['roletype', 'widget']]
+};
+var _default = exports.default = inputRole;

web/node_modules/aria-query/lib/etc/roles/abstract/landmarkRole.js

@@ -0,0 +1,22 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+var landmarkRole = {
+  abstract: true,
+  accessibleNameRequired: false,
+  baseConcepts: [],
+  childrenPresentational: false,
+  nameFrom: ['author'],
+  prohibitedProps: [],
+  props: {},
+  relatedConcepts: [],
+  requireContextRole: [],
+  requiredContextRole: [],
+  requiredOwnedElements: [],
+  requiredProps: {},
+  superClass: [['roletype', 'structure', 'section']]
+};
+var _default = exports.default = landmarkRole;

web/node_modules/aria-query/lib/etc/roles/abstract/rangeRole.js

@@ -0,0 +1,26 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+var rangeRole = {
+  abstract: true,
+  accessibleNameRequired: false,
+  baseConcepts: [],
+  childrenPresentational: false,
+  nameFrom: ['author'],
+  prohibitedProps: [],
+  props: {
+    'aria-valuemax': null,
+    'aria-valuemin': null,
+    'aria-valuenow': null
+  },
+  relatedConcepts: [],
+  requireContextRole: [],
+  requiredContextRole: [],
+  requiredOwnedElements: [],
+  requiredProps: {},
+  superClass: [['roletype', 'structure']]
+};
+var _default = exports.default = rangeRole;

web/node_modules/aria-query/lib/etc/roles/abstract/roletypeRole.js

@@ -0,0 +1,50 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+var roletypeRole = {
+  abstract: true,
+  accessibleNameRequired: false,
+  baseConcepts: [],
+  childrenPresentational: false,
+  nameFrom: [],
+  prohibitedProps: [],
+  props: {
+    'aria-atomic': null,
+    'aria-busy': null,
+    'aria-controls': null,
+    'aria-current': null,
+    'aria-describedby': null,
+    'aria-details': null,
+    'aria-dropeffect': null,
+    'aria-flowto': null,
+    'aria-grabbed': null,
+    'aria-hidden': null,
+    'aria-keyshortcuts': null,
+    'aria-label': null,
+    'aria-labelledby': null,
+    'aria-live': null,
+    'aria-owns': null,
+    'aria-relevant': null,
+    'aria-roledescription': null
+  },
+  relatedConcepts: [{
+    concept: {
+      name: 'role'
+    },
+    module: 'XHTML'
+  }, {
+    concept: {
+      name: 'type'
+    },
+    module: 'Dublin Core'
+  }],
+  requireContextRole: [],
+  requiredContextRole: [],
+  requiredOwnedElements: [],
+  requiredProps: {},
+  superClass: []
+};
+var _default = exports.default = roletypeRole;

web/node_modules/aria-query/lib/etc/roles/abstract/sectionRole.js

@@ -0,0 +1,37 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+var sectionRole = {
+  abstract: true,
+  accessibleNameRequired: false,
+  baseConcepts: [],
+  childrenPresentational: false,
+  nameFrom: [],
+  prohibitedProps: [],
+  props: {},
+  relatedConcepts: [{
+    concept: {
+      name: 'frontmatter'
+    },
+    module: 'DTB'
+  }, {
+    concept: {
+      name: 'level'
+    },
+    module: 'DTB'
+  }, {
+    concept: {
+      name: 'level'
+    },
+    module: 'SMIL'
+  }],
+  requireContextRole: [],
+  requiredContextRole: [],
+  requiredOwnedElements: [],
+  requiredProps: {},
+  superClass: [['roletype', 'structure']]
+};
+var _default = exports.default = sectionRole;

web/node_modules/aria-query/lib/etc/roles/abstract/sectionheadRole.js

@@ -0,0 +1,22 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+var sectionheadRole = {
+  abstract: true,
+  accessibleNameRequired: false,
+  baseConcepts: [],
+  childrenPresentational: false,
+  nameFrom: ['author', 'contents'],
+  prohibitedProps: [],
+  props: {},
+  relatedConcepts: [],
+  requireContextRole: [],
+  requiredContextRole: [],
+  requiredOwnedElements: [],
+  requiredProps: {},
+  superClass: [['roletype', 'structure']]
+};
+var _default = exports.default = sectionheadRole;

web/node_modules/aria-query/lib/etc/roles/abstract/selectRole.js

@@ -0,0 +1,24 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+var selectRole = {
+  abstract: true,
+  accessibleNameRequired: false,
+  baseConcepts: [],
+  childrenPresentational: false,
+  nameFrom: ['author'],
+  prohibitedProps: [],
+  props: {
+    'aria-orientation': null
+  },
+  relatedConcepts: [],
+  requireContextRole: [],
+  requiredContextRole: [],
+  requiredOwnedElements: [],
+  requiredProps: {},
+  superClass: [['roletype', 'widget', 'composite'], ['roletype', 'structure', 'section', 'group']]
+};
+var _default = exports.default = selectRole;

web/node_modules/aria-query/lib/etc/roles/abstract/structureRole.js

@@ -0,0 +1,22 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+var structureRole = {
+  abstract: true,
+  accessibleNameRequired: false,
+  baseConcepts: [],
+  childrenPresentational: false,
+  nameFrom: [],
+  prohibitedProps: [],
+  props: {},
+  relatedConcepts: [],
+  requireContextRole: [],
+  requiredContextRole: [],
+  requiredOwnedElements: [],
+  requiredProps: {},
+  superClass: [['roletype']]
+};
+var _default = exports.default = structureRole;

web/node_modules/aria-query/lib/etc/roles/abstract/widgetRole.js

@@ -0,0 +1,22 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+var widgetRole = {
+  abstract: true,
+  accessibleNameRequired: false,
+  baseConcepts: [],
+  childrenPresentational: false,
+  nameFrom: [],
+  prohibitedProps: [],
+  props: {},
+  relatedConcepts: [],
+  requireContextRole: [],
+  requiredContextRole: [],
+  requiredOwnedElements: [],
+  requiredProps: {},
+  superClass: [['roletype']]
+};
+var _default = exports.default = widgetRole;

web/node_modules/aria-query/lib/etc/roles/abstract/windowRole.js

@@ -0,0 +1,24 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+var windowRole = {
+  abstract: true,
+  accessibleNameRequired: false,
+  baseConcepts: [],
+  childrenPresentational: false,
+  nameFrom: ['author'],
+  prohibitedProps: [],
+  props: {
+    'aria-modal': null
+  },
+  relatedConcepts: [],
+  requireContextRole: [],
+  requiredContextRole: [],
+  requiredOwnedElements: [],
+  requiredProps: {},
+  superClass: [['roletype']]
+};
+var _default = exports.default = windowRole;