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/vite-node/dist/server.d.ts

@@ -0,0 +1,61 @@
+import { TransformResult, ViteDevServer } from 'vite';
+import { D as DebuggerOptions, c as DepsHandlingOptions, V as ViteNodeServerOptions, d as ViteNodeResolveId, F as FetchResult } from './index-z0R8hVRu.js';
+import { E as EncodedSourceMap } from './trace-mapping.d-DLVdEqOp.js';
+
+declare class Debugger {
+    options: DebuggerOptions;
+    dumpDir: string | undefined;
+    initPromise: Promise<void> | undefined;
+    externalizeMap: Map<string, string>;
+    constructor(root: string, options: DebuggerOptions);
+    clearDump(): Promise<void>;
+    encodeId(id: string): string;
+    recordExternalize(id: string, path: string): Promise<void>;
+    dumpFile(id: string, result: TransformResult | null): Promise<void>;
+    loadDump(id: string): Promise<TransformResult | null>;
+    writeInfo(): Promise<void>;
+}
+
+declare function guessCJSversion(id: string): string | undefined;
+declare function shouldExternalize(id: string, options?: DepsHandlingOptions, cache?: Map<string, Promise<string | false>>): Promise<string | false>;
+
+interface FetchCache {
+    duration?: number;
+    timestamp: number;
+    result: FetchResult;
+}
+declare class ViteNodeServer {
+    server: ViteDevServer;
+    options: ViteNodeServerOptions;
+    private fetchPromiseMap;
+    private transformPromiseMap;
+    private durations;
+    private existingOptimizedDeps;
+    fetchCaches: {
+        ssr: Map<string, FetchCache>;
+        web: Map<string, FetchCache>;
+    };
+    fetchCache: Map<string, FetchCache>;
+    externalizeCache: Map<string, Promise<string | false>>;
+    debugger?: Debugger;
+    constructor(server: ViteDevServer, options?: ViteNodeServerOptions);
+    shouldExternalize(id: string): Promise<string | false>;
+    getTotalDuration(): number;
+    private ensureExists;
+    resolveId(id: string, importer?: string, transformMode?: 'web' | 'ssr'): Promise<ViteNodeResolveId | null>;
+    getSourceMap(source: string): EncodedSourceMap | null;
+    private assertMode;
+    fetchModule(id: string, transformMode?: 'web' | 'ssr'): Promise<FetchResult>;
+    fetchResult(id: string, mode: 'web' | 'ssr'): Promise<FetchResult>;
+    transformRequest(id: string, filepath?: string, transformMode?: 'web' | 'ssr'): Promise<TransformResult | null | undefined>;
+    transformModule(id: string, transformMode?: 'web' | 'ssr'): Promise<{
+        code: string | undefined;
+    }>;
+    getTransformMode(id: string): "web" | "ssr";
+    private getChangedModule;
+    private _fetchModule;
+    protected processTransformResult(filepath: string, result: TransformResult): Promise<TransformResult>;
+    private _transformRequest;
+}
+
+export { ViteNodeServer, guessCJSversion, shouldExternalize };