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/bits-ui/dist/bits/meter/components/meter.svelte

@@ -0,0 +1,40 @@
+<script lang="ts">
+	import { boxWith, mergeProps } from "svelte-toolbelt";
+	import type { MeterRootProps } from "../types.js";
+	import { MeterRootState } from "../meter.svelte.js";
+	import { createId } from "../../../internal/create-id.js";
+
+	const uid = $props.id();
+
+	let {
+		child,
+		children,
+		value = 0,
+		max = 100,
+		min = 0,
+		id = createId(uid),
+		ref = $bindable(null),
+		...restProps
+	}: MeterRootProps = $props();
+
+	const rootState = MeterRootState.create({
+		value: boxWith(() => value),
+		max: boxWith(() => max),
+		min: boxWith(() => min),
+		id: boxWith(() => id),
+		ref: boxWith(
+			() => ref,
+			(v) => (ref = v)
+		),
+	});
+
+	const mergedProps = $derived(mergeProps(restProps, rootState.props));
+</script>
+
+{#if child}
+	{@render child({ props: mergedProps })}
+{:else}
+	<div {...mergedProps}>
+		{@render children?.()}
+	</div>
+{/if}

web/node_modules/bits-ui/dist/bits/meter/components/meter.svelte.d.ts

@@ -0,0 +1,4 @@
+import type { MeterRootProps } from "../types.js";
+declare const Meter: import("svelte").Component<MeterRootProps, {}, "ref">;
+type Meter = ReturnType<typeof Meter>;
+export default Meter;

web/node_modules/bits-ui/dist/bits/meter/exports.d.ts

@@ -0,0 +1,2 @@
+export { default as Root } from "./components/meter.svelte";
+export type { MeterRootProps as RootProps } from "./types.js";

web/node_modules/bits-ui/dist/bits/meter/exports.js

@@ -0,0 +1 @@
+export { default as Root } from "./components/meter.svelte";

web/node_modules/bits-ui/dist/bits/meter/index.d.ts

@@ -0,0 +1 @@
+export * as Meter from "./exports.js";

web/node_modules/bits-ui/dist/bits/meter/index.js

@@ -0,0 +1 @@
+export * as Meter from "./exports.js";

web/node_modules/bits-ui/dist/bits/meter/meter.svelte.d.ts

@@ -0,0 +1,25 @@
+import { type ReadableBoxedValues } from "svelte-toolbelt";
+import type { RefAttachment, WithRefOpts } from "../../internal/types.js";
+interface MeterRootStateOpts extends WithRefOpts, ReadableBoxedValues<{
+    value: number;
+    max: number;
+    min: number;
+}> {
+}
+export declare class MeterRootState {
+    static create(opts: MeterRootStateOpts): MeterRootState;
+    readonly opts: MeterRootStateOpts;
+    readonly attachment: RefAttachment;
+    constructor(opts: MeterRootStateOpts);
+    readonly props: {
+        readonly role: "meter";
+        readonly value: number;
+        readonly "aria-valuemin": number;
+        readonly "aria-valuemax": number;
+        readonly "aria-valuenow": number;
+        readonly "data-value": number;
+        readonly "data-max": number;
+        readonly "data-min": number;
+    };
+}
+export {};

web/node_modules/bits-ui/dist/bits/meter/meter.svelte.js

@@ -0,0 +1,29 @@
+import { attachRef } from "svelte-toolbelt";
+import { createBitsAttrs } from "../../internal/attrs.js";
+const meterAttrs = createBitsAttrs({
+    component: "meter",
+    parts: ["root"],
+});
+export class MeterRootState {
+    static create(opts) {
+        return new MeterRootState(opts);
+    }
+    opts;
+    attachment;
+    constructor(opts) {
+        this.opts = opts;
+        this.attachment = attachRef(this.opts.ref);
+    }
+    props = $derived.by(() => ({
+        role: "meter",
+        value: this.opts.value.current,
+        "aria-valuemin": this.opts.min.current,
+        "aria-valuemax": this.opts.max.current,
+        "aria-valuenow": this.opts.value.current,
+        "data-value": this.opts.value.current,
+        "data-max": this.opts.max.current,
+        "data-min": this.opts.min.current,
+        [meterAttrs.root]: "",
+        ...this.attachment,
+    }));
+}

web/node_modules/bits-ui/dist/bits/meter/types.d.ts

@@ -0,0 +1,23 @@
+import type { WithChild, Without } from "../../internal/types.js";
+import type { BitsPrimitiveDivAttributes } from "../../shared/attributes.js";
+export type MeterRootPropsWithoutHTML = WithChild<{
+    /**
+     * The current value of the meter.
+     *
+     * @default 0
+     */
+    value?: number;
+    /**
+     * The maximum value of the meter.
+     *
+     * @default 100
+     */
+    max?: number;
+    /**
+     * The minimum value of the meter.
+     *
+     * @default 0
+     */
+    min?: number;
+}>;
+export type MeterRootProps = MeterRootPropsWithoutHTML & Without<BitsPrimitiveDivAttributes, MeterRootPropsWithoutHTML>;

web/node_modules/bits-ui/dist/bits/meter/types.js

@@ -0,0 +1 @@
+export {};