TipTap-editor med create_node-intensjon (oppgave 3.5)

Legger til en TipTap-basert rik tekst-editor i mottaksflaten som sender
create_node-intensjoner til maskinrommet ved submit.

- TipTap med StarterKit (tekst, markdown), Link-extension og Placeholder
- NodeEditor.svelte: tittel + innhold, Ctrl+Enter for submit
- API-klient (lib/api.ts) som kaller maskinrommet via /api proxy
- Authentik access_token eksponert i session for API-kall
- Vite proxy rewrite fikset (/api → maskinrommet root)
- HTML-innhold lagres i metadata.document, ren tekst i content

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

frontend/package-lock.json

@@ -10,6 +10,11 @@
 			"dependencies": {
 				"@auth/core": "^0.34.3",
 				"@auth/sveltekit": "^1.11.1",
+				"@tiptap/core": "^3.20.4",
+				"@tiptap/extension-link": "^3.20.4",
+				"@tiptap/extension-placeholder": "^3.20.4",
+				"@tiptap/pm": "^3.20.4",
+				"@tiptap/starter-kit": "^3.20.4",
 				"spacetimedb": "^2.0.4"
 			},
 			"devDependencies": {
@@ -631,6 +636,12 @@
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 			"license": "MIT"
 		},
+		"node_modules/@remirror/core-constants": {
+			"version": "3.0.0",
+			"resolved": "https://registry.npmjs.org/@remirror/core-constants/-/core-constants-3.0.0.tgz",
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+			"license": "MIT"
+		},
 		"node_modules/@rollup/plugin-commonjs": {
 			"version": "29.0.2",
 			"resolved": "https://registry.npmjs.org/@rollup/plugin-commonjs/-/plugin-commonjs-29.0.2.tgz",
@@ -1443,6 +1454,392 @@
 				"vite": "^5.2.0 || ^6 || ^7"
 			}
 		},
+		"node_modules/@tiptap/core": {
+			"version": "3.20.4",
+			"resolved": "https://registry.npmjs.org/@tiptap/core/-/core-3.20.4.tgz",
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+			"license": "MIT",
+			"funding": {
+				"type": "github",
+				"url": "https://github.com/sponsors/ueberdosis"
+			},
+			"peerDependencies": {
+				"@tiptap/pm": "^3.20.4"
+			}
+		},
+		"node_modules/@tiptap/extension-blockquote": {
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+			"resolved": "https://registry.npmjs.org/@tiptap/extension-blockquote/-/extension-blockquote-3.20.4.tgz",
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+			"license": "MIT",
+			"funding": {
+				"type": "github",
+				"url": "https://github.com/sponsors/ueberdosis"
+			},
+			"peerDependencies": {
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+		"node_modules/@tiptap/extension-bold": {
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+			"license": "MIT",
+			"funding": {
+				"type": "github",
+				"url": "https://github.com/sponsors/ueberdosis"
+			},
+			"peerDependencies": {
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+			}
+		},
+		"node_modules/@tiptap/extension-bullet-list": {
+			"version": "3.20.4",
+			"resolved": "https://registry.npmjs.org/@tiptap/extension-bullet-list/-/extension-bullet-list-3.20.4.tgz",
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+			"license": "MIT",
+			"funding": {
+				"type": "github",
+				"url": "https://github.com/sponsors/ueberdosis"
+			},
+			"peerDependencies": {
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+			"license": "MIT",
+			"funding": {
+				"type": "github",
+				"url": "https://github.com/sponsors/ueberdosis"
+			},
+			"peerDependencies": {
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+			"funding": {
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+				"url": "https://github.com/sponsors/ueberdosis"
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+			"funding": {
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+				"url": "https://github.com/sponsors/ueberdosis"
+			},
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+			"funding": {
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+				"url": "https://github.com/sponsors/ueberdosis"
+			},
+			"peerDependencies": {
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+			"funding": {
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+				"url": "https://github.com/sponsors/ueberdosis"
+			},
+			"peerDependencies": {
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+				"url": "https://github.com/sponsors/ueberdosis"
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+			"license": "MIT",
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+			"funding": {
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+			"version": "2.3.1",
+			"resolved": "https://registry.npmjs.org/punycode.js/-/punycode.js-2.3.1.tgz",
+			"integrity": "sha512-uxFIHU0YlHYhDQtV4R9J6a52SLx28BCjT+4ieh7IGbgwVJWO+km431c4yRlREUAsAmt/uMjQUyQHNEPf0M39CA==",
+			"license": "MIT",
+			"engines": {
+				"node": ">=6"
+			}
+		},
 		"node_modules/pure-rand": {
 			"version": "7.0.1",
 			"resolved": "https://registry.npmjs.org/pure-rand/-/pure-rand-7.0.1.tgz",
@@ -2326,6 +3029,12 @@
 				"fsevents": "~2.3.2"
 			}
 		},
+		"node_modules/rope-sequence": {
+			"version": "1.3.4",
+			"resolved": "https://registry.npmjs.org/rope-sequence/-/rope-sequence-1.3.4.tgz",
+			"integrity": "sha512-UT5EDe2cu2E/6O4igUr5PSFs23nvvukicWHx6GnOPlHAiiYbzNuCRQCuiUdHJQcqKalLKlrYJnjY0ySGsXNQXQ==",
+			"license": "MIT"
+		},
 		"node_modules/sade": {
 			"version": "1.8.1",
 			"resolved": "https://registry.npmjs.org/sade/-/sade-1.8.1.tgz",
@@ -2554,6 +3263,12 @@
 				"node": ">=14.17"
 			}
 		},
+		"node_modules/uc.micro": {
+			"version": "2.1.0",
+			"resolved": "https://registry.npmjs.org/uc.micro/-/uc.micro-2.1.0.tgz",
+			"integrity": "sha512-ARDJmphmdvUk6Glw7y9DQ2bFkKBHwQHLi2lsaH6PPmz/Ka9sFOBsBluozhDltWmnv9u/cF6Rt87znRTPV+yp/A==",
+			"license": "MIT"
+		},
 		"node_modules/url-polyfill": {
 			"version": "1.1.14",
 			"resolved": "https://registry.npmjs.org/url-polyfill/-/url-polyfill-1.1.14.tgz",
@@ -2653,6 +3368,12 @@
 				}
 			}
 		},
+		"node_modules/w3c-keyname": {
+			"version": "2.2.8",
+			"resolved": "https://registry.npmjs.org/w3c-keyname/-/w3c-keyname-2.2.8.tgz",
+			"integrity": "sha512-dpojBhNsCNN7T82Tm7k26A6G9ML3NkhDsnw9n/eoxSRlVBB4CEtIQ/KTCLI2Fwf3ataSXRhYFkQi3SlnFwPvPQ==",
+			"license": "MIT"
+		},
 		"node_modules/zimmerframe": {
 			"version": "1.1.4",
 			"resolved": "https://registry.npmjs.org/zimmerframe/-/zimmerframe-1.1.4.tgz",

frontend/package.json

@@ -25,6 +25,11 @@
 	"dependencies": {
 		"@auth/core": "^0.34.3",
 		"@auth/sveltekit": "^1.11.1",
+		"@tiptap/core": "^3.20.4",
+		"@tiptap/extension-link": "^3.20.4",
+		"@tiptap/extension-placeholder": "^3.20.4",
+		"@tiptap/pm": "^3.20.4",
+		"@tiptap/starter-kit": "^3.20.4",
 		"spacetimedb": "^2.0.4"
 	}
 }

frontend/src/auth.ts

@@ -63,10 +63,13 @@ export const { handle, signIn, signOut } = SvelteKitAuth({
 			if (profile?.sub) {
 				token.authentik_sub = profile.sub;
 			}
-			// On initial sign-in, fetch node_id from maskinrommet
+			// On initial sign-in, fetch node_id and store access_token
-			if (account?.access_token && !token.node_id) {
+			if (account?.access_token) {
+				token.access_token = account.access_token;
+				if (!token.node_id) {
 					token.node_id = await fetchNodeId(account.access_token);
 				}
+			}
 			return token;
 		},
 		session({ session, token }) {
@@ -74,9 +77,11 @@ export const { handle, signIn, signOut } = SvelteKitAuth({
 				// Use Authentik sub as user ID (not @auth/sveltekit's internal ID)
 				session.user.id = (token.authentik_sub ?? token.sub) as string;
 			}
-			// Expose node_id so frontend can filter edges
+			// Expose node_id and access_token so frontend can call maskinrommet
 			// eslint-disable-next-line @typescript-eslint/no-explicit-any
-			(session as any).nodeId = token.node_id as string | undefined;
+			const s = session as any;
+			s.nodeId = token.node_id as string | undefined;
+			s.accessToken = token.access_token as string | undefined;
 			return session;
 		}
 	}

frontend/src/lib/api.ts

@@ -0,0 +1,40 @@
+/**
+ * Client for maskinrommet intentions API.
+ * Uses the Vite dev proxy (/api → api.sidelinja.org) in development,
+ * and direct URL in production.
+ */
+
+const BASE_URL = '/api';
+
+export interface CreateNodeRequest {
+	node_kind?: string;
+	title?: string;
+	content?: string;
+	visibility?: string;
+	metadata?: Record<string, unknown>;
+}
+
+export interface CreateNodeResponse {
+	node_id: string;
+}
+
+export async function createNode(
+	accessToken: string,
+	data: CreateNodeRequest
+): Promise<CreateNodeResponse> {
+	const res = await fetch(`${BASE_URL}/intentions/create_node`, {
+		method: 'POST',
+		headers: {
+			'Content-Type': 'application/json',
+			Authorization: `Bearer ${accessToken}`
+		},
+		body: JSON.stringify(data)
+	});
+
+	if (!res.ok) {
+		const body = await res.text();
+		throw new Error(`create_node failed (${res.status}): ${body}`);
+	}
+
+	return res.json();
+}

frontend/src/lib/components/NodeEditor.svelte

@@ -0,0 +1,124 @@
+<script lang="ts">
+	import { onMount, onDestroy } from 'svelte';
+	import { Editor } from '@tiptap/core';
+	import StarterKit from '@tiptap/starter-kit';
+	import Link from '@tiptap/extension-link';
+	import Placeholder from '@tiptap/extension-placeholder';
+
+	interface Props {
+		onsubmit: (data: { title: string; content: string; html: string }) => Promise<void>;
+		disabled?: boolean;
+	}
+
+	let { onsubmit, disabled = false }: Props = $props();
+
+	let editorElement: HTMLDivElement | undefined = $state();
+	let editor: Editor | undefined = $state();
+	let title = $state('');
+	let submitting = $state(false);
+	let error = $state('');
+
+	onMount(() => {
+		editor = new Editor({
+			element: editorElement!,
+			extensions: [
+				StarterKit.configure({
+					heading: { levels: [2, 3] },
+					codeBlock: false,
+					horizontalRule: false
+				}),
+				Link.configure({
+					openOnClick: false,
+					HTMLAttributes: { class: 'text-blue-600 underline' }
+				}),
+				Placeholder.configure({
+					placeholder: 'Skriv noe…'
+				})
+			],
+			editorProps: {
+				attributes: {
+					class: 'prose prose-sm max-w-none focus:outline-none min-h-[80px] px-3 py-2'
+				}
+			},
+			onTransaction: () => {
+				// Force Svelte reactivity
+				editor = editor;
+			}
+		});
+	});
+
+	onDestroy(() => {
+		editor?.destroy();
+	});
+
+	const isEmpty = $derived(!title.trim() && (!editor || editor.isEmpty));
+
+	async function handleSubmit() {
+		if (isEmpty || submitting || disabled) return;
+
+		submitting = true;
+		error = '';
+
+		try {
+			const content = editor?.getText() ?? '';
+			const html = editor?.getHTML() ?? '';
+			await onsubmit({ title: title.trim(), content, html });
+			// Clear editor on success
+			title = '';
+			editor?.commands.clearContent();
+		} catch (e) {
+			error = e instanceof Error ? e.message : 'Noe gikk galt';
+		} finally {
+			submitting = false;
+		}
+	}
+
+	function handleKeydown(e: KeyboardEvent) {
+		if (e.key === 'Enter' && (e.metaKey || e.ctrlKey)) {
+			e.preventDefault();
+			handleSubmit();
+		}
+	}
+</script>
+
+<!-- svelte-ignore a11y_no_static_element_interactions -->
+<div class="rounded-lg border border-gray-200 bg-white shadow-sm" onkeydown={handleKeydown}>
+	<input
+		type="text"
+		bind:value={title}
+		placeholder="Tittel (valgfritt)"
+		disabled={disabled || submitting}
+		class="w-full border-b border-gray-100 bg-transparent px-3 py-2 text-sm font-medium text-gray-900 placeholder:text-gray-400 focus:outline-none"
+	/>
+
+	<div bind:this={editorElement}></div>
+
+	{#if error}
+		<p class="px-3 py-1 text-xs text-red-600">{error}</p>
+	{/if}
+
+	<div class="flex items-center justify-between border-t border-gray-100 px-3 py-2">
+		<span class="text-xs text-gray-400">
+			{#if editor}
+				Markdown · Ctrl+B/I · Ctrl+Enter for å sende
+			{/if}
+		</span>
+		<button
+			onclick={handleSubmit}
+			disabled={isEmpty || submitting || disabled}
+			class="rounded bg-blue-600 px-3 py-1 text-xs font-medium text-white transition-colors hover:bg-blue-700 disabled:cursor-not-allowed disabled:opacity-40"
+		>
+			{submitting ? 'Sender…' : 'Opprett node'}
+		</button>
+	</div>
+</div>
+
+<style>
+	:global(.tiptap p.is-editor-empty:first-child::before) {
+		color: #9ca3af;
+		content: attr(data-placeholder);
+		float: left;
+		height: 0;
+		pointer-events: none;
+	}
+</style>

frontend/src/routes/+page.svelte

@@ -3,8 +3,12 @@
 	import { signOut } from '@auth/sveltekit/client';
 	import { connectionState, nodeStore, edgeStore } from '$lib/spacetime';
 	import type { Node } from '$lib/spacetime';
+	import NodeEditor from '$lib/components/NodeEditor.svelte';
+	import { createNode } from '$lib/api';
 
-	const nodeId = $derived(($page.data.session as Record<string, unknown> | undefined)?.nodeId as string | undefined);
+	const session = $derived($page.data.session as Record<string, unknown> | undefined);
+	const nodeId = $derived(session?.nodeId as string | undefined);
+	const accessToken = $derived(session?.accessToken as string | undefined);
 	const connected = $derived(connectionState.current === 'connected');
 
 	/**
@@ -73,6 +77,24 @@
 		const edges = edgeStore.between(nodeId, targetNodeId);
 		return edges.filter((e) => !e.system).map((e) => e.edgeType);
 	}
+
+	/** Submit a new node via maskinrommet */
+	async function handleCreateNode(data: { title: string; content: string; html: string }) {
+		if (!accessToken) throw new Error('Ikke innlogget');
+
+		const metadata: Record<string, unknown> = {};
+		if (data.html && data.html !== '<p></p>') {
+			metadata.document = data.html;
+		}
+
+		await createNode(accessToken, {
+			node_kind: 'content',
+			title: data.title,
+			content: data.content,
+			visibility: 'hidden',
+			metadata
+		});
+	}
 </script>
 
 <div class="min-h-screen bg-gray-50">
@@ -105,6 +127,12 @@
 	<main class="mx-auto max-w-3xl px-4 py-6">
 		<h2 class="mb-4 text-xl font-semibold text-gray-800">Mottak</h2>
 
+		{#if connected && accessToken}
+			<div class="mb-6">
+				<NodeEditor onsubmit={handleCreateNode} disabled={!connected} />
+			</div>
+		{/if}
+
 		{#if !connected}
 			<p class="text-sm text-gray-400">Venter på tilkobling…</p>
 		{:else if !nodeId}

frontend/vite.config.ts

@@ -8,7 +8,8 @@ export default defineConfig({
 		proxy: {
 			'/api': {
 				target: 'https://api.sidelinja.org',
-				changeOrigin: true
+				changeOrigin: true,
+				rewrite: (path) => path.replace(/^\/api/, '')
 			}
 		}
 	}