upd mention-funktion

ka-note/VERSION

@@ -1 +1 @@
-1.1.106
+1.1.108

ka-note/client/src/lib/actions/mention.ts

@@ -28,7 +28,7 @@ export function mention(node: HTMLInputElement | HTMLTextAreaElement) {
 		for (let i = pos - 1; i >= 0; i--) {
 			const ch = text[i];
 			if (ch === '@') {
-				if (i === 0 || /\s/.test(text[i - 1])) {
+				if (i === 0 || /[\s\n]/.test(text[i - 1])) {
 					mentionStart = i;
 					mentionMode = '@';
 					return { query: text.slice(i + 1, pos), mode: '@' };
@@ -45,10 +45,9 @@ export function mention(node: HTMLInputElement | HTMLTextAreaElement) {
 				}
 				return null;
 			}
-			// Allow spaces only when we haven't yet passed a non-word char other than space
-			// (needed for "-> ANDST" where the space is between trigger and query).
-			// For @-mentions, spaces are not allowed in the query (quoted names use autocomplete).
-			if (/\s/.test(ch)) return null;
+			// For ->, a single space between trigger and query is valid — skip it.
+			if (ch === ' ' && i > 1 && text[i - 1] === '>' && text[i - 2] === '-') continue;
+			if (/[\s\n]/.test(ch)) return null;
 		}
 		return null;
 	}

ka-note/client/src/lib/components/DashboardView.svelte

@@ -39,6 +39,7 @@
 
 	// Metadata collapsed by default
 	let metaOpen = $state(false);
+	let abbrError = $state('');
 
 	// --- Notes ---
 	let noteTitle = $state('');
@@ -424,13 +425,25 @@
 					<label class="mb-1 text-sm text-[#aaa]">Kürzel <span class="text-[#666] font-normal">(für -&gt; Zuweisungen)</span>:</label>
 					<input class="rounded border border-[#555] bg-[#111] px-2.5 py-1.5 text-[#ddd] font-mono"
 						value={meta.abbreviation ?? ''}
-						placeholder="z.B. CHFI"
-						oninput={(e) => { e.currentTarget.value = e.currentTarget.value.replace(/\s/g, '').toUpperCase(); }}
-						onchange={(e) => {
-							const v = e.currentTarget.value.replace(/\s/g, '').toUpperCase();
-							updateMeta('abbreviation', v || undefined);
+						placeholder="z.B. CHfi"
+						oninput={(e) => { e.currentTarget.value = e.currentTarget.value.replace(/\s/g, ''); }}
+						onchange={async (e) => {
+							const v = e.currentTarget.value.replace(/\s/g, '');
+							if (!v) { updateMeta('abbreviation', undefined as any); return; }
+							const conflict = await db.contexts
+								.filter(c => !c.deletedAt && c.type === 'person' && c.id !== context.id
+									&& (c.meta as PersonMeta | null)?.abbreviation?.toLowerCase() === v.toLowerCase())
+								.first();
+							if (conflict) {
+								abbrError = `Kürzel bereits vergeben (${conflict.name.replace(/^Person\s+/, '')})`;
+								e.currentTarget.value = meta.abbreviation ?? '';
+							} else {
+								abbrError = '';
+								updateMeta('abbreviation', v);
+							}
 						}}
 					/>
+					{#if abbrError}<span class="text-xs text-red-400 mt-0.5">{abbrError}</span>{/if}
 				</div>
 				<div class="mb-2.5 flex flex-col">
 					<label class="mb-1 text-sm text-[#aaa]">Notizen:</label>
@@ -507,30 +520,26 @@
 				{@const lines = entry.text.split('\n')}
 				{@const title = lines[0]}
 				{@const body = lines.slice(1).join('\n').trim()}
-				{@const isDone = !!entry.doneAt}
-				<div class="group mb-3 flex items-start gap-2 rounded bg-card-bg p-2.5">
-					<button
-						class="mt-1 flex h-4 w-4 shrink-0 items-center justify-center rounded border text-xs {isDone ? 'border-green-500 bg-green-500/20 text-green-400' : 'border-[#555] text-transparent hover:border-[#888]'}"
-						onclick={() => toggleHistoryEntryDone(entry.id)}
-						title={isDone ? 'Als offen markieren' : 'Als erledigt markieren'}
-					>{isDone ? '✓' : ''}</button>
-					<span class="mt-0.5 text-xs text-muted whitespace-nowrap">{entry.date} {formatTime(entry.updatedAt)}</span>
-					<div class="flex-1 {isDone ? 'line-through opacity-50' : ''}">
-						<div class="font-bold"><RenderedMarkdown text={title} /></div>
-						{#if body}
-							<RenderedMarkdown text={body} class="mt-1 text-sm text-[#ccc]" />
-						{/if}
+				<div class="group mb-3 rounded bg-card-bg p-2.5">
+					<div class="mb-1 flex items-center justify-between">
+						<span class="text-xs text-muted">{entry.date} {formatTime(entry.updatedAt)}</span>
+						<div class="flex gap-2 opacity-0 transition-opacity group-hover:opacity-100">
+							<button
+								class="text-xs text-[#666] hover:text-[#ccc]"
+								onclick={() => startEdit(entry)}
+								title="Bearbeiten"
+							>&#9998;</button>
+							<button
+								class="text-xs text-[#666] hover:text-red-400"
+								onclick={() => handleDeleteNote(entry.id)}
+								title="Löschen"
+							>&times;</button>
+						</div>
 					</div>
-					<button
-						class="mt-0.5 text-xs text-[#666] opacity-0 transition-opacity group-hover:opacity-100 hover:text-[#ccc]"
-						onclick={() => startEdit(entry)}
-						title="Bearbeiten"
-					>&#9998;</button>
-					<button
-						class="mt-0.5 text-xs text-[#666] opacity-0 transition-opacity group-hover:opacity-100 hover:text-red-400"
-						onclick={() => handleDeleteNote(entry.id)}
-						title="Löschen"
-					>&times;</button>
+					<div class="font-bold"><RenderedMarkdown text={title} /></div>
+					{#if body}
+						<RenderedMarkdown text={body} class="mt-1 text-sm text-[#ccc]" />
+					{/if}
 				</div>
 			{/if}
 		{/each}

ka-note/client/src/lib/components/RenderedMarkdown.svelte

@@ -38,7 +38,8 @@
 		function markUnknown(chip: HTMLElement, prefix: string) {
 			// Replace the chip (and its preceding arrow span) with plain text
 			const arrow = chip.previousElementSibling;
-			const text = document.createTextNode(`${prefix}${chip.dataset.assignment ?? chip.dataset.person ?? ''}`);
+			const name = chip.dataset.assignment ?? chip.dataset.person ?? '';
+			const text = document.createTextNode(`${prefix}${name}`);
 			chip.parentNode?.insertBefore(text, chip);
 			chip.remove();
 			if (arrow && /→|→/.test(arrow.textContent ?? '')) arrow.remove();
@@ -49,7 +50,11 @@
 		await Promise.all([
 			...Array.from(assignmentChips).map(async chip => {
 				const ctx = await findContextByAbbreviation(chip.dataset.assignment!);
-				if (!ctx) { markUnknown(chip, '-> '); return; }
+				if (!ctx) {
+					const showArrow = chip.dataset.showArrow === '1';
+					markUnknown(chip, showArrow ? '=> ' : '-> ');
+					return;
+				}
 				const subType = (ctx.meta as Record<string, unknown> | null)?.personSubType as PersonSubType | undefined;
 				applySubtypeColor(chip, subType);
 			}),

ka-note/client/src/lib/utils/extractors.ts

@@ -1,5 +1,5 @@
 export function extractAssignments(text: string): string[] {
-	const regex = /->\s*([\w]+)/g;
+	const regex = /(?:->|=>)\s*([\w]+)/g;
 	const result: string[] = [];
 	let match;
 	while ((match = regex.exec(text)) !== null) {

ka-note/client/src/lib/utils/mentionReplace.ts

@@ -43,9 +43,9 @@ export function renameMentions(
 	return text;
 }
 
-/** Replace -> OldAbbr with -> NewAbbr in text (exact word match). */
+/** Replace -> OldAbbr / => OldAbbr with -> NewAbbr / => NewAbbr in text (case-insensitive word match). */
 export function renameAssignment(text: string, oldAbbr: string, newAbbr: string): string {
 	const esc = escapeRegex(oldAbbr);
-	const pattern = new RegExp(`(->\\s*)${esc}(?=[^\\w]|$)`, 'g');
+	const pattern = new RegExp(`((?:->|=>)\\s*)${esc}(?=[^\\w]|$)`, 'gi');
 	return text.replace(pattern, `$1${newAbbr}`);
 }

ka-note/client/src/lib/utils/renderMarkdown.ts

@@ -4,6 +4,23 @@ import hljs from 'highlight.js';
 
 // --- Custom inline extensions for Ka-Note tags ---
 
+const assignmentWithArrowExt: TokenizerExtension & RendererExtension = {
+	name: 'assignmentWithArrow',
+	level: 'inline',
+	start(src: string) { return src.indexOf('=>'); },
+	tokenizer(src: string) {
+		// \u200B may be prepended during preprocessing.
+		const match = /^\u200B?=>\s*"([^"]+)"/.exec(src) ?? /^\u200B?=>\s*([\w-]+)/.exec(src);
+		if (match) {
+			return { type: 'assignmentWithArrow', raw: match[0], name: match[1] };
+		}
+	},
+	renderer(token) {
+		return '<span class="text-warning font-bold">&rarr;</span>'
+			+ `<span class="inline-block ml-1 rounded bg-tag-bg px-1.5 py-0.5 text-sm font-bold text-white border border-[#6272a4] cursor-pointer hover:border-white" data-assignment="${token.name}" data-show-arrow="1">${token.name}</span>`;
+	}
+};
+
 const assignmentExt: TokenizerExtension & RendererExtension = {
 	name: 'assignment',
 	level: 'inline',
@@ -17,8 +34,7 @@ const assignmentExt: TokenizerExtension & RendererExtension = {
 		}
 	},
 	renderer(token) {
-		return '<span class="text-warning font-bold">&rarr;</span>'
-			+ `<span class="inline-block ml-1 rounded bg-tag-bg px-1.5 py-0.5 text-sm font-bold text-white border border-[#6272a4] cursor-pointer hover:border-white" data-assignment="${token.name}">${token.name}</span>`;
+		return `<span class="inline-block rounded bg-tag-bg px-1.5 py-0.5 text-sm font-bold text-white border border-[#6272a4] cursor-pointer hover:border-white" data-assignment="${token.name}">${token.name}</span>`;
 	}
 };
 
@@ -108,7 +124,7 @@ function truncateLinkUrl(url: string): string {
 const markedInstance = new Marked({
 	gfm: true,
 	breaks: true,
-	extensions: [wikiLinkExt, assignmentExt, projectRefExt, companyRefExt, personMentionExt],
+	extensions: [wikiLinkExt, assignmentWithArrowExt, assignmentExt, projectRefExt, companyRefExt, personMentionExt],
 	renderer: {
 		link({ href, title, text }) {
 			if (!href) return text;
@@ -189,6 +205,7 @@ const PURIFY_CONFIG = {
 	ALLOWED_ATTR: [
 		'href', 'target', 'rel', 'src', 'alt', 'title', 'width', 'height',
 		'class', 'style', 'data-person', 'data-project', 'data-company', 'data-wiki-page',
+		'data-assignment', 'data-show-arrow',
 		'type', 'checked', 'disabled' // for GFM task lists
 	],
 	ALLOWED_URI_REGEXP: /^(?:(?:(?:f|ht)tps?|mailto|tel|callto|sms|cid|xmpp|blob):|[^a-z]|[a-z+.\-]+(?:[^a-z+.\-:]|$))/i
@@ -202,9 +219,11 @@ export function renderMarkdown(text: string): string {
 	if (!text) return '';
 	// tiptap-markdown escapes [ as \[ — restore [[WikiLinks]] before parsing
 	const unescaped = text.replace(/\\\[\\\[(.+?)\\\]\\\]/g, '[[$1]]').replace(/\\?-(?:&gt;|>)/g, '->');
-	// Prevent Marked from treating -> at line start as a list item + blockquote.
-	// Replace leading -> with a zero-width space prefix so it stays inline.
-	const preprocessed = unescaped.replace(/(^|\n)([ \t]*)->/g, '$1$2\u200B->');
+	// Prevent Marked from treating -> / => at line start as a list item + blockquote.
+	// Replace leading -> / => with a zero-width space prefix so they stay inline.
+	const preprocessed = unescaped
+		.replace(/(^|\n)([ \t]*)->/g, '$1$2\u200B->')
+		.replace(/(^|\n)([ \t]*)=>/g, '$1$2\u200B=>');
 	const raw = markedInstance.parse(preprocessed) as string;
 	const withTables = wrapTables(raw);
 	const withCallouts = processCallouts(withTables);