diff --git a/web-player/CLAUDE.md b/web-player/CLAUDE.md
index 54d28d2..e2c4eb0 100644
--- a/web-player/CLAUDE.md
+++ b/web-player/CLAUDE.md
@@ -49,7 +49,7 @@ npm run lint:tokens      # scripts/check-tokens.mjs, the design system guardrail
   - `primitives/` for generic controls with no music domain knowledge (Button, Input, Chip, Slider, and so on).
   - `overlay/` for anything that floats above the content (Modal, ContextMenu, GlassMenu, ConfirmDialog, and so on).
   - `media/` for stateless music display components that receive props (Artwork, MediaCard, ListRow, PlayButton, and so on).
-  - `forms/` for composite entity forms (AlbumForm, PlaylistForm, CoverForm, ImageDropzone).
+  - `forms/` for composite entity forms (AlbumForm, PlaylistForm, CoverForm, ImageDropzone, TagInput).
   - `layout/` for page level scaffolding (Page, PageHeader, SectionHeading).
 - The root `+layout.svelte` only holds the globals (fonts, theme, `DialogHost`). Everything the user sees after signing in lives under `src/routes/(app)/`, including Home (`(app)/+page.svelte`); `(app)/+layout.server.ts` guards the group and loads the shell data, and `(app)/+error.svelte` renders inside the shell. Unknown URLs hit the catch-all `(app)/[...rest]/` (it throws a 404) so they also get the shell (unknown `/api/...` URLs hit `api/[...rest]/`, a JSON 404); the root `+error.svelte` only covers errors outside the group or in the group layout load. Auth routes live under `src/routes/auth/`: `+page.svelte` is the login screen, and `login/`, `logout/`, `callback/` are the OIDC endpoints. The public user profile route is `src/routes/(app)/user/[id]/`, and its followers/following lists share one route, `user/[id]/[list=followList]/` (matcher in `src/params/followList.ts`).
 
@@ -70,7 +70,7 @@ The design system lives in `src/routes/layout.css` (`@theme` tokens plus `@utili
 - **Spacing:** stick to the Tailwind scale in `.5` steps and avoid quarters like `.25`/`.75`, unless the semantic token calls for it (for example `mb-4.5` in `SectionHeading`).
 - **Colors:** always use `--mf-*`/`text-*`/`bg-*`/`border-*` from `theme.css`/`tokens.ts`. Never a literal hex or `rgba()` inside a `.svelte` file; those literals only belong in `theme.css`/`tokens.ts` as the source of truth.
 - **Inline `style="…"` and arbitrary `-[…]` values:** only the ones whitelisted in `scripts/check-tokens.mjs` (the stagger variable `--i`, tile hue, menu position, progress width, `text-[clamp(…)]`, `leading-[…]` on login's display type, `grid-cols-[auto_1fr]`, `max-h-[85dvh]`, `my-`/`py-[Ndvh]` for vertical centering, `transition-[filter]` on genre tiles, and `bg-[image:var(--mf-*)]`). Everything else should become a token.
-- Reach for these base components before creating a new one: `Artwork`, `Avatar`, `ListRow`, `MediaIdentity`, `TrackList`, `MediaCard`, `PageHeader`, `ContextMenu`, `ConfirmDialog`, `PlayButton`, `Slider`, `Logo`, `Chip`, `ChipGroup`, `SegmentedControl`, `Tabs`, `SearchInput`, `StatusBadge`, `SelectionBar`, `DataGrid`, `FileDropzone`, `CoverForm`.
+- Reach for these base components before creating a new one: `Artwork`, `Avatar`, `ListRow`, `MediaIdentity`, `TrackList`, `MediaCard`, `PageHeader`, `ContextMenu`, `ConfirmDialog`, `PlayButton`, `Slider`, `Logo`, `Chip`, `ChipGroup`, `SegmentedControl`, `Tabs`, `SearchInput`, `StatusBadge`, `SelectionBar`, `DataGrid`, `FileDropzone`, `TagInput`, `CoverForm`.
 - **Icon stroke:** one global rule (`svg.lucide { stroke-width: 1.5 }` in `layout.css`) sets the stroke for every icon. Never pass `strokeWidth` to an icon, since any CSS rule overrides the SVG attribute and it would do nothing. For a different stroke on one icon, use a Tailwind `stroke-*` utility.
 
 ## App shell
diff --git a/web-player/src/lib/components/ui/forms/TagInput.svelte b/web-player/src/lib/components/ui/forms/TagInput.svelte
new file mode 100644
index 0000000..fe2af4f
--- /dev/null
+++ b/web-player/src/lib/components/ui/forms/TagInput.svelte
@@ -0,0 +1,99 @@
+<script lang="ts" module>
+	export interface Tag {
+		id: string;
+		label: string;
+	}
+</script>
+
+<script lang="ts">
+	import X from '@lucide/svelte/icons/x';
+
+	interface Props {
+		tags: Tag[];
+		value?: string;
+		label: string;
+		id?: string;
+		placeholder?: string;
+		disabled?: boolean;
+		controls?: string;
+		onadd?: (text: string) => void;
+		onremove: (id: string) => void;
+		oninput?: () => void;
+		class?: string;
+	}
+
+	let {
+		tags,
+		value = $bindable(''),
+		label,
+		id,
+		placeholder,
+		disabled = false,
+		controls,
+		onadd,
+		onremove,
+		oninput,
+		class: klass = ''
+	}: Props = $props();
+
+	let input: HTMLInputElement | undefined = $state();
+
+	function commit() {
+		const text = value.trim();
+		if (!text) return;
+		onadd?.(text);
+	}
+
+	function onkeydown(event: KeyboardEvent) {
+		if (event.key === 'Enter' || event.key === ',') {
+			event.preventDefault();
+			commit();
+		} else if (event.key === 'Backspace' && value === '' && tags.length > 0) {
+			onremove(tags[tags.length - 1].id);
+		}
+	}
+
+	function remove(tagId: string) {
+		onremove(tagId);
+		input?.focus();
+	}
+</script>
+
+<div
+	role="group"
+	aria-label={label}
+	class="flex min-h-11 flex-wrap items-center gap-2 rounded-control bg-surface-2 px-3 py-2 transition focus-within:bg-surface-hover {disabled
+		? 'opacity-40'
+		: ''} {klass}"
+>
+	<ul class="contents">
+		{#each tags as tag (tag.id)}
+			<li class="flex items-center gap-1 rounded-full bg-btn py-1 pr-1 pl-3 text-xs text-fg">
+				<span class="max-w-40 truncate">{tag.label}</span>
+				<button
+					type="button"
+					{disabled}
+					aria-label="Quitar {tag.label}"
+					onclick={() => remove(tag.id)}
+					class="grid size-5 shrink-0 place-items-center rounded-full text-fg-2 focus-ring transition-colors hover:bg-btn-hover hover:text-fg"
+				>
+					<X class="size-icon-xs" />
+				</button>
+			</li>
+		{/each}
+	</ul>
+	<input
+		bind:this={input}
+		bind:value
+		{id}
+		{placeholder}
+		{disabled}
+		{oninput}
+		{onkeydown}
+		type="text"
+		autocomplete="off"
+		aria-label={label}
+		aria-controls={controls}
+		class="min-w-32 flex-1 bg-transparent text-sm text-fg placeholder:text-fg-2 focus:outline-none"
+	/>
+</div>