v1.0.0

frontend/src/lib/assets/favicon.svg

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+<svg xmlns="http://www.w3.org/2000/svg" width="107" height="128" viewBox="0 0 107 128"><title>svelte-logo</title><path d="M94.157 22.819c-10.4-14.885-30.94-19.297-45.792-9.835L22.282 29.608A29.92 29.92 0 0 0 8.764 49.65a31.5 31.5 0 0 0 3.108 20.231 30 30 0 0 0-4.477 11.183 31.9 31.9 0 0 0 5.448 24.116c10.402 14.887 30.942 19.297 45.791 9.835l26.083-16.624A29.92 29.92 0 0 0 98.235 78.35a31.53 31.53 0 0 0-3.105-20.232 30 30 0 0 0 4.474-11.182 31.88 31.88 0 0 0-5.447-24.116" style="fill:#ff3e00"/><path d="M45.817 106.582a20.72 20.72 0 0 1-22.237-8.243 19.17 19.17 0 0 1-3.277-14.503 18 18 0 0 1 .624-2.435l.49-1.498 1.337.981a33.6 33.6 0 0 0 10.203 5.098l.97.294-.09.968a5.85 5.85 0 0 0 1.052 3.878 6.24 6.24 0 0 0 6.695 2.485 5.8 5.8 0 0 0 1.603-.704L69.27 76.28a5.43 5.43 0 0 0 2.45-3.631 5.8 5.8 0 0 0-.987-4.371 6.24 6.24 0 0 0-6.698-2.487 5.7 5.7 0 0 0-1.6.704l-9.953 6.345a19 19 0 0 1-5.296 2.326 20.72 20.72 0 0 1-22.237-8.243 19.17 19.17 0 0 1-3.277-14.502 17.99 17.99 0 0 1 8.13-12.052l26.081-16.623a19 19 0 0 1 5.3-2.329 20.72 20.72 0 0 1 22.237 8.243 19.17 19.17 0 0 1 3.277 14.503 18 18 0 0 1-.624 2.435l-.49 1.498-1.337-.98a33.6 33.6 0 0 0-10.203-5.1l-.97-.294.09-.968a5.86 5.86 0 0 0-1.052-3.878 6.24 6.24 0 0 0-6.696-2.485 5.8 5.8 0 0 0-1.602.704L37.73 51.72a5.42 5.42 0 0 0-2.449 3.63 5.79 5.79 0 0 0 .986 4.372 6.24 6.24 0 0 0 6.698 2.486 5.8 5.8 0 0 0 1.602-.704l9.952-6.342a19 19 0 0 1 5.295-2.328 20.72 20.72 0 0 1 22.237 8.242 19.17 19.17 0 0 1 3.277 14.503 18 18 0 0 1-8.13 12.053l-26.081 16.622a19 19 0 0 1-5.3 2.328" style="fill:#fff"/></svg>

frontend/src/lib/components/SidebarApp.svelte

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+<script lang="ts">
+  import SettingsIcon from "@lucide/svelte/icons/settings";
+  import * as Sidebar from "$lib/components/ui/sidebar/index.js";
+  import { dangerZoneEnabled } from "$lib/stores/app";
+  import * as m from "$lib/paraglide/messages.js";
+  import { Mail } from "@lucide/svelte/icons";
+
+  const CLICK_WINDOW_MS = 4000;
+  const REQUIRED_CLICKS = 10;
+
+  let recentClicks: number[] = [];
+
+  function enableDangerZone(_event: MouseEvent) {
+    const now = Date.now();
+
+    recentClicks = recentClicks.filter((t) => now - t < CLICK_WINDOW_MS);
+    recentClicks.push(now);
+
+    if (recentClicks.length >= REQUIRED_CLICKS) {
+      recentClicks = [];
+      try {
+        sessionStorage.setItem("debugWindowInSettings", "true");
+        dangerZoneEnabled.set(true);
+      } catch (e) {
+        console.error("Failed to enable debug window:", e);
+      }
+    }
+  }
+
+  // Menu items.
+  const items = [
+    {
+      title: m.sidebar_overview(),
+      url: "/",
+      icon: Mail,
+      disabled: false,
+      id: 1,
+    },
+    {
+      title: m.sidebar_settings(),
+      url: "/settings",
+      icon: SettingsIcon,
+      disabled: false,
+      id: 2,
+    },
+  ];
+</script>
+
+<Sidebar.Root style="opacity: 0.8;">
+  <Sidebar.Header>
+    <div
+      class="sidebar-title"
+      style="padding: 12px; border-bottom: 1px solid rgba(255, 255, 255, 0.08); display: flex; justify-content: center;"
+    >
+      <img src="/logo.png" alt="Logo" />
+    </div>
+  </Sidebar.Header>
+  <Sidebar.Content>
+    <Sidebar.Group>
+      <Sidebar.GroupLabel>Menu</Sidebar.GroupLabel>
+      <Sidebar.GroupContent>
+        <Sidebar.Menu>
+          {#each items as item (item.id)}
+            <Sidebar.MenuItem>
+              <Sidebar.MenuButton>
+                {#snippet child({ props })}
+                  {#if item.disabled}
+                    <a aria-disabled={item.disabled} tabindex="-1" {...props}>
+                      <item.icon />
+                      <span>{item.title}</span>
+                    </a>
+                  {:else if item.url === "/settings"}
+                    <a href={item.url} {...props} onclick={enableDangerZone}>
+                      <item.icon />
+                      <span>{item.title}</span>
+                    </a>
+                  {:else}
+                    <a href={item.url} {...props}>
+                      <item.icon />
+                      <span>{item.title}</span>
+                    </a>
+                  {/if}
+                {/snippet}
+              </Sidebar.MenuButton>
+            </Sidebar.MenuItem>
+          {/each}
+        </Sidebar.Menu>
+      </Sidebar.GroupContent>
+    </Sidebar.Group>
+  </Sidebar.Content>
+</Sidebar.Root>

frontend/src/lib/components/UnsavedBar.svelte

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+<script lang="ts">
+	import { Button } from "$lib/components/ui/button";
+	import * as m from "$lib/paraglide/messages.js";
+
+	let { onSave, onReset } = $props();
+</script>
+
+<div class="flex items-center gap-4 rounded-lg border bg-background px-4 py-3 shadow-lg w-full max-w-md">
+	<span class="text-sm text-muted-foreground flex-1">
+		{m.settings_unsaved_toast_message()}
+	</span>
+
+	<div class="ml-auto flex gap-2">
+		<Button variant="ghost" onclick={onReset}>
+			{m.settings_unsaved_toast_reset()}
+		</Button>
+		<Button onclick={onSave}>
+			{m.settings_unsaved_toast_save()}
+		</Button>
+	</div>
+</div>
+
+<style>
+	.bg-background {
+		background-color: oklch(0.205 0 0);
+	}
+</style>

frontend/src/lib/components/dashboard/MailViewer.svelte

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+<script lang="ts">
+  import { X, MailOpen, Image, FileText, File } from "@lucide/svelte";
+  import { ShowOpenFileDialog, ReadEML, OpenPDF, OpenImageWindow } from "$lib/wailsjs/go/main/App";
+  import type { internal } from "$lib/wailsjs/go/models";
+  import { sidebarOpen } from "$lib/stores/app";
+  import { onDestroy, onMount } from "svelte";
+  import { toast } from "svelte-sonner";
+  import { EventsOn, WindowShow, WindowUnminimise } from "$lib/wailsjs/runtime/runtime";
+  import type { SupportedFileTypePreview } from "$lib/types";
+  import { mailState } from "$lib/stores/mail-state.svelte";
+  import { settingsStore } from "$lib/stores/settings.svelte";
+  import * as m from "$lib/paraglide/messages";
+
+  let unregisterEvents = () => {};
+  let isLoading = $state(false);
+
+  function onClear() {
+    mailState.clear();
+  }
+
+  $effect(() => {
+    console.log("Current email changed:", mailState.currentEmail);
+    if(mailState.currentEmail !== null) {
+        sidebarOpen.set(false);
+    }
+  })
+
+  onDestroy(() => {
+    if (unregisterEvents) unregisterEvents();
+  });
+
+  onMount(async () => {
+    // Listen for second instance args
+    unregisterEvents = EventsOn("launchArgs", async (args: string[]) => {
+      if (args && args.length > 0) {
+        for (const arg of args) {
+          if (arg.toLowerCase().endsWith(".eml")) {
+            console.log("Loading EML from second instance:", arg);
+            isLoading = true;
+            try {
+              const emlContent = await ReadEML(arg);
+              mailState.setParams(emlContent);
+              sidebarOpen.set(false);
+              WindowUnminimise();
+              WindowShow();
+            } finally {
+              isLoading = false;
+            }
+            break;
+          }
+        }
+      }
+    });
+  });
+
+  async function openPDFHandler(base64Data: string, filename: string) {
+    try {
+      await OpenPDF(base64Data, filename);
+    } catch (error) {
+      console.error("Failed to open PDF:", error);
+        toast.error(m.mail_error_pdf());
+    }
+  }
+
+  async function onOpenMail() {
+    isLoading = true;
+    const result = await ShowOpenFileDialog();
+    if (result && result.length > 0) {
+      // Handle opening the mail file
+      try {
+        const email: internal.EmailData = await ReadEML(result);
+        mailState.setParams(email);
+        sidebarOpen.set(false);
+
+      } catch (error) {
+        console.error("Failed to read EML file:", error);
+      } finally {
+        isLoading = false;
+      }
+    } else {
+        isLoading = false;
+    }
+  }
+
+  function arrayBufferToBase64(buffer: any): string {
+    if (typeof buffer === "string") return buffer; // Already base64 string
+    if (Array.isArray(buffer)) {
+      let binary = "";
+      const bytes = new Uint8Array(buffer);
+      const len = bytes.byteLength;
+      for (let i = 0; i < len; i++) {
+        binary += String.fromCharCode(bytes[i]);
+      }
+      return window.btoa(binary);
+    }
+    return "";
+  }
+
+  function getFileExtension(filename: string): string {
+    return filename.slice((filename.lastIndexOf(".") - 1 >>> 0) + 2).toLowerCase();
+  }
+
+  function shouldPreview(filename: string): boolean {
+    if (!settingsStore.settings.useBuiltinPreview) return false;
+    const ext = getFileExtension(filename);
+    const supported = settingsStore.settings.previewFileSupportedTypes || [];
+    return supported.includes(ext as SupportedFileTypePreview);
+  }
+</script>
+
+<div class="panel fill" aria-label="Events">
+  <div class="events" role="log" aria-live="polite">
+    {#if mailState.currentEmail === null}
+      <div class="empty-state">
+        <div class="empty-icon">
+          <MailOpen size="48" strokeWidth={1} />
+        </div>
+        <div class="empty-text">{m.mail_no_email_selected()}</div>
+        <button class="browse-btn" onclick={onOpenMail} disabled={isLoading}>
+          {m.mail_open_eml_btn()}
+        </button>
+      </div>
+    {:else}
+      <div class="email-view">
+        <div class="email-header-content">
+          <div class="subject-row">
+            <div class="email-subject">
+              {mailState.currentEmail.subject || m.mail_subject_no_subject()}
+            </div>
+            <div class="controls">
+              <button
+                class="btn"
+                onclick={onOpenMail}
+                aria-label={m.mail_open_btn_label()}
+                title={m.mail_open_btn_title()}
+                disabled={isLoading}
+              >
+                <MailOpen size="15" ></MailOpen>
+                {m.mail_open_btn_text()}
+              </button>
+              <button
+                class="btn"
+                onclick={onClear}
+                aria-label={m.mail_close_btn_label()}
+                title={m.mail_close_btn_title()}
+                disabled={isLoading}
+              >
+                <X size="15" />
+                {m.mail_close_btn_text()}
+              </button>
+            </div>
+          </div>
+
+          <div class="email-meta-grid">
+            <span class="label">{m.mail_from()}</span>
+            <span class="value">{mailState.currentEmail.from}</span>
+
+            {#if mailState.currentEmail.to && mailState.currentEmail.to.length > 0}
+              <span class="label">{m.mail_to()}</span>
+              <span class="value">{mailState.currentEmail.to.join(", ")}</span>
+            {/if}
+
+            {#if mailState.currentEmail.cc && mailState.currentEmail.cc.length > 0}
+              <span class="label">{m.mail_cc()}</span>
+              <span class="value">{mailState.currentEmail.cc.join(", ")}</span>
+            {/if}
+
+            {#if mailState.currentEmail.bcc && mailState.currentEmail.bcc.length > 0}
+              <span class="label">{m.mail_bcc()}</span>
+              <span class="value">{mailState.currentEmail.bcc.join(", ")}</span>
+            {/if}
+          </div>
+        </div>
+
+        <div class="email-attachments">
+          <span class="att-section-label">{m.mail_attachments()}</span>
+          <div class="att-list">
+            {#if mailState.currentEmail.attachments && mailState.currentEmail.attachments.length > 0}
+              {#each mailState.currentEmail.attachments as att}
+                {#if att.contentType.startsWith("image/") && shouldPreview(att.filename)}
+                  <button
+                    class="att-btn image"
+                    onclick={() => OpenImageWindow(arrayBufferToBase64(att.data), att.filename)}
+                  >
+                    <Image size="14" />
+                    <span class="att-name">{att.filename}</span>
+                  </button>
+                {:else if att.contentType === "application/pdf" || att.filename.toLowerCase().endsWith(".pdf")}
+                  <button
+                    class="att-btn pdf"
+                    onclick={() => openPDFHandler(arrayBufferToBase64(att.data), att.filename)}
+                  >
+                    <FileText size="15" />
+                    <span class="att-name">{att.filename}</span>
+                  </button>
+                {:else}
+                  <a
+                    class="att-btn file"
+                    href={`data:${att.contentType};base64,${arrayBufferToBase64(att.data)}`}
+                    download={att.filename}
+                  >
+                   {#if att.contentType.startsWith("image/")}
+                    <Image size="14" />
+                   {:else}
+                    <File size="14" />
+                   {/if}
+                    <span class="att-name">{att.filename}</span>
+                  </a>
+                {/if}
+              {/each}
+            {:else}
+              <span class="att-empty">{m.mail_no_attachments()}</span>
+            {/if}
+            </div>
+          </div>
+
+        <div class="email-body-wrapper">
+          <iframe
+            srcdoc={mailState.currentEmail.body +
+              "<style>body{margin:0;padding:20px;font-family:sans-serif;} a{pointer-events:none!important;cursor:default!important;}</style>"}
+            title="Email Body"
+            class="email-iframe"
+            sandbox="allow-same-origin"
+          ></iframe>
+        </div>
+      </div>
+    {/if}
+    </div>  
+</div>
+
+<style>
+  .panel {
+    background: rgba(255, 255, 255, 0.04);
+    border: 1px solid rgba(255, 255, 255, 0.1);
+    border-radius: 14px;
+    overflow: hidden;
+  }
+
+  .panel.fill {
+    flex: 1 1 0;
+    min-height: 0;
+    display: flex;
+    flex-direction: column;
+  }
+
+  .btn {
+    display: inline-flex;
+    align-items: center;
+    gap: 8px;
+    height: 34px;
+    padding: 0 12px;
+    border-radius: 10px;
+    border: 1px solid rgba(255, 255, 255, 0.12);
+    background: rgba(255, 255, 255, 0.06);
+    color: inherit;
+    cursor: pointer;
+    user-select: none;
+    font-size: 11px;
+    font-weight: 700;
+    text-transform: uppercase;
+    letter-spacing: 0.05em;
+    color: rgba(255, 255, 255, 0.5);
+  }
+
+  .btn:hover {
+    background: rgba(255, 255, 255, 0.09);
+  }
+
+  .events {
+    flex: 1 1 auto;
+    min-height: 0;
+    overflow: auto;
+    padding: 0;
+  }
+
+  .email-view {
+    display: flex;
+    flex-direction: column;
+    height: 100%;
+    gap: 0;
+  }
+
+  .email-header-content {
+    background: rgba(255, 255, 255, 0.05);
+    padding: 16px;
+    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
+  }
+
+  .email-subject {
+    font-size: 18px;
+    font-weight: 600;
+    line-height: 1.25;
+    color: inherit;
+    min-width: 0;
+    overflow-wrap: break-word;
+  }
+
+  .subject-row {
+    display: flex;
+    justify-content: space-between;
+    align-items: flex-start;
+    gap: 16px;
+    margin-bottom: 12px;
+  }
+
+  .subject-row .controls {
+    display: flex;
+    gap: 6px;
+    flex-shrink: 0;
+  }
+  
+  .subject-row .btn {
+      height: 28px; 
+      padding: 0 8px;
+  }
+
+  .email-meta-grid {
+    display: grid;
+    grid-template-columns: 60px 1fr;
+    gap: 4px;
+    font-size: 13px;
+  }
+
+  .email-meta-grid .label {
+    text-align: right;
+    color: rgba(255, 255, 255, 0.5);
+    margin-right: 8px;
+    font-weight: 500;
+  }
+
+  .email-meta-grid .value {
+    color: rgba(255, 255, 255, 0.9);
+    word-break: break-all;
+    font-weight: 500;
+  }
+
+  .email-attachments {
+    padding: 10px 16px;
+    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
+    background: rgba(255, 255, 255, 0.03);
+    display: flex;
+    align-items: center;
+    gap: 12px;
+    overflow-x: auto;
+  }
+
+  .att-section-label {
+    font-size: 11px;
+    font-weight: 700;
+    text-transform: uppercase;
+    letter-spacing: 0.05em;
+    color: rgba(255, 255, 255, 0.5);
+    flex-shrink: 0;
+  }
+
+  .att-list {
+    display: flex;
+    gap: 8px;
+  }
+
+  .att-btn {
+    display: inline-flex;
+    align-items: center;
+    gap: 6px;
+    height: 28px;
+    padding: 0 10px;
+    border-radius: 6px;
+    border: 1px solid rgba(255, 255, 255, 0.15);
+    background: transparent;
+    color: rgba(255, 255, 255, 0.8);
+    font-size: 12px;
+    cursor: pointer;
+    text-decoration: none;
+    max-width: 200px;
+  }
+
+  .att-btn:hover {
+    background: rgba(255, 255, 255, 0.05);
+    color: #fff;
+  }
+  
+  .att-btn.image { color: #60a5fa; border-color: rgba(96, 165, 250, 0.3); } 
+  .att-btn.image:hover { color: #93c5fd; }
+
+  .att-btn.pdf { color: #f87171; border-color: rgba(248, 113, 113, 0.3); }
+  .att-btn.pdf:hover { color: #fca5a5; }
+
+  .att-name {
+    white-space: nowrap;
+    overflow: hidden;
+    text-overflow: ellipsis;
+  }
+
+  .email-body-wrapper {
+    flex: 1;
+    background: white;
+    position: relative;
+    min-height: 200px;
+  }
+
+  .email-iframe {
+    width: 100%;
+    height: 100%;
+    border: none;
+    display: block;
+  }
+
+  .empty-state {
+    height: 100%;
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    justify-content: center;
+    gap: 16px;
+    opacity: 0.6;
+    padding: 20px;
+  }
+
+  .empty-icon {
+    opacity: 0.5;
+  }
+
+  .empty-text {
+    font-size: 14px;
+    font-weight: 500;
+  }
+
+  .browse-btn {
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    height: 36px;
+    padding: 0 16px;
+    background: rgba(255, 255, 255, 0.1);
+    border: 1px solid rgba(255, 255, 255, 0.15);
+    border-radius: 8px;
+    color: white;
+    font-size: 13px;
+    font-weight: 500;
+    cursor: pointer;
+    transition: all 0.2s;
+  }
+
+  .browse-btn:hover {
+    background: rgba(255, 255, 255, 0.15);
+    border-color: rgba(255, 255, 255, 0.25);
+  }
+
+  .browse-btn:disabled, .btn:disabled {
+    opacity: 0.5;
+    cursor: not-allowed;
+    pointer-events: none;
+  }
+
+  ::-webkit-scrollbar {
+    width: 6px;
+    height: 6px;
+  }
+
+  ::-webkit-scrollbar-track {
+    background: transparent;
+  }
+
+  ::-webkit-scrollbar-thumb {
+    background: rgba(255, 255, 255, 0.1);
+    border-radius: 6px;
+  }
+
+  ::-webkit-scrollbar-thumb:hover {
+    background: rgba(255, 255, 255, 0.2);
+  }
+
+  ::-webkit-scrollbar-corner {
+    background: transparent;
+  }
+
+  .att-empty {
+    font-size: 11px;
+    color: rgba(255, 255, 255, 0.4);
+    font-style: italic;
+  }
+</style>

frontend/src/lib/components/ui/alert-dialog/alert-dialog-action.svelte

@@ -0,0 +1,18 @@
+<script lang="ts">
+	import { AlertDialog as AlertDialogPrimitive } from "bits-ui";
+	import { buttonVariants } from "$lib/components/ui/button/index.js";
+	import { cn } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		...restProps
+	}: AlertDialogPrimitive.ActionProps = $props();
+</script>
+
+<AlertDialogPrimitive.Action
+	bind:ref
+	data-slot="alert-dialog-action"
+	class={cn(buttonVariants(), className)}
+	{...restProps}
+/>

frontend/src/lib/components/ui/alert-dialog/alert-dialog-cancel.svelte

@@ -0,0 +1,18 @@
+<script lang="ts">
+	import { AlertDialog as AlertDialogPrimitive } from "bits-ui";
+	import { buttonVariants } from "$lib/components/ui/button/index.js";
+	import { cn } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		...restProps
+	}: AlertDialogPrimitive.CancelProps = $props();
+</script>
+
+<AlertDialogPrimitive.Cancel
+	bind:ref
+	data-slot="alert-dialog-cancel"
+	class={cn(buttonVariants({ variant: "outline" }), className)}
+	{...restProps}
+/>

frontend/src/lib/components/ui/alert-dialog/alert-dialog-content.svelte

@@ -0,0 +1,29 @@
+<script lang="ts">
+	import { AlertDialog as AlertDialogPrimitive } from "bits-ui";
+	import AlertDialogPortal from "./alert-dialog-portal.svelte";
+	import AlertDialogOverlay from "./alert-dialog-overlay.svelte";
+	import { cn, type WithoutChild, type WithoutChildrenOrChild } from "$lib/utils.js";
+	import type { ComponentProps } from "svelte";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		portalProps,
+		...restProps
+	}: WithoutChild<AlertDialogPrimitive.ContentProps> & {
+		portalProps?: WithoutChildrenOrChild<ComponentProps<typeof AlertDialogPortal>>;
+	} = $props();
+</script>
+
+<AlertDialogPortal {...portalProps}>
+	<AlertDialogOverlay />
+	<AlertDialogPrimitive.Content
+		bind:ref
+		data-slot="alert-dialog-content"
+		class={cn(
+			"bg-background data-[state=open]:animate-in data-[state=closed]:animate-out data-[state=closed]:fade-out-0 data-[state=open]:fade-in-0 data-[state=closed]:zoom-out-95 data-[state=open]:zoom-in-95 fixed top-[50%] left-[50%] z-50 grid w-full max-w-[calc(100%-2rem)] translate-x-[-50%] translate-y-[-50%] gap-4 rounded-lg border p-6 shadow-lg duration-200 sm:max-w-lg",
+			className
+		)}
+		{...restProps}
+	/>
+</AlertDialogPortal>

frontend/src/lib/components/ui/alert-dialog/alert-dialog-description.svelte

@@ -0,0 +1,17 @@
+<script lang="ts">
+	import { AlertDialog as AlertDialogPrimitive } from "bits-ui";
+	import { cn } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		...restProps
+	}: AlertDialogPrimitive.DescriptionProps = $props();
+</script>
+
+<AlertDialogPrimitive.Description
+	bind:ref
+	data-slot="alert-dialog-description"
+	class={cn("text-muted-foreground text-sm", className)}
+	{...restProps}
+/>

frontend/src/lib/components/ui/alert-dialog/alert-dialog-footer.svelte

@@ -0,0 +1,20 @@
+<script lang="ts">
+	import { cn, type WithElementRef } from "$lib/utils.js";
+	import type { HTMLAttributes } from "svelte/elements";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		children,
+		...restProps
+	}: WithElementRef<HTMLAttributes<HTMLDivElement>> = $props();
+</script>
+
+<div
+	bind:this={ref}
+	data-slot="alert-dialog-footer"
+	class={cn("flex flex-col-reverse gap-2 sm:flex-row sm:justify-end", className)}
+	{...restProps}
+>
+	{@render children?.()}
+</div>

frontend/src/lib/components/ui/alert-dialog/alert-dialog-header.svelte

@@ -0,0 +1,20 @@
+<script lang="ts">
+	import type { HTMLAttributes } from "svelte/elements";
+	import { cn, type WithElementRef } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		children,
+		...restProps
+	}: WithElementRef<HTMLAttributes<HTMLDivElement>> = $props();
+</script>
+
+<div
+	bind:this={ref}
+	data-slot="alert-dialog-header"
+	class={cn("flex flex-col gap-2 text-center sm:text-start", className)}
+	{...restProps}
+>
+	{@render children?.()}
+</div>

frontend/src/lib/components/ui/alert-dialog/alert-dialog-overlay.svelte

@@ -0,0 +1,20 @@
+<script lang="ts">
+	import { AlertDialog as AlertDialogPrimitive } from "bits-ui";
+	import { cn } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		...restProps
+	}: AlertDialogPrimitive.OverlayProps = $props();
+</script>
+
+<AlertDialogPrimitive.Overlay
+	bind:ref
+	data-slot="alert-dialog-overlay"
+	class={cn(
+		"data-[state=open]:animate-in data-[state=closed]:animate-out data-[state=closed]:fade-out-0 data-[state=open]:fade-in-0 fixed inset-0 z-50 bg-black/50",
+		className
+	)}
+	{...restProps}
+/>

frontend/src/lib/components/ui/alert-dialog/alert-dialog-portal.svelte

@@ -0,0 +1,7 @@
+<script lang="ts">
+	import { AlertDialog as AlertDialogPrimitive } from "bits-ui";
+
+	let { ...restProps }: AlertDialogPrimitive.PortalProps = $props();
+</script>
+
+<AlertDialogPrimitive.Portal {...restProps} />

frontend/src/lib/components/ui/alert-dialog/alert-dialog-title.svelte

@@ -0,0 +1,17 @@
+<script lang="ts">
+	import { AlertDialog as AlertDialogPrimitive } from "bits-ui";
+	import { cn } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		...restProps
+	}: AlertDialogPrimitive.TitleProps = $props();
+</script>
+
+<AlertDialogPrimitive.Title
+	bind:ref
+	data-slot="alert-dialog-title"
+	class={cn("text-lg font-semibold", className)}
+	{...restProps}
+/>

frontend/src/lib/components/ui/alert-dialog/alert-dialog-trigger.svelte

@@ -0,0 +1,7 @@
+<script lang="ts">
+	import { AlertDialog as AlertDialogPrimitive } from "bits-ui";
+
+	let { ref = $bindable(null), ...restProps }: AlertDialogPrimitive.TriggerProps = $props();
+</script>
+
+<AlertDialogPrimitive.Trigger bind:ref data-slot="alert-dialog-trigger" {...restProps} />

frontend/src/lib/components/ui/alert-dialog/alert-dialog.svelte

@@ -0,0 +1,7 @@
+<script lang="ts">
+	import { AlertDialog as AlertDialogPrimitive } from "bits-ui";
+
+	let { open = $bindable(false), ...restProps }: AlertDialogPrimitive.RootProps = $props();
+</script>
+
+<AlertDialogPrimitive.Root bind:open {...restProps} />

frontend/src/lib/components/ui/alert-dialog/index.ts

@@ -0,0 +1,37 @@
+import Root from "./alert-dialog.svelte";
+import Portal from "./alert-dialog-portal.svelte";
+import Trigger from "./alert-dialog-trigger.svelte";
+import Title from "./alert-dialog-title.svelte";
+import Action from "./alert-dialog-action.svelte";
+import Cancel from "./alert-dialog-cancel.svelte";
+import Footer from "./alert-dialog-footer.svelte";
+import Header from "./alert-dialog-header.svelte";
+import Overlay from "./alert-dialog-overlay.svelte";
+import Content from "./alert-dialog-content.svelte";
+import Description from "./alert-dialog-description.svelte";
+
+export {
+	Root,
+	Title,
+	Action,
+	Cancel,
+	Portal,
+	Footer,
+	Header,
+	Trigger,
+	Overlay,
+	Content,
+	Description,
+	//
+	Root as AlertDialog,
+	Title as AlertDialogTitle,
+	Action as AlertDialogAction,
+	Cancel as AlertDialogCancel,
+	Portal as AlertDialogPortal,
+	Footer as AlertDialogFooter,
+	Header as AlertDialogHeader,
+	Trigger as AlertDialogTrigger,
+	Overlay as AlertDialogOverlay,
+	Content as AlertDialogContent,
+	Description as AlertDialogDescription,
+};

frontend/src/lib/components/ui/badge/badge.svelte

@@ -0,0 +1,50 @@
+<script lang="ts" module>
+	import { type VariantProps, tv } from "tailwind-variants";
+
+	export const badgeVariants = tv({
+		base: "focus-visible:border-ring focus-visible:ring-ring/50 aria-invalid:ring-destructive/20 dark:aria-invalid:ring-destructive/40 aria-invalid:border-destructive inline-flex w-fit shrink-0 items-center justify-center gap-1 overflow-hidden rounded-full border px-2 py-0.5 text-xs font-medium whitespace-nowrap transition-[color,box-shadow] focus-visible:ring-[3px] [&>svg]:pointer-events-none [&>svg]:size-3",
+		variants: {
+			variant: {
+				default:
+					"bg-primary text-primary-foreground [a&]:hover:bg-primary/90 border-transparent",
+				secondary:
+					"bg-secondary text-secondary-foreground [a&]:hover:bg-secondary/90 border-transparent",
+				destructive:
+					"bg-destructive [a&]:hover:bg-destructive/90 focus-visible:ring-destructive/20 dark:focus-visible:ring-destructive/40 dark:bg-destructive/70 border-transparent text-white",
+				outline: "text-foreground [a&]:hover:bg-accent [a&]:hover:text-accent-foreground",
+			},
+		},
+		defaultVariants: {
+			variant: "default",
+		},
+	});
+
+	export type BadgeVariant = VariantProps<typeof badgeVariants>["variant"];
+</script>
+
+<script lang="ts">
+	import type { HTMLAnchorAttributes } from "svelte/elements";
+	import { cn, type WithElementRef } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		href,
+		class: className,
+		variant = "default",
+		children,
+		...restProps
+	}: WithElementRef<HTMLAnchorAttributes> & {
+		variant?: BadgeVariant;
+	} = $props();
+</script>
+
+<svelte:element
+	this={href ? "a" : "span"}
+	bind:this={ref}
+	data-slot="badge"
+	{href}
+	class={cn(badgeVariants({ variant }), className)}
+	{...restProps}
+>
+	{@render children?.()}
+</svelte:element>

frontend/src/lib/components/ui/badge/index.ts

@@ -0,0 +1,2 @@
+export { default as Badge } from "./badge.svelte";
+export { badgeVariants, type BadgeVariant } from "./badge.svelte";

frontend/src/lib/components/ui/button/button.svelte

@@ -0,0 +1,82 @@
+<script lang="ts" module>
+	import { cn, type WithElementRef } from "$lib/utils.js";
+	import type { HTMLAnchorAttributes, HTMLButtonAttributes } from "svelte/elements";
+	import { type VariantProps, tv } from "tailwind-variants";
+
+	export const buttonVariants = tv({
+		base: "focus-visible:border-ring focus-visible:ring-ring/50 aria-invalid:ring-destructive/20 dark:aria-invalid:ring-destructive/40 aria-invalid:border-destructive inline-flex shrink-0 items-center justify-center gap-2 rounded-md text-sm font-medium whitespace-nowrap transition-all outline-none focus-visible:ring-[3px] disabled:pointer-events-none disabled:opacity-50 aria-disabled:pointer-events-none aria-disabled:opacity-50 [&_svg]:pointer-events-none [&_svg]:shrink-0 [&_svg:not([class*='size-'])]:size-4",
+		variants: {
+			variant: {
+				default: "bg-primary text-primary-foreground hover:bg-primary/90 shadow-xs",
+				destructive:
+					"bg-destructive hover:bg-destructive/90 focus-visible:ring-destructive/20 dark:focus-visible:ring-destructive/40 dark:bg-destructive/60 text-white shadow-xs",
+				outline:
+					"bg-background hover:bg-accent hover:text-accent-foreground dark:bg-input/30 dark:border-input dark:hover:bg-input/50 border shadow-xs",
+				secondary: "bg-secondary text-secondary-foreground hover:bg-secondary/80 shadow-xs",
+				ghost: "hover:bg-accent hover:text-accent-foreground dark:hover:bg-accent/50",
+				link: "text-primary underline-offset-4 hover:underline",
+			},
+			size: {
+				default: "h-9 px-4 py-2 has-[>svg]:px-3",
+				sm: "h-8 gap-1.5 rounded-md px-3 has-[>svg]:px-2.5",
+				lg: "h-10 rounded-md px-6 has-[>svg]:px-4",
+				icon: "size-9",
+				"icon-sm": "size-8",
+				"icon-lg": "size-10",
+			},
+		},
+		defaultVariants: {
+			variant: "default",
+			size: "default",
+		},
+	});
+
+	export type ButtonVariant = VariantProps<typeof buttonVariants>["variant"];
+	export type ButtonSize = VariantProps<typeof buttonVariants>["size"];
+
+	export type ButtonProps = WithElementRef<HTMLButtonAttributes> &
+		WithElementRef<HTMLAnchorAttributes> & {
+			variant?: ButtonVariant;
+			size?: ButtonSize;
+		};
+</script>
+
+<script lang="ts">
+	let {
+		class: className,
+		variant = "default",
+		size = "default",
+		ref = $bindable(null),
+		href = undefined,
+		type = "button",
+		disabled,
+		children,
+		...restProps
+	}: ButtonProps = $props();
+</script>
+
+{#if href}
+	<a
+		bind:this={ref}
+		data-slot="button"
+		class={cn(buttonVariants({ variant, size }), className)}
+		href={disabled ? undefined : href}
+		aria-disabled={disabled}
+		role={disabled ? "link" : undefined}
+		tabindex={disabled ? -1 : undefined}
+		{...restProps}
+	>
+		{@render children?.()}
+	</a>
+{:else}
+	<button
+		bind:this={ref}
+		data-slot="button"
+		class={cn(buttonVariants({ variant, size }), className)}
+		{type}
+		{disabled}
+		{...restProps}
+	>
+		{@render children?.()}
+	</button>
+{/if}

frontend/src/lib/components/ui/button/index.ts

@@ -0,0 +1,17 @@
+import Root, {
+	type ButtonProps,
+	type ButtonSize,
+	type ButtonVariant,
+	buttonVariants,
+} from "./button.svelte";
+
+export {
+	Root,
+	type ButtonProps as Props,
+	//
+	Root as Button,
+	buttonVariants,
+	type ButtonProps,
+	type ButtonSize,
+	type ButtonVariant,
+};

frontend/src/lib/components/ui/card/card-action.svelte

@@ -0,0 +1,20 @@
+<script lang="ts">
+	import { cn, type WithElementRef } from "$lib/utils.js";
+	import type { HTMLAttributes } from "svelte/elements";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		children,
+		...restProps
+	}: WithElementRef<HTMLAttributes<HTMLDivElement>> = $props();
+</script>
+
+<div
+	bind:this={ref}
+	data-slot="card-action"
+	class={cn("col-start-2 row-span-2 row-start-1 self-start justify-self-end", className)}
+	{...restProps}
+>
+	{@render children?.()}
+</div>

frontend/src/lib/components/ui/card/card-content.svelte

@@ -0,0 +1,15 @@
+<script lang="ts">
+	import type { HTMLAttributes } from "svelte/elements";
+	import { cn, type WithElementRef } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		children,
+		...restProps
+	}: WithElementRef<HTMLAttributes<HTMLDivElement>> = $props();
+</script>
+
+<div bind:this={ref} data-slot="card-content" class={cn("px-6", className)} {...restProps}>
+	{@render children?.()}
+</div>

frontend/src/lib/components/ui/card/card-description.svelte

@@ -0,0 +1,20 @@
+<script lang="ts">
+	import type { HTMLAttributes } from "svelte/elements";
+	import { cn, type WithElementRef } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		children,
+		...restProps
+	}: WithElementRef<HTMLAttributes<HTMLParagraphElement>> = $props();
+</script>
+
+<p
+	bind:this={ref}
+	data-slot="card-description"
+	class={cn("text-muted-foreground text-sm", className)}
+	{...restProps}
+>
+	{@render children?.()}
+</p>

frontend/src/lib/components/ui/card/card-footer.svelte

@@ -0,0 +1,20 @@
+<script lang="ts">
+	import { cn, type WithElementRef } from "$lib/utils.js";
+	import type { HTMLAttributes } from "svelte/elements";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		children,
+		...restProps
+	}: WithElementRef<HTMLAttributes<HTMLDivElement>> = $props();
+</script>
+
+<div
+	bind:this={ref}
+	data-slot="card-footer"
+	class={cn("flex items-center px-6 [.border-t]:pt-6", className)}
+	{...restProps}
+>
+	{@render children?.()}
+</div>

frontend/src/lib/components/ui/card/card-header.svelte

@@ -0,0 +1,23 @@
+<script lang="ts">
+	import { cn, type WithElementRef } from "$lib/utils.js";
+	import type { HTMLAttributes } from "svelte/elements";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		children,
+		...restProps
+	}: WithElementRef<HTMLAttributes<HTMLDivElement>> = $props();
+</script>
+
+<div
+	bind:this={ref}
+	data-slot="card-header"
+	class={cn(
+		"@container/card-header grid auto-rows-min grid-rows-[auto_auto] items-start gap-1.5 px-6 has-data-[slot=card-action]:grid-cols-[1fr_auto] [.border-b]:pb-6",
+		className
+	)}
+	{...restProps}
+>
+	{@render children?.()}
+</div>

frontend/src/lib/components/ui/card/card-title.svelte

@@ -0,0 +1,20 @@
+<script lang="ts">
+	import type { HTMLAttributes } from "svelte/elements";
+	import { cn, type WithElementRef } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		children,
+		...restProps
+	}: WithElementRef<HTMLAttributes<HTMLDivElement>> = $props();
+</script>
+
+<div
+	bind:this={ref}
+	data-slot="card-title"
+	class={cn("leading-none font-semibold", className)}
+	{...restProps}
+>
+	{@render children?.()}
+</div>

frontend/src/lib/components/ui/card/card.svelte

@@ -0,0 +1,23 @@
+<script lang="ts">
+	import type { HTMLAttributes } from "svelte/elements";
+	import { cn, type WithElementRef } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		children,
+		...restProps
+	}: WithElementRef<HTMLAttributes<HTMLDivElement>> = $props();
+</script>
+
+<div
+	bind:this={ref}
+	data-slot="card"
+	class={cn(
+		"bg-card text-card-foreground flex flex-col gap-6 rounded-xl border py-6 shadow-sm",
+		className
+	)}
+	{...restProps}
+>
+	{@render children?.()}
+</div>

frontend/src/lib/components/ui/card/index.ts

@@ -0,0 +1,25 @@
+import Root from "./card.svelte";
+import Content from "./card-content.svelte";
+import Description from "./card-description.svelte";
+import Footer from "./card-footer.svelte";
+import Header from "./card-header.svelte";
+import Title from "./card-title.svelte";
+import Action from "./card-action.svelte";
+
+export {
+	Root,
+	Content,
+	Description,
+	Footer,
+	Header,
+	Title,
+	Action,
+	//
+	Root as Card,
+	Content as CardContent,
+	Description as CardDescription,
+	Footer as CardFooter,
+	Header as CardHeader,
+	Title as CardTitle,
+	Action as CardAction,
+};

frontend/src/lib/components/ui/checkbox/checkbox.svelte

@@ -0,0 +1,36 @@
+<script lang="ts">
+	import { Checkbox as CheckboxPrimitive } from "bits-ui";
+	import CheckIcon from "@lucide/svelte/icons/check";
+	import MinusIcon from "@lucide/svelte/icons/minus";
+	import { cn, type WithoutChildrenOrChild } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		checked = $bindable(false),
+		indeterminate = $bindable(false),
+		class: className,
+		...restProps
+	}: WithoutChildrenOrChild<CheckboxPrimitive.RootProps> = $props();
+</script>
+
+<CheckboxPrimitive.Root
+	bind:ref
+	data-slot="checkbox"
+	class={cn(
+		"border-input dark:bg-input/30 data-[state=checked]:bg-primary data-[state=checked]:text-primary-foreground dark:data-[state=checked]:bg-primary data-[state=checked]:border-primary focus-visible:border-ring focus-visible:ring-ring/50 aria-invalid:ring-destructive/20 dark:aria-invalid:ring-destructive/40 aria-invalid:border-destructive peer flex size-4 shrink-0 items-center justify-center rounded-[4px] border shadow-xs transition-shadow outline-none focus-visible:ring-[3px] disabled:cursor-not-allowed disabled:opacity-50",
+		className
+	)}
+	bind:checked
+	bind:indeterminate
+	{...restProps}
+>
+	{#snippet children({ checked, indeterminate })}
+		<div data-slot="checkbox-indicator" class="text-current transition-none">
+			{#if checked}
+				<CheckIcon class="size-3.5" />
+			{:else if indeterminate}
+				<MinusIcon class="size-3.5" />
+			{/if}
+		</div>
+	{/snippet}
+</CheckboxPrimitive.Root>

frontend/src/lib/components/ui/checkbox/index.ts

@@ -0,0 +1,6 @@
+import Root from "./checkbox.svelte";
+export {
+	Root,
+	//
+	Root as Checkbox,
+};

frontend/src/lib/components/ui/input/index.ts

@@ -0,0 +1,7 @@
+import Root from "./input.svelte";
+
+export {
+	Root,
+	//
+	Root as Input,
+};

frontend/src/lib/components/ui/input/input.svelte

@@ -0,0 +1,52 @@
+<script lang="ts">
+	import type { HTMLInputAttributes, HTMLInputTypeAttribute } from "svelte/elements";
+	import { cn, type WithElementRef } from "$lib/utils.js";
+
+	type InputType = Exclude<HTMLInputTypeAttribute, "file">;
+
+	type Props = WithElementRef<
+		Omit<HTMLInputAttributes, "type"> &
+			({ type: "file"; files?: FileList } | { type?: InputType; files?: undefined })
+	>;
+
+	let {
+		ref = $bindable(null),
+		value = $bindable(),
+		type,
+		files = $bindable(),
+		class: className,
+		"data-slot": dataSlot = "input",
+		...restProps
+	}: Props = $props();
+</script>
+
+{#if type === "file"}
+	<input
+		bind:this={ref}
+		data-slot={dataSlot}
+		class={cn(
+			"selection:bg-primary dark:bg-input/30 selection:text-primary-foreground border-input ring-offset-background placeholder:text-muted-foreground flex h-9 w-full min-w-0 rounded-md border bg-transparent px-3 pt-1.5 text-sm font-medium shadow-xs transition-[color,box-shadow] outline-none disabled:cursor-not-allowed disabled:opacity-50",
+			"focus-visible:border-ring focus-visible:ring-ring/50 focus-visible:ring-[3px]",
+			"aria-invalid:ring-destructive/20 dark:aria-invalid:ring-destructive/40 aria-invalid:border-destructive",
+			className
+		)}
+		type="file"
+		bind:files
+		bind:value
+		{...restProps}
+	/>
+{:else}
+	<input
+		bind:this={ref}
+		data-slot={dataSlot}
+		class={cn(
+			"border-input bg-background selection:bg-primary dark:bg-input/30 selection:text-primary-foreground ring-offset-background placeholder:text-muted-foreground flex h-9 w-full min-w-0 rounded-md border px-3 py-1 text-base shadow-xs transition-[color,box-shadow] outline-none disabled:cursor-not-allowed disabled:opacity-50 md:text-sm",
+			"focus-visible:border-ring focus-visible:ring-ring/50 focus-visible:ring-[3px]",
+			"aria-invalid:ring-destructive/20 dark:aria-invalid:ring-destructive/40 aria-invalid:border-destructive",
+			className
+		)}
+		{type}
+		bind:value
+		{...restProps}
+	/>
+{/if}

frontend/src/lib/components/ui/label/index.ts

@@ -0,0 +1,7 @@
+import Root from "./label.svelte";
+
+export {
+	Root,
+	//
+	Root as Label,
+};

frontend/src/lib/components/ui/label/label.svelte

@@ -0,0 +1,20 @@
+<script lang="ts">
+	import { Label as LabelPrimitive } from "bits-ui";
+	import { cn } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		...restProps
+	}: LabelPrimitive.RootProps = $props();
+</script>
+
+<LabelPrimitive.Root
+	bind:ref
+	data-slot="label"
+	class={cn(
+		"flex items-center gap-2 text-sm leading-none font-medium select-none group-data-[disabled=true]:pointer-events-none group-data-[disabled=true]:opacity-50 peer-disabled:cursor-not-allowed peer-disabled:opacity-50",
+		className
+	)}
+	{...restProps}
+/>

frontend/src/lib/components/ui/radio-group/index.ts

@@ -0,0 +1,10 @@
+import Root from "./radio-group.svelte";
+import Item from "./radio-group-item.svelte";
+
+export {
+	Root,
+	Item,
+	//
+	Root as RadioGroup,
+	Item as RadioGroupItem,
+};

frontend/src/lib/components/ui/radio-group/radio-group-item.svelte

@@ -0,0 +1,31 @@
+<script lang="ts">
+	import { RadioGroup as RadioGroupPrimitive } from "bits-ui";
+	import CircleIcon from "@lucide/svelte/icons/circle";
+	import { cn, type WithoutChildrenOrChild } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		...restProps
+	}: WithoutChildrenOrChild<RadioGroupPrimitive.ItemProps> = $props();
+</script>
+
+<RadioGroupPrimitive.Item
+	bind:ref
+	data-slot="radio-group-item"
+	class={cn(
+		"border-input text-primary focus-visible:border-ring focus-visible:ring-ring/50 aria-invalid:ring-destructive/20 dark:aria-invalid:ring-destructive/40 aria-invalid:border-destructive dark:bg-input/30 aspect-square size-4 shrink-0 rounded-full border shadow-xs transition-[color,box-shadow] outline-none focus-visible:ring-[3px] disabled:cursor-not-allowed disabled:opacity-50",
+		className
+	)}
+	{...restProps}
+>
+	{#snippet children({ checked })}
+		<div data-slot="radio-group-indicator" class="relative flex items-center justify-center">
+			{#if checked}
+				<CircleIcon
+					class="fill-primary absolute start-1/2 top-1/2 size-2 -translate-x-1/2 -translate-y-1/2"
+				/>
+			{/if}
+		</div>
+	{/snippet}
+</RadioGroupPrimitive.Item>

frontend/src/lib/components/ui/radio-group/radio-group.svelte

@@ -0,0 +1,19 @@
+<script lang="ts">
+	import { RadioGroup as RadioGroupPrimitive } from "bits-ui";
+	import { cn } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		value = $bindable(""),
+		...restProps
+	}: RadioGroupPrimitive.RootProps = $props();
+</script>
+
+<RadioGroupPrimitive.Root
+	bind:ref
+	bind:value
+	data-slot="radio-group"
+	class={cn("grid gap-3", className)}
+	{...restProps}
+/>

frontend/src/lib/components/ui/resizable/index.ts

@@ -0,0 +1,13 @@
+import { Pane } from "paneforge";
+import Handle from "./resizable-handle.svelte";
+import PaneGroup from "./resizable-pane-group.svelte";
+
+export {
+	PaneGroup,
+	Pane,
+	Handle,
+	//
+	PaneGroup as ResizablePaneGroup,
+	Pane as ResizablePane,
+	Handle as ResizableHandle,
+};

frontend/src/lib/components/ui/resizable/resizable-handle.svelte

@@ -0,0 +1,30 @@
+<script lang="ts">
+	import GripVerticalIcon from "@lucide/svelte/icons/grip-vertical";
+	import * as ResizablePrimitive from "paneforge";
+	import { cn, type WithoutChildrenOrChild } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		withHandle = false,
+		...restProps
+	}: WithoutChildrenOrChild<ResizablePrimitive.PaneResizerProps> & {
+		withHandle?: boolean;
+	} = $props();
+</script>
+
+<ResizablePrimitive.PaneResizer
+	bind:ref
+	data-slot="resizable-handle"
+	class={cn(
+		"bg-border focus-visible:ring-ring relative flex w-px items-center justify-center after:absolute after:inset-y-0 after:start-1/2 after:w-1 after:-translate-x-1/2 focus-visible:ring-1 focus-visible:ring-offset-1 focus-visible:outline-hidden data-[direction=vertical]:h-px data-[direction=vertical]:w-full data-[direction=vertical]:after:start-0 data-[direction=vertical]:after:h-1 data-[direction=vertical]:after:w-full data-[direction=vertical]:after:translate-x-0 data-[direction=vertical]:after:-translate-y-1/2 [&[data-direction=vertical]>div]:rotate-90",
+		className
+	)}
+	{...restProps}
+>
+	{#if withHandle}
+		<div class="bg-border z-10 flex h-4 w-3 items-center justify-center rounded-xs border">
+			<GripVerticalIcon class="size-2.5" />
+		</div>
+	{/if}
+</ResizablePrimitive.PaneResizer>

frontend/src/lib/components/ui/resizable/resizable-pane-group.svelte

@@ -0,0 +1,20 @@
+<script lang="ts">
+	import * as ResizablePrimitive from "paneforge";
+	import { cn } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		this: paneGroup = $bindable(),
+		class: className,
+		...restProps
+	}: ResizablePrimitive.PaneGroupProps & {
+		this?: ResizablePrimitive.PaneGroup;
+	} = $props();
+</script>
+
+<ResizablePrimitive.PaneGroup
+	bind:this={paneGroup}
+	data-slot="resizable-pane-group"
+	class={cn("flex h-full w-full data-[direction=vertical]:flex-col", className)}
+	{...restProps}
+/>

frontend/src/lib/components/ui/separator/index.ts

@@ -0,0 +1,7 @@
+import Root from "./separator.svelte";
+
+export {
+	Root,
+	//
+	Root as Separator,
+};

frontend/src/lib/components/ui/separator/separator.svelte

@@ -0,0 +1,21 @@
+<script lang="ts">
+	import { Separator as SeparatorPrimitive } from "bits-ui";
+	import { cn } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		"data-slot": dataSlot = "separator",
+		...restProps
+	}: SeparatorPrimitive.RootProps = $props();
+</script>
+
+<SeparatorPrimitive.Root
+	bind:ref
+	data-slot={dataSlot}
+	class={cn(
+		"bg-border shrink-0 data-[orientation=horizontal]:h-px data-[orientation=horizontal]:w-full data-[orientation=vertical]:h-full data-[orientation=vertical]:w-px",
+		className
+	)}
+	{...restProps}
+/>

frontend/src/lib/components/ui/sheet/index.ts

@@ -0,0 +1,34 @@
+import Root from "./sheet.svelte";
+import Portal from "./sheet-portal.svelte";
+import Trigger from "./sheet-trigger.svelte";
+import Close from "./sheet-close.svelte";
+import Overlay from "./sheet-overlay.svelte";
+import Content from "./sheet-content.svelte";
+import Header from "./sheet-header.svelte";
+import Footer from "./sheet-footer.svelte";
+import Title from "./sheet-title.svelte";
+import Description from "./sheet-description.svelte";
+
+export {
+	Root,
+	Close,
+	Trigger,
+	Portal,
+	Overlay,
+	Content,
+	Header,
+	Footer,
+	Title,
+	Description,
+	//
+	Root as Sheet,
+	Close as SheetClose,
+	Trigger as SheetTrigger,
+	Portal as SheetPortal,
+	Overlay as SheetOverlay,
+	Content as SheetContent,
+	Header as SheetHeader,
+	Footer as SheetFooter,
+	Title as SheetTitle,
+	Description as SheetDescription,
+};

frontend/src/lib/components/ui/sheet/sheet-close.svelte

@@ -0,0 +1,7 @@
+<script lang="ts">
+	import { Dialog as SheetPrimitive } from "bits-ui";
+
+	let { ref = $bindable(null), ...restProps }: SheetPrimitive.CloseProps = $props();
+</script>
+
+<SheetPrimitive.Close bind:ref data-slot="sheet-close" {...restProps} />

frontend/src/lib/components/ui/sheet/sheet-content.svelte

@@ -0,0 +1,60 @@
+<script lang="ts" module>
+	import { tv, type VariantProps } from "tailwind-variants";
+	export const sheetVariants = tv({
+		base: "bg-background data-[state=open]:animate-in data-[state=closed]:animate-out fixed z-50 flex flex-col gap-4 shadow-lg transition ease-in-out data-[state=closed]:duration-300 data-[state=open]:duration-500",
+		variants: {
+			side: {
+				top: "data-[state=closed]:slide-out-to-top data-[state=open]:slide-in-from-top inset-x-0 top-0 h-auto border-b",
+				bottom: "data-[state=closed]:slide-out-to-bottom data-[state=open]:slide-in-from-bottom inset-x-0 bottom-0 h-auto border-t",
+				left: "data-[state=closed]:slide-out-to-start data-[state=open]:slide-in-from-start inset-y-0 start-0 h-full w-3/4 border-e sm:max-w-sm",
+				right: "data-[state=closed]:slide-out-to-end data-[state=open]:slide-in-from-end inset-y-0 end-0 h-full w-3/4 border-s sm:max-w-sm",
+			},
+		},
+		defaultVariants: {
+			side: "right",
+		},
+	});
+
+	export type Side = VariantProps<typeof sheetVariants>["side"];
+</script>
+
+<script lang="ts">
+	import { Dialog as SheetPrimitive } from "bits-ui";
+	import XIcon from "@lucide/svelte/icons/x";
+	import type { Snippet } from "svelte";
+	import SheetPortal from "./sheet-portal.svelte";
+	import SheetOverlay from "./sheet-overlay.svelte";
+	import { cn, type WithoutChildrenOrChild } from "$lib/utils.js";
+	import type { ComponentProps } from "svelte";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		side = "right",
+		portalProps,
+		children,
+		...restProps
+	}: WithoutChildrenOrChild<SheetPrimitive.ContentProps> & {
+		portalProps?: WithoutChildrenOrChild<ComponentProps<typeof SheetPortal>>;
+		side?: Side;
+		children: Snippet;
+	} = $props();
+</script>
+
+<SheetPortal {...portalProps}>
+	<SheetOverlay />
+	<SheetPrimitive.Content
+		bind:ref
+		data-slot="sheet-content"
+		class={cn(sheetVariants({ side }), className)}
+		{...restProps}
+	>
+		{@render children?.()}
+		<SheetPrimitive.Close
+			class="ring-offset-background focus-visible:ring-ring absolute end-4 top-4 rounded-xs opacity-70 transition-opacity hover:opacity-100 focus-visible:ring-2 focus-visible:ring-offset-2 focus-visible:outline-hidden disabled:pointer-events-none"
+		>
+			<XIcon class="size-4" />
+			<span class="sr-only">Close</span>
+		</SheetPrimitive.Close>
+	</SheetPrimitive.Content>
+</SheetPortal>

frontend/src/lib/components/ui/sheet/sheet-description.svelte

@@ -0,0 +1,17 @@
+<script lang="ts">
+	import { Dialog as SheetPrimitive } from "bits-ui";
+	import { cn } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		...restProps
+	}: SheetPrimitive.DescriptionProps = $props();
+</script>
+
+<SheetPrimitive.Description
+	bind:ref
+	data-slot="sheet-description"
+	class={cn("text-muted-foreground text-sm", className)}
+	{...restProps}
+/>

frontend/src/lib/components/ui/sheet/sheet-footer.svelte

@@ -0,0 +1,20 @@
+<script lang="ts">
+	import { cn, type WithElementRef } from "$lib/utils.js";
+	import type { HTMLAttributes } from "svelte/elements";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		children,
+		...restProps
+	}: WithElementRef<HTMLAttributes<HTMLDivElement>> = $props();
+</script>
+
+<div
+	bind:this={ref}
+	data-slot="sheet-footer"
+	class={cn("mt-auto flex flex-col gap-2 p-4", className)}
+	{...restProps}
+>
+	{@render children?.()}
+</div>

frontend/src/lib/components/ui/sheet/sheet-header.svelte

@@ -0,0 +1,20 @@
+<script lang="ts">
+	import type { HTMLAttributes } from "svelte/elements";
+	import { cn, type WithElementRef } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		children,
+		...restProps
+	}: WithElementRef<HTMLAttributes<HTMLDivElement>> = $props();
+</script>
+
+<div
+	bind:this={ref}
+	data-slot="sheet-header"
+	class={cn("flex flex-col gap-1.5 p-4", className)}
+	{...restProps}
+>
+	{@render children?.()}
+</div>

frontend/src/lib/components/ui/sheet/sheet-overlay.svelte

@@ -0,0 +1,20 @@
+<script lang="ts">
+	import { Dialog as SheetPrimitive } from "bits-ui";
+	import { cn } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		...restProps
+	}: SheetPrimitive.OverlayProps = $props();
+</script>
+
+<SheetPrimitive.Overlay
+	bind:ref
+	data-slot="sheet-overlay"
+	class={cn(
+		"data-[state=open]:animate-in data-[state=closed]:animate-out data-[state=closed]:fade-out-0 data-[state=open]:fade-in-0 fixed inset-0 z-50 bg-black/50",
+		className
+	)}
+	{...restProps}
+/>

frontend/src/lib/components/ui/sheet/sheet-portal.svelte

@@ -0,0 +1,7 @@
+<script lang="ts">
+	import { Dialog as SheetPrimitive } from "bits-ui";
+
+	let { ...restProps }: SheetPrimitive.PortalProps = $props();
+</script>
+
+<SheetPrimitive.Portal {...restProps} />

frontend/src/lib/components/ui/sheet/sheet-title.svelte

@@ -0,0 +1,17 @@
+<script lang="ts">
+	import { Dialog as SheetPrimitive } from "bits-ui";
+	import { cn } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		...restProps
+	}: SheetPrimitive.TitleProps = $props();
+</script>
+
+<SheetPrimitive.Title
+	bind:ref
+	data-slot="sheet-title"
+	class={cn("text-foreground font-semibold", className)}
+	{...restProps}
+/>

frontend/src/lib/components/ui/sheet/sheet-trigger.svelte

@@ -0,0 +1,7 @@
+<script lang="ts">
+	import { Dialog as SheetPrimitive } from "bits-ui";
+
+	let { ref = $bindable(null), ...restProps }: SheetPrimitive.TriggerProps = $props();
+</script>
+
+<SheetPrimitive.Trigger bind:ref data-slot="sheet-trigger" {...restProps} />

frontend/src/lib/components/ui/sheet/sheet.svelte

@@ -0,0 +1,7 @@
+<script lang="ts">
+	import { Dialog as SheetPrimitive } from "bits-ui";
+
+	let { open = $bindable(false), ...restProps }: SheetPrimitive.RootProps = $props();
+</script>
+
+<SheetPrimitive.Root bind:open {...restProps} />

frontend/src/lib/components/ui/sidebar/constants.ts

@@ -0,0 +1,6 @@
+export const SIDEBAR_COOKIE_NAME = "sidebar:state";
+export const SIDEBAR_COOKIE_MAX_AGE = 60 * 60 * 24 * 7;
+export const SIDEBAR_WIDTH = "16rem";
+export const SIDEBAR_WIDTH_MOBILE = "18rem";
+export const SIDEBAR_WIDTH_ICON = "3rem";
+export const SIDEBAR_KEYBOARD_SHORTCUT = "b";

frontend/src/lib/components/ui/sidebar/context.svelte.ts

@@ -0,0 +1,81 @@
+import { IsMobile } from "$lib/hooks/is-mobile.svelte.js";
+import { getContext, setContext } from "svelte";
+import { SIDEBAR_KEYBOARD_SHORTCUT } from "./constants.js";
+
+type Getter<T> = () => T;
+
+export type SidebarStateProps = {
+	/**
+	 * A getter function that returns the current open state of the sidebar.
+	 * We use a getter function here to support `bind:open` on the `Sidebar.Provider`
+	 * component.
+	 */
+	open: Getter<boolean>;
+
+	/**
+	 * A function that sets the open state of the sidebar. To support `bind:open`, we need
+	 * a source of truth for changing the open state to ensure it will be synced throughout
+	 * the sub-components and any `bind:` references.
+	 */
+	setOpen: (open: boolean) => void;
+};
+
+class SidebarState {
+	readonly props: SidebarStateProps;
+	open = $derived.by(() => this.props.open());
+	openMobile = $state(false);
+	setOpen: SidebarStateProps["setOpen"];
+	#isMobile: IsMobile;
+	state = $derived.by(() => (this.open ? "expanded" : "collapsed"));
+
+	constructor(props: SidebarStateProps) {
+		this.setOpen = props.setOpen;
+		this.#isMobile = new IsMobile();
+		this.props = props;
+	}
+
+	// Convenience getter for checking if the sidebar is mobile
+	// without this, we would need to use `sidebar.isMobile.current` everywhere
+	get isMobile() {
+		return this.#isMobile.current;
+	}
+
+	// Event handler to apply to the `<svelte:window>`
+	handleShortcutKeydown = (e: KeyboardEvent) => {
+		if (e.key === SIDEBAR_KEYBOARD_SHORTCUT && (e.metaKey || e.ctrlKey)) {
+			e.preventDefault();
+			this.toggle();
+		}
+	};
+
+	setOpenMobile = (value: boolean) => {
+		this.openMobile = value;
+	};
+
+	toggle = () => {
+		return this.#isMobile.current
+			? (this.openMobile = !this.openMobile)
+			: this.setOpen(!this.open);
+	};
+}
+
+const SYMBOL_KEY = "scn-sidebar";
+
+/**
+ * Instantiates a new `SidebarState` instance and sets it in the context.
+ *
+ * @param props The constructor props for the `SidebarState` class.
+ * @returns  The `SidebarState` instance.
+ */
+export function setSidebar(props: SidebarStateProps): SidebarState {
+	return setContext(Symbol.for(SYMBOL_KEY), new SidebarState(props));
+}
+
+/**
+ * Retrieves the `SidebarState` instance from the context. This is a class instance,
+ * so you cannot destructure it.
+ * @returns The `SidebarState` instance.
+ */
+export function useSidebar(): SidebarState {
+	return getContext(Symbol.for(SYMBOL_KEY));
+}

frontend/src/lib/components/ui/sidebar/index.ts

@@ -0,0 +1,75 @@
+import { useSidebar } from "./context.svelte.js";
+import Content from "./sidebar-content.svelte";
+import Footer from "./sidebar-footer.svelte";
+import GroupAction from "./sidebar-group-action.svelte";
+import GroupContent from "./sidebar-group-content.svelte";
+import GroupLabel from "./sidebar-group-label.svelte";
+import Group from "./sidebar-group.svelte";
+import Header from "./sidebar-header.svelte";
+import Input from "./sidebar-input.svelte";
+import Inset from "./sidebar-inset.svelte";
+import MenuAction from "./sidebar-menu-action.svelte";
+import MenuBadge from "./sidebar-menu-badge.svelte";
+import MenuButton from "./sidebar-menu-button.svelte";
+import MenuItem from "./sidebar-menu-item.svelte";
+import MenuSkeleton from "./sidebar-menu-skeleton.svelte";
+import MenuSubButton from "./sidebar-menu-sub-button.svelte";
+import MenuSubItem from "./sidebar-menu-sub-item.svelte";
+import MenuSub from "./sidebar-menu-sub.svelte";
+import Menu from "./sidebar-menu.svelte";
+import Provider from "./sidebar-provider.svelte";
+import Rail from "./sidebar-rail.svelte";
+import Separator from "./sidebar-separator.svelte";
+import Trigger from "./sidebar-trigger.svelte";
+import Root from "./sidebar.svelte";
+
+export {
+	Content,
+	Footer,
+	Group,
+	GroupAction,
+	GroupContent,
+	GroupLabel,
+	Header,
+	Input,
+	Inset,
+	Menu,
+	MenuAction,
+	MenuBadge,
+	MenuButton,
+	MenuItem,
+	MenuSkeleton,
+	MenuSub,
+	MenuSubButton,
+	MenuSubItem,
+	Provider,
+	Rail,
+	Root,
+	Separator,
+	//
+	Root as Sidebar,
+	Content as SidebarContent,
+	Footer as SidebarFooter,
+	Group as SidebarGroup,
+	GroupAction as SidebarGroupAction,
+	GroupContent as SidebarGroupContent,
+	GroupLabel as SidebarGroupLabel,
+	Header as SidebarHeader,
+	Input as SidebarInput,
+	Inset as SidebarInset,
+	Menu as SidebarMenu,
+	MenuAction as SidebarMenuAction,
+	MenuBadge as SidebarMenuBadge,
+	MenuButton as SidebarMenuButton,
+	MenuItem as SidebarMenuItem,
+	MenuSkeleton as SidebarMenuSkeleton,
+	MenuSub as SidebarMenuSub,
+	MenuSubButton as SidebarMenuSubButton,
+	MenuSubItem as SidebarMenuSubItem,
+	Provider as SidebarProvider,
+	Rail as SidebarRail,
+	Separator as SidebarSeparator,
+	Trigger as SidebarTrigger,
+	Trigger,
+	useSidebar,
+};

frontend/src/lib/components/ui/sidebar/sidebar-content.svelte

@@ -0,0 +1,24 @@
+<script lang="ts">
+	import type { HTMLAttributes } from "svelte/elements";
+	import { cn, type WithElementRef } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		children,
+		...restProps
+	}: WithElementRef<HTMLAttributes<HTMLElement>> = $props();
+</script>
+
+<div
+	bind:this={ref}
+	data-slot="sidebar-content"
+	data-sidebar="content"
+	class={cn(
+		"flex min-h-0 flex-1 flex-col gap-2 overflow-auto group-data-[collapsible=icon]:overflow-hidden",
+		className
+	)}
+	{...restProps}
+>
+	{@render children?.()}
+</div>

frontend/src/lib/components/ui/sidebar/sidebar-footer.svelte

@@ -0,0 +1,21 @@
+<script lang="ts">
+	import type { HTMLAttributes } from "svelte/elements";
+	import { cn, type WithElementRef } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		children,
+		...restProps
+	}: WithElementRef<HTMLAttributes<HTMLElement>> = $props();
+</script>
+
+<div
+	bind:this={ref}
+	data-slot="sidebar-footer"
+	data-sidebar="footer"
+	class={cn("flex flex-col gap-2 p-2", className)}
+	{...restProps}
+>
+	{@render children?.()}
+</div>

frontend/src/lib/components/ui/sidebar/sidebar-group-action.svelte

@@ -0,0 +1,36 @@
+<script lang="ts">
+	import { cn, type WithElementRef } from "$lib/utils.js";
+	import type { Snippet } from "svelte";
+	import type { HTMLButtonAttributes } from "svelte/elements";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		children,
+		child,
+		...restProps
+	}: WithElementRef<HTMLButtonAttributes> & {
+		child?: Snippet<[{ props: Record<string, unknown> }]>;
+	} = $props();
+
+	const mergedProps = $derived({
+		class: cn(
+			"text-sidebar-foreground ring-sidebar-ring hover:bg-sidebar-accent hover:text-sidebar-accent-foreground absolute end-3 top-3.5 flex aspect-square w-5 items-center justify-center rounded-md p-0 outline-hidden transition-transform focus-visible:ring-2 [&>svg]:size-4 [&>svg]:shrink-0",
+			// Increases the hit area of the button on mobile.
+			"after:absolute after:-inset-2 md:after:hidden",
+			"group-data-[collapsible=icon]:hidden",
+			className
+		),
+		"data-slot": "sidebar-group-action",
+		"data-sidebar": "group-action",
+		...restProps,
+	});
+</script>
+
+{#if child}
+	{@render child({ props: mergedProps })}
+{:else}
+	<button bind:this={ref} {...mergedProps}>
+		{@render children?.()}
+	</button>
+{/if}

frontend/src/lib/components/ui/sidebar/sidebar-group-content.svelte

@@ -0,0 +1,21 @@
+<script lang="ts">
+	import { cn, type WithElementRef } from "$lib/utils.js";
+	import type { HTMLAttributes } from "svelte/elements";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		children,
+		...restProps
+	}: WithElementRef<HTMLAttributes<HTMLDivElement>> = $props();
+</script>
+
+<div
+	bind:this={ref}
+	data-slot="sidebar-group-content"
+	data-sidebar="group-content"
+	class={cn("w-full text-sm", className)}
+	{...restProps}
+>
+	{@render children?.()}
+</div>

frontend/src/lib/components/ui/sidebar/sidebar-group-label.svelte

@@ -0,0 +1,34 @@
+<script lang="ts">
+	import { cn, type WithElementRef } from "$lib/utils.js";
+	import type { Snippet } from "svelte";
+	import type { HTMLAttributes } from "svelte/elements";
+
+	let {
+		ref = $bindable(null),
+		children,
+		child,
+		class: className,
+		...restProps
+	}: WithElementRef<HTMLAttributes<HTMLElement>> & {
+		child?: Snippet<[{ props: Record<string, unknown> }]>;
+	} = $props();
+
+	const mergedProps = $derived({
+		class: cn(
+			"text-sidebar-foreground/70 ring-sidebar-ring flex h-8 shrink-0 items-center rounded-md px-2 text-xs font-medium outline-hidden transition-[margin,opacity] duration-200 ease-linear focus-visible:ring-2 [&>svg]:size-4 [&>svg]:shrink-0",
+			"group-data-[collapsible=icon]:-mt-8 group-data-[collapsible=icon]:opacity-0",
+			className
+		),
+		"data-slot": "sidebar-group-label",
+		"data-sidebar": "group-label",
+		...restProps,
+	});
+</script>
+
+{#if child}
+	{@render child({ props: mergedProps })}
+{:else}
+	<div bind:this={ref} {...mergedProps}>
+		{@render children?.()}
+	</div>
+{/if}

frontend/src/lib/components/ui/sidebar/sidebar-group.svelte

@@ -0,0 +1,21 @@
+<script lang="ts">
+	import type { HTMLAttributes } from "svelte/elements";
+	import { cn, type WithElementRef } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		children,
+		...restProps
+	}: WithElementRef<HTMLAttributes<HTMLElement>> = $props();
+</script>
+
+<div
+	bind:this={ref}
+	data-slot="sidebar-group"
+	data-sidebar="group"
+	class={cn("relative flex w-full min-w-0 flex-col p-2", className)}
+	{...restProps}
+>
+	{@render children?.()}
+</div>

frontend/src/lib/components/ui/sidebar/sidebar-header.svelte

@@ -0,0 +1,21 @@
+<script lang="ts">
+	import type { HTMLAttributes } from "svelte/elements";
+	import { cn, type WithElementRef } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		children,
+		...restProps
+	}: WithElementRef<HTMLAttributes<HTMLElement>> = $props();
+</script>
+
+<div
+	bind:this={ref}
+	data-slot="sidebar-header"
+	data-sidebar="header"
+	class={cn("flex flex-col gap-2 p-2", className)}
+	{...restProps}
+>
+	{@render children?.()}
+</div>

frontend/src/lib/components/ui/sidebar/sidebar-input.svelte

@@ -0,0 +1,21 @@
+<script lang="ts">
+	import type { ComponentProps } from "svelte";
+	import { Input } from "$lib/components/ui/input/index.js";
+	import { cn } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		value = $bindable(""),
+		class: className,
+		...restProps
+	}: ComponentProps<typeof Input> = $props();
+</script>
+
+<Input
+	bind:ref
+	bind:value
+	data-slot="sidebar-input"
+	data-sidebar="input"
+	class={cn("bg-background h-8 w-full shadow-none", className)}
+	{...restProps}
+/>

frontend/src/lib/components/ui/sidebar/sidebar-inset.svelte

@@ -0,0 +1,24 @@
+<script lang="ts">
+	import { cn, type WithElementRef } from "$lib/utils.js";
+	import type { HTMLAttributes } from "svelte/elements";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		children,
+		...restProps
+	}: WithElementRef<HTMLAttributes<HTMLElement>> = $props();
+</script>
+
+<main
+	bind:this={ref}
+	data-slot="sidebar-inset"
+	class={cn(
+		"bg-background relative flex w-full flex-1 flex-col",
+		"md:peer-data-[variant=inset]:m-2 md:peer-data-[variant=inset]:ms-0 md:peer-data-[variant=inset]:rounded-xl md:peer-data-[variant=inset]:shadow-sm md:peer-data-[variant=inset]:peer-data-[state=collapsed]:ms-2",
+		className
+	)}
+	{...restProps}
+>
+	{@render children?.()}
+</main>

frontend/src/lib/components/ui/sidebar/sidebar-menu-action.svelte

@@ -0,0 +1,43 @@
+<script lang="ts">
+	import { cn, type WithElementRef } from "$lib/utils.js";
+	import type { Snippet } from "svelte";
+	import type { HTMLButtonAttributes } from "svelte/elements";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		showOnHover = false,
+		children,
+		child,
+		...restProps
+	}: WithElementRef<HTMLButtonAttributes> & {
+		child?: Snippet<[{ props: Record<string, unknown> }]>;
+		showOnHover?: boolean;
+	} = $props();
+
+	const mergedProps = $derived({
+		class: cn(
+			"text-sidebar-foreground ring-sidebar-ring hover:bg-sidebar-accent hover:text-sidebar-accent-foreground peer-hover/menu-button:text-sidebar-accent-foreground absolute end-1 top-1.5 flex aspect-square w-5 items-center justify-center rounded-md p-0 outline-hidden transition-transform focus-visible:ring-2 [&>svg]:size-4 [&>svg]:shrink-0",
+			// Increases the hit area of the button on mobile.
+			"after:absolute after:-inset-2 md:after:hidden",
+			"peer-data-[size=sm]/menu-button:top-1",
+			"peer-data-[size=default]/menu-button:top-1.5",
+			"peer-data-[size=lg]/menu-button:top-2.5",
+			"group-data-[collapsible=icon]:hidden",
+			showOnHover &&
+				"peer-data-[active=true]/menu-button:text-sidebar-accent-foreground group-focus-within/menu-item:opacity-100 group-hover/menu-item:opacity-100 data-[state=open]:opacity-100 md:opacity-0",
+			className
+		),
+		"data-slot": "sidebar-menu-action",
+		"data-sidebar": "menu-action",
+		...restProps,
+	});
+</script>
+
+{#if child}
+	{@render child({ props: mergedProps })}
+{:else}
+	<button bind:this={ref} {...mergedProps}>
+		{@render children?.()}
+	</button>
+{/if}

frontend/src/lib/components/ui/sidebar/sidebar-menu-badge.svelte

@@ -0,0 +1,29 @@
+<script lang="ts">
+	import { cn, type WithElementRef } from "$lib/utils.js";
+	import type { HTMLAttributes } from "svelte/elements";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		children,
+		...restProps
+	}: WithElementRef<HTMLAttributes<HTMLElement>> = $props();
+</script>
+
+<div
+	bind:this={ref}
+	data-slot="sidebar-menu-badge"
+	data-sidebar="menu-badge"
+	class={cn(
+		"text-sidebar-foreground pointer-events-none absolute end-1 flex h-5 min-w-5 items-center justify-center rounded-md px-1 text-xs font-medium tabular-nums select-none",
+		"peer-hover/menu-button:text-sidebar-accent-foreground peer-data-[active=true]/menu-button:text-sidebar-accent-foreground",
+		"peer-data-[size=sm]/menu-button:top-1",
+		"peer-data-[size=default]/menu-button:top-1.5",
+		"peer-data-[size=lg]/menu-button:top-2.5",
+		"group-data-[collapsible=icon]:hidden",
+		className
+	)}
+	{...restProps}
+>
+	{@render children?.()}
+</div>

frontend/src/lib/components/ui/sidebar/sidebar-menu-button.svelte

@@ -0,0 +1,103 @@
+<script lang="ts" module>
+	import { tv, type VariantProps } from "tailwind-variants";
+
+	export const sidebarMenuButtonVariants = tv({
+		base: "peer/menu-button ring-sidebar-ring hover:bg-sidebar-accent hover:text-sidebar-accent-foreground active:bg-sidebar-accent active:text-sidebar-accent-foreground data-[active=true]:bg-sidebar-accent data-[active=true]:text-sidebar-accent-foreground data-[state=open]:hover:bg-sidebar-accent data-[state=open]:hover:text-sidebar-accent-foreground flex w-full items-center gap-2 overflow-hidden rounded-md p-2 text-start text-sm outline-hidden transition-[width,height,padding] group-has-data-[sidebar=menu-action]/menu-item:pe-8 group-data-[collapsible=icon]:size-8! group-data-[collapsible=icon]:p-2! focus-visible:ring-2 disabled:pointer-events-none disabled:opacity-50 aria-disabled:pointer-events-none aria-disabled:opacity-50 data-[active=true]:font-medium [&>span:last-child]:truncate [&>svg]:size-4 [&>svg]:shrink-0",
+		variants: {
+			variant: {
+				default: "hover:bg-sidebar-accent hover:text-sidebar-accent-foreground",
+				outline:
+					"bg-background hover:bg-sidebar-accent hover:text-sidebar-accent-foreground shadow-[0_0_0_1px_var(--sidebar-border)] hover:shadow-[0_0_0_1px_var(--sidebar-accent)]",
+			},
+			size: {
+				default: "h-8 text-sm",
+				sm: "h-7 text-xs",
+				lg: "h-12 text-sm group-data-[collapsible=icon]:p-0!",
+			},
+		},
+		defaultVariants: {
+			variant: "default",
+			size: "default",
+		},
+	});
+
+	export type SidebarMenuButtonVariant = VariantProps<
+		typeof sidebarMenuButtonVariants
+	>["variant"];
+	export type SidebarMenuButtonSize = VariantProps<typeof sidebarMenuButtonVariants>["size"];
+</script>
+
+<script lang="ts">
+	import * as Tooltip from "$lib/components/ui/tooltip/index.js";
+	import { cn, type WithElementRef, type WithoutChildrenOrChild } from "$lib/utils.js";
+	import { mergeProps } from "bits-ui";
+	import type { ComponentProps, Snippet } from "svelte";
+	import type { HTMLAttributes } from "svelte/elements";
+	import { useSidebar } from "./context.svelte.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		children,
+		child,
+		variant = "default",
+		size = "default",
+		isActive = false,
+		tooltipContent,
+		tooltipContentProps,
+		...restProps
+	}: WithElementRef<HTMLAttributes<HTMLButtonElement>, HTMLButtonElement> & {
+		isActive?: boolean;
+		variant?: SidebarMenuButtonVariant;
+		size?: SidebarMenuButtonSize;
+		tooltipContent?: Snippet | string;
+		tooltipContentProps?: WithoutChildrenOrChild<ComponentProps<typeof Tooltip.Content>>;
+		child?: Snippet<[{ props: Record<string, unknown> }]>;
+	} = $props();
+
+	const sidebar = useSidebar();
+
+	const buttonProps = $derived({
+		class: cn(sidebarMenuButtonVariants({ variant, size }), className),
+		"data-slot": "sidebar-menu-button",
+		"data-sidebar": "menu-button",
+		"data-size": size,
+		"data-active": isActive,
+		...restProps,
+	});
+</script>
+
+{#snippet Button({ props }: { props?: Record<string, unknown> })}
+	{@const mergedProps = mergeProps(buttonProps, props)}
+	{#if child}
+		{@render child({ props: mergedProps })}
+	{:else}
+		<button bind:this={ref} {...mergedProps}>
+			{@render children?.()}
+		</button>
+	{/if}
+{/snippet}
+
+{#if !tooltipContent}
+	{@render Button({})}
+{:else}
+	<Tooltip.Root>
+		<Tooltip.Trigger>
+			{#snippet child({ props })}
+				{@render Button({ props })}
+			{/snippet}
+		</Tooltip.Trigger>
+		<Tooltip.Content
+			side="right"
+			align="center"
+			hidden={sidebar.state !== "collapsed" || sidebar.isMobile}
+			{...tooltipContentProps}
+		>
+			{#if typeof tooltipContent === "string"}
+				{tooltipContent}
+			{:else if tooltipContent}
+				{@render tooltipContent()}
+			{/if}
+		</Tooltip.Content>
+	</Tooltip.Root>
+{/if}

frontend/src/lib/components/ui/sidebar/sidebar-menu-item.svelte

@@ -0,0 +1,21 @@
+<script lang="ts">
+	import { cn, type WithElementRef } from "$lib/utils.js";
+	import type { HTMLAttributes } from "svelte/elements";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		children,
+		...restProps
+	}: WithElementRef<HTMLAttributes<HTMLLIElement>, HTMLLIElement> = $props();
+</script>
+
+<li
+	bind:this={ref}
+	data-slot="sidebar-menu-item"
+	data-sidebar="menu-item"
+	class={cn("group/menu-item relative", className)}
+	{...restProps}
+>
+	{@render children?.()}
+</li>

frontend/src/lib/components/ui/sidebar/sidebar-menu-skeleton.svelte

@@ -0,0 +1,36 @@
+<script lang="ts">
+	import { cn, type WithElementRef } from "$lib/utils.js";
+	import { Skeleton } from "$lib/components/ui/skeleton/index.js";
+	import type { HTMLAttributes } from "svelte/elements";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		showIcon = false,
+		children,
+		...restProps
+	}: WithElementRef<HTMLAttributes<HTMLElement>> & {
+		showIcon?: boolean;
+	} = $props();
+
+	// Random width between 50% and 90%
+	const width = `${Math.floor(Math.random() * 40) + 50}%`;
+</script>
+
+<div
+	bind:this={ref}
+	data-slot="sidebar-menu-skeleton"
+	data-sidebar="menu-skeleton"
+	class={cn("flex h-8 items-center gap-2 rounded-md px-2", className)}
+	{...restProps}
+>
+	{#if showIcon}
+		<Skeleton class="size-4 rounded-md" data-sidebar="menu-skeleton-icon" />
+	{/if}
+	<Skeleton
+		class="h-4 max-w-(--skeleton-width) flex-1"
+		data-sidebar="menu-skeleton-text"
+		style="--skeleton-width: {width};"
+	/>
+	{@render children?.()}
+</div>

frontend/src/lib/components/ui/sidebar/sidebar-menu-sub-button.svelte

@@ -0,0 +1,43 @@
+<script lang="ts">
+	import { cn, type WithElementRef } from "$lib/utils.js";
+	import type { Snippet } from "svelte";
+	import type { HTMLAnchorAttributes } from "svelte/elements";
+
+	let {
+		ref = $bindable(null),
+		children,
+		child,
+		class: className,
+		size = "md",
+		isActive = false,
+		...restProps
+	}: WithElementRef<HTMLAnchorAttributes> & {
+		child?: Snippet<[{ props: Record<string, unknown> }]>;
+		size?: "sm" | "md";
+		isActive?: boolean;
+	} = $props();
+
+	const mergedProps = $derived({
+		class: cn(
+			"text-sidebar-foreground ring-sidebar-ring hover:bg-sidebar-accent hover:text-sidebar-accent-foreground active:bg-sidebar-accent active:text-sidebar-accent-foreground [&>svg]:text-sidebar-accent-foreground flex h-7 min-w-0 -translate-x-px items-center gap-2 overflow-hidden rounded-md px-2 outline-hidden focus-visible:ring-2 disabled:pointer-events-none disabled:opacity-50 aria-disabled:pointer-events-none aria-disabled:opacity-50 [&>span:last-child]:truncate [&>svg]:size-4 [&>svg]:shrink-0",
+			"data-[active=true]:bg-sidebar-accent data-[active=true]:text-sidebar-accent-foreground",
+			size === "sm" && "text-xs",
+			size === "md" && "text-sm",
+			"group-data-[collapsible=icon]:hidden",
+			className
+		),
+		"data-slot": "sidebar-menu-sub-button",
+		"data-sidebar": "menu-sub-button",
+		"data-size": size,
+		"data-active": isActive,
+		...restProps,
+	});
+</script>
+
+{#if child}
+	{@render child({ props: mergedProps })}
+{:else}
+	<a bind:this={ref} {...mergedProps}>
+		{@render children?.()}
+	</a>
+{/if}

frontend/src/lib/components/ui/sidebar/sidebar-menu-sub-item.svelte

@@ -0,0 +1,21 @@
+<script lang="ts">
+	import { cn, type WithElementRef } from "$lib/utils.js";
+	import type { HTMLAttributes } from "svelte/elements";
+
+	let {
+		ref = $bindable(null),
+		children,
+		class: className,
+		...restProps
+	}: WithElementRef<HTMLAttributes<HTMLLIElement>> = $props();
+</script>
+
+<li
+	bind:this={ref}
+	data-slot="sidebar-menu-sub-item"
+	data-sidebar="menu-sub-item"
+	class={cn("group/menu-sub-item relative", className)}
+	{...restProps}
+>
+	{@render children?.()}
+</li>

frontend/src/lib/components/ui/sidebar/sidebar-menu-sub.svelte

@@ -0,0 +1,25 @@
+<script lang="ts">
+	import { cn, type WithElementRef } from "$lib/utils.js";
+	import type { HTMLAttributes } from "svelte/elements";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		children,
+		...restProps
+	}: WithElementRef<HTMLAttributes<HTMLUListElement>> = $props();
+</script>
+
+<ul
+	bind:this={ref}
+	data-slot="sidebar-menu-sub"
+	data-sidebar="menu-sub"
+	class={cn(
+		"border-sidebar-border mx-3.5 flex min-w-0 translate-x-px flex-col gap-1 border-s px-2.5 py-0.5",
+		"group-data-[collapsible=icon]:hidden",
+		className
+	)}
+	{...restProps}
+>
+	{@render children?.()}
+</ul>

frontend/src/lib/components/ui/sidebar/sidebar-menu.svelte

@@ -0,0 +1,21 @@
+<script lang="ts">
+	import { cn, type WithElementRef } from "$lib/utils.js";
+	import type { HTMLAttributes } from "svelte/elements";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		children,
+		...restProps
+	}: WithElementRef<HTMLAttributes<HTMLUListElement>, HTMLUListElement> = $props();
+</script>
+
+<ul
+	bind:this={ref}
+	data-slot="sidebar-menu"
+	data-sidebar="menu"
+	class={cn("flex w-full min-w-0 flex-col gap-1", className)}
+	{...restProps}
+>
+	{@render children?.()}
+</ul>

frontend/src/lib/components/ui/sidebar/sidebar-provider.svelte

@@ -0,0 +1,53 @@
+<script lang="ts">
+	import * as Tooltip from "$lib/components/ui/tooltip/index.js";
+	import { cn, type WithElementRef } from "$lib/utils.js";
+	import type { HTMLAttributes } from "svelte/elements";
+	import {
+		SIDEBAR_COOKIE_MAX_AGE,
+		SIDEBAR_COOKIE_NAME,
+		SIDEBAR_WIDTH,
+		SIDEBAR_WIDTH_ICON,
+	} from "./constants.js";
+	import { setSidebar } from "./context.svelte.js";
+
+	let {
+		ref = $bindable(null),
+		open = $bindable(true),
+		onOpenChange = () => {},
+		class: className,
+		style,
+		children,
+		...restProps
+	}: WithElementRef<HTMLAttributes<HTMLDivElement>> & {
+		open?: boolean;
+		onOpenChange?: (open: boolean) => void;
+	} = $props();
+
+	const sidebar = setSidebar({
+		open: () => open,
+		setOpen: (value: boolean) => {
+			open = value;
+			onOpenChange(value);
+
+			// This sets the cookie to keep the sidebar state.
+			document.cookie = `${SIDEBAR_COOKIE_NAME}=${open}; path=/; max-age=${SIDEBAR_COOKIE_MAX_AGE}`;
+		},
+	});
+</script>
+
+<svelte:window onkeydown={sidebar.handleShortcutKeydown} />
+
+<Tooltip.Provider delayDuration={0}>
+	<div
+		data-slot="sidebar-wrapper"
+		style="--sidebar-width: {SIDEBAR_WIDTH}; --sidebar-width-icon: {SIDEBAR_WIDTH_ICON}; {style}"
+		class={cn(
+			"group/sidebar-wrapper has-data-[variant=inset]:bg-sidebar flex min-h-svh w-full",
+			className
+		)}
+		bind:this={ref}
+		{...restProps}
+	>
+		{@render children?.()}
+	</div>
+</Tooltip.Provider>

frontend/src/lib/components/ui/sidebar/sidebar-rail.svelte

@@ -0,0 +1,36 @@
+<script lang="ts">
+	import { cn, type WithElementRef } from "$lib/utils.js";
+	import type { HTMLAttributes } from "svelte/elements";
+	import { useSidebar } from "./context.svelte.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		children,
+		...restProps
+	}: WithElementRef<HTMLAttributes<HTMLButtonElement>, HTMLButtonElement> = $props();
+
+	const sidebar = useSidebar();
+</script>
+
+<button
+	bind:this={ref}
+	data-sidebar="rail"
+	data-slot="sidebar-rail"
+	aria-label="Toggle Sidebar"
+	tabIndex={-1}
+	onclick={sidebar.toggle}
+	title="Toggle Sidebar"
+	class={cn(
+		"hover:after:bg-sidebar-border absolute inset-y-0 z-20 hidden w-4 -translate-x-1/2 transition-all ease-linear group-data-[side=left]:-end-4 group-data-[side=right]:start-0 after:absolute after:inset-y-0 after:start-[calc(1/2*100%-1px)] after:w-[2px] sm:flex",
+		"in-data-[side=left]:cursor-w-resize in-data-[side=right]:cursor-e-resize",
+		"[[data-side=left][data-state=collapsed]_&]:cursor-e-resize [[data-side=right][data-state=collapsed]_&]:cursor-w-resize",
+		"hover:group-data-[collapsible=offcanvas]:bg-sidebar group-data-[collapsible=offcanvas]:translate-x-0 group-data-[collapsible=offcanvas]:after:start-full",
+		"[[data-side=left][data-collapsible=offcanvas]_&]:-end-2",
+		"[[data-side=right][data-collapsible=offcanvas]_&]:-start-2",
+		className
+	)}
+	{...restProps}
+>
+	{@render children?.()}
+</button>

frontend/src/lib/components/ui/sidebar/sidebar-separator.svelte

@@ -0,0 +1,19 @@
+<script lang="ts">
+	import { Separator } from "$lib/components/ui/separator/index.js";
+	import { cn } from "$lib/utils.js";
+	import type { ComponentProps } from "svelte";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		...restProps
+	}: ComponentProps<typeof Separator> = $props();
+</script>
+
+<Separator
+	bind:ref
+	data-slot="sidebar-separator"
+	data-sidebar="separator"
+	class={cn("bg-sidebar-border", className)}
+	{...restProps}
+/>

frontend/src/lib/components/ui/sidebar/sidebar-trigger.svelte

@@ -0,0 +1,35 @@
+<script lang="ts">
+	import { Button } from "$lib/components/ui/button/index.js";
+	import { cn } from "$lib/utils.js";
+	import PanelLeftIcon from "@lucide/svelte/icons/panel-left";
+	import type { ComponentProps } from "svelte";
+	import { useSidebar } from "./context.svelte.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		onclick,
+		...restProps
+	}: ComponentProps<typeof Button> & {
+		onclick?: (e: MouseEvent) => void;
+	} = $props();
+
+	const sidebar = useSidebar();
+</script>
+
+<Button
+	data-sidebar="trigger"
+	data-slot="sidebar-trigger"
+	variant="ghost"
+	size="icon"
+	class={cn("size-7", className)}
+	type="button"
+	onclick={(e) => {
+		onclick?.(e);
+		sidebar.toggle();
+	}}
+	{...restProps}
+>
+	<PanelLeftIcon />
+	<span class="sr-only">Toggle Sidebar</span>
+</Button>

frontend/src/lib/components/ui/sidebar/sidebar.svelte

@@ -0,0 +1,104 @@
+<script lang="ts">
+	import * as Sheet from "$lib/components/ui/sheet/index.js";
+	import { cn, type WithElementRef } from "$lib/utils.js";
+	import type { HTMLAttributes } from "svelte/elements";
+	import { SIDEBAR_WIDTH_MOBILE } from "./constants.js";
+	import { useSidebar } from "./context.svelte.js";
+
+	let {
+		ref = $bindable(null),
+		side = "left",
+		variant = "sidebar",
+		collapsible = "offcanvas",
+		class: className,
+		children,
+		...restProps
+	}: WithElementRef<HTMLAttributes<HTMLDivElement>> & {
+		side?: "left" | "right";
+		variant?: "sidebar" | "floating" | "inset";
+		collapsible?: "offcanvas" | "icon" | "none";
+	} = $props();
+
+	const sidebar = useSidebar();
+</script>
+
+{#if collapsible === "none"}
+	<div
+		class={cn(
+			"bg-sidebar text-sidebar-foreground flex h-full w-(--sidebar-width) flex-col",
+			className
+		)}
+		bind:this={ref}
+		{...restProps}
+	>
+		{@render children?.()}
+	</div>
+{:else if sidebar.isMobile}
+	<Sheet.Root
+		bind:open={() => sidebar.openMobile, (v) => sidebar.setOpenMobile(v)}
+		{...restProps}
+	>
+		<Sheet.Content
+			data-sidebar="sidebar"
+			data-slot="sidebar"
+			data-mobile="true"
+			class="bg-sidebar text-sidebar-foreground w-(--sidebar-width) p-0 [&>button]:hidden"
+			style="--sidebar-width: {SIDEBAR_WIDTH_MOBILE};"
+			{side}
+		>
+			<Sheet.Header class="sr-only">
+				<Sheet.Title>Sidebar</Sheet.Title>
+				<Sheet.Description>Displays the mobile sidebar.</Sheet.Description>
+			</Sheet.Header>
+			<div class="flex h-full w-full flex-col">
+				{@render children?.()}
+			</div>
+		</Sheet.Content>
+	</Sheet.Root>
+{:else}
+	<div
+		bind:this={ref}
+		class="text-sidebar-foreground group peer hidden md:block"
+		data-state={sidebar.state}
+		data-collapsible={sidebar.state === "collapsed" ? collapsible : ""}
+		data-variant={variant}
+		data-side={side}
+		data-slot="sidebar"
+	>
+		<!-- This is what handles the sidebar gap on desktop -->
+		<div
+			data-slot="sidebar-gap"
+			class={cn(
+				"relative w-(--sidebar-width) bg-transparent transition-[width] duration-200 ease-linear",
+				"group-data-[collapsible=offcanvas]:w-0",
+				"group-data-[side=right]:rotate-180",
+				variant === "floating" || variant === "inset"
+					? "group-data-[collapsible=icon]:w-[calc(var(--sidebar-width-icon)+(--spacing(4))+2px)]"
+					: "group-data-[collapsible=icon]:w-(--sidebar-width-icon)"
+			)}
+		></div>
+		<div
+			data-slot="sidebar-container"
+			class={cn(
+				"fixed inset-y-0 z-10 hidden h-svh w-(--sidebar-width) transition-[left,right,width] duration-200 ease-linear md:flex",
+				side === "left"
+					? "start-0 group-data-[collapsible=offcanvas]:start-[calc(var(--sidebar-width)*-1)]"
+					: "end-0 group-data-[collapsible=offcanvas]:end-[calc(var(--sidebar-width)*-1)]",
+				// Adjust the padding for floating and inset variants.
+				variant === "floating" || variant === "inset"
+					? "p-2 group-data-[collapsible=icon]:w-[calc(var(--sidebar-width-icon)+(--spacing(4))+2px)]"
+					: "group-data-[collapsible=icon]:w-(--sidebar-width-icon) group-data-[side=left]:border-e group-data-[side=right]:border-s",
+				className
+			)}
+			{...restProps}
+		>
+			<div
+				data-sidebar="sidebar"
+				data-slot="sidebar-inner"
+				class="bg-sidebar group-data-[variant=floating]:border-sidebar-border flex h-full w-full flex-col group-data-[variant=floating]:rounded-lg group-data-[variant=floating]:border group-data-[variant=floating]:shadow-sm"
+			>
+				{@render children?.()}
+			</div>
+		</div>
+	</div>
+{/if}

frontend/src/lib/components/ui/skeleton/index.ts

@@ -0,0 +1,7 @@
+import Root from "./skeleton.svelte";
+
+export {
+	Root,
+	//
+	Root as Skeleton,
+};

frontend/src/lib/components/ui/skeleton/skeleton.svelte

@@ -0,0 +1,17 @@
+<script lang="ts">
+	import { cn, type WithElementRef, type WithoutChildren } from "$lib/utils.js";
+	import type { HTMLAttributes } from "svelte/elements";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		...restProps
+	}: WithoutChildren<WithElementRef<HTMLAttributes<HTMLDivElement>>> = $props();
+</script>
+
+<div
+	bind:this={ref}
+	data-slot="skeleton"
+	class={cn("bg-accent animate-pulse rounded-md", className)}
+	{...restProps}
+></div>

frontend/src/lib/components/ui/sonner/index.ts

@@ -0,0 +1 @@
+export { default as Toaster } from "./sonner.svelte";

frontend/src/lib/components/ui/sonner/sonner.svelte

@@ -0,0 +1,34 @@
+<script lang="ts">
+	import CircleCheckIcon from "@lucide/svelte/icons/circle-check";
+	import InfoIcon from "@lucide/svelte/icons/info";
+	import Loader2Icon from "@lucide/svelte/icons/loader-2";
+	import OctagonXIcon from "@lucide/svelte/icons/octagon-x";
+	import TriangleAlertIcon from "@lucide/svelte/icons/triangle-alert";
+
+	import { Toaster as Sonner, type ToasterProps as SonnerProps } from "svelte-sonner";
+	import { mode } from "mode-watcher";
+
+	let { ...restProps }: SonnerProps = $props();
+</script>
+
+<Sonner
+	theme={mode.current}
+	class="toaster group"
+	style="--normal-bg: var(--color-popover); --normal-text: var(--color-popover-foreground); --normal-border: var(--color-border);"
+	{...restProps}
+	>{#snippet loadingIcon()}
+		<Loader2Icon class="size-4 animate-spin" />
+	{/snippet}
+	{#snippet successIcon()}
+		<CircleCheckIcon class="size-4" />
+	{/snippet}
+	{#snippet errorIcon()}
+		<OctagonXIcon class="size-4" />
+	{/snippet}
+	{#snippet infoIcon()}
+		<InfoIcon class="size-4" />
+	{/snippet}
+	{#snippet warningIcon()}
+		<TriangleAlertIcon class="size-4" />
+	{/snippet}
+</Sonner>

frontend/src/lib/components/ui/switch/index.ts

@@ -0,0 +1,7 @@
+import Root from "./switch.svelte";
+
+export {
+	Root,
+	//
+	Root as Switch,
+};

frontend/src/lib/components/ui/switch/switch.svelte

@@ -0,0 +1,29 @@
+<script lang="ts">
+	import { Switch as SwitchPrimitive } from "bits-ui";
+	import { cn, type WithoutChildrenOrChild } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		checked = $bindable(false),
+		...restProps
+	}: WithoutChildrenOrChild<SwitchPrimitive.RootProps> = $props();
+</script>
+
+<SwitchPrimitive.Root
+	bind:ref
+	bind:checked
+	data-slot="switch"
+	class={cn(
+		"data-[state=checked]:bg-primary data-[state=unchecked]:bg-input focus-visible:border-ring focus-visible:ring-ring/50 dark:data-[state=unchecked]:bg-input/80 peer inline-flex h-[1.15rem] w-8 shrink-0 items-center rounded-full border border-transparent shadow-xs transition-all outline-none focus-visible:ring-[3px] disabled:cursor-not-allowed disabled:opacity-50",
+		className
+	)}
+	{...restProps}
+>
+	<SwitchPrimitive.Thumb
+		data-slot="switch-thumb"
+		class={cn(
+			"bg-background dark:data-[state=unchecked]:bg-foreground dark:data-[state=checked]:bg-primary-foreground pointer-events-none block size-4 rounded-full ring-0 transition-transform data-[state=checked]:translate-x-[calc(100%-2px)] data-[state=unchecked]:translate-x-0"
+		)}
+	/>
+</SwitchPrimitive.Root>

frontend/src/lib/components/ui/tooltip/index.ts

@@ -0,0 +1,19 @@
+import Root from "./tooltip.svelte";
+import Trigger from "./tooltip-trigger.svelte";
+import Content from "./tooltip-content.svelte";
+import Provider from "./tooltip-provider.svelte";
+import Portal from "./tooltip-portal.svelte";
+
+export {
+	Root,
+	Trigger,
+	Content,
+	Provider,
+	Portal,
+	//
+	Root as Tooltip,
+	Content as TooltipContent,
+	Trigger as TooltipTrigger,
+	Provider as TooltipProvider,
+	Portal as TooltipPortal,
+};

frontend/src/lib/components/ui/tooltip/tooltip-content.svelte

@@ -0,0 +1,52 @@
+<script lang="ts">
+	import { Tooltip as TooltipPrimitive } from "bits-ui";
+	import { cn } from "$lib/utils.js";
+	import TooltipPortal from "./tooltip-portal.svelte";
+	import type { ComponentProps } from "svelte";
+	import type { WithoutChildrenOrChild } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		sideOffset = 0,
+		side = "top",
+		children,
+		arrowClasses,
+		portalProps,
+		...restProps
+	}: TooltipPrimitive.ContentProps & {
+		arrowClasses?: string;
+		portalProps?: WithoutChildrenOrChild<ComponentProps<typeof TooltipPortal>>;
+	} = $props();
+</script>
+
+<TooltipPortal {...portalProps}>
+	<TooltipPrimitive.Content
+		bind:ref
+		data-slot="tooltip-content"
+		{sideOffset}
+		{side}
+		class={cn(
+			"bg-foreground text-background animate-in fade-in-0 zoom-in-95 data-[state=closed]:animate-out data-[state=closed]:fade-out-0 data-[state=closed]:zoom-out-95 data-[side=bottom]:slide-in-from-top-2 data-[side=left]:slide-in-from-end-2 data-[side=right]:slide-in-from-start-2 data-[side=top]:slide-in-from-bottom-2 z-50 w-fit origin-(--bits-tooltip-content-transform-origin) rounded-md px-3 py-1.5 text-xs text-balance",
+			className
+		)}
+		{...restProps}
+	>
+		{@render children?.()}
+		<TooltipPrimitive.Arrow>
+			{#snippet child({ props })}
+				<div
+					class={cn(
+						"bg-primary z-50 size-2.5 rotate-45 rounded-[2px]",
+						"data-[side=top]:translate-x-1/2 data-[side=top]:translate-y-[calc(-50%_+_2px)]",
+						"data-[side=bottom]:-translate-x-1/2 data-[side=bottom]:-translate-y-[calc(-50%_+_1px)]",
+						"data-[side=right]:translate-x-[calc(50%_+_2px)] data-[side=right]:translate-y-1/2",
+						"data-[side=left]:-translate-y-[calc(50%_-_3px)]",
+						arrowClasses
+					)}
+					{...props}
+				></div>
+			{/snippet}
+		</TooltipPrimitive.Arrow>
+	</TooltipPrimitive.Content>
+</TooltipPortal>

frontend/src/lib/components/ui/tooltip/tooltip-portal.svelte

@@ -0,0 +1,7 @@
+<script lang="ts">
+	import { Tooltip as TooltipPrimitive } from "bits-ui";
+
+	let { ...restProps }: TooltipPrimitive.PortalProps = $props();
+</script>
+
+<TooltipPrimitive.Portal {...restProps} />

frontend/src/lib/components/ui/tooltip/tooltip-provider.svelte

@@ -0,0 +1,7 @@
+<script lang="ts">
+	import { Tooltip as TooltipPrimitive } from "bits-ui";
+
+	let { ...restProps }: TooltipPrimitive.ProviderProps = $props();
+</script>
+
+<TooltipPrimitive.Provider {...restProps} />

frontend/src/lib/components/ui/tooltip/tooltip-trigger.svelte

@@ -0,0 +1,7 @@
+<script lang="ts">
+	import { Tooltip as TooltipPrimitive } from "bits-ui";
+
+	let { ref = $bindable(null), ...restProps }: TooltipPrimitive.TriggerProps = $props();
+</script>
+
+<TooltipPrimitive.Trigger bind:ref data-slot="tooltip-trigger" {...restProps} />

frontend/src/lib/components/ui/tooltip/tooltip.svelte

@@ -0,0 +1,7 @@
+<script lang="ts">
+	import { Tooltip as TooltipPrimitive } from "bits-ui";
+
+	let { open = $bindable(false), ...restProps }: TooltipPrimitive.RootProps = $props();
+</script>
+
+<TooltipPrimitive.Root bind:open {...restProps} />

frontend/src/lib/hooks/is-mobile.svelte.ts

@@ -0,0 +1,9 @@
+import { MediaQuery } from "svelte/reactivity";
+
+const DEFAULT_MOBILE_BREAKPOINT = 768;
+
+export class IsMobile extends MediaQuery {
+	constructor(breakpoint: number = DEFAULT_MOBILE_BREAKPOINT) {
+		super(`max-width: ${breakpoint - 1}px`);
+	}
+}

frontend/src/lib/index.ts

@@ -0,0 +1 @@
+// place files you want to import through the `$lib` alias in this folder.

frontend/src/lib/stores/app.ts

@@ -0,0 +1,22 @@
+import { writable } from "svelte/store";
+import { browser } from "$app/environment";
+
+export const telemetryEnabled = writable<boolean>(false);
+
+const storedDebug = browser ? sessionStorage.getItem("debugWindowInSettings") === "true" : false;
+export const dangerZoneEnabled = writable<boolean>(storedDebug);
+export const unsavedChanges = writable<boolean>(false);
+export const sidebarOpen = writable<boolean>(true);
+
+export type AppEvent = {
+    id: string;
+    time: string;
+    title: string;
+    detail?: string;
+    type?: "info" | "warning" | "error";
+};
+
+export const events = writable<AppEvent[]>([]);
+
+
+

frontend/src/lib/stores/mail-state.svelte.ts

@@ -0,0 +1,15 @@
+import type { internal } from "$lib/wailsjs/go/models";
+
+class MailState {
+    currentEmail = $state<internal.EmailData | null>(null);
+
+    setParams(email: internal.EmailData | null) {
+        this.currentEmail = email;
+    }
+    
+    clear() {
+        this.currentEmail = null;
+    }
+}
+
+export const mailState = new MailState();

frontend/src/lib/stores/settings.svelte.ts

@@ -0,0 +1,51 @@
+import { browser } from "$app/environment";
+import type { EMLy_GUI_Settings } from "$lib/types";
+import { getFromLocalStorage, saveToLocalStorage } from "$lib/utils/localStorageHelper";
+
+const STORAGE_KEY = "emly_gui_settings";
+
+const defaults: EMLy_GUI_Settings = {
+    selectedLanguage: "en",
+    useBuiltinPreview: true,
+    previewFileSupportedTypes: ["jpg", "jpeg", "png"],
+};
+
+class SettingsStore {
+    settings = $state<EMLy_GUI_Settings>({ ...defaults });
+    hasHydrated = $state(false);
+
+    constructor() {
+        if (browser) {
+            this.load();
+        }
+    }
+
+    load() {
+        const stored = getFromLocalStorage(STORAGE_KEY);
+        if (stored) {
+            try {
+                this.settings = { ...this.settings, ...JSON.parse(stored) };
+            } catch (e) {
+                console.error("Failed to load settings", e);
+            }
+        }
+        this.hasHydrated = true;
+    }
+
+    save() {
+        if (!browser) return;
+        saveToLocalStorage(STORAGE_KEY, JSON.stringify(this.settings));
+    }
+
+    update(newSettings: Partial<EMLy_GUI_Settings>) {
+        this.settings = { ...this.settings, ...newSettings };
+        this.save();
+    }
+    
+    reset() {
+        this.settings = { ...defaults };
+        this.save();
+    }
+}
+
+export const settingsStore = new SettingsStore();

frontend/src/lib/types.d.ts

@@ -0,0 +1,11 @@
+import type { api } from "$lib/wailsjs/go/models";
+
+type SupportedFileTypePreview = "jpg" | "jpeg" | "png";
+
+interface EMLy_GUI_Settings {
+    selectedLanguage: SupportedLanguages = "en" | "it";
+    useBuiltinPreview: boolean;
+    previewFileSupportedTypes?: SupportedFileTypePreview[];
+}
+
+type SupportedLanguages = "en" | "it";

frontend/src/lib/utils.ts

@@ -0,0 +1,13 @@
+import { clsx, type ClassValue } from "clsx";
+import { twMerge } from "tailwind-merge";
+
+export function cn(...inputs: ClassValue[]) {
+	return twMerge(clsx(inputs));
+}
+
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+export type WithoutChild<T> = T extends { child?: any } ? Omit<T, "child"> : T;
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+export type WithoutChildren<T> = T extends { children?: any } ? Omit<T, "children"> : T;
+export type WithoutChildrenOrChild<T> = WithoutChildren<WithoutChild<T>>;
+export type WithElementRef<T, U extends HTMLElement = HTMLElement> = T & { ref?: U | null };

frontend/src/lib/utils/localStorageHelper.ts

@@ -0,0 +1,47 @@
+import { GetConfig, SaveConfig } from "$lib/wailsjs/go/main/App";
+import type { utils } from "$lib/wailsjs/go/models" 
+
+async function loadConfig() {
+    try {
+        const config = await GetConfig();
+        return config;
+    } catch (error) {
+        console.error("Failed to load config:", error);
+        return null;
+    }
+}
+
+async function saveConfig(config: utils.Config) {
+    try {
+        await SaveConfig(config);
+    } catch (error) {
+        console.error("Failed to save config:", error);
+    }
+}
+
+function saveToLocalStorage(key: string, value: string): boolean {
+    try {
+        localStorage.setItem(key, value);
+        return true;
+    } catch (error) {
+        console.error("Failed to save to localStorage:", error);    
+        return false;
+    }
+}
+
+function getFromLocalStorage(key: string): string | null {
+    try {
+        return localStorage.getItem(key);
+    } catch (error) {
+        console.error("Failed to get from localStorage:", error);
+        return null;
+    }
+}
+
+export {
+    loadConfig,
+    saveConfig,
+    saveToLocalStorage,
+    getFromLocalStorage
+};
+

frontend/src/lib/utils/unsaved-changes-toast.ts

@@ -0,0 +1,38 @@
+import { toast } from "svelte-sonner";
+
+import UnsavedBar from "$lib/components/UnsavedBar.svelte";
+
+const UNSAVED_CHANGES_TOAST_ID = "unsaved-changes";
+const ONE_YEAR_MS = 1000 * 60 * 60 * 24 * 365;
+
+export type UnsavedChangesToastHandlers = {
+  onSave: () => void;
+  onReset: () => void;
+};
+
+export function showUnsavedChangesToast(handlers: UnsavedChangesToastHandlers) {
+  let toastId: string | number = UNSAVED_CHANGES_TOAST_ID;
+
+  toastId = toast.custom(UnsavedBar, {
+    id: toastId,
+    duration: ONE_YEAR_MS,
+    dismissable: false,
+    unstyled: true,
+    componentProps: {
+      onSave: () => {
+        handlers.onSave();
+        toast.dismiss(toastId);
+      },
+      onReset: () => {
+        handlers.onReset();
+        toast.dismiss(toastId);
+      },
+    },
+  });
+
+  return toastId;
+}
+
+export function dismissUnsavedChangesToast() {
+  toast.dismiss(UNSAVED_CHANGES_TOAST_ID);
+}