feat(currencies,preferences,export,misc): currencies, rates, attachments, link types, preferences, export, administrations, recurring and webhooks

src/lib/components/misc/Field.svelte

@@ -0,0 +1,35 @@
+<script lang="ts">
+  import type { Snippet } from "svelte";
+
+  let {
+    label,
+    for: target,
+    problem,
+    help,
+    children,
+  }: {
+    label: string;
+    for?: string;
+    problem?: string;
+    help?: string;
+    children: Snippet;
+  } = $props();
+</script>
+
+<div class="@container">
+  <div class="grid gap-1 @lg:grid-cols-[11rem_minmax(0,1fr)] @lg:gap-3">
+    <label
+      class="font-medium text-[13px] text-cladd-fg @lg:pt-1.5 @lg:text-right"
+      for={target}
+      >{label}</label
+    >
+    <div class="flex min-w-0 flex-col gap-1">
+      {@render children()}
+      {#if problem}
+        <p class="text-[12px] text-expense">{problem}</p>
+      {:else if help}
+        <p class="text-[12px] text-cladd-fg-soft">{help}</p>
+      {/if}
+    </div>
+  </div>
+</div>

src/lib/components/misc/ListTable.svelte

@@ -0,0 +1,76 @@
+<script generics="T" lang="ts">
+  import { ContextMenu } from "bits-ui";
+  import type { Snippet } from "svelte";
+  import ContextMenuContent from "#lib/components/ui/context-menu/context-menu-content.svelte";
+  import type { ListNav } from "#lib/list-nav.svelte.js";
+
+  let {
+    nav,
+    key,
+    head,
+    row,
+    menu,
+    empty = "Nothing here yet",
+    class: className = "",
+  }: {
+    nav: ListNav<T>;
+    key: (item: T) => string;
+    head: Snippet;
+    row: Snippet<[T, number]>;
+    menu?: Snippet<[T]>;
+    empty?: string;
+    class?: string;
+  } = $props();
+</script>
+
+{#snippet rows()}
+  {#each nav.items as item, i (key(item))}
+    <tr
+      class="h-7 border-cladd-outline/60 border-b last:border-b-0 {nav.cursor ===
+      i
+        ? "bg-row-cursor"
+        : "hover:bg-row-hover"}"
+      id={nav.rowId(i)}
+      onclick={(event) => nav.click(i, event)}
+      oncontextmenu={() => (nav.cursor = i)}
+    >
+      {@render row(item, i)}
+    </tr>
+  {:else}
+    <tr>
+      <td class="px-2 py-3 text-cladd-fg-soft" colspan="99">{empty}</td>
+    </tr>
+  {/each}
+{/snippet}
+
+<div class="overflow-x-auto">
+  <table class="w-full border-collapse text-[13px] {className}">
+    <thead>
+      <tr>
+        {@render head()}
+      </tr>
+    </thead>
+    {#if menu}
+      <ContextMenu.Root>
+        <ContextMenu.Trigger>
+          {#snippet child({
+            props,
+          })}
+            <tbody {...props}>
+              {@render rows()}
+            </tbody>
+          {/snippet}
+        </ContextMenu.Trigger>
+        <ContextMenuContent class="w-56">
+          {#if nav.current}
+            {@render menu(nav.current)}
+          {/if}
+        </ContextMenuContent>
+      </ContextMenu.Root>
+    {:else}
+      <tbody>
+        {@render rows()}
+      </tbody>
+    {/if}
+  </table>
+</div>

src/lib/components/misc/MenuDelete.svelte

@@ -0,0 +1,26 @@
+<script lang="ts">
+  import ContextMenuItem from "#lib/components/ui/context-menu/context-menu-item.svelte";
+  import type { Arm } from "./action.svelte.js";
+
+  let {
+    arm,
+    id,
+    run,
+    label = "Delete",
+  }: { arm: Arm; id: string; run: () => unknown; label?: string } = $props();
+
+  const armed = $derived(arm.key === id);
+</script>
+
+<ContextMenuItem
+  onSelect={(event) => {
+    if (!armed) {
+      event.preventDefault();
+    }
+    arm.press(id, run);
+  }}
+  variant="destructive"
+>
+  {armed ? "Press again to delete" : label}
+  <span class="ml-auto kbd">D</span>
+</ContextMenuItem>

src/lib/components/misc/OldUi.svelte

@@ -0,0 +1,14 @@
+<script lang="ts">
+  import type { Snippet } from "svelte";
+
+  let {
+    href,
+    label = "Open the old interface",
+    children,
+  }: { href: string; label?: string; children: Snippet } = $props();
+</script>
+
+<p class="text-[12px] text-cladd-fg-soft">
+  {@render children()}
+  <a class="text-brand hover:underline" data-sveltekit-reload {href}>{label}</a>
+</p>

src/lib/components/misc/Status.svelte

@@ -0,0 +1,15 @@
+<script lang="ts">
+  import type { Action } from "./action.svelte.js";
+
+  let { action, busy = "Saving" }: { action: Action; busy?: string } = $props();
+</script>
+
+{#if action.busy}
+  <span class="text-[12px] text-cladd-fg-soft">{busy}</span>
+{:else if action.message}
+  <span
+    class="text-[12px] {action.failed ? "text-expense" : "text-income"}"
+    role="status"
+    >{action.message}</span
+  >
+{/if}

src/lib/components/misc/action.svelte.ts

@@ -0,0 +1,66 @@
+import { ApiError } from "#lib/api/client.js";
+
+const UNAUTHORIZED = 401;
+const ARM_MS = 3000;
+
+export function errorText(error: unknown): string {
+  if (error instanceof ApiError) {
+    if (error.status === UNAUTHORIZED) {
+      return "Only the owner can do this";
+    }
+    return Object.values(error.errors)[0]?.[0] ?? error.message;
+  }
+  return error instanceof Error ? error.message : String(error);
+}
+
+export class Action {
+  busy = $state(false);
+  message = $state("");
+  failed = $state(false);
+  errors = $state<Record<string, string[]>>({});
+
+  async run(task: () => Promise<unknown>, done = "Saved"): Promise<boolean> {
+    this.busy = true;
+    this.message = "";
+    this.failed = false;
+    this.errors = {};
+    try {
+      await task();
+      this.message = done;
+      return true;
+    } catch (error) {
+      this.failed = true;
+      this.message = errorText(error);
+      this.errors = error instanceof ApiError ? error.errors : {};
+      return false;
+    } finally {
+      this.busy = false;
+    }
+  }
+
+  field(name: string): string | undefined {
+    return this.errors[name]?.[0];
+  }
+
+  reset() {
+    this.message = "";
+    this.failed = false;
+  }
+}
+
+export class Arm {
+  key = $state<string | null>(null);
+  private timer: ReturnType<typeof setTimeout> | undefined;
+
+  press(key: string, run: () => unknown) {
+    clearTimeout(this.timer);
+    if (this.key === key) {
+      this.key = null;
+      return run();
+    }
+    this.key = key;
+    this.timer = setTimeout(() => {
+      this.key = null;
+    }, ARM_MS);
+  }
+}

src/lib/components/misc/download.ts

@@ -0,0 +1,32 @@
+import { ApiError, apiHeaders, apiUrl, type Query } from "#lib/api/client.js";
+
+const FILENAME = /filename="?([^";]+)"?/;
+const REVOKE_MS = 1000;
+
+export async function download(
+  path: string,
+  query: Query,
+  fallback: string
+): Promise<number> {
+  const response = await fetch(apiUrl(path, query), {
+    credentials: "same-origin",
+    headers: apiHeaders(false),
+  });
+  if (!response.ok) {
+    const body = (await response.json().catch(() => null)) as {
+      message?: string;
+    } | null;
+    throw new ApiError(response.status, body?.message ?? response.statusText);
+  }
+  const blob = await response.blob();
+  const name =
+    response.headers.get("Content-Disposition")?.match(FILENAME)?.[1] ??
+    fallback;
+  const url = URL.createObjectURL(blob);
+  const anchor = document.createElement("a");
+  anchor.href = url;
+  anchor.download = name;
+  anchor.click();
+  setTimeout(() => URL.revokeObjectURL(url), REVOKE_MS);
+  return blob.size;
+}

src/lib/components/misc/queries.ts

@@ -0,0 +1,45 @@
+import { api } from "#lib/api/client.js";
+import { all } from "#lib/api/lists.js";
+import type { Currency, One } from "#lib/api/types.js";
+
+interface Me {
+  email: string;
+  role?: string | null;
+}
+
+const FOREVER = Number.POSITIVE_INFINITY;
+
+export const misc = {
+  config: (key: string) => ({
+    queryFn: () =>
+      api<{ data: { value: unknown } }>(`/v1/configuration/${key}`).then(
+        (body) => body.data.value
+      ),
+    queryKey: ["configuration", key],
+    staleTime: FOREVER,
+  }),
+  currencies: () => ({
+    queryFn: () => all<Currency>("/v1/currencies"),
+    queryKey: ["currencies"],
+  }),
+  me: () => ({
+    queryFn: () =>
+      api<One<Me>>("/v1/about/user").then((body) => body.data.attributes),
+    queryKey: ["about-user"],
+    staleTime: FOREVER,
+  }),
+};
+
+export const dateOnly = (value?: string | null) => value?.slice(0, 10);
+
+export function sizeText(bytes: number | null | undefined): string {
+  const value = bytes ?? 0;
+  const units = ["B", "KB", "MB", "GB"];
+  let size = value;
+  let unit = 0;
+  while (size >= 1024 && unit < units.length - 1) {
+    size /= 1024;
+    unit += 1;
+  }
+  return `${unit === 0 ? size : size.toFixed(1)} ${units[unit]}`;
+}

src/lib/components/misc/styles.ts

@@ -0,0 +1,11 @@
+export const th =
+  "h-8 whitespace-nowrap border-cladd-outline border-b px-2 text-left font-semibold text-[12px] text-cladd-fg-soft";
+export const thNum = `${th} text-right`;
+export const td = "px-2 py-1 align-middle";
+export const tdNum = `${td} num text-right`;
+export const link = "text-brand hover:underline";
+export const select =
+  "cladd-cut cladd-hoverable cladd-focusable-input h-cladd-md w-full min-w-0 rounded-cladd-md px-2 font-medium text-cladd-fg text-cladd-xs";
+export const textarea =
+  "cladd-cut cladd-hoverable cladd-focusable-input min-h-24 w-full min-w-0 rounded-cladd-md px-2.5 py-1.5 font-medium text-cladd-fg text-cladd-xs";
+export const muted = "text-[12px] text-cladd-fg-soft";

src/lib/components/misc/url.ts

@@ -0,0 +1,14 @@
+import { goto } from "$app/navigation";
+import { page } from "$app/state";
+
+export function setQuery(values: Record<string, string | null | undefined>) {
+  const url = new URL(page.url.href);
+  for (const [key, value] of Object.entries(values)) {
+    if (value) {
+      url.searchParams.set(key, value);
+    } else {
+      url.searchParams.delete(key);
+    }
+  }
+  return goto(url, { replace: true, state: page.state });
+}

src/lib/components/shell/Shell.svelte

@@ -36,10 +36,12 @@
     await invalidate();
   }
 
-  function cycleTheme() {
+  async function cycleTheme() {
     const order = ["system", "light", "dark"] as const;
     const current = userPrefersMode.current ?? "system";
-    setMode(order[(order.indexOf(current) + 1) % order.length]);
+    const next = order[(order.indexOf(current) + 1) % order.length];
+    setMode(next);
+    await session.setPreference("darkMode", next === "system" ? "browser" : next);
   }
 
   function focusSearch() {

src/lib/format.ts

@@ -95,12 +95,9 @@ function toDate(value: string | Date): Date {
   if (value instanceof Date) {
     return value;
   }
-  if (value.length === 10) {
+  const [y, m, d] = value.slice(0, 10).split("-").map(Number);
-    const [y, m, d] = value.split("-").map(Number);
   return new Date(y, m - 1, d);
 }
-  return new Date(value);
-}
 
 export function formatDate(
   value: string | Date | null | undefined,

src/lib/session.svelte.ts

@@ -1,3 +1,4 @@
+import { setMode } from "mode-watcher";
 import {
   api,
   keepAlive,
@@ -98,6 +99,15 @@ class Session {
     configureFormat(this.locale, this.anonymous);
   }
 
+  applyTheme() {
+    const theme = this.prefs.darkMode;
+    if (theme === "light" || theme === "dark") {
+      setMode(theme);
+    } else if (theme === "browser") {
+      setMode("system");
+    }
+  }
+
   async boot(): Promise<string | null> {
     const state = await ping();
     if (state !== "ok") {
@@ -113,6 +123,7 @@ class Session {
     this.version = about.data?.version ?? "";
     this.apiVersion = about.data?.api_version ?? "";
     this.email = user.data.attributes.email;
+    this.applyTheme();
     this.ready = true;
     keepAlive();
     return takeReturnPath();

src/lib/spa-paths.ts

@@ -20,6 +20,7 @@ export const SPA_EXACT = [
   "/recurring",
   "/webhooks/index",
   "/settings/links",
+  "/settings/links/create",
 ];
 
 export const SPA_PREFIXES = [
@@ -41,10 +42,10 @@ export const SPA_PREFIXES = [
   "/recurring/show/",
   "/webhooks/show/",
   "/settings/links/show/",
+  "/settings/links/edit/",
 ];
 
 export const FIREFLY_PREFIXES = [
-  "/accounts/reconcile/",
   "/attachments/download/",
   "/attachments/view/",
   "/transactions/convert/",

src/routes/administrations/+page.svelte

@@ -0,0 +1,92 @@
+<script lang="ts">
+  import { createQuery } from "@tanstack/svelte-query";
+  import type { Item } from "#lib/api/types.js";
+  import Box from "#lib/components/Box.svelte";
+  import { errorText } from "#lib/components/misc/action.svelte.js";
+  import ListTable from "#lib/components/misc/ListTable.svelte";
+  import OldUi from "#lib/components/misc/OldUi.svelte";
+  import { muted, td, th } from "#lib/components/misc/styles.js";
+  import PageHeader from "#lib/components/shell/PageHeader.svelte";
+  import ContextMenuItem from "#lib/components/ui/context-menu/context-menu-item.svelte";
+  import { ListNav } from "#lib/list-nav.svelte.js";
+  import { goto } from "$app/navigation";
+  import { type Group, groupQueries, roleText } from "./groups.js";
+
+  const query = createQuery(groupQueries.all);
+  const edit = (item: Item<Group>) => goto(`/administrations/edit/${item.id}`);
+
+  const nav: ListNav<Item<Group>> = new ListNav({
+    edit,
+    id: "administrations",
+    items: () => query.data ?? [],
+    key: (item) => item.id,
+    open: edit,
+  });
+  nav.use();
+</script>
+
+<PageHeader
+  crumbs={[{ label: "Financial administrations" }]}
+  subtitle="Overview"
+  title="Financial administrations"
+/>
+
+<div class="flex flex-col gap-3">
+  <OldUi href="/administrations?ffui=old">
+    Switching the active administration is not possible through the Firefly III
+    API.
+  </OldUi>
+  <Box body="p-0" title="Financial administrations">
+    {#if query.isPending}
+      <p class="p-3 {muted}">Loading administrations</p>
+    {:else if query.error}
+      <p class="p-3 text-expense">{errorText(query.error)}</p>
+    {:else}
+      <ListTable key={(item) => item.id} {nav}>
+        {#snippet head()}
+          <th class={th}>Title</th>
+          <th class={th}>Primary currency</th>
+          <th class={th}>Members</th>
+          <th class="{th} w-24">In use</th>
+        {/snippet}
+        {#snippet row(
+          item
+        )}
+          {@const g = item.attributes}
+          <td class={td}>
+            <a class="hover:underline" href="/administrations/edit/{item.id}"
+              >{g.title}</a
+            >
+          </td>
+          <td class={td}>
+            {g.primary_currency_name ?? ""}
+            ({g.primary_currency_code})
+          </td>
+          <td class={td}>
+            {#if g.can_see_members}
+              {#each g.members ?? [] as member (member.user_id)}
+                <div>
+                  {member.user_email}{member.you ? " (you)" : ""}
+                  <span class="text-cladd-fg-soft"
+                    >· {roleText(member.roles)}</span
+                  >
+                </div>
+              {/each}
+            {:else}
+              <span class="text-cladd-fg-soft">Hidden</span>
+            {/if}
+          </td>
+          <td class={td}>{g.in_use ? "Yes" : "No"}</td>
+        {/snippet}
+        {#snippet menu(
+          item
+        )}
+          <ContextMenuItem onSelect={() => edit(item)}>
+            Edit
+            <span class="ml-auto kbd">e</span>
+          </ContextMenuItem>
+        {/snippet}
+      </ListTable>
+    {/if}
+  </Box>
+</div>

src/routes/administrations/edit/[id=id]/+page.svelte

@@ -0,0 +1,113 @@
+<script lang="ts">
+  import { createQuery } from "@tanstack/svelte-query";
+  import { api } from "#lib/api/client.js";
+  import { invalidate } from "#lib/api/lists.js";
+  import Box from "#lib/components/Box.svelte";
+  import { Action, errorText } from "#lib/components/misc/action.svelte.js";
+  import Field from "#lib/components/misc/Field.svelte";
+  import { misc } from "#lib/components/misc/queries.js";
+  import Status from "#lib/components/misc/Status.svelte";
+  import { muted, select } from "#lib/components/misc/styles.js";
+  import PageHeader from "#lib/components/shell/PageHeader.svelte";
+  import Button from "#lib/components/ui/button/button.svelte";
+  import Input from "#lib/components/ui/input/input.svelte";
+  import { useKeys } from "#lib/keys.svelte.js";
+  import { session } from "#lib/session.svelte.js";
+  import { goto } from "$app/navigation";
+  import { page } from "$app/state";
+  import { groupQueries } from "../../groups.js";
+
+  const id = $derived(page.params.id ?? "");
+  const query = createQuery(() => groupQueries.one(id));
+  const currencies = createQuery(misc.currencies);
+  const group = $derived(query.data?.data.attributes);
+  const enabled = $derived(
+    (currencies.data ?? [])
+      .filter(
+        (c) =>
+          c.attributes.enabled ||
+          c.attributes.code === group?.primary_currency_code
+      )
+      .sort((a, b) => a.attributes.name.localeCompare(b.attributes.name))
+  );
+
+  let name = $derived(group?.title ?? "");
+  let code = $derived(group?.primary_currency_code ?? "");
+
+  const save = new Action();
+  let element: HTMLFormElement | undefined = $state();
+
+  async function submit(event: SubmitEvent) {
+    event.preventDefault();
+    const ok = await save.run(() =>
+      api(`/v1/user-groups/${id}`, {
+        body: { primary_currency_code: code, title: name },
+        method: "PUT",
+      })
+    );
+    if (ok) {
+      await Promise.all([invalidate(), session.loadCurrencies()]);
+      await goto("/administrations");
+    }
+  }
+
+  const title = $derived(
+    group
+      ? `Edit financial administration "${group.title}"`
+      : "Edit financial administration"
+  );
+
+  useKeys(() => [
+    {
+      group: "Form",
+      input: true,
+      keys: "mod+Enter",
+      label: "Submit",
+      run: () => element?.requestSubmit(),
+    },
+  ]);
+</script>
+
+<PageHeader
+  crumbs={[
+    { href: "/administrations", label: "Financial administrations" },
+    { label: title },
+  ]}
+  subtitle={title}
+  title="Financial administrations"
+/>
+
+{#if group}
+  <form class="max-w-3xl" onsubmit={submit} bind:this={element}>
+    <Box {title}>
+      <div class="flex flex-col gap-3">
+        <Field for="title" label="Title" problem={save.field("title")}>
+          <Input id="title" required bind:value={name} />
+        </Field>
+        <Field
+          for="currency"
+          help="Changing the primary currency can take a while, because amounts may need to be converted."
+          label="Primary currency"
+          problem={save.field("primary_currency_code")}
+        >
+          <select class={select} id="currency" bind:value={code}>
+            {#each enabled as currency (currency.id)}
+              <option value={currency.attributes.code}>
+                {currency.attributes.name}
+                ({currency.attributes.code})
+              </option>
+            {/each}
+          </select>
+        </Field>
+      </div>
+      {#snippet footer()}
+        <Button disabled={save.busy} size="sm" type="submit">Submit</Button>
+        <Status action={save} />
+      {/snippet}
+    </Box>
+  </form>
+{:else if query.error}
+  <p class="text-expense">{errorText(query.error)}</p>
+{:else}
+  <p class={muted}>Loading administration</p>
+{/if}

src/routes/administrations/groups.ts

@@ -0,0 +1,45 @@
+import { api } from "#lib/api/client.js";
+import { all } from "#lib/api/lists.js";
+import type { One, UserGroup } from "#lib/api/types.js";
+
+export interface Member {
+  roles?: string[];
+  user_email: string;
+  user_id: string;
+  you?: boolean;
+}
+
+export type Group = UserGroup & {
+  members?: Member[];
+  primary_currency_name?: string;
+};
+
+const ROLES: Record<string, string> = {
+  full: "Full access",
+  mng_budgets: "Manage budgets",
+  mng_currencies: "Manage currencies",
+  mng_meta: "Manage classification and meta-data",
+  mng_piggies: "Manage piggy banks",
+  mng_recurring: "Manage recurring transactions",
+  mng_rules: "Manage rules",
+  mng_subscriptions: "Manage subscriptions",
+  mng_trx: "Manage transactions",
+  mng_webhooks: "Manage webhooks",
+  owner: "Owner",
+  ro: "Read-only",
+  view_reports: "View reports",
+};
+
+export const roleText = (roles: string[] = []) =>
+  roles.map((role) => ROLES[role] ?? role).join(", ");
+
+export const groupQueries = {
+  all: () => ({
+    queryFn: () => all<Group>("/v1/user-groups"),
+    queryKey: ["user-groups"],
+  }),
+  one: (id: string) => ({
+    queryFn: () => api<One<Group>>(`/v1/user-groups/${id}`),
+    queryKey: ["user-group", id],
+  }),
+};

src/routes/attachments/+page.svelte

@@ -0,0 +1,162 @@
+<script lang="ts">
+  import { createQuery } from "@tanstack/svelte-query";
+  import { api } from "#lib/api/client.js";
+  import { all, invalidate } from "#lib/api/lists.js";
+  import type { Attachment, Item } from "#lib/api/types.js";
+  import Box from "#lib/components/Box.svelte";
+  import { Arm, errorText } from "#lib/components/misc/action.svelte.js";
+  import ListTable from "#lib/components/misc/ListTable.svelte";
+  import MenuDelete from "#lib/components/misc/MenuDelete.svelte";
+  import { dateOnly, sizeText } from "#lib/components/misc/queries.js";
+  import {
+    link,
+    muted,
+    td,
+    tdNum,
+    th,
+    thNum,
+  } from "#lib/components/misc/styles.js";
+  import PageHeader from "#lib/components/shell/PageHeader.svelte";
+  import ContextMenuItem from "#lib/components/ui/context-menu/context-menu-item.svelte";
+  import { formatDate } from "#lib/format.js";
+  import { ListNav } from "#lib/list-nav.svelte.js";
+  import { goto } from "$app/navigation";
+  import AttachedTo from "./AttachedTo.svelte";
+
+  const query = createQuery(() => ({
+    queryFn: () => all<Attachment>("/v1/attachments"),
+    queryKey: ["attachments"],
+  }));
+
+  const attachments = $derived(
+    [...(query.data ?? [])].sort((a, b) =>
+      (b.attributes.created_at ?? "").localeCompare(
+        a.attributes.created_at ?? ""
+      )
+    )
+  );
+
+  const arm = new Arm();
+  let notes = $state<Record<string, string>>({});
+
+  const view = (item: Item<Attachment>) =>
+    window.open(`/attachments/view/${item.id}`, "_blank", "noopener");
+  const save = (item: Item<Attachment>) =>
+    location.assign(`/attachments/download/${item.id}`);
+  const edit = (item: Item<Attachment>) => goto(`/attachments/edit/${item.id}`);
+
+  async function remove(item: Item<Attachment>) {
+    try {
+      await api(`/v1/attachments/${item.id}`, { method: "DELETE" });
+      await invalidate();
+    } catch (error) {
+      notes = { ...notes, [item.id]: errorText(error) };
+    }
+  }
+
+  const nav: ListNav<Item<Attachment>> = new ListNav({
+    edit,
+    extra: () => [
+      {
+        group: "Attachments",
+        keys: "d",
+        label: "Download file",
+        run: () => nav.current && save(nav.current),
+      },
+      {
+        group: "Attachments",
+        keys: "D",
+        label: "Delete attachment (press twice)",
+        run: () => {
+          const item = nav.current;
+          if (item) {
+            arm.press(item.id, () => remove(item));
+          }
+        },
+      },
+    ],
+    id: "attachments",
+    items: () => attachments,
+    key: (item) => item.id,
+    open: view,
+  });
+  nav.use();
+</script>
+
+<PageHeader crumbs={[{ label: "Attachments" }]} title="Attachments" />
+
+<Box body="p-0" title="List of all attachments">
+  {#if query.isPending}
+    <p class="p-3 {muted}">Loading attachments</p>
+  {:else if query.error}
+    <p class="p-3 text-expense">{errorText(query.error)}</p>
+  {:else}
+    <ListTable
+      empty="There are no attachments yet. Add them to a transaction, account or budget when you edit it."
+      key={(item) => item.id}
+      {nav}
+    >
+      {#snippet head()}
+        <th class={th}>File name</th>
+        <th class={th}>Title</th>
+        <th class="{thNum} w-24">Size</th>
+        <th class="{th} hidden sm:table-cell w-40">Type</th>
+        <th class={th}>Attached to</th>
+        <th class={th}>Notes</th>
+        <th class="{th} hidden sm:table-cell w-28">Uploaded</th>
+        <th class={th}></th>
+      {/snippet}
+      {#snippet row(
+        item
+      )}
+        {@const a = item.attributes}
+        <td class={td}>
+          <a
+            class={link}
+            data-sveltekit-reload
+            href="/attachments/view/{item.id}"
+            rel="noopener"
+            target="_blank"
+            >{a.filename}</a
+          >
+        </td>
+        <td class={td}>{a.title ?? ""}</td>
+        <td class={tdNum}>{sizeText(a.size)}</td>
+        <td class="{td} hidden sm:table-cell text-cladd-fg-soft">{a.mime}</td>
+        <td class={td}>
+          <AttachedTo id={a.attachable_id} type={a.attachable_type} />
+        </td>
+        <td class="{td} whitespace-pre-line text-[12px] text-cladd-fg-soft">
+          {a.notes ?? ""}
+        </td>
+        <td class="{td} hidden sm:table-cell num">
+          {formatDate(dateOnly(a.created_at))}
+        </td>
+        <td class="{td} text-[12px]">
+          {#if arm.key === item.id}
+            <span class="text-expense">Press D again to delete</span>
+          {:else if notes[item.id]}
+            <span class="text-expense">{notes[item.id]}</span>
+          {/if}
+        </td>
+      {/snippet}
+      {#snippet menu(
+        item
+      )}
+        <ContextMenuItem onSelect={() => view(item)}>
+          View
+          <span class="ml-auto kbd">↵</span>
+        </ContextMenuItem>
+        <ContextMenuItem onSelect={() => save(item)}>
+          Download
+          <span class="ml-auto kbd">d</span>
+        </ContextMenuItem>
+        <ContextMenuItem onSelect={() => edit(item)}>
+          Edit
+          <span class="ml-auto kbd">e</span>
+        </ContextMenuItem>
+        <MenuDelete {arm} id={item.id} run={() => remove(item)} />
+      {/snippet}
+    </ListTable>
+  {/if}
+</Box>

src/routes/attachments/AttachedTo.svelte

@@ -0,0 +1,75 @@
+<script lang="ts">
+  import { createQuery } from "@tanstack/svelte-query";
+  import { api } from "#lib/api/client.js";
+  import type { One, TransactionGroup } from "#lib/api/types.js";
+  import { link } from "#lib/components/misc/styles.js";
+
+  interface Target {
+    href: string;
+    path: string;
+    title: string;
+  }
+
+  type Named = Record<string, unknown>;
+
+  let { type, id }: { type?: string | null; id?: string | null } = $props();
+
+  const TARGETS: Record<string, Target> = {
+    Account: { href: "/accounts/show/", path: "/v1/accounts/", title: "name" },
+    Bill: { href: "/subscriptions/show/", path: "/v1/bills/", title: "name" },
+    Budget: { href: "/budgets/show/", path: "/v1/budgets/", title: "name" },
+    Category: {
+      href: "/categories/show/",
+      path: "/v1/categories/",
+      title: "name",
+    },
+    PiggyBank: {
+      href: "/piggy-banks/show/",
+      path: "/v1/piggy-banks/",
+      title: "name",
+    },
+    Recurrence: {
+      href: "/recurring/show/",
+      path: "/v1/recurrences/",
+      title: "title",
+    },
+    Tag: { href: "/tags/show/", path: "/v1/tags/", title: "tag" },
+  };
+
+  async function resolve(): Promise<{ href: string; label: string }> {
+    if (type === "TransactionJournal") {
+      const group = await api<One<TransactionGroup>>(
+        `/v1/transaction-journals/${id}`
+      );
+      const split = group.data.attributes.transactions.find(
+        (s) => s.transaction_journal_id === id
+      );
+      return {
+        href: `/transactions/show/${group.data.id}`,
+        label:
+          split?.description ?? group.data.attributes.group_title ?? `#${id}`,
+      };
+    }
+    const target = TARGETS[type ?? ""];
+    const body = await api<One<Named>>(`${target.path}${id}`);
+    return {
+      href: `${target.href}${id}`,
+      label: String(body.data.attributes[target.title] ?? `#${id}`),
+    };
+  }
+
+  const known = $derived(
+    type === "TransactionJournal" || Boolean(TARGETS[type ?? ""])
+  );
+  const query = createQuery(() => ({
+    enabled: known && Boolean(id),
+    queryFn: resolve,
+    queryKey: ["attachable", type, id],
+  }));
+</script>
+
+{#if query.data}
+  <a class={link} href={query.data.href}>{query.data.label}</a>
+{:else if query.error || !known}
+  <span class="text-cladd-fg-soft">{type} #{id}</span>
+{/if}

src/routes/attachments/edit/[id=id]/+page.svelte

@@ -0,0 +1,160 @@
+<script lang="ts">
+  import { createQuery } from "@tanstack/svelte-query";
+  import { api } from "#lib/api/client.js";
+  import { invalidate } from "#lib/api/lists.js";
+  import type { Attachment, One } from "#lib/api/types.js";
+  import Box from "#lib/components/Box.svelte";
+  import ConfirmButton from "#lib/components/ConfirmButton.svelte";
+  import { Action, errorText } from "#lib/components/misc/action.svelte.js";
+  import Field from "#lib/components/misc/Field.svelte";
+  import { sizeText } from "#lib/components/misc/queries.js";
+  import Status from "#lib/components/misc/Status.svelte";
+  import { link, muted, textarea } from "#lib/components/misc/styles.js";
+  import PageHeader from "#lib/components/shell/PageHeader.svelte";
+  import Button from "#lib/components/ui/button/button.svelte";
+  import Input from "#lib/components/ui/input/input.svelte";
+  import { useKeys } from "#lib/keys.svelte.js";
+  import { goto } from "$app/navigation";
+  import { page } from "$app/state";
+  import AttachedTo from "../../AttachedTo.svelte";
+
+  const id = $derived(page.params.id ?? "");
+  const query = createQuery(() => ({
+    queryFn: () => api<One<Attachment>>(`/v1/attachments/${id}`),
+    queryKey: ["attachment", id],
+  }));
+  const attachment = $derived(query.data?.data.attributes);
+
+  let title = $derived(attachment?.title ?? "");
+  let notes = $derived(attachment?.notes ?? "");
+
+  const save = new Action();
+  const removal = new Action();
+  let element: HTMLFormElement | undefined = $state();
+
+  async function submit(event: SubmitEvent) {
+    event.preventDefault();
+    const cleanNotes = notes.trim();
+    const cleanTitle = title.trim();
+    const kept = !cleanNotes && Boolean(attachment?.notes);
+    const ok = await save.run(async () => {
+      await api(`/v1/attachments/${id}`, {
+        body: {
+          ...(cleanNotes ? { notes: cleanNotes } : {}),
+          ...(cleanTitle ? { title: cleanTitle } : {}),
+        },
+        method: "PUT",
+      });
+      await invalidate();
+    });
+    if (ok && kept) {
+      save.message =
+        "Saved. The old notes stay: Firefly III cannot remove notes through its API";
+    }
+  }
+
+  async function remove() {
+    const ok = await removal.run(
+      () => api(`/v1/attachments/${id}`, { method: "DELETE" }),
+      "Deleted"
+    );
+    if (ok) {
+      await invalidate();
+      await goto("/attachments");
+    }
+  }
+
+  const pageTitle = $derived(
+    attachment ? `Edit attachment "${attachment.filename}"` : "Edit attachment"
+  );
+
+  useKeys(() => [
+    {
+      group: "Form",
+      input: true,
+      keys: "mod+Enter",
+      label: "Update attachment",
+      run: () => element?.requestSubmit(),
+    },
+    {
+      group: "Attachments",
+      keys: "d",
+      label: "Download file",
+      run: () => location.assign(`/attachments/download/${id}`),
+    },
+  ]);
+</script>
+
+<PageHeader
+  crumbs={[
+    { href: "/attachments", label: "Attachments" },
+    { label: pageTitle },
+  ]}
+  title={pageTitle}
+/>
+
+{#if attachment}
+  <form class="max-w-3xl" onsubmit={submit} bind:this={element}>
+    <Box title="Attachment">
+      <div class="flex flex-col gap-3">
+        <Field label="File name">
+          <p class="pt-1.5">
+            <a
+              class={link}
+              data-sveltekit-reload
+              href="/attachments/view/{id}"
+              rel="noopener"
+              target="_blank"
+              >{attachment.filename}</a
+            >
+            <a
+              class="ml-3 text-[12px] {link}"
+              data-sveltekit-reload
+              href="/attachments/download/{id}"
+              >Download</a
+            >
+          </p>
+        </Field>
+        <Field label="Type">
+          <p class="pt-1.5">{attachment.mime}</p>
+        </Field>
+        <Field label="Size">
+          <p class="num pt-1.5">{sizeText(attachment.size)}</p>
+        </Field>
+        <Field label="Attached to">
+          <p class="pt-1.5">
+            <AttachedTo
+              id={attachment.attachable_id}
+              type={attachment.attachable_type}
+            />
+          </p>
+        </Field>
+        <Field for="title" label="Title" problem={save.field("title")}>
+          <Input id="title" bind:value={title} />
+        </Field>
+        <Field for="notes" label="Notes" problem={save.field("notes")}>
+          <textarea
+            class={textarea}
+            id="notes"
+            rows="5"
+            bind:value={notes}
+          ></textarea>
+        </Field>
+      </div>
+      {#snippet footer()}
+        <Button disabled={save.busy} size="sm" type="submit"
+          >Update attachment</Button
+        >
+        <Status action={save} />
+        <span class="ml-auto flex items-center gap-2">
+          <Status action={removal} busy="Deleting" />
+          <ConfirmButton onconfirm={remove}>Delete attachment</ConfirmButton>
+        </span>
+      {/snippet}
+    </Box>
+  </form>
+{:else if query.error}
+  <p class="text-expense">{errorText(query.error)}</p>
+{:else}
+  <p class={muted}>Loading attachment</p>
+{/if}

src/routes/currencies/+page.svelte

@@ -0,0 +1,213 @@
+<script lang="ts">
+  import { createQuery } from "@tanstack/svelte-query";
+  import { ApiError, api } from "#lib/api/client.js";
+  import { invalidate } from "#lib/api/lists.js";
+  import type { Currency, Item } from "#lib/api/types.js";
+  import Box from "#lib/components/Box.svelte";
+  import { Arm, errorText } from "#lib/components/misc/action.svelte.js";
+  import ListTable from "#lib/components/misc/ListTable.svelte";
+  import MenuDelete from "#lib/components/misc/MenuDelete.svelte";
+  import { misc } from "#lib/components/misc/queries.js";
+  import { muted, td, tdNum, th, thNum } from "#lib/components/misc/styles.js";
+  import PageHeader from "#lib/components/shell/PageHeader.svelte";
+  import Button from "#lib/components/ui/button/button.svelte";
+  import ContextMenuItem from "#lib/components/ui/context-menu/context-menu-item.svelte";
+  import { ListNav } from "#lib/list-nav.svelte.js";
+  import { session } from "#lib/session.svelte.js";
+  import { goto } from "$app/navigation";
+
+  const CONFLICT = 409;
+
+  const query = createQuery(misc.currencies);
+  const me = createQuery(misc.me);
+  const owner = $derived(me.data?.role === "owner");
+
+  const rank = (c: Currency) => {
+    if (c.primary) {
+      return 0;
+    }
+    return c.enabled ? 1 : 2;
+  };
+
+  const currencies = $derived(
+    [...(query.data ?? [])].sort(
+      (a, b) =>
+        rank(a.attributes) - rank(b.attributes) ||
+        a.attributes.code.localeCompare(b.attributes.code)
+    )
+  );
+
+  let notes = $state<Record<string, string>>({});
+  let pending = $state<Record<string, boolean>>({});
+  const arm = new Arm();
+
+  async function act(item: Item<Currency>, path: string, method = "POST") {
+    notes = { ...notes, [item.id]: "" };
+    try {
+      await api(`/v1/currencies/${item.attributes.code}${path}`, { method });
+      await Promise.all([invalidate(), session.loadCurrencies()]);
+    } catch (error) {
+      const text =
+        error instanceof ApiError && error.status === CONFLICT
+          ? "Still in use or the last enabled currency"
+          : errorText(error);
+      notes = { ...notes, [item.id]: text };
+    }
+  }
+
+  async function toggle(item: Item<Currency>) {
+    const next = !item.attributes.enabled;
+    pending = { ...pending, [item.id]: next };
+    await act(item, next ? "/enable" : "/disable");
+    const { [item.id]: _, ...rest } = pending;
+    pending = rest;
+  }
+
+  const makePrimary = (item: Item<Currency>) => act(item, "/primary");
+  const remove = (item: Item<Currency>) => act(item, "", "DELETE");
+  const edit = (item: Item<Currency>) => goto(`/currencies/edit/${item.id}`);
+
+  const nav: ListNav<Item<Currency>> = new ListNav({
+    edit,
+    extra: () => [
+      {
+        group: "Currencies",
+        keys: "t",
+        label: "Enable or disable currency",
+        run: () => nav.current && toggle(nav.current),
+      },
+      {
+        group: "Currencies",
+        keys: "p",
+        label: "Make primary currency",
+        run: () => nav.current && makePrimary(nav.current),
+      },
+      {
+        group: "Currencies",
+        keys: "D",
+        label: "Delete currency (press twice)",
+        run: () => {
+          const item = nav.current;
+          if (item) {
+            arm.press(item.id, () => remove(item));
+          }
+        },
+      },
+      {
+        group: "Currencies",
+        keys: "c",
+        label: "Create a new currency",
+        run: () => goto("/currencies/create"),
+      },
+    ],
+    id: "currencies",
+    items: () => currencies,
+    key: (item) => item.id,
+    open: edit,
+  });
+  nav.use();
+</script>
+
+<PageHeader crumbs={[{ label: "Currencies" }]} title="Currencies">
+  {#snippet actions()}
+    {#if owner}
+      <Button href="/currencies/create" size="sm">Create a new currency</Button>
+    {/if}
+  {/snippet}
+</PageHeader>
+
+<Box body="p-0" title="Currencies">
+  {#snippet tools()}
+    {#if me.data && !owner}
+      <span class={muted}
+        >Ask the site owner to add, remove or edit currencies</span
+      >
+    {/if}
+  {/snippet}
+  {#if query.isPending}
+    <p class="p-3 {muted}">Loading currencies</p>
+  {:else if query.error}
+    <p class="p-3 text-expense">{errorText(query.error)}</p>
+  {:else}
+    <ListTable key={(item) => item.id} {nav}>
+      {#snippet head()}
+        <th class="{th} w-20">Enabled</th>
+        <th class="{th} w-16">Code</th>
+        <th class={th}>Currency</th>
+        <th class="{th} hidden sm:table-cell w-20">Symbol</th>
+        <th class="{thNum} hidden sm:table-cell w-36">Number of decimals</th>
+        <th class="{th} w-40">Primary</th>
+        <th class={th}></th>
+      {/snippet}
+      {#snippet row(
+        item
+      )}
+        {@const c = item.attributes}
+        <td class={td}>
+          <input
+            aria-label="Enabled"
+            checked={pending[item.id] ?? c.enabled}
+            class="size-3.5 accent-brand align-middle"
+            disabled={c.primary}
+            onchange={() => toggle(item)}
+            type="checkbox"
+          >
+        </td>
+        <td class="{td} num {c.enabled ? "" : "text-cladd-fg-soft"}">
+          {c.code}
+        </td>
+        <td class="{td} {c.enabled ? "" : "text-cladd-fg-soft"}">
+          <a class="hover:underline" href="/currencies/edit/{item.id}"
+            >{c.name}</a
+          >
+        </td>
+        <td
+          class="{td} hidden sm:table-cell {c.enabled
+            ? ""
+            : "text-cladd-fg-soft"}"
+        >
+          {c.symbol}
+        </td>
+        <td class="{tdNum} hidden sm:table-cell">{c.decimal_places}</td>
+        <td class={td}>
+          {#if c.primary}
+            <span class="font-semibold text-brand">Primary currency</span>
+          {:else if c.enabled}
+            <Button
+              onclick={() => makePrimary(item)}
+              size="xs"
+              variant="outline"
+              >Make primary</Button
+            >
+          {/if}
+        </td>
+        <td class="{td} text-[12px]">
+          {#if arm.key === item.id}
+            <span class="text-expense">Press D again to delete</span>
+          {:else if notes[item.id]}
+            <span class="text-expense">{notes[item.id]}</span>
+          {/if}
+        </td>
+      {/snippet}
+      {#snippet menu(
+        item
+      )}
+        <ContextMenuItem onSelect={() => edit(item)}>
+          Edit
+          <span class="ml-auto kbd">e</span>
+        </ContextMenuItem>
+        {#if !item.attributes.primary}
+          <ContextMenuItem onSelect={() => toggle(item)}>
+            {item.attributes.enabled ? "Disable" : "Enable"}
+            <span class="ml-auto kbd">t</span>
+          </ContextMenuItem>
+          <ContextMenuItem onSelect={() => makePrimary(item)}>
+            Make primary
+            <span class="ml-auto kbd">p</span>
+          </ContextMenuItem>
+          <MenuDelete {arm} id={item.id} run={() => remove(item)} />
+        {/if}
+      {/snippet}
+    </ListTable>
+  {/if}
+</Box>

src/routes/currencies/CurrencyForm.svelte

@@ -0,0 +1,132 @@
+<script lang="ts">
+  import { untrack } from "svelte";
+  import { api } from "#lib/api/client.js";
+  import { invalidate } from "#lib/api/lists.js";
+  import type { Currency, Item } from "#lib/api/types.js";
+  import Box from "#lib/components/Box.svelte";
+  import ConfirmButton from "#lib/components/ConfirmButton.svelte";
+  import { Action } from "#lib/components/misc/action.svelte.js";
+  import Field from "#lib/components/misc/Field.svelte";
+  import Status from "#lib/components/misc/Status.svelte";
+  import Button from "#lib/components/ui/button/button.svelte";
+  import Input from "#lib/components/ui/input/input.svelte";
+  import { useKeys } from "#lib/keys.svelte.js";
+  import { session } from "#lib/session.svelte.js";
+  import { goto } from "$app/navigation";
+
+  let { item }: { item?: Item<Currency> } = $props();
+
+  const form = $state(
+    untrack(() => ({
+      code: item?.attributes.code ?? "",
+      decimal_places: item?.attributes.decimal_places ?? 2,
+      enabled: item?.attributes.enabled ?? true,
+      name: item?.attributes.name ?? "",
+      symbol: item?.attributes.symbol ?? "",
+    }))
+  );
+
+  const save = new Action();
+  const removal = new Action();
+  let element: HTMLFormElement | undefined = $state();
+
+  async function done() {
+    await Promise.all([invalidate(), session.loadCurrencies()]);
+    await goto("/currencies");
+  }
+
+  async function submit(event?: SubmitEvent) {
+    event?.preventDefault();
+    const body = { ...form, decimal_places: Number(form.decimal_places) };
+    const ok = await save.run(() =>
+      item
+        ? api(`/v1/currencies/${item.attributes.code}`, { body, method: "PUT" })
+        : api("/v1/currencies", { body, method: "POST" })
+    );
+    if (ok) {
+      await done();
+    }
+  }
+
+  async function remove() {
+    if (
+      item &&
+      (await removal.run(
+        () =>
+          api(`/v1/currencies/${item.attributes.code}`, { method: "DELETE" }),
+        "Deleted"
+      ))
+    ) {
+      await done();
+    }
+  }
+
+  useKeys(() => [
+    {
+      group: "Form",
+      input: true,
+      keys: "mod+Enter",
+      label: item ? "Update currency" : "Store new currency",
+      run: () => element?.requestSubmit(),
+    },
+  ]);
+</script>
+
+<form class="max-w-3xl" onsubmit={submit} bind:this={element}>
+  <Box title="Mandatory fields">
+    <div class="flex flex-col gap-3">
+      <Field for="name" label="Name" problem={save.field("name")}>
+        <Input id="name" maxlength={48} required bind:value={form.name} />
+      </Field>
+      <Field for="symbol" label="Symbol" problem={save.field("symbol")}>
+        <Input id="symbol" maxlength={51} required bind:value={form.symbol} />
+      </Field>
+      <Field for="code" label="Code" problem={save.field("code")}>
+        <Input
+          class="num uppercase"
+          id="code"
+          maxlength={51}
+          required
+          bind:value={form.code}
+        />
+      </Field>
+      <Field
+        for="decimal_places"
+        label="Number of decimals"
+        problem={save.field("decimal_places")}
+      >
+        <Input
+          class="num w-24"
+          id="decimal_places"
+          max={12}
+          min={0}
+          required
+          type="number"
+          bind:value={form.decimal_places}
+        />
+      </Field>
+      {#if item}
+        <Field for="enabled" label="Enabled">
+          <input
+            class="mt-2 size-3.5 accent-brand"
+            id="enabled"
+            type="checkbox"
+            bind:checked={form.enabled}
+          >
+        </Field>
+      {/if}
+    </div>
+    {#snippet footer()}
+      <Button disabled={save.busy} size="sm" type="submit">
+        {item ? "Update currency" : "Store new currency"}
+      </Button>
+      <Status action={save} />
+      {#if item}
+        <span class="ml-auto flex items-center gap-2">
+          <Status action={removal} busy="Deleting" />
+          <ConfirmButton onconfirm={remove}>Delete currency</ConfirmButton>
+        </span>
+      {/if}
+    {/snippet}
+  </Box>
+</form>

src/routes/currencies/create/+page.svelte

@@ -0,0 +1,13 @@
+<script lang="ts">
+  import PageHeader from "#lib/components/shell/PageHeader.svelte";
+  import CurrencyForm from "../CurrencyForm.svelte";
+</script>
+
+<PageHeader
+  crumbs={[
+    { href: "/currencies", label: "Currencies" },
+    { label: "Create a new currency" },
+  ]}
+  title="Create a new currency"
+/>
+<CurrencyForm />

src/routes/currencies/edit/[id=id]/+page.svelte

@@ -0,0 +1,31 @@
+<script lang="ts">
+  import { createQuery } from "@tanstack/svelte-query";
+  import { errorText } from "#lib/components/misc/action.svelte.js";
+  import { misc } from "#lib/components/misc/queries.js";
+  import { muted } from "#lib/components/misc/styles.js";
+  import PageHeader from "#lib/components/shell/PageHeader.svelte";
+  import { page } from "$app/state";
+  import CurrencyForm from "../../CurrencyForm.svelte";
+
+  const query = createQuery(misc.currencies);
+  const item = $derived(query.data?.find((c) => c.id === page.params.id));
+  const title = $derived(
+    item ? `Edit currency "${item.attributes.name}"` : "Edit currency"
+  );
+</script>
+
+<PageHeader
+  crumbs={[{ href: "/currencies", label: "Currencies" }, { label: title }]}
+  {title}
+/>
+{#if item}
+  {#key item.id}
+    <CurrencyForm {item} />
+  {/key}
+{:else if query.error}
+  <p class="text-expense">{errorText(query.error)}</p>
+{:else if query.isPending}
+  <p class={muted}>Loading currency</p>
+{:else}
+  <p class={muted}>There is no currency with this id.</p>
+{/if}

src/routes/exchange-rates/+page.svelte

@@ -0,0 +1,164 @@
+<script lang="ts">
+  import { createQuery } from "@tanstack/svelte-query";
+  import { all } from "#lib/api/lists.js";
+  import type { ExchangeRate, Item } from "#lib/api/types.js";
+  import Box from "#lib/components/Box.svelte";
+  import { errorText } from "#lib/components/misc/action.svelte.js";
+  import ListTable from "#lib/components/misc/ListTable.svelte";
+  import OldUi from "#lib/components/misc/OldUi.svelte";
+  import { dateOnly, misc } from "#lib/components/misc/queries.js";
+  import {
+    link,
+    muted,
+    td,
+    tdNum,
+    th,
+    thNum,
+  } from "#lib/components/misc/styles.js";
+  import PageHeader from "#lib/components/shell/PageHeader.svelte";
+  import { formatDate, formatNumber, toNumber } from "#lib/format.js";
+  import { ListNav } from "#lib/list-nav.svelte.js";
+  import { goto } from "$app/navigation";
+
+  interface Pair {
+    count: number;
+    from: string;
+    key: string;
+    latest?: ExchangeRate;
+    to: string;
+  }
+
+  const currencies = createQuery(misc.currencies);
+  const rates = createQuery(() => ({
+    queryFn: () => all<ExchangeRate>("/v1/exchange-rates"),
+    queryKey: ["exchange-rates"],
+  }));
+  const flag = createQuery(() =>
+    misc.config("configuration.enable_exchange_rates")
+  );
+
+  const names = $derived(
+    new Map(
+      (currencies.data ?? []).map((c) => [c.attributes.code, c.attributes.name])
+    )
+  );
+
+  function collect(list: Item<ExchangeRate>[]): Pair[] {
+    const pairs = new Map<string, Pair>();
+    const add = (from: string, to: string) => {
+      const key = [from, to].sort().join("-");
+      const found = pairs.get(key);
+      if (found) {
+        return found;
+      }
+      const pair: Pair = { count: 0, from, key, to };
+      pairs.set(key, pair);
+      return pair;
+    };
+    const enabled = (currencies.data ?? [])
+      .filter((c) => c.attributes.enabled)
+      .sort(
+        (a, b) =>
+          Number(Boolean(b.attributes.primary)) -
+            Number(Boolean(a.attributes.primary)) ||
+          a.attributes.code.localeCompare(b.attributes.code)
+      )
+      .map((c) => c.attributes.code);
+    for (const [i, from] of enabled.entries()) {
+      for (const to of enabled.slice(i + 1)) {
+        add(from, to);
+      }
+    }
+    for (const { attributes: rate } of list) {
+      const from = rate.from_currency_code ?? "";
+      const to = rate.to_currency_code ?? "";
+      if (from === to) {
+        continue;
+      }
+      const pair = add(from, to);
+      pair.count += 1;
+      if (!pair.latest || (rate.date ?? "") > (pair.latest.date ?? "")) {
+        pair.latest = rate;
+      }
+    }
+    return [...pairs.values()].sort(
+      (a, b) =>
+        Number(b.count > 0) - Number(a.count > 0) ||
+        a.from.localeCompare(b.from) ||
+        a.to.localeCompare(b.to)
+    );
+  }
+
+  const pairs = $derived(collect(rates.data ?? []));
+
+  function latestRate(pair: Pair): number | null {
+    if (!pair.latest) {
+      return null;
+    }
+    const rate = toNumber(pair.latest.rate);
+    return pair.latest.from_currency_code === pair.from ? rate : 1 / rate;
+  }
+
+  const open = (pair: Pair) => goto(`/exchange-rates/${pair.from}/${pair.to}`);
+
+  const nav: ListNav<Pair> = new ListNav({
+    id: "pairs",
+    items: () => pairs,
+    key: (pair) => pair.key,
+    open,
+  });
+  nav.use();
+</script>
+
+<PageHeader crumbs={[{ label: "Exchange rates" }]} title="Exchange rates" />
+
+<div class="flex flex-col gap-3">
+  {#if flag.data === false}
+    <OldUi href="/settings/configuration">
+      Exchange rates are switched off in the Firefly III configuration, so
+      amounts are not converted.
+    </OldUi>
+  {/if}
+  <Box body="p-0" title="Exchange rates">
+    {#if rates.isPending || currencies.isPending}
+      <p class="p-3 {muted}">Loading exchange rates</p>
+    {:else if rates.error}
+      <p class="p-3 text-expense">{errorText(rates.error)}</p>
+    {:else}
+      <ListTable
+        empty="Not enough currencies. If you have just one currency enabled, there is no need to add exchange rates."
+        key={(pair) => pair.key}
+        {nav}
+      >
+        {#snippet head()}
+          <th class="{th} w-32">Pair</th>
+          <th class="{th} hidden sm:table-cell">Between</th>
+          <th class="{thNum} w-24">Rates</th>
+          <th class="{th} w-36">Latest date</th>
+          <th class="{thNum} w-40">Latest rate</th>
+        {/snippet}
+        {#snippet row(
+          pair
+        )}
+          {@const rate = latestRate(pair)}
+          <td class="{td} num">
+            <a class={link} href="/exchange-rates/{pair.from}/{pair.to}"
+              >{pair.from}
+              → {pair.to}</a
+            >
+          </td>
+          <td class="{td} hidden sm:table-cell">
+            Between {names.get(pair.from) ?? pair.from} and
+            {names.get(pair.to) ?? pair.to}
+            (and the other way around)
+          </td>
+          <td class={tdNum}>{pair.count}</td>
+          <td class="{td} num">{formatDate(dateOnly(pair.latest?.date))}</td>
+          <td class={tdNum}>
+            {rate === null ? "" : formatNumber(rate, 6)}
+          </td>
+        {/snippet}
+      </ListTable>
+    {/if}
+  </Box>
+</div>

src/routes/exchange-rates/[from]/[to]/+page.svelte

@@ -0,0 +1,357 @@
+<script lang="ts">
+  import { createQuery } from "@tanstack/svelte-query";
+  import { tick } from "svelte";
+  import { api } from "#lib/api/client.js";
+  import { all, invalidate } from "#lib/api/lists.js";
+  import type { ExchangeRate, Item } from "#lib/api/types.js";
+  import Box from "#lib/components/Box.svelte";
+  import ConfirmButton from "#lib/components/ConfirmButton.svelte";
+  import LineChart from "#lib/components/charts/LineChart.svelte";
+  import {
+    Action,
+    Arm,
+    errorText,
+  } from "#lib/components/misc/action.svelte.js";
+  import Field from "#lib/components/misc/Field.svelte";
+  import ListTable from "#lib/components/misc/ListTable.svelte";
+  import MenuDelete from "#lib/components/misc/MenuDelete.svelte";
+  import Status from "#lib/components/misc/Status.svelte";
+  import { muted, td, tdNum, th, thNum } from "#lib/components/misc/styles.js";
+  import PageHeader from "#lib/components/shell/PageHeader.svelte";
+  import Button from "#lib/components/ui/button/button.svelte";
+  import ContextMenuItem from "#lib/components/ui/context-menu/context-menu-item.svelte";
+  import Input from "#lib/components/ui/input/input.svelte";
+  import { parse, today } from "#lib/dates.js";
+  import {
+    currentLocale,
+    formatDate,
+    formatNumber,
+    toNumber,
+  } from "#lib/format.js";
+  import { ListNav } from "#lib/list-nav.svelte.js";
+  import { page } from "$app/state";
+
+  interface Row {
+    backward?: Item<ExchangeRate>;
+    date: string;
+    forward?: Item<ExchangeRate>;
+  }
+
+  const DIGITS = 6;
+  const monthLabel = new Intl.DateTimeFormat(currentLocale(), {
+    month: "short",
+    year: "numeric",
+  });
+
+  const from = $derived((page.params.from ?? "").toUpperCase());
+  const to = $derived((page.params.to ?? "").toUpperCase());
+
+  const query = createQuery(() => ({
+    queryFn: () => all<ExchangeRate>(`/v1/exchange-rates/${from}/${to}`),
+    queryKey: ["exchange-rates", from, to],
+  }));
+
+  const rows = $derived.by(() => {
+    const map = new Map<string, Row>();
+    for (const item of query.data ?? []) {
+      const date = (item.attributes.date ?? "").slice(0, 10);
+      const row = map.get(date) ?? { date };
+      if (item.attributes.from_currency_code === from) {
+        row.forward = item;
+      } else {
+        row.backward = item;
+      }
+      map.set(date, row);
+    }
+    return [...map.values()].sort((a, b) => b.date.localeCompare(a.date));
+  });
+
+  const value = (item?: Item<ExchangeRate>) =>
+    item ? toNumber(item.attributes.rate) : null;
+  const invert = (n: number | null) => (n ? 1 / n : null);
+  const forwardOf = (row: Row) =>
+    value(row.forward) ?? invert(value(row.backward));
+  const backwardOf = (row: Row) =>
+    value(row.backward) ?? invert(value(row.forward));
+  const show = (n: number | null) =>
+    n === null ? "" : formatNumber(n, DIGITS);
+
+  const series = $derived([
+    {
+      format: (n: number) => formatNumber(n, DIGITS),
+      key: "rate",
+      label: `${from} → ${to}`,
+      points: [...rows]
+        .reverse()
+        .map((row) => ({ x: row.date, y: forwardOf(row) ?? 0 })),
+    },
+  ]);
+
+  let editing = $state<string | null>(null);
+  const draft = $state({ backward: "", forward: "" });
+  const rowAction = new Action();
+  const arm = new Arm();
+  const removal = new Action();
+
+  async function edit(row: Row) {
+    editing = row.date;
+    draft.forward = row.forward?.attributes.rate ?? "";
+    draft.backward = row.backward?.attributes.rate ?? "";
+    rowAction.reset();
+    await tick();
+    document.getElementById("rate-forward")?.focus();
+  }
+
+  const clean = (text: string) => text.trim().replace(",", ".");
+
+  function store(
+    item: Item<ExchangeRate> | undefined,
+    pair: string[],
+    date: string,
+    text: string
+  ) {
+    const rate = clean(text);
+    if (item && !rate) {
+      return api(`/v1/exchange-rates/${item.id}`, { method: "DELETE" });
+    }
+    if (item && toNumber(rate) !== toNumber(item.attributes.rate)) {
+      return api(`/v1/exchange-rates/${item.id}`, {
+        body: { rate },
+        method: "PUT",
+      });
+    }
+    if (!item && rate) {
+      return api("/v1/exchange-rates", {
+        body: { date, from: pair[0], rate, to: pair[1] },
+        method: "POST",
+      });
+    }
+  }
+
+  async function save(event: SubmitEvent, row: Row) {
+    event.preventDefault();
+    const ok = await rowAction.run(async () => {
+      await store(row.forward, [from, to], row.date, draft.forward);
+      await store(row.backward, [to, from], row.date, draft.backward);
+      await invalidate();
+    });
+    if (ok) {
+      editing = null;
+    }
+  }
+
+  async function remove(row: Row) {
+    const ids = [row.forward?.id, row.backward?.id].filter(Boolean);
+    const ok = await removal.run(async () => {
+      await Promise.all(
+        ids.map((id) => api(`/v1/exchange-rates/${id}`, { method: "DELETE" }))
+      );
+      await invalidate();
+    }, "Deleted");
+    if (ok && editing === row.date) {
+      editing = null;
+    }
+  }
+
+  function cancel(event: KeyboardEvent) {
+    if (event.key === "Escape") {
+      event.preventDefault();
+      editing = null;
+    }
+  }
+
+  const add = $state({ date: today(), rate: "" });
+  const adding = new Action();
+
+  async function create(event: SubmitEvent) {
+    event.preventDefault();
+    const ok = await adding.run(async () => {
+      await api("/v1/exchange-rates", {
+        body: { date: add.date, from, rate: clean(add.rate), to },
+        method: "POST",
+      });
+      await invalidate();
+    });
+    if (ok) {
+      add.rate = "";
+    }
+  }
+
+  const nav: ListNav<Row> = new ListNav({
+    edit,
+    extra: () => [
+      {
+        group: "Exchange rates",
+        keys: "D",
+        label: "Delete rates of this date (press twice)",
+        run: () => {
+          const row = nav.current;
+          if (row) {
+            arm.press(row.date, () => remove(row));
+          }
+        },
+      },
+      {
+        group: "Exchange rates",
+        keys: "c",
+        label: "Add a new exchange rate",
+        run: () => document.getElementById("new-rate-date")?.focus(),
+      },
+    ],
+    id: "rates",
+    items: () => rows,
+    key: (row) => row.date,
+    open: edit,
+  });
+  nav.use();
+</script>
+
+<PageHeader
+  crumbs={[
+    { href: "/exchange-rates", label: "Exchange rates" },
+    { label: `${from} → ${to}` },
+  ]}
+  title="Exchange rates"
+/>
+
+<div class="grid gap-4 xl:grid-cols-[minmax(0,2fr)_minmax(20rem,1fr)]">
+  <div class="flex min-w-0 flex-col gap-4">
+    {#if rows.length > 1}
+      <Box title="{from} → {to}">
+        <LineChart
+          axisFormat={(n) => formatNumber(n, 4)}
+          height={200}
+          label="Exchange rate {from} to {to} by date"
+          {series}
+          toggle={false}
+          xFormat={(day) => monthLabel.format(parse(day))}
+        />
+      </Box>
+    {/if}
+    <Box body="p-0" title="Table with exchange rates">
+      {#snippet tools()}
+        <Status action={removal} busy="Deleting" />
+      {/snippet}
+      {#if query.isPending}
+        <p class="p-3 {muted}">Loading exchange rates</p>
+      {:else if query.error}
+        <p class="p-3 text-expense">{errorText(query.error)}</p>
+      {:else}
+        <ListTable
+          empty="There are no exchange rates between {from} and {to} yet."
+          key={(row) => row.date}
+          {nav}
+        >
+          {#snippet head()}
+            <th class="{th} w-36">Date</th>
+            <th class="{thNum} w-44">{from} → {to}</th>
+            <th class="{thNum} w-44">{to} → {from}</th>
+            <th class={th}></th>
+          {/snippet}
+          {#snippet row(
+            row
+          )}
+            {#if editing === row.date}
+              <td class="{td} num">{formatDate(row.date)}</td>
+              <td class={td} colspan="3">
+                <form
+                  class="flex flex-wrap items-center gap-2"
+                  onsubmit={(event) => save(event, row)}
+                >
+                  <Input
+                    aria-label="{from} → {to}"
+                    class="num h-7 w-40 text-right"
+                    id="rate-forward"
+                    inputmode="decimal"
+                    onkeydown={cancel}
+                    placeholder={show(forwardOf(row))}
+                    bind:value={draft.forward}
+                  />
+                  <Input
+                    aria-label="{to} → {from}"
+                    class="num h-7 w-40 text-right"
+                    inputmode="decimal"
+                    onkeydown={cancel}
+                    placeholder={show(backwardOf(row))}
+                    bind:value={draft.backward}
+                  />
+                  <Button disabled={rowAction.busy} size="xs" type="submit"
+                    >Save</Button
+                  >
+                  <Button
+                    onclick={() => (editing = null)}
+                    size="xs"
+                    variant="ghost"
+                    >Cancel</Button
+                  >
+                  <ConfirmButton onconfirm={() => remove(row)}
+                    >Delete</ConfirmButton
+                  >
+                  <Status action={rowAction} />
+                </form>
+              </td>
+            {:else}
+              <td class="{td} num">{formatDate(row.date)}</td>
+              <td class="{tdNum} {row.forward ? "" : "text-cladd-fg-soft"}">
+                {show(forwardOf(row))}
+              </td>
+              <td class="{tdNum} {row.backward ? "" : "text-cladd-fg-soft"}">
+                {show(backwardOf(row))}
+              </td>
+              <td class="{td} text-[12px]">
+                {#if arm.key === row.date}
+                  <span class="text-expense">Press D again to delete</span>
+                {/if}
+              </td>
+            {/if}
+          {/snippet}
+          {#snippet menu(
+            row
+          )}
+            <ContextMenuItem onSelect={() => edit(row)}>
+              Edit
+              <span class="ml-auto kbd">e</span>
+            </ContextMenuItem>
+            <MenuDelete {arm} id={row.date} run={() => remove(row)} />
+          {/snippet}
+        </ListTable>
+      {/if}
+    </Box>
+  </div>
+
+  <form onsubmit={create}>
+    <Box title="Add a new exchange rate">
+      <div class="flex flex-col gap-3">
+        <Field for="new-rate-date" label="Date" problem={adding.field("date")}>
+          <Input
+            class="num"
+            id="new-rate-date"
+            required
+            type="date"
+            bind:value={add.date}
+          />
+        </Field>
+        <Field
+          for="new-rate"
+          help="On this day, how many {to} will you get for one {from}?"
+          label="Rate"
+          problem={adding.field("rate")}
+        >
+          <Input
+            class="num"
+            id="new-rate"
+            inputmode="decimal"
+            required
+            bind:value={add.rate}
+          />
+        </Field>
+      </div>
+      {#snippet footer()}
+        <Button disabled={adding.busy} size="sm" type="submit"
+          >Save new rate</Button
+        >
+        <Status action={adding} />
+      {/snippet}
+    </Box>
+  </form>
+</div>

src/routes/export/+page.svelte

@@ -0,0 +1,186 @@
+<script lang="ts">
+  import Download from "@lucide/svelte/icons/download";
+  import { createQuery } from "@tanstack/svelte-query";
+  import { lists } from "#lib/api/lists.js";
+  import Box from "#lib/components/Box.svelte";
+  import { Action } from "#lib/components/misc/action.svelte.js";
+  import { download } from "#lib/components/misc/download.js";
+  import Field from "#lib/components/misc/Field.svelte";
+  import { sizeText } from "#lib/components/misc/queries.js";
+  import Status from "#lib/components/misc/Status.svelte";
+  import { muted } from "#lib/components/misc/styles.js";
+  import { setQuery } from "#lib/components/misc/url.js";
+  import PageHeader from "#lib/components/shell/PageHeader.svelte";
+  import Button from "#lib/components/ui/button/button.svelte";
+  import Input from "#lib/components/ui/input/input.svelte";
+  import { today } from "#lib/dates.js";
+  import { useKeys } from "#lib/keys.svelte.js";
+  import { period } from "#lib/period.svelte.js";
+  import { page } from "$app/state";
+
+  const TYPES = [
+    ["transactions", "Transactions"],
+    ["accounts", "Accounts"],
+    ["budgets", "Budgets"],
+    ["categories", "Categories"],
+    ["tags", "Tags"],
+    ["bills", "Subscriptions"],
+    ["piggy-banks", "Piggy banks"],
+    ["recurring", "Recurring transactions"],
+    ["rules", "Rules"],
+  ];
+  const EARLIEST = "1970-01-02";
+
+  const params = $derived(page.url.searchParams);
+  const type = $derived(
+    TYPES.find(([key]) => key === params.get("type"))?.[0] ?? "transactions"
+  );
+  const from = $derived(params.get("from") ?? period.start);
+  const to = $derived(params.get("to") ?? period.end);
+  const picked = $derived(
+    (params.get("accounts") ?? "").split(",").filter(Boolean)
+  );
+
+  const assets = createQuery(() => lists.accounts("asset"));
+  const accounts = $derived(
+    (assets.data ?? []).filter((a) => a.attributes.active !== false)
+  );
+
+  function toggle(id: string) {
+    const next = picked.includes(id)
+      ? picked.filter((p) => p !== id)
+      : [...picked, id];
+    setQuery({ accounts: next.join(",") });
+  }
+
+  const action = new Action();
+  let element: HTMLFormElement | undefined = $state();
+
+  async function submit(event: SubmitEvent) {
+    event.preventDefault();
+    let size = 0;
+    const ok = await action.run(async () => {
+      if (from >= to) {
+        throw new Error("The start date must be before the end date");
+      }
+      size = await download(
+        `/v1/data/export/${type}`,
+        { accounts: picked.join(","), end: to, start: from, type: "csv" },
+        `${type}-export.csv`
+      );
+    });
+    if (ok) {
+      action.message = `Downloaded ${sizeText(size)}`;
+    }
+  }
+
+  useKeys(() => [
+    {
+      group: "Export",
+      input: true,
+      keys: "mod+Enter",
+      label: "Export",
+      run: () => element?.requestSubmit(),
+    },
+  ]);
+</script>
+
+<PageHeader
+  crumbs={[{ label: "Export data from Firefly III" }]}
+  title="Export data from Firefly III"
+/>
+
+<form class="max-w-4xl" onsubmit={submit} bind:this={element}>
+  <Box title="Export data from Firefly III">
+    <div class="flex flex-col gap-4">
+      <Field label="Type of export">
+        <div class="grid gap-1.5 pt-1.5 sm:grid-cols-3">
+          {#each TYPES as [key, label] (key)}
+            <label class="flex items-center gap-2">
+              <input
+                checked={type === key}
+                class="size-3.5 accent-brand"
+                name="type"
+                onchange={() => setQuery({ type: key })}
+                type="radio"
+                value={key}
+              >
+              {label}
+            </label>
+          {/each}
+        </div>
+      </Field>
+      <Field label="Date range">
+        <div class="flex flex-wrap items-center gap-2">
+          <Input
+            aria-label="Start date"
+            class="num w-40"
+            onchange={(event) => setQuery({ from: event.currentTarget.value })}
+            type="date"
+            value={from}
+          />
+          <span class="text-cladd-fg-soft">to</span>
+          <Input
+            aria-label="End date"
+            class="num w-40"
+            onchange={(event) => setQuery({ to: event.currentTarget.value })}
+            type="date"
+            value={to}
+          />
+          <Button
+            onclick={() => setQuery({ from: null, to: null })}
+            size="sm"
+            variant="outline"
+            >This period</Button
+          >
+          <Button
+            onclick={() => setQuery({ from: EARLIEST, to: today() })}
+            size="sm"
+            variant="outline"
+            >Everything</Button
+          >
+        </div>
+      </Field>
+      {#if type === "transactions"}
+        <Field label="Accounts">
+          <div class="flex flex-col gap-1.5 pt-1.5">
+            <p class={muted}>
+              {picked.length === 0
+                ? "Transactions from all asset accounts. Pick accounts to narrow it down."
+                : `Transactions from ${picked.length} of ${accounts.length} asset accounts.`}
+              {#if picked.length > 0}
+                <button
+                  class="text-brand hover:underline"
+                  onclick={() => setQuery({ accounts: null })}
+                  type="button"
+                >
+                  Use all
+                </button>
+              {/if}
+            </p>
+            <div class="grid gap-1.5 sm:grid-cols-2 lg:grid-cols-3">
+              {#each accounts as account (account.id)}
+                <label class="flex min-w-0 items-center gap-2">
+                  <input
+                    checked={picked.includes(account.id)}
+                    class="size-3.5 accent-brand"
+                    onchange={() => toggle(account.id)}
+                    type="checkbox"
+                  >
+                  <span class="truncate">{account.attributes.name}</span>
+                </label>
+              {/each}
+            </div>
+          </div>
+        </Field>
+      {/if}
+    </div>
+    {#snippet footer()}
+      <Button disabled={action.busy} size="sm" type="submit">
+        <Download />
+        Export {TYPES.find(([key]) => key === type)?.[1].toLowerCase()} as CSV
+      </Button>
+      <Status {action} busy="Preparing the file" />
+    {/snippet}
+  </Box>
+</form>

src/routes/preferences/+page.svelte

@@ -0,0 +1,69 @@
+<script lang="ts">
+  import OldUi from "#lib/components/misc/OldUi.svelte";
+  import { setQuery } from "#lib/components/misc/url.js";
+  import PageHeader from "#lib/components/shell/PageHeader.svelte";
+  import { useKeys } from "#lib/keys.svelte.js";
+  import { page } from "$app/state";
+  import General from "./General.svelte";
+  import HomeScreen from "./HomeScreen.svelte";
+  import Layout from "./Layout.svelte";
+
+  const TABS = [
+    { key: "general", label: "General" },
+    { key: "frontpage", label: "Home screen" },
+    { key: "layout", label: "Layout" },
+    { key: "notifications", label: "Notifications" },
+  ];
+
+  const tab = $derived(
+    TABS.find((t) => t.key === page.url.searchParams.get("tab"))?.key ??
+      "general"
+  );
+
+  const open = (key: string) =>
+    setQuery({ tab: key === "general" ? null : key });
+
+  useKeys(() =>
+    TABS.map((t, i) => ({
+      group: "Preferences",
+      keys: String(i + 1),
+      label: `${t.label} tab`,
+      run: () => open(t.key),
+    }))
+  );
+</script>
+
+<PageHeader crumbs={[{ label: "Preferences" }]} title="Preferences" />
+
+<div
+  class="mb-4 flex flex-wrap gap-1 border-cladd-outline border-b"
+  role="tablist"
+>
+  {#each TABS as t, i (t.key)}
+    <button
+      aria-selected={tab === t.key}
+      class="-mb-px flex items-center gap-2 border-b-2 px-3 py-2 font-medium text-[13px] {tab ===
+      t.key
+        ? "border-brand text-cladd-fg"
+        : "border-transparent text-cladd-fg-soft hover:text-cladd-fg"}"
+      onclick={() => open(t.key)}
+      role="tab"
+      type="button"
+    >
+      {t.label}
+      <span class="kbd">{i + 1}</span>
+    </button>
+  {/each}
+</div>
+
+{#if tab === "frontpage"}
+  <HomeScreen />
+{:else if tab === "layout"}
+  <Layout />
+{:else if tab === "notifications"}
+  <OldUi href="/preferences?ffui=old">
+    Notification settings (email, Slack, Pushover) stay in the old interface.
+  </OldUi>
+{:else}
+  <General />
+{/if}

src/routes/preferences/General.svelte

@@ -0,0 +1,259 @@
+<script lang="ts">
+  import { createQuery } from "@tanstack/svelte-query";
+  import { invalidate } from "#lib/api/lists.js";
+  import { Action } from "#lib/components/misc/action.svelte.js";
+  import { misc } from "#lib/components/misc/queries.js";
+  import { muted, select } from "#lib/components/misc/styles.js";
+  import Input from "#lib/components/ui/input/input.svelte";
+  import { today } from "#lib/dates.js";
+  import { session } from "#lib/session.svelte.js";
+  import Section from "./Section.svelte";
+
+  type Languages = Record<
+    string,
+    { name_english: string; name_locale: string }
+  >;
+
+  const FIELD_GROUPS = [
+    {
+      fields: [
+        ["interest_date", "Interest date"],
+        ["book_date", "Book date"],
+        ["process_date", "Processing date"],
+        ["due_date", "Due date"],
+        ["payment_date", "Payment date"],
+        ["invoice_date", "Invoice date"],
+      ],
+      label: "Date fields",
+    },
+    {
+      fields: [
+        ["internal_reference", "Internal reference"],
+        ["external_url", "External URL"],
+        ["notes", "Notes"],
+        ["location", "Location"],
+        ["links", "Transaction links"],
+      ],
+      label: "Other fields",
+    },
+    { fields: [["attachments", "Attachments"]], label: "Attachment fields" },
+  ];
+  const SAMPLE_AMOUNT = 1_234_567.89;
+
+  const languages = createQuery(() => misc.config("firefly.languages"));
+  const exchange = createQuery(() =>
+    misc.config("configuration.enable_exchange_rates")
+  );
+  const options = $derived(Object.entries((languages.data ?? {}) as Languages));
+
+  const on = (value: unknown) => value === true || value === 1 || value === "1";
+  const { prefs } = session;
+  const year = today().slice(0, 4);
+
+  let language = $state(String(prefs.language ?? "en_US"));
+  let locale = $state(String(prefs.locale ?? "equal"));
+  let fiscal = $state(on(prefs.customFiscalYear));
+  let fiscalStart = $state(
+    `${year}-${String(prefs.fiscalYearStart ?? "01-01")}`
+  );
+  let primary = $state(on(prefs.convert_to_primary));
+  let anonymous = $state(on(prefs.anonymous));
+  const optional = $state<Record<string, boolean>>({
+    ...((prefs.transaction_journal_optional_fields ?? {}) as Record<
+      string,
+      boolean
+    >),
+  });
+
+  const names = new Intl.DisplayNames(["en"], { type: "language" });
+  const nameOf = (key: string) => {
+    try {
+      return names.of(key.replace("_", "-")) ?? key;
+    } catch {
+      return key;
+    }
+  };
+
+  const sample = $derived.by(() => {
+    const tag = (locale === "equal" ? language : locale).replace("_", "-");
+    try {
+      const number = new Intl.NumberFormat(tag, {
+        minimumFractionDigits: 2,
+      }).format(SAMPLE_AMOUNT);
+      const date = new Intl.DateTimeFormat(tag, { dateStyle: "medium" }).format(
+        new Date()
+      );
+      return `${number} · ${date}`;
+    } catch {
+      return "";
+    }
+  });
+
+  const languageAction = new Action();
+  const localeAction = new Action();
+  const fiscalAction = new Action();
+  const primaryAction = new Action();
+  const anonymousAction = new Action();
+  const fieldsAction = new Action();
+
+  const saveFiscal = () =>
+    fiscalAction.run(async () => {
+      await session.setPreference("customFiscalYear", fiscal);
+      await session.setPreference("fiscalYearStart", fiscalStart.slice(5));
+    });
+
+  const savePrimary = () =>
+    primaryAction.run(async () => {
+      await session.setPreference("convert_to_primary", primary);
+      await invalidate();
+    });
+
+  const saveAnonymous = () =>
+    anonymousAction.run(async () => {
+      await session.setPreference("anonymous", anonymous);
+      await invalidate();
+    });
+</script>
+
+<div class="grid items-start gap-4 lg:grid-cols-2">
+  <div class="flex flex-col gap-4">
+    <Section
+      action={languageAction}
+      help="Firefly III supports several languages. Which one do you prefer?"
+      onsave={() =>
+        languageAction.run(() => session.setPreference("language", language))}
+      title="Languages"
+    >
+      <select aria-label="Language" class={select} bind:value={language}>
+        {#if !options.some(([key]) => key === language)}
+          <option value={language}>{language}</option>
+        {/if}
+        {#each options as [key, lang] (key)}
+          <option value={key}>{lang.name_locale} ({lang.name_english})</option>
+        {/each}
+      </select>
+    </Section>
+
+    <Section
+      action={localeAction}
+      help="How numbers and dates are formatted."
+      onsave={() =>
+        localeAction.run(() => session.setPreference("locale", locale))}
+      title="Locale settings"
+    >
+      <select aria-label="Locale" class={select} bind:value={locale}>
+        <option value="equal">(equal to language)</option>
+        {#if locale !== "equal" && !options.some(([key]) => key === locale)}
+          <option value={locale}>{nameOf(locale)}</option>
+        {/if}
+        {#each options as [key] (key)}
+          <option value={key}>{nameOf(key)}</option>
+        {/each}
+      </select>
+      {#if sample}
+        <p class="mt-2 {muted}">Looks like <span class="num">{sample}</span></p>
+      {/if}
+    </Section>
+
+    <Section
+      action={fiscalAction}
+      help="In countries that use a financial year other than January 1 to December 31, you can switch this on and specify start / end days of the fiscal year."
+      onsave={saveFiscal}
+      title="Fiscal year settings"
+    >
+      <div class="flex flex-wrap items-center gap-x-6 gap-y-2">
+        <label class="flex items-center gap-2">
+          <input
+            class="size-3.5 accent-brand"
+            type="checkbox"
+            bind:checked={fiscal}
+          >
+          Enabled
+        </label>
+        <span class="flex items-center gap-2">
+          <label for="fiscal-start">Fiscal year start date</label>
+          <Input
+            class="num w-40"
+            disabled={!fiscal}
+            id="fiscal-start"
+            type="date"
+            bind:value={fiscalStart}
+          />
+        </span>
+      </div>
+    </Section>
+
+    <Section
+      action={primaryAction}
+      help="Show amounts converted to your primary currency in as many places as possible. Conversion is not always exact."
+      onsave={savePrimary}
+      title="Display amounts in your primary currency"
+    >
+      <label class="flex items-center gap-2">
+        <input
+          class="size-3.5 accent-brand"
+          type="checkbox"
+          bind:checked={primary}
+        >
+        Display primary amounts
+      </label>
+      {#if exchange.data === false}
+        <p class="mt-2 {muted}">
+          Exchange rates are switched off in the Firefly III configuration, so
+          this has no effect yet.
+        </p>
+      {/if}
+    </Section>
+
+    <Section
+      action={anonymousAction}
+      help="Hide all amounts, except in edit boxes. The eye icon in the top bar does the same."
+      onsave={saveAnonymous}
+      title="Hidden amounts"
+    >
+      <label class="flex items-center gap-2">
+        <input
+          class="size-3.5 accent-brand"
+          type="checkbox"
+          bind:checked={anonymous}
+        >
+        Hide amounts
+      </label>
+    </Section>
+  </div>
+
+  <Section
+    action={fieldsAction}
+    help="Not all fields are shown when you create a transaction. Turn on the ones you use. A field that already has a value is always shown."
+    onsave={() =>
+      fieldsAction.run(() =>
+        session.setPreference("transaction_journal_optional_fields", {
+          ...Object.fromEntries(
+            FIELD_GROUPS.flatMap((g) => g.fields).map(([key]) => [key, false])
+          ),
+          ...optional,
+        })
+      )}
+    title="Optional fields for transactions"
+  >
+    <div class="flex flex-col gap-4">
+      {#each FIELD_GROUPS as group (group.label)}
+        <fieldset class="flex flex-col gap-1.5">
+          <legend class="mb-1.5 font-semibold text-[13px]">
+            {group.label}
+          </legend>
+          {#each group.fields as [key, label] (key)}
+            <label class="flex items-center gap-2">
+              <input
+                class="size-3.5 accent-brand"
+                type="checkbox"
+                bind:checked={optional[key]}
+              >
+              {label}
+            </label>
+          {/each}
+        </fieldset>
+      {/each}
+    </div>
+  </Section>
+</div>

src/routes/preferences/HomeScreen.svelte

@@ -0,0 +1,202 @@
+<script lang="ts">
+  import ArrowDown from "@lucide/svelte/icons/arrow-down";
+  import ArrowUp from "@lucide/svelte/icons/arrow-up";
+  import { createQuery } from "@tanstack/svelte-query";
+  import { invalidate, lists } from "#lib/api/lists.js";
+  import type { Account, Item } from "#lib/api/types.js";
+  import { Action } from "#lib/components/misc/action.svelte.js";
+  import ListTable from "#lib/components/misc/ListTable.svelte";
+  import { td, th } from "#lib/components/misc/styles.js";
+  import Button from "#lib/components/ui/button/button.svelte";
+  import { ListNav } from "#lib/list-nav.svelte.js";
+  import { session } from "#lib/session.svelte.js";
+  import Section from "./Section.svelte";
+
+  const ROLES: Record<string, string> = {
+    cashWalletAsset: "Cash wallet",
+    ccAsset: "Credit card",
+    defaultAsset: "Default asset account",
+    savingAsset: "Savings account",
+    sharedAsset: "Shared asset account",
+  };
+  const LIABILITIES: Record<string, string> = {
+    debt: "Debt",
+    loan: "Loan",
+    mortgage: "Mortgage",
+  };
+
+  const assets = createQuery(() => lists.accounts("asset"));
+  const liabilities = createQuery(() => lists.accounts("liabilities"));
+  const accounts = $derived(
+    [...(assets.data ?? []), ...(liabilities.data ?? [])].filter(
+      (a) => a.attributes.active !== false
+    )
+  );
+  const byId = $derived(new Map(accounts.map((a) => [a.id, a])));
+
+  let chosen = $derived.by(() => {
+    if (!(assets.data && liabilities.data)) {
+      return null;
+    }
+    const saved = session.frontpageAccounts.filter((id) => byId.has(id));
+    return saved.length > 0 ? saved : accounts.map((a) => a.id);
+  });
+
+  const rows = $derived.by(() => {
+    const picked = chosen ?? [];
+    const first = picked
+      .map((id) => byId.get(id))
+      .filter((a) => a !== undefined);
+    const rest = accounts
+      .filter((a) => !picked.includes(a.id))
+      .sort((a, b) => a.attributes.name.localeCompare(b.attributes.name));
+    return [...first, ...rest];
+  });
+
+  const kind = (account: Account) =>
+    account.type === "asset"
+      ? (ROLES[account.account_role ?? ""] ?? "Asset account")
+      : (LIABILITIES[account.liability_type ?? ""] ?? "Liability");
+
+  function toggle(item: Item<Account> | undefined) {
+    if (!(item && chosen)) {
+      return;
+    }
+    chosen = chosen.includes(item.id)
+      ? chosen.filter((id) => id !== item.id)
+      : [...chosen, item.id];
+    nav.cursor = rows.indexOf(item);
+  }
+
+  function move(item: Item<Account> | undefined, delta: number) {
+    if (!(item && chosen)) {
+      return;
+    }
+    const from = chosen.indexOf(item.id);
+    const to = from + delta;
+    if (from < 0 || to < 0 || to >= chosen.length) {
+      return;
+    }
+    const next = [...chosen];
+    [next[from], next[to]] = [next[to], next[from]];
+    chosen = next;
+    nav.move(to);
+  }
+
+  const action = new Action();
+
+  function save() {
+    return action.run(async () => {
+      if (!chosen?.length) {
+        throw new Error("Pick at least one account");
+      }
+      await session.setPreference("frontpageAccounts", chosen.map(Number));
+      await invalidate();
+    });
+  }
+
+  const nav: ListNav<Item<Account>> = new ListNav({
+    extra: () => [
+      {
+        group: "Home screen accounts",
+        keys: "x",
+        label: "Show or hide account on the home screen",
+        run: () => toggle(nav.current),
+      },
+      {
+        group: "Home screen accounts",
+        hidden: true,
+        keys: "Space",
+        label: "Show or hide account on the home screen",
+        run: () => toggle(nav.current),
+      },
+      {
+        group: "Home screen accounts",
+        keys: "K",
+        label: "Move account up",
+        run: () => move(nav.current, -1),
+      },
+      {
+        group: "Home screen accounts",
+        keys: "J",
+        label: "Move account down",
+        run: () => move(nav.current, 1),
+      },
+      {
+        group: "Home screen accounts",
+        input: true,
+        keys: "mod+s",
+        label: "Save home screen accounts",
+        run: save,
+      },
+    ],
+    id: "frontpage",
+    items: () => rows,
+    key: (item) => item.id,
+  });
+  nav.use();
+</script>
+
+<div class="max-w-3xl">
+  <Section
+    {action}
+    help="Which accounts should be displayed on the home page, and in what order? Use x to pick, Shift+J and Shift+K to move."
+    onsave={save}
+    title="Home screen accounts"
+  >
+    <div class="-mx-3">
+      <ListTable key={(item) => item.id} {nav}>
+        {#snippet head()}
+          <th class="{th} w-10"></th>
+          <th class="{th} w-10 text-right">#</th>
+          <th class={th}>Account</th>
+          <th class="{th} hidden sm:table-cell">Type</th>
+          <th class="{th} w-20"></th>
+        {/snippet}
+        {#snippet row(
+          item
+        )}
+          {@const position = chosen?.indexOf(item.id) ?? -1}
+          <td class="{td} text-center">
+            <input
+              aria-label="Show {item.attributes.name} on the home screen"
+              checked={position >= 0}
+              class="size-3.5 accent-brand align-middle"
+              onchange={() => toggle(item)}
+              type="checkbox"
+            >
+          </td>
+          <td class="{td} num text-right text-cladd-fg-soft">
+            {position >= 0 ? position + 1 : ""}
+          </td>
+          <td class="{td} {position >= 0 ? "" : "text-cladd-fg-soft"}">
+            {item.attributes.name}
+          </td>
+          <td class="{td} hidden sm:table-cell text-cladd-fg-soft">
+            {kind(item.attributes)}
+          </td>
+          <td class="{td} whitespace-nowrap">
+            {#if position >= 0}
+              <Button
+                aria-label="Move up"
+                disabled={position === 0}
+                onclick={() => move(item, -1)}
+                size="icon-xs"
+                variant="ghost"
+                ><ArrowUp /></Button
+              >
+              <Button
+                aria-label="Move down"
+                disabled={position === (chosen?.length ?? 0) - 1}
+                onclick={() => move(item, 1)}
+                size="icon-xs"
+                variant="ghost"
+                ><ArrowDown /></Button
+              >
+            {/if}
+          </td>
+        {/snippet}
+      </ListTable>
+    </div>
+  </Section>
+</div>

src/routes/preferences/Layout.svelte

@@ -0,0 +1,132 @@
+<script lang="ts">
+  import { setMode } from "mode-watcher";
+  import { invalidate } from "#lib/api/lists.js";
+  import { Action } from "#lib/components/misc/action.svelte.js";
+  import Input from "#lib/components/ui/input/input.svelte";
+  import type { ViewRange } from "#lib/dates.js";
+  import { period } from "#lib/period.svelte.js";
+  import { session } from "#lib/session.svelte.js";
+  import Section from "./Section.svelte";
+
+  type Dark = "light" | "dark" | "browser";
+
+  const VIEW_RANGES: [ViewRange, string][] = [
+    ["1D", "One day"],
+    ["1W", "One week"],
+    ["last7", "Last 7 days"],
+    ["1M", "One month"],
+    ["last30", "Last 30 days"],
+    ["MTD", "Month to date"],
+    ["3M", "Three months (quarter)"],
+    ["last90", "Last 90 days"],
+    ["QTD", "Quarter to date"],
+    ["6M", "Six months"],
+    ["1Y", "One year"],
+    ["YTD", "Year to date"],
+    ["last365", "Last year"],
+  ];
+  const DARK: [Dark, string][] = [
+    ["light", "Always light"],
+    ["dark", "Always dark"],
+    ["browser", "Let your browser decide"],
+  ];
+  const MAX_PAGE_SIZE = 1336;
+
+  let view = $state<ViewRange>(session.viewRange);
+  let size = $state(session.pageSize);
+  let dark = $state<Dark>((session.prefs.darkMode as Dark) ?? "browser");
+
+  const viewAction = new Action();
+  const sizeAction = new Action();
+  const darkAction = new Action();
+
+  const saveView = () =>
+    viewAction.run(async () => {
+      await session.setPreference("viewRange", view);
+      period.view = view;
+      period.reset();
+    });
+
+  const saveSize = () =>
+    sizeAction.run(async () => {
+      const value = Math.round(Number(size));
+      if (!(value >= 1 && value <= MAX_PAGE_SIZE)) {
+        throw new Error(`Pick a number from 1 to ${MAX_PAGE_SIZE}`);
+      }
+      await session.setPreference("listPageSize", value);
+      await invalidate();
+    });
+
+  const saveDark = () =>
+    darkAction.run(async () => {
+      await session.setPreference("darkMode", dark);
+      setMode(dark === "browser" ? "system" : dark);
+    });
+</script>
+
+<div class="grid items-start gap-4 lg:grid-cols-2">
+  <Section
+    action={viewAction}
+    help="Some charts are automatically grouped in periods. Your budgets will also be grouped in periods. What period would you prefer?"
+    onsave={saveView}
+    title="View range"
+  >
+    <div class="grid gap-1.5 sm:grid-flow-col sm:grid-rows-7">
+      {#each VIEW_RANGES as [value, label] (value)}
+        <label class="flex items-center gap-2">
+          <input
+            class="size-3.5 accent-brand"
+            name="viewRange"
+            type="radio"
+            {value}
+            bind:group={view}
+          >
+          {label}
+        </label>
+      {/each}
+    </div>
+  </Section>
+
+  <div class="flex flex-col gap-4">
+    <Section
+      action={sizeAction}
+      help="Any list of things (accounts, transactions, etc) shows at most this many per page."
+      onsave={saveSize}
+      title="Page size"
+    >
+      <span class="flex items-center gap-2">
+        <label for="page-size">Page size</label>
+        <Input
+          class="num w-28"
+          id="page-size"
+          max={MAX_PAGE_SIZE}
+          min={1}
+          type="number"
+          bind:value={size}
+        />
+      </span>
+    </Section>
+
+    <Section
+      action={darkAction}
+      help="Tell Firefly III when to use dark mode. This interface follows the same setting."
+      onsave={saveDark}
+      title="Dark mode"
+    >
+      <div class="flex flex-col gap-1.5">
+        {#each DARK as [value, label] (value)}
+          <label class="flex items-center gap-2">
+            <input
+              class="size-3.5 accent-brand"
+              name="darkMode"
+              type="radio"
+              {value}
+              bind:group={dark}
+            >
+            {label}
+          </label>
+        {/each}
+      </div>
+    </Section>
+  </div>
+</div>

src/routes/preferences/Section.svelte

@@ -0,0 +1,40 @@
+<script lang="ts">
+  import type { Snippet } from "svelte";
+  import Box from "#lib/components/Box.svelte";
+  import type { Action } from "#lib/components/misc/action.svelte.js";
+  import Status from "#lib/components/misc/Status.svelte";
+  import { muted } from "#lib/components/misc/styles.js";
+  import Button from "#lib/components/ui/button/button.svelte";
+
+  let {
+    title,
+    help,
+    action,
+    onsave,
+    children,
+  }: {
+    title: string;
+    help?: string;
+    action: Action;
+    onsave: () => unknown;
+    children: Snippet;
+  } = $props();
+
+  async function submit(event: SubmitEvent) {
+    event.preventDefault();
+    await onsave();
+  }
+</script>
+
+<form class="flex min-w-0" onsubmit={submit}>
+  <Box class="w-full" {title}>
+    {#if help}
+      <p class="mb-3 {muted}">{help}</p>
+    {/if}
+    {@render children()}
+    {#snippet footer()}
+      <Button disabled={action.busy} size="sm" type="submit">Save</Button>
+      <Status {action} />
+    {/snippet}
+  </Box>
+</form>

src/routes/recurring/+page.svelte

@@ -0,0 +1,211 @@
+<script lang="ts">
+  import { createQuery } from "@tanstack/svelte-query";
+  import { api } from "#lib/api/client.js";
+  import { all, invalidate } from "#lib/api/lists.js";
+  import type { Item, Recurrence } from "#lib/api/types.js";
+  import Amount from "#lib/components/Amount.svelte";
+  import Box from "#lib/components/Box.svelte";
+  import { Arm, errorText } from "#lib/components/misc/action.svelte.js";
+  import ListTable from "#lib/components/misc/ListTable.svelte";
+  import MenuDelete from "#lib/components/misc/MenuDelete.svelte";
+  import { dateOnly } from "#lib/components/misc/queries.js";
+  import {
+    link,
+    muted,
+    td,
+    tdNum,
+    th,
+    thNum,
+  } from "#lib/components/misc/styles.js";
+  import PageHeader from "#lib/components/shell/PageHeader.svelte";
+  import Button from "#lib/components/ui/button/button.svelte";
+  import ContextMenuItem from "#lib/components/ui/context-menu/context-menu-item.svelte";
+  import { formatDate } from "#lib/format.js";
+  import { ListNav } from "#lib/list-nav.svelte.js";
+  import { goto } from "$app/navigation";
+  import {
+    describe,
+    endsText,
+    stopped,
+    TYPES,
+    toneOf,
+    upcoming,
+  } from "./recurrence.js";
+
+  const query = createQuery(() => ({
+    queryFn: () => all<Recurrence>("/v1/recurrences"),
+    queryKey: ["recurrences"],
+  }));
+  const list = $derived(
+    [...(query.data ?? [])].sort(
+      (a, b) =>
+        Number(b.attributes.active) - Number(a.attributes.active) ||
+        (a.attributes.title ?? "").localeCompare(b.attributes.title ?? "")
+    )
+  );
+
+  const arm = new Arm();
+  let notes = $state<Record<string, string>>({});
+
+  const open = (item: Item<Recurrence>) => goto(`/recurring/show/${item.id}`);
+  const edit = (item: Item<Recurrence>) =>
+    location.assign(`/recurring/edit/${item.id}`);
+
+  async function remove(item: Item<Recurrence>) {
+    try {
+      await api(`/v1/recurrences/${item.id}`, { method: "DELETE" });
+      await invalidate();
+    } catch (error) {
+      notes = { ...notes, [item.id]: errorText(error) };
+    }
+  }
+
+  const nav: ListNav<Item<Recurrence>> = new ListNav({
+    edit,
+    extra: () => [
+      {
+        group: "Recurring transactions",
+        keys: "D",
+        label: "Delete recurring transaction (press twice)",
+        run: () => {
+          const item = nav.current;
+          if (item) {
+            arm.press(item.id, () => remove(item));
+          }
+        },
+      },
+      {
+        group: "Recurring transactions",
+        keys: "c",
+        label: "Create a recurring transaction (old interface)",
+        run: () => location.assign("/recurring/create"),
+      },
+    ],
+    id: "recurring",
+    items: () => list,
+    key: (item) => item.id,
+    open,
+  });
+  nav.use();
+</script>
+
+<PageHeader
+  crumbs={[{ label: "Recurring transactions" }]}
+  title="Recurring transactions"
+>
+  {#snippet actions()}
+    <Button data-sveltekit-reload href="/recurring/create" size="sm"
+      >Create a recurring transaction</Button
+    >
+  {/snippet}
+</PageHeader>
+
+<Box body="p-0" title="Recurring transactions">
+  {#snippet tools()}
+    <span class="hidden sm:inline {muted}"
+      >Creating and editing happens in the old interface</span
+    >
+  {/snippet}
+  {#if query.isPending}
+    <p class="p-3 {muted}">Loading recurring transactions</p>
+  {:else if query.error}
+    <p class="p-3 text-expense">{errorText(query.error)}</p>
+  {:else}
+    <ListTable
+      empty="You have no recurring transactions yet. Use them to make Firefly III create transactions for you on a schedule."
+      key={(item) => item.id}
+      {nav}
+    >
+      {#snippet head()}
+        <th class={th}>Title</th>
+        <th class="{th} hidden sm:table-cell w-24">Type</th>
+        <th class="{thNum} w-32">Amount</th>
+        <th class={th}>From → to</th>
+        <th class={th}>Repetitions</th>
+        <th class="{th} w-32">Next</th>
+        <th class="{th} hidden sm:table-cell w-16">Active</th>
+        <th class={th}></th>
+      {/snippet}
+      {#snippet row(
+        item
+      )}
+        {@const r = item.attributes}
+        {@const tx = r.transactions?.[0]}
+        <td class="{td} {r.active ? "" : "text-cladd-fg-soft line-through"}">
+          <a class={link} href="/recurring/show/{item.id}">{r.title}</a>
+          {#if r.description}
+            <div class="text-[12px] text-cladd-fg-soft no-underline">
+              {r.description}
+            </div>
+          {/if}
+        </td>
+        <td class="{td} hidden sm:table-cell">
+          {TYPES[r.type ?? ""] ?? r.type}
+        </td>
+        <td class={tdNum}>
+          {#each r.transactions ?? [] as split, i (split.id ?? i)}
+            <div>
+              <Amount
+                amount={split.amount}
+                decimals={split.currency_decimal_places}
+                symbol={split.currency_symbol}
+                tone={toneOf(r.type)}
+              />
+            </div>
+          {/each}
+        </td>
+        <td class={td}>
+          {#if tx}
+            <a class="hover:underline" href="/accounts/show/{tx.source_id}"
+              >{tx.source_name}</a
+            >
+            →
+            <a class="hover:underline" href="/accounts/show/{tx.destination_id}"
+              >{tx.destination_name}</a
+            >
+          {/if}
+        </td>
+        <td class={td}>
+          {#each r.repetitions ?? [] as rep, i (rep.id ?? i)}
+            <div>{describe(rep)}</div>
+          {/each}
+          <div
+            class="text-[12px] {stopped(r)
+              ? "text-expense"
+              : "text-cladd-fg-soft"}"
+          >
+            {stopped(r)
+              ? `Stopped repeating on ${formatDate(dateOnly(r.repeat_until))}`
+              : endsText(r)}
+          </div>
+        </td>
+        <td class="{td} num">
+          {#each upcoming(r, 2) as date (date)}
+            <div>{formatDate(date)}</div>
+          {/each}
+        </td>
+        <td class="{td} hidden sm:table-cell">{r.active ? "Yes" : "No"}</td>
+        <td class="{td} text-[12px]">
+          {#if arm.key === item.id}
+            <span class="text-expense">Press D again to delete</span>
+          {:else if notes[item.id]}
+            <span class="text-expense">{notes[item.id]}</span>
+          {/if}
+        </td>
+      {/snippet}
+      {#snippet menu(
+        item
+      )}
+        <ContextMenuItem onSelect={() => open(item)}>
+          Show
+          <span class="ml-auto kbd">↵</span>
+        </ContextMenuItem>
+        <ContextMenuItem onSelect={() => edit(item)}>
+          Edit in the old interface
+          <span class="ml-auto kbd">e</span>
+        </ContextMenuItem>
+        <MenuDelete {arm} id={item.id} run={() => remove(item)} />
+      {/snippet}
+    </ListTable>
+  {/if}
+</Box>

src/routes/recurring/recurrence.ts

@@ -0,0 +1,101 @@
+import type { Recurrence } from "#lib/api/types.js";
+import { dateOnly } from "#lib/components/misc/queries.js";
+import { parse, today } from "#lib/dates.js";
+import { currentLocale, formatDate } from "#lib/format.js";
+
+export const TYPES: Record<string, string> = {
+  deposit: "Deposit",
+  transfer: "Transfer",
+  withdrawal: "Withdrawal",
+};
+
+export const TONES = {
+  deposit: "income",
+  transfer: "transfer",
+  withdrawal: "expense",
+} as const;
+
+export const toneOf = (type?: string) =>
+  TONES[(type ?? "withdrawal") as keyof typeof TONES] ?? "neutral";
+
+export function endsText(r: Recurrence): string {
+  if (r.repeat_until) {
+    return `Repeats until ${formatDate(dateOnly(r.repeat_until))}`;
+  }
+  if (r.nr_of_repetitions) {
+    return r.nr_of_repetitions === 1
+      ? "Repeats 1 time"
+      : `Repeats ${r.nr_of_repetitions} times`;
+  }
+  return "Repeats forever";
+}
+
+export function stopped(r: Recurrence): boolean {
+  return Boolean(r.repeat_until && r.repeat_until.slice(0, 10) < today());
+}
+
+export function upcoming(r: Recurrence, count = 3): string[] {
+  const now = today();
+  const dates = (r.repetitions ?? [])
+    .flatMap((rep) => rep.occurrences ?? [])
+    .map((date) => date.slice(0, 10))
+    .filter((date) => date >= now);
+  return [...new Set(dates)].sort().slice(0, count);
+}
+
+type Repetition = NonNullable<Recurrence["repetitions"]>[number];
+
+const DAYS = [
+  "Monday",
+  "Tuesday",
+  "Wednesday",
+  "Thursday",
+  "Friday",
+  "Saturday",
+  "Sunday",
+];
+const WEEKEND: Record<number, string> = {
+  2: ", skipped on weekends",
+  3: ", moved to Friday on weekends",
+  4: ", moved to Monday on weekends",
+};
+const SUFFIX = ["th", "st", "nd", "rd"];
+
+export function ordinal(n: number): string {
+  const teen = n % 100 >= 11 && n % 100 <= 13;
+  return `${n}${teen ? "th" : (SUFFIX[n % 10] ?? "th")}`;
+}
+
+function every(unit: string, skip = 0): string {
+  if (skip === 0) {
+    return `Every ${unit}`;
+  }
+  return skip === 1
+    ? `Every other ${unit}`
+    : `Every ${ordinal(skip + 1)} ${unit}`;
+}
+
+function base(rep: Repetition): string {
+  const day = (value: string | number) =>
+    DAYS[Number(value) - 1] ?? String(value);
+  switch (rep.type) {
+    case "daily":
+      return every("day", rep.skip);
+    case "weekly":
+      return `${every("week", rep.skip)} on ${day(rep.moment)}`;
+    case "monthly":
+      return `${every("month", rep.skip)} on the ${ordinal(Number(rep.moment))}`;
+    case "ndom": {
+      const [week, weekday] = rep.moment.split(",");
+      return `${every("month", rep.skip)} on the ${ordinal(Number(week))} ${day(weekday)}`;
+    }
+    case "yearly":
+      return `${every("year", rep.skip)} on ${new Intl.DateTimeFormat(currentLocale(), { day: "numeric", month: "long" }).format(parse(rep.moment))}`;
+    default:
+      return rep.description ?? rep.type;
+  }
+}
+
+export function describe(rep: Repetition): string {
+  return `${base(rep)}${WEEKEND[rep.weekend ?? 1] ?? ""}`;
+}

src/routes/recurring/show/[id=id]/+page.svelte

@@ -0,0 +1,336 @@
+<script lang="ts">
+  import { createQuery } from "@tanstack/svelte-query";
+  import { api } from "#lib/api/client.js";
+  import { all, invalidate } from "#lib/api/lists.js";
+  import type { One, Recurrence, TransactionGroup } from "#lib/api/types.js";
+  import Amount from "#lib/components/Amount.svelte";
+  import Box from "#lib/components/Box.svelte";
+  import ConfirmButton from "#lib/components/ConfirmButton.svelte";
+  import { Action, errorText } from "#lib/components/misc/action.svelte.js";
+  import { dateOnly } from "#lib/components/misc/queries.js";
+  import Status from "#lib/components/misc/Status.svelte";
+  import {
+    link,
+    muted,
+    td,
+    tdNum,
+    th,
+    thNum,
+  } from "#lib/components/misc/styles.js";
+  import PageHeader from "#lib/components/shell/PageHeader.svelte";
+  import TransactionTable from "#lib/components/transactions/TransactionTable.svelte";
+  import Button from "#lib/components/ui/button/button.svelte";
+  import { today } from "#lib/dates.js";
+  import { formatDate } from "#lib/format.js";
+  import { goto } from "$app/navigation";
+  import { page } from "$app/state";
+  import {
+    describe,
+    endsText,
+    stopped,
+    TYPES,
+    toneOf,
+  } from "../../recurrence.js";
+
+  const id = $derived(page.params.id ?? "");
+  const query = createQuery(() => ({
+    queryFn: () => api<One<Recurrence>>(`/v1/recurrences/${id}`),
+    queryKey: ["recurrence", id],
+  }));
+  const created = createQuery(() => ({
+    queryFn: () => all<TransactionGroup>(`/v1/recurrences/${id}/transactions`),
+    queryKey: ["recurrence-transactions", id],
+  }));
+
+  const r = $derived(query.data?.data.attributes);
+  const type = $derived(TYPES[r?.type ?? ""] ?? "Transaction");
+  const plural = $derived(`${type.toLowerCase()}s`);
+  const count = $derived(created.data?.length ?? 0);
+  const remaining = $derived(
+    r?.nr_of_repetitions ? Math.max(0, r.nr_of_repetitions - count) : null
+  );
+  const createdDates = $derived(
+    new Set(
+      (created.data ?? []).map((g) =>
+        (g.attributes.transactions[0]?.date ?? "").slice(0, 10)
+      )
+    )
+  );
+
+  function dates(occurrences: string[] = []) {
+    const now = today();
+    const list = occurrences.map((d) => d.slice(0, 10)).filter((d) => d >= now);
+    return remaining === null ? list : list.slice(0, remaining);
+  }
+
+  let firing = $state<string | null>(null);
+  let fired = $state<Record<string, string>>({});
+
+  async function trigger(date: string) {
+    firing = date;
+    try {
+      const result = await api<{ data: unknown[] }>(
+        `/v1/recurrences/${id}/trigger`,
+        { method: "POST", query: { date } }
+      );
+      fired = {
+        ...fired,
+        [date]: result.data.length > 0 ? "Created" : "Nothing to create",
+      };
+      await invalidate();
+    } catch (error) {
+      fired = { ...fired, [date]: errorText(error) };
+    } finally {
+      firing = null;
+    }
+  }
+
+  const removal = new Action();
+  async function remove() {
+    const ok = await removal.run(
+      () => api(`/v1/recurrences/${id}`, { method: "DELETE" }),
+      "Deleted"
+    );
+    if (ok) {
+      await invalidate();
+      await goto("/recurring");
+    }
+  }
+
+  const title = $derived(
+    r
+      ? `Overview for recurring transaction "${r.title}"`
+      : "Recurring transaction"
+  );
+</script>
+
+<PageHeader
+  crumbs={[
+    { href: "/recurring", label: "Recurring transactions" },
+    { label: r?.title ?? "Recurring transaction" },
+  ]}
+  {title}
+/>
+
+{#if r}
+  <div class="flex flex-col gap-4">
+    <div class="grid items-start gap-4 lg:grid-cols-3">
+      <Box
+        class="lg:col-span-2"
+        title="{r.title} ({type.toLowerCase()}){r.active ? "" : " (inactive)"}"
+      >
+        <div class="flex flex-col gap-2">
+          {#if r.description}
+            <p>{r.description}</p>
+          {/if}
+          {#if !r.active}
+            <p class="text-warn">
+              This recurring transaction is not active and will not generate new
+              transactions.
+            </p>
+          {/if}
+          {#if r.nr_of_repetitions}
+            <p class={remaining === 0 ? "text-expense" : ""}>
+              This recurring transaction will be created at most
+              {r.nr_of_repetitions}
+              times, and has been created {count} times already.
+            </p>
+          {/if}
+          <dl class="grid grid-cols-[9rem_minmax(0,1fr)] gap-x-3 gap-y-1">
+            <dt class="text-cladd-fg-soft">Repeats</dt>
+            <dd>
+              {#each r.repetitions ?? [] as rep, i (rep.id ?? i)}
+                <div>{describe(rep)}</div>
+              {/each}
+            </dd>
+            <dt class="text-cladd-fg-soft">First date</dt>
+            <dd class="num">{formatDate(dateOnly(r.first_date))}</dd>
+            <dt class="text-cladd-fg-soft">Ends</dt>
+            <dd class={stopped(r) ? "text-expense" : ""}>
+              {stopped(r)
+                ? `This recurring transaction stopped repeating on ${formatDate(dateOnly(r.repeat_until))}.`
+                : endsText(r)}
+            </dd>
+            <dt class="text-cladd-fg-soft">Last created</dt>
+            <dd class={r.latest_date ? "num" : ""}>
+              {r.latest_date ? formatDate(dateOnly(r.latest_date)) : "Never"}
+            </dd>
+            <dt class="text-cladd-fg-soft">Apply rules</dt>
+            <dd>{r.apply_rules ? "Yes" : "No"}</dd>
+            {#if r.notes}
+              <dt class="text-cladd-fg-soft">Notes</dt>
+              <dd class="whitespace-pre-line">{r.notes}</dd>
+            {/if}
+          </dl>
+        </div>
+        {#snippet footer()}
+          <Button
+            data-sveltekit-reload
+            href="/recurring/edit/{id}"
+            size="sm"
+            variant="outline"
+            >Edit in the old interface</Button
+          >
+          <span class="ml-auto flex items-center gap-2">
+            <Status action={removal} busy="Deleting" />
+            <ConfirmButton
+              confirmLabel={count > 0
+                ? `Press again, the ${count} created stay`
+                : "Press again to delete"}
+              onconfirm={remove}
+              >Delete</ConfirmButton
+            >
+          </span>
+        {/snippet}
+      </Box>
+
+      <Box body="p-0" title="Expected {plural}">
+        {#each r.repetitions ?? [] as rep, i (rep.id ?? i)}
+          <h3 class="border-cladd-outline border-b px-3 py-1.5 font-semibold">
+            {describe(rep)}
+          </h3>
+          <table class="w-full text-[13px]">
+            <tbody>
+              {#each dates(rep.occurrences) as date (date)}
+                <tr
+                  class="h-7 border-cladd-outline/60 border-b last:border-b-0"
+                >
+                  <td class="{td} num pl-3">{formatDate(date)}</td>
+                  <td class="{td} pr-3 text-right">
+                    {#if fired[date]}
+                      <span class="text-[12px] text-cladd-fg-soft"
+                        >{fired[date]}</span
+                      >
+                    {:else if createdDates.has(date)}
+                      <span class="text-[12px] text-cladd-fg-soft"
+                        >Created</span
+                      >
+                    {:else}
+                      <Button
+                        disabled={firing !== null}
+                        onclick={() => trigger(date)}
+                        size="xs"
+                        variant="outline"
+                        >Create right now</Button
+                      >
+                    {/if}
+                  </td>
+                </tr>
+              {:else}
+                <tr>
+                  <td class="px-3 py-2 {muted}">No upcoming dates.</td>
+                </tr>
+              {/each}
+            </tbody>
+          </table>
+        {/each}
+      </Box>
+    </div>
+
+    <Box body="p-0" title="Transaction data">
+      <div class="overflow-x-auto">
+        <table class="w-full border-collapse text-[13px]">
+          <thead>
+            <tr>
+              <th class={th}>Description</th>
+              <th class={th}>Source account</th>
+              <th class={th}>Destination account</th>
+              <th class={thNum}>Amount</th>
+              <th class={th}>Category</th>
+              <th class={th}>Budget</th>
+              <th class={th}>Other</th>
+            </tr>
+          </thead>
+          <tbody>
+            {#each r.transactions ?? [] as tx, i (tx.id ?? i)}
+              <tr class="h-7 border-cladd-outline/60 border-b last:border-b-0">
+                <td class={td}>{tx.description}</td>
+                <td class={td}>
+                  <a class={link} href="/accounts/show/{tx.source_id}"
+                    >{tx.source_name}</a
+                  >
+                </td>
+                <td class={td}>
+                  <a class={link} href="/accounts/show/{tx.destination_id}"
+                    >{tx.destination_name}</a
+                  >
+                </td>
+                <td class={tdNum}>
+                  <Amount
+                    amount={tx.amount}
+                    decimals={tx.currency_decimal_places}
+                    symbol={tx.currency_symbol}
+                    tone={toneOf(r.type)}
+                  />
+                  {#if tx.foreign_amount}
+                    <span class="text-cladd-fg-soft">
+                      (<Amount
+                        amount={tx.foreign_amount}
+                        decimals={tx.foreign_currency_decimal_places}
+                        symbol={tx.foreign_currency_symbol}
+                        tone="neutral"
+                      />)
+                    </span>
+                  {/if}
+                </td>
+                <td class={td}>
+                  {#if tx.category_id}
+                    <a class={link} href="/categories/show/{tx.category_id}"
+                      >{tx.category_name}</a
+                    >
+                  {/if}
+                </td>
+                <td class={td}>
+                  {#if tx.budget_id}
+                    <a class={link} href="/budgets/show/{tx.budget_id}"
+                      >{tx.budget_name}</a
+                    >
+                  {/if}
+                </td>
+                <td class="{td} text-[12px]">
+                  {#if tx.tags?.length}
+                    <div>Tags: {tx.tags.join(", ")}</div>
+                  {/if}
+                  {#if tx.piggy_bank_id}
+                    <div>
+                      Piggy bank:
+                      <a
+                        class={link}
+                        href="/piggy-banks/show/{tx.piggy_bank_id}"
+                        >{tx.piggy_bank_name}</a
+                      >
+                    </div>
+                  {/if}
+                  {#if tx.subscription_id}
+                    <div>
+                      Subscription:
+                      <a
+                        class={link}
+                        href="/subscriptions/show/{tx.subscription_id}"
+                        >{tx.subscription_name}</a
+                      >
+                    </div>
+                  {/if}
+                </td>
+              </tr>
+            {/each}
+          </tbody>
+        </table>
+      </div>
+    </Box>
+
+    <Box body="p-0" title="Created {plural}">
+      <TransactionTable
+        empty="Nothing created yet."
+        groups={created.data ?? []}
+        id="created"
+        loading={created.isPending}
+        selectable={false}
+      />
+    </Box>
+  </div>
+{:else if query.error}
+  <p class="text-expense">{errorText(query.error)}</p>
+{:else}
+  <p class={muted}>Loading recurring transaction</p>
+{/if}

src/routes/settings/links/+page.svelte

@@ -0,0 +1,164 @@
+<script lang="ts">
+  import { createQuery } from "@tanstack/svelte-query";
+  import { api } from "#lib/api/client.js";
+  import { invalidate } from "#lib/api/lists.js";
+  import type { Item, LinkType } from "#lib/api/types.js";
+  import Box from "#lib/components/Box.svelte";
+  import { Arm, errorText } from "#lib/components/misc/action.svelte.js";
+  import ListTable from "#lib/components/misc/ListTable.svelte";
+  import MenuDelete from "#lib/components/misc/MenuDelete.svelte";
+  import {
+    link,
+    muted,
+    td,
+    tdNum,
+    th,
+    thNum,
+  } from "#lib/components/misc/styles.js";
+  import PageHeader from "#lib/components/shell/PageHeader.svelte";
+  import Button from "#lib/components/ui/button/button.svelte";
+  import ContextMenuItem from "#lib/components/ui/context-menu/context-menu-item.svelte";
+  import { ListNav } from "#lib/list-nav.svelte.js";
+  import { goto } from "$app/navigation";
+  import { linkQueries } from "./queries.js";
+
+  const types = createQuery(linkQueries.types);
+  const links = createQuery(() => linkQueries.links());
+
+  const counts = $derived.by(() => {
+    const map = new Map<string, number>();
+    for (const item of links.data ?? []) {
+      const key = item.attributes.link_type_id;
+      map.set(key, (map.get(key) ?? 0) + 1);
+    }
+    return map;
+  });
+
+  const list = $derived(
+    [...(types.data ?? [])].sort((a, b) =>
+      a.attributes.name.localeCompare(b.attributes.name)
+    )
+  );
+
+  const arm = new Arm();
+  let notes = $state<Record<string, string>>({});
+
+  const open = (item: Item<LinkType>) =>
+    goto(`/settings/links/show/${item.id}`);
+  const edit = (item: Item<LinkType>) => {
+    if (item.attributes.editable) {
+      goto(`/settings/links/edit/${item.id}`);
+    }
+  };
+
+  async function remove(item: Item<LinkType>) {
+    try {
+      await api(`/v1/link-types/${item.id}`, { method: "DELETE" });
+      await invalidate();
+    } catch (error) {
+      notes = { ...notes, [item.id]: errorText(error) };
+    }
+  }
+
+  const nav: ListNav<Item<LinkType>> = new ListNav({
+    edit,
+    extra: () => [
+      {
+        group: "Link types",
+        keys: "D",
+        label: "Delete link type (press twice)",
+        run: () => {
+          const item = nav.current;
+          if (item?.attributes.editable) {
+            arm.press(item.id, () => remove(item));
+          }
+        },
+      },
+      {
+        group: "Link types",
+        keys: "c",
+        label: "Create new link type",
+        run: () => goto("/settings/links/create"),
+      },
+    ],
+    id: "link-types",
+    items: () => list,
+    key: (item) => item.id,
+    open,
+  });
+  nav.use();
+</script>
+
+<PageHeader
+  crumbs={[
+    { href: "/settings", label: "System settings" },
+    { label: "Transaction links configuration" },
+  ]}
+  subtitle="Transaction links configuration"
+  title="System settings"
+>
+  {#snippet actions()}
+    <Button href="/settings/links/create" size="sm"
+      >Create new link type</Button
+    >
+  {/snippet}
+</PageHeader>
+
+<Box body="p-0" title="Transaction links configuration">
+  {#if types.isPending}
+    <p class="p-3 {muted}">Loading link types</p>
+  {:else if types.error}
+    <p class="p-3 text-expense">{errorText(types.error)}</p>
+  {:else}
+    <ListTable key={(item) => item.id} {nav}>
+      {#snippet head()}
+        <th class={th}>Name</th>
+        <th class={th}>Inward description</th>
+        <th class={th}>Outward description</th>
+        <th class="{thNum} w-48">Number of transactions</th>
+        <th class={th}></th>
+      {/snippet}
+      {#snippet row(
+        item
+      )}
+        {@const t = item.attributes}
+        <td class="{td} font-semibold">
+          <a class="hover:underline" href="/settings/links/show/{item.id}"
+            >{t.name}</a
+          >
+        </td>
+        <td class={td}>{t.inward}</td>
+        <td class={td}>{t.outward}</td>
+        <td class={tdNum}>
+          <a class={link} href="/settings/links/show/{item.id}"
+            >{links.data ? (counts.get(item.id) ?? 0) : ""}</a
+          >
+        </td>
+        <td class="{td} text-[12px]">
+          {#if arm.key === item.id}
+            <span class="text-expense">Press D again to delete</span>
+          {:else if notes[item.id]}
+            <span class="text-expense">{notes[item.id]}</span>
+          {:else if !t.editable}
+            <span class="text-cladd-fg-soft">Built in</span>
+          {/if}
+        </td>
+      {/snippet}
+      {#snippet menu(
+        item
+      )}
+        <ContextMenuItem onSelect={() => open(item)}>
+          Show linked transactions
+          <span class="ml-auto kbd">↵</span>
+        </ContextMenuItem>
+        {#if item.attributes.editable}
+          <ContextMenuItem onSelect={() => edit(item)}>
+            Edit
+            <span class="ml-auto kbd">e</span>
+          </ContextMenuItem>
+          <MenuDelete {arm} id={item.id} run={() => remove(item)} />
+        {/if}
+      {/snippet}
+    </ListTable>
+  {/if}
+</Box>

src/routes/settings/links/Journal.svelte

@@ -0,0 +1,44 @@
+<script lang="ts">
+  import { createQuery } from "@tanstack/svelte-query";
+  import { api } from "#lib/api/client.js";
+  import type { One, TransactionGroup } from "#lib/api/types.js";
+  import Amount from "#lib/components/Amount.svelte";
+  import { link } from "#lib/components/misc/styles.js";
+
+  let { id }: { id: string } = $props();
+
+  const query = createQuery(() => ({
+    queryFn: () => api<One<TransactionGroup>>(`/v1/transaction-journals/${id}`),
+    queryKey: ["transaction-journal", id],
+  }));
+  const group = $derived(query.data?.data);
+  const split = $derived(
+    group?.attributes.transactions.find((s) => s.transaction_journal_id === id)
+  );
+  const tone = $derived(
+    (
+      {
+        deposit: "income",
+        transfer: "transfer",
+        withdrawal: "expense",
+      } as const
+    )[split?.type as "deposit"] ?? "neutral"
+  );
+</script>
+
+{#if group && split}
+  <span class="flex items-baseline justify-between gap-3">
+    <a class="truncate {link}" href="/transactions/show/{group.id}"
+      >{split.description}</a
+    >
+    <Amount
+      amount={split.amount}
+      code={split.currency_code}
+      decimals={split.currency_decimal_places}
+      symbol={split.currency_symbol}
+      {tone}
+    />
+  </span>
+{:else if query.error}
+  <span class="text-cladd-fg-soft">Transaction #{id}</span>
+{/if}

src/routes/settings/links/LinkTypeForm.svelte

@@ -0,0 +1,139 @@
+<script lang="ts">
+  import { createQuery } from "@tanstack/svelte-query";
+  import { untrack } from "svelte";
+  import { api } from "#lib/api/client.js";
+  import { invalidate } from "#lib/api/lists.js";
+  import type { Item, LinkType } from "#lib/api/types.js";
+  import Box from "#lib/components/Box.svelte";
+  import ConfirmButton from "#lib/components/ConfirmButton.svelte";
+  import { Action } from "#lib/components/misc/action.svelte.js";
+  import Field from "#lib/components/misc/Field.svelte";
+  import Status from "#lib/components/misc/Status.svelte";
+  import { muted } from "#lib/components/misc/styles.js";
+  import Button from "#lib/components/ui/button/button.svelte";
+  import Input from "#lib/components/ui/input/input.svelte";
+  import { useKeys } from "#lib/keys.svelte.js";
+  import { goto } from "$app/navigation";
+  import { linkQueries } from "./queries.js";
+
+  let { item }: { item?: Item<LinkType> } = $props();
+
+  const form = $state(
+    untrack(() => ({
+      inward: item?.attributes.inward ?? "",
+      name: item?.attributes.name ?? "",
+      outward: item?.attributes.outward ?? "",
+    }))
+  );
+  const locked = $derived(item ? !item.attributes.editable : false);
+
+  const links = createQuery(() => ({
+    ...linkQueries.links(item?.attributes.name),
+    enabled: Boolean(item),
+  }));
+  const count = $derived(links.data?.length ?? 0);
+
+  const save = new Action();
+  const removal = new Action();
+  let element: HTMLFormElement | undefined = $state();
+
+  async function submit(event: SubmitEvent) {
+    event.preventDefault();
+    const ok = await save.run(() =>
+      item
+        ? api(`/v1/link-types/${item.id}`, { body: form, method: "PUT" })
+        : api("/v1/link-types", { body: form, method: "POST" })
+    );
+    if (ok) {
+      await invalidate();
+      await goto("/settings/links");
+    }
+  }
+
+  async function remove() {
+    if (
+      item &&
+      (await removal.run(
+        () => api(`/v1/link-types/${item.id}`, { method: "DELETE" }),
+        "Deleted"
+      ))
+    ) {
+      await invalidate();
+      await goto("/settings/links");
+    }
+  }
+
+  useKeys(() => [
+    {
+      group: "Form",
+      input: true,
+      keys: "mod+Enter",
+      label: item ? "Update link type" : "Store new link type",
+      run: () => element?.requestSubmit(),
+    },
+  ]);
+</script>
+
+<form class="max-w-3xl" onsubmit={submit} bind:this={element}>
+  <Box title="Mandatory fields">
+    <div class="flex flex-col gap-3">
+      {#if locked}
+        <p class={muted}>
+          This link type is built into Firefly III and cannot be changed.
+        </p>
+      {/if}
+      <Field
+        for="name"
+        help='For example "Duplicates"'
+        label="Name"
+        problem={save.field("name")}
+      >
+        <Input disabled={locked} id="name" required bind:value={form.name} />
+      </Field>
+      <Field
+        for="inward"
+        help='For example "duplicates"'
+        label="Inward description"
+        problem={save.field("inward")}
+      >
+        <Input
+          disabled={locked}
+          id="inward"
+          required
+          bind:value={form.inward}
+        />
+      </Field>
+      <Field
+        for="outward"
+        help='For example "is duplicated by"'
+        label="Outward description"
+        problem={save.field("outward")}
+      >
+        <Input
+          disabled={locked}
+          id="outward"
+          required
+          bind:value={form.outward}
+        />
+      </Field>
+    </div>
+    {#snippet footer()}
+      <Button disabled={save.busy || locked} size="sm" type="submit">
+        {item ? "Update link type" : "Store new link type"}
+      </Button>
+      <Status action={save} />
+      {#if item && !locked}
+        <span class="ml-auto flex items-center gap-2">
+          <Status action={removal} busy="Deleting" />
+          <ConfirmButton
+            confirmLabel={count > 0
+              ? `Press again to delete it and ${count} links`
+              : "Press again to delete"}
+            onconfirm={remove}
+            >Delete link type</ConfirmButton
+          >
+        </span>
+      {/if}
+    {/snippet}
+  </Box>
+</form>

src/routes/settings/links/create/+page.svelte

@@ -0,0 +1,15 @@
+<script lang="ts">
+  import PageHeader from "#lib/components/shell/PageHeader.svelte";
+  import LinkTypeForm from "../LinkTypeForm.svelte";
+</script>
+
+<PageHeader
+  crumbs={[
+    { href: "/settings", label: "System settings" },
+    { href: "/settings/links", label: "Transaction links configuration" },
+    { label: "Create new link type" },
+  ]}
+  subtitle="Create new link type"
+  title="System settings"
+/>
+<LinkTypeForm />

src/routes/settings/links/edit/[id=id]/+page.svelte

@@ -0,0 +1,35 @@
+<script lang="ts">
+  import { createQuery } from "@tanstack/svelte-query";
+  import { errorText } from "#lib/components/misc/action.svelte.js";
+  import { muted } from "#lib/components/misc/styles.js";
+  import PageHeader from "#lib/components/shell/PageHeader.svelte";
+  import { page } from "$app/state";
+  import LinkTypeForm from "../../LinkTypeForm.svelte";
+  import { linkQueries } from "../../queries.js";
+
+  const id = $derived(page.params.id ?? "");
+  const query = createQuery(() => linkQueries.one(id));
+  const item = $derived(query.data?.data);
+  const subtitle = $derived(
+    item ? `Edit link type "${item.attributes.name}"` : "Edit link type"
+  );
+</script>
+
+<PageHeader
+  crumbs={[
+    { href: "/settings", label: "System settings" },
+    { href: "/settings/links", label: "Transaction links configuration" },
+    { label: subtitle },
+  ]}
+  {subtitle}
+  title="System settings"
+/>
+{#if item}
+  {#key item.id}
+    <LinkTypeForm {item} />
+  {/key}
+{:else if query.error}
+  <p class="text-expense">{errorText(query.error)}</p>
+{:else}
+  <p class={muted}>Loading link type</p>
+{/if}

src/routes/settings/links/queries.ts

@@ -0,0 +1,19 @@
+import { api } from "#lib/api/client.js";
+import { all } from "#lib/api/lists.js";
+import type { LinkType, One, TransactionLink } from "#lib/api/types.js";
+
+export const linkQueries = {
+  links: (name?: string) => ({
+    queryFn: () =>
+      all<TransactionLink>("/v1/transaction-links", name ? { name } : {}),
+    queryKey: ["transaction-links", name ?? ""],
+  }),
+  one: (id: string) => ({
+    queryFn: () => api<One<LinkType>>(`/v1/link-types/${id}`),
+    queryKey: ["link-type", id],
+  }),
+  types: () => ({
+    queryFn: () => all<LinkType>("/v1/link-types"),
+    queryKey: ["link-types"],
+  }),
+};

src/routes/settings/links/show/[id=id]/+page.svelte

@@ -0,0 +1,156 @@
+<script lang="ts">
+  import { createQuery } from "@tanstack/svelte-query";
+  import { api } from "#lib/api/client.js";
+  import { invalidate } from "#lib/api/lists.js";
+  import type { Item, TransactionLink } from "#lib/api/types.js";
+  import Box from "#lib/components/Box.svelte";
+  import { Arm, errorText } from "#lib/components/misc/action.svelte.js";
+  import ListTable from "#lib/components/misc/ListTable.svelte";
+  import MenuDelete from "#lib/components/misc/MenuDelete.svelte";
+  import { muted, td, th } from "#lib/components/misc/styles.js";
+  import PageHeader from "#lib/components/shell/PageHeader.svelte";
+  import Button from "#lib/components/ui/button/button.svelte";
+  import ContextMenuItem from "#lib/components/ui/context-menu/context-menu-item.svelte";
+  import { ListNav } from "#lib/list-nav.svelte.js";
+  import { page } from "$app/state";
+  import Journal from "../../Journal.svelte";
+  import { linkQueries } from "../../queries.js";
+
+  const id = $derived(page.params.id ?? "");
+  const type = createQuery(() => linkQueries.one(id));
+  const name = $derived(type.data?.data.attributes.name);
+  const links = createQuery(() => ({
+    ...linkQueries.links(name),
+    enabled: Boolean(name),
+  }));
+
+  const arm = new Arm();
+  let notes = $state<Record<string, string>>({});
+
+  async function run(
+    item: Item<TransactionLink>,
+    task: () => Promise<unknown>
+  ) {
+    notes = { ...notes, [item.id]: "" };
+    try {
+      await task();
+      await invalidate();
+    } catch (error) {
+      notes = { ...notes, [item.id]: errorText(error) };
+    }
+  }
+
+  const swap = (item: Item<TransactionLink>) =>
+    run(item, () =>
+      api(`/v1/transaction-links/${item.id}`, {
+        body: {
+          inward_id: item.attributes.outward_id,
+          link_type_id: item.attributes.link_type_id,
+          outward_id: item.attributes.inward_id,
+        },
+        method: "PUT",
+      })
+    );
+  const remove = (item: Item<TransactionLink>) =>
+    run(item, () =>
+      api(`/v1/transaction-links/${item.id}`, { method: "DELETE" })
+    );
+
+  const nav: ListNav<Item<TransactionLink>> = new ListNav({
+    extra: () => [
+      {
+        group: "Links",
+        keys: "s",
+        label: "Switch direction of link",
+        run: () => nav.current && swap(nav.current),
+      },
+      {
+        group: "Links",
+        keys: "D",
+        label: "Delete link (press twice)",
+        run: () => {
+          const item = nav.current;
+          if (item) {
+            arm.press(item.id, () => remove(item));
+          }
+        },
+      },
+    ],
+    id: "links",
+    items: () => links.data ?? [],
+    key: (item) => item.id,
+  });
+  nav.use();
+
+  const title = $derived(
+    name ? `Overview for link type "${name}"` : "Link type"
+  );
+</script>
+
+<PageHeader
+  crumbs={[
+    { href: "/settings", label: "System settings" },
+    { href: "/settings/links", label: "Transaction links configuration" },
+    { label: name ?? "Link type" },
+  ]}
+  subtitle="Transaction links configuration"
+  title="System settings"
+>
+  {#snippet actions()}
+    {#if type.data?.data.attributes.editable}
+      <Button href="/settings/links/edit/{id}" size="sm" variant="outline"
+        >Edit link type</Button
+      >
+    {/if}
+  {/snippet}
+</PageHeader>
+
+<Box body="p-0" {title}>
+  {#if type.error}
+    <p class="p-3 text-expense">{errorText(type.error)}</p>
+  {:else if links.isPending}
+    <p class="p-3 {muted}">Loading links</p>
+  {:else if links.error}
+    <p class="p-3 text-expense">{errorText(links.error)}</p>
+  {:else}
+    <ListTable
+      empty="No transactions are linked this way yet."
+      key={(item) => item.id}
+      {nav}
+    >
+      {#snippet head()}
+        <th class="{th} w-[40%]">Inward transaction</th>
+        <th class={th}></th>
+        <th class="{th} w-[40%]">Outward transaction</th>
+        <th class={th}></th>
+      {/snippet}
+      {#snippet row(
+        item
+      )}
+        <td class={td}><Journal id={item.attributes.inward_id} /></td>
+        <td class="{td} text-cladd-fg-soft">
+          {type.data?.data.attributes.outward}
+        </td>
+        <td class={td}><Journal id={item.attributes.outward_id} /></td>
+        <td class="{td} text-[12px]">
+          {#if arm.key === item.id}
+            <span class="text-expense">Press D again to delete</span>
+          {:else if notes[item.id]}
+            <span class="text-expense">{notes[item.id]}</span>
+          {:else if item.attributes.notes}
+            <span class="text-cladd-fg-soft">{item.attributes.notes}</span>
+          {/if}
+        </td>
+      {/snippet}
+      {#snippet menu(
+        item
+      )}
+        <ContextMenuItem onSelect={() => swap(item)}>
+          Switch direction
+          <span class="ml-auto kbd">s</span>
+        </ContextMenuItem>
+        <MenuDelete {arm} id={item.id} run={() => remove(item)} />
+      {/snippet}
+    </ListTable>
+  {/if}
+</Box>

src/routes/webhooks/Attempts.svelte

@@ -0,0 +1,51 @@
+<script lang="ts">
+  import { createQuery } from "@tanstack/svelte-query";
+  import type { Schemas } from "#lib/api/client.js";
+  import { all } from "#lib/api/lists.js";
+  import { errorText } from "#lib/components/misc/action.svelte.js";
+  import { muted } from "#lib/components/misc/styles.js";
+  import { formatDateTime } from "#lib/format.js";
+
+  let { webhook, message }: { webhook: string; message: string } = $props();
+
+  const query = createQuery(() => ({
+    queryFn: () =>
+      all<Schemas["WebhookAttempt"]>(
+        `/v1/webhooks/${webhook}/messages/${message}/attempts`
+      ),
+    queryKey: ["webhook-attempts", webhook, message],
+  }));
+</script>
+
+{#if query.isPending}
+  <p class={muted}>Loading attempts</p>
+{:else if query.error}
+  <p class="text-expense">{errorText(query.error)}</p>
+{:else}
+  {#each query.data ?? [] as attempt (attempt.id)}
+    {@const a = attempt.attributes}
+    <section class="flex flex-col gap-1 border-cladd-outline border-t py-2">
+      <p class="flex gap-3">
+        <span class="num">Attempt at {formatDateTime(a.created_at)}</span>
+        <span
+          class="num {a.status_code && a.status_code < 300
+            ? "text-income"
+            : "text-expense"}"
+          >{a.status_code ?? "no answer"}</span
+        >
+      </p>
+      {#if a.logs}
+        <pre
+          class="max-h-40 overflow-auto whitespace-pre-wrap text-[12px] text-cladd-fg-soft"
+        >{a.logs}</pre>
+      {/if}
+      {#if a.response}
+        <pre
+          class="max-h-40 overflow-auto whitespace-pre-wrap text-[12px]"
+        >{a.response}</pre>
+      {/if}
+    </section>
+  {:else}
+    <p class={muted}>No attempts yet.</p>
+  {/each}
+{/if}

src/routes/webhooks/Disabled.svelte

@@ -0,0 +1,9 @@
+<script lang="ts">
+  import OldUi from "#lib/components/misc/OldUi.svelte";
+
+  let { href = "/webhooks/index?ffui=old" }: { href?: string } = $props();
+</script>
+
+<OldUi {href}>
+  Webhooks are switched off in this Firefly III (ALLOW_WEBHOOKS=false).
+</OldUi>

src/routes/webhooks/index/+page.svelte

@@ -0,0 +1,152 @@
+<script lang="ts">
+  import { createQuery } from "@tanstack/svelte-query";
+  import { api } from "#lib/api/client.js";
+  import { all, invalidate } from "#lib/api/lists.js";
+  import type { Item, Webhook } from "#lib/api/types.js";
+  import Box from "#lib/components/Box.svelte";
+  import { Arm, errorText } from "#lib/components/misc/action.svelte.js";
+  import ListTable from "#lib/components/misc/ListTable.svelte";
+  import MenuDelete from "#lib/components/misc/MenuDelete.svelte";
+  import { link, muted, td, th } from "#lib/components/misc/styles.js";
+  import PageHeader from "#lib/components/shell/PageHeader.svelte";
+  import Button from "#lib/components/ui/button/button.svelte";
+  import ContextMenuItem from "#lib/components/ui/context-menu/context-menu-item.svelte";
+  import { ListNav } from "#lib/list-nav.svelte.js";
+  import { goto } from "$app/navigation";
+  import Disabled from "../Disabled.svelte";
+  import {
+    DELIVERIES,
+    labels,
+    RESPONSES,
+    switchedOff,
+    TRIGGERS,
+  } from "../webhooks.js";
+
+  const query = createQuery(() => ({
+    queryFn: () => all<Webhook>("/v1/webhooks"),
+    queryKey: ["webhooks"],
+    retry: false,
+  }));
+  const off = $derived(switchedOff(query.error));
+
+  const arm = new Arm();
+  let notes = $state<Record<string, string>>({});
+
+  const open = (item: Item<Webhook>) => goto(`/webhooks/show/${item.id}`);
+  const edit = (item: Item<Webhook>) =>
+    location.assign(`/webhooks/edit/${item.id}`);
+
+  async function remove(item: Item<Webhook>) {
+    try {
+      await api(`/v1/webhooks/${item.id}`, { method: "DELETE" });
+      await invalidate();
+    } catch (error) {
+      notes = { ...notes, [item.id]: errorText(error) };
+    }
+  }
+
+  const nav: ListNav<Item<Webhook>> = new ListNav({
+    edit,
+    extra: () => [
+      {
+        group: "Webhooks",
+        keys: "D",
+        label: "Delete webhook (press twice)",
+        run: () => {
+          const item = nav.current;
+          if (item) {
+            arm.press(item.id, () => remove(item));
+          }
+        },
+      },
+      {
+        group: "Webhooks",
+        keys: "c",
+        label: "Create new webhook (old interface)",
+        run: () => location.assign("/webhooks/create"),
+      },
+    ],
+    id: "webhooks",
+    items: () => query.data ?? [],
+    key: (item) => item.id,
+    open,
+  });
+  nav.use();
+</script>
+
+<PageHeader crumbs={[{ label: "Webhooks" }]} title="Webhooks">
+  {#snippet actions()}
+    {#if !off}
+      <Button data-sveltekit-reload href="/webhooks/create" size="sm"
+        >Create new webhook</Button
+      >
+    {/if}
+  {/snippet}
+</PageHeader>
+
+{#if off}
+  <Disabled />
+{:else}
+  <Box body="p-0" title="Webhooks">
+    {#snippet tools()}
+      <span class="hidden sm:inline {muted}"
+        >Creating and editing happens in the old interface</span
+      >
+    {/snippet}
+    {#if query.isPending}
+      <p class="p-3 {muted}">Loading webhooks</p>
+    {:else if query.error}
+      <p class="p-3 text-expense">{errorText(query.error)}</p>
+    {:else}
+      <ListTable
+        empty="There are no webhooks yet."
+        key={(item) => item.id}
+        {nav}
+      >
+        {#snippet head()}
+          <th class={th}>Title</th>
+          <th class={th}>Responds when</th>
+          <th class={th}>Responds with (delivery)</th>
+          <th class="{th} w-16">Active</th>
+          <th class={th}>URL</th>
+          <th class={th}></th>
+        {/snippet}
+        {#snippet row(
+          item
+        )}
+          {@const w = item.attributes}
+          <td class="{td} {w.active ? "" : "line-through"}">
+            <a class={link} href="/webhooks/show/{item.id}">{w.title}</a>
+          </td>
+          <td class={td}>{labels(w.triggers, TRIGGERS)}</td>
+          <td class={td}>
+            {labels(w.responses, RESPONSES)}
+            ({labels(w.deliveries, DELIVERIES)})
+          </td>
+          <td class={td}>{w.active ? "Yes" : "No"}</td>
+          <td class="{td} break-all font-mono text-[12px]">{w.url}</td>
+          <td class="{td} text-[12px]">
+            {#if arm.key === item.id}
+              <span class="text-expense">Press D again to delete</span>
+            {:else if notes[item.id]}
+              <span class="text-expense">{notes[item.id]}</span>
+            {/if}
+          </td>
+        {/snippet}
+        {#snippet menu(
+          item
+        )}
+          <ContextMenuItem onSelect={() => open(item)}>
+            Inspect
+            <span class="ml-auto kbd">↵</span>
+          </ContextMenuItem>
+          <ContextMenuItem onSelect={() => edit(item)}>
+            Edit in the old interface
+            <span class="ml-auto kbd">e</span>
+          </ContextMenuItem>
+          <MenuDelete {arm} id={item.id} run={() => remove(item)} />
+        {/snippet}
+      </ListTable>
+    {/if}
+  </Box>
+{/if}

src/routes/webhooks/show/[id=id]/+page.svelte

@@ -0,0 +1,234 @@
+<script lang="ts">
+  import { createQuery } from "@tanstack/svelte-query";
+  import { api, type Schemas } from "#lib/api/client.js";
+  import { all, invalidate } from "#lib/api/lists.js";
+  import type { Item, One, Webhook } from "#lib/api/types.js";
+  import Box from "#lib/components/Box.svelte";
+  import ConfirmButton from "#lib/components/ConfirmButton.svelte";
+  import { Action, errorText } from "#lib/components/misc/action.svelte.js";
+  import ListTable from "#lib/components/misc/ListTable.svelte";
+  import Status from "#lib/components/misc/Status.svelte";
+  import { link, muted, td, th } from "#lib/components/misc/styles.js";
+  import PageHeader from "#lib/components/shell/PageHeader.svelte";
+  import Button from "#lib/components/ui/button/button.svelte";
+  import Input from "#lib/components/ui/input/input.svelte";
+  import { formatDateTime } from "#lib/format.js";
+  import { ListNav } from "#lib/list-nav.svelte.js";
+  import { goto } from "$app/navigation";
+  import { page } from "$app/state";
+  import Attempts from "../../Attempts.svelte";
+  import Disabled from "../../Disabled.svelte";
+  import {
+    DELIVERIES,
+    labels,
+    RESPONSES,
+    switchedOff,
+    TRIGGERS,
+  } from "../../webhooks.js";
+
+  type Message = Schemas["WebhookMessage"];
+
+  const id = $derived(page.params.id ?? "");
+  const query = createQuery(() => ({
+    queryFn: () => api<One<Webhook>>(`/v1/webhooks/${id}`),
+    queryKey: ["webhook", id],
+    retry: false,
+  }));
+  const messages = createQuery(() => ({
+    enabled: Boolean(query.data),
+    queryFn: () => all<Message>(`/v1/webhooks/${id}/messages`),
+    queryKey: ["webhook-messages", id],
+  }));
+
+  const w = $derived(query.data?.data.attributes);
+  const list = $derived(
+    [...(messages.data ?? [])].sort((a, b) =>
+      (b.attributes.created_at ?? "").localeCompare(
+        a.attributes.created_at ?? ""
+      )
+    )
+  );
+
+  let secret = $state(false);
+  let transaction = $state("");
+  const triggering = new Action();
+  const removal = new Action();
+
+  async function trigger(event: SubmitEvent) {
+    event.preventDefault();
+    const ok = await triggering.run(
+      () =>
+        api(`/v1/webhooks/${id}/trigger-transaction/${transaction.trim()}`, {
+          method: "POST",
+        }),
+      "Triggered. Results appear below in a moment."
+    );
+    if (ok) {
+      await invalidate();
+    }
+  }
+
+  async function remove() {
+    const ok = await removal.run(
+      () => api(`/v1/webhooks/${id}`, { method: "DELETE" }),
+      "Deleted"
+    );
+    if (ok) {
+      await invalidate();
+      await goto("/webhooks/index");
+    }
+  }
+
+  const pretty = (text?: string | null) => {
+    try {
+      return JSON.stringify(JSON.parse(text ?? ""), null, 2);
+    } catch {
+      return text ?? "";
+    }
+  };
+
+  const nav: ListNav<Item<Message>> = new ListNav({
+    id: "messages",
+    items: () => list,
+    key: (item) => item.id,
+  });
+  nav.use();
+
+  const current = $derived(nav.current ?? list[0]);
+</script>
+
+<PageHeader
+  crumbs={[
+    { href: "/webhooks/index", label: "Webhooks" },
+    { label: w?.title ?? "Webhook" },
+  ]}
+  title={w?.title ?? "Webhook"}
+/>
+
+{#if switchedOff(query.error)}
+  <Disabled href="/webhooks/show/{id}?ffui=old" />
+{:else if query.error}
+  <p class="text-expense">{errorText(query.error)}</p>
+{:else if w}
+  <div class="flex flex-col gap-4">
+    <div class="grid items-start gap-4 lg:grid-cols-2">
+      <Box title={w.title}>
+        <dl class="grid grid-cols-[10rem_minmax(0,1fr)] gap-x-3 gap-y-1">
+          <dt class="text-cladd-fg-soft">Title</dt>
+          <dd>{w.title}</dd>
+          <dt class="text-cladd-fg-soft">Active</dt>
+          <dd>{w.active ? "Yes" : "No"}</dd>
+          <dt class="text-cladd-fg-soft">Responds when</dt>
+          <dd>{labels(w.triggers, TRIGGERS)}</dd>
+          <dt class="text-cladd-fg-soft">Responds with</dt>
+          <dd>{labels(w.responses, RESPONSES)}</dd>
+          <dt class="text-cladd-fg-soft">Delivery</dt>
+          <dd>{labels(w.deliveries, DELIVERIES)}</dd>
+        </dl>
+        {#snippet footer()}
+          <Button
+            data-sveltekit-reload
+            href="/webhooks/edit/{id}"
+            size="sm"
+            variant="outline"
+            >Edit in the old interface</Button
+          >
+          <span class="ml-auto flex items-center gap-2">
+            <Status action={removal} busy="Deleting" />
+            <ConfirmButton onconfirm={remove}>Delete</ConfirmButton>
+          </span>
+        {/snippet}
+      </Box>
+
+      <Box title="Meta data">
+        <dl class="grid grid-cols-[10rem_minmax(0,1fr)] gap-x-3 gap-y-1">
+          <dt class="text-cladd-fg-soft">URL</dt>
+          <dd class="break-all font-mono text-[12px]">
+            <a class={link} href={w.url} rel="noopener" target="_blank"
+              >{w.url}</a
+            >
+          </dd>
+          <dt class="text-cladd-fg-soft">Secret</dt>
+          <dd class="flex items-center gap-2">
+            <span class="break-all font-mono"
+              >{secret ? w.secret : "••••••••••••"}</span
+            >
+            <Button
+              onclick={() => (secret = !secret)}
+              size="xs"
+              variant="outline"
+              >{secret ? "Hide" : "Show"}</Button
+            >
+          </dd>
+        </dl>
+        {#snippet footer()}
+          <form class="flex flex-wrap items-center gap-2" onsubmit={trigger}>
+            <label class="text-cladd-fg-soft" for="trigger-id"
+              >Send it for transaction</label
+            >
+            <Input
+              class="num h-7 w-28"
+              id="trigger-id"
+              inputmode="numeric"
+              placeholder="ID"
+              required
+              bind:value={transaction}
+            />
+            <Button disabled={triggering.busy} size="xs" type="submit"
+              >Trigger</Button
+            >
+            <Status action={triggering} busy="Sending" />
+          </form>
+        {/snippet}
+      </Box>
+    </div>
+
+    <div class="grid items-start gap-4 {current ? "lg:grid-cols-2" : ""}">
+      <Box body="p-0" title="Webhook messages">
+        {#if messages.isPending}
+          <p class="p-3 {muted}">Loading messages</p>
+        {:else if messages.error}
+          <p class="p-3 text-expense">{errorText(messages.error)}</p>
+        {:else}
+          <ListTable
+            empty="This webhook has not sent anything yet."
+            key={(item) => item.id}
+            {nav}
+          >
+            {#snippet head()}
+              <th class="{th} w-44">Date and time</th>
+              <th class={th}>UUID</th>
+              <th class="{th} w-16">Sent</th>
+              <th class="{th} w-20">Errored</th>
+            {/snippet}
+            {#snippet row(
+              item
+            )}
+              {@const m = item.attributes}
+              <td class="{td} num">{formatDateTime(m.created_at)}</td>
+              <td class="{td} num truncate text-[12px]">{m.uuid}</td>
+              <td class={td}>{m.sent ? "Yes" : "No"}</td>
+              <td class="{td} {m.errored ? "text-expense" : ""}">
+                {m.errored ? "Yes" : "No"}
+              </td>
+            {/snippet}
+          </ListTable>
+        {/if}
+      </Box>
+
+      {#if current}
+        <Box title="Message {current.attributes.uuid ?? ""}">
+          <pre
+            class="max-h-80 overflow-auto whitespace-pre-wrap text-[12px]"
+          >{pretty(current.attributes.message)}</pre>
+          <h3 class="mt-3 mb-1 font-semibold">Attempts</h3>
+          {#key current.id}
+            <Attempts message={current.id} webhook={id} />
+          {/key}
+        </Box>
+      {/if}
+    </div>
+  </div>
+{:else}
+  <p class={muted}>Loading webhook</p>
+{/if}

src/routes/webhooks/webhooks.ts

@@ -0,0 +1,32 @@
+import { ApiError } from "#lib/api/client.js";
+
+const NOT_FOUND = 404;
+
+export const TRIGGERS: Record<string, string> = {
+  ANY: "After any event",
+  DESTROY_BUDGET: "After budget delete",
+  DESTROY_TRANSACTION: "After transaction delete",
+  STORE_BUDGET: "After budget creation",
+  STORE_TRANSACTION: "After transaction creation",
+  STORE_UPDATE_BUDGET_LIMIT: "After budgeted amount change",
+  UPDATE_BUDGET: "After budget update",
+  UPDATE_TRANSACTION: "After transaction update",
+};
+
+export const RESPONSES: Record<string, string> = {
+  ACCOUNTS: "Account details",
+  BUDGET: "Budget details",
+  NONE: "No details",
+  RELEVANT: "Relevant details",
+  TRANSACTIONS: "Transaction details",
+};
+
+export const DELIVERIES: Record<string, string> = { JSON: "JSON" };
+
+export const labels = (
+  values: string[] | undefined,
+  map: Record<string, string>
+) => (values ?? []).map((value) => map[value] ?? value).join(", ");
+
+export const switchedOff = (error: unknown) =>
+  error instanceof ApiError && error.status === NOT_FOUND;