diff --git a/apps/api-server/src/__tests__/e2e/webauthn.test.ts b/apps/api-server/src/__tests__/e2e/webauthn.test.ts
index fce99dd..f3358e9 100644
--- a/apps/api-server/src/__tests__/e2e/webauthn.test.ts
+++ b/apps/api-server/src/__tests__/e2e/webauthn.test.ts
@@ -49,6 +49,8 @@ function createAPIContext(): APIContext {
     origin: TEST_RP.origin,
     allowedOrigins: [...TEST_RP.allowedOrigins],
     rpName: TEST_RP.rpName,
+    reqHeaders: new Headers(),
+    resHeaders: new Headers(),
   };
 }
 
@@ -69,7 +71,7 @@ function createAuthenticatedContext(
       isSuperuser: false,
     },
     session: {
-      id: 1,
+      id: "1",
       trustedMode: false,
       createdAt: new Date(),
     },
diff --git a/apps/api-server/src/procedures/orgs/helpers.ts b/apps/api-server/src/procedures/orgs/helpers.ts
index d791907..e3f71cd 100644
--- a/apps/api-server/src/procedures/orgs/helpers.ts
+++ b/apps/api-server/src/procedures/orgs/helpers.ts
@@ -120,5 +120,5 @@ export async function countOwners(
     .where("role", "=", "owner")
     .executeTakeFirstOrThrow();
 
-  return Number(result.count);
+  return result.count;
 }
diff --git a/apps/api-server/src/router.ts b/apps/api-server/src/router.ts
index 0406a26..bbfd1b1 100644
--- a/apps/api-server/src/router.ts
+++ b/apps/api-server/src/router.ts
@@ -108,7 +108,13 @@ const verifyRegistration = os.auth.webauthn.verifyRegistration
       context.allowedOrigins,
       context.rpName,
     );
-    await verifyReg(context.db, rpInfo, context.user.id, challengeId, response);
+    return verifyReg(
+      context.db,
+      rpInfo,
+      context.user.id,
+      challengeId,
+      response,
+    );
   });
 
 const createAuthenticationOptions = os.auth.webauthn.createAuthenticationOptions
@@ -161,6 +167,7 @@ const meGet = os.me.get.use(authMiddleware).handler(async ({ context }) => {
       "avatar_url",
       "email_verified_at",
       "is_superuser",
+      "password_hash",
     ])
     .where("id", "=", context.user.id)
     .executeTakeFirstOrThrow();
@@ -175,6 +182,7 @@ const meGet = os.me.get.use(authMiddleware).handler(async ({ context }) => {
     emailVerified: user.email_verified_at !== null,
     needsSetup: user.display_name === null,
     isSuperuser: user.is_superuser,
+    hasPassword: user.password_hash !== null,
   };
 });
 
diff --git a/apps/api-server/src/utils/webauthn.ts b/apps/api-server/src/utils/webauthn.ts
index 40575b4..28a1255 100644
--- a/apps/api-server/src/utils/webauthn.ts
+++ b/apps/api-server/src/utils/webauthn.ts
@@ -157,7 +157,7 @@ export const verifyRegistration = async (
   userId: number,
   challengeId: number,
   response: RegistrationResponseJSON,
-): Promise<void> => {
+): Promise<{ passkeyId: number }> => {
   // Fetch the challenge
   const challengeRow = await db
     .selectFrom("webauthn_challenges")
@@ -207,7 +207,7 @@ export const verifyRegistration = async (
     guidName ?? `Key registered at ${formatPasskeyDate(new Date())}`;
 
   // Store the passkey
-  await db
+  const { id: passkeyId } = await db
     .insertInto("passkeys")
     .values({
       user_id: userId,
@@ -222,7 +222,10 @@ export const verifyRegistration = async (
       rpid: rpInfo.rpID,
       name: passKeyName,
     })
-    .execute();
+    .returning("id")
+    .executeTakeFirstOrThrow();
+
+  return { passkeyId: Number(passkeyId) };
 };
 
 /**
diff --git a/apps/publisher-dashboard/src/lib/components/account/account-nav.svelte b/apps/publisher-dashboard/src/lib/components/account/account-nav.svelte
new file mode 100644
index 0000000..9d8bfb7
--- /dev/null
+++ b/apps/publisher-dashboard/src/lib/components/account/account-nav.svelte
@@ -0,0 +1,52 @@
+<script lang="ts">
+import ClockIcon from "@lucide/svelte/icons/clock";
+import MonitorIcon from "@lucide/svelte/icons/monitor";
+import ShieldCheckIcon from "@lucide/svelte/icons/shield-check";
+import UserIcon from "@lucide/svelte/icons/user";
+import { page } from "$app/stores";
+import { cn } from "$lib/utils.js";
+
+interface Props {
+  class?: string;
+}
+
+let { class: className }: Props = $props();
+
+const navItems = [
+  { href: "/account", label: "Profile", icon: UserIcon },
+  { href: "/account/auth", label: "Authentication", icon: ShieldCheckIcon },
+  { href: "/account/devices", label: "Devices", icon: MonitorIcon },
+  { href: "/account/sessions", label: "Sessions", icon: ClockIcon },
+];
+
+function isActive(href: string, pathname: string): boolean {
+  if (href === "/account") {
+    return pathname === "/account";
+  }
+  return pathname.startsWith(href);
+}
+</script>
+
+<nav
+  class={cn(
+    "bg-muted inline-flex h-9 w-fit items-center justify-center rounded-lg p-[3px]",
+    className
+  )}
+>
+  {#each navItems as item}
+    {@const active = isActive(item.href, $page.url.pathname)}
+    <a
+      href={item.href}
+      class={cn(
+        "inline-flex h-[calc(100%-1px)] items-center justify-center gap-1.5 rounded-md border border-transparent px-3 py-1 text-sm font-medium whitespace-nowrap transition-[color,box-shadow]",
+        active
+          ? "bg-background text-foreground shadow-sm"
+          : "text-muted-foreground hover:text-foreground"
+      )}
+      aria-current={active ? "page" : undefined}
+    >
+      <item.icon class="size-4" />
+      <span class="hidden sm:inline">{item.label}</span>
+    </a>
+  {/each}
+</nav>
diff --git a/apps/publisher-dashboard/src/lib/components/account/add-passkey-dialog.svelte b/apps/publisher-dashboard/src/lib/components/account/add-passkey-dialog.svelte
new file mode 100644
index 0000000..577e43c
--- /dev/null
+++ b/apps/publisher-dashboard/src/lib/components/account/add-passkey-dialog.svelte
@@ -0,0 +1,164 @@
+<script lang="ts">
+import { Key } from "@lucide/svelte";
+import {
+  browserSupportsWebAuthn,
+  startRegistration,
+} from "@simplewebauthn/browser";
+import { useQueryClient } from "@tanstack/svelte-query";
+import { toast } from "svelte-sonner";
+import { api } from "$lib/api/client";
+import { ErrorAlert } from "$lib/components/auth";
+import { Button } from "$lib/components/ui/button";
+import * as Dialog from "$lib/components/ui/dialog";
+import { Input } from "$lib/components/ui/input";
+import { Label } from "$lib/components/ui/label";
+import { LoadingButton } from "$lib/components/ui/loading-button";
+
+interface Props {
+  open: boolean;
+  email: string;
+}
+
+let { open = $bindable(false), email }: Props = $props();
+
+const queryClient = useQueryClient();
+
+let passkeyName = $state("");
+let isSubmitting = $state(false);
+let error = $state("");
+
+// Check passkey support
+const supportsPasskey = $derived(browserSupportsWebAuthn());
+
+// Reset state when dialog closes
+$effect(() => {
+  if (!open) {
+    passkeyName = "";
+    error = "";
+    isSubmitting = false;
+  }
+});
+
+const isValid = $derived(passkeyName.trim().length > 0);
+
+async function handleSubmit(e: Event) {
+  e.preventDefault();
+  if (!isValid || isSubmitting || !supportsPasskey) {
+    return;
+  }
+
+  isSubmitting = true;
+  error = "";
+
+  try {
+    // Step 1: Get registration options
+    const { challengeId, options } =
+      await api.auth.webauthn.createRegistrationOptions({ email });
+
+    // Step 2: Start WebAuthn registration ceremony
+    const registrationResponse = await startRegistration({
+      optionsJSON: options,
+    });
+
+    // Step 3: Verify registration (authenticated endpoint) - returns the new passkey ID
+    const { passkeyId } = await api.auth.webauthn.verifyRegistration({
+      challengeId,
+      response: registrationResponse,
+    });
+
+    // Step 4: Rename the passkey to the user's chosen name
+    await api.me.passkeys.rename({
+      passkeyId,
+      name: passkeyName.trim(),
+    });
+
+    await queryClient.invalidateQueries({ queryKey: ["passkeys"] });
+    toast.success("Passkey added successfully!");
+    open = false;
+  } catch (err) {
+    if (err instanceof Error) {
+      // Handle WebAuthn cancellation
+      if (err.name === "NotAllowedError") {
+        error = "Passkey creation was cancelled. Please try again.";
+      } else {
+        error = err.message;
+      }
+    } else {
+      error = "An unexpected error occurred. Please try again.";
+    }
+  } finally {
+    isSubmitting = false;
+  }
+}
+</script>
+
+<Dialog.Root bind:open>
+  <Dialog.Content>
+    <Dialog.Header>
+      <div class="mx-auto mb-2 flex h-12 w-12 items-center justify-center rounded-full bg-primary/10">
+        <Key class="h-6 w-6 text-primary" />
+      </div>
+      <Dialog.Title class="text-center">Add a passkey</Dialog.Title>
+      <Dialog.Description class="text-center">
+        {#if supportsPasskey}
+          Give your passkey a name, then follow your browser's prompts to create it.
+        {:else}
+          Your browser doesn't support passkeys. Please use a modern browser.
+        {/if}
+      </Dialog.Description>
+    </Dialog.Header>
+
+    {#if supportsPasskey}
+      <form onsubmit={handleSubmit} class="space-y-4">
+        <div class="space-y-2">
+          <Label for="passkey-name">Passkey name</Label>
+          <Input
+            id="passkey-name"
+            type="text"
+            placeholder="e.g., MacBook Pro, iPhone"
+            bind:value={passkeyName}
+            maxlength={100}
+            required
+            disabled={isSubmitting}
+          />
+          <p class="text-xs text-muted-foreground">
+            Choose a name to help you identify this passkey later.
+          </p>
+        </div>
+
+        <ErrorAlert message={error} />
+
+        <Dialog.Footer class="flex-col gap-2 sm:flex-col">
+          <LoadingButton
+            type="submit"
+            class="w-full"
+            disabled={!isValid}
+            loading={isSubmitting}
+            loadingText="Creating passkey..."
+          >
+            Create passkey
+          </LoadingButton>
+          <Button
+            type="button"
+            variant="outline"
+            class="w-full"
+            onclick={() => (open = false)}
+            disabled={isSubmitting}
+          >
+            Cancel
+          </Button>
+        </Dialog.Footer>
+      </form>
+    {:else}
+      <Dialog.Footer>
+        <Button
+          variant="outline"
+          class="w-full"
+          onclick={() => (open = false)}
+        >
+          Close
+        </Button>
+      </Dialog.Footer>
+    {/if}
+  </Dialog.Content>
+</Dialog.Root>
diff --git a/apps/publisher-dashboard/src/lib/components/account/change-password-dialog.svelte b/apps/publisher-dashboard/src/lib/components/account/change-password-dialog.svelte
new file mode 100644
index 0000000..1d557e0
--- /dev/null
+++ b/apps/publisher-dashboard/src/lib/components/account/change-password-dialog.svelte
@@ -0,0 +1,142 @@
+<script lang="ts">
+import { useQueryClient } from "@tanstack/svelte-query";
+import { toast } from "svelte-sonner";
+import { api } from "$lib/api/client";
+import { ErrorAlert, PasswordFormField } from "$lib/components/auth";
+import { Button } from "$lib/components/ui/button";
+import * as Dialog from "$lib/components/ui/dialog";
+import { LoadingButton } from "$lib/components/ui/loading-button";
+
+interface Props {
+  open: boolean;
+  hasExistingPassword: boolean;
+}
+
+let { open = $bindable(false), hasExistingPassword }: Props = $props();
+
+const queryClient = useQueryClient();
+
+let currentPassword = $state("");
+let newPassword = $state("");
+let confirmPassword = $state("");
+let isSubmitting = $state(false);
+let error = $state("");
+
+// Reset state when dialog closes
+$effect(() => {
+  if (!open) {
+    currentPassword = "";
+    newPassword = "";
+    confirmPassword = "";
+    error = "";
+    isSubmitting = false;
+  }
+});
+
+const passwordsMatch = $derived(newPassword === confirmPassword);
+const isValid = $derived(
+  newPassword.length >= 8 &&
+    passwordsMatch &&
+    (!hasExistingPassword || currentPassword.length > 0),
+);
+
+async function handleSubmit(e: Event) {
+  e.preventDefault();
+  if (!isValid || isSubmitting) {
+    return;
+  }
+
+  isSubmitting = true;
+  error = "";
+
+  try {
+    await api.me.setPassword({
+      currentPassword: hasExistingPassword ? currentPassword : undefined,
+      newPassword,
+    });
+
+    await queryClient.invalidateQueries({ queryKey: ["me"] });
+    toast.success(
+      hasExistingPassword
+        ? "Password changed successfully!"
+        : "Password set successfully!",
+    );
+    open = false;
+  } catch (e) {
+    error = e instanceof Error ? e.message : "Failed to set password";
+  } finally {
+    isSubmitting = false;
+  }
+}
+</script>
+
+<Dialog.Root bind:open>
+  <Dialog.Content>
+    <Dialog.Header>
+      <Dialog.Title>
+        {hasExistingPassword ? "Change password" : "Set password"}
+      </Dialog.Title>
+      <Dialog.Description>
+        {#if hasExistingPassword}
+          Enter your current password and choose a new one.
+        {:else}
+          Create a password to enable password-based login.
+        {/if}
+      </Dialog.Description>
+    </Dialog.Header>
+
+    <form onsubmit={handleSubmit} class="space-y-4">
+      {#if hasExistingPassword}
+        <PasswordFormField
+          id="currentPassword"
+          label="Current password"
+          bind:value={currentPassword}
+          placeholder="Enter current password"
+          autocomplete="current-password"
+          required
+        />
+      {/if}
+
+      <PasswordFormField
+        id="newPassword"
+        label="New password"
+        bind:value={newPassword}
+        placeholder="Enter new password"
+        autocomplete="new-password"
+        showStrength
+        required
+      />
+
+      <PasswordFormField
+        id="confirmPassword"
+        label="Confirm new password"
+        bind:value={confirmPassword}
+        placeholder="Confirm new password"
+        autocomplete="new-password"
+        error={confirmPassword && !passwordsMatch ? "Passwords do not match" : ""}
+        required
+      />
+
+      <ErrorAlert message={error} />
+
+      <Dialog.Footer>
+        <Button
+          type="button"
+          variant="outline"
+          onclick={() => (open = false)}
+          disabled={isSubmitting}
+        >
+          Cancel
+        </Button>
+        <LoadingButton
+          type="submit"
+          disabled={!isValid}
+          loading={isSubmitting}
+          loadingText="Saving..."
+        >
+          {hasExistingPassword ? "Change password" : "Set password"}
+        </LoadingButton>
+      </Dialog.Footer>
+    </form>
+  </Dialog.Content>
+</Dialog.Root>
diff --git a/apps/publisher-dashboard/src/lib/components/account/confirm-dialog.svelte b/apps/publisher-dashboard/src/lib/components/account/confirm-dialog.svelte
new file mode 100644
index 0000000..6f97257
--- /dev/null
+++ b/apps/publisher-dashboard/src/lib/components/account/confirm-dialog.svelte
@@ -0,0 +1,88 @@
+<script lang="ts">
+import { AlertTriangle } from "@lucide/svelte";
+import { Button } from "$lib/components/ui/button";
+import * as Dialog from "$lib/components/ui/dialog";
+import { LoadingButton } from "$lib/components/ui/loading-button";
+
+interface Props {
+  open: boolean;
+  title: string;
+  description: string;
+  confirmText?: string;
+  cancelText?: string;
+  loadingText?: string;
+  variant?: "default" | "destructive";
+  loading?: boolean;
+  onConfirm: () => void | Promise<void>;
+}
+
+let {
+  open = $bindable(false),
+  title,
+  description,
+  confirmText = "Confirm",
+  cancelText = "Cancel",
+  loadingText = "Processing...",
+  variant = "default",
+  loading = false,
+  onConfirm,
+}: Props = $props();
+
+async function handleConfirm() {
+  await onConfirm();
+}
+</script>
+
+<Dialog.Root bind:open>
+  <Dialog.Content class="max-w-sm">
+    <Dialog.Header>
+      {#if variant === "destructive"}
+        <div class="mx-auto mb-2 flex h-12 w-12 items-center justify-center rounded-full bg-destructive/10">
+          <AlertTriangle class="h-6 w-6 text-destructive" />
+        </div>
+      {/if}
+      <Dialog.Title class={variant === "destructive" ? "text-center" : ""}>
+        {title}
+      </Dialog.Title>
+      <Dialog.Description class={variant === "destructive" ? "text-center" : ""}>
+        {description}
+      </Dialog.Description>
+    </Dialog.Header>
+
+    <Dialog.Footer class={variant === "destructive" ? "flex-col gap-2 sm:flex-col" : ""}>
+      {#if variant === "destructive"}
+        <LoadingButton
+          variant="destructive"
+          class="w-full"
+          loading={loading}
+          loadingText={loadingText}
+          onclick={handleConfirm}
+        >
+          {confirmText}
+        </LoadingButton>
+        <Button
+          variant="outline"
+          class="w-full"
+          onclick={() => (open = false)}
+          disabled={loading}
+        >
+          {cancelText}
+        </Button>
+      {:else}
+        <Button
+          variant="outline"
+          onclick={() => (open = false)}
+          disabled={loading}
+        >
+          {cancelText}
+        </Button>
+        <LoadingButton
+          loading={loading}
+          onclick={handleConfirm}
+        >
+          {confirmText}
+        </LoadingButton>
+      {/if}
+    </Dialog.Footer>
+  </Dialog.Content>
+</Dialog.Root>
diff --git a/apps/publisher-dashboard/src/lib/components/account/delete-account-dialog.svelte b/apps/publisher-dashboard/src/lib/components/account/delete-account-dialog.svelte
new file mode 100644
index 0000000..cc22afa
--- /dev/null
+++ b/apps/publisher-dashboard/src/lib/components/account/delete-account-dialog.svelte
@@ -0,0 +1,113 @@
+<script lang="ts">
+import { AlertTriangle } from "@lucide/svelte";
+import { useQueryClient } from "@tanstack/svelte-query";
+import { toast } from "svelte-sonner";
+import { goto } from "$app/navigation";
+import { api } from "$lib/api/client";
+import { ErrorAlert } from "$lib/components/auth";
+import { Button } from "$lib/components/ui/button";
+import * as Dialog from "$lib/components/ui/dialog";
+import { Input } from "$lib/components/ui/input";
+import { Label } from "$lib/components/ui/label";
+import { LoadingButton } from "$lib/components/ui/loading-button";
+
+interface Props {
+  open: boolean;
+}
+
+let { open = $bindable(false) }: Props = $props();
+
+const queryClient = useQueryClient();
+
+let password = $state("");
+let isDeleting = $state(false);
+let error = $state("");
+
+// Reset state when dialog closes
+$effect(() => {
+  if (!open) {
+    password = "";
+    error = "";
+    isDeleting = false;
+  }
+});
+
+async function handleDelete(e: Event) {
+  e.preventDefault();
+  if (!password || isDeleting) {
+    return;
+  }
+
+  isDeleting = true;
+  error = "";
+
+  try {
+    await api.me.delete({ password });
+
+    // Clear all cached data
+    queryClient.clear();
+
+    toast.success("Your account has been deleted.");
+    open = false;
+
+    // Redirect to login
+    goto("/auth/login");
+  } catch (e) {
+    error = e instanceof Error ? e.message : "Failed to delete account";
+    isDeleting = false;
+  }
+}
+</script>
+
+<Dialog.Root bind:open>
+  <Dialog.Content class="max-w-md">
+    <Dialog.Header>
+      <div class="mx-auto mb-2 flex h-12 w-12 items-center justify-center rounded-full bg-destructive/10">
+        <AlertTriangle class="h-6 w-6 text-destructive" />
+      </div>
+      <Dialog.Title class="text-center">Delete your account?</Dialog.Title>
+      <Dialog.Description class="text-center">
+        This action cannot be undone. All your data will be permanently deleted,
+        including organization memberships.
+      </Dialog.Description>
+    </Dialog.Header>
+
+    <form onsubmit={handleDelete} class="space-y-4">
+      <div class="space-y-2">
+        <Label for="delete-password">Enter your password to confirm</Label>
+        <Input
+          id="delete-password"
+          type="password"
+          placeholder="Your password"
+          bind:value={password}
+          required
+          autocomplete="current-password"
+        />
+      </div>
+
+      <ErrorAlert message={error} />
+
+      <Dialog.Footer class="flex-col gap-2 sm:flex-col">
+        <LoadingButton
+          type="submit"
+          variant="destructive"
+          class="w-full"
+          disabled={!password}
+          loading={isDeleting}
+          loadingText="Deleting..."
+        >
+          Delete my account
+        </LoadingButton>
+        <Button
+          type="button"
+          variant="outline"
+          class="w-full"
+          onclick={() => (open = false)}
+          disabled={isDeleting}
+        >
+          Cancel
+        </Button>
+      </Dialog.Footer>
+    </form>
+  </Dialog.Content>
+</Dialog.Root>
diff --git a/apps/publisher-dashboard/src/lib/components/account/index.ts b/apps/publisher-dashboard/src/lib/components/account/index.ts
new file mode 100644
index 0000000..c10a41a
--- /dev/null
+++ b/apps/publisher-dashboard/src/lib/components/account/index.ts
@@ -0,0 +1,7 @@
+export { default as AccountNav } from "./account-nav.svelte";
+export { default as AddPasskeyDialog } from "./add-passkey-dialog.svelte";
+export { default as ChangePasswordDialog } from "./change-password-dialog.svelte";
+export { default as ConfirmDialog } from "./confirm-dialog.svelte";
+export { default as DeleteAccountDialog } from "./delete-account-dialog.svelte";
+export { default as PasskeyList } from "./passkey-list.svelte";
+export { default as RenamePasskeyDialog } from "./rename-passkey-dialog.svelte";
diff --git a/apps/publisher-dashboard/src/lib/components/account/passkey-list.svelte b/apps/publisher-dashboard/src/lib/components/account/passkey-list.svelte
new file mode 100644
index 0000000..d017dda
--- /dev/null
+++ b/apps/publisher-dashboard/src/lib/components/account/passkey-list.svelte
@@ -0,0 +1,152 @@
+<script lang="ts">
+import { Key, Pencil, Trash2 } from "@lucide/svelte";
+import { useQueryClient } from "@tanstack/svelte-query";
+import { toast } from "svelte-sonner";
+import { api } from "$lib/api/client";
+import { Button } from "$lib/components/ui/button";
+import ConfirmDialog from "./confirm-dialog.svelte";
+import RenamePasskeyDialog from "./rename-passkey-dialog.svelte";
+
+interface Passkey {
+  id: number;
+  name: string;
+  createdAt: Date;
+  lastUsedAt: Date | null;
+}
+
+interface Props {
+  passkeys: Passkey[];
+  hasPassword: boolean;
+}
+
+let { passkeys, hasPassword }: Props = $props();
+
+const queryClient = useQueryClient();
+
+let renameDialogOpen = $state(false);
+let deleteDialogOpen = $state(false);
+let selectedPasskey = $state<Passkey | null>(null);
+let isDeleting = $state(false);
+
+function formatDate(date: Date | string): string {
+  const d = typeof date === "string" ? new Date(date) : date;
+  return d.toLocaleDateString(undefined, {
+    month: "short",
+    day: "numeric",
+    year: "numeric",
+  });
+}
+
+function formatRelativeTime(date: Date | string | null): string {
+  if (!date) {
+    return "Never";
+  }
+  const d = typeof date === "string" ? new Date(date) : date;
+  const now = new Date();
+  const diffMs = now.getTime() - d.getTime();
+  const diffDays = Math.floor(diffMs / (1000 * 60 * 60 * 24));
+
+  if (diffDays === 0) {
+    return "Today";
+  }
+  if (diffDays === 1) {
+    return "Yesterday";
+  }
+  if (diffDays < 7) {
+    return `${diffDays} days ago`;
+  }
+  if (diffDays < 30) {
+    return `${Math.floor(diffDays / 7)} weeks ago`;
+  }
+  return formatDate(d);
+}
+
+function openRename(passkey: Passkey) {
+  selectedPasskey = passkey;
+  renameDialogOpen = true;
+}
+
+function openDelete(passkey: Passkey) {
+  selectedPasskey = passkey;
+  deleteDialogOpen = true;
+}
+
+async function handleDelete() {
+  if (!selectedPasskey || isDeleting) {
+    return;
+  }
+
+  isDeleting = true;
+  try {
+    await api.me.passkeys.delete({ passkeyId: selectedPasskey.id });
+    await queryClient.invalidateQueries({ queryKey: ["passkeys"] });
+    toast.success("Passkey deleted successfully!");
+    deleteDialogOpen = false;
+    selectedPasskey = null;
+  } catch (e) {
+    toast.error(e instanceof Error ? e.message : "Failed to delete passkey");
+  } finally {
+    isDeleting = false;
+  }
+}
+
+const canDeletePasskey = $derived(hasPassword || passkeys.length > 1);
+</script>
+
+<div class="divide-y">
+  {#each passkeys as passkey (passkey.id)}
+    <div class="flex items-center justify-between py-3 first:pt-0 last:pb-0">
+      <div class="flex items-center gap-3">
+        <div class="flex h-9 w-9 items-center justify-center rounded-lg bg-muted">
+          <Key class="h-4 w-4 text-muted-foreground" />
+        </div>
+        <div>
+          <p class="text-sm font-medium">{passkey.name}</p>
+          <p class="text-xs text-muted-foreground">
+            Created {formatDate(passkey.createdAt)} · Last used {formatRelativeTime(passkey.lastUsedAt)}
+          </p>
+        </div>
+      </div>
+      <div class="flex items-center gap-1">
+        <Button
+          variant="ghost"
+          size="icon"
+          class="h-8 w-8"
+          onclick={() => openRename(passkey)}
+          aria-label="Rename passkey"
+        >
+          <Pencil class="h-4 w-4" />
+        </Button>
+        <Button
+          variant="ghost"
+          size="icon"
+          class="h-8 w-8 text-destructive hover:text-destructive"
+          onclick={() => openDelete(passkey)}
+          disabled={!canDeletePasskey}
+          aria-label="Delete passkey"
+          title={!canDeletePasskey ? "Cannot delete last passkey without a password" : "Delete passkey"}
+        >
+          <Trash2 class="h-4 w-4" />
+        </Button>
+      </div>
+    </div>
+  {/each}
+</div>
+
+{#if selectedPasskey}
+  <RenamePasskeyDialog
+    bind:open={renameDialogOpen}
+    passkeyId={selectedPasskey.id}
+    currentName={selectedPasskey.name}
+  />
+
+  <ConfirmDialog
+    bind:open={deleteDialogOpen}
+    title="Delete passkey?"
+    description="This will remove the passkey '{selectedPasskey.name}' from your account. You can add it again later."
+    confirmText="Delete"
+    variant="destructive"
+    loading={isDeleting}
+    onConfirm={handleDelete}
+  />
+{/if}
diff --git a/apps/publisher-dashboard/src/lib/components/account/rename-passkey-dialog.svelte b/apps/publisher-dashboard/src/lib/components/account/rename-passkey-dialog.svelte
new file mode 100644
index 0000000..0ae3395
--- /dev/null
+++ b/apps/publisher-dashboard/src/lib/components/account/rename-passkey-dialog.svelte
@@ -0,0 +1,108 @@
+<script lang="ts">
+import { useQueryClient } from "@tanstack/svelte-query";
+import { toast } from "svelte-sonner";
+import { api } from "$lib/api/client";
+import { ErrorAlert } from "$lib/components/auth";
+import { Button } from "$lib/components/ui/button";
+import * as Dialog from "$lib/components/ui/dialog";
+import { Input } from "$lib/components/ui/input";
+import { Label } from "$lib/components/ui/label";
+import { LoadingButton } from "$lib/components/ui/loading-button";
+
+interface Props {
+  open: boolean;
+  passkeyId: number;
+  currentName: string;
+}
+
+let { open = $bindable(false), passkeyId, currentName }: Props = $props();
+
+const queryClient = useQueryClient();
+
+let name = $state("");
+let isSubmitting = $state(false);
+let error = $state("");
+
+// Reset state when dialog opens/closes
+$effect(() => {
+  if (open) {
+    name = currentName;
+    error = "";
+  } else {
+    isSubmitting = false;
+  }
+});
+
+const isValid = $derived(name.trim().length > 0 && name.trim() !== currentName);
+
+async function handleSubmit(e: Event) {
+  e.preventDefault();
+  if (!isValid || isSubmitting) {
+    return;
+  }
+
+  isSubmitting = true;
+  error = "";
+
+  try {
+    await api.me.passkeys.rename({
+      passkeyId,
+      name: name.trim(),
+    });
+
+    await queryClient.invalidateQueries({ queryKey: ["passkeys"] });
+    toast.success("Passkey renamed successfully!");
+    open = false;
+  } catch (e) {
+    error = e instanceof Error ? e.message : "Failed to rename passkey";
+  } finally {
+    isSubmitting = false;
+  }
+}
+</script>
+
+<Dialog.Root bind:open>
+  <Dialog.Content class="max-w-sm">
+    <Dialog.Header>
+      <Dialog.Title>Rename passkey</Dialog.Title>
+      <Dialog.Description>
+        Give this passkey a name to help you identify it.
+      </Dialog.Description>
+    </Dialog.Header>
+
+    <form onsubmit={handleSubmit} class="space-y-4">
+      <div class="space-y-2">
+        <Label for="passkey-name">Name</Label>
+        <Input
+          id="passkey-name"
+          type="text"
+          placeholder="e.g., MacBook Pro"
+          bind:value={name}
+          maxlength={100}
+          required
+        />
+      </div>
+
+      <ErrorAlert message={error} />
+
+      <Dialog.Footer>
+        <Button
+          type="button"
+          variant="outline"
+          onclick={() => (open = false)}
+          disabled={isSubmitting}
+        >
+          Cancel
+        </Button>
+        <LoadingButton
+          type="submit"
+          disabled={!isValid}
+          loading={isSubmitting}
+          loadingText="Saving..."
+        >
+          Save
+        </LoadingButton>
+      </Dialog.Footer>
+    </form>
+  </Dialog.Content>
+</Dialog.Root>
diff --git a/apps/publisher-dashboard/src/lib/components/ui/dialog/dialog-close.svelte b/apps/publisher-dashboard/src/lib/components/ui/dialog/dialog-close.svelte
new file mode 100644
index 0000000..1e7d8e3
--- /dev/null
+++ b/apps/publisher-dashboard/src/lib/components/ui/dialog/dialog-close.svelte
@@ -0,0 +1,8 @@
+<script lang="ts">
+import { Dialog as DialogPrimitive } from "bits-ui";
+
+let { ref = $bindable(null), ...restProps }: DialogPrimitive.CloseProps =
+  $props();
+</script>
+
+<DialogPrimitive.Close bind:ref data-slot="dialog-close" {...restProps} />
diff --git a/apps/publisher-dashboard/src/lib/components/ui/dialog/dialog-content.svelte b/apps/publisher-dashboard/src/lib/components/ui/dialog/dialog-content.svelte
new file mode 100644
index 0000000..a07cb5a
--- /dev/null
+++ b/apps/publisher-dashboard/src/lib/components/ui/dialog/dialog-content.svelte
@@ -0,0 +1,41 @@
+<script lang="ts">
+import type { ComponentProps, Snippet } from "svelte";
+import XIcon from "@lucide/svelte/icons/x";
+import { Dialog as DialogPrimitive } from "bits-ui";
+import { cn, type WithoutChildrenOrChild } from "$lib/utils.js";
+import DialogOverlay from "./dialog-overlay.svelte";
+import DialogPortal from "./dialog-portal.svelte";
+
+let {
+  ref = $bindable(null),
+  class: className,
+  portalProps,
+  children,
+  ...restProps
+}: WithoutChildrenOrChild<DialogPrimitive.ContentProps> & {
+  portalProps?: WithoutChildrenOrChild<ComponentProps<typeof DialogPortal>>;
+  children: Snippet;
+} = $props();
+</script>
+
+<DialogPortal {...portalProps}>
+	<DialogOverlay />
+	<DialogPrimitive.Content
+		bind:ref
+		data-slot="dialog-content"
+		class={cn(
+			"bg-background data-[state=open]:animate-in data-[state=closed]:animate-out data-[state=closed]:fade-out-0 data-[state=open]:fade-in-0 data-[state=closed]:zoom-out-95 data-[state=open]:zoom-in-95 fixed top-1/2 left-1/2 z-50 flex w-full max-w-md -translate-x-1/2 -translate-y-1/2 flex-col gap-4 rounded-lg border p-6 shadow-lg duration-200",
+			className
+		)}
+		{...restProps}
+	>
+		{@render children?.()}
+		<DialogPrimitive.Close
+			aria-label="Close dialog"
+			class="ring-offset-background focus-visible:ring-ring absolute end-4 top-4 rounded-xs opacity-70 transition-opacity hover:opacity-100 focus-visible:ring-2 focus-visible:ring-offset-2 focus-visible:outline-hidden disabled:pointer-events-none"
+		>
+			<XIcon class="size-4" />
+			<span class="sr-only">Close</span>
+		</DialogPrimitive.Close>
+	</DialogPrimitive.Content>
+</DialogPortal>
diff --git a/apps/publisher-dashboard/src/lib/components/ui/dialog/dialog-description.svelte b/apps/publisher-dashboard/src/lib/components/ui/dialog/dialog-description.svelte
new file mode 100644
index 0000000..3d0c202
--- /dev/null
+++ b/apps/publisher-dashboard/src/lib/components/ui/dialog/dialog-description.svelte
@@ -0,0 +1,17 @@
+<script lang="ts">
+import { Dialog as DialogPrimitive } from "bits-ui";
+import { cn } from "$lib/utils.js";
+
+let {
+  ref = $bindable(null),
+  class: className,
+  ...restProps
+}: DialogPrimitive.DescriptionProps = $props();
+</script>
+
+<DialogPrimitive.Description
+	bind:ref
+	data-slot="dialog-description"
+	class={cn("text-muted-foreground text-sm", className)}
+	{...restProps}
+/>
diff --git a/apps/publisher-dashboard/src/lib/components/ui/dialog/dialog-footer.svelte b/apps/publisher-dashboard/src/lib/components/ui/dialog/dialog-footer.svelte
new file mode 100644
index 0000000..40eebe0
--- /dev/null
+++ b/apps/publisher-dashboard/src/lib/components/ui/dialog/dialog-footer.svelte
@@ -0,0 +1,20 @@
+<script lang="ts">
+import type { HTMLAttributes } from "svelte/elements";
+import { cn, type WithElementRef } from "$lib/utils.js";
+
+let {
+  ref = $bindable(null),
+  class: className,
+  children,
+  ...restProps
+}: WithElementRef<HTMLAttributes<HTMLDivElement>> = $props();
+</script>
+
+<div
+	bind:this={ref}
+	data-slot="dialog-footer"
+	class={cn("mt-auto flex flex-col-reverse gap-2 sm:flex-row sm:justify-end", className)}
+	{...restProps}
+>
+	{@render children?.()}
+</div>
diff --git a/apps/publisher-dashboard/src/lib/components/ui/dialog/dialog-header.svelte b/apps/publisher-dashboard/src/lib/components/ui/dialog/dialog-header.svelte
new file mode 100644
index 0000000..e34c392
--- /dev/null
+++ b/apps/publisher-dashboard/src/lib/components/ui/dialog/dialog-header.svelte
@@ -0,0 +1,20 @@
+<script lang="ts">
+import type { HTMLAttributes } from "svelte/elements";
+import { cn, type WithElementRef } from "$lib/utils.js";
+
+let {
+  ref = $bindable(null),
+  class: className,
+  children,
+  ...restProps
+}: WithElementRef<HTMLAttributes<HTMLDivElement>> = $props();
+</script>
+
+<div
+	bind:this={ref}
+	data-slot="dialog-header"
+	class={cn("flex flex-col gap-1.5", className)}
+	{...restProps}
+>
+	{@render children?.()}
+</div>
diff --git a/apps/publisher-dashboard/src/lib/components/ui/dialog/dialog-overlay.svelte b/apps/publisher-dashboard/src/lib/components/ui/dialog/dialog-overlay.svelte
new file mode 100644
index 0000000..f1a2fce
--- /dev/null
+++ b/apps/publisher-dashboard/src/lib/components/ui/dialog/dialog-overlay.svelte
@@ -0,0 +1,20 @@
+<script lang="ts">
+import { Dialog as DialogPrimitive } from "bits-ui";
+import { cn } from "$lib/utils.js";
+
+let {
+  ref = $bindable(null),
+  class: className,
+  ...restProps
+}: DialogPrimitive.OverlayProps = $props();
+</script>
+
+<DialogPrimitive.Overlay
+	bind:ref
+	data-slot="dialog-overlay"
+	class={cn(
+		"data-[state=open]:animate-in data-[state=closed]:animate-out data-[state=closed]:fade-out-0 data-[state=open]:fade-in-0 fixed inset-0 z-50 bg-black/50",
+		className
+	)}
+	{...restProps}
+/>
diff --git a/apps/publisher-dashboard/src/lib/components/ui/dialog/dialog-portal.svelte b/apps/publisher-dashboard/src/lib/components/ui/dialog/dialog-portal.svelte
new file mode 100644
index 0000000..6fb8fec
--- /dev/null
+++ b/apps/publisher-dashboard/src/lib/components/ui/dialog/dialog-portal.svelte
@@ -0,0 +1,7 @@
+<script lang="ts">
+import { Dialog as DialogPrimitive } from "bits-ui";
+
+let { ...restProps }: DialogPrimitive.PortalProps = $props();
+</script>
+
+<DialogPrimitive.Portal {...restProps} />
diff --git a/apps/publisher-dashboard/src/lib/components/ui/dialog/dialog-title.svelte b/apps/publisher-dashboard/src/lib/components/ui/dialog/dialog-title.svelte
new file mode 100644
index 0000000..234538b
--- /dev/null
+++ b/apps/publisher-dashboard/src/lib/components/ui/dialog/dialog-title.svelte
@@ -0,0 +1,17 @@
+<script lang="ts">
+import { Dialog as DialogPrimitive } from "bits-ui";
+import { cn } from "$lib/utils.js";
+
+let {
+  ref = $bindable(null),
+  class: className,
+  ...restProps
+}: DialogPrimitive.TitleProps = $props();
+</script>
+
+<DialogPrimitive.Title
+	bind:ref
+	data-slot="dialog-title"
+	class={cn("text-foreground text-lg font-semibold", className)}
+	{...restProps}
+/>
diff --git a/apps/publisher-dashboard/src/lib/components/ui/dialog/dialog-trigger.svelte b/apps/publisher-dashboard/src/lib/components/ui/dialog/dialog-trigger.svelte
new file mode 100644
index 0000000..f95ac5c
--- /dev/null
+++ b/apps/publisher-dashboard/src/lib/components/ui/dialog/dialog-trigger.svelte
@@ -0,0 +1,8 @@
+<script lang="ts">
+import { Dialog as DialogPrimitive } from "bits-ui";
+
+let { ref = $bindable(null), ...restProps }: DialogPrimitive.TriggerProps =
+  $props();
+</script>
+
+<DialogPrimitive.Trigger bind:ref data-slot="dialog-trigger" {...restProps} />
diff --git a/apps/publisher-dashboard/src/lib/components/ui/dialog/dialog.svelte b/apps/publisher-dashboard/src/lib/components/ui/dialog/dialog.svelte
new file mode 100644
index 0000000..dcd9d95
--- /dev/null
+++ b/apps/publisher-dashboard/src/lib/components/ui/dialog/dialog.svelte
@@ -0,0 +1,8 @@
+<script lang="ts">
+import { Dialog as DialogPrimitive } from "bits-ui";
+
+let { open = $bindable(false), ...restProps }: DialogPrimitive.RootProps =
+  $props();
+</script>
+
+<DialogPrimitive.Root bind:open {...restProps} />
diff --git a/apps/publisher-dashboard/src/lib/components/ui/dialog/index.ts b/apps/publisher-dashboard/src/lib/components/ui/dialog/index.ts
new file mode 100644
index 0000000..575e267
--- /dev/null
+++ b/apps/publisher-dashboard/src/lib/components/ui/dialog/index.ts
@@ -0,0 +1,34 @@
+import Root from "./dialog.svelte";
+import Close from "./dialog-close.svelte";
+import Content from "./dialog-content.svelte";
+import Description from "./dialog-description.svelte";
+import Footer from "./dialog-footer.svelte";
+import Header from "./dialog-header.svelte";
+import Overlay from "./dialog-overlay.svelte";
+import Portal from "./dialog-portal.svelte";
+import Title from "./dialog-title.svelte";
+import Trigger from "./dialog-trigger.svelte";
+
+export {
+  Root,
+  Close,
+  Trigger,
+  Portal,
+  Overlay,
+  Content,
+  Header,
+  Footer,
+  Title,
+  Description,
+  //
+  Root as Dialog,
+  Close as DialogClose,
+  Trigger as DialogTrigger,
+  Portal as DialogPortal,
+  Overlay as DialogOverlay,
+  Content as DialogContent,
+  Header as DialogHeader,
+  Footer as DialogFooter,
+  Title as DialogTitle,
+  Description as DialogDescription,
+};
diff --git a/apps/publisher-dashboard/src/routes/account/+layout.svelte b/apps/publisher-dashboard/src/routes/account/+layout.svelte
new file mode 100644
index 0000000..4720447
--- /dev/null
+++ b/apps/publisher-dashboard/src/routes/account/+layout.svelte
@@ -0,0 +1,25 @@
+<script lang="ts">
+import type { Snippet } from "svelte";
+import { AccountNav } from "$lib/components/account";
+import DashboardLayout from "$lib/components/layout/dashboard-layout.svelte";
+
+interface Props {
+  children: Snippet;
+}
+
+let { children }: Props = $props();
+</script>
+
+<svelte:head>
+  <title>Account Settings - Publisher Dashboard</title>
+</svelte:head>
+
+<DashboardLayout title="Account Settings">
+  <div class="space-y-6">
+    <AccountNav />
+
+    <div class="max-w-2xl">
+      {@render children()}
+    </div>
+  </div>
+</DashboardLayout>
diff --git a/apps/publisher-dashboard/src/routes/account/+page.svelte b/apps/publisher-dashboard/src/routes/account/+page.svelte
new file mode 100644
index 0000000..bf721f2
--- /dev/null
+++ b/apps/publisher-dashboard/src/routes/account/+page.svelte
@@ -0,0 +1,285 @@
+<script lang="ts">
+import { AlertCircle, Loader2, Trash2 } from "@lucide/svelte";
+import { createQuery, useQueryClient } from "@tanstack/svelte-query";
+import { toast } from "svelte-sonner";
+import { api } from "$lib/api/client";
+import DeleteAccountDialog from "$lib/components/account/delete-account-dialog.svelte";
+import { ErrorAlert } from "$lib/components/auth";
+import { Alert, AlertDescription } from "$lib/components/ui/alert";
+import { Button } from "$lib/components/ui/button";
+import {
+  Card,
+  CardContent,
+  CardDescription,
+  CardHeader,
+  CardTitle,
+} from "$lib/components/ui/card";
+import { Input } from "$lib/components/ui/input";
+import { Label } from "$lib/components/ui/label";
+import { LoadingButton } from "$lib/components/ui/loading-button";
+import { Separator } from "$lib/components/ui/separator";
+import { cn } from "$lib/utils";
+import { validatePhone } from "$lib/utils/validation";
+
+const queryClient = useQueryClient();
+
+const userQuery = createQuery(() => ({
+  queryKey: ["me"],
+  queryFn: () => api.me.get(),
+}));
+
+// Form state initialized from query data
+let displayName = $state("");
+let fullName = $state("");
+let phoneNumber = $state("");
+let avatarUrl = $state("");
+let isSubmitting = $state(false);
+let error = $state("");
+let phoneError = $state("");
+let avatarError = $state("");
+let deleteDialogOpen = $state(false);
+
+function isValidUrl(url: string): boolean {
+  if (!url) {
+    return true;
+  }
+  try {
+    const parsed = new URL(url);
+    return parsed.protocol === "http:" || parsed.protocol === "https:";
+  } catch {
+    return false;
+  }
+}
+
+function handleAvatarBlur() {
+  if (avatarUrl && !isValidUrl(avatarUrl)) {
+    avatarError = "Please enter a valid URL (http:// or https://)";
+  } else {
+    avatarError = "";
+  }
+}
+
+// Initialize form when data loads
+$effect(() => {
+  if (userQuery.data) {
+    displayName = userQuery.data.displayName ?? "";
+    fullName = userQuery.data.fullName ?? "";
+    phoneNumber = userQuery.data.phoneNumber ?? "";
+    avatarUrl = userQuery.data.avatarUrl ?? "";
+  }
+});
+
+function handlePhoneBlur() {
+  const result = validatePhone(phoneNumber);
+  if (phoneNumber && !result.valid) {
+    phoneError = "Please enter a valid phone number (e.g., +1 555 123 4567)";
+  } else {
+    phoneError = "";
+    if (phoneNumber && result.formatted) {
+      phoneNumber = result.formatted;
+    }
+  }
+}
+
+const isValid = $derived(
+  displayName.trim().length >= 1 &&
+    displayName.trim().length <= 100 &&
+    (!phoneNumber || validatePhone(phoneNumber).valid) &&
+    isValidUrl(avatarUrl),
+);
+
+const hasChanges = $derived(
+  userQuery.data &&
+    (displayName !== (userQuery.data.displayName ?? "") ||
+      fullName !== (userQuery.data.fullName ?? "") ||
+      phoneNumber !== (userQuery.data.phoneNumber ?? "") ||
+      avatarUrl !== (userQuery.data.avatarUrl ?? "")),
+);
+
+async function handleSubmit(e: Event) {
+  e.preventDefault();
+  if (!isValid || isSubmitting) {
+    return;
+  }
+
+  isSubmitting = true;
+  error = "";
+
+  try {
+    await api.me.updateProfile({
+      displayName: displayName.trim(),
+      fullName: fullName.trim() || undefined,
+      phoneNumber: phoneNumber.trim() || undefined,
+      avatarUrl: avatarUrl.trim() || undefined,
+    });
+
+    await queryClient.invalidateQueries({ queryKey: ["me"] });
+    toast.success("Profile updated successfully!");
+  } catch (e) {
+    error = e instanceof Error ? e.message : "Failed to save profile";
+  } finally {
+    isSubmitting = false;
+  }
+}
+
+function getInitials(name: string | null | undefined): string {
+  if (!name) {
+    return "?";
+  }
+  return name
+    .split(" ")
+    .map((n) => n[0])
+    .join("")
+    .toUpperCase()
+    .slice(0, 2);
+}
+</script>
+
+{#if userQuery.isLoading}
+  <div class="flex items-center justify-center py-12">
+    <Loader2 class="h-8 w-8 animate-spin text-muted-foreground" />
+  </div>
+{:else if userQuery.error}
+  <Alert variant="destructive">
+    <AlertCircle class="h-4 w-4" />
+    <AlertDescription>Failed to load user data. Please try again.</AlertDescription>
+  </Alert>
+{:else}
+  <div class="space-y-6">
+    <!-- Profile Settings Card -->
+    <Card>
+      <CardHeader>
+        <CardTitle>Profile Settings</CardTitle>
+        <CardDescription>
+          Update your personal information and profile picture.
+        </CardDescription>
+      </CardHeader>
+      <CardContent>
+        <form onsubmit={handleSubmit} class="space-y-6">
+          <!-- Avatar Section -->
+          <div class="flex items-center gap-4">
+            <div
+              class="flex h-16 w-16 shrink-0 items-center justify-center overflow-hidden rounded-full bg-gradient-to-br from-amber-500 to-orange-600 text-lg font-semibold text-white"
+            >
+              {#if avatarUrl}
+                <img
+                  src={avatarUrl}
+                  alt="Avatar"
+                  class="h-full w-full object-cover"
+                  onerror={(e) => {
+                    (e.currentTarget as HTMLImageElement).style.display = 'none';
+                  }}
+                />
+              {:else}
+                {getInitials(displayName || userQuery.data?.email)}
+              {/if}
+            </div>
+            <div class="flex-1 space-y-1">
+              <Label for="avatarUrl">Avatar URL</Label>
+              <Input
+                id="avatarUrl"
+                type="url"
+                placeholder="https://example.com/avatar.jpg"
+                bind:value={avatarUrl}
+                onblur={handleAvatarBlur}
+                class={cn("h-9", avatarError && "border-destructive")}
+              />
+              {#if avatarError}
+                <p class="text-xs text-destructive">{avatarError}</p>
+              {/if}
+            </div>
+          </div>
+
+          <Separator />
+
+          <!-- Profile Fields -->
+          <div class="space-y-4">
+            <div class="space-y-2">
+              <Label for="displayName">Display name <span class="text-destructive">*</span></Label>
+              <Input
+                id="displayName"
+                type="text"
+                placeholder="How should we call you?"
+                bind:value={displayName}
+                required
+                maxlength={100}
+                class="h-10"
+              />
+              <p class="text-xs text-muted-foreground">
+                This will be shown to other team members
+              </p>
+            </div>
+
+            <div class="space-y-2">
+              <Label for="fullName">Full name</Label>
+              <Input
+                id="fullName"
+                type="text"
+                placeholder="Your full name (for invoices)"
+                bind:value={fullName}
+                maxlength={200}
+                class="h-10"
+              />
+            </div>
+
+            <div class="space-y-2">
+              <Label for="phoneNumber">Phone number</Label>
+              <Input
+                id="phoneNumber"
+                type="tel"
+                placeholder="+1 555 123 4567"
+                bind:value={phoneNumber}
+                onblur={handlePhoneBlur}
+                class={cn("h-10", phoneError && "border-destructive")}
+              />
+              {#if phoneError}
+                <p class="text-xs text-destructive">{phoneError}</p>
+              {:else}
+                <p class="text-xs text-muted-foreground">
+                  Include country code for international numbers
+                </p>
+              {/if}
+            </div>
+          </div>
+
+          <ErrorAlert message={error} />
+
+          <LoadingButton
+            type="submit"
+            class="h-10"
+            disabled={!isValid || !hasChanges}
+            loading={isSubmitting}
+            loadingText="Saving..."
+          >
+            Save changes
+          </LoadingButton>
+        </form>
+      </CardContent>
+    </Card>
+
+    <!-- Danger Zone Card -->
+    <Card class="border-destructive/50">
+      <CardHeader>
+        <CardTitle class="text-destructive">Danger Zone</CardTitle>
+        <CardDescription>
+          Permanently delete your account and all associated data.
+        </CardDescription>
+      </CardHeader>
+      <CardContent>
+        <p class="mb-4 text-sm text-muted-foreground">
+          Once you delete your account, there is no going back. This action is permanent
+          and will remove all your data, including organization memberships.
+        </p>
+        <Button
+          variant="destructive"
+          onclick={() => (deleteDialogOpen = true)}
+        >
+          <Trash2 class="mr-2 h-4 w-4" />
+          Delete account
+        </Button>
+      </CardContent>
+    </Card>
+  </div>
+
+  <DeleteAccountDialog bind:open={deleteDialogOpen} />
+{/if}
diff --git a/apps/publisher-dashboard/src/routes/account/auth/+page.svelte b/apps/publisher-dashboard/src/routes/account/auth/+page.svelte
new file mode 100644
index 0000000..48617ae
--- /dev/null
+++ b/apps/publisher-dashboard/src/routes/account/auth/+page.svelte
@@ -0,0 +1,165 @@
+<script lang="ts">
+import { AlertCircle, CheckCircle, Key, Loader2, Plus } from "@lucide/svelte";
+import { createQuery } from "@tanstack/svelte-query";
+import { api } from "$lib/api/client";
+import AddPasskeyDialog from "$lib/components/account/add-passkey-dialog.svelte";
+import ChangePasswordDialog from "$lib/components/account/change-password-dialog.svelte";
+import PasskeyList from "$lib/components/account/passkey-list.svelte";
+import { Alert, AlertDescription } from "$lib/components/ui/alert";
+import { Badge } from "$lib/components/ui/badge";
+import { Button } from "$lib/components/ui/button";
+import {
+  Card,
+  CardContent,
+  CardDescription,
+  CardHeader,
+  CardTitle,
+} from "$lib/components/ui/card";
+
+const userQuery = createQuery(() => ({
+  queryKey: ["me"],
+  queryFn: () => api.me.get(),
+}));
+
+const passkeysQuery = createQuery(() => ({
+  queryKey: ["passkeys"],
+  queryFn: () => api.me.passkeys.list(),
+}));
+
+let passwordDialogOpen = $state(false);
+let addPasskeyDialogOpen = $state(false);
+
+const hasPassword = $derived(userQuery.data?.hasPassword ?? false);
+</script>
+
+{#if userQuery.isLoading}
+  <div class="flex items-center justify-center py-12">
+    <Loader2 class="h-8 w-8 animate-spin text-muted-foreground" />
+  </div>
+{:else if userQuery.error}
+  <Alert variant="destructive">
+    <AlertCircle class="h-4 w-4" />
+    <AlertDescription>Failed to load user data. Please try again.</AlertDescription>
+  </Alert>
+{:else}
+  <div class="space-y-6">
+    <!-- Email Card -->
+    <Card>
+      <CardHeader>
+        <CardTitle>Email Address</CardTitle>
+        <CardDescription>
+          Your email is used for sign-in and notifications.
+        </CardDescription>
+      </CardHeader>
+      <CardContent>
+        <div class="flex items-center gap-2">
+          <span class="text-sm font-medium">{userQuery.data?.email}</span>
+          {#if userQuery.data?.emailVerified}
+            <Badge variant="outline" class="text-green-600 border-green-600/30 bg-green-50">
+              <CheckCircle class="mr-1 h-3 w-3" />
+              Verified
+            </Badge>
+          {:else}
+            <Badge variant="outline" class="text-amber-600 border-amber-600/30 bg-amber-50">
+              Not verified
+            </Badge>
+          {/if}
+        </div>
+      </CardContent>
+    </Card>
+
+    <!-- Password Card -->
+    <Card>
+      <CardHeader>
+        <CardTitle>Password</CardTitle>
+        <CardDescription>
+          {#if hasPassword}
+            Change your password to keep your account secure.
+          {:else}
+            Set a password to enable password-based login.
+          {/if}
+        </CardDescription>
+      </CardHeader>
+      <CardContent>
+        <div class="flex items-center justify-between">
+          <div class="flex items-center gap-2">
+            <Key class="h-4 w-4 text-muted-foreground" />
+            <span class="text-sm">
+              {#if hasPassword}
+                Password is set
+              {:else}
+                No password set
+              {/if}
+            </span>
+          </div>
+          <Button
+            variant="outline"
+            size="sm"
+            onclick={() => (passwordDialogOpen = true)}
+          >
+            {#if hasPassword}
+              Change password
+            {:else}
+              Set password
+            {/if}
+          </Button>
+        </div>
+      </CardContent>
+    </Card>
+
+    <!-- Passkeys Card -->
+    <Card>
+      <CardHeader>
+        <div class="flex items-center justify-between">
+          <div>
+            <CardTitle>Passkeys</CardTitle>
+            <CardDescription>
+              Passkeys let you sign in securely without a password.
+            </CardDescription>
+          </div>
+          <Button
+            size="sm"
+            onclick={() => (addPasskeyDialogOpen = true)}
+          >
+            <Plus class="mr-1 h-4 w-4" />
+            Add passkey
+          </Button>
+        </div>
+      </CardHeader>
+      <CardContent>
+        {#if passkeysQuery.isLoading}
+          <div class="flex items-center justify-center py-8">
+            <Loader2 class="h-6 w-6 animate-spin text-muted-foreground" />
+          </div>
+        {:else if passkeysQuery.error}
+          <Alert variant="destructive">
+            <AlertCircle class="h-4 w-4" />
+            <AlertDescription>Failed to load passkeys.</AlertDescription>
+          </Alert>
+        {:else if passkeysQuery.data && passkeysQuery.data.length > 0}
+          <PasskeyList
+            passkeys={passkeysQuery.data}
+            hasPassword={hasPassword}
+          />
+        {:else}
+          <div class="flex flex-col items-center justify-center py-8 text-center">
+            <Key class="mb-2 h-8 w-8 text-muted-foreground/50" />
+            <p class="text-sm text-muted-foreground">No passkeys registered yet.</p>
+            <p class="text-xs text-muted-foreground">
+              Add a passkey for secure, passwordless sign-in.
+            </p>
+          </div>
+        {/if}
+      </CardContent>
+    </Card>
+  </div>
+
+  <ChangePasswordDialog
+    bind:open={passwordDialogOpen}
+    hasExistingPassword={hasPassword}
+  />
+  <AddPasskeyDialog
+    bind:open={addPasskeyDialogOpen}
+    email={userQuery.data?.email ?? ""}
+  />
+{/if}
diff --git a/apps/publisher-dashboard/src/routes/account/devices/+page.svelte b/apps/publisher-dashboard/src/routes/account/devices/+page.svelte
new file mode 100644
index 0000000..739101e
--- /dev/null
+++ b/apps/publisher-dashboard/src/routes/account/devices/+page.svelte
@@ -0,0 +1,244 @@
+<script lang="ts">
+import {
+  AlertCircle,
+  Loader2,
+  MapPin,
+  Monitor,
+  Smartphone,
+  Star,
+  Tablet,
+} from "@lucide/svelte";
+import { createQuery, useQueryClient } from "@tanstack/svelte-query";
+import { toast } from "svelte-sonner";
+import { UAParser } from "ua-parser-js";
+import { api } from "$lib/api/client";
+import { ConfirmDialog } from "$lib/components/account";
+import { Alert, AlertDescription } from "$lib/components/ui/alert";
+import { Badge } from "$lib/components/ui/badge";
+import { Button } from "$lib/components/ui/button";
+import {
+  Card,
+  CardContent,
+  CardDescription,
+  CardHeader,
+  CardTitle,
+} from "$lib/components/ui/card";
+
+const queryClient = useQueryClient();
+
+const devicesQuery = createQuery(() => ({
+  queryKey: ["trustedDevices"],
+  queryFn: () => api.me.listTrustedDevices(),
+}));
+
+const currentDeviceQuery = createQuery(() => ({
+  queryKey: ["deviceInfo"],
+  queryFn: () => api.me.getDeviceInfo(),
+}));
+
+// Get current device fingerprint from comparison
+const currentDeviceId = $derived(currentDeviceQuery.data?.id);
+
+let confirmDialogOpen = $state(false);
+let confirmAllDialogOpen = $state(false);
+let selectedDeviceId = $state<number | null>(null);
+let isRemoving = $state(false);
+let isRemovingAll = $state(false);
+
+function formatLocation(device: {
+  city: string | null;
+  region: string | null;
+  country: string | null;
+}): string {
+  const parts = [device.city, device.region, device.country].filter(Boolean);
+  return parts.length > 0 ? parts.join(", ") : "Unknown location";
+}
+
+function formatRelativeTime(date: Date | string): string {
+  const d = typeof date === "string" ? new Date(date) : date;
+  const now = new Date();
+  const diffMs = now.getTime() - d.getTime();
+  const diffDays = Math.floor(diffMs / (1000 * 60 * 60 * 24));
+
+  if (diffDays === 0) {
+    return "Today";
+  }
+  if (diffDays === 1) {
+    return "Yesterday";
+  }
+  if (diffDays < 7) {
+    return `${diffDays} days ago`;
+  }
+  if (diffDays < 30) {
+    return `${Math.floor(diffDays / 7)} weeks ago`;
+  }
+  return d.toLocaleDateString(undefined, {
+    month: "short",
+    day: "numeric",
+    year: "numeric",
+  });
+}
+
+function getDeviceIcon(name: string) {
+  const nameLower = name.toLowerCase();
+  if (
+    nameLower.includes("iphone") ||
+    nameLower.includes("android") ||
+    nameLower.includes("mobile")
+  ) {
+    return Smartphone;
+  }
+  if (nameLower.includes("ipad") || nameLower.includes("tablet")) {
+    return Tablet;
+  }
+  return Monitor;
+}
+
+function openRemoveDialog(deviceId: number) {
+  selectedDeviceId = deviceId;
+  confirmDialogOpen = true;
+}
+
+async function handleRemoveTrust() {
+  if (!selectedDeviceId || isRemoving) {
+    return;
+  }
+
+  isRemoving = true;
+  try {
+    await api.me.untrustDevice({ deviceId: selectedDeviceId });
+    await queryClient.invalidateQueries({ queryKey: ["trustedDevices"] });
+    toast.success("Device trust removed");
+    confirmDialogOpen = false;
+    selectedDeviceId = null;
+  } catch (e) {
+    toast.error(e instanceof Error ? e.message : "Failed to remove trust");
+  } finally {
+    isRemoving = false;
+  }
+}
+
+async function handleRemoveAllTrust() {
+  if (isRemovingAll) {
+    return;
+  }
+
+  isRemovingAll = true;
+  try {
+    await api.me.revokeAllTrustedDevices();
+    await queryClient.invalidateQueries({ queryKey: ["trustedDevices"] });
+    toast.success("All trusted devices removed");
+    confirmAllDialogOpen = false;
+  } catch (e) {
+    toast.error(
+      e instanceof Error ? e.message : "Failed to remove trusted devices",
+    );
+  } finally {
+    isRemovingAll = false;
+  }
+}
+</script>
+
+{#if devicesQuery.isLoading}
+  <div class="flex items-center justify-center py-12">
+    <Loader2 class="h-8 w-8 animate-spin text-muted-foreground" />
+  </div>
+{:else if devicesQuery.error}
+  <Alert variant="destructive">
+    <AlertCircle class="h-4 w-4" />
+    <AlertDescription>Failed to load devices. Please try again.</AlertDescription>
+  </Alert>
+{:else}
+  <div class="space-y-6">
+    <Card>
+      <CardHeader>
+        <CardTitle>Trusted Devices</CardTitle>
+        <CardDescription>
+          Trusted devices can sign in with just a password, without requiring email verification.
+        </CardDescription>
+      </CardHeader>
+      <CardContent>
+        {#if devicesQuery.data && devicesQuery.data.length > 0}
+          <div class="divide-y">
+            {#each devicesQuery.data as device (device.id)}
+              {@const DeviceIcon = getDeviceIcon(device.name)}
+              {@const isCurrentDevice = device.id === currentDeviceId}
+              <div class="flex items-center justify-between py-3 first:pt-0 last:pb-0">
+                <div class="flex items-center gap-3">
+                  <div class="flex h-10 w-10 items-center justify-center rounded-lg bg-muted">
+                    <DeviceIcon class="h-5 w-5 text-muted-foreground" />
+                  </div>
+                  <div>
+                    <div class="flex items-center gap-2">
+                      <p class="text-sm font-medium">{device.name}</p>
+                      {#if isCurrentDevice}
+                        <Badge variant="outline" class="text-xs">
+                          <Star class="mr-1 h-3 w-3" />
+                          Current
+                        </Badge>
+                      {/if}
+                    </div>
+                    <div class="flex items-center gap-1 text-xs text-muted-foreground">
+                      <MapPin class="h-3 w-3" />
+                      <span>{formatLocation(device)}</span>
+                    </div>
+                    <p class="text-xs text-muted-foreground">
+                      Last used {formatRelativeTime(device.lastUsedAt)}
+                    </p>
+                  </div>
+                </div>
+                <Button
+                  variant="outline"
+                  size="sm"
+                  onclick={() => openRemoveDialog(device.id)}
+                >
+                  Remove trust
+                </Button>
+              </div>
+            {/each}
+          </div>
+
+          {#if devicesQuery.data.length > 1}
+            <div class="mt-4 border-t pt-4">
+              <Button
+                variant="outline"
+                class="w-full text-destructive hover:text-destructive"
+                onclick={() => (confirmAllDialogOpen = true)}
+              >
+                Remove all trusted devices
+              </Button>
+            </div>
+          {/if}
+        {:else}
+          <div class="flex flex-col items-center justify-center py-8 text-center">
+            <Monitor class="mb-2 h-8 w-8 text-muted-foreground/50" />
+            <p class="text-sm text-muted-foreground">No trusted devices.</p>
+            <p class="text-xs text-muted-foreground">
+              Trust a device during sign-in to skip email verification.
+            </p>
+          </div>
+        {/if}
+      </CardContent>
+    </Card>
+  </div>
+
+  <ConfirmDialog
+    bind:open={confirmDialogOpen}
+    title="Remove device trust?"
+    description="This device will need email verification for future password sign-ins."
+    confirmText="Remove trust"
+    variant="destructive"
+    loading={isRemoving}
+    onConfirm={handleRemoveTrust}
+  />
+
+  <ConfirmDialog
+    bind:open={confirmAllDialogOpen}
+    title="Remove all trusted devices?"
+    description="All devices will require email verification for future password sign-ins."
+    confirmText="Remove all"
+    variant="destructive"
+    loading={isRemovingAll}
+    onConfirm={handleRemoveAllTrust}
+  />
+{/if}
diff --git a/apps/publisher-dashboard/src/routes/account/sessions/+page.svelte b/apps/publisher-dashboard/src/routes/account/sessions/+page.svelte
new file mode 100644
index 0000000..f714443
--- /dev/null
+++ b/apps/publisher-dashboard/src/routes/account/sessions/+page.svelte
@@ -0,0 +1,312 @@
+<script lang="ts">
+import {
+  AlertCircle,
+  Key,
+  Loader2,
+  LogOut,
+  MapPin,
+  Monitor,
+  Smartphone,
+  Star,
+  Tablet,
+} from "@lucide/svelte";
+import { createQuery, useQueryClient } from "@tanstack/svelte-query";
+import { toast } from "svelte-sonner";
+import { UAParser } from "ua-parser-js";
+import { api } from "$lib/api/client";
+import { ConfirmDialog } from "$lib/components/account";
+import { Alert, AlertDescription } from "$lib/components/ui/alert";
+import { Badge } from "$lib/components/ui/badge";
+import { Button } from "$lib/components/ui/button";
+import {
+  Card,
+  CardContent,
+  CardDescription,
+  CardHeader,
+  CardTitle,
+} from "$lib/components/ui/card";
+
+const queryClient = useQueryClient();
+
+const sessionsQuery = createQuery(() => ({
+  queryKey: ["sessions"],
+  queryFn: () => api.me.listSessions(),
+}));
+
+let confirmDialogOpen = $state(false);
+let confirmAllDialogOpen = $state(false);
+let selectedSessionId = $state<number | null>(null);
+let isRevoking = $state(false);
+let isRevokingAll = $state(false);
+
+// Split sessions into active and past
+const activeSessions = $derived(
+  sessionsQuery.data?.filter((s) => s.revokedAt === null) ?? [],
+);
+const pastSessions = $derived(
+  sessionsQuery.data?.filter((s) => s.revokedAt !== null) ?? [],
+);
+
+function formatLocation(session: {
+  city: string | null;
+  region: string | null;
+  country: string | null;
+}): string {
+  const parts = [session.city, session.region, session.country].filter(Boolean);
+  return parts.length > 0 ? parts.join(", ") : "Unknown location";
+}
+
+function formatDate(date: Date | string): string {
+  const d = typeof date === "string" ? new Date(date) : date;
+  return d.toLocaleDateString(undefined, {
+    month: "short",
+    day: "numeric",
+    year: "numeric",
+  });
+}
+
+function formatRelativeTime(date: Date | string): string {
+  const d = typeof date === "string" ? new Date(date) : date;
+  const now = new Date();
+  const diffMs = now.getTime() - d.getTime();
+  const diffDays = Math.floor(diffMs / (1000 * 60 * 60 * 24));
+
+  if (diffDays === 0) {
+    return "Today";
+  }
+  if (diffDays === 1) {
+    return "Yesterday";
+  }
+  if (diffDays < 7) {
+    return `${diffDays} days ago`;
+  }
+  if (diffDays < 30) {
+    return `${Math.floor(diffDays / 7)} weeks ago`;
+  }
+  return formatDate(d);
+}
+
+function parseUserAgent(userAgent: string): {
+  browser: string;
+  os: string;
+  deviceType: string;
+} {
+  const parser = new UAParser(userAgent);
+  const browser = parser.getBrowser().name || "Unknown browser";
+  const os = parser.getOS().name || "Unknown OS";
+  const deviceType = parser.getDevice().type || "desktop";
+  return { browser, os, deviceType };
+}
+
+function getDeviceIcon(deviceType: string) {
+  switch (deviceType) {
+    case "mobile":
+      return Smartphone;
+    case "tablet":
+      return Tablet;
+    default:
+      return Monitor;
+  }
+}
+
+function openRevokeDialog(sessionId: number) {
+  selectedSessionId = sessionId;
+  confirmDialogOpen = true;
+}
+
+async function handleRevoke() {
+  if (!selectedSessionId || isRevoking) {
+    return;
+  }
+
+  isRevoking = true;
+  try {
+    await api.me.revokeSession({ sessionId: selectedSessionId });
+    await queryClient.invalidateQueries({ queryKey: ["sessions"] });
+    toast.success("Session revoked");
+    confirmDialogOpen = false;
+    selectedSessionId = null;
+  } catch (e) {
+    toast.error(e instanceof Error ? e.message : "Failed to revoke session");
+  } finally {
+    isRevoking = false;
+  }
+}
+
+async function handleRevokeAll() {
+  if (isRevokingAll) {
+    return;
+  }
+
+  isRevokingAll = true;
+  try {
+    await api.me.revokeAllSessions();
+    await queryClient.invalidateQueries({ queryKey: ["sessions"] });
+    toast.success("All other sessions revoked");
+    confirmAllDialogOpen = false;
+  } catch (e) {
+    toast.error(e instanceof Error ? e.message : "Failed to revoke sessions");
+  } finally {
+    isRevokingAll = false;
+  }
+}
+</script>
+
+{#if sessionsQuery.isLoading}
+  <div class="flex items-center justify-center py-12">
+    <Loader2 class="h-8 w-8 animate-spin text-muted-foreground" />
+  </div>
+{:else if sessionsQuery.error}
+  <Alert variant="destructive">
+    <AlertCircle class="h-4 w-4" />
+    <AlertDescription>Failed to load sessions. Please try again.</AlertDescription>
+  </Alert>
+{:else}
+  <div class="space-y-6">
+    <!-- Active Sessions -->
+    <Card>
+      <CardHeader>
+        <CardTitle>Active Sessions</CardTitle>
+        <CardDescription>
+          Devices that are currently signed in to your account.
+        </CardDescription>
+      </CardHeader>
+      <CardContent>
+        {#if activeSessions.length > 0}
+          <div class="divide-y">
+            {#each activeSessions as session (session.id)}
+              {@const { browser, os, deviceType } = parseUserAgent(session.userAgent)}
+              {@const DeviceIcon = getDeviceIcon(deviceType)}
+              <div class="flex items-center justify-between py-3 first:pt-0 last:pb-0">
+                <div class="flex items-center gap-3">
+                  <div class="flex h-10 w-10 items-center justify-center rounded-lg bg-muted">
+                    <DeviceIcon class="h-5 w-5 text-muted-foreground" />
+                  </div>
+                  <div>
+                    <div class="flex items-center gap-2">
+                      <p class="text-sm font-medium">{browser} on {os}</p>
+                      {#if session.isCurrent}
+                        <Badge variant="outline" class="text-xs">
+                          <Star class="mr-1 h-3 w-3" />
+                          Current
+                        </Badge>
+                      {/if}
+                    </div>
+                    <div class="flex items-center gap-2 text-xs text-muted-foreground">
+                      <div class="flex items-center gap-1">
+                        <MapPin class="h-3 w-3" />
+                        <span>{formatLocation(session)}</span>
+                      </div>
+                      <span>·</span>
+                      {#if session.trustedMode}
+                        <div class="flex items-center gap-1">
+                          <Key class="h-3 w-3" />
+                          <span>via passkey</span>
+                        </div>
+                      {:else}
+                        <span>via password</span>
+                      {/if}
+                    </div>
+                    <p class="text-xs text-muted-foreground">
+                      Started {formatRelativeTime(session.createdAt)}
+                    </p>
+                  </div>
+                </div>
+                {#if !session.isCurrent}
+                  <Button
+                    variant="outline"
+                    size="sm"
+                    onclick={() => openRevokeDialog(session.id)}
+                  >
+                    Revoke
+                  </Button>
+                {/if}
+              </div>
+            {/each}
+          </div>
+
+          {#if activeSessions.length > 1}
+            <div class="mt-4 border-t pt-4">
+              <Button
+                variant="outline"
+                class="w-full text-destructive hover:text-destructive"
+                onclick={() => (confirmAllDialogOpen = true)}
+              >
+                Revoke all other sessions
+              </Button>
+            </div>
+          {/if}
+        {:else}
+          <div class="flex flex-col items-center justify-center py-8 text-center">
+            <Monitor class="mb-2 h-8 w-8 text-muted-foreground/50" />
+            <p class="text-sm text-muted-foreground">No active sessions.</p>
+          </div>
+        {/if}
+      </CardContent>
+    </Card>
+
+    <!-- Past Sessions -->
+    {#if pastSessions.length > 0}
+      <Card>
+        <CardHeader>
+          <CardTitle>Past Sessions</CardTitle>
+          <CardDescription>
+            Sessions that have been logged out or revoked.
+          </CardDescription>
+        </CardHeader>
+        <CardContent>
+          <div class="divide-y">
+            {#each pastSessions.slice(0, 10) as session (session.id)}
+              {@const { browser, os, deviceType } = parseUserAgent(session.userAgent)}
+              {@const DeviceIcon = getDeviceIcon(deviceType)}
+              <div class="flex items-center gap-3 py-3 first:pt-0 last:pb-0 opacity-60">
+                <div class="flex h-10 w-10 items-center justify-center rounded-lg bg-muted">
+                  <DeviceIcon class="h-5 w-5 text-muted-foreground" />
+                </div>
+                <div>
+                  <p class="text-sm font-medium">{browser} on {os}</p>
+                  <div class="flex items-center gap-1 text-xs text-muted-foreground">
+                    <MapPin class="h-3 w-3" />
+                    <span>{formatLocation(session)}</span>
+                  </div>
+                  <p class="text-xs text-muted-foreground">
+                    {formatDate(session.createdAt)} - {session.revokedAt ? formatDate(session.revokedAt) : ""}
+                  </p>
+                  <div class="flex items-center gap-1 text-xs text-muted-foreground">
+                    <LogOut class="h-3 w-3" />
+                    <span>Logged out</span>
+                  </div>
+                </div>
+              </div>
+            {/each}
+          </div>
+          {#if pastSessions.length > 10}
+            <p class="mt-4 text-center text-xs text-muted-foreground">
+              Showing 10 of {pastSessions.length} past sessions
+            </p>
+          {/if}
+        </CardContent>
+      </Card>
+    {/if}
+  </div>
+
+  <ConfirmDialog
+    bind:open={confirmDialogOpen}
+    title="Revoke this session?"
+    description="This will sign out the device. You'll need to sign in again to use that device."
+    confirmText="Revoke session"
+    variant="destructive"
+    loading={isRevoking}
+    onConfirm={handleRevoke}
+  />
+
+  <ConfirmDialog
+    bind:open={confirmAllDialogOpen}
+    title="Revoke all other sessions?"
+    description="This will sign out all devices except your current one. You'll need to sign in again on those devices."
+    confirmText="Revoke all"
+    variant="destructive"
+    loading={isRevokingAll}
+    onConfirm={handleRevokeAll}
+  />
+{/if}
diff --git a/docs/initial-app.md b/docs/initial-app.md
index 024837f..9768923 100644
--- a/docs/initial-app.md
+++ b/docs/initial-app.md
@@ -2293,10 +2293,10 @@ _Depends on: D1-D9, E1-E4, C3_
 _Depends on: F1-F7, C3_
 _Can run parallel to H after F1 is done_
 
-- [ ] **I1**: Create `/account` page (profile settings, avatar upload)
-- [ ] **I2**: Create `/account/auth` page (password, passkeys management)
-- [ ] **I3**: Create `/account/devices` page (trusted devices)
-- [ ] **I4**: Create `/account/sessions` page (session history)
+- [x] **I1**: Create `/account` page (profile settings, avatar upload)
+- [x] **I2**: Create `/account/auth` page (password, passkeys management)
+- [x] **I3**: Create `/account/devices` page (trusted devices)
+- [x] **I4**: Create `/account/sessions` page (session history)
 
 ---
 
diff --git a/docs/test-plans/account.md b/docs/test-plans/account.md
new file mode 100644
index 0000000..8a9baa4
--- /dev/null
+++ b/docs/test-plans/account.md
@@ -0,0 +1,287 @@
+# Test Plan: Account Pages (Workstream I)
+
+## Overview
+Manual test plan for the account management pages: Profile, Authentication, Devices, and Sessions.
+
+## Prerequisites
+- Dev server running: `bun run --cwd apps/publisher-dashboard dev`
+- Logged-in user account
+- Access to multiple devices/browsers for session testing
+
+---
+
+## 1. Account Navigation
+
+### 1.1 Navigation Tabs
+| Step | Action | Expected Result |
+|------|--------|-----------------|
+| 1 | Navigate to `/account` | Profile tab is highlighted |
+| 2 | Click "Authentication" tab | Navigate to `/account/auth`, tab highlighted |
+| 3 | Click "Devices" tab | Navigate to `/account/devices`, tab highlighted |
+| 4 | Click "Sessions" tab | Navigate to `/account/sessions`, tab highlighted |
+| 5 | Resize to mobile width | Tab labels hidden, only icons visible |
+
+---
+
+## 2. Profile Page (`/account`)
+
+### 2.1 Profile Loading
+| Step | Action | Expected Result |
+|------|--------|-----------------|
+| 1 | Navigate to `/account` | Loading spinner shown briefly |
+| 2 | Wait for data | Form populated with current user data |
+| 3 | Refresh page | Data persists correctly |
+
+### 2.2 Avatar URL
+| Step | Action | Expected Result |
+|------|--------|-----------------|
+| 1 | Enter valid image URL | Avatar preview updates |
+| 2 | Enter invalid URL (e.g., "not-a-url") | Error: "Please enter a valid URL" on blur |
+| 3 | Enter URL without http/https | Error shown |
+| 4 | Clear URL | Avatar shows initials fallback |
+| 5 | Enter URL to non-image | Preview attempts to load, falls back gracefully |
+
+### 2.3 Display Name (Required)
+| Step | Action | Expected Result |
+|------|--------|-----------------|
+| 1 | Clear display name | Save button disabled |
+| 2 | Enter valid name (1-100 chars) | Save button enabled |
+| 3 | Enter name > 100 chars | Input enforces maxlength |
+
+### 2.4 Full Name (Optional)
+| Step | Action | Expected Result |
+|------|--------|-----------------|
+| 1 | Leave empty | Form valid |
+| 2 | Enter value | Form valid |
+| 3 | Save with value | Value persists after refresh |
+
+### 2.5 Phone Number
+| Step | Action | Expected Result |
+|------|--------|-----------------|
+| 1 | Enter valid phone: "+1 555 123 4567" | Auto-formats to E.164 on blur |
+| 2 | Enter invalid phone: "abc123" | Error: "Please enter a valid phone number" |
+| 3 | Leave empty | Form valid (optional field) |
+| 4 | Enter international number | Formats correctly |
+
+### 2.6 Save Profile
+| Step | Action | Expected Result |
+|------|--------|-----------------|
+| 1 | Make no changes | Save button disabled |
+| 2 | Change any field | Save button enabled |
+| 3 | Click Save | Loading state, success toast |
+| 4 | Refresh page | Changes persisted |
+| 5 | Save with validation error | Button disabled, cannot submit |
+
+### 2.7 Delete Account
+| Step | Action | Expected Result |
+|------|--------|-----------------|
+| 1 | Click "Delete account" button | Confirmation dialog opens |
+| 2 | Dialog shows warning icon | Red/destructive styling |
+| 3 | Enter wrong password | Error message shown |
+| 4 | Enter correct password | Account deleted, redirected to login |
+| 5 | Click Cancel | Dialog closes, no action |
+
+---
+
+## 3. Authentication Page (`/account/auth`)
+
+### 3.1 Email Display
+| Step | Action | Expected Result |
+|------|--------|-----------------|
+| 1 | View email section | Email displayed (read-only) |
+| 2 | Verified user | "Verified" badge shown |
+| 3 | Unverified user | No badge (or "Unverified" indicator) |
+
+### 3.2 Password - No Existing Password
+| Step | Action | Expected Result |
+|------|--------|-----------------|
+| 1 | User without password | Shows "No password set" |
+| 2 | Click "Set password" | Dialog opens |
+| 3 | No "Current password" field | Only new password fields shown |
+| 4 | Enter weak password (<8 chars) | Submit disabled |
+| 5 | Enter mismatched passwords | Submit disabled |
+| 6 | Enter valid matching passwords | Submit enabled |
+| 7 | Submit | Success toast, status updates to "Password is set" |
+
+### 3.3 Password - Existing Password
+| Step | Action | Expected Result |
+|------|--------|-----------------|
+| 1 | User with password | Shows "Password is set" |
+| 2 | Click "Change password" | Dialog opens with current password field |
+| 3 | Leave current password empty | Submit disabled |
+| 4 | Enter wrong current password | Error message on submit |
+| 5 | Enter correct current + valid new | Success toast |
+
+### 3.4 Passkeys List
+| Step | Action | Expected Result |
+|------|--------|-----------------|
+| 1 | No passkeys | Empty state message |
+| 2 | Has passkeys | List with name, created date, last used |
+| 3 | Each passkey | Rename and Delete buttons visible |
+
+### 3.5 Add Passkey
+| Step | Action | Expected Result |
+|------|--------|-----------------|
+| 1 | Click "+ Add passkey" | Dialog opens |
+| 2 | Browser doesn't support WebAuthn | Message shown, form disabled |
+| 3 | Enter passkey name | Create button enabled |
+| 4 | Click Create | Browser WebAuthn prompt appears |
+| 5 | Complete WebAuthn ceremony | Success toast, passkey appears in list |
+| 6 | Cancel WebAuthn prompt | Error: "Passkey creation was cancelled" |
+| 7 | Verify passkey name | Name matches what user entered |
+
+### 3.6 Rename Passkey
+| Step | Action | Expected Result |
+|------|--------|-----------------|
+| 1 | Click rename icon | Dialog opens with current name |
+| 2 | Enter same name | Save disabled |
+| 3 | Enter new name | Save enabled |
+| 4 | Save | Success toast, list updates |
+
+### 3.7 Delete Passkey
+| Step | Action | Expected Result |
+|------|--------|-----------------|
+| 1 | Click delete icon | Confirmation dialog |
+| 2 | Confirm deletion | Success toast, passkey removed |
+| 3 | Only 1 passkey, no password | Delete button disabled with tooltip |
+| 4 | Has password or 2+ passkeys | Delete enabled |
+
+---
+
+## 4. Devices Page (`/account/devices`)
+
+### 4.1 Trusted Devices List
+| Step | Action | Expected Result |
+|------|--------|-----------------|
+| 1 | Navigate to page | List of trusted devices shown |
+| 2 | Current device | Marked with "Current" badge |
+| 3 | Each device shows | Name, location, last used date |
+| 4 | No trusted devices | Empty state message |
+
+### 4.2 Remove Trust
+| Step | Action | Expected Result |
+|------|--------|-----------------|
+| 1 | Click "Remove trust" on any device | Confirmation dialog |
+| 2 | Confirm | Success toast, device removed from list |
+| 3 | Cancel | Dialog closes, no change |
+
+### 4.3 Remove All Trusted Devices
+| Step | Action | Expected Result |
+|------|--------|-----------------|
+| 1 | Only 1 device | "Remove all" button not shown |
+| 2 | 2+ devices | "Remove all trusted devices" button shown |
+| 3 | Click remove all | Confirmation dialog |
+| 4 | Confirm | All devices removed, empty state shown |
+
+---
+
+## 5. Sessions Page (`/account/sessions`)
+
+### 5.1 Active Sessions
+| Step | Action | Expected Result |
+|------|--------|-----------------|
+| 1 | Navigate to page | Active sessions listed |
+| 2 | Current session | Marked with "Current" badge |
+| 3 | Each session shows | Browser/OS, location, auth method, start date |
+| 4 | Passkey session | Shows "via passkey" with key icon |
+| 5 | Password session | Shows "via password" |
+
+### 5.2 Revoke Session
+| Step | Action | Expected Result |
+|------|--------|-----------------|
+| 1 | Current session | No revoke button |
+| 2 | Other session | Revoke button visible |
+| 3 | Click Revoke | Confirmation dialog |
+| 4 | Confirm | Session moved to past sessions |
+
+### 5.3 Revoke All Sessions
+| Step | Action | Expected Result |
+|------|--------|-----------------|
+| 1 | Only current session | "Revoke all" button not shown |
+| 2 | Multiple sessions | "Revoke all other sessions" shown |
+| 3 | Confirm revoke all | All other sessions revoked |
+
+### 5.4 Past Sessions
+| Step | Action | Expected Result |
+|------|--------|-----------------|
+| 1 | No past sessions | Section not shown |
+| 2 | Has past sessions | Section shows with grayed styling |
+| 3 | Past session shows | Browser/OS, location, date range, "Logged out" |
+| 4 | More than 10 | Shows "Showing 10 of X" message |
+
+---
+
+## 6. Cross-Cutting Concerns
+
+### 6.1 Loading States
+| Page | Expected |
+|------|----------|
+| All pages | Spinner while loading data |
+| Form submissions | Button shows loading state |
+| Dialogs | Buttons disabled during submission |
+
+### 6.2 Error Handling
+| Scenario | Expected |
+|----------|----------|
+| Network error | Error alert shown |
+| API error | Error message from server displayed |
+| Validation error | Inline error message |
+
+### 6.3 Accessibility
+| Test | Expected |
+|------|----------|
+| Keyboard navigation | All interactive elements focusable |
+| Screen reader | ARIA labels present on icons/buttons |
+| Dialog close button | Has aria-label="Close dialog" |
+| Navigation tabs | Has aria-current="page" on active |
+
+### 6.4 Mobile Responsiveness
+| Breakpoint | Expected |
+|------------|----------|
+| Desktop (>640px) | Full navigation labels |
+| Mobile (<640px) | Icon-only navigation |
+| All sizes | Forms remain usable |
+
+---
+
+## 7. Integration Tests
+
+### 7.1 Full Passkey Flow
+1. Navigate to `/account/auth`
+2. Add new passkey with custom name
+3. Verify passkey appears in list with correct name
+4. Rename passkey
+5. Delete passkey (if not last auth method)
+
+### 7.2 Password Change Flow
+1. Set initial password (if none)
+2. Change password with correct current password
+3. Verify can log in with new password
+
+### 7.3 Multi-Device Session Test
+1. Log in on Device A
+2. Log in on Device B
+3. On Device A, view sessions - see both
+4. Revoke Device B session
+5. Verify Device B is logged out
+
+---
+
+## 8. Edge Cases
+
+| Scenario | Expected Behavior |
+|----------|-------------------|
+| Last auth method | Cannot delete (button disabled) |
+| Very long passkey name | Truncated in UI, full in tooltip |
+| Many sessions (>10 past) | Pagination/truncation message |
+| Slow network | Loading states visible |
+| Session expired mid-action | Redirected to login |
+| Concurrent passkey creation | Correct passkey gets renamed (race condition fixed) |
+
+---
+
+## Sign-Off
+
+| Tester | Date | Status |
+|--------|------|--------|
+| | | |
diff --git a/packages/api-contract/src/contract.ts b/packages/api-contract/src/contract.ts
index a1db90a..66d6216 100644
--- a/packages/api-contract/src/contract.ts
+++ b/packages/api-contract/src/contract.ts
@@ -88,7 +88,7 @@ export const contract = oc.router({
             response: z.custom<RegistrationResponseJSON>(),
           }),
         )
-        .output(z.void()),
+        .output(z.object({ passkeyId: z.number() })),
       createAuthenticationOptions: oc.output(
         z.object({
           challengeId: z.number(),
diff --git a/packages/api-contract/src/schemas/user.ts b/packages/api-contract/src/schemas/user.ts
index d2dfb95..304dd67 100644
--- a/packages/api-contract/src/schemas/user.ts
+++ b/packages/api-contract/src/schemas/user.ts
@@ -15,6 +15,7 @@ export const userProfileSchema = z.object({
   emailVerified: z.boolean(),
   needsSetup: z.boolean(),
   isSuperuser: z.boolean(),
+  hasPassword: z.boolean(),
 });
 
 /**