- add optional `permission` field to route definitions with type validation in `define.js`
- check `hasPermission()` in router after `requireAdmin()` and return 403 if denied
- document `permission` and `skipRateLimit` optional fields in api README
- load user permissions in `AdminPage.server.js` and pass them to client via `user` prop
- use `user.permissions` in `RolesPage` and `UsersPage` to conditionally render actions
- expose permission-gated API routes in `auth/api.js`
- add `createAccountSetup`, `verifyAccountSetupToken`, `deleteAccountSetupToken` to verifications core
- add `completeAccountSetup` function to auth core for password creation on invite
- add `InvitationEmail` template for sending invite links
- add `SetupAccountPage` client page for invited users to set their password
- add `UserCreateModal` admin component to invite new users
- wire invitation action and API endpoint in auth feature
- update admin `UsersPage` to include user creation modal
- update auth and admin README docs
- replace fixed `[first, second]` destructuring with dynamic segment-aware matching
- find nav items using prefix segment comparison instead of first-segment-only match
- compute `itemSegCount` from matched nav item href to support multi-segment routes
- derive sub-segment index dynamically so breadcrumb labels resolve correctly for nested paths
- swap `ChevronDownIcon` and `ChevronRightIcon` for `ArrowDown01Icon` and `ArrowRight01Icon` in AdminSidebar and AdminTop
- add `ArrowDown01Icon`, `ArrowLeft01Icon`, `ArrowRight01Icon`, and `ArrowUp01Icon` to shared icons index
- remove `ChevronDownIcon` and `ChevronRightIcon` from shared icons index
- replace inline hamburger/close svg with Menu01Icon component in AdminTop
- replace inline chevron svg with ChevronRightIcon component for breadcrumbs
- add ChevronRightIcon and Menu01Icon imports to AdminTop
- fix UserCircle02Icon fill values from hardcoded #ffffff to currentColor
- add `Logout02Icon` to admin top bar logout button
- add `SmartPhone01Icon` and `ComputerIcon` to profile page session list
- update icons index to use hugeicons react package imports
- increase grid columns across breakpoints including md, 2xl, and custom 16-col
- add aspect-square and justify-center to icon cards for uniform sizing
- update card style with solid border and background instead of transparent hover-only
- enlarge icon size from w-5/h-5 to w-7/h-7 and set color to white
- add full-width and padding to icon label for better text containment
- add `ZEN_DEVKIT` env variable to enable/disable devkit
- add `isDevkitEnabled()` utility and export it from public api
- register devkit nav section and items conditionally when devkit is enabled
- add devkit route handling in admin page client and server
- add DevkitPage, ComponentsPage, and IconsPage client components
- reduce app name font size from text-lg to text-sm in AdminTop mobile header
- make profile page cards full-width on mobile with sm:min-w-3/5 breakpoint
- stack photo upload layout vertically on mobile using flex-col sm:flex-row
- add flex-wrap to photo action buttons for small screens
- make TabNav horizontally scrollable with hidden scrollbar on mobile
- add shrink-0 and whitespace-nowrap to tab buttons to prevent wrapping
- add sessions tab with active session list in ProfilePage
- fetch and display sessions with current session highlight
- implement single and bulk session revocation with redirect on self-revoke
- add session-related api helpers in auth api
- initialize `newPassword` in form state on load
- add `needsCurrentPassword` flag triggered by email or password change when editing self
- route self password change to profile endpoint with current password verification
- move role tag input above password section and update current password field visibility logic
- add new password field in UserEditModal with optional admin-set password on save
- add send password reset link button with loading state in UserEditModal
- add password change section with strength indicator in ProfilePage
- expose sendPasswordResetEmail utility in auth api
- add new RoleBadge shared component for consistent role display
- export RoleBadge from shared components index
- replace inline Badge usage with RoleBadge in UsersPage role column
- use RoleBadge via renderTag prop in UserEditModal role TagInput
- simplify TagInput Pill to a generic unstyled pill, removing color logic
- remove separate `/zen/api/roles` fetch and `roleColorMap` state from UsersPage
- update SQL query to include aggregated roles array per user via subquery
- replace single role badge with multi-badge display supporting overflow indicator
- import Modal component from shared components
- rename emailFormOpen state to emailModalOpen for clarity
- convert handleEmailSubmit from form event handler to plain async function
- move email change form into a Modal instead of inline collapsible form
- pass pendingEmailMessage as Input description prop instead of separate paragraph
- simplify toggle button to only show when no pending message
- add `ConfirmEmailChangePage.client.js` for email change token confirmation
- add `emailChange.js` core utility to generate and verify email change tokens
- add `EmailChangeConfirmEmail.js` and `EmailChangeNotifyEmail.js` email templates
- update `UserEditModal` to handle email changes with password verification for self-edits
- update `ProfilePage` to support email change initiation
- update `UsersPage` to pass `currentUserId` to `UserEditModal`
- add email change API endpoints in `auth/api.js` and `auth/email.js`
- register `ConfirmEmailChangePage` in `AdminPage.client.js`
hykocx