# Posterg TODO

## Fixes
- [x] Replace `mb_strtolower` with `strtolower` in admin/index.php (mbstring not available in php8.4-fpm)
- [x] Replace `mb_strlen`/`mb_substr` with `strlen`/`substr` in student-preview.php (same root cause)

## Features
- [x] Student name popover preview in /repertoire (zero per-hover requests)
  - [x] `Database::getThesesByAuthorName()` query
  - [x] `SearchController::handleStudentPreview()` HTMX endpoint
  - [x] `/repertoire/student-preview` route in Dispatcher
  - [x] `partials/student-preview.php` — iframe (single) or link list (multiple)
  - [x] Updated `repertoire-index.php` — htmx hover attrs, `$studentWorks` map
  - [x] Popover container + JS position/hide logic in `repertoire.php`
  - [x] CSS in `repertoire.css`