1.9.0

Added

• HTML editor: Clear formatting toolbar button; optional Admin.Editor.cleanOnPaste (default true) strips pasted styles/classes/spans while keeping bold, italic, and other semantic markup
• HTML editor: status bar with clickable element path at the cursor (e.g. p > span > strong); optional Admin.Editor.statusBar (default true)
• HTML editor: insert/edit tables via context-sensitive toolbar dropdown (grid size picker outside a table; row/column insert/delete, merge/split, and table/cell property dialogs inside one); optional Admin.Editor.tableClass; Tab navigates cells; paste/clear-format keep whitelisted table styles
• HTML editor: source mode syntax highlighting with line numbers, Tab/Shift+Tab indent, Enter auto-indent, and a Format HTML toolbar button for on-demand pretty-printing

Fixed

• PHPStan: remove invalid generic on AdminPlugin::bootstrap() $app; type ButtonHelper::$helpers to match CakePHP's Helper property
• File Manager pagination: default $action and $target so the index view no longer warns (Undefined variable $action / compact(): Undefined variable $target)
• HTML editor: dark theme — the WYSIWYG content area used a hard-coded white background, making the (light) text unreadable; it now follows --bs-body-bg / --bs-body-color
• HTML editor: undo/redo now reverts all editor changes (code wrap, alignment, clear formatting, link/image dialogs, source-mode edits, and typing) via a snapshot history stack instead of the browser native undo stack