Open a file picker dialog and return the selected file path. Returns null if cancelled.

Open a folder picker dialog and return the selected folder path. Returns null if cancelled.

Open a file picker dialog allowing multiple selection. Returns array of paths or null if cancelled.

Open a save file dialog and return the chosen path. Returns null if cancelled.

Read the current text content from the system clipboard.

Write text content to the system clipboard.

Display a macOS system notification.

Open a URL in the default web browser.

Get macOS system information: computer name, username, home directory, OS version.

Reveal a file or folder in Finder and bring Finder to front.

Open a file with its default application.

Get the currently selected files/folders in the frontmost Finder window.

Take a screenshot and save to file. Can capture full screen, a region, or specific window.

Take a screenshot and copy to clipboard (interactive selection).

Get the current screen resolution and scale factor.

Get image metadata: dimensions, format, color space, bit depth.

Resize an image. Specify width, height, or maxSize to maintain aspect ratio.

Convert image to another format (jpeg, png, gif, tiff, bmp, heic).

Get the number of pages in a PDF file.

Merge multiple PDF files into one.

Open a file with Quick Look preview.

Create a new note in the Notes app.

List all folders in the Notes app.

List all notes in a folder.

Read the content of a note by its ID.