Agent skill
appkit-menu-bar-builder
Generate NSMenu and NSStatusItem configurations for macOS menu bar applications
Install this agent skill to your Project
npx add-skill https://github.com/a5c-ai/babysitter/tree/main/library/specializations/desktop-development/skills/appkit-menu-bar-builder
SKILL.md
appkit-menu-bar-builder
Generate NSMenu and NSStatusItem configurations for macOS menu bar applications. This skill creates menu bar apps with proper status items, menus, and SwiftUI integration.
Capabilities
- Create NSStatusItem menu bar apps
- Generate NSMenu configurations
- Integrate SwiftUI popovers with AppKit
- Handle menu item actions
- Configure keyboard shortcuts
- Support dynamic menu updates
- Handle light/dark mode icons
- Generate agent app configurations (LSUIElement)
Input Schema
{
"type": "object",
"properties": {
"projectPath": { "type": "string" },
"appType": { "enum": ["menu-only", "popover", "window-and-menu"] },
"menuStructure": { "type": "array" },
"iconType": { "enum": ["system", "custom", "dynamic"] },
"useSwiftUI": { "type": "boolean", "default": true }
},
"required": ["projectPath"]
}
Generated Code
import AppKit
import SwiftUI
class StatusBarController {
private var statusItem: NSStatusItem
private var popover: NSPopover
init() {
statusItem = NSStatusBar.system.statusItem(withLength: NSStatusItem.variableLength)
popover = NSPopover()
popover.contentSize = NSSize(width: 300, height: 400)
popover.behavior = .transient
popover.contentViewController = NSHostingController(rootView: ContentView())
if let button = statusItem.button {
button.image = NSImage(systemSymbolName: "star.fill", accessibilityDescription: "App")
button.action = #selector(togglePopover)
button.target = self
}
}
@objc func togglePopover() {
if popover.isShown {
popover.performClose(nil)
} else if let button = statusItem.button {
popover.show(relativeTo: button.bounds, of: button, preferredEdge: .minY)
}
}
}
Related Skills
swiftui-view-generatormacos-entitlements-generator
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