Prepare 7.8.3 release package

Ariver

2026-05-30 e47223fbd1a6ec0c1ea417d36c4eff1feee93b81

 Apptag/OverlayWindowController.swift

@@ -2,8 +2,18 @@
import SwiftUI

final class OverlayPanel: NSPanel {
    var handleOverlayKeyEvent: ((NSEvent) -> Bool)?

    override var canBecomeKey: Bool { true }
    override var canBecomeMain: Bool { true }

    override func sendEvent(_ event: NSEvent) {
        if event.type == .keyDown,
           handleOverlayKeyEvent?(event) == true {
            return
        }
        super.sendEvent(event)
    }

    override func constrainFrameRect(_ frameRect: NSRect, to screen: NSScreen?) -> NSRect {
        frameRect
@@ -19,6 +29,7 @@
        let currentOverlayLevel: () -> NSWindow.Level
        let overlayLevel: (_ initialQuickSearchSource: String?) -> NSWindow.Level
        let makeContentView: (_ initialQuickSearchSource: String?) -> NSView
        let handleOverlayKeyEvent: (NSEvent) -> Bool
        let installOverlayKeyMonitor: () -> Void
        let removeOverlayKeyMonitor: () -> Void
        let removeQuickSearchMouseMonitor: () -> Void
@@ -215,6 +226,7 @@
        panel.titlebarAppearsTransparent = true
        panel.titleVisibility = .hidden
        panel.isReleasedWhenClosed = false
        panel.handleOverlayKeyEvent = dependencies.handleOverlayKeyEvent
        panel.contentView = dependencies.makeContentView(initialQuickSearchSource)
        return panel
    }