Match terminal flash ring padding to browser

Sources/GhosttyTerminalView.swift

@@ -4429,16 +4429,29 @@ final class GhosttySurfaceScrollView: NSView {
     }
 
     private func updateNotificationRingPath() {
-        updateOverlayRingPath(layer: notificationRingLayer, bounds: notificationRingOverlayView.bounds)
+        updateOverlayRingPath(
+            layer: notificationRingLayer,
+            bounds: notificationRingOverlayView.bounds,
+            inset: 2,
+            radius: 6
+        )
     }
 
     private func updateFlashPath() {
-        updateOverlayRingPath(layer: flashLayer, bounds: flashOverlayView.bounds)
+        updateOverlayRingPath(
+            layer: flashLayer,
+            bounds: flashOverlayView.bounds,
+            inset: CGFloat(FocusFlashPattern.ringInset),
+            radius: CGFloat(FocusFlashPattern.ringCornerRadius)
+        )
     }
 
-    private func updateOverlayRingPath(layer: CAShapeLayer, bounds: CGRect) {
-        let inset: CGFloat = 2
-        let radius: CGFloat = 6
+    private func updateOverlayRingPath(
+        layer: CAShapeLayer,
+        bounds: CGRect,
+        inset: CGFloat,
+        radius: CGFloat
+    ) {
         layer.frame = bounds
         guard bounds.width > inset * 2, bounds.height > inset * 2 else {
             layer.path = nil

Sources/Panels/BrowserPanelView.swift

@@ -255,10 +255,10 @@ struct BrowserPanelView: View {
             webView
         }
         .overlay {
-            RoundedRectangle(cornerRadius: 10)
+            RoundedRectangle(cornerRadius: FocusFlashPattern.ringCornerRadius)
                 .stroke(Color.accentColor.opacity(focusFlashOpacity), lineWidth: 3)
                 .shadow(color: Color.accentColor.opacity(focusFlashOpacity * 0.35), radius: 10)
-                .padding(6)
+                .padding(FocusFlashPattern.ringInset)
                 .allowsHitTesting(false)
         }
         .overlay(alignment: .topLeading) {

Sources/Panels/Panel.swift

@@ -24,6 +24,8 @@ enum FocusFlashPattern {
     static let keyTimes: [Double] = [0, 0.25, 0.5, 0.75, 1]
     static let duration: TimeInterval = 0.9
     static let curves: [FocusFlashCurve] = [.easeOut, .easeIn, .easeOut, .easeIn]
+    static let ringInset: Double = 6
+    static let ringCornerRadius: Double = 10
 
     static var segments: [FocusFlashSegment] {
         let stepCount = min(curves.count, values.count - 1, keyTimes.count - 1)

cmuxTests/CmuxWebViewKeyEquivalentTests.swift

@@ -213,6 +213,8 @@ final class FocusFlashPatternTests: XCTestCase {
         XCTAssertEqual(FocusFlashPattern.keyTimes, [0, 0.25, 0.5, 0.75, 1])
         XCTAssertEqual(FocusFlashPattern.duration, 0.9, accuracy: 0.0001)
         XCTAssertEqual(FocusFlashPattern.curves, [.easeOut, .easeIn, .easeOut, .easeIn])
+        XCTAssertEqual(FocusFlashPattern.ringInset, 6, accuracy: 0.0001)
+        XCTAssertEqual(FocusFlashPattern.ringCornerRadius, 10, accuracy: 0.0001)
     }
 
     func testFocusFlashPatternSegmentsCoverFullDoublePulseTimeline() {