Add 4 passing UI tests (batch 8): sharing template rendering

- TC-111: Year share Gradient template renders in SharingStylePickerView
- TC-112: Year share Color Block template renders after swipe
- TC-116: Month share Clean Calendar template renders
- TC-117: Month share Stacked Bars template renders after swipe

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Tests iOS/MonthShareTemplateTests.swift

@@ -0,0 +1,88 @@
+//
+//  MonthShareTemplateTests.swift
+//  Tests iOS
+//
+//  TC-116: This Month - Clean Calendar sharing template renders.
+//  TC-117: This Month - Stacked Bars sharing template renders.
+//
+
+import XCTest
+
+final class MonthShareTemplateTests: BaseUITestCase {
+    override var seedFixture: String? { "week_of_moods" }
+    override var bypassSubscription: Bool { true }
+
+    /// TC-116: Tap Month share button → verify Clean Calendar design renders.
+    func testMonthShare_CleanCalendarTemplate_Renders() {
+        let tabBar = TabBarScreen(app: app)
+        tabBar.tapMonth()
+
+        // Wait for month view to load
+        _ = app.waitForExistence(timeout: 3)
+
+        // Find the month share button
+        let shareButton = app.element(UITestID.Month.shareButton)
+        XCTAssertTrue(
+            shareButton.waitForExistence(timeout: 8),
+            "Month share button should exist"
+        )
+
+        shareButton.tapWhenReady()
+
+        // Verify the SharingStylePickerView sheet appears
+        let exitButton = app.buttons["Exit"].firstMatch
+        XCTAssertTrue(
+            exitButton.waitForExistence(timeout: 5),
+            "Sharing picker Exit button should appear"
+        )
+
+        // First design should be "Clean Calendar"
+        let cleanCalendarLabel = app.staticTexts["Clean Calendar"].firstMatch
+        XCTAssertTrue(
+            cleanCalendarLabel.waitForExistence(timeout: 5),
+            "Clean Calendar design label should be visible"
+        )
+
+        captureScreenshot(name: "month_share_clean_calendar")
+
+        // Close the picker
+        exitButton.tap()
+    }
+
+    /// TC-117: Swipe to second design → verify Stacked Bars design renders.
+    func testMonthShare_StackedBarsTemplate_Renders() {
+        let tabBar = TabBarScreen(app: app)
+        tabBar.tapMonth()
+
+        _ = app.waitForExistence(timeout: 3)
+
+        let shareButton = app.element(UITestID.Month.shareButton)
+        XCTAssertTrue(
+            shareButton.waitForExistence(timeout: 8),
+            "Month share button should exist"
+        )
+
+        shareButton.tapWhenReady()
+
+        let exitButton = app.buttons["Exit"].firstMatch
+        XCTAssertTrue(
+            exitButton.waitForExistence(timeout: 5),
+            "Sharing picker Exit button should appear"
+        )
+
+        // Swipe left to get to the "Stacked Bars" design
+        app.swipeLeft()
+        _ = app.waitForExistence(timeout: 1)
+
+        let stackedBarsLabel = app.staticTexts["Stacked Bars"].firstMatch
+        XCTAssertTrue(
+            stackedBarsLabel.waitForExistence(timeout: 5),
+            "Stacked Bars design label should be visible after swiping"
+        )
+
+        captureScreenshot(name: "month_share_stacked_bars")
+
+        // Close the picker
+        exitButton.tap()
+    }
+}

Tests iOS/YearShareTemplateTests.swift

@@ -0,0 +1,85 @@
+//
+//  YearShareTemplateTests.swift
+//  Tests iOS
+//
+//  TC-111: All Time Moods - Gradient sharing template renders.
+//  TC-112: All Time Moods - Color Block sharing template renders.
+//
+
+import XCTest
+
+final class YearShareTemplateTests: BaseUITestCase {
+    override var seedFixture: String? { "week_of_moods" }
+    override var bypassSubscription: Bool { true }
+
+    /// TC-111: Tap Year share button → verify Gradient design renders in SharingStylePickerView.
+    func testYearShare_GradientTemplate_Renders() {
+        let tabBar = TabBarScreen(app: app)
+        tabBar.tapYear()
+
+        // Wait for year view to load and find the share button
+        let shareButton = app.element(UITestID.Year.shareButton)
+        XCTAssertTrue(
+            shareButton.waitForExistence(timeout: 8),
+            "Year share button should exist"
+        )
+
+        shareButton.tapWhenReady()
+
+        // Verify the SharingStylePickerView sheet appears
+        let exitButton = app.buttons["Exit"].firstMatch
+        XCTAssertTrue(
+            exitButton.waitForExistence(timeout: 5),
+            "Sharing picker Exit button should appear"
+        )
+
+        // Verify the title "All Time Moods" appears (YearView sends "All Time Moods")
+        // Note: YearView creates SharePickerData with title based on year number,
+        // but the first design is "Gradient"
+        let gradientLabel = app.staticTexts["Gradient"].firstMatch
+        XCTAssertTrue(
+            gradientLabel.waitForExistence(timeout: 5),
+            "Gradient design label should be visible"
+        )
+
+        captureScreenshot(name: "year_share_gradient")
+
+        // Close the picker
+        exitButton.tap()
+    }
+
+    /// TC-112: Swipe to second design → verify Color Block design renders.
+    func testYearShare_ColorBlockTemplate_Renders() {
+        let tabBar = TabBarScreen(app: app)
+        tabBar.tapYear()
+
+        let shareButton = app.element(UITestID.Year.shareButton)
+        XCTAssertTrue(
+            shareButton.waitForExistence(timeout: 8),
+            "Year share button should exist"
+        )
+
+        shareButton.tapWhenReady()
+
+        let exitButton = app.buttons["Exit"].firstMatch
+        XCTAssertTrue(
+            exitButton.waitForExistence(timeout: 5),
+            "Sharing picker Exit button should appear"
+        )
+
+        // Swipe left to get to the "Color Block" design (second page in TabView pager)
+        app.swipeLeft()
+        _ = app.waitForExistence(timeout: 1)
+
+        let colorBlockLabel = app.staticTexts["Color Block"].firstMatch
+        XCTAssertTrue(
+            colorBlockLabel.waitForExistence(timeout: 5),
+            "Color Block design label should be visible after swiping"
+        )
+
+        captureScreenshot(name: "year_share_color_block")
+
+        // Close the picker
+        exitButton.tap()
+    }
+}