feat: home/lock widgets, Health-aware streaks, workout editor, and entitlement fixes

Widgets (new KisaniCalWidgets extension)
- Event Countdown widget: configurable via AppIntent, pick from your events
  or set a custom name/date; dot-grid progress toward the event.
- Day Progress and Tasks-Done-Today widgets; lock screen widgets.
- Shared dot grid sizes circles to fill the widget evenly at any count.
- Tasks/calendar prefs now persist to the App Group so widgets read live data.

Health & streaks
- Persist HealthKit authorization and re-establish on launch (fixes the
  Today dashboard and streak sync disappearing after relaunch).
- Add a Health permission toggle to onboarding; unify Settings/Profile on the
  manager's state.
- Day streak counts from a logged Health workout OR marking all exercises
  complete; nudge to mark exercises complete even when Health logged the workout.

Workout editor
- Drag to reorder exercises and move them across sections (drag-and-drop);
  swipe to delete.
- Add-exercise sheet: global search and keep-adding-multiple with a running count.

Fixes
- Restore app entitlements link (Sign in with Apple, HealthKit, App Group, iCloud).
- Add HealthKit usage strings; widget Info.plist NSExtension + nested bundle id.
- Calendar "Connect" routes to Settings when access was denied.
- Bake DEVELOPMENT_TEAM and shared versions into project.yml.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

project.yml

@@ -6,6 +6,12 @@ options:
   xcodeVersion: "15.0"
   createIntermediateGroups: true
 
+settings:
+  base:
+    DEVELOPMENT_TEAM: K8BLMMR883
+    MARKETING_VERSION: "1.0"
+    CURRENT_PROJECT_VERSION: "1"
+
 schemes:
   KisaniCal:
     build:
@@ -29,6 +35,9 @@ targets:
     deploymentTarget: "16.0"
     sources:
       - path: KisaniCal
+    dependencies:
+      - target: KisaniCalWidgets
+        embed: true
     settings:
       base:
         SWIFT_VERSION: 5.9
@@ -43,6 +52,34 @@ targets:
         ASSETCATALOG_COMPILER_APPICON_NAME: AppIcon
         ASSETCATALOG_COMPILER_GLOBAL_ACCENT_COLOR_NAME: AccentColor
         CODE_SIGN_STYLE: Automatic
+        CODE_SIGN_ENTITLEMENTS: KisaniCal/KisaniCal.entitlements
         ENABLE_PREVIEWS: YES
         INFOPLIST_KEY_NSCalendarsUsageDescription: "Kisani Cal shows your calendar events alongside tasks."
         INFOPLIST_KEY_NSCalendarsFullAccessUsageDescription: "Kisani Cal shows your calendar events alongside tasks."
+        INFOPLIST_KEY_NSHealthShareUsageDescription: "Kisani Cal reads your steps, energy, heart rate, and workouts to show health stats on your dashboard."
+        INFOPLIST_KEY_NSHealthUpdateUsageDescription: "Kisani Cal saves workouts you complete to the Health app."
+
+  KisaniCalWidgets:
+    type: app-extension
+    platform: iOS
+    deploymentTarget: "18.0"
+    sources:
+      - path: KisaniCalWidgets
+      - path: KisaniCal/Managers/AppGroup.swift
+    info:
+      path: KisaniCalWidgets/Info.plist
+      properties:
+        CFBundleDisplayName: "Kisani Cal Widgets"
+        CFBundleShortVersionString: "$(MARKETING_VERSION)"
+        CFBundleVersion: "$(CURRENT_PROJECT_VERSION)"
+        NSExtension:
+          NSExtensionPointIdentifier: com.apple.widgetkit-extension
+    settings:
+      base:
+        SWIFT_VERSION: 5.9
+        CODE_SIGN_STYLE: Automatic
+        GENERATE_INFOPLIST_FILE: NO
+        PRODUCT_BUNDLE_IDENTIFIER: com.kutesir.KisaniCal.KisaniCalWidgets
+        LD_RUNPATH_SEARCH_PATHS: "$(inherited) @executable_path/Frameworks @executable_path/../../Frameworks"
+        APPLICATION_EXTENSION_API_ONLY: YES
+        CODE_SIGN_ENTITLEMENTS: KisaniCalWidgets/KisaniCalWidgets.entitlements