Initial commit: SportsTime trip planning app

- Three-scenario planning engine (A: date range, B: selected games, C: directional routes)
- GeographicRouteExplorer with anchor game support for route exploration
- Shared ItineraryBuilder for travel segment calculation
- TravelEstimator for driving time/distance estimation
- SwiftUI views for trip creation and detail display
- CloudKit integration for schedule data
- Python scraping scripts for sports schedules

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Scripts/cloudkit_schema.ckdb

@@ -0,0 +1,53 @@
+DEFINE SCHEMA
+
+    RECORD TYPE Stadium (
+        "___createTime" TIMESTAMP,
+        "___createdBy"  REFERENCE,
+        "___etag"       STRING,
+        "___modTime"    TIMESTAMP,
+        "___modifiedBy" REFERENCE,
+        "___recordID"   REFERENCE QUERYABLE,
+        stadiumId       STRING QUERYABLE,
+        name            STRING QUERYABLE SEARCHABLE,
+        city            STRING QUERYABLE,
+        state           STRING,
+        location        LOCATION QUERYABLE,
+        capacity        INT64,
+        sport           STRING QUERYABLE SORTABLE,
+        teamAbbrevs     LIST<STRING>,
+        source          STRING,
+        yearOpened      INT64
+    );
+
+    RECORD TYPE Team (
+        "___createTime" TIMESTAMP,
+        "___createdBy"  REFERENCE,
+        "___etag"       STRING,
+        "___modTime"    TIMESTAMP,
+        "___modifiedBy" REFERENCE,
+        "___recordID"   REFERENCE QUERYABLE,
+        teamId          STRING QUERYABLE,
+        name            STRING QUERYABLE SEARCHABLE,
+        abbreviation    STRING QUERYABLE,
+        city            STRING QUERYABLE,
+        sport           STRING QUERYABLE SORTABLE
+    );
+
+    RECORD TYPE Game (
+        "___createTime" TIMESTAMP,
+        "___createdBy"  REFERENCE,
+        "___etag"       STRING,
+        "___modTime"    TIMESTAMP,
+        "___modifiedBy" REFERENCE,
+        "___recordID"   REFERENCE QUERYABLE,
+        gameId          STRING QUERYABLE,
+        sport           STRING QUERYABLE SORTABLE,
+        season          STRING QUERYABLE,
+        dateTime        TIMESTAMP QUERYABLE SORTABLE,
+        homeTeamRef     REFERENCE QUERYABLE,
+        awayTeamRef     REFERENCE QUERYABLE,
+        venueRef        REFERENCE,
+        isPlayoff       INT64,
+        broadcastInfo   STRING,
+        source          STRING
+    );