initial version [by claude]

.gitignore

@@ -0,0 +1,69 @@
+# Garmin Connect IQ Build Artifacts
+*.prg
+*.iq
+bin/
+*.debug.xml
+
+# Developer Keys (IMPORTANT: Never commit these!)
+*.der
+*.pem
+developer_key
+developer_key.der
+
+# IDE Files
+.vscode/
+.idea/
+*.iml
+.settings/
+.project
+.classpath
+
+# Eclipse/Garmin Plugin
+.externalToolBuilders/
+
+# Build directories
+build/
+target/
+out/
+
+# Temporary files
+*.tmp
+*.bak
+*.swp
+*~
+.DS_Store
+Thumbs.db
+
+# Logs
+*.log
+
+# Generated resources
+gen/
+
+# Simulator data
+.simulator/
+
+# Barrel files (if not distributing)
+barrels/
+
+# Mac OS
+.DS_Store
+.AppleDouble
+.LSOverride
+
+# Windows
+Thumbs.db
+ehthumbs.db
+Desktop.ini
+$RECYCLE.BIN/
+
+# Linux
+*~
+.directory
+
+# Compiled source
+*.class
+*.dll
+*.exe
+*.o
+*.so