- Fix double-execution bug in LevelStateHandler (coins/skills were committed twice per level)
- Fix DamageComponent to track multiple targets via HashSet instead of single node
- Fix HealthComponent: update health immediately, decouple from PlayerController via signal wiring in PlayerController
- Remove dead loop in SkillManager.RemoveSkill; simplify O(n²) throw skill loop
- Replace GetNode<T>(path) with .Instance across managers; add Instance to StatisticsManager/SpeedRunManager
- GameManager.GetPlayer() now uses EventBus.PlayerSpawned instead of scanning all scene nodes
- UIManager.UiStack: remove [Export], use private List<Control>
- PlayerState: extract DefaultLives constant, simplify CreateDefault()
* Implement BeamComponent in C# and enhance marketplace button functionality
* Add core game components including ConfigFileHandler, GameManager, SaveSystem, and UIManager
* cleanup
* Add new components: CanPickUpComponent, CollapsableComponent, DestroyableComponent, EffectInflictorComponent, StatusEffectComponent, and StatusEffectDataResource
* Add new components: EnemyDeathComponent, EnemyWaveTriggerComponent, and ExitDoorComponent
* Add new components: ExplosiveComponent, FadeAwayComponent, FireEffectComponent, FlipComponent, GravityMotionComponent, LaunchComponent, and update PlatformMovement with LastDirection property
* Add new components: HealComponent, HitComponent, HomingMissileMotionComponent, LeverComponent, and TriggerLeverComponent
* Refactor GameManager session state handling and add new components: CanBeLaunchedComponent, IceEffectComponent, JumpPadComponent, KillPlayerOutOfScreenComponent, KnockbackComponent, LifetimeComponent, MagneticSkillComponent, OutOfScreenComponent, PeriodicShootingComponent, PlayerDeathComponent, ProgressiveDamageComponent, ProjectileComponent, ProjectileInitComponent, RequirementComponent, ScoreComponent, ShipMovementComponent, ShipShooterComponent, and SideToSideMovementComponent
* Add new components: CannotStompComponent, SkillUnlockedComponent, SpaceshipEnterComponent, SpaceshipExitComponent, SpinComponent, StompDamageComponent, StraightMotionComponent, TerrainHitFx, TooltipComponent, TrailComponent, and UnlockOnRequirementComponent
* Add new components: BrickThrowComponent, BulletComponent, CageComponent, ChaseLevelComponent, CleanupComponent, and ThrowInputResource classes; implement game saving and loading logic in SaveSystem
* Add audio settings management and platform movement component
* Add ChargeProgressBar, Credits, and GameOverScreen components for UI management
* Add UID files for ConfigFileHandler, GameManager, SaveSystem, and UIManager components
* Add README.md file with game description and features; include project license and contribution guidelines
* Add Hud component for UI management; display health, coins, and lives
* Add MainMenu and Marketplace components; implement game management and skill unlocking features
* Add PauseMenu, SettingsMenu, and SkillButton components; enhance game management and UI functionality
