Anchor Grow

## Version 1.2.0

### Major Refactoring

- **Complete Code Restructure**: Professional reorganization with clean separation of concerns

- **New File Structure**:

  - `Constants.lua` - All constants, colors, and default settings centralized

  - `Utils.lua` - Utility functions for frame validation and detection

  - `Core.lua` - Clean initialization and event handling

  - `Positioning.lua` - Well-organized frame positioning logic

  - `Config.lua` - Modular UI creation with helper functions

### Code Quality Improvements

- **Documentation**: Added LuaDoc-style comments with `@param` and `@return` annotations

- **Consistent Naming**: Standardized function names (e.g., `GetPetFrame()` instead of `getPetFrame()`)

- **Section Headers**: Clear visual separation of code sections

- **Helper Functions**: Extracted common UI patterns into reusable functions

- **Constants Usage**: All magic strings and numbers moved to Constants.lua

### New Features

- **Pet Frame Repositioning**: Position pet frame relative to CDM with Y-axis freedom

- **Target of Target Repositioning**: Position ToT frame with user-controlled Y position

- **Target Castbar Repositioning**: Position target castbar independently

- **X Offset System**: Frames maintain relative position when gap changes

- **Mover Integration**: Full ElvUI mover support with drag-to-save functionality

### Technical Improvements

- **Version Constant**: Version number centralized in `addon.VERSION`

- **Message Templates**: Standardized messages in `addon.MESSAGES`

- **Timing Constants**: All delays centralized in `addon.TIMING`

- **Color Definitions**: Complete color palette in `addon.COLORS`

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