Convert admin components from Svelte 4 to Svelte 5 syntax using $props, $state, $derived, and $bindable runes. Simplifies AdminNavBar logic and improves type safety.
Replace old slot syntax with new snippet syntax to fix compilation error.
BaseDropdown expects snippets as props, not slots.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Added menuNode state to capture the node position when menu opens
- Updated all action functions to use menuNode instead of currentNode
- This ensures drag handle actions (Turn into, Delete, etc.) always affect the block where the handle was clicked, not where the mouse currently hovers
- Also formatted code with prettier
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
