Chat Tweaks - Secure

🚀 Added

• ✨ Secure chat mode to protect against unwanted messages.
• ✨ Activatable word filter with customizable filtered word list.
• ✨ “Hide All Messages” option to completely suppress all chat messages.
• ✨ Option to disable special characters in chat messages.
• ✨ In-game configuration GUI with checkboxes and text input for easy management.
• ✨ Persistent settings stored as JSON in config/secureconfig.json.
• ✨ Keybind (default: O) to quickly open the configuration GUI.
• ✨ Chat HUD mixin that blocks messages based on active filters.
• ✨ Utility class for detecting special characters and extracting chat sender info.

⚙️ Changed

• 🔄 Chat filter logic optimized so that enabling “Hide All Messages” disables other filters.
• 🔄 GUI layout dynamically adapts to enabled options by hiding irrelevant controls.
• 🔄 Use of reflection for checkboxes to maintain consistency with Minecraft’s native widgets.

🛠️ Fixed

• ✅ Proper unloading of the configuration GUI upon saving changes.
• ✅ Improved error handling when loading and saving the JSON config.
• ✅ Prevented checkbox toggle conflicts by decoupling linked options.

📚 Developer Notes

• 🧠 JSON config file auto-created and maintained in the config folder.
• 🧩 Implemented as a Fabric client mod with keybind event and Mixin integration.
• 🔐 Focus on privacy and customizable client-side chat filtering.