### Fixed * Fixed [#11](https://github.com/Brassworks-smp/Create-Brassworks-Missions/issues/11#issue-5555907567)

### Added * Added an optional second mission category with its own name, slot count and independent reset schedule. * Added per-mission category assignment through the new `category` property. * Added `/missions manage category <id> <1|2>` for moving mission templates between categories. * Added `/missions reassign category <1|2> [player]` for reassigning only one mission category. * Added configurable names for both mission categories. * Added mission availability requirements with a public registry for custom requirement types. * Added a built-in advancement requirement for locking missions behind completed or incomplete advancements. * Added `/missions manage diagnose` for asynchronously checking mission definitions, registry entries, recipes and advancement requirements. * Added automatic live reloading of `missions.json` when the file changes. * Added a configurable option for disabling automatic mission reloading. * Added an in-game migration workflow for legacy datapack missions. * Added commands for transferring, deleting or ignoring detected legacy mission files. * Added administrator notifications when legacy mission datapacks are detected. * Added configurable HUD size, horizontal and vertical offsets, left alignment and bottom alignment. ### Changed * Mission definitions are now loaded from `config/brassworksmissions/missions.json`. * The bundled default missions are copied to the configuration directory when no mission file exists. * Existing `managed_missions.json` files are automatically renamed to `missions.json`. * Datapack mission definitions are now treated as legacy files and are no longer loaded directly. * The mission reward item is now configured through the NeoForge server config instead of `data/brassworksmissions/missions/mission_reward.json`. * Mission storage now keeps separate slot counts for both mission categories. * The previous single slot range of 1 to 32 was replaced with up to 12 configurable slots per category. * Mission resets can now affect one category without replacing missions from the other category. * Mission selection now filters templates according to each player's availability requirements. * Mission list and detail commands now display the assigned mission category. * Mission networking now uses direct NeoForge 1.21.1 payload registration with explicit clientbound, serverbound and bidirectional packet directions. * Removed the obsolete packet registration map and its unchecked raw-type casts. * Removed the unused reward reload manager and its duplicate mission resources. * Removed unused menu binding state, the unused delayed server work queue and other dead helper code. ### Fixed * Fixed payloads being registered through `FMLCommonSetupEvent` instead of the modern NeoForge payload registration event. * Fixed serverbound and clientbound packets being registered as bidirectional when only one direction was required. * Fixed invalid mission configuration reloads replacing a previously working runtime mission pool. * Fixed category-specific resets affecting slots belonging to the other mission category. * Fixed the second mission category not being initialized for existing players after enabling it. * Fixed category reset timestamps not being preserved when player data is cloned. * Fixed unavailable or unknown mission requirements being able to enter the player's mission pool. * Fixed invalid advancement references, recipe IDs, item IDs, block targets and entity targets being difficult to identify. * Fixed obsolete reward configuration resources conflicting with the server-config reward system.

### Added * Added a complete in-game mission management system for server operators. * Missions can now be created, listed, viewed, enabled, disabled and deleted through commands. * Added automatic mission ID generation. * Added support for separate mission targets and display icons. * Added support for multiple randomly selected mission titles. * Added commands for changing mission icons, titles and reward modes. * Added random and progressive reward modes for individual missions. * Added persistent storage for completed but unclaimed rewards. * Added a configurable active mission count from 1 to 32. * Expanded the mod to 29 mission types, including block placing, item smelting and item collection missions. * Added `/missions manage types` to display available mission types and their creation syntax. * Added support for multiple mission templates using the same mission type. ### Changed * Completed rewards stored during a mission reset can be collected later with Claim All. * Existing datapacks remain compatible with the expanded mission format. * Mission validation and loading now provide clearer errors for invalid definitions. ### Fixed * Fixed a critical server crash caused by missing player or mission data during progress checks. * Fixed rewards being lost when the configured mission slot count was reduced. * Fixed the Fill Item mission type not being registered correctly. * Fixed several mission progress handlers failing with blocks or items from other mods. * Fixed invalid or incomplete mission definitions being able to crash mission loading. * Fixed reroll validation and reward delivery behavior. * Improved null safety across the mission system.

### Changed * Made the mission registry public and added custom mission events (Completed, RewardClaimed, Rerolled, Reset) for addon developers to subscribe to.

### Changed * Made the first two mission rerolls be free, and updated translations accordingly.

### Added * Add mission hud scale config option.

### Added * Add config option to bottom align gui * Add button in modmenu to open the config screen

### Fixed * Mission tooltup having duplicate values on the latest create mod version

### Fixed * Fix #5

### Fixed * Fixed a crash with distance mission type caused by null pointer exception