Fixing regression which caused uncleaned messages (i.e. with behaviors) to be broadcast to players. This is fixed by adding only the cleaned message, and then updating the previousMessage history with the original/uncleaned message.

Seperated Player and Entity message broadcasts (different packets for simplicity). Removed extra message broadcast (which was unnecessary).

Refactor of EntityChatData constructor (no need for playerName anymore). Fixed a bug which broadcasts death messages for any mob with a customName (now it must also have a character sheet)

Added new lead_friend and lead_enemy particles and sounds, to make it clear when a "lead" behavior begins

Broadcast ALL player friendships with each message update (to keep client in sync with server). Also updated many log statements, to improve debug output.

More fixes for regressions related to player message bubbles. Seperated `generateCharacter()` and `generateMessage()` functions for simplicity

Do not broadcast system-character messages to all players, or it will display the request to generate a character for no reason

New `/creaturechat story` command to customize the character creation and chat prompts with custom text.

When entity conversations switch players, a message is added for clarity (so the entity knows a new player entered the conversation). Entity's now keep their entire message history in a single stack, but have more context when player's change in the conversation.

Additional regressions caused by switching from UUID to player's display name (nick). Also, setting "born" and "death" timestamps, and no longer deleting chat data.

Refactor messages back to a single List<ChatMessage>, but now with a "name" attribute based on Player's display name. This will more easily allow for filtering the list of messages by player name, and also allow for more role playing (i.e. changing nick on a server can change your friendship / message history).

Adding timestamps to ChatMessage (long based unix timestamp format), also sets them during migration

Fixed a bug causing new player data to not be saved (breaking the chat requests). Now new players will always start with the original greeting and be saved in the player data with a new UUID.

New follow, flee, attack, and protect particles & sound effects. Protect now auto sets friendship to 1 (if <= 0), to prevent entity from attacking and protecting at the same time. Passive entities no longer emit damage particles when attacking, they emit custom attack particles

Initial custom particles, and a custom particle type and factor for friendship particles (heart and fire)

Small refactor to playerData args, and a fix to prevent "" blank player from being in every entitychatdata. It should only exist with migrated data. Also made the old legacy JSON properties disappear after saving this new data structure.

Fixing EntityChatDataLight, to correctly inflate from the full EntityChatData instances, including the current playerData.

More refactoring around PlayerData and player-based friendship. Also, adding in migration of data from entity-based friendship to player-based.

Large refactor of EntityChatData, EntityChatDataLight, and ChatDataManager. Separating these into smaller, individual files, to make it easier to maintain.

Switch from HashMap to ConcurrentHashMap to prevent an error when saving (while modifying the HashMap)

Best friends are now rideable! Right click with an empty hand. Large refactor of how MobEntity avoids targeting players when friendship > 0.

Fixing crash when displaying message on LeadPlayerGoal, to run the generateMessage in a scheduler (after 1 tick), and not in the Goal's tick method.

New LEAD behavior, to guide a player to a random location (and show message when destination is reached). Updated unit tests to add new LEAD tests.

- Added new LLM tests for UNFLEE
- Fixed certain behaviors from colliding with others (i.e. mutual exclusive ones)

- New PROTECT behavior
- Native ATTACK abilities
- Improved FOLLOW (with teleportation)
- Improved FLEE (more random, more reliable)

- new junit test module
- 4 initial tests for attack, follow, and flee
- improved regex to support <behavior> or *behavior*
- improved message cleaning
- refactor of HTTP requests to remove some Minecraft and Fabric specific imports

- Bucketing a creature now maintains chat history when respawned