@startuml bootstrap-sequence
title CR-Core — Bootstrap from a game plugin (onEnable)

participant "MyGamePlugin\nextends JavaPlugin" as Plugin
participant "CRCore" as Core
participant "Database" as DB
participant "SqliteTeamRepository" as TeamRepo
participant "SqlitePlayerProfileRepository" as PlayerRepo
participant "BukkitEventFiringTeamServiceImpl" as TeamSvc
participant "BukkitEventFiringPlayerProfileServiceImpl" as PlayerSvc
participant "CoreCommand\n(/core)" as Cmd
participant "Bukkit" as Bukkit

Plugin -> Core : new CRCore(this)
activate Core

Plugin -> Core : enable()

Core -> DB : new Database(<dataFolder>/crcore.db)
activate DB
DB -> DB : ensure parent dir + PRAGMA foreign_keys
DB --> Core
deactivate DB

Core -> TeamRepo : new SqliteTeamRepository(db)
activate TeamRepo
TeamRepo -> DB : ensureSchema() — crcore_teams + crcore_team_members + crcore_team_scores
TeamRepo -> DB : loadAll() — SELECT pour ré-hydrater le cache mémoire
TeamRepo --> Core
deactivate TeamRepo

Core -> PlayerRepo : new SqlitePlayerProfileRepository(db)
activate PlayerRepo
PlayerRepo -> DB : ensureSchema() — crcore_player_profiles + crcore_player_scores
PlayerRepo -> DB : loadAll()
PlayerRepo --> Core
deactivate PlayerRepo

Core -> TeamSvc : buildTeamService(teamRepo)
Core -> PlayerSvc : buildPlayerProfileService(playerRepo)

Core -> Cmd : new CoreCommand(teamSvc, playerSvc)
activate Cmd
Cmd -> Cmd : registerDefaults() — TeamGroupSubCommand avec 13 leaf sub-cmds
Cmd --> Core
deactivate Cmd

Core -> Bukkit : plugin.getCommand("core").setExecutor(cmd)
Core -> Bukkit : .setTabCompleter(cmd)

Core --> Plugin : this (chainable)
deactivate Core

note over Plugin
  À ce stade :
  - /core team create/delete/add/... fonctionnel
  - SQLite persiste team + player + leurs scores
  - Évènements Bukkit sont tirés sur chaque opération
  - Le plugin de jeu peut listen avec @EventHandler
end note

@enduml