BasisERA

A modern, asynchronous, modular essentials suite for Paper 1.21+ / Java 21 — a clean-room alternative to EssentialsX built around three principles: zero main-thread I/O, **truly lazy modules**, and modern APIs only (Adventure/MiniMessage, Brigadier, Folia-ready).

Highlights

• Async everything — all persistence runs on a dedicated pool via HikariCP and returns CompletableFuture. The server thread never touches the database or disk.
• Async teleports — getChunkAtAsync → safety check → teleportAsync, so teleporting never forces a synchronous chunk load.
• Truly lazy modules — a module disabled in config.yml is never class-loaded: no listeners, no commands, no cost.
• Exact economy — fixed-point money (no floating point), an indexed /baltop, and a full transaction log.
• Per-player i18n — MiniMessage messages, chosen automatically from each player’s client locale. Seven languages ship in the box (English, Turkish, Spanish, German, French, Russian, Chinese), with automatic key top-up on upgrade.
• Folia-ready — region/entity scheduler abstractions, no shared mutable state.
• Any storage, zero setup — SQLite by default (nothing to install), or MySQL / MariaDB for networks. All three JDBC drivers are bundled, and on MySQL/MariaDB the database is created automatically.
• Network-aware — persisted state (bans, mutes, jails, vanish, economy, homes…) follows a player across a proxy when the backends share one database, and staff chat can span the whole network — no Redis required.
• Staff tooling — vanish, freeze, staff mode, staff chat, reports, punishment history, chat filter, alt-account detection.
• Optional integrations — registers as a Vault economy provider and ships a PlaceholderAPI expansion when those plugins are present (neither is bundled).

Command reference

Every module can be switched off in config.yml under modules: — a disabled module’s commands disappear entirely. <required> arguments are mandatory, [optional] ones are not. Names, warps, homes, kits and players all tab-complete.

Core — always on

Command	Permission	What it does
/basisera	basisera.admin	Shows the admin command’s usage. Alias: /bera.
/basisera reload	basisera.admin.reload	Re-reads config.yml and the language files, and refreshes every active module. Does not enable or disable modules — that needs a full server restart.
/basisera version	basisera.admin	Prints the running version.

utility

Command	Permission	What it does
/heal	basisera.utility.heal	Restores your health and hunger and puts out any fire.
/feed	basisera.utility.feed	Refills hunger and saturation only.
/fly	basisera.utility.fly	Toggles flight for yourself.
/god	basisera.utility.god	Toggles damage immunity. Also stops hunger from draining.
/gamemode <mode> [player]	basisera.utility.gamemode …gamemode.others	Changes game mode. Accepts survival/creative/adventure/spectator, their first letters (s/c/a/sp) or 0-3. The [player] form needs the .others permission.
/gmc /gms /gma /gmsp /gm1 /gm0 /gm2 /gm3	basisera.utility.gamemode	Shortcuts that set your own mode. Letters and numbers both work: creative (/gmc, /gm1), survival (/gms, /gm0), adventure (/gma, /gm2), spectator (/gmsp, /gm3).
/speed <0-10> [walk / fly]	basisera.utility.speed	Sets movement speed. With no type it picks fly speed if you’re flying, otherwise walk speed.
/msg <player> <message>	basisera.utility.msg	Sends a private message. Blocked if the recipient ignores you (unless you have the ignore bypass) or if you’re muted.
/reply <message>	basisera.utility.msg	Replies to whoever you last messaged, or who last messaged you.
/ignore <player>	basisera.utility.ignore	Stops that player messaging you. Persists across restarts.
/unignore <player>	basisera.utility.ignore	Lifts an ignore.
/ignores	basisera.utility.ignore	Lists everyone you’re ignoring.
/socialspy	basisera.utility.socialspy	Toggles seeing other players’ private messages. Resets when you log out.
/invsee <player>	basisera.utility.invsee	Opens another player’s inventory.
/enderchest	basisera.utility.enderchest	Opens your ender chest anywhere.
/workbench	basisera.utility.workbench	Opens a crafting table anywhere.
/anvil	basisera.utility.anvil	Opens an anvil anywhere.
/grindstone	basisera.utility.grindstone	Opens a grindstone anywhere.
/repair	basisera.utility.repair	Fully repairs the item in your main hand.
/more	basisera.utility.more	Fills the held stack to its maximum size.
/hat	basisera.utility.hat	Wears the held item as a helmet, swapping out whatever you had on.
/clearinventory [player]	basisera.utility.clearinventory …clearinventory.others	Empties your inventory, or someone else’s with the .others permission.
/top	basisera.utility.top	Teleports you to the highest block above you.
/ping [player]	basisera.utility.ping	Shows your latency, or another player’s.
/me <action>	basisera.utility.me	Broadcasts * YourName <action>. Blocked while muted.
/broadcast <message>	basisera.utility.broadcast	Announces a message to everyone. Supports colours.
/sudo <player> <command>	basisera.utility.sudo	Runs a command as another player, using their permissions, not yours.

teleport

All teleports load the destination chunk asynchronously — they never freeze the server.

Command	Permission	What it does
/sethome [name]	basisera.teleport.sethome	Saves your position as a home. Omitting the name uses home. Limited by your group’s home-limit.
/home [name]	basisera.teleport.home	Teleports to one of your homes.
/homes	basisera.teleport.home	Lists your homes.
/delhome [name]	basisera.teleport.sethome	Deletes a home.
/setwarp <name>	basisera.teleport.setwarp	Creates a public warp at your position, or moves an existing one.
/warp <name>	basisera.teleport.warp	Teleports to a warp. If per-warp-permission is on, also needs basisera.warp.<name>.
/warps	basisera.teleport.warp	Lists the warps you’re allowed to use.
/delwarp <name>	basisera.teleport.setwarp	Deletes a warp.
/setspawn	basisera.teleport.setspawn	Sets the server spawn to your position.
/spawn	basisera.teleport.spawn	Teleports to spawn. Falls back to the main world’s spawn if none is set.
/tpa <player>	basisera.teleport.tpa	Asks a player to let you teleport to them.
/tpahere <player>	basisera.teleport.tpa	Asks a player to teleport to you.
/tpaccept	basisera.teleport.tpa	Accepts the pending request. Requests expire after request-timeout-seconds.
/tpdeny	basisera.teleport.tpa	Rejects the pending request.
/back	basisera.teleport.back	Returns you to where you were before your last teleport — or to where you died.
/rtp	basisera.teleport.rtp	Teleports you to a random safe spot within rtp.radius of spawn.
/tp <player>	basisera.teleport.tp	Teleports you to a player, with no warmup or cooldown.
/tp <x> <y> <z>	basisera.teleport.tp	Teleports you to coordinates in your current world.
/tp <player> <target>	basisera.teleport.tp.others	Teleports one player to another.
/tp <player> <x> <y> <z>	basisera.teleport.tp.others	Teleports a player to coordinates.
/tphere <player>	basisera.teleport.tp	Pulls a player to you.
/tppos <x> <y> <z>	basisera.teleport.tppos	Teleports you to coordinates in your current world.
/tpall	basisera.teleport.tpall	Pulls every online player to you.

Homes, warps, spawn and /rtp apply a warmup (cancelled if you move) and a cooldown, both per group. Grant basisera.group.<name> to put a player in a config group, or basisera.teleport.bypass.warmup / .bypass.cooldown to skip either.

economy

Command	Permission	What it does
/balance [player]	basisera.economy.balance …balance.others	Shows your balance, or someone else’s (works for offline players too).
/pay <player> <amount>	basisera.economy.pay	Pays another player. Works even if they’re offline — they get told on their next join.
/baltop	basisera.economy.baltop	Lists the richest players. A single indexed query, so it stays instant.
/eco give <player> <amount>	basisera.economy.admin	Adds money to a player.
/eco take <player> <amount>	basisera.economy.admin	Removes money, failing if they can’t cover it.
/eco set <player> <amount>	basisera.economy.admin	Sets a balance outright.

Every change is written to a transaction log. If Vault is installed, BasisERA registers itself as the economy provider so shop and job plugins work against it.

kit

Command	Permission	What it does
/kit <name>	basisera.kit.use and basisera.kit.<name>	Claims a kit. Overflow drops at your feet.
/kits	basisera.kit.use	Lists only the kits you actually have access to.
/createkit <name> [cooldown]	basisera.kit.admin	Saves your current inventory as a kit, with an optional cooldown in seconds. Enchantments, custom names, attributes and all other NBT survive intact.
/delkit <name>	basisera.kit.admin	Deletes a kit.

Cooldowns are per player and stored in the database, so they survive restarts. basisera.kit.cooldown.bypass skips them.

mail

Command	Permission	What it does
/mail send <player> <message>	basisera.mail.use	Sends mail. The recipient may be offline.
/mail read	basisera.mail.use	Reads your mailbox.
/mail clear	basisera.mail.use	Empties your mailbox.

Players are told how much mail is waiting when they log in.

moderation

Command	Permission	What it does
/ban <player> [reason]	basisera.mod.ban	Permanently bans. Works on offline players.
/tempban <player> <duration> [reason]	basisera.mod.ban	Bans for a while. Duration is 10m, 2h, 1d, 1w, or compound like 1d2h30m.
/unban <player>	basisera.mod.ban	Lifts a ban.
/checkban <player>	basisera.mod.ban	Shows why someone is banned, by whom, and when it expires.
/kick <player> [reason]	basisera.mod.kick	Kicks an online player.
/mute <player> [reason]	basisera.mod.mute	Silences a player permanently.
/tempmute <player> <duration> [reason]	basisera.mod.mute	Silences for a while.
/unmute <player>	basisera.mod.mute	Lifts a mute.
/checkmute <player>	basisera.mod.mute	Shows the active mute’s reason, author and expiry.
/shadowmute <player> [duration] [reason]	basisera.mod.mute	Silently mutes: the player still sees their own messages and never learns they were muted. /unmute clears it too.
/warn <player> <reason>	basisera.mod.warn	Records a warning and tells the player.
/warns <player>	basisera.mod.warn	Shows a player’s warning history with who issued each and when.
/delwarns <player>	basisera.mod.warn	Clears a player’s warnings.
/history <player>	basisera.mod.history	Shows a player’s recent punishments (bans, mutes, kicks, warns, shadow mutes) — type, reason, staff member and when.

Bans are checked during login, before the player joins. A mute covers chat and the commands listed in moderation.muted-blocked-commands (/msg, /me, /mail…), so it can’t be talked around. Bans and mutes expire on their own. Every punishment is written to an append-only history that /history reads.

jail

Command	Permission	What it does
/setjail <name>	basisera.jail.admin	Creates a jail at your position. Name it default to use it without typing a name.
/deljail <name>	basisera.jail.admin	Deletes a jail.
/jails	basisera.jail.admin	Lists the jails.
/jail <player> [duration] [jail]	basisera.jail.jail	Jails a player. No duration means permanent; use perm explicitly when naming a jail. Offline players get jailed on their next join.
/unjail <player>	basisera.jail.jail	Releases a player.

Jailed players are held within jail.radius blocks of the jail and can’t use commands or build. Sentences survive restarts and end on their own.

afk

Command	Permission	What it does
/afk [message]	basisera.afk	Marks you AFK, optionally with a reason. Run it again — or just move — to come back.

Players also go AFK on their own after afk.auto-minutes of no movement, interaction, chat or commands.

info

Command	Permission	What it does
/seen <player>	basisera.info.seen	Says when a player was last online. An indexed lookup, so it’s instant even with a huge player base.
/list	basisera.info.list	Lists who’s online, marking AFK players.
/near [radius]	basisera.info.near	Lists nearby players and their distance. Defaults to info.near-radius.
/whois <player>	basisera.info.whois	Shows an online player’s UUID, ping, game mode, health, position and AFK state.
/motd	basisera.info.motd	Shows the message of the day from info.motd.
/rules	basisera.info.rules	Shows the rules from info.rules.

nick

Command	Permission	What it does
/nick <name>	basisera.nick.use	Sets your nickname. Colours need basisera.nick.color.
/nick off	basisera.nick.use	Clears your nickname.
/nick <player> <name>	basisera.nick.others	Sets someone else’s nickname.
/realname <nick>	basisera.nick.use	Finds the real account behind a nickname.

vanish

Command	Permission	What it does
/vanish [player]	basisera.vanish basisera.vanish.others	Hides you from everyone without basisera.vanish.see. Vanished players are left out of /list and /near, and their join/quit messages are suppressed.

Vanish is persisted, so on a shared MySQL/MariaDB it follows you across a proxy — switch servers and you stay hidden. Note that basisera.vanish.see defaults to op, so operators can see vanished players by design — test with a non-op account.

staff

Command	Permission	What it does
/freeze <player>	basisera.staff.freeze	Freezes a suspect in place — no movement, commands, building or combat, and they take no damage. Staff are alerted if they log out while frozen. Toggle off by running it again.
/staffmode	basisera.staff.mode	Toggles staff mode: flight plus vanish, in one command.
/staffchat [message] (/sc)	basisera.staff.chat	With a message, sends it to the staff channel; with none, toggles routing all your chat there. Seen by anyone with basisera.staff.
/staffchatall [message] (/sca)	basisera.staff.chat	Same, but network-wide across a proxy. Toggling /sca and /sc are mutually exclusive.
/report <player> <reason>	basisera.report	Reports a player to online staff.
/helpop <message>	basisera.helpop	Asks online staff for help.

/sca uses the proxy’s plugin-messaging channel (BungeeCord / Velocity) — no Redis. Without a proxy it just behaves like /sc.

alts

Command	Permission	What it does
/alts <player>	basisera.alts	Lists accounts that have logged in from the same IP as the target.

Login IPs are recorded on join. Behind a proxy you need real client IPs (Velocity modern forwarding / BungeeCord ip-forward), otherwise every player shares the proxy’s address.

chat

No commands — this module formats chat using chat.format, with optional per-group formats selected by basisera.chat.group.<name>. Players can only colour their own messages with basisera.chat.color; without it, tags are shown literally so nobody can inject formatting. A word filter (chat.filter, off by default) blocks messages containing configured words; basisera.chat.filter.bypass exempts staff.

tips

No commands. Broadcasts the messages in tips.messages on a timer (tips.interval-seconds), either randomly or in order. Tips accept MiniMessage and legacy colour codes.

sign

No commands. Write one of these on a sign’s first line to create it, then right-click to use:

Header	Second line	What it does
[Warp]	warp name	Teleports to that warp.
[Home]	home name	Teleports to that home.
[Kit]	kit name	Gives that kit.
[Spawn]	—	Teleports to spawn.
[Heal]	—	Heals the clicker.
[Feed]	—	Feeds the clicker.

Creating one needs basisera.sign.create.<type>; using one needs basisera.sign.use.<type>. Signs run the matching command as the player, so the normal permissions and cooldowns still apply.

placeholders

No commands. When PlaceholderAPI is installed, these resolve from live caches (no database hit):

Placeholder	Value
%basisera_balance%	Raw balance, e.g. 1250.0000
%basisera_balance_formatted%	Display balance, e.g. $1,250.00
%basisera_afk%	yes or no

Colours

/broadcast, /nick, /motd, /rules and coloured chat accept both MiniMessage tags (<green>, <bold>, <#ff0000>, <gradient:#5b86e5:#36d1dc>) and legacy codes (&a, §c, &#ff0000), so either style works.

Building

Requires JDK 21 and Maven.

mvn clean package

This runs the unit tests and produces the shaded plugin jar under target/ (e.g. target/BasisERA-<version>.jar).

Installing

1. Drop the jar into your server’s plugins/ folder. It is built against the 1.21.1 API and runs on any Paper 1.21.x (1.21 – 1.21.11+); older majors aren’t supported (the modern command, Adventure and scheduler APIs it relies on don’t exist there).
2. (Optional) Install Vault and/or PlaceholderAPI for the integrations.
3. Start the server. Configuration and language files are generated under plugins/BasisERA/.

Toggling a module in config.yml takes effect on a full restart, not on /basisera reload (reload refreshes config values and languages, not which modules are loaded). When the plugin gains new options in an update, your existing config.yml is topped up automatically.

Storage & networks

Storage defaults to SQLite — a single file, nothing to install. For a network (or just a shared database) set it to MySQL or MariaDB:

storage:
  type: mariadb          # sqlite | mysql | mariadb
  pool-size: 8
  mysql:                 # these keys are shared by mysql and mariadb
    host: 127.0.0.1
    port: 3306
    database: basisera
    username: basisera
    password: secret
    params: "?useSSL=false&characterEncoding=utf8"

All three JDBC drivers (SQLite, MySQL, MariaDB) are bundled, so nothing is downloaded at runtime. If the account has CREATE rights, the database itself is created automatically on first start — you only need the server and a user.

Point every backend server at the same MySQL/MariaDB and per-player state — bans, mutes, jails, economy, homes, warps, nicknames and vanish — is shared, so it follows players as they move between servers. Combined with network staff chat (/sca), this covers the common proxy-network needs without Redis.

#TEST

It was not the optimal test if i say so. But here is some numbers for who can understand. 100 bot test

40 - 30 mysql test