NoctiView

Simple night vision toggle with per-world enable/disable and optional particle/sound feedback.

Features

Toggle night vision for yourself with /nightvision or /nv.
Per-world enable/disable controls.
Admin commands to list, enable, or disable worlds.
Admin command to toggle night vision for another player.
Configurable potion duration/amplifier, particles, and sound.
Removes night vision from all online players when the plugin disables.

Commands

All commands require nightvision.use at the Bukkit command level. Admin subcommands additionally require noctiview.admin.

Command	Description	Permission
`/nightvision` / `/nv`	Toggle your night vision	`nightvision.use`
`/nightvision help`	Show help	`nightvision.use`
`/nightvision <player>`	Toggle night vision for another player	`nightvision.use` + `noctiview.admin`
`/nightvision worlds`	List per-world settings	`nightvision.use` + `noctiview.admin`
`/nightvision enableworld <world>`	Enable night vision in a world	`nightvision.use` + `noctiview.admin`
`/nightvision disableworld <world>`	Disable night vision in a world	`nightvision.use` + `noctiview.admin`
`/nightvision reload`	Reload configuration	`nightvision.use` + `noctiview.admin`

Permissions

Permission	Description	Default
`noctiview.*`	All NoctiView permissions	op
`nightvision.use`	Allows toggling your own night vision	true
`noctiview.admin`	Access to admin commands and toggling for others	op

Configuration

config-version: 1

particle:
  enabled: true
  type: GLOW
  count: 10
  offset_x: 0.5
  offset_y: 1.0
  offset_z: 0.5
  speed: 0.1

sound:
  enabled: true
  type: ENTITY_EXPERIENCE_ORB_PICKUP
  volume: 1.0
  pitch: 1.0

effect:
  duration: 999999
  amplifier: 0

worlds:
  world: true
  world_nether: false
  world_the_end: false

Messages are configurable under messages:

no_permission, players_only, reloaded, player_not_found, world_not_found, world_enabled, world_disabled, world_header, world_not_enabled_self, world_not_enabled_other, night_vision_enabled, night_vision_disabled, night_vision_enabled_for, night_vision_disabled_for, night_vision_enabled_by, night_vision_disabled_by, usage_enableworld, usage_disableworld.

Notes

Night vision toggles only work in worlds marked true in worlds.
Active toggles are tracked in memory and are not persisted across server restarts or player reconnects.
Admin world changes are saved back to config.yml via setWorldEnabled.
The night vision effect is applied with ambient true and particles false.

Dependencies

Bundles Adventure (adventure-platform-bukkit) inside its JAR, relocated to com.chalwk.libs.adventure. No external dependencies.

Changelog

1.0.1

Changed

Adventure (adventure-platform-bukkit) is now shaded into the plugin JAR and relocated to com.chalwk.libs.adventure. Runs on Spigot, Paper, and Purpur.
Help text moved out of the Java source into config.yml under messages.help.

Fixed

Reload no longer rewrites config.yml. Comments and formatting are preserved across reloads. The enableworld / disableworld commands still save as before, since that’s an explicit admin action.

Internal

MessageHelper is now an instance class wrapping BukkitAudiences, created in onEnable and closed in onDisable.
NightVisionCommand and NightVisionManager now receive the MessageHelper instance via constructor.
getCommand("nightvision") is null-checked in onEnable.

1.0.0

Initial release.