This plugin requires no configuration by default, server owners can use it out of the box (hot-loading plugins may cause default permissions to be invalid)
For many types mentioned below that you don't know, please use tab completion for lower versions, 1.12+ will automatically remind

Permissions

Permission	Purpose	Default Owner
playerTask.addDemand	Add task objectives	op
playerTask.addReward	Add task rewards	op
playerTask.addShop	Add task coin shop items	op
playerTask.open	Daily task GUI	op
playerTask.shop	Task coin shop GUI	op
playerTask.create	Create tasks	op
playerTask.view	Manage tasks	op
playerTask.getToday	Immediately get today's tasks	op
playerTask.delToday	Clear today's task list and all players' tasks (1.4.1+)	op
playerTask.reload	Reload configuration	op
playerTask addNpcTask	Add NPC tasks (1.6.0+)	op
playerTask.edit	Edit tasks (1.7.1+)	op
playerTask.convert	Convert data source	op
playerTask.setRarity	Edit task rarity (1.8.7+）	op
playerTask.changeItem	Generate task scrolls (1.9.0+)	op
playerTask.setDescription	Add task descriptions (1.9.7+)	op
playerTask.coin	Operate player task coins (1.13.2+)	op
playerTask.openNpc	Command to open corresponding NPC task list (2.0.1+)	op
playerTask.setEnableCommand	Set commands executed when claiming NPC tasks (2.1.3+)	op
playerTask.openMeNpcTask	Open own claimed NPC task list (2.1.3+)	op

Commands (Administrator):

Command	Purpose
/plk addDemand [objective type] [quantity] (description)	Add task objective (requires holding corresponding item in main hand)
/plk addReward [reward type] [quantity] (description)	Add task reward (if reward type is item, requires holding corresponding item in main hand)
/plk addShop [type] [price]	Add task coin shop item reward (type: one-time purchase: once; unlimited purchase: infinite)
/plk create [task name] (task type) (task rarity)	Use GUI to create tasks (recommended)
/plk view [type]	Use GUI to view and manage types, [list: tasks, demand: task objectives, reward: task rewards, e.g.: /plk view list
/plk getToday	Immediately execute once the get today's tasks program
/plk delToday	Clear today's task list and all players' tasks (1.4.1+)
/plk reload	Reload configuration
/plk addNpcTask [task id] [npcId] [permanent task] [completable times] [cooldown] (prerequisite task id)	Add NPC tasks (1.6.0+)
/plk edit [task id]	Use GUI to edit tasks (1.7.1+)
/plk convert [type]	Convert data source, type mysql or sqlite
/plk setRarity [task id] [rarity]	Edit task rarity (1.8.7+)
/plk changeItem [task id] (player name)	Generate task scrolls (1.9.0+)
/plk setDescription [task id] [task description]	Add task description (1.9.7+)
/plk coin [type] [player name] [quantity]	Operate player task coin quantity (1.13.2)
/plk openNpc [npcId]	Command to open corresponding NPC task list (2.0.1+)
/plk setEnableCommand [task ID] [command]	Set commands executed when claiming NPC tasks (2.1.3+)
/plk openMeNpcTask	Open own claimed NPC task list (2.1.3+)

[] Required () Optional

Commands (Players):

Command	Purpose
/plk open	Open daily task GUI
/plk shop	Open task coin shop GUI

Currently supported task objective types are as follows

craftItem 
blockBreak
Fish
Interact 
kill 
consume 
killNormal 
submit 
killPlayer 
enchantment
shear 
breed
tame
chat
killMp 
interaction
command 

Enchantment Types WIKI (opens new window)

Currently supported task reward types are as follows

vault Gold
playerPoints Points
coin Task Coins
itemStack Items
command Commands

Command type explanation

# Player executes command, 0 in the middle means execute as player identity, will fail if player has no permission
/plk addReward command 0 eco#give#${player}#666 This is description
# Player executes command, 1 in the middle means execute as op identity
/plk addReward command 1 eco#give#${player}#666 This is description
# Console executes command, 2 in the middle means console execution
/plk addReward command 2 eco#give#${player}#666 This is description

Task type explanation

Task types are divided into everyday (daily tasks) and npc (NPC tasks), not interchangeable

Task rarity

Description	Rarity	Recommended task name color code
Normal task	normal	&f
Advanced task	advanced	&1
Rare task	rare	&5
Rarer task	rarer	&d
Epic task	epic	&e
Mythical task	mythical	&e&l