Add readme and remove agent

Channeler.lua

@@ -6,9 +6,7 @@ local debug = false
 
 ---@type Channel[]
 local channels = {
-	{ name = "Agent",    password = "agents42" },
 	{ name = "Horde",    password = "garrosh" },
-	{ name = "Foobar",   password = "123" },
 	{ name = "world_ru", password = nil }
 }
 ---@type string

README.md

@@ -0,0 +1,50 @@
+# Channeler
+
+## Overview
+Channeler is a World of Warcraft AddOn that helps manage and organize chat channels and windows, providing a customized chat experience for players.
+
+## Features
+- Automatically joins predefined chat channels
+- Creates custom chat windows with specific message groups and channels
+- Provides a quick reconfiguration slash command
+
+## Predefined Channels
+The AddOn automatically joins the following channels:
+- Horde (password: garrosh)
+- world_ru (no password)
+
+## Subscribed Message Groups
+The AddOn subscribes to the following message types:
+- SAY
+- YELL
+- EMOTE
+- PARTY
+- PARTY_LEADER
+- RAID
+- RAID_LEADER
+- RAID_WARNING
+- BATTLEGROUND
+- BATTLEGROUND_LEADER
+- INSTANCE_CHAT
+- INSTANCE_CHAT_LEADER
+- WHISPER
+
+## Chat Windows
+Two custom chat windows are created:
+1. "Auto" - Includes all subscribed message groups and channels (Agent, Horde, Foobar)
+2. "world_ru" - Dedicated to the world_ru channel
+
+## Slash Commands
+- `/fix` or `/f`: Reconfigures chat windows and channels
+
+## Versions
+- 1 tab - horde only
+- 2 tab - horde, world_ru
+- 3 tab - horde, world_ru, everything else
+- 2 tab - horde+everything else, world_ru
+- 1 tab - horde+everything else
+
+## Installation
+1. Download the [addon](https://git.site.quack-lab.dev/dave/wow_channeler/raw/branch/master/Channeler.zip)
+2. Extract the AddOn to your World of Warcraft `Interface/AddOns` directory
+3. Ensure the AddOn is enabled in the character selection screen