feat: dedicated cli information

docs/cli/README.md

@@ -0,0 +1,5 @@
+# CLI
+
+Publish commands to the API, install plugins, and use other tools provided by our cli.
+
+

docs/cli/extra.md

@@ -0,0 +1,12 @@
+# Extra
+
+```sh
+Usage: sern extra [options]
+
+Easy way to add extra things in your sern project
+
+Options:
+  -h, --help  display help for command
+```
+
+This command is pretty straightfoward. Install utilities into your application. Assumes you have a sern.config.json.

docs/cli/publish.md

@@ -0,0 +1,90 @@
+
+```sh
+Usage: sern commands publish [options] [path]
+
+New way to manage your slash commands
+
+Arguments:
+  path                          path with respect to current working directory that will locate all published files
+
+Options:
+  -i, --import [scriptPath...]  Prerequire a script to load into publisher
+  -t, --token [token]
+  --appId [applicationId]
+  -h, --help                    display help for command
+```
+## Implicits
+- Automatically reads a .env in the working directory. For seamless integration, your .env file should look like this:
+```txt title=".env" 
+DISCORD_TOKEN=<YOUR_TOKEN>
+APPLICATION_ID=<YOUR_APPLICATION_ID>
+MODE=<DEV|PROD>
+```
+- Calls the discord API with the [PUT route](https://discord.com/developers/docs/interactions/application-commands#bulk-overwrite-global-application-commands). What this means is that whatever is in your commands directory will override the existing application commands at Discord. Existing commands do not count towards the command limit creation daily. 
+
+You may pass these in as command line arguments as well. **CLI arguments take precedence.**
+If you do not know how to obtain either of these credentials, 
+
+## Usage 
+
+![usage](../../static/img/Code_-_Insiders_2kTVzm0uIQ.gif)
+
+
+## Features
+- Automatically syncs api with your command base
+- generates JSON file of output (**.sern/command-data-remote.json**)
+- supports publishing direct esm typescript files
+- commonjs users need to compile first and then run sern publish on the dist/ output
+- prerequire scripts.
+- supports a configuration that is the same as the original publish plugin.
+
+
+Each command file can have an extra config that follows this typescript interface:
+PermissionResolvable is a discord.js type, but it will accept anything that the discord API accepts
+
+```ts 
+interface ValidPublishOptions {
+	guildIds: string[];
+	dmPermission: boolean;
+	defaultMemberPermissions: PermissionResolvable;
+}
+
+```
+## Prerequiring 
+Is there a [service](../guide/walkthrough/services) that is required at the top level of a command?
+- Create an ES6 script anywhere: 
+
+```ts title="scripts/prerequire.mjs"
+import { makeDependencies, single } from '@sern/handler'
+import { Client } from 'discord.js'
+
+await makeDependencies({
+    root => root.add({ '@sern/client': single(() => new Client(...options) }))    
+}) 
+```
+This will create a container for publishing. (as of 0.6.0, client is required or this will crash)
+
+### Example: command published in guild
+
+#### Script ran:
+```
+sern commands publish -i ./scripts/prerequire.mjs
+```
+```ts title=src/commands/ping.ts
+import { commandModule, Service, CommandType } from '@sern/handler'
+
+const client = Service('@sern/client');
+
+export const config = { 
+    guildIds: ["889026545715400705"]
+}
+
+export default commandModule( {
+    type: CommandType.Slash
+    description: `${client.user.username}'s ping`,
+    execute: (ctx) => { 
+        ctx.reply('pong')
+    }
+})
+
+```

docs/guide/walkthrough/cli.md

@@ -20,6 +20,8 @@ sern plugins
 Make sure to have a correct [sern.config.json](./good-to-know.md#sernconfigjson)
 :::
 
+[Click here](../cli)
+
 This will display a menu selection of all installable plugins. <br />
 
 **Note**: You must have a [sern.config.json](good-to-know.md) to use this command.