@bight-ts/plugin-message-commands

import {
  createMessageCommandsPlugin,
  defineMessageCommand,
} from "@bight-ts/plugin-message-commands";

`createMessageCommandsPlugin(options)`

Registers message-based command handlers that trigger on chat messages.

Property	Type	Required	Description
`commands`	`MessageCommand[]`	Yes	Array of message command definitions
`enabled`	`boolean`	No	Toggle the plugin
`name`	`string`	No	Plugin name. Defaults to `"message-commands"`

Defines a command that matches against chat messages.

Property	Type	Required	Description
`data`	`{ name: string, description: string }`	Yes	Command metadata (used in diagnostics, not Discord UI)
`match`	`(input: { message, context }) => boolean`	Yes	Returns `true` if this command should handle the message
`execute`	`(input: { message, context }) => void`	Yes	The command handler
`preconditions`	`string[]`	No	Named preconditions
`onDenied`	`BightDeniedHandler`	No	Custom denial handler

Commands are evaluated in declaration order. The first match that returns true wins.
Requires GuildMessages and MessageContent gateway intents.
Errors and denials are recorded as diagnostic events.