chore: import upstream snapshot with attribution

integrations/trello/src/channels/channel-wrapper.ts

@@ -0,0 +1,9 @@
+import { createChannelWrapper } from '@botpress/common'
+import { TrelloClient } from 'src/trello-api/trello-client'
+import * as bp from '.botpress'
+
+export const wrapChannel = createChannelWrapper<bp.IntegrationProps>()({
+  toolFactories: {
+    trelloClient: ({ ctx }) => new TrelloClient({ ctx }),
+  },
+})

integrations/trello/src/channels/publisher-dispatcher.ts

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+import { CardCommentPublisher } from './publishers/card-comments'
+import * as bp from '.botpress'
+
+export const channels = {
+  cardComments: {
+    messages: {
+      text: CardCommentPublisher.publishTextMessage,
+    },
+  },
+} as const satisfies bp.IntegrationProps['channels']

integrations/trello/src/channels/publishers/card-comments.ts

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+import * as sdk from '@botpress/sdk'
+import { wrapChannel } from '../channel-wrapper'
+
+export namespace CardCommentPublisher {
+  export const publishTextMessage = wrapChannel(
+    { channelName: 'cardComments', messageType: 'text' },
+    async ({ trelloClient, conversation, ack, payload, client }) => {
+      if (!conversation.tags.cardId) {
+        throw new sdk.RuntimeError('Card id must be set')
+      }
+
+      const commentId = await trelloClient.addCardComment({
+        cardId: conversation.tags.cardId,
+        commentBody: payload.text,
+      })
+
+      await client.updateConversation({
+        id: conversation.id,
+        tags: {
+          lastCommentId: commentId,
+        },
+      })
+
+      await ack({ tags: { commentId } })
+    }
+  )
+}