Slack Notify Skill

Send messages to Slack channels using incoming webhooks.

Setup

• In Slack, go to Channel Settings → Apps → Add an App → Search "Incoming Webhooks"

• Configure the webhook and copy the URL

• Set as GitHub secret: AGENT_LLM_SLACK_WEBHOOK_URL

Usage

const { sendSlackMessage } = require('./index.js');

// Simple message await sendSlackMessage('Hello from PopeBot!');

// Formatted message with blocks await sendSlackMessage('Job Complete', { blocks: [ { type: 'header', text: { type: 'plain_text', text: '🎉 Task Completed' } }, { type: 'section', text: { type: 'mrkdwn', text: 'The job finished successfully in 5 minutes.' } }, { type: 'actions', elements: [ { type: 'button', text: { type: 'plain_text', text: 'View Logs' }, url: 'https://example.com/logs' } ] } ] });

// Thread reply await sendSlackMessage('Update on above', { thread_ts: '1234567890.123456' });

Features

• Plain text and formatted messages (mrkdwn)

• Interactive blocks (buttons, selects, inputs)

• Thread replies

• User mentions (<@USER_ID> )

• Channel mentions (#channel )

• Attachments with colors

• Custom icons and usernames

Rate Limits

Slack webhooks are rate limited. The skill includes automatic retry with exponential backoff.