Extend an already existing slackbot with a feature in Javasript

Job ID: 33182235

Budget: €8 – €30 EUR

This small project has two tasks:
1: Teach me how to set up, run and test the already existing slack bot in my private

2: Extend existing slack bot with one new feature:

The bot has to send a new message to a thread if
- it has at least 2 messages
- the last answer was more than 36 hours ago
- and the bot didn't send a message yet


The new feature has to follow the existing coding style, the slack application is written in JavaScript
Related categories: JavaScript Slack