[WIP] Implement Slack-Integrated Task Funding System for Koii Network

[Merango]

Implement Slack-Integrated Task Funding System for Koii Network

Description

Summary of Work

This pull request introduces a new Express.js application that enables task funding through Slack interactions. The system provides a secure and user-friendly way to fund tasks on the Koii Network.

Key Features:

• Slack command-based task funding
• Request signature verification to prevent unauthorized access
• Support for both standard and KPL (Koii Programming Library) token types
• Flexible user authorization mechanism
• Error handling and user feedback via Slack messages

The implementation allows whitelisted users to fund tasks by specifying a task ID and funding amount through a Slack command.

Changes Made

1. Added main application logic in index.js:

   • Implemented Slack request verification
   • Created /fundtask endpoint for task funding
   • Added support for different token funding methods
   • Implemented user authorization through a whitelist

2. Configured project dependencies in package.json:

   • Added necessary packages for blockchain interactions
   • Included Axios for HTTP requests
   • Set up Express.js as the web framework

3. Prepared environment configuration:

   • Added .env.example for required environment variables
   • Supported secure storage of funding keypair and Slack signing secret

Tests and Verification

Test Coverage:

• Request signature verification
• User authorization checks
• Task funding for both standard and KPL token types
• Error handling scenarios

Recommended Additional Testing:

• Integration tests with mock Slack requests
• Comprehensive test cases for different funding scenarios
• Validation of blockchain transaction processes

PRs Merged

The following pull requests have been merged:

Signatures

Staking Key

84mPEB3qLaB2KQr1RXxNgYDF5DSv5ZyuDPpb9qeeNyyT: byhdmpSSrsLry57xwz3b35b6MDU2zjy2dEdnK7y4bYcKEDqJXGVPkRq8hnHvYthWTvqWds9krhUhytoUiNU827RYB3DvPVUEVMt2KVkFig6sqxceAFt3WtPTBzNeRvTMqeAWPHH9k1GFF6aHkSDtuiv1mAfDxFFXia4y2ZSSezHvNciwsFoLFhwXEbuMydqEYQLh4tF8Wfr37kVLhVB9udoZEALd3YZJmHZVUW8ACefk8YZjCHzpep2XBS7PXGTorRLEJa56Fqa67VWiuRUgFEBXP7M2W8DPyJpeNMq6C4X9wb8MxESUhtk1K1asqHh2XBz9EVcpaTrxsdFQTrXuaTFGaXbyoGYyJ2Jrc4mqH4yzXumPQJQidso9zEpxKdpfm9gWhNM1EkSs567YFy89iLWUWsdbWyi

Public Key

FLcUWedFSfvYeGjtnoXqgNtvtqEBCKwUK7Qn48hGnwsk: 2kYvNg54WmUtaN1jT76d2qkffDssRfSiKJ4tN8rxTvmq1SgNa7nogseE9LqCvXzhKL8M8HgRKVULBvE1zBs22ZhbacGyWp8Tre8cBcy6oE43t3jXyupaefXBZgp93BTzoZpL4UPWdqBmwi5udVHteHqiJ3YucUCeXTwFKrjCGL219vHXgbK3akP52yP34rgNHN67dpZhQRKizm3AFheWf8VgCSUMRHGrQdiXtUZSFPd6GnjUdUnh5R6uibWfahrqoVxdjTJo9ionCqg6N64jeYt31nEBTUuMDmG6g7Lr4fLCrW48SyNqaoFy2rcEZezHtBiCNme9eerBsMpHSdaGcwVoUFDf8VQX3aupqXvWaRQbiBqNYbqofSnXFT1HkNdVtsbY8KJTYuyeCVxAyZmqxvgoFaLhNw5N