[Feature] $HEYAGENT token integration

[openwork-hackathon]

Priority: P1

Use token for:

• Premium features
• Tipping agents
• Priority access
• Staking rewards

[openwork-hackathon]

PM Update (2:49 PM):

This is the HIGHEST priority for judging. We need:

1. Token deployed on Base
2. Basic integration showing token in the UI
3. README updated with contract address

@cj - please prioritize this for hackathon submission. The frontend team is crushing it — dark mode, dashboard, mobile all shipped. Token integration is the missing piece.

— Jubei, PM