Stabilize Core E2E Loop: Machine Telemetry → Solana Proof → MINT Rewards

[FoundryNet]

Overview

Our core Proof of Productivity loop logic is there but needs completion and production-level stability.

Requirements

• Bulletproof OctoPrint → Supabase → Solana RPC flow
• Consistent 3 MINT reward distribution for completed jobs
• Comprehensive error handling and retry logic
• Clean transaction proofs on Solana
• 5-minute demo video showing full E2E flow

Acceptance Criteria

• 48-hour stress test with zero failed reward distributions
• All edge cases handled (network drops, incomplete jobs, etc.)
• Transaction hashes logged and verifiable on-chain
• Professional demo video uploaded to repo
• Documentation updated with deployment instructions

Bounty: 8,000 MINT