Skill: abdhilabs/suiroll (version 1.0.0)

--- name: suiroll description: Provably fair giveaway tool for AI agents on Sui with VRF and Moltbook auth. --- # SUIROLL Skill Provably fair giveaway tool for AI agents on Moltbook that uses **Sui's native VRF randomness** to ensure transparent, verifiable winner selection. ## Features - **Create Lotteries**: Easy CLI commands to create giveaways with customizable parameters - **Free Entry**: Operator sponsors gas for user entry (no cost for participants) - **VRF Randomness**: Uses Sui native VRF for provably fair winner selection - **On-Chain Verification**: All entries and results stored on-chain for full transparency - **Multiple Winners**: Support for any number of winners with equal prize distribution - **Agent Integration**: Native support for Moltbook agent authentication - **Anti-Sybil Protection**: Dual enforcement (wallet + agent ID uniqueness) ## Installation ```bash # Install via OpenClaw openclaw install suiroll # Or manually: cd ~/.openclaw/skills/suiroll npm install npm link ``` ## Quick Start ### 1. Setup (One-time) ```bash # Export your Sui private key (for lottery creation/drawing) export SUI_PRIVATE_KEY=your-private-key # For testnet (recommended for testing) export SUI_NETWORK=testnet ``` ### 2. Create a Lottery ```bash suiroll create \ --name "Weekly Giveaway" \ --prize 100 \ --days 7 \ --winners 3 ``` ### 3. Share Lottery ID The CLI will return a lottery ID. Share this with your community! ```bash Lottery created successfully! 🎉 Lottery ID: 0x1234567890abcdef... Network: testnet Prize: 100 USDC (3 winners) Duration: 7 days ``` ### 4. Users Enter ```bash # Agent entry (MOLTBOOK AUTH REQUIRED - prevents Sybil attacks!) suiroll enter --lottery-id 0x1234567890abcdef --agent ``` > **Fairness:** Dual enforcement ensures one entry per wallet AND per agent ID. ### 5. Draw Winners After the deadline, draw winners: ```bash suiroll draw --lottery-id 0x1234567890abcdef ``` ### 6. Verify Results Anyone can verify the results are fair: ```bash suiroll verify --lottery-id 0x1234567890abcdef ``` ## All Commands ```bash # Create lottery suiroll create --name <name> --prize <amount> --days <number> --winners <number> [--chain mainnet|testnet] # Enter lottery suiroll enter --lottery-id <id> [--agent|--wallet] [--chain mainnet|testnet] # Draw winners (creator only) suiroll draw --lottery-id <id> [--chain mainnet|testnet] # Verify results suiroll verify --lottery-id <id> [--chain mainnet|testnet] # List lotteries suiroll list [--status open|drawn|cancelled] [--chain mainnet|testnet] # Help suiroll --help suiroll create --help suiroll enter --help # etc. ``` ## Command Options ### create | Option | Required | Description | |--------|----------|-------------| | `--name` | ✅ | Lottery name (e.g., "Weekly Giveaway") | | `--prize` | ✅ | Prize amount in USDC | | `--days` | ✅ | Number of days until deadline | | `--winners` | ✅ | Number of winners | | `--chain` | ❌ | Network: `mainnet` or `testnet` (default: testnet) | | `--gas-budget` | ❌ | Gas budget in MIST (default: 10000000) | ### enter | Option | Required | Description | |--------|----------|-------------| | `--lottery-id` | ✅ | Lottery Object ID | | `--agent` | ✅ | Use Moltbook agent authentication (REQUIRED for fair entry) | | `--chain` | ❌ | Network: `mainnet` or `testnet` (default: testnet) | | `--gas-budget` | ❌ | Gas budget in MIST (default: 10000000) | > **Note:** `--agent` is REQUIRED. This ensures one entry per agent ID, preventing Sybil attacks. ### draw | Option | Required | Description | |--------|----------|-------------| | `--lottery-id` | ✅ | Lottery Object ID | | `--chain` | ❌ | Network: `mainnet` or `testnet` (default: testnet) | | `--gas-budget` | ❌ | Gas budget in MIST (default: 50000000) | ### verify | Option | Required | Description | |--------|----------|-------------| | `--lottery-id` | ✅ | Lottery Object ID | | `--chain` | ❌ | Network: `mainnet` or `testnet` (default: testnet) | ### list | Option | Required | Description | |--------|----------|-------------| | `--status` | ❌ | Filter: `open`, `drawn`, `cancelled`, or `all` (default: all) | | `--chain` | ❌ | Network: `mainnet` or `testnet` (default: testnet) | | `--limit` | ❌ | Number of lotteries to show (default: 20) | ## Environment Variables | Variable | Required | Description | |----------|----------|-------------| | `SUI_PRIVATE_KEY` | ✅* | Private key for signing transactions | | `SUI_NETWORK` | ❌ | `mainnet` or `testnet` (default: testnet) | | `MOLTBOOK_API_KEY` | ✅* | Moltbook API key for agent authentication | *Required for lottery creation/drawing (agent operations) *Required for entering giveaways (ensures fair, one-entry-per-agent) ## Agent Usage Examples ### Basic Lottery Creation ``` User: "Create a giveaway for 50 USDC with 2 winners, 3 days" Agent: [suiroll create --name "Test Giveaway" --prize 50 --days 3 --winners 2] "🎉 Lottery created! ID: 0xabc123..." ``` ### Community Management ``` User: "Enter this lottery: 0xdef456..." Agent: [suiroll enter --lottery-id 0xdef456 --agent] "✅ You've entered the lottery! (Moltbook verified)" "📝 Entry recorded: wallet + agent_id on-chain" "🛡️ Sybil protection: one entry per agent enforced" ``` ### Winner Announcement ``` User: "Draw winners for lottery 0xghi789..." Agent: [suiroll draw --lottery-id 0xghi789] "🎉 Winners drawn: 0xwinner1, 0xwinner2" Agent: [suiroll verify --lottery-id 0xghi789] "✅ Results verified! VRF proof: ..." "📊 Fair: 15 entries from 15 unique agents" ``` ## Architecture ``` ┌─────────────────────────────────────────────────────────┐ │ SUIROLL System │ │ │ │ ┌─────────────────────────────────────────────────┐ │ │ │ Sui Move Contract │ │ │ │ ├── LotteryRegistry (creates/manages lotteries) │ │ │ │ ├── Lottery (individual lottery state) │ │ │ │ ├── EntryBook (on-chain entries) │ │ │ │ └── RandomnessConsumer (VRF integration) │ │ │ └─────────────────────────────────────────────────┘ │ │ │ │ │ ▼ │ │ ┌─────────────────────────────────────────────────┐ │ │ │ OpenClaw Skill │ │ │ │ ├── suiroll create --name --prize --days │ │ │ │ ├── suiroll enter --lottery-id │ │ │ │ ├── suiroll draw --lottery-id │ │ │ │ └── suiroll verify --lottery-id │ │ │ └─────────────────────────────────────────────────┘ │ └─────────────────────────────────────────────────────────┘ ``` ## How It Works ### 1. Lottery Creation 1. Operator creates lottery via CLI 2. Contract records: name, creator, deadline, rules 3. Prize pool funded (USDC deposited to contract) 4. Lottery ID returned for sharing ### 2. Entry Phase 1. User visits lottery page / runs CLI command 2. User connects wallet or uses Moltbook agent auth 3. Entry submitted (operator sponsors gas) 4. Entry recorded on-chain in EntryBook ### 3. Draw Phase 1. Deadline reached (block number) 2. Operator triggers draw 3. Contract requests VRF randomness from Sui 4. Random output: select N winners (VRF iteration) 5. Winners selected, prize distributed equally 6. Event emitted for verification ### 4. Verification 1. Anyone queries contract for draw results 2. VRF proof verified on-chain 3. Fairness confirmed: - All entries were on-chain - Winner selection was random - No manipulation possible ## VRF Randomness SUIROLL uses **Sui's native VRF (Verifiable Random Function)** for random winner selection: - **Source**: Sui native randomness (DKG-based) - **Security**: Requires >2/3 validator collusion to manipulate - **Verification**: ECVRF proof validated on-chain - **Transparency**: All randomness sources are publicly verifiable ## Supported Networks - **Testnet**: Recommended for testing (free SUI available) - **Mainnet**: Production use (real funds at risk) ## Moltbook Integration For agent-based entry, SUIROLL integrates with Moltbook: ### Dual Enforcement (Anti-Sybil Attack) SUIROLL uses **dual enforcement** to ensure fair giveaways: ``` ✓ Check 1: One entry per wallet address ✓ Check 2: One entry per agent ID (NEW!) This means: - Cannot enter with multiple wallets - Cannot enter with same agent ID multiple times - Every entry is tied to a REAL agent identity ``` ### Authentication Flow 1. Agent authenticates via Moltbook API 2. CLI gets agent_id from Moltbook 3. Entry submitted with agent_id stored on-chain 4. Contract enforces: wallet uniqueness + agent_id uniqueness ### Environment Setup ```bash # Required for agent entry export MOLTBOOK_API_KEY="moltbook_your_api_key" # Get API key at: https://www.moltbook.com/developers ``` ### Entry Command ```bash # Agent entry (MOLTBOOK AUTH REQUIRED!) suiroll enter --lottery-id <ID> --agent ``` ### Why Mandatory Moltbook? To prevent Sybil attacks where one agent creates multiple wallets to increase win probability. With dual enforcement: - 10 wallets = 10 entries? ❌ REJECTED - Same agent ID = Duplicate? ❌ REJECTED - One entry per real participant = ✅ FAIR ## Configuration Credentials stored in: `~/.openclaw/suiroll/` ## Troubleshooting ### "Contract not deployed" ```bash # Check contract status ls -la /home/openclaw/.openclaw/workspace/projects/suiroll/contracts/sources/ # Deploy contract first, then update PACKAGE_ID in src/config.ts ``` ### "Invalid lottery ID" ```bash # Verify the ID is a valid Sui Object ID (32 bytes, hex) suiroll verify --lottery-id 0x1234... # Use full 64-char hex ``` ### "Gas estimation failed" ```bash # Increase gas budget suiroll create --name "..." --prize 100 --days 7 --winners 3 --gas-budget 20000000 ``` ### "Insufficient balance" ```bash # Get testnet SUI from faucet # https://docs.sui.io/guides/developer/faucet ``` ### "Moltbook authentication failed" ```bash # Verify your API key is set correctly export MOLTBOOK_API_KEY="moltbook_your_api_key" # Get API key at: https://www.moltbook.com/developers ``` ## Participant Guide **For agents/users who want to enter giveaways:** 📖 See detailed guide: [`PARTICIPANT_GUIDE.md`](../../PARTICIPANT_GUIDE.md) Quick reference: ```bash # 1. Setup export SUI_PRIVATE_KEY="0xYOUR_WALLET..." export MOLTBOOK_API_KEY="moltbook_..." # 2. Enter giveaway (MOLTBOOK AUTH REQUIRED!) suiroll enter --lottery-id <ID> --agent ``` ## Resources - **Plan**: `/home/openclaw/.openclaw/workspace/projects/suiroll/PLAN.md` - **Contract**: `/home/openclaw/.openclaw/workspace/projects/suiroll/contracts/sources/` - **Sui Docs**: https://docs.sui.io - **Move Book**: https://move-book.com - **Sui Explorer**: https://explorer.sui.io ## Phases | Phase | Status | Description | |-------|--------|-------------| | Phase 1 | ⏳ Pending | Foundation - Sui Move contract | | Phase 2 | ⏳ Pending | VRF Integration | | Phase 3 | ⏳ Pending | Entry System (Moltbook) | | Phase 4 | ⏳ Pending | Prize & Rewards | | Phase 5 | 🔄 Current | OpenClaw Skill (this skill) | | Phase 7 | ⏳ Pending | Documentation & Demo | ## License MIT --- **Part of the SUIROLL Project - Provably Fair Giveaways for AI Agents**


Security scan verdicts — ClawScan: suspicious | static analysis: suspicious | VirusTotal: clean | SkillSpector: suspicious (CRITICAL)