# Send 8004 Skill to your agent Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually. ## Fast path - Download the package from Yavira. - Extract it into a folder your agent can access. - Paste one of the prompts below and point your agent at the extracted folder. ## Suggested prompts ### New install ```text I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Then review README.md for any prerequisites, environment setup, or post-install checks. Tell me what you changed and call out any manual steps you could not complete. ``` ### Upgrade existing ```text I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Then review README.md for any prerequisites, environment setup, or post-install checks. Summarize what changed and any follow-up checks I should run. ``` ## Machine-readable fields ```json { "schemaVersion": "1.0", "item": { "slug": "8004-skill", "name": "8004 Skill", "source": "tencent", "type": "skill", "category": "金融交易", "sourceUrl": "https://clawhub.ai/SpyderJR/8004-skill", "canonicalUrl": "https://clawhub.ai/SpyderJR/8004-skill", "targetPlatform": "OpenClaw" }, "install": { "downloadUrl": "/downloads/8004-skill", "sourceDownloadUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=8004-skill", "sourcePlatform": "tencent", "targetPlatform": "OpenClaw", "packageFormat": "ZIP package", "primaryDoc": "SKILL.md", "includedAssets": [ "CHANGELOG.md", "README.md", "SKILL.md", "_meta.json", "lib/bsc-abi.json", "lib/contracts.json" ], "downloadMode": "redirect", "sourceHealth": { "source": "tencent", "slug": "8004-skill", "status": "healthy", "reason": "direct_download_ok", "recommendedAction": "download", "checkedAt": "2026-04-23T17:56:30.016Z", "expiresAt": "2026-04-30T17:56:30.016Z", "httpStatus": 200, "finalUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=8004-skill", "contentType": "application/zip", "probeMethod": "head", "details": { "probeUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=8004-skill", "contentDisposition": "attachment; filename=\"8004-skill-1.0.1.zip\"", "redirectLocation": null, "bodySnippet": null, "slug": "8004-skill" }, "scope": "item", "summary": "Item download looks usable.", "detail": "Yavira can redirect you to the upstream package for this item.", "primaryActionLabel": "Download for OpenClaw", "primaryActionHref": "/downloads/8004-skill" }, "validation": { "installChecklist": [ "Use the Yavira download entry.", "Review SKILL.md after the package is downloaded.", "Confirm the extracted package contains the expected setup assets." ], "postInstallChecks": [ "Confirm the extracted package includes the expected docs or setup files.", "Validate the skill or prompts are available in your target agent workspace.", "Capture any manual follow-up steps the agent could not complete." ] } }, "links": { "detailUrl": "https://openagent3.xyz/skills/8004-skill", "downloadUrl": "https://openagent3.xyz/downloads/8004-skill", "agentUrl": "https://openagent3.xyz/skills/8004-skill/agent", "manifestUrl": "https://openagent3.xyz/skills/8004-skill/agent.json", "briefUrl": "https://openagent3.xyz/skills/8004-skill/agent.md" } } ``` ## Documentation ### ERC-8004: Trustless Agents on TRON & BSC On-chain identity, reputation, and validation for autonomous agents on TRON. Now live on TRON Mainnet + BSC Mainnet! ### Overview ERC-8004 provides three registries on TRON and BSC blockchains: Identity Registry - TRC-721 agent identities with registration metadata Reputation Registry - Signed feedback scores between agents/clients Validation Registry - Independent verification (zkML, TEE, stakers) Multi-Chain: Same protocol works on TRON and BSC (BNB Smart Chain) - both fully deployed! ### Register Agent # TRON Mainnet node scripts/register.js --uri "ipfs://..." --chain tron --network mainnet # TRON Testnet node scripts/register.js --uri "ipfs://..." --chain tron --network nile # BSC Mainnet node scripts/register.js --uri "ipfs://..." --chain bsc --network mainnet # BSC Testnet node scripts/register.js --uri "ipfs://..." --chain bsc --network testnet # Register without URI (set later) node scripts/register.js --chain tron --network nile ### Private Key Setup # Set once, works for both TRON and BSC export TRON_PRIVATE_KEY="your_64_character_hex_private_key" ### TRON Networks NetworkStatusIdentity RegistryReputation RegistryValidation RegistryMainnetLiveTFLvivMdKsk6v2GrwyD2apEr9dU1w7p7FyTFbvfLDa4eFqNR5vy24nTrhgZ74HmQ6yatTLCWcW8Qmo7QMNoAKfBhGYfGpHkw1krUEmNileLiveTDDk4vc69nzBCbsY4kfu7gw2jmvbinirj5TBVaGd6mBuGuN5ebcvPvRaJo4rtEWqsW6YTGGkHDHhBzhFcLNcEogAWJkvfFYy4jyrSwShastaLiveTH775ZzfJ5V25EZkFuX6SkbAP53ykXTcmaTTkds2ZZKBTChZHho4wcWAa7eWQTxh5TUTTQBFHtKRiaQjc1xp4LtmmXKYdA7JLN89w3 Note: TRON deployments implement TRC-8004 (TRON version of ERC-8004). Query scripts use compatibility mode: ✅ Always available: ownerOf, tokenURI (ERC-721 standard) ⚠️ May vary: agentURI, getAgentWallet, agentExists (ERC-8004 extensions) ### BSC Networks NetworkStatusIdentity RegistryReputation RegistryValidation RegistryBSC MainnetLive0x8004A169FB4a3325136EB29fA0ceB6D2e539a4320x8004BAa17C55a88189AE136b182e5fdA19dE9b630x8004Cc8439f36fd5F9F049D9fF86523Df6dAAB58BSC TestnetLive0x8004A818BFB912233c491871b3d84c89A494BD9e0x8004B663056A597Dffe9eCcC1965A193B73887130x8004Cb1BF31DAf7788923b405b754f57acEB4272 Note: BSC deployments use full ERC-8004 specification with all standard methods. Multi-Chain Usage: # TRON node scripts/register.js --uri "ipfs://..." --chain tron --network mainnet # BSC node scripts/register.js --uri "ipfs://..." --chain bsc --network mainnet Contract addresses and ABIs in lib/contracts.json. ### Registration File Format { "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1", "name": "your-agent-name", "description": "Agent description...", "image": "ipfs://...", "services": [ { "name": "A2A", "endpoint": "https://agent.example/.well-known/agent-card.json", "version": "0.3.0" }, { "name": "MCP", "endpoint": "https://mcp.agent.tron/", "version": "2025-06-18" } ], "registrations": [ { "agentRegistry": "tron:728126428:TFLvivMdKsk6v2GrwyD2apEr9dU1w7p7Fy", "agentId": "1" } ], "supportedTrust": ["reputation", "crypto-economic", "tee-attestation"] } Template at templates/registration.json. ### Reputation Scores The reputation system uses signed fixed-point numbers (value + valueDecimals): TagMeaningExamplevaluedecimalsqualityQuality (0-100)87/100870uptimeUptime %99.77%99772yieldYield %-3.2%-321latencyLatency ms560ms5600 ### Trust Models ERC-8004 supports three pluggable trust models: Reputation-based - Client feedback with scores, tags, and metadata Crypto-economic - Stake-secured validation with economic incentives Crypto-verification - TEE attestations and zkML proofs ### Dependencies node & npm - JavaScript runtime and package manager tronweb - TRON JavaScript SDK (npm install tronweb) Private key configuration (choose one): Environment variable: TRON_PRIVATE_KEY or PRIVATE_KEY File: ~/.clawdbot/wallets/.deployer_pk IPFS: Set PINATA_JWT for uploads, or upload manually ### Address Format TRON uses Base58 addresses starting with 'T' (e.g., TFLvivMdKsk6v2GrwyD2apEr9dU1w7p7Fy) Scripts automatically handle address conversion ### Network Identifiers Mainnet: tron:728126428 (TRON chain ID) Use in registration files: tron:728126428:TFLvivMdKsk6v2GrwyD2apEr9dU1w7p7Fy ### Energy & Bandwidth TRON uses Energy and Bandwidth instead of gas Scripts set feeLimit: 1000000000 (1000 TRX max) Actual costs are typically much lower ### Official EIP-8004 Spec - Full specification 8004.org - Official website Telegram Community - Builder chat Builder Program - Join the ecosystem ### TRON Resources TRON Developers - Official documentation TronScan - Block explorer TronWeb - JavaScript SDK TronGrid - API service ### Ecosystem Awesome ERC-8004 - Curated resource list A2A Protocol - Agent-to-Agent protocol TRC-8004 extends ### Script Reference All scripts support multi-chain (TRON + BSC): register.js - Register new agent on-chain query.js - Query agent info and reputation feedback.js - Submit feedback/reputation scores set-uri.js - Update agent metadata URI Run any script without arguments to see detailed usage information. ### Complete Agent Workflow # 1. Set private key (works for both TRON and BSC) export TRON_PRIVATE_KEY="your_private_key" # 2. Register agent on TRON testnet node scripts/register.js --uri "ipfs://QmYourHash" --chain tron --network nile # 3. Query agent info (use ID from step 2) node scripts/query.js agent 1 --chain tron --network nile # 4. Submit feedback node scripts/feedback.js --agent-id 1 --score 95 --tag1 "quality" --chain tron --network nile # 5. Query reputation node scripts/query.js reputation 1 --chain tron --network nile # 6. Update URI if needed node scripts/set-uri.js --agent-id 1 --uri "ipfs://QmNewHash" --chain tron --network nile ### Multi-Chain Examples # Register on BSC testnet node scripts/register.js --uri "ipfs://..." --chain bsc --network testnet # Query agent on BSC mainnet node scripts/query.js agent 1 --chain bsc --network mainnet # Submit feedback on TRON mainnet node scripts/feedback.js --agent-id 1 --score 98 --tag1 "quality" --chain tron --network mainnet ### "TRON_PRIVATE_KEY not set" # Option 1: Environment variable (recommended) export TRON_PRIVATE_KEY="your_64_character_hex_private_key" # Option 2: File storage mkdir -p ~/.clawdbot/wallets echo "your_private_key" > ~/.clawdbot/wallets/.deployer_pk chmod 600 ~/.clawdbot/wallets/.deployer_pk ### "Insufficient balance" Ensure your wallet has TRX for transaction fees Get testnet TRX from Nile Faucet ### "Not the owner" Only the agent owner can update URI or metadata Check ownership with query.js agent ### Security Notes Never commit private keys to version control Use environment variables for sensitive data Test on Nile testnet before mainnet deployment Verify contract addresses in lib/contracts.json Compatible with ERC-8004 specification. TRON implementation is TRC-8004. ## Trust - Source: tencent - Verification: Indexed source record - Publisher: SpyderJR - Version: 1.0.1 ## Source health - Status: healthy - Item download looks usable. - Yavira can redirect you to the upstream package for this item. - Health scope: item - Reason: direct_download_ok - Checked at: 2026-04-23T17:56:30.016Z - Expires at: 2026-04-30T17:56:30.016Z - Recommended action: Download for OpenClaw ## Links - [Detail page](https://openagent3.xyz/skills/8004-skill) - [Send to Agent page](https://openagent3.xyz/skills/8004-skill/agent) - [JSON manifest](https://openagent3.xyz/skills/8004-skill/agent.json) - [Markdown brief](https://openagent3.xyz/skills/8004-skill/agent.md) - [Download page](https://openagent3.xyz/downloads/8004-skill)