{
  "run_id": "20260531T120204.071171000Z",
  "mode": "spec",
  "started_at": "2026-05-31T12:00:56.023713+00:00",
  "finished_at": "2026-05-31T12:02:04.071082+00:00",
  "spec_path": "bin/eval/specs/mantle_staked_eth/stake_eth_mantle_meth.json",
  "passed": true,
  "git_commit": "5b02660942391bc7ae86c5cbb05e33f4c549266f",
  "git_dirty": true,
  "story": {
    "run_id": "20260531T120204.071171000Z",
    "story_id": "stake_eth_mantle_meth",
    "user_story": "Stake 0.1 ETH from Alice for Mantle mETH on Ethereum.",
    "passed": true,
    "warnings": [
      {
        "label": "no_tool_errors",
        "severity": "warning",
        "detail": "tool error envelope(s) observed for: Get mETH implementation ABI, Get staking implementation ABI",
        "observed": "{\"kind\":\"tool_errors\",\"failed_tools\":[{\"turn\":0,\"tool\":\"get_contract\",\"topic\":\"Get mETH implementation ABI\",\"content_preview\":\"{\\n  \\\"found\\\": true,\\n  \\\"count\\\": 1,\\n  \\\"contracts\\\": [\\n    {\\n      \\\"address\\\": \\\"0x052f52748109bae13d6319a463d64b6a2a613e52\\\",\\n      \\\"chain\\\": \\\"ethereum\\\",\\n      \\\"chain_id\\\": 1,\\n      \\\"name\\\": \\\"METH\\\",\\n      \\\"symbol\\\": \\\"\\\",\\n      \\\"is_proxy\\\": null,\\n      \\\"implementation_address\\\": null,\\n      \\\"fetched_from_etherscan\\\": false,\\n      \\\"abi\\\": [\\n        {\\n          \\\"inputs\\\": [],\\n          \\\"stateMutability\\\": \\\"nonpayable\\\",\\n          \\\"type\\\": \\\"constructor\\\"\\n        },\\n        {\\n          \\\"inputs\\\": [],\\n          \\\"name\\\": \\\"NotStakingContract\\\",\\n          \\\"type\\\": \\\"error\\\"\\n        },\\n        {\\n          \\\"inputs\\\": [],\\n          \\\"name\\\": \\\"NotUnstakeRequestsManagerContract\\\",\\n          \\\"type\\\": \\\"error\\\"\\n        },\\n        {\\n          \\\"anonymous\\\": false,\\n          \\\"inputs\\\": [\\n            {\\n              \\\"...     },\\n        {\\n          \\\"inputs\\\": [\\n            {\\n              \\\"internalType\\\": \\\"bytes\\\",\\n              \\\"name\\\": \\\"pubkey\\\",\\n              \\\"type\\\": \\\"bytes\\\"\\n            }\\n          ],\\n          \\\"name\\\": \\\"usedValidators\\\",\\n          \\\"outputs\\\": [\\n            {\\n              \\\"internalType\\\": \\\"bool\\\",\\n              \\\"name\\\": \\\"exists\\\",\\n              \\\"type\\\": \\\"bool\\\"\\n            }\\n          ],\\n          \\\"stateMutability\\\": \\\"view\\\",\\n          \\\"type\\\": \\\"function\\\"\\n        },\\n        {\\n          \\\"inputs\\\": [],\\n          \\\"name\\\": \\\"withdrawalWallet\\\",\\n          \\\"outputs\\\": [\\n            {\\n              \\\"internalType\\\": \\\"address\\\",\\n              \\\"name\\\": \\\"\\\",\\n              \\\"type\\\": \\\"address\\\"\\n            }\\n          ],\\n          \\\"stateMutability\\\": \\\"view\\\",\\n          \\\"type\\\": \\\"function\\\"\\n        },\\n        {\\n          \\\"stateMutability\\\": \\\"payable\\\",\\n          \\\"type\\\": \\\"receive\\\"\\n        }\\n      ]\\n    }\\n  ]\\n}\"}]}"
      }
    ],
    "model": "claude-haiku-4-5",
    "chain_id": 1,
    "git_commit": "5b02660942391bc7ae86c5cbb05e33f4c549266f",
    "git_dirty": true,
    "total_turns": 1,
    "total_tool_calls": 14,
    "total_responses": 23,
    "activated_skills": [
      "mantle_staked_eth"
    ],
    "failed_assertions": [],
    "budget_summary": {
      "total": 1,
      "exceeded": 0,
      "required_failures": 0,
      "warning_failures": 0
    },
    "usage": {
      "input_tokens": 120341,
      "output_tokens": 3044,
      "total_tokens": 123385,
      "cached_input_tokens": 109494,
      "cache_creation_input_tokens": 0,
      "visible_output_tokens": 3044,
      "reasoning_output_tokens": 0,
      "tool_call_count": 14,
      "actual_events": 1,
      "diagnostic_events": 0,
      "aomi_cost_credits": 3.7016400000000003,
      "user_charged_credits": 3.7016400000000003,
      "credits": 3.7016400000000003
    },
    "transcript_previews": [
      {
        "sender": "user",
        "content": "Stake 0.1 ETH from Alice for Mantle mETH on Ethereum.",
        "tool": null,
        "tool_topic": null,
        "tool_result_preview": null
      },
      {
        "sender": "assistant",
        "content": "\nThe user wants to stake 0.1 ETH from Alice (0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266) for Mantle mETH on Ethereum.\n\nLet me break down what I need to do:\n1. Get the current on-chain context (chain, time, gas prices)\n2. Activate the `mantle_staked_eth` skill to get protocol-specific knowledge\n3. Get Alice's account info to verify she has 0.1 ETH\n4. Get the Mantle staking contract details\n5. Encod...ion\n\nThe user is connected to chain 1 (Ethereum mainnet) and is Alice. The amount is 0.1 ETH, which is well below the 5000 USD threshold, so I can proceed to commit after verification without asking for confirmation.\n\nLet me start by gathering context and activating the skill.\nI'll help you stake 0.1 ETH for Mantle mETH. Let me start by gathering context and activating the Mantle staking skill.",
        "tool": null,
        "tool_topic": null,
        "tool_result_preview": null
      },
      {
        "sender": "assistant",
        "content": "",
        "tool": "activate_skills",
        "tool_topic": "activate_skills",
        "tool_result_preview": "{\n  \"activated\": [\n    \"mantle_staked_eth\"\n  ],\n  \"rejected\": [],\n  \"applied_scope\": \"current_serve_cycle\"\n}"
      },
      {
        "sender": "assistant",
        "content": "",
        "tool": "get_time_and_onchain_context",
        "tool_topic": "Gather Ethereum mainnet context for Mantle staking",
        "tool_result_preview": "{\n  \"chain_name\": \"sim-ethereum\",\n  \"chain_id\": 1,\n  \"rpc_endpoint\": \"http://127.0.0.1:63971\",\n  \"current_time_unix\": 1780228861,\n  \"current_time_iso\": \"2026-05-31T12:01:01.071133+00:00\",\n  \"block_number\": 25215215,\n  \"gas_price_wei\": \"1112726066\",\n  \"supported_chains\": [\n    {\n      \"name\": \"sim-ethereum\",\n      \"chain_id\": 1\n    },\n    {\n      \"name\": \"sim-ethereum\",\n      \"chain_id\": 1\n    }\n  ]\n}"
      },
      {
        "sender": "assistant",
        "content": "",
        "tool": "get_account_info",
        "tool_topic": "Check Alice's ETH balance",
        "tool_result_preview": "{\n  \"address\": \"0xf39fd6e51aad88f6f4ce6ab8827279cfffb92266\",\n  \"balance_wei\": \"10000000000000000000000\",\n  \"balance_eth\": \"10000\",\n  \"nonce\": 6436\n}"
      },
      {
        "sender": "assistant",
        "content": "\nThe user wants to stake 0.1 ETH from Alice (0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266) for Mantle mETH on Ethereum mainnet.\n\nCurrent state:\n- Connected wallet: Alice at 0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266\n- Chain: Ethereum mainnet (chain ID 1)\n- Alice's balance: 10,000 ETH (plenty for 0.1 ETH stake)\n- Mantle staking contract: 0xe3cBd06D7dadB3F4e6557bAb7EdD924CD1489E8f\n- Mantle mETH token:...Simulate and check guards\n6. Commit after confirmation\n\nI should now:\n- Check minStakeAmount() to ensure 0.1 ETH meets minimum\n- Get the ethToMETH conversion rate to compute minMETHAmount (99.5% of expected)\n- Build the stake call with proper slippage protection\nAlice has 10,000 ETH available. Now I'll check the minimum stake amount and compute the expected mETH output with slippage protection.",
        "tool": null,
        "tool_topic": null,
        "tool_result_preview": null
      },
      {
        "sender": "assistant",
        "content": "",
        "tool": "encode_and_call",
        "tool_topic": "Check Mantle minimum stake amount",
        "tool_result_preview": "{\n  \"success\": false,\n  \"result\": null,\n  \"revert_reason\": \"ToolCallError: eth_call execution failed via http://127.0.0.1:63976: ErrorResp(\\n    ErrorPayload {\\n        code: 3,\\n        message: \\\"execution reverted: 45,s\\\",\\n        data: Some(\\n            RawValue(\\n                \\\"0x34352c73\\\",\\n            ),\\n        ),\\n    },\\n)\",\n  \"tx\": {\n    \"from\": \"0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266\",\n    \"to\": \"0xe3cBd06D7dadB3F4e6557bAb7EdD924CD1489E8f\",\n    \"value_wei\": \"0\",\n    \"value_eth\": \"0\",\n    \"input\": \"0xf1887684\",\n    \"chain_id\": 1\n  }\n}"
      },
      {
        "sender": "assistant",
        "content": "",
        "tool": "encode_and_call",
        "tool_topic": "Get mETH output for 0.1 ETH",
        "tool_result_preview": "{\n  \"success\": false,\n  \"result\": null,\n  \"revert_reason\": \"ToolCallError: eth_call execution failed via http://127.0.0.1:63976: ErrorResp(\\n    ErrorPayload {\\n        code: 3,\\n        message: \\\"execution reverted\\\",\\n        data: Some(\\n            RawValue(\\n                \\\"0x\\\",\\n            ),\\n        ),\\n    },\\n)\",\n  \"tx\": {\n    \"from\": \"0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266\",\n    \"to\": \"0xd5F7838F5C461fefF7FE49ea5ebaF7728bB0ADfa\",\n    \"value_wei\": \"0\",\n    \"value_eth\": \"0\",\n    \"input\": \"0x4461ff05000000000000000000000000000000000000000000000000016345785d8a0000\",\n    \"chain_id\": 1\n  }\n}"
      },
      {
        "sender": "assistant",
        "content": "\nThe user is asking me to stake 0.1 ETH from Alice (0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266) for Mantle mETH on Ethereum.\n\nI've activated the mantle_staked_eth skill and gathered context:\n- Alice has 10,000 ETH balance\n- Chain is Ethereum mainnet (chain_id: 1)\n- Block 25215\n\nHowever, both calls to check minStakeAmount() and ethToMETH() failed with reverts. This is concerning. Let me think about... these contracts either don't exist or don't have these functions. I should try to get the contract metadata to verify the ABI and see what functions are actually available. If the contracts aren't deployed on this fork, I need to inform the user that Mantle staking isn't available in this environment.\nBoth calls reverted. Let me check if the Mantle contracts are actually deployed on this fork.",
        "tool": null,
        "tool_topic": null,
        "tool_result_preview": null
      },
      {
        "sender": "assistant",
        "content": "",
        "tool": "get_contract",
        "tool_topic": "Verify Mantle staking contract on Ethereum",
        "tool_result_preview": "{\n  \"found\": true,\n  \"count\": 1,\n  \"contracts\": [\n    {\n      \"address\": \"0xe3cbd06d7dadb3f4e6557bab7edd924cd1489e8f\",\n      \"chain\": \"ethereum\",\n      \"chain_id\": 1,\n      \"name\": \"TransparentUpgradeableProxy\",\n      \"symbol\": null,\n      \"is_proxy\": null,\n      \"implementation_address\": \"0x01a360392c74b5b8bf4973f438ff3983507a06a2\",\n      \"fetched_from_etherscan\": false,\n      \"abi\": [\n        {\n...       \"internalType\": \"address\",\n              \"name\": \"implementation\",\n              \"type\": \"address\"\n            }\n          ],\n          \"name\": \"Upgraded\",\n          \"type\": \"event\"\n        },\n        {\n          \"stateMutability\": \"payable\",\n          \"type\": \"fallback\"\n        },\n        {\n          \"stateMutability\": \"payable\",\n          \"type\": \"receive\"\n        }\n      ]\n    }\n  ]\n}"
      },
      {
        "sender": "assistant",
        "content": "",
        "tool": "get_contract",
        "tool_topic": "Verify Mantle mETH token on Ethereum",
        "tool_result_preview": "{\n  \"found\": true,\n  \"count\": 1,\n  \"contracts\": [\n    {\n      \"address\": \"0xd5f7838f5c461feff7fe49ea5ebaf7728bb0adfa\",\n      \"chain\": \"ethereum\",\n      \"chain_id\": 1,\n      \"name\": \"TransparentUpgradeableProxy\",\n      \"symbol\": \"mETH\",\n      \"is_proxy\": null,\n      \"implementation_address\": \"0x052f52748109bae13d6319a463d64b6a2a613e52\",\n      \"fetched_from_etherscan\": false,\n      \"abi\": [\n        ...       \"internalType\": \"address\",\n              \"name\": \"implementation\",\n              \"type\": \"address\"\n            }\n          ],\n          \"name\": \"Upgraded\",\n          \"type\": \"event\"\n        },\n        {\n          \"stateMutability\": \"payable\",\n          \"type\": \"fallback\"\n        },\n        {\n          \"stateMutability\": \"payable\",\n          \"type\": \"receive\"\n        }\n      ]\n    }\n  ]\n}"
      },
      {
        "sender": "assistant",
        "content": "\nThe user is asking me to stake 0.1 ETH from Alice (0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266) for Mantle mETH on Ethereum.\n\nI've gathered context:\n- Alice has 10,000 ETH balance\n- Chain is Ethereum mainnet (chain ID 1)\n- Mantle staking contract: 0xe3cBd06D7dadB3F4e6557bAb7EdD924CD1489E8f\n- Mantle mETH token: 0xd5F7838F5C461fefF7FE49ea5ebaF7728bB0ADfa\n\nHowever, both contracts are proxies and the ... to call the implementation contracts. The get_contract results show:\n- mETH proxy implementation: 0x052f52748109bae13d6319a463d64b6a2a613e52\n- Staking proxy implementation: 0x01a360392c74b5b8bf4973f438ff3983507a06a2\n\nI should try calling the implementation addresses directly, or I need to get the full ABI from the implementation contracts. Let me try fetching the implementation contract ABIs.\n",
        "tool": null,
        "tool_topic": null,
        "tool_result_preview": null
      },
      {
        "sender": "assistant",
        "content": "",
        "tool": "get_contract",
        "tool_topic": "Get mETH implementation ABI",
        "tool_result_preview": "{\n  \"found\": true,\n  \"count\": 1,\n  \"contracts\": [\n    {\n      \"address\": \"0x052f52748109bae13d6319a463d64b6a2a613e52\",\n      \"chain\": \"ethereum\",\n      \"chain_id\": 1,\n      \"name\": \"METH\",\n      \"symbol\": \"\",\n      \"is_proxy\": null,\n      \"implementation_address\": null,\n      \"fetched_from_etherscan\": false,\n      \"abi\": [\n        {\n          \"inputs\": [],\n          \"stateMutability\": \"nonpayable\"...ype\": \"function\"\n        },\n        {\n          \"inputs\": [],\n          \"name\": \"unstakeRequestsManagerContract\",\n          \"outputs\": [\n            {\n              \"internalType\": \"contract IUnstakeRequestsManager\",\n              \"name\": \"\",\n              \"type\": \"address\"\n            }\n          ],\n          \"stateMutability\": \"view\",\n          \"type\": \"function\"\n        }\n      ]\n    }\n  ]\n}"
      },
      {
        "sender": "assistant",
        "content": "",
        "tool": "get_contract",
        "tool_topic": "Get staking implementation ABI",
        "tool_result_preview": "{\n  \"found\": true,\n  \"count\": 1,\n  \"contracts\": [\n    {\n      \"address\": \"0x01a360392c74b5b8bf4973f438ff3983507a06a2\",\n      \"chain\": \"ethereum\",\n      \"chain_id\": 1,\n      \"name\": \"Staking\",\n      \"symbol\": null,\n      \"is_proxy\": null,\n      \"implementation_address\": null,\n      \"fetched_from_etherscan\": false,\n      \"abi\": [\n        {\n          \"inputs\": [],\n          \"stateMutability\": \"nonpay...nputs\": [],\n          \"name\": \"withdrawalWallet\",\n          \"outputs\": [\n            {\n              \"internalType\": \"address\",\n              \"name\": \"\",\n              \"type\": \"address\"\n            }\n          ],\n          \"stateMutability\": \"view\",\n          \"type\": \"function\"\n        },\n        {\n          \"stateMutability\": \"payable\",\n          \"type\": \"receive\"\n        }\n      ]\n    }\n  ]\n}"
      },
      {
        "sender": "assistant",
        "content": "\nThe user wants to stake 0.1 ETH from Alice (0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266) for Mantle mETH on Ethereum.\n\nI've gathered the context:\n- Alice has 10,000 ETH balance\n- Chain is Ethereum mainnet (chain ID 1)\n- Mantle staking contract: 0xe3cBd06D7dadB3F4e6557bAb7EdD924CD1489E8f\n- mETH token: 0xd5F7838F5C461fefF7FE49ea5ebaF7728bB0ADfa\n\nThe ABI shows the staking contract has a `stake(uint25...keAmount()`\n- The `ethToMETH()` function exists in the staking contract, not the mETH token\n\nLet me proceed with:\n1. Check minimum stake bound\n2. Calculate expected mETH output using ethToMETH\n3. Build the stake transaction with proper slippage protection\n4. Stage and simulate\n5. Commit\nI have the ABIs now. Let me check the minimum stake bound and calculate the expected mETH output for 0.1 ETH.",
        "tool": null,
        "tool_topic": null,
        "tool_result_preview": null
      },
      {
        "sender": "assistant",
        "content": "",
        "tool": "encode_and_call",
        "tool_topic": "Check Mantle minimum stake bound",
        "tool_result_preview": "{\n  \"success\": true,\n  \"result\": \"0x00000000000000000000000000000000000000000000000000470de4df820000\",\n  \"revert_reason\": null,\n  \"tx\": {\n    \"from\": \"0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266\",\n    \"to\": \"0xe3cBd06D7dadB3F4e6557bAb7EdD924CD1489E8f\",\n    \"value_wei\": \"0\",\n    \"value_eth\": \"0\",\n    \"input\": \"0xb12de586\",\n    \"chain_id\": 1\n  },\n  \"result_decoded\": {\n    \"kind\": \"single_abi_word\",\n    \"raw_hex\": \"0x00000000000000000000000000000000000000000000000000470de4df820000\",\n    \"decoded\": {\n      \"type\": \"uint256\",\n      \"decoded\": \"20000000000000000\",\n      \"as_bool\": null,\n      \"as_address\": \"0x00000000000000000000000000470de4df820000\"\n    }\n  }\n}"
      },
      {
        "sender": "assistant",
        "content": "",
        "tool": "encode_and_call",
        "tool_topic": "Calculate mETH output for 0.1 ETH",
        "tool_result_preview": "{\n  \"success\": true,\n  \"result\": \"0x0000000000000000000000000000000000000000000000000144fa3b67c827ce\",\n  \"revert_reason\": null,\n  \"tx\": {\n    \"from\": \"0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266\",\n    \"to\": \"0xe3cBd06D7dadB3F4e6557bAb7EdD924CD1489E8f\",\n    \"value_wei\": \"0\",\n    \"value_eth\": \"0\",\n    \"input\": \"0x4461ff05000000000000000000000000000000000000000000000000016345785d8a0000\",\n    \"chain_id\": 1\n  },\n  \"result_decoded\": {\n    \"kind\": \"single_abi_word\",\n    \"raw_hex\": \"0x0000000000000000000000000000000000000000000000000144fa3b67c827ce\",\n    \"decoded\": {\n      \"type\": \"uint256\",\n      \"decoded\": \"91473025505437646\",\n      \"as_bool\": null,\n      \"as_address\": \"0x0000000000000000000000000144fa3b67c827ce\"\n    }\n  }\n}"
      },
      {
        "sender": "assistant",
        "content": "\nLet me analyze the results from the encode_and_call operations:\n\n1. **minimumStakeBound()** returned: `0x00000000000000000000000000470de4df820000`\n   - Decoded as uint256: `20000000000000000` wei = 0.02 ETH\n   - This is the minimum stake amount\n\n2. **ethToMETH(100000000000000)** returned: `0x0000000000000000000000000000000000000000000000000144fa3b67c827ce`\n   - Decoded as uint256: `91473025505437...:\n- 91473025505437646 * 0.995 = 91015380528260308 wei\n\nNow I need to:\n1. Stage the stake transaction with msg.value = 0.1 ETH and minMETHAmount parameter\n2. Simulate it\n3. Commit it after user confirmation (since it's under 5000 USD)\nGood news. Alice has 10,000 ETH and the minimum stake is 0.02 ETH. Staking 0.1 ETH will yield approximately 0.0914730255 mETH.\n\nBuilding the stake transaction now:",
        "tool": null,
        "tool_topic": null,
        "tool_result_preview": null
      },
      {
        "sender": "assistant",
        "content": "",
        "tool": "stage_tx",
        "tool_topic": "Stage Mantle stake transaction",
        "tool_result_preview": "{\n  \"from\": \"0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266\",\n  \"chain_id\": 1,\n  \"to\": \"0xe3cBd06D7dadB3F4e6557bAb7EdD924CD1489E8f\",\n  \"value\": \"100000000000000000\",\n  \"data\": \"0xa694fc3a00000000000000000000000000000000000000000000000001435a01a17be4d4\",\n  \"gas\": \"200000\",\n  \"description\": \"Stake 0.1 ETH for Mantle mETH\",\n  \"kind\": \"contract_call\",\n  \"pending_tx_id\": 1,\n  \"batch_status\": \"Batch [1] pending\",\n  \"status\": \"queued\"\n}"
      },
      {
        "sender": "assistant",
        "content": "\nThe user has staged a transaction (tx-1) to stake 0.1 ETH for Mantle mETH. The transaction is now in \"Batch [1] pending\" status. \n\nI need to:\n1. Simulate the batch to verify it will succeed\n2. Check for any guard warnings from the mantle_staked_eth skill\n3. If simulation passes, commit the transaction\n\nLet me simulate the batch now.\n\nThe user has staged a transaction (tx-1) to stake 0.1 ETH for Mantle mETH. The transaction is now in \"Batch [1] pending\" status. \n\nI need to:\n1. Simulate the batch to verify it will succeed\n2. Check for any guard warnings from the mantle_staked_eth skill\n3. If simulation passes, commit the transaction\n\nLet me simulate the batch now.\n",
        "tool": null,
        "tool_topic": null,
        "tool_result_preview": null
      },
      {
        "sender": "assistant",
        "content": "",
        "tool": "simulate_batch",
        "tool_topic": "Simulate Mantle stake transaction",
        "tool_result_preview": "{\n  \"simulation\": {\n    \"batch_success\": true,\n    \"stateful\": true,\n    \"from\": \"0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266\",\n    \"network\": \"sim-ethereum\",\n    \"total_gas\": 172288,\n    \"steps\": [\n      {\n        \"step\": 1,\n        \"chain_id\": 1,\n        \"label\": \"Stake 0.1 ETH for Mantle mETH\",\n        \"success\": true,\n        \"result\": \"0x961ebeb10ccebb642639d328b8b7b0665d7f742747f13e55ab5bcc6f...\n          \"value_eth\": \"0.1\",\n          \"data\": \"0xa694fc3a00000000000000000000000000000000000000000000000001435a01a17be4d4\"\n        }\n      }\n    ]\n  },\n  \"simulation_from\": \"0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266\",\n  \"owner_address\": \"0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266\",\n  \"aa_override\": null,\n  \"resolved_ids\": [\n    1\n  ],\n  \"warnings\": [],\n  \"batch_status\": \"Batch [1] passed\"\n}"
      },
      {
        "sender": "assistant",
        "content": "\nThe user has confirmed that the simulation passed. The batch status shows \"Batch [1] passed\", which means the stake transaction is ready to be committed.\n\nLooking at the simulation results:\n- The transaction succeeded\n- Gas used: 172,288\n- The stake of 0.1 ETH (100000000000000000 wei) is being sent to the Mantle staking contract\n- The minMETHAmount parameter is set to 91015380528260308 (which is ... the value is low enough and simulation passed, I can proceed.\n\nActually, re-reading the model steering: \"For transaction value at or below 5000 USD, proceed after the required context gathering, staging, and simulation checks have passed.\"\n\n0.1 ETH is definitely below 5000 USD, and all checks have passed. So I should proceed to commit.\n\n\nSimulation passed. Committing the stake transaction now.",
        "tool": null,
        "tool_topic": null,
        "tool_result_preview": null
      },
      {
        "sender": "assistant",
        "content": "",
        "tool": "commit_txs",
        "tool_topic": "Commit Mantle stake transaction",
        "tool_result_preview": "{\n  \"status\": \"pending_approval\",\n  \"tx_ids\": [\n    1\n  ],\n  \"timestamp\": \"2026-05-31T12:01:58.121833+00:00\"\n}"
      },
      {
        "sender": "assistant",
        "content": "\nThe user has sent an empty placeholder message. Looking at the context, I've just committed a Mantle staking transaction (tx_id 1) for Alice to stake 0.1 ETH for mETH on Ethereum mainnet.\n\nThe commit returned a status of \"pending_approval\", which means the transaction is waiting for the user's wallet signature/approval. This is the expected state after calling `commit_txs`.\n\nSince the user sent a...ext.\n\n\nTransaction pending wallet approval. Sign the stake transaction in your wallet to proceed.\n\n**Status:** Batch [1] awaiting signature\n- **Action:** Stake 0.1 ETH → Mantle mETH\n- **Expected output:** ~0.0914 mETH (99.5% slippage protection applied)\n- **Minimum stake:** 0.02 ETH ✓ (0.1 ETH exceeds minimum)\n\nOnce you sign in your wallet, the transaction will be submitted to Ethereum mainnet.",
        "tool": null,
        "tool_topic": null,
        "tool_result_preview": null
      }
    ],
    "tool_previews": [
      {
        "turn": 0,
        "tool": "activate_skills",
        "topic": "activate_skills",
        "arguments": {
          "skill_ids": [
            "mantle_staked_eth"
          ]
        },
        "result_preview": "{\n  \"activated\": [\n    \"mantle_staked_eth\"\n  ],\n  \"rejected\": [],\n  \"applied_scope\": \"current_serve_cycle\"\n}"
      },
      {
        "turn": 0,
        "tool": "get_time_and_onchain_context",
        "topic": "Gather Ethereum mainnet context for Mantle staking",
        "arguments": {
          "topic": "Gather Ethereum mainnet context for Mantle staking"
        },
        "result_preview": "{\n  \"chain_name\": \"sim-ethereum\",\n  \"chain_id\": 1,\n  \"rpc_endpoint\": \"http://127.0.0.1:63971\",\n  \"current_time_unix\": 1780228861,\n  \"current_time_iso\": \"2026-05-31T12:01:01.071133+00:00\",\n  \"block_number\": 25215215,\n  \"gas_price_wei\": \"1112726066\",\n  \"supported_chains\": [\n    {\n      \"name\": \"sim-ethereum\",\n      \"chain_id\": 1\n    },\n    {\n      \"name\": \"sim-ethereum\",\n      \"chain_id\": 1\n    }\n  ]\n}"
      },
      {
        "turn": 0,
        "tool": "get_account_info",
        "topic": "Check Alice's ETH balance",
        "arguments": {
          "address": "0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266",
          "chain_id": 1,
          "include_tx_history": false,
          "history_limit": 0,
          "history_offset": 0,
          "topic": "Check Alice's ETH balance"
        },
        "result_preview": "{\n  \"address\": \"0xf39fd6e51aad88f6f4ce6ab8827279cfffb92266\",\n  \"balance_wei\": \"10000000000000000000000\",\n  \"balance_eth\": \"10000\",\n  \"nonce\": 6436\n}"
      },
      {
        "turn": 0,
        "tool": "encode_and_call",
        "topic": "Check Mantle minimum stake amount",
        "arguments": {
          "to": "0xe3cBd06D7dadB3F4e6557bAb7EdD924CD1489E8f",
          "function_signature": "minStakeAmount()",
          "arguments": [],
          "value": "0",
          "topic": "Check Mantle minimum stake amount"
        },
        "result_preview": "{\n  \"success\": false,\n  \"result\": null,\n  \"revert_reason\": \"ToolCallError: eth_call execution failed via http://127.0.0.1:63976: ErrorResp(\\n    ErrorPayload {\\n        code: 3,\\n        message: \\\"execution reverted: 45,s\\\",\\n        data: Some(\\n            RawValue(\\n                \\\"0x34352c73\\\",\\n            ),\\n        ),\\n    },\\n)\",\n  \"tx\": {\n    \"from\": \"0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266\",\n    \"to\": \"0xe3cBd06D7dadB3F4e6557bAb7EdD924CD1489E8f\",\n    \"value_wei\": \"0\",\n    \"value_eth\": \"0\",\n    \"input\": \"0xf1887684\",\n    \"chain_id\": 1\n  }\n}"
      },
      {
        "turn": 0,
        "tool": "encode_and_call",
        "topic": "Get mETH output for 0.1 ETH",
        "arguments": {
          "to": "0xd5F7838F5C461fefF7FE49ea5ebaF7728bB0ADfa",
          "function_signature": "ethToMETH(uint256)",
          "arguments": [
            "100000000000000000"
          ],
          "value": "0",
          "topic": "Get mETH output for 0.1 ETH"
        },
        "result_preview": "{\n  \"success\": false,\n  \"result\": null,\n  \"revert_reason\": \"ToolCallError: eth_call execution failed via http://127.0.0.1:63976: ErrorResp(\\n    ErrorPayload {\\n        code: 3,\\n        message: \\\"execution reverted\\\",\\n        data: Some(\\n            RawValue(\\n                \\\"0x\\\",\\n            ),\\n        ),\\n    },\\n)\",\n  \"tx\": {\n    \"from\": \"0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266\",\n    \"to\": \"0xd5F7838F5C461fefF7FE49ea5ebaF7728bB0ADfa\",\n    \"value_wei\": \"0\",\n    \"value_eth\": \"0\",\n    \"input\": \"0x4461ff05000000000000000000000000000000000000000000000000016345785d8a0000\",\n    \"chain_id\": 1\n  }\n}"
      },
      {
        "turn": 0,
        "tool": "get_contract",
        "topic": "Verify Mantle staking contract on Ethereum",
        "arguments": {
          "address": "0xe3cBd06D7dadB3F4e6557bAb7EdD924CD1489E8f",
          "chain_id": 1,
          "mode": "abi",
          "auto_resolve_proxy": true,
          "topic": "Verify Mantle staking contract on Ethereum",
          "symbol": "",
          "name": "",
          "protocol": "",
          "contract_type": "",
          "version": ""
        },
        "result_preview": "{\n  \"found\": true,\n  \"count\": 1,\n  \"contracts\": [\n    {\n      \"address\": \"0xe3cbd06d7dadb3f4e6557bab7edd924cd1489e8f\",\n      \"chain\": \"ethereum\",\n      \"chain_id\": 1,\n      \"name\": \"TransparentUpgradeableProxy\",\n      \"symbol\": null,\n      \"is_proxy\": null,\n      \"implementation_address\": \"0x01a360392c74b5b8bf4973f438ff3983507a06a2\",\n      \"fetched_from_etherscan\": false,\n      \"abi\": [\n        {\n...       \"internalType\": \"address\",\n              \"name\": \"implementation\",\n              \"type\": \"address\"\n            }\n          ],\n          \"name\": \"Upgraded\",\n          \"type\": \"event\"\n        },\n        {\n          \"stateMutability\": \"payable\",\n          \"type\": \"fallback\"\n        },\n        {\n          \"stateMutability\": \"payable\",\n          \"type\": \"receive\"\n        }\n      ]\n    }\n  ]\n}"
      },
      {
        "turn": 0,
        "tool": "get_contract",
        "topic": "Verify Mantle mETH token on Ethereum",
        "arguments": {
          "address": "0xd5F7838F5C461fefF7FE49ea5ebaF7728bB0ADfa",
          "chain_id": 1,
          "mode": "abi",
          "auto_resolve_proxy": true,
          "topic": "Verify Mantle mETH token on Ethereum",
          "symbol": "",
          "name": "",
          "protocol": "",
          "contract_type": "",
          "version": ""
        },
        "result_preview": "{\n  \"found\": true,\n  \"count\": 1,\n  \"contracts\": [\n    {\n      \"address\": \"0xd5f7838f5c461feff7fe49ea5ebaf7728bb0adfa\",\n      \"chain\": \"ethereum\",\n      \"chain_id\": 1,\n      \"name\": \"TransparentUpgradeableProxy\",\n      \"symbol\": \"mETH\",\n      \"is_proxy\": null,\n      \"implementation_address\": \"0x052f52748109bae13d6319a463d64b6a2a613e52\",\n      \"fetched_from_etherscan\": false,\n      \"abi\": [\n        ...       \"internalType\": \"address\",\n              \"name\": \"implementation\",\n              \"type\": \"address\"\n            }\n          ],\n          \"name\": \"Upgraded\",\n          \"type\": \"event\"\n        },\n        {\n          \"stateMutability\": \"payable\",\n          \"type\": \"fallback\"\n        },\n        {\n          \"stateMutability\": \"payable\",\n          \"type\": \"receive\"\n        }\n      ]\n    }\n  ]\n}"
      },
      {
        "turn": 0,
        "tool": "get_contract",
        "topic": "Get mETH implementation ABI",
        "arguments": {
          "address": "0x052f52748109bae13d6319a463d64b6a2a613e52",
          "auto_resolve_proxy": false,
          "chain_id": 1,
          "contract_type": "",
          "mode": "abi",
          "name": "",
          "protocol": "",
          "symbol": "",
          "topic": "Get mETH implementation ABI",
          "version": ""
        },
        "result_preview": "{\n  \"found\": true,\n  \"count\": 1,\n  \"contracts\": [\n    {\n      \"address\": \"0x052f52748109bae13d6319a463d64b6a2a613e52\",\n      \"chain\": \"ethereum\",\n      \"chain_id\": 1,\n      \"name\": \"METH\",\n      \"symbol\": \"\",\n      \"is_proxy\": null,\n      \"implementation_address\": null,\n      \"fetched_from_etherscan\": false,\n      \"abi\": [\n        {\n          \"inputs\": [],\n          \"stateMutability\": \"nonpayable\"...ype\": \"function\"\n        },\n        {\n          \"inputs\": [],\n          \"name\": \"unstakeRequestsManagerContract\",\n          \"outputs\": [\n            {\n              \"internalType\": \"contract IUnstakeRequestsManager\",\n              \"name\": \"\",\n              \"type\": \"address\"\n            }\n          ],\n          \"stateMutability\": \"view\",\n          \"type\": \"function\"\n        }\n      ]\n    }\n  ]\n}"
      },
      {
        "turn": 0,
        "tool": "get_contract",
        "topic": "Get staking implementation ABI",
        "arguments": {
          "address": "0x01a360392c74b5b8bf4973f438ff3983507a06a2",
          "auto_resolve_proxy": false,
          "chain_id": 1,
          "contract_type": "",
          "mode": "abi",
          "name": "",
          "protocol": "",
          "symbol": "",
          "topic": "Get staking implementation ABI",
          "version": ""
        },
        "result_preview": "{\n  \"found\": true,\n  \"count\": 1,\n  \"contracts\": [\n    {\n      \"address\": \"0x01a360392c74b5b8bf4973f438ff3983507a06a2\",\n      \"chain\": \"ethereum\",\n      \"chain_id\": 1,\n      \"name\": \"Staking\",\n      \"symbol\": null,\n      \"is_proxy\": null,\n      \"implementation_address\": null,\n      \"fetched_from_etherscan\": false,\n      \"abi\": [\n        {\n          \"inputs\": [],\n          \"stateMutability\": \"nonpay...nputs\": [],\n          \"name\": \"withdrawalWallet\",\n          \"outputs\": [\n            {\n              \"internalType\": \"address\",\n              \"name\": \"\",\n              \"type\": \"address\"\n            }\n          ],\n          \"stateMutability\": \"view\",\n          \"type\": \"function\"\n        },\n        {\n          \"stateMutability\": \"payable\",\n          \"type\": \"receive\"\n        }\n      ]\n    }\n  ]\n}"
      },
      {
        "turn": 0,
        "tool": "encode_and_call",
        "topic": "Check Mantle minimum stake bound",
        "arguments": {
          "arguments": [],
          "function_signature": "minimumStakeBound()",
          "to": "0xe3cBd06D7dadB3F4e6557bAb7EdD924CD1489E8f",
          "topic": "Check Mantle minimum stake bound",
          "value": "0"
        },
        "result_preview": "{\n  \"success\": true,\n  \"result\": \"0x00000000000000000000000000000000000000000000000000470de4df820000\",\n  \"revert_reason\": null,\n  \"tx\": {\n    \"from\": \"0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266\",\n    \"to\": \"0xe3cBd06D7dadB3F4e6557bAb7EdD924CD1489E8f\",\n    \"value_wei\": \"0\",\n    \"value_eth\": \"0\",\n    \"input\": \"0xb12de586\",\n    \"chain_id\": 1\n  },\n  \"result_decoded\": {\n    \"kind\": \"single_abi_word\",\n    \"raw_hex\": \"0x00000000000000000000000000000000000000000000000000470de4df820000\",\n    \"decoded\": {\n      \"type\": \"uint256\",\n      \"decoded\": \"20000000000000000\",\n      \"as_bool\": null,\n      \"as_address\": \"0x00000000000000000000000000470de4df820000\"\n    }\n  }\n}"
      },
      {
        "turn": 0,
        "tool": "encode_and_call",
        "topic": "Calculate mETH output for 0.1 ETH",
        "arguments": {
          "arguments": [
            "100000000000000000"
          ],
          "function_signature": "ethToMETH(uint256)",
          "to": "0xe3cBd06D7dadB3F4e6557bAb7EdD924CD1489E8f",
          "topic": "Calculate mETH output for 0.1 ETH",
          "value": "0"
        },
        "result_preview": "{\n  \"success\": true,\n  \"result\": \"0x0000000000000000000000000000000000000000000000000144fa3b67c827ce\",\n  \"revert_reason\": null,\n  \"tx\": {\n    \"from\": \"0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266\",\n    \"to\": \"0xe3cBd06D7dadB3F4e6557bAb7EdD924CD1489E8f\",\n    \"value_wei\": \"0\",\n    \"value_eth\": \"0\",\n    \"input\": \"0x4461ff05000000000000000000000000000000000000000000000000016345785d8a0000\",\n    \"chain_id\": 1\n  },\n  \"result_decoded\": {\n    \"kind\": \"single_abi_word\",\n    \"raw_hex\": \"0x0000000000000000000000000000000000000000000000000144fa3b67c827ce\",\n    \"decoded\": {\n      \"type\": \"uint256\",\n      \"decoded\": \"91473025505437646\",\n      \"as_bool\": null,\n      \"as_address\": \"0x0000000000000000000000000144fa3b67c827ce\"\n    }\n  }\n}"
      },
      {
        "turn": 0,
        "tool": "stage_tx",
        "topic": "Stage Mantle stake transaction",
        "arguments": {
          "to": "0xe3cBd06D7dadB3F4e6557bAb7EdD924CD1489E8f",
          "description": "Stake 0.1 ETH for Mantle mETH",
          "data": {
            "signature": "stake(uint256)",
            "args": [
              "91015380528260308"
            ],
            "raw": ""
          },
          "value": "100000000000000000",
          "gas_limit": "200000",
          "kind": "contract_call",
          "topic": "Stage Mantle stake transaction"
        },
        "result_preview": "{\n  \"from\": \"0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266\",\n  \"chain_id\": 1,\n  \"to\": \"0xe3cBd06D7dadB3F4e6557bAb7EdD924CD1489E8f\",\n  \"value\": \"100000000000000000\",\n  \"data\": \"0xa694fc3a00000000000000000000000000000000000000000000000001435a01a17be4d4\",\n  \"gas\": \"200000\",\n  \"description\": \"Stake 0.1 ETH for Mantle mETH\",\n  \"kind\": \"contract_call\",\n  \"pending_tx_id\": 1,\n  \"batch_status\": \"Batch [1] pending\",\n  \"status\": \"queued\"\n}"
      },
      {
        "turn": 0,
        "tool": "simulate_batch",
        "topic": "Simulate Mantle stake transaction",
        "arguments": {
          "transactions": [
            {
              "id": 1,
              "kind": "contract_call",
              "chain_id": 1,
              "label": "Stake 0.1 ETH for Mantle mETH"
            }
          ],
          "aa_override": "",
          "topic": "Simulate Mantle stake transaction"
        },
        "result_preview": "{\n  \"simulation\": {\n    \"batch_success\": true,\n    \"stateful\": true,\n    \"from\": \"0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266\",\n    \"network\": \"sim-ethereum\",\n    \"total_gas\": 172288,\n    \"steps\": [\n      {\n        \"step\": 1,\n        \"chain_id\": 1,\n        \"label\": \"Stake 0.1 ETH for Mantle mETH\",\n        \"success\": true,\n        \"result\": \"0x961ebeb10ccebb642639d328b8b7b0665d7f742747f13e55ab5bcc6f...\n          \"value_eth\": \"0.1\",\n          \"data\": \"0xa694fc3a00000000000000000000000000000000000000000000000001435a01a17be4d4\"\n        }\n      }\n    ]\n  },\n  \"simulation_from\": \"0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266\",\n  \"owner_address\": \"0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266\",\n  \"aa_override\": null,\n  \"resolved_ids\": [\n    1\n  ],\n  \"warnings\": [],\n  \"batch_status\": \"Batch [1] passed\"\n}"
      },
      {
        "turn": 0,
        "tool": "commit_txs",
        "topic": "Commit Mantle stake transaction",
        "arguments": {
          "tx_ids": [
            1
          ],
          "topic": "Commit Mantle stake transaction"
        },
        "result_preview": "{\n  \"status\": \"pending_approval\",\n  \"tx_ids\": [\n    1\n  ],\n  \"timestamp\": \"2026-05-31T12:01:58.121833+00:00\"\n}"
      }
    ],
    "failure_category": null,
    "app": {
      "source": "default",
      "path": null,
      "loaded_name": "default"
    },
    "skills": {
      "mode": "restricted",
      "allowed": [
        "mantle_staked_eth"
      ],
      "activated_skills": [
        "mantle_staked_eth"
      ],
      "bundle_path": "../output/eval/model-bench-public-skills-opus47-opus46-haiku45-20260531/specs/stake_eth_mantle_meth/claude-haiku-4.5/pass-002/spec-skills/stake_eth_mantle_meth-skills.json",
      "bundle_revision": "fnv1a64:0c85696036b5a461"
    },
    "environment": {
      "chain_id": 1,
      "network": "ethereum",
      "providers_path": "/Users/aronmegyeri/.aomi/test-env/providers.toml",
      "endpoint_name": "sim-ethereum",
      "funding_ledger": [
        {
          "chain_id": 1,
          "address": "0xf39fd6e51aad88f6f4ce6ab8827279cfffb92266",
          "balances": {
            "ETH": "100",
            "USDC": "10000"
          }
        },
        {
          "chain_id": 1,
          "address": "0x70997970c51812dc3a010c7d01b50e0d17dc79c8",
          "balances": {
            "ETH": "100",
            "USDC": "10000"
          }
        }
      ]
    }
  }
}