{
  "run_id": "20260531T210745.443993000Z",
  "mode": "spec",
  "started_at": "2026-05-31T21:06:53.298981+00:00",
  "finished_at": "2026-05-31T21:07:45.443772+00:00",
  "spec_path": "bin/eval/specs/lido/stake_then_request_steth_withdrawal.json",
  "passed": true,
  "git_commit": "5b02660942391bc7ae86c5cbb05e33f4c549266f",
  "git_dirty": true,
  "story": {
    "run_id": "20260531T210745.443993000Z",
    "story_id": "stake_then_request_steth_withdrawal",
    "user_story": "Stake 0.1 ETH with Lido, then request a withdrawal of 0.05 stETH through the Lido withdrawal queue.",
    "passed": true,
    "warnings": [],
    "model": "claude-opus-4-6",
    "chain_id": 1,
    "git_commit": "5b02660942391bc7ae86c5cbb05e33f4c549266f",
    "git_dirty": true,
    "total_turns": 1,
    "total_tool_calls": 9,
    "total_responses": 15,
    "activated_skills": [
      "lido"
    ],
    "failed_assertions": [],
    "budget_summary": {
      "total": 1,
      "exceeded": 0,
      "required_failures": 0,
      "warning_failures": 0
    },
    "usage": {
      "input_tokens": 52950,
      "output_tokens": 1389,
      "total_tokens": 54339,
      "cached_input_tokens": 50310,
      "cache_creation_input_tokens": 0,
      "visible_output_tokens": 1389,
      "reasoning_output_tokens": 0,
      "tool_call_count": 9,
      "actual_events": 1,
      "diagnostic_events": 0,
      "aomi_cost_credits": 7.308,
      "user_charged_credits": 7.308,
      "credits": 7.308
    },
    "transcript_previews": [
      {
        "sender": "user",
        "content": "Stake 0.1 ETH with Lido from Alice, then request a withdrawal of 0.05 stETH through Lido's WithdrawalQueue for Alice.",
        "tool": null,
        "tool_topic": null,
        "tool_result_preview": null
      },
      {
        "sender": "assistant",
        "content": "\nThe user wants to:\n1. Stake 0.1 ETH with Lido to get stETH\n2. Request a withdrawal of 0.05 stETH through Lido's WithdrawalQueue\n\nLet me activate the lido skill first, then get the on-chain context.\n\nThe user wants to:\n1. Stake 0.1 ETH with Lido to get stETH\n2. Request a withdrawal of 0.05 stETH through Lido's WithdrawalQueue\n\nLet me activate the lido skill first, then get the on-chain context.\n",
        "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    \"lido\"\n  ],\n  \"rejected\": [],\n  \"applied_scope\": \"current_serve_cycle\"\n}"
      },
      {
        "sender": "assistant",
        "content": "",
        "tool": "get_time_and_onchain_context",
        "tool_topic": "Get current chain context for Lido staking",
        "tool_result_preview": "{\n  \"chain_name\": \"sim-ethereum\",\n  \"chain_id\": 1,\n  \"rpc_endpoint\": \"http://127.0.0.1:51342\",\n  \"current_time_unix\": 1780261617,\n  \"current_time_iso\": \"2026-05-31T21:06:57.732487+00:00\",\n  \"block_number\": 25217936,\n  \"gas_price_wei\": \"1127775406\",\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": "\nLet me plan the workflow:\n\n1. Stake 0.1 ETH with Lido (submit(address) with msg.value = 0.1 ETH)\n2. Request withdrawal of 0.05 stETH through WithdrawalQueue (requires stETH approval to WithdrawalQueue first)\n\nSteps:\n1. Simulate the stake call (submit with 0.1 ETH)\n2. Check stETH balance after staking (should have at least 0.05 stETH)\n3. Check stETH allowance to WithdrawalQueue\n4. If needed, appro...2D7fE84\nLido WithdrawalQueue: 0x889edC2eDab5f40e902b864aD4d7AdE8E412F9B1\nwstETH: 0x7f39C581F595B53c5cb19bD0b3f8dA6c935E2Ca0\n\n0.1 ETH = 100000000000000000 wei\n0.05 stETH = 50000000000000000 (18 decimals)\n\nLet me simulate the stake and check allowance in parallel.\nGood — connected on Ethereum mainnet as Alice. Let me simulate the stake and check the current stETH allowance to the WithdrawalQueue.",
        "tool": null,
        "tool_topic": null,
        "tool_result_preview": null
      },
      {
        "sender": "assistant",
        "content": "",
        "tool": "encode_and_call",
        "tool_topic": "Simulate staking 0.1 ETH with Lido",
        "tool_result_preview": "{\n  \"success\": true,\n  \"result\": \"0x000000000000000000000000000000000000000000000000011f79d6101c95ce\",\n  \"revert_reason\": null,\n  \"tx\": {\n    \"from\": \"0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266\",\n    \"to\": \"0xae7ab96520DE3A18E5e111B5EaAb095312D7fE84\",\n    \"value_wei\": \"100000000000000000\",\n    \"value_eth\": \"0.1\",\n    \"input\": \"0xa1903eab0000000000000000000000000000000000000000000000000000000000000000\",\n    \"chain_id\": 1\n  },\n  \"result_decoded\": {\n    \"kind\": \"single_abi_word\",\n    \"raw_hex\": \"0x000000000000000000000000000000000000000000000000011f79d6101c95ce\",\n    \"decoded\": {\n      \"type\": \"uint256\",\n      \"decoded\": \"80917278616229326\",\n      \"as_bool\": null,\n      \"as_address\": \"0x000000000000000000000000011f79d6101c95ce\"\n    }\n  }\n}"
      },
      {
        "sender": "assistant",
        "content": "",
        "tool": "encode_and_call",
        "tool_topic": "Check stETH allowance to WithdrawalQueue",
        "tool_result_preview": "{\n  \"success\": true,\n  \"result\": \"0x0000000000000000000000000000000000000000000000000000000000000000\",\n  \"revert_reason\": null,\n  \"tx\": {\n    \"from\": \"0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266\",\n    \"to\": \"0xae7ab96520DE3A18E5e111B5EaAb095312D7fE84\",\n    \"value_wei\": \"0\",\n    \"value_eth\": \"0\",\n    \"input\": \"0xdd62ed3e000000000000000000000000f39fd6e51aad88f6f4ce6ab8827279cfffb92266000000000000000000000000889edc2edab5f40e902b864ad4d7ade8e412f9b1\",\n    \"chain_id\": 1\n  },\n  \"result_decoded\": {\n    \"kind\": \"single_abi_word\",\n    \"raw_hex\": \"0x0000000000000000000000000000000000000000000000000000000000000000\",\n    \"decoded\": {\n      \"type\": \"uint256\",\n      \"decoded\": \"0\",\n      \"as_bool\": false,\n      \"as_address\": \"0x0000000000000000000000000000000000000000\"\n    }\n  }\n}"
      },
      {
        "sender": "assistant",
        "content": "\nThe staking simulation succeeded — 0.1 ETH will yield stETH. The allowance for stETH to the WithdrawalQueue is 0, so I need to approve before requesting the withdrawal.\n\nLet me stage the transactions in order:\n1. Stake 0.1 ETH with Lido (submit)\n2. Approve stETH to WithdrawalQueue (0.05 stETH = 50000000000000000 wei)\n3. Request withdrawal of 0.05 stETH\n\nLet me stage all three.\n\nThe staking simula...ansactions in order:\n1. Stake 0.1 ETH with Lido (submit)\n2. Approve stETH to WithdrawalQueue (0.05 stETH = 50000000000000000 wei)\n3. Request withdrawal of 0.05 stETH\n\nLet me stage all three.\n\n\nStaking simulation passed — 0.1 ETH will mint stETH. The stETH allowance to the WithdrawalQueue is currently 0, so I'll need an approval before the withdrawal request. Let me stage all three transactions.",
        "tool": null,
        "tool_topic": null,
        "tool_result_preview": null
      },
      {
        "sender": "assistant",
        "content": "",
        "tool": "stage_tx",
        "tool_topic": "Stage Lido stake 0.1 ETH",
        "tool_result_preview": "{\n  \"from\": \"0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266\",\n  \"chain_id\": 1,\n  \"to\": \"0xae7ab96520DE3A18E5e111B5EaAb095312D7fE84\",\n  \"value\": \"100000000000000000\",\n  \"data\": \"0xa1903eab0000000000000000000000000000000000000000000000000000000000000000\",\n  \"description\": \"Stake 0.1 ETH with Lido (submit with referral=0x0)\",\n  \"kind\": \"swap\",\n  \"pending_tx_id\": 1,\n  \"batch_status\": \"Batch [1] pending\",\n  \"status\": \"queued\"\n}"
      },
      {
        "sender": "assistant",
        "content": "",
        "tool": "stage_tx",
        "tool_topic": "Stage stETH approval for WithdrawalQueue",
        "tool_result_preview": "{\n  \"from\": \"0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266\",\n  \"chain_id\": 1,\n  \"to\": \"0xae7ab96520DE3A18E5e111B5EaAb095312D7fE84\",\n  \"value\": \"0\",\n  \"data\": \"0x095ea7b3000000000000000000000000889edc2edab5f40e902b864ad4d7ade8e412f9b100000000000000000000000000000000000000000000000000b1a2bc2ec50000\",\n  \"description\": \"Approve 0.05 stETH to Lido WithdrawalQueue\",\n  \"kind\": \"erc20_approve\",\n  \"pending_tx_id\": 2,\n  \"batch_status\": \"Batch [2] pending\",\n  \"status\": \"queued\"\n}"
      },
      {
        "sender": "assistant",
        "content": "",
        "tool": "stage_tx",
        "tool_topic": "Stage Lido withdrawal request for 0.05 stETH",
        "tool_result_preview": "{\n  \"from\": \"0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266\",\n  \"chain_id\": 1,\n  \"to\": \"0x889edC2eDab5f40e902b864aD4d7AdE8E412F9B1\",\n  \"value\": \"0\",\n  \"data\": \"0xd66810420000000000000000000000000000000000000000000000000000000000000040000000000000000000000000f39fd6e51aad88f6f4ce6ab8827279cfffb92266000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000b1a2bc2ec50000\",\n  \"description\": \"Request withdrawal of 0.05 stETH from Lido WithdrawalQueue\",\n  \"kind\": \"contract_call\",\n  \"pending_tx_id\": 3,\n  \"batch_status\": \"Batch [3] pending\",\n  \"status\": \"queued\"\n}"
      },
      {
        "sender": "assistant",
        "content": "\nI staged the transactions in the wrong order. Let me fix this:\n\n1. tx-1 should be the stake (submit 0.1 ETH) - this is correct, it got pending_tx_id 1\n2. tx-2 should be the approve (stETH to WithdrawalQueue) - this got pending_tx_id 2\n3. tx-3 should be the withdrawal request - this got pending_tx_id 3\n\nWait, looking at the results more carefully:\n- pending_tx_id 3: Request withdrawal of 0.05 stET... Stake 0.1 ETH (tx-1) - to get stETH\n2. Approve stETH to WithdrawalQueue (tx-2) - to allow withdrawal\n3. Request withdrawal (tx-3) - to withdraw 0.05 stETH\n\nSo the order for simulate_batch should be: [1, 2, 3]\n\nLet me simulate them in the correct order.\nNow I need to simulate the batch in the correct execution order: stake first (tx-1), then approve stETH (tx-2), then request withdrawal (tx-3).",
        "tool": null,
        "tool_topic": null,
        "tool_result_preview": null
      },
      {
        "sender": "assistant",
        "content": "",
        "tool": "simulate_batch",
        "tool_topic": "Simulate full Lido stake + approve + withdrawal batch",
        "tool_result_preview": "{\n  \"simulation\": {\n    \"batch_success\": true,\n    \"stateful\": true,\n    \"from\": \"0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266\",\n    \"network\": \"sim-ethereum\",\n    \"total_gas\": 374311,\n    \"steps\": [\n      {\n        \"step\": 1,\n        \"chain_id\": 1,\n        \"label\": \"Stake 0.1 ETH with Lido (submit with referral=0x0)\",\n        \"success\": true,\n        \"result\": \"0x0f00a4d4a578e615346f3b84b64622da44b...\n      \"tx_id\": 2,\n      \"field\": \"label\",\n      \"provided\": \"Approve stETH to WithdrawalQueue\",\n      \"actual\": \"Approve 0.05 stETH to Lido WithdrawalQueue\"\n    },\n    {\n      \"tx_id\": 3,\n      \"field\": \"label\",\n      \"provided\": \"Request withdrawal of 0.05 stETH\",\n      \"actual\": \"Request withdrawal of 0.05 stETH from Lido WithdrawalQueue\"\n    }\n  ],\n  \"batch_status\": \"Batch [1,2,3] passed\"\n}"
      },
      {
        "sender": "assistant",
        "content": "\nAll three transactions simulated successfully in order:\n1. Stake 0.1 ETH with Lido (tx-1)\n2. Approve 0.05 stETH to WithdrawalQueue (tx-2)\n3. Request withdrawal of 0.05 stETH (tx-3)\n\nThe batch passed. The total value is 0.1 ETH which is well under 5000 USD, so I can proceed to commit without asking for confirmation.\n\nLet me commit the batch.\n\nAll three transactions simulated successfully in order:...confirmation.\n\nLet me commit the batch.\nAll three transactions simulated successfully:\n\n- **tx-1**: Stake 0.1 ETH → stETH via Lido\n- **tx-2**: Approve 0.05 stETH to WithdrawalQueue\n- **tx-3**: Request withdrawal of 0.05 stETH (owner: Alice)\n\nTotal gas: ~374k. Submitting the batch now.\n\nNote: The withdrawal enters Lido's queue after confirmation — it may take hours to days before it's claimable.",
        "tool": null,
        "tool_topic": null,
        "tool_result_preview": null
      },
      {
        "sender": "assistant",
        "content": "",
        "tool": "commit_txs",
        "tool_topic": "Commit Lido stake + approve + withdrawal request",
        "tool_result_preview": "{\n  \"status\": \"pending_approval\",\n  \"tx_ids\": [\n    1,\n    2,\n    3\n  ],\n  \"timestamp\": \"2026-05-31T21:07:39.438717+00:00\"\n}"
      },
      {
        "sender": "assistant",
        "content": "\nThe batch has been committed and is now waiting for wallet approval. I should inform the user about what's pending.\n\nThe batch has been committed and is now waiting for wallet approval. I should inform the user about what's pending.\nAll three transactions simulated successfully and are now waiting for your wallet approval:\n\n- **tx-1**: Stake 0.1 ETH with Lido → receive ~0.081 stETH\n- **tx-2**: Approve 0.05 stETH to the WithdrawalQueue\n- **tx-3**: Request withdrawal of 0.05 stETH (owner: Alice)\n\n⚠️ Note: The withdrawal enters Lido's queue and may take hours to days to finalize. You'll be able to claim the ETH once it's processed.\n\nPlease sign in your wallet to execute.",
        "tool": null,
        "tool_topic": null,
        "tool_result_preview": null
      }
    ],
    "tool_previews": [
      {
        "turn": 0,
        "tool": "activate_skills",
        "topic": "activate_skills",
        "arguments": {
          "skill_ids": [
            "lido"
          ]
        },
        "result_preview": "{\n  \"activated\": [\n    \"lido\"\n  ],\n  \"rejected\": [],\n  \"applied_scope\": \"current_serve_cycle\"\n}"
      },
      {
        "turn": 0,
        "tool": "get_time_and_onchain_context",
        "topic": "Get current chain context for Lido staking",
        "arguments": {
          "topic": "Get current chain context for Lido staking"
        },
        "result_preview": "{\n  \"chain_name\": \"sim-ethereum\",\n  \"chain_id\": 1,\n  \"rpc_endpoint\": \"http://127.0.0.1:51342\",\n  \"current_time_unix\": 1780261617,\n  \"current_time_iso\": \"2026-05-31T21:06:57.732487+00:00\",\n  \"block_number\": 25217936,\n  \"gas_price_wei\": \"1127775406\",\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": "encode_and_call",
        "topic": "Simulate staking 0.1 ETH with Lido",
        "arguments": {
          "function_signature": "submit(address)",
          "arguments": [
            "0x0000000000000000000000000000000000000000"
          ],
          "to": "0xae7ab96520DE3A18E5e111B5EaAb095312D7fE84",
          "value": "100000000000000000",
          "topic": "Simulate staking 0.1 ETH with Lido"
        },
        "result_preview": "{\n  \"success\": true,\n  \"result\": \"0x000000000000000000000000000000000000000000000000011f79d6101c95ce\",\n  \"revert_reason\": null,\n  \"tx\": {\n    \"from\": \"0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266\",\n    \"to\": \"0xae7ab96520DE3A18E5e111B5EaAb095312D7fE84\",\n    \"value_wei\": \"100000000000000000\",\n    \"value_eth\": \"0.1\",\n    \"input\": \"0xa1903eab0000000000000000000000000000000000000000000000000000000000000000\",\n    \"chain_id\": 1\n  },\n  \"result_decoded\": {\n    \"kind\": \"single_abi_word\",\n    \"raw_hex\": \"0x000000000000000000000000000000000000000000000000011f79d6101c95ce\",\n    \"decoded\": {\n      \"type\": \"uint256\",\n      \"decoded\": \"80917278616229326\",\n      \"as_bool\": null,\n      \"as_address\": \"0x000000000000000000000000011f79d6101c95ce\"\n    }\n  }\n}"
      },
      {
        "turn": 0,
        "tool": "encode_and_call",
        "topic": "Check stETH allowance to WithdrawalQueue",
        "arguments": {
          "function_signature": "allowance(address,address)",
          "arguments": [
            "0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266",
            "0x889edC2eDab5f40e902b864aD4d7AdE8E412F9B1"
          ],
          "to": "0xae7ab96520DE3A18E5e111B5EaAb095312D7fE84",
          "value": "0",
          "topic": "Check stETH allowance to WithdrawalQueue"
        },
        "result_preview": "{\n  \"success\": true,\n  \"result\": \"0x0000000000000000000000000000000000000000000000000000000000000000\",\n  \"revert_reason\": null,\n  \"tx\": {\n    \"from\": \"0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266\",\n    \"to\": \"0xae7ab96520DE3A18E5e111B5EaAb095312D7fE84\",\n    \"value_wei\": \"0\",\n    \"value_eth\": \"0\",\n    \"input\": \"0xdd62ed3e000000000000000000000000f39fd6e51aad88f6f4ce6ab8827279cfffb92266000000000000000000000000889edc2edab5f40e902b864ad4d7ade8e412f9b1\",\n    \"chain_id\": 1\n  },\n  \"result_decoded\": {\n    \"kind\": \"single_abi_word\",\n    \"raw_hex\": \"0x0000000000000000000000000000000000000000000000000000000000000000\",\n    \"decoded\": {\n      \"type\": \"uint256\",\n      \"decoded\": \"0\",\n      \"as_bool\": false,\n      \"as_address\": \"0x0000000000000000000000000000000000000000\"\n    }\n  }\n}"
      },
      {
        "turn": 0,
        "tool": "stage_tx",
        "topic": "Stage Lido stake 0.1 ETH",
        "arguments": {
          "to": "0xae7ab96520DE3A18E5e111B5EaAb095312D7fE84",
          "description": "Stake 0.1 ETH with Lido (submit with referral=0x0)",
          "data": {
            "signature": "submit(address)",
            "args": [
              "0x0000000000000000000000000000000000000000"
            ],
            "raw": ""
          },
          "value": "100000000000000000",
          "gas_limit": "",
          "kind": "swap",
          "topic": "Stage Lido stake 0.1 ETH"
        },
        "result_preview": "{\n  \"from\": \"0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266\",\n  \"chain_id\": 1,\n  \"to\": \"0xae7ab96520DE3A18E5e111B5EaAb095312D7fE84\",\n  \"value\": \"100000000000000000\",\n  \"data\": \"0xa1903eab0000000000000000000000000000000000000000000000000000000000000000\",\n  \"description\": \"Stake 0.1 ETH with Lido (submit with referral=0x0)\",\n  \"kind\": \"swap\",\n  \"pending_tx_id\": 1,\n  \"batch_status\": \"Batch [1] pending\",\n  \"status\": \"queued\"\n}"
      },
      {
        "turn": 0,
        "tool": "stage_tx",
        "topic": "Stage stETH approval for WithdrawalQueue",
        "arguments": {
          "to": "0xae7ab96520DE3A18E5e111B5EaAb095312D7fE84",
          "description": "Approve 0.05 stETH to Lido WithdrawalQueue",
          "data": {
            "signature": "approve(address,uint256)",
            "args": [
              "0x889edC2eDab5f40e902b864aD4d7AdE8E412F9B1",
              "50000000000000000"
            ],
            "raw": ""
          },
          "value": "0",
          "gas_limit": "",
          "kind": "erc20_approve",
          "topic": "Stage stETH approval for WithdrawalQueue"
        },
        "result_preview": "{\n  \"from\": \"0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266\",\n  \"chain_id\": 1,\n  \"to\": \"0xae7ab96520DE3A18E5e111B5EaAb095312D7fE84\",\n  \"value\": \"0\",\n  \"data\": \"0x095ea7b3000000000000000000000000889edc2edab5f40e902b864ad4d7ade8e412f9b100000000000000000000000000000000000000000000000000b1a2bc2ec50000\",\n  \"description\": \"Approve 0.05 stETH to Lido WithdrawalQueue\",\n  \"kind\": \"erc20_approve\",\n  \"pending_tx_id\": 2,\n  \"batch_status\": \"Batch [2] pending\",\n  \"status\": \"queued\"\n}"
      },
      {
        "turn": 0,
        "tool": "stage_tx",
        "topic": "Stage Lido withdrawal request for 0.05 stETH",
        "arguments": {
          "to": "0x889edC2eDab5f40e902b864aD4d7AdE8E412F9B1",
          "description": "Request withdrawal of 0.05 stETH from Lido WithdrawalQueue",
          "data": {
            "signature": "requestWithdrawals(uint256[],address)",
            "args": [
              "[\"50000000000000000\"]",
              "0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266"
            ],
            "raw": ""
          },
          "value": "0",
          "gas_limit": "",
          "kind": "contract_call",
          "topic": "Stage Lido withdrawal request for 0.05 stETH"
        },
        "result_preview": "{\n  \"from\": \"0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266\",\n  \"chain_id\": 1,\n  \"to\": \"0x889edC2eDab5f40e902b864aD4d7AdE8E412F9B1\",\n  \"value\": \"0\",\n  \"data\": \"0xd66810420000000000000000000000000000000000000000000000000000000000000040000000000000000000000000f39fd6e51aad88f6f4ce6ab8827279cfffb92266000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000b1a2bc2ec50000\",\n  \"description\": \"Request withdrawal of 0.05 stETH from Lido WithdrawalQueue\",\n  \"kind\": \"contract_call\",\n  \"pending_tx_id\": 3,\n  \"batch_status\": \"Batch [3] pending\",\n  \"status\": \"queued\"\n}"
      },
      {
        "turn": 0,
        "tool": "simulate_batch",
        "topic": "Simulate full Lido stake + approve + withdrawal batch",
        "arguments": {
          "topic": "Simulate full Lido stake + approve + withdrawal batch",
          "aa_override": "",
          "transactions": [
            {
              "id": 1,
              "kind": "swap",
              "chain_id": 1,
              "label": "Stake 0.1 ETH with Lido"
            },
            {
              "id": 2,
              "kind": "erc20_approve",
              "chain_id": 1,
              "label": "Approve stETH to WithdrawalQueue"
            },
            {
              "id": 3,
              "kind": "contract_call",
              "chain_id": 1,
              "label": "Request withdrawal of 0.05 stETH"
            }
          ]
        },
        "result_preview": "{\n  \"simulation\": {\n    \"batch_success\": true,\n    \"stateful\": true,\n    \"from\": \"0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266\",\n    \"network\": \"sim-ethereum\",\n    \"total_gas\": 374311,\n    \"steps\": [\n      {\n        \"step\": 1,\n        \"chain_id\": 1,\n        \"label\": \"Stake 0.1 ETH with Lido (submit with referral=0x0)\",\n        \"success\": true,\n        \"result\": \"0x0f00a4d4a578e615346f3b84b64622da44b...\n      \"tx_id\": 2,\n      \"field\": \"label\",\n      \"provided\": \"Approve stETH to WithdrawalQueue\",\n      \"actual\": \"Approve 0.05 stETH to Lido WithdrawalQueue\"\n    },\n    {\n      \"tx_id\": 3,\n      \"field\": \"label\",\n      \"provided\": \"Request withdrawal of 0.05 stETH\",\n      \"actual\": \"Request withdrawal of 0.05 stETH from Lido WithdrawalQueue\"\n    }\n  ],\n  \"batch_status\": \"Batch [1,2,3] passed\"\n}"
      },
      {
        "turn": 0,
        "tool": "commit_txs",
        "topic": "Commit Lido stake + approve + withdrawal request",
        "arguments": {
          "tx_ids": [
            1,
            2,
            3
          ],
          "topic": "Commit Lido stake + approve + withdrawal request"
        },
        "result_preview": "{\n  \"status\": \"pending_approval\",\n  \"tx_ids\": [\n    1,\n    2,\n    3\n  ],\n  \"timestamp\": \"2026-05-31T21:07:39.438717+00:00\"\n}"
      }
    ],
    "failure_category": null,
    "app": {
      "source": "default",
      "path": null,
      "loaded_name": "default"
    },
    "skills": {
      "mode": "restricted",
      "allowed": [
        "lido"
      ],
      "activated_skills": [
        "lido"
      ],
      "bundle_path": "../output/eval/model-bench-public-skills-expansion-20260531/specs/stake_then_request_steth_withdrawal/claude-opus-4.6/pass-002/spec-skills/stake_then_request_steth_withdrawal-skills.json",
      "bundle_revision": "fnv1a64:3dc3c3eb3312b7e4"
    },
    "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"
          }
        }
      ]
    }
  }
}