{
  "run_id": "20260531T190032.077398000Z",
  "mode": "spec",
  "started_at": "2026-05-31T19:00:15.326692+00:00",
  "finished_at": "2026-05-31T19:00:32.077299+00:00",
  "spec_path": "bin/eval/specs/common_erc20/send_base_usdc_to_bob.json",
  "passed": false,
  "git_commit": "5b02660942391bc7ae86c5cbb05e33f4c549266f",
  "git_dirty": true,
  "story": {
    "run_id": "20260531T190032.077398000Z",
    "story_id": "send_base_usdc_to_bob",
    "user_story": "Send 10 USDC from Alice to Bob on Base.",
    "passed": false,
    "warnings": [],
    "model": "claude-haiku-4-5",
    "chain_id": 8453,
    "git_commit": "5b02660942391bc7ae86c5cbb05e33f4c549266f",
    "git_dirty": true,
    "total_turns": 1,
    "total_tool_calls": 5,
    "total_responses": 8,
    "activated_skills": [
      "common_erc20"
    ],
    "failed_assertions": [
      {
        "label": "tool",
        "severity": "required",
        "detail": "sequence broke before expected tool 'stage_tx'; no matching tool arguments for stage_tx:$.to; no matching tool arguments for stage_tx:$.data.signature",
        "observed": {
          "kind": "tool_assertion",
          "expected_tools": [
            "activate_skills",
            "stage_tx",
            "simulate_batch",
            "commit_txs"
          ],
          "observed_tools": [
            "activate_skills",
            "get_time_and_onchain_context",
            "get_account_info",
            "encode_and_call",
            "encode_and_call"
          ],
          "missing_tools": [
            "stage_tx"
          ],
          "order": "sequential",
          "turn": null,
          "param_predicates": [
            {
              "tool": "stage_tx",
              "path": "$.to",
              "exists": null,
              "equals": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
              "contains": null,
              "numeric_equals": null,
              "tolerance": null
            },
            {
              "tool": "stage_tx",
              "path": "$.data.signature",
              "exists": null,
              "equals": "transfer(address,uint256)",
              "contains": null,
              "numeric_equals": null,
              "tolerance": null
            }
          ],
          "missing_param_predicates": [
            "stage_tx:$.to",
            "stage_tx:$.data.signature"
          ],
          "sequence_broke_before": "stage_tx",
          "tool_calls": [
            {
              "turn": 0,
              "tool": "activate_skills",
              "topic": "activate_skills",
              "arguments": {
                "skill_ids": [
                  "common_erc20"
                ]
              }
            },
            {
              "turn": 0,
              "tool": "get_time_and_onchain_context",
              "topic": "Gather Base chain context for USDC transfer",
              "arguments": {
                "topic": "Gather Base chain context for USDC transfer"
              }
            },
            {
              "turn": 0,
              "tool": "get_account_info",
              "topic": "Check Alice's balance on Base",
              "arguments": {
                "address": "0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266",
                "chain_id": 8453,
                "include_tx_history": false,
                "history_limit": 0,
                "history_offset": 0,
                "topic": "Check Alice's balance on Base"
              }
            },
            {
              "turn": 0,
              "tool": "encode_and_call",
              "topic": "Check Alice's USDC balance on Base",
              "arguments": {
                "function_signature": "balanceOf(address)",
                "arguments": [
                  "0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266"
                ],
                "to": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
                "value": "0",
                "topic": "Check Alice's USDC balance on Base"
              }
            },
            {
              "turn": 0,
              "tool": "encode_and_call",
              "topic": "Get USDC decimals on Base",
              "arguments": {
                "function_signature": "decimals()",
                "arguments": [],
                "to": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
                "value": "0",
                "topic": "Get USDC decimals on Base"
              }
            }
          ]
        }
      },
      {
        "label": "callback_observed",
        "severity": "required",
        "detail": "no matching callback_observed; observed 0 value(s)",
        "observed": {
          "kind": "callback_observed",
          "path": "$.payload.status",
          "equals": "success",
          "contains": null,
          "event_type": "wallet:tx_complete",
          "observed_count": 0,
          "filtered_count": 0,
          "matching_count": 0,
          "matching_values": []
        }
      },
      {
        "label": "Bob receives 10 Base USDC",
        "severity": "required",
        "detail": "Bob receives 10 Base USDC (before: 0 USDC, after: 0 USDC, delta: +0 USDC, expected: +10 USDC ± 0.1 USDC)",
        "observed": {
          "after_units": "0",
          "after": "0 USDC",
          "actual_delta_units": "0",
          "actual_delta": "+0 USDC",
          "expected_delta_units": "10000000",
          "tolerance_units": "100000"
        }
      },
      {
        "label": "Base USDC Transfer to Bob",
        "severity": "required",
        "detail": "Base USDC Transfer to Bob observed 0 log(s), expected at least 1 from block 46732336 through 46732335",
        "observed": {
          "to_block": 46732335,
          "count": 0,
          "logs": []
        }
      }
    ],
    "budget_summary": {
      "total": 1,
      "exceeded": 0,
      "required_failures": 0,
      "warning_failures": 0
    },
    "usage": {
      "input_tokens": 21601,
      "output_tokens": 928,
      "total_tokens": 22529,
      "cached_input_tokens": 16708,
      "cache_creation_input_tokens": 0,
      "visible_output_tokens": 928,
      "reasoning_output_tokens": 0,
      "tool_call_count": 5,
      "actual_events": 1,
      "diagnostic_events": 0,
      "aomi_cost_credits": 1.12038,
      "user_charged_credits": 1.12038,
      "credits": 1.12038
    },
    "transcript_previews": [
      {
        "sender": "user",
        "content": "Send 10 USDC from Alice to Bob on Base.",
        "tool": null,
        "tool_topic": null,
        "tool_result_preview": null
      },
      {
        "sender": "assistant",
        "content": "\nThe user wants to send 10 USDC from Alice to Bob on Base. Let me break down what I need to do:\n\n1. Alice is 0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266 (the connected wallet)\n2. Bob is 0x70997970C51812dc3A010C7d01b50e0d17dc79C8\n3. Chain: Base (chain ID 8453)\n4. Token: USDC\n5. Amount: 10 USDC\n\nThe workflow should be:\n1. Get context (time, chain, account info)\n2. Get USDC contract details and Alice'...e transaction\n5. Simulate the batch\n6. Commit the transaction\n\nSince this involves a token transfer, I should activate the `common_erc20` skill to get USDC address and standard ERC20 methods.\n\nThe transaction value is 10 USDC, which is well below 5000 USD, so I can proceed to commit after verification without asking for confirmation.\n\nLet me start by activating the skill and gathering 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    \"common_erc20\"\n  ],\n  \"rejected\": [],\n  \"applied_scope\": \"current_serve_cycle\"\n}"
      },
      {
        "sender": "assistant",
        "content": "",
        "tool": "get_time_and_onchain_context",
        "tool_topic": "Gather Base chain context for USDC transfer",
        "tool_result_preview": "{\n  \"chain_name\": \"sim-base\",\n  \"chain_id\": 8453,\n  \"rpc_endpoint\": \"http://127.0.0.1:59616\",\n  \"current_time_unix\": 1780254020,\n  \"current_time_iso\": \"2026-05-31T19:00:20.633695+00:00\",\n  \"block_number\": 46732335,\n  \"gas_price_wei\": \"1003435291\",\n  \"supported_chains\": [\n    {\n      \"name\": \"sim-base\",\n      \"chain_id\": 8453\n    },\n    {\n      \"name\": \"sim-base\",\n      \"chain_id\": 8453\n    }\n  ]\n}"
      },
      {
        "sender": "assistant",
        "content": "",
        "tool": "get_account_info",
        "tool_topic": "Check Alice's balance on Base",
        "tool_result_preview": "{\n  \"address\": \"0xf39fd6e51aad88f6f4ce6ab8827279cfffb92266\",\n  \"balance_wei\": \"10000000000000000000000\",\n  \"balance_eth\": \"10000\",\n  \"nonce\": 44006\n}"
      },
      {
        "sender": "assistant",
        "content": "\nThe user wants to send 10 USDC from Alice (0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266) to Bob (0x70997970C51812dc3A010C7d01b50e0d17dc79C8) on Base (chain 8453).\n\nFrom the skill registry, USDC on Base (chain 8453) is at: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913\n\nI have:\n- Alice's native balance: 10,000 ETH (plenty for gas)\n- Chain context: Base, block 46732335, gas price ~1 Gwei\n- Connected wall...or a direct transfer using the `transfer` function, we don't need an approval. We just call `transfer(recipient, amount)` directly on the USDC token.\n\nLet me first check Alice's USDC balance, then encode and simulate the transfer, stage it, simulate the batch, and commit.\n\n\nI'll send 10 USDC from Alice to Bob on Base. Let me check Alice's USDC balance first, then stage and execute the transfer.",
        "tool": null,
        "tool_topic": null,
        "tool_result_preview": null
      },
      {
        "sender": "assistant",
        "content": "",
        "tool": "encode_and_call",
        "tool_topic": "Check Alice's USDC balance on Base",
        "tool_result_preview": "{\n  \"success\": true,\n  \"result\": \"0x0000000000000000000000000000000000000000000000000000000000000000\",\n  \"revert_reason\": null,\n  \"tx\": {\n    \"from\": \"0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266\",\n    \"to\": \"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913\",\n    \"value_wei\": \"0\",\n    \"value_eth\": \"0\",\n    \"input\": \"0x70a08231000000000000000000000000f39fd6e51aad88f6f4ce6ab8827279cfffb92266\",\n    \"chain_id\": 8453\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": "",
        "tool": "encode_and_call",
        "tool_topic": "Get USDC decimals on Base",
        "tool_result_preview": "{\n  \"success\": true,\n  \"result\": \"0x0000000000000000000000000000000000000000000000000000000000000006\",\n  \"revert_reason\": null,\n  \"tx\": {\n    \"from\": \"0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266\",\n    \"to\": \"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913\",\n    \"value_wei\": \"0\",\n    \"value_eth\": \"0\",\n    \"input\": \"0x313ce567\",\n    \"chain_id\": 8453\n  },\n  \"result_decoded\": {\n    \"kind\": \"single_abi_word\",\n    \"raw_hex\": \"0x0000000000000000000000000000000000000000000000000000000000000006\",\n    \"decoded\": {\n      \"type\": \"uint256\",\n      \"decoded\": \"6\",\n      \"as_bool\": null,\n      \"as_address\": \"0x0000000000000000000000000000000000000006\"\n    }\n  }\n}"
      },
      {
        "sender": "assistant",
        "content": "\nThe user sent an empty placeholder again. Let me check the current state:\n\n1. Alice (0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266) has 0 USDC on Base\n2. USDC decimals on Base = 6\n3. Bob is 0x70997970C51812dc3A010C7d01b50e0d17dc79C8\n\nThe issue is that Alice has 0 USDC balance. I cannot send 10 USDC if she has none. I need to inform the user of this blocker and ask how to proceed. This is a clear sta...ed. This is a clear state issue that prevents the transaction.\nAlice has **0 USDC** on Base. I cannot send 10 USDC to Bob without sufficient balance.\n\nOptions:\n1. Fund Alice with USDC first (bridge from another chain, swap for ETH, or use a faucet if available)\n2. Use a different account that holds USDC on Base\n3. Proceed with a different amount (0 is not useful)\n\nHow would you like to proceed?",
        "tool": null,
        "tool_topic": null,
        "tool_result_preview": null
      }
    ],
    "tool_previews": [
      {
        "turn": 0,
        "tool": "activate_skills",
        "topic": "activate_skills",
        "arguments": {
          "skill_ids": [
            "common_erc20"
          ]
        },
        "result_preview": "{\n  \"activated\": [\n    \"common_erc20\"\n  ],\n  \"rejected\": [],\n  \"applied_scope\": \"current_serve_cycle\"\n}"
      },
      {
        "turn": 0,
        "tool": "get_time_and_onchain_context",
        "topic": "Gather Base chain context for USDC transfer",
        "arguments": {
          "topic": "Gather Base chain context for USDC transfer"
        },
        "result_preview": "{\n  \"chain_name\": \"sim-base\",\n  \"chain_id\": 8453,\n  \"rpc_endpoint\": \"http://127.0.0.1:59616\",\n  \"current_time_unix\": 1780254020,\n  \"current_time_iso\": \"2026-05-31T19:00:20.633695+00:00\",\n  \"block_number\": 46732335,\n  \"gas_price_wei\": \"1003435291\",\n  \"supported_chains\": [\n    {\n      \"name\": \"sim-base\",\n      \"chain_id\": 8453\n    },\n    {\n      \"name\": \"sim-base\",\n      \"chain_id\": 8453\n    }\n  ]\n}"
      },
      {
        "turn": 0,
        "tool": "get_account_info",
        "topic": "Check Alice's balance on Base",
        "arguments": {
          "address": "0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266",
          "chain_id": 8453,
          "include_tx_history": false,
          "history_limit": 0,
          "history_offset": 0,
          "topic": "Check Alice's balance on Base"
        },
        "result_preview": "{\n  \"address\": \"0xf39fd6e51aad88f6f4ce6ab8827279cfffb92266\",\n  \"balance_wei\": \"10000000000000000000000\",\n  \"balance_eth\": \"10000\",\n  \"nonce\": 44006\n}"
      },
      {
        "turn": 0,
        "tool": "encode_and_call",
        "topic": "Check Alice's USDC balance on Base",
        "arguments": {
          "function_signature": "balanceOf(address)",
          "arguments": [
            "0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266"
          ],
          "to": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
          "value": "0",
          "topic": "Check Alice's USDC balance on Base"
        },
        "result_preview": "{\n  \"success\": true,\n  \"result\": \"0x0000000000000000000000000000000000000000000000000000000000000000\",\n  \"revert_reason\": null,\n  \"tx\": {\n    \"from\": \"0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266\",\n    \"to\": \"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913\",\n    \"value_wei\": \"0\",\n    \"value_eth\": \"0\",\n    \"input\": \"0x70a08231000000000000000000000000f39fd6e51aad88f6f4ce6ab8827279cfffb92266\",\n    \"chain_id\": 8453\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": "encode_and_call",
        "topic": "Get USDC decimals on Base",
        "arguments": {
          "function_signature": "decimals()",
          "arguments": [],
          "to": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
          "value": "0",
          "topic": "Get USDC decimals on Base"
        },
        "result_preview": "{\n  \"success\": true,\n  \"result\": \"0x0000000000000000000000000000000000000000000000000000000000000006\",\n  \"revert_reason\": null,\n  \"tx\": {\n    \"from\": \"0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266\",\n    \"to\": \"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913\",\n    \"value_wei\": \"0\",\n    \"value_eth\": \"0\",\n    \"input\": \"0x313ce567\",\n    \"chain_id\": 8453\n  },\n  \"result_decoded\": {\n    \"kind\": \"single_abi_word\",\n    \"raw_hex\": \"0x0000000000000000000000000000000000000000000000000000000000000006\",\n    \"decoded\": {\n      \"type\": \"uint256\",\n      \"decoded\": \"6\",\n      \"as_bool\": null,\n      \"as_address\": \"0x0000000000000000000000000000000000000006\"\n    }\n  }\n}"
      }
    ],
    "failure_category": "tool_error",
    "app": {
      "source": "default",
      "path": null,
      "loaded_name": "default"
    },
    "skills": {
      "mode": "restricted",
      "allowed": [
        "common_erc20"
      ],
      "activated_skills": [
        "common_erc20"
      ],
      "bundle_path": "../output/eval/model-bench-public-skills-expansion-20260531/specs/send_base_usdc_to_bob/claude-haiku-4.5/pass-001/spec-skills/send_base_usdc_to_bob-skills.json",
      "bundle_revision": "fnv1a64:dd502dd19897120a"
    },
    "environment": {
      "chain_id": 8453,
      "network": "base",
      "providers_path": "/Users/aronmegyeri/.aomi/test-env/providers.toml",
      "endpoint_name": "sim-base",
      "funding_ledger": [
        {
          "chain_id": 8453,
          "address": "0xf39fd6e51aad88f6f4ce6ab8827279cfffb92266",
          "balances": {
            "ETH": "100",
            "USDC": "10000"
          }
        },
        {
          "chain_id": 8453,
          "address": "0x70997970c51812dc3a010c7d01b50e0d17dc79c8",
          "balances": {
            "ETH": "100",
            "USDC": "10000"
          }
        }
      ]
    }
  }
}