{
  "agent": "frontier",
  "episodes_per_task": 1,
  "seed": 0,
  "model_override": "openai/gpt-5.5",
  "base_url_override": null,
  "difficulty": null,
  "overall": {
    "success_rate": 0.7333333333333333,
    "mean_reward": 0.6026851851851852,
    "mean_steps": 6.4,
    "invalid_action_rate": 0.010416666666666666,
    "evidence_coverage": 0.8333333333333334,
    "wrong_remediation_rate": 0.3333333333333333,
    "premature_resolution_rate": 0.2
  },
  "by_task": {
    "cache_crash": {
      "success_rate": 1.0,
      "mean_reward": 0.8125,
      "mean_steps": 7,
      "invalid_action_rate": 0.0,
      "evidence_coverage": 1.0,
      "wrong_remediation_rate": 0.0,
      "premature_resolution_rate": 0.0
    },
    "web_worker_crash": {
      "success_rate": 1.0,
      "mean_reward": 0.8208333333333333,
      "mean_steps": 5,
      "invalid_action_rate": 0.2,
      "evidence_coverage": 0.6666666666666666,
      "wrong_remediation_rate": 0.0,
      "premature_resolution_rate": 0.0
    },
    "database_disk_full": {
      "success_rate": 0.0,
      "mean_reward": 0.29999999999999993,
      "mean_steps": 7,
      "invalid_action_rate": 0.0,
      "evidence_coverage": 1.0,
      "wrong_remediation_rate": 0.5,
      "premature_resolution_rate": 1.0
    },
    "cache_memory_pressure": {
      "success_rate": 1.0,
      "mean_reward": 0.7250000000000001,
      "mean_steps": 6,
      "invalid_action_rate": 0.0,
      "evidence_coverage": 1.0,
      "wrong_remediation_rate": 0.5,
      "premature_resolution_rate": 0.0
    },
    "db_pool_exhaustion": {
      "success_rate": 0.0,
      "mean_reward": 0.0,
      "mean_steps": 6,
      "invalid_action_rate": 0.0,
      "evidence_coverage": 1.0,
      "wrong_remediation_rate": 1.0,
      "premature_resolution_rate": 0.0
    },
    "cache_latency_degradation": {
      "success_rate": 1.0,
      "mean_reward": 0.875,
      "mean_steps": 6,
      "invalid_action_rate": 0.0,
      "evidence_coverage": 1.0,
      "wrong_remediation_rate": 0.0,
      "premature_resolution_rate": 0.0
    },
    "db_slow_queries_missing_index": {
      "success_rate": 0.0,
      "mean_reward": 0.14999999999999997,
      "mean_steps": 7,
      "invalid_action_rate": 0.0,
      "evidence_coverage": 1.0,
      "wrong_remediation_rate": 0.0,
      "premature_resolution_rate": 1.0
    },
    "web_worker_saturation": {
      "success_rate": 1.0,
      "mean_reward": 0.7124999999999999,
      "mean_steps": 7,
      "invalid_action_rate": 0.0,
      "evidence_coverage": 1.0,
      "wrong_remediation_rate": 0.5,
      "premature_resolution_rate": 0.0
    },
    "cache_eviction_storm": {
      "success_rate": 1.0,
      "mean_reward": 0.7583333333333334,
      "mean_steps": 6,
      "invalid_action_rate": 0.0,
      "evidence_coverage": 0.6666666666666666,
      "wrong_remediation_rate": 0.0,
      "premature_resolution_rate": 0.0
    },
    "db_query_timeout_low": {
      "success_rate": 1.0,
      "mean_reward": 0.6625,
      "mean_steps": 7,
      "invalid_action_rate": 0.0,
      "evidence_coverage": 0.5,
      "wrong_remediation_rate": 0.5,
      "premature_resolution_rate": 0.0
    },
    "web_timeout_misconfig": {
      "success_rate": 1.0,
      "mean_reward": 0.7,
      "mean_steps": 8,
      "invalid_action_rate": 0.0,
      "evidence_coverage": 1.0,
      "wrong_remediation_rate": 0.5,
      "premature_resolution_rate": 0.0
    },
    "misleading_web_500_db_rootcause": {
      "success_rate": 1.0,
      "mean_reward": 0.8624999999999999,
      "mean_steps": 7,
      "invalid_action_rate": 0.0,
      "evidence_coverage": 1.0,
      "wrong_remediation_rate": 0.0,
      "premature_resolution_rate": 0.0
    },
    "web_cache_host_misconfig": {
      "success_rate": 1.0,
      "mean_reward": 0.6944444444444444,
      "mean_steps": 8,
      "invalid_action_rate": 0.0,
      "evidence_coverage": 0.6666666666666666,
      "wrong_remediation_rate": 0.5,
      "premature_resolution_rate": 0.0
    },
    "cascading_db_latency": {
      "success_rate": 0.0,
      "mean_reward": 0.1333333333333333,
      "mean_steps": 6,
      "invalid_action_rate": 0.0,
      "evidence_coverage": 0.6666666666666666,
      "wrong_remediation_rate": 0.0,
      "premature_resolution_rate": 1.0
    },
    "cache_disabled_config_regression": {
      "success_rate": 1.0,
      "mean_reward": 0.8333333333333334,
      "mean_steps": 3,
      "invalid_action_rate": 0.0,
      "evidence_coverage": 0.3333333333333333,
      "wrong_remediation_rate": 0.0,
      "premature_resolution_rate": 0.0
    }
  },
  "records": [
    {
      "task_id": "cache_crash",
      "metrics": {
        "total_steps": 7,
        "invalid_actions": 0,
        "repeated_actions": 2,
        "evidence_actions": 3,
        "remediation_actions": 1,
        "wrong_remediations": 0,
        "premature_resolutions": 0,
        "success": true,
        "final_reward": 0.8125
      },
      "evidence_coverage": 1.0,
      "trajectory": [
        {
          "step": 1,
          "action": "inspect_metrics(cache)",
          "reward": 0.06666666666666667,
          "summary": "Inspected metrics for cache."
        },
        {
          "step": 2,
          "action": "check_status(cache)",
          "reward": 0.06666666666666667,
          "summary": "cache status is crashed."
        },
        {
          "step": 3,
          "action": "inspect_logs(cache)",
          "reward": 0.06666666666666668,
          "summary": "Inspected logs for cache."
        },
        {
          "step": 4,
          "action": "restart_service(cache)",
          "reward": 0.25,
          "summary": "Restarted cache."
        },
        {
          "step": 5,
          "action": "inspect_metrics(cache)",
          "reward": -0.04999999999999999,
          "summary": "Inspected metrics for cache."
        },
        {
          "step": 6,
          "action": "check_status(cache)",
          "reward": -0.050000000000000044,
          "summary": "cache status is healthy."
        },
        {
          "step": 7,
          "action": "resolve_incident(cache process crashed causing cache misses and elevated latency, restarted the cache service)",
          "reward": 0.4625,
          "summary": "Incident resolved."
        }
      ]
    },
    {
      "task_id": "web_worker_crash",
      "metrics": {
        "total_steps": 5,
        "invalid_actions": 1,
        "repeated_actions": 0,
        "evidence_actions": 2,
        "remediation_actions": 1,
        "wrong_remediations": 0,
        "premature_resolutions": 0,
        "success": true,
        "final_reward": 0.8208333333333333
      },
      "evidence_coverage": 0.6666666666666666,
      "trajectory": [
        {
          "step": 1,
          "action": "inspect_logs(web_server)",
          "reward": 0.06666666666666667,
          "summary": "Inspected logs for web_server."
        },
        {
          "step": 2,
          "action": "check_status(web_server)",
          "reward": 0.06666666666666667,
          "summary": "web_server status is degraded."
        },
        {
          "step": 3,
          "action": "restart_service(web_server)",
          "reward": 0.24999999999999997,
          "summary": "Restarted web_server."
        },
        {
          "step": 4,
          "action": "resolve_incident(root_cause=\"Web worker processes exited unexpectedly with SIGSEGV, reducing healthy workers and API availability.\", fix=\"Restarted the web_server to restore healthy worker processes.\")",
          "reward": -0.04999999999999999,
          "summary": "Invalid action."
        },
        {
          "step": 5,
          "action": "resolve_incident(Web workers exited unexpectedly with SIGSEGV reducing availability, Restarted web_server to restore healthy workers)",
          "reward": 0.4875,
          "summary": "Incident resolved."
        }
      ]
    },
    {
      "task_id": "database_disk_full",
      "metrics": {
        "total_steps": 7,
        "invalid_actions": 0,
        "repeated_actions": 1,
        "evidence_actions": 2,
        "remediation_actions": 2,
        "wrong_remediations": 1,
        "premature_resolutions": 1,
        "success": false,
        "final_reward": 0.29999999999999993
      },
      "evidence_coverage": 1.0,
      "trajectory": [
        {
          "step": 1,
          "action": "inspect_metrics(database)",
          "reward": 0.1,
          "summary": "Inspected metrics for database."
        },
        {
          "step": 2,
          "action": "inspect_logs(database)",
          "reward": 0.1,
          "summary": "Inspected logs for database."
        },
        {
          "step": 3,
          "action": "inspect_config(database)",
          "reward": 0.0,
          "summary": "Inspected config for database."
        },
        {
          "step": 4,
          "action": "update_config(database, DISK_QUOTA_GB, 200)",
          "reward": 0.25,
          "summary": "Updated database config DISK_QUOTA_GB."
        },
        {
          "step": 5,
          "action": "inspect_metrics(database)",
          "reward": -0.04999999999999999,
          "summary": "Inspected metrics for database."
        },
        {
          "step": 6,
          "action": "restart_service(database)",
          "reward": -0.15000000000000002,
          "summary": "Restarted database, but the incident persists."
        },
        {
          "step": 7,
          "action": "resolve_incident(database disk quota exhausted causing no space left for writes, increased DISK_QUOTA_GB from 100 to 200)",
          "reward": 0.04999999999999993,
          "summary": "Resolution rejected."
        }
      ]
    },
    {
      "task_id": "cache_memory_pressure",
      "metrics": {
        "total_steps": 6,
        "invalid_actions": 0,
        "repeated_actions": 1,
        "evidence_actions": 2,
        "remediation_actions": 2,
        "wrong_remediations": 1,
        "premature_resolutions": 0,
        "success": true,
        "final_reward": 0.7250000000000001
      },
      "evidence_coverage": 1.0,
      "trajectory": [
        {
          "step": 1,
          "action": "inspect_metrics(cache)",
          "reward": 0.1,
          "summary": "Inspected metrics for cache."
        },
        {
          "step": 2,
          "action": "inspect_config(cache)",
          "reward": 0.1,
          "summary": "Inspected config for cache."
        },
        {
          "step": 3,
          "action": "update_config(cache, MAX_MEMORY_MB, 512)",
          "reward": -0.15,
          "summary": "Updated cache config, but the incident persists."
        },
        {
          "step": 4,
          "action": "inspect_metrics(cache)",
          "reward": -0.05000000000000002,
          "summary": "Inspected metrics for cache."
        },
        {
          "step": 5,
          "action": "update_config(cache, MAX_MEMORY_MB, 1024)",
          "reward": 0.25,
          "summary": "Updated cache config MAX_MEMORY_MB."
        },
        {
          "step": 6,
          "action": "resolve_incident(Cache MAX_MEMORY_MB was configured too low causing memory pressure and evictions, Increased cache MAX_MEMORY_MB to 1024)",
          "reward": 0.4750000000000001,
          "summary": "Incident resolved."
        }
      ]
    },
    {
      "task_id": "db_pool_exhaustion",
      "metrics": {
        "total_steps": 6,
        "invalid_actions": 0,
        "repeated_actions": 0,
        "evidence_actions": 2,
        "remediation_actions": 1,
        "wrong_remediations": 1,
        "premature_resolutions": 0,
        "success": false,
        "final_reward": 0.0
      },
      "evidence_coverage": 1.0,
      "trajectory": [
        {
          "step": 1,
          "action": "inspect_logs(web_server)",
          "reward": 0.1,
          "summary": "Inspected logs for web_server."
        },
        {
          "step": 2,
          "action": "inspect_metrics(database)",
          "reward": 0.1,
          "summary": "Inspected metrics for database."
        },
        {
          "step": 3,
          "action": "inspect_config(web_server)",
          "reward": 0.0,
          "summary": "Inspected config for web_server."
        },
        {
          "step": 4,
          "action": "inspect_config(database)",
          "reward": 0.0,
          "summary": "Inspected config for database."
        },
        {
          "step": 5,
          "action": "update_config(database, DB_POOL_SIZE, 75)",
          "reward": -0.15,
          "summary": "Updated database config, but the incident persists."
        },
        {
          "step": 6,
          "action": "inspect_metrics(web_server)",
          "reward": 0.0,
          "summary": "Inspected metrics for web_server."
        }
      ],
      "agent_error": "RuntimeError: Unexpected message content type: NoneType"
    },
    {
      "task_id": "cache_latency_degradation",
      "metrics": {
        "total_steps": 6,
        "invalid_actions": 0,
        "repeated_actions": 1,
        "evidence_actions": 2,
        "remediation_actions": 1,
        "wrong_remediations": 0,
        "premature_resolutions": 0,
        "success": true,
        "final_reward": 0.875
      },
      "evidence_coverage": 1.0,
      "trajectory": [
        {
          "step": 1,
          "action": "inspect_metrics(cache)",
          "reward": 0.1,
          "summary": "Inspected metrics for cache."
        },
        {
          "step": 2,
          "action": "inspect_config(cache)",
          "reward": 0.1,
          "summary": "Inspected config for cache."
        },
        {
          "step": 3,
          "action": "update_config(cache, TTL_SECONDS, 300)",
          "reward": 0.25,
          "summary": "Updated cache config TTL_SECONDS."
        },
        {
          "step": 4,
          "action": "inspect_metrics(cache)",
          "reward": -0.04999999999999999,
          "summary": "Inspected metrics for cache."
        },
        {
          "step": 5,
          "action": "inspect_config(cache, TTL_SECONDS)",
          "reward": 0.0,
          "summary": "Inspected config for cache."
        },
        {
          "step": 6,
          "action": "resolve_incident(cache TTL_SECONDS was too low causing frequent expirations and low hit rate, increased cache TTL_SECONDS from 5 to 300)",
          "reward": 0.475,
          "summary": "Incident resolved."
        }
      ]
    },
    {
      "task_id": "db_slow_queries_missing_index",
      "metrics": {
        "total_steps": 7,
        "invalid_actions": 0,
        "repeated_actions": 2,
        "evidence_actions": 2,
        "remediation_actions": 1,
        "wrong_remediations": 0,
        "premature_resolutions": 1,
        "success": false,
        "final_reward": 0.14999999999999997
      },
      "evidence_coverage": 1.0,
      "trajectory": [
        {
          "step": 1,
          "action": "inspect_metrics(database)",
          "reward": 0.1,
          "summary": "Inspected metrics for database."
        },
        {
          "step": 2,
          "action": "inspect_logs(database)",
          "reward": 0.1,
          "summary": "Inspected logs for database."
        },
        {
          "step": 3,
          "action": "inspect_config(database)",
          "reward": 0.0,
          "summary": "Inspected config for database."
        },
        {
          "step": 4,
          "action": "update_config(database, INDEX_ORDERS_USER_ID, True)",
          "reward": 0.25,
          "summary": "Updated database config INDEX_ORDERS_USER_ID."
        },
        {
          "step": 5,
          "action": "inspect_metrics(database)",
          "reward": -0.04999999999999999,
          "summary": "Inspected metrics for database."
        },
        {
          "step": 6,
          "action": "inspect_logs(database)",
          "reward": -0.050000000000000044,
          "summary": "Inspected logs for database."
        },
        {
          "step": 7,
          "action": "resolve_incident(missing index on orders.user_id caused sequential scans and slow order history queries, enabled INDEX_ORDERS_USER_ID to add the needed index)",
          "reward": -0.2,
          "summary": "Resolution rejected."
        }
      ]
    },
    {
      "task_id": "web_worker_saturation",
      "metrics": {
        "total_steps": 7,
        "invalid_actions": 0,
        "repeated_actions": 1,
        "evidence_actions": 2,
        "remediation_actions": 2,
        "wrong_remediations": 1,
        "premature_resolutions": 0,
        "success": true,
        "final_reward": 0.7124999999999999
      },
      "evidence_coverage": 1.0,
      "trajectory": [
        {
          "step": 1,
          "action": "inspect_metrics(web_server)",
          "reward": 0.1,
          "summary": "Inspected metrics for web_server."
        },
        {
          "step": 2,
          "action": "inspect_config(web_server)",
          "reward": 0.1,
          "summary": "Inspected config for web_server."
        },
        {
          "step": 3,
          "action": "update_config(web_server, MAX_WORKERS, 64)",
          "reward": 0.25,
          "summary": "Updated web_server config MAX_WORKERS."
        },
        {
          "step": 4,
          "action": "inspect_metrics(web_server)",
          "reward": -0.04999999999999999,
          "summary": "Inspected metrics for web_server."
        },
        {
          "step": 5,
          "action": "check_status(web_server)",
          "reward": 0.0,
          "summary": "web_server status is healthy."
        },
        {
          "step": 6,
          "action": "restart_service(web_server)",
          "reward": -0.15000000000000002,
          "summary": "Restarted web_server, but the incident persists."
        },
        {
          "step": 7,
          "action": "resolve_incident(web worker saturation from MAX_WORKERS too low for promotion traffic, increased web_server MAX_WORKERS from 16 to 64)",
          "reward": 0.4624999999999999,
          "summary": "Incident resolved."
        }
      ]
    },
    {
      "task_id": "cache_eviction_storm",
      "metrics": {
        "total_steps": 6,
        "invalid_actions": 0,
        "repeated_actions": 2,
        "evidence_actions": 2,
        "remediation_actions": 1,
        "wrong_remediations": 0,
        "premature_resolutions": 0,
        "success": true,
        "final_reward": 0.7583333333333334
      },
      "evidence_coverage": 0.6666666666666666,
      "trajectory": [
        {
          "step": 1,
          "action": "inspect_metrics(cache)",
          "reward": 0.06666666666666667,
          "summary": "Inspected metrics for cache."
        },
        {
          "step": 2,
          "action": "inspect_config(cache)",
          "reward": 0.06666666666666667,
          "summary": "Inspected config for cache."
        },
        {
          "step": 3,
          "action": "update_config(cache, MAX_MEMORY_MB, 1024)",
          "reward": 0.24999999999999997,
          "summary": "Updated cache config MAX_MEMORY_MB."
        },
        {
          "step": 4,
          "action": "inspect_metrics(cache)",
          "reward": -0.04999999999999999,
          "summary": "Inspected metrics for cache."
        },
        {
          "step": 5,
          "action": "inspect_config(cache)",
          "reward": -0.04999999999999999,
          "summary": "Inspected config for cache."
        },
        {
          "step": 6,
          "action": "resolve_incident(cache memory limit was below the product working set causing saturation and eviction storm, increased cache MAX_MEMORY_MB from 384 to 1024)",
          "reward": 0.4750000000000001,
          "summary": "Incident resolved."
        }
      ]
    },
    {
      "task_id": "db_query_timeout_low",
      "metrics": {
        "total_steps": 7,
        "invalid_actions": 0,
        "repeated_actions": 0,
        "evidence_actions": 1,
        "remediation_actions": 2,
        "wrong_remediations": 1,
        "premature_resolutions": 0,
        "success": true,
        "final_reward": 0.6625
      },
      "evidence_coverage": 0.5,
      "trajectory": [
        {
          "step": 1,
          "action": "inspect_logs(web_server)",
          "reward": 0.0,
          "summary": "Inspected logs for web_server."
        },
        {
          "step": 2,
          "action": "inspect_metrics(database)",
          "reward": 0.0,
          "summary": "Inspected metrics for database."
        },
        {
          "step": 3,
          "action": "inspect_config(web_server)",
          "reward": 0.0,
          "summary": "Inspected config for web_server."
        },
        {
          "step": 4,
          "action": "update_config(web_server, TIMEOUT_MS, 5000)",
          "reward": -0.15,
          "summary": "Updated web_server config, but the incident persists."
        },
        {
          "step": 5,
          "action": "inspect_config(database)",
          "reward": 0.1,
          "summary": "Inspected config for database."
        },
        {
          "step": 6,
          "action": "update_config(database, QUERY_TIMEOUT_MS, 5000)",
          "reward": 0.24999999999999997,
          "summary": "Updated database config QUERY_TIMEOUT_MS."
        },
        {
          "step": 7,
          "action": "resolve_incident(Database QUERY_TIMEOUT_MS was too low for normal report queries, increased database QUERY_TIMEOUT_MS to 5000)",
          "reward": 0.4625,
          "summary": "Incident resolved."
        }
      ]
    },
    {
      "task_id": "web_timeout_misconfig",
      "metrics": {
        "total_steps": 8,
        "invalid_actions": 0,
        "repeated_actions": 1,
        "evidence_actions": 2,
        "remediation_actions": 2,
        "wrong_remediations": 1,
        "premature_resolutions": 0,
        "success": true,
        "final_reward": 0.7
      },
      "evidence_coverage": 1.0,
      "trajectory": [
        {
          "step": 1,
          "action": "inspect_metrics(web_server)",
          "reward": 0.0,
          "summary": "Inspected metrics for web_server."
        },
        {
          "step": 2,
          "action": "inspect_logs(web_server)",
          "reward": 0.1,
          "summary": "Inspected logs for web_server."
        },
        {
          "step": 3,
          "action": "inspect_metrics(database)",
          "reward": 0.0,
          "summary": "Inspected metrics for database."
        },
        {
          "step": 4,
          "action": "inspect_config(web_server)",
          "reward": 0.1,
          "summary": "Inspected config for web_server."
        },
        {
          "step": 5,
          "action": "update_config(web_server, TIMEOUT_MS, 5000)",
          "reward": 0.25,
          "summary": "Updated web_server config TIMEOUT_MS."
        },
        {
          "step": 6,
          "action": "inspect_metrics(web_server)",
          "reward": -0.04999999999999999,
          "summary": "Inspected metrics for web_server."
        },
        {
          "step": 7,
          "action": "restart_service(web_server)",
          "reward": -0.15000000000000002,
          "summary": "Restarted web_server, but the incident persists."
        },
        {
          "step": 8,
          "action": "resolve_incident(web_server TIMEOUT_MS was misconfigured too low at 1000 ms, causing premature database upstream timeouts, updated web_server TIMEOUT_MS to 5000 ms)",
          "reward": 0.44999999999999996,
          "summary": "Incident resolved."
        }
      ]
    },
    {
      "task_id": "misleading_web_500_db_rootcause",
      "metrics": {
        "total_steps": 7,
        "invalid_actions": 0,
        "repeated_actions": 1,
        "evidence_actions": 2,
        "remediation_actions": 1,
        "wrong_remediations": 0,
        "premature_resolutions": 0,
        "success": true,
        "final_reward": 0.8624999999999999
      },
      "evidence_coverage": 1.0,
      "trajectory": [
        {
          "step": 1,
          "action": "inspect_logs(web_server)",
          "reward": 0.1,
          "summary": "Inspected logs for web_server."
        },
        {
          "step": 2,
          "action": "inspect_metrics(database)",
          "reward": 0.1,
          "summary": "Inspected metrics for database."
        },
        {
          "step": 3,
          "action": "inspect_config(database, max_connections)",
          "reward": 0.0,
          "summary": "Inspected config for database."
        },
        {
          "step": 4,
          "action": "inspect_config(database)",
          "reward": 0.0,
          "summary": "Inspected config for database."
        },
        {
          "step": 5,
          "action": "update_config(database, DB_POOL_SIZE, 150)",
          "reward": 0.25,
          "summary": "Updated database config DB_POOL_SIZE."
        },
        {
          "step": 6,
          "action": "inspect_metrics(database)",
          "reward": -0.04999999999999999,
          "summary": "Inspected metrics for database."
        },
        {
          "step": 7,
          "action": "resolve_incident(database connection pool saturation causing web database wait timeouts, increased database DB_POOL_SIZE from 100 to 150)",
          "reward": 0.4624999999999999,
          "summary": "Incident resolved."
        }
      ]
    },
    {
      "task_id": "web_cache_host_misconfig",
      "metrics": {
        "total_steps": 8,
        "invalid_actions": 0,
        "repeated_actions": 0,
        "evidence_actions": 2,
        "remediation_actions": 2,
        "wrong_remediations": 1,
        "premature_resolutions": 0,
        "success": true,
        "final_reward": 0.6944444444444444
      },
      "evidence_coverage": 0.6666666666666666,
      "trajectory": [
        {
          "step": 1,
          "action": "inspect_config(web_server)",
          "reward": 0.06666666666666667,
          "summary": "Inspected config for web_server."
        },
        {
          "step": 2,
          "action": "check_status(cache)",
          "reward": 0.0,
          "summary": "cache status is healthy."
        },
        {
          "step": 3,
          "action": "inspect_config(cache)",
          "reward": 0.0,
          "summary": "Inspected config for cache."
        },
        {
          "step": 4,
          "action": "inspect_logs(web_server)",
          "reward": 0.06666666666666667,
          "summary": "Inspected logs for web_server."
        },
        {
          "step": 5,
          "action": "update_config(web_server, CACHE_HOST, cache.internal)",
          "reward": 0.24999999999999997,
          "summary": "Updated web_server config CACHE_HOST."
        },
        {
          "step": 6,
          "action": "inspect_metrics(web_server)",
          "reward": 0.0,
          "summary": "Inspected metrics for web_server."
        },
        {
          "step": 7,
          "action": "restart_service(web_server)",
          "reward": -0.15,
          "summary": "Restarted web_server, but the incident persists."
        },
        {
          "step": 8,
          "action": "resolve_incident(Web CACHE_HOST was set to stale cache-old.internal causing DNS failures and cache bypass, Updated web_server CACHE_HOST to cache.internal)",
          "reward": 0.46111111111111114,
          "summary": "Incident resolved."
        }
      ]
    },
    {
      "task_id": "cascading_db_latency",
      "metrics": {
        "total_steps": 6,
        "invalid_actions": 0,
        "repeated_actions": 1,
        "evidence_actions": 2,
        "remediation_actions": 1,
        "wrong_remediations": 0,
        "premature_resolutions": 1,
        "success": false,
        "final_reward": 0.1333333333333333
      },
      "evidence_coverage": 0.6666666666666666,
      "trajectory": [
        {
          "step": 1,
          "action": "inspect_metrics(database)",
          "reward": 0.06666666666666667,
          "summary": "Inspected metrics for database."
        },
        {
          "step": 2,
          "action": "inspect_logs(database)",
          "reward": 0.06666666666666667,
          "summary": "Inspected logs for database."
        },
        {
          "step": 3,
          "action": "inspect_config(database)",
          "reward": 0.0,
          "summary": "Inspected config for database."
        },
        {
          "step": 4,
          "action": "update_config(database, READ_REPLICA_ENABLED, True)",
          "reward": 0.24999999999999997,
          "summary": "Updated database config READ_REPLICA_ENABLED."
        },
        {
          "step": 5,
          "action": "inspect_metrics(database)",
          "reward": -0.04999999999999999,
          "summary": "Inspected metrics for database."
        },
        {
          "step": 6,
          "action": "resolve_incident(read workload saturation on database due to read replicas disabled, enabled READ_REPLICA_ENABLED on database)",
          "reward": -0.2,
          "summary": "Resolution rejected."
        }
      ]
    },
    {
      "task_id": "cache_disabled_config_regression",
      "metrics": {
        "total_steps": 3,
        "invalid_actions": 0,
        "repeated_actions": 0,
        "evidence_actions": 1,
        "remediation_actions": 1,
        "wrong_remediations": 0,
        "premature_resolutions": 0,
        "success": true,
        "final_reward": 0.8333333333333334
      },
      "evidence_coverage": 0.3333333333333333,
      "trajectory": [
        {
          "step": 1,
          "action": "inspect_config(web_server)",
          "reward": 0.06666666666666667,
          "summary": "Inspected config for web_server."
        },
        {
          "step": 2,
          "action": "update_config(web_server, USE_CACHE, True)",
          "reward": 0.25,
          "summary": "Updated web_server config USE_CACHE."
        },
        {
          "step": 3,
          "action": "resolve_incident(cache disabled by web_server USE_CACHE=false config regression, re-enabled USE_CACHE=true on web_server)",
          "reward": 0.5166666666666667,
          "summary": "Incident resolved."
        }
      ]
    }
  ],
  "baseline": "frontier",
  "model": "openai/gpt-5.5",
  "run_kind": "llm",
  "command_hint": "python eval/run_eval.py --agent frontier --model openai/gpt-5.5 --episodes 1 --output frontier_openai_gpt-5.5_episodes1.json"
}