{
  "date": "2026-05-18",
  "tools": [
    "caveman",
    "codex"
  ],
  "tasks": 25,
  "config": {
    "caveman": {
      "provider": "openai-codex",
      "model": "gpt-5.5",
      "thinking": "xhigh"
    }
  },
  "aggregate": {
    "caveman": {
      "tool": "caveman",
      "tasks": 25,
      "resolved": 14,
      "rate": 0.56,
      "tokens_total": 524703,
      "cost_total": 1.7815035000000001
    },
    "codex": {
      "tool": "codex",
      "tasks": 25,
      "resolved": 15,
      "rate": 0.6,
      "tokens_total": 1010185,
      "cost_total": 0
    }
  },
  "results": [
    {
      "tool": "caveman",
      "provider": "openai-codex",
      "model": "gpt-5.5",
      "task_id": "easy-py-01-add-docstrings",
      "difficulty": "easy",
      "language": "python",
      "resolved": true,
      "duration_ms": 19683,
      "tokens_fresh": 26983,
      "tokens_input": 26550,
      "tokens_output": 433,
      "tokens_cache_read": 12288,
      "tokens_cache_write": 0,
      "cost_usd": 0.07594200000000001,
      "config_fingerprint": "rtk=on,cave-mode=ultra,tool-compression=on,ml=on,model=gpt-5.5,thinking=xhigh",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/caveman/easy-py-01-add-docstrings.log"
    },
    {
      "tool": "codex",
      "provider": null,
      "model": "gpt-5.5",
      "task_id": "easy-py-01-add-docstrings",
      "difficulty": "easy",
      "language": "python",
      "resolved": true,
      "duration_ms": 49016,
      "tokens_fresh": 22768,
      "tokens_input": 22768,
      "tokens_output": 0,
      "tokens_cache_read": null,
      "tokens_cache_write": null,
      "cost_usd": null,
      "config_fingerprint": "sandbox=workspace-write,model=gpt-5.5",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/codex/easy-py-01-add-docstrings.log"
    },
    {
      "tool": "caveman",
      "provider": "openai-codex",
      "model": "gpt-5.5",
      "task_id": "easy-py-02-fix-assertion",
      "difficulty": "easy",
      "language": "python",
      "resolved": false,
      "duration_ms": 17376,
      "tokens_fresh": 17023,
      "tokens_input": 16523,
      "tokens_output": 500,
      "tokens_cache_read": 41472,
      "tokens_cache_write": 0,
      "cost_usd": 0.0591755,
      "config_fingerprint": "rtk=on,cave-mode=ultra,tool-compression=on,ml=on,model=gpt-5.5,thinking=xhigh",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/caveman/easy-py-02-fix-assertion.log"
    },
    {
      "tool": "codex",
      "provider": null,
      "model": "gpt-5.5",
      "task_id": "easy-py-02-fix-assertion",
      "difficulty": "easy",
      "language": "python",
      "resolved": true,
      "duration_ms": 30656,
      "tokens_fresh": 40422,
      "tokens_input": 40422,
      "tokens_output": 0,
      "tokens_cache_read": null,
      "tokens_cache_write": null,
      "cost_usd": null,
      "config_fingerprint": "sandbox=workspace-write,model=gpt-5.5",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/codex/easy-py-02-fix-assertion.log"
    },
    {
      "tool": "caveman",
      "provider": "openai-codex",
      "model": "gpt-5.5",
      "task_id": "easy-py-03-fix-import",
      "difficulty": "easy",
      "language": "python",
      "resolved": true,
      "duration_ms": 17516,
      "tokens_fresh": 14709,
      "tokens_input": 14502,
      "tokens_output": 207,
      "tokens_cache_read": 50176,
      "tokens_cache_write": 0,
      "cost_usd": 0.051904,
      "config_fingerprint": "rtk=on,cave-mode=ultra,tool-compression=on,ml=on,model=gpt-5.5,thinking=xhigh",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/caveman/easy-py-03-fix-import.log"
    },
    {
      "tool": "codex",
      "provider": null,
      "model": "gpt-5.5",
      "task_id": "easy-py-03-fix-import",
      "difficulty": "easy",
      "language": "python",
      "resolved": true,
      "duration_ms": 34442,
      "tokens_fresh": 41924,
      "tokens_input": 41924,
      "tokens_output": 0,
      "tokens_cache_read": null,
      "tokens_cache_write": null,
      "cost_usd": null,
      "config_fingerprint": "sandbox=workspace-write,model=gpt-5.5",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/codex/easy-py-03-fix-import.log"
    },
    {
      "tool": "caveman",
      "provider": "openai-codex",
      "model": "gpt-5.5",
      "task_id": "easy-py-04-type-hints",
      "difficulty": "easy",
      "language": "python",
      "resolved": true,
      "duration_ms": 13469,
      "tokens_fresh": 25002,
      "tokens_input": 24719,
      "tokens_output": 283,
      "tokens_cache_read": 13824,
      "tokens_cache_write": 0,
      "cost_usd": 0.0694985,
      "config_fingerprint": "rtk=on,cave-mode=ultra,tool-compression=on,ml=on,model=gpt-5.5,thinking=xhigh",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/caveman/easy-py-04-type-hints.log"
    },
    {
      "tool": "codex",
      "provider": null,
      "model": "gpt-5.5",
      "task_id": "easy-py-04-type-hints",
      "difficulty": "easy",
      "language": "python",
      "resolved": true,
      "duration_ms": 31360,
      "tokens_fresh": 39901,
      "tokens_input": 39901,
      "tokens_output": 0,
      "tokens_cache_read": null,
      "tokens_cache_write": null,
      "cost_usd": null,
      "config_fingerprint": "sandbox=workspace-write,model=gpt-5.5",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/codex/easy-py-04-type-hints.log"
    },
    {
      "tool": "caveman",
      "provider": "openai-codex",
      "model": "gpt-5.5",
      "task_id": "easy-ts-01-add-jsdoc",
      "difficulty": "easy",
      "language": "typescript",
      "resolved": true,
      "duration_ms": 14306,
      "tokens_fresh": 14530,
      "tokens_input": 14104,
      "tokens_output": 426,
      "tokens_cache_read": 24576,
      "tokens_cache_write": 0,
      "cost_usd": 0.047794,
      "config_fingerprint": "rtk=on,cave-mode=ultra,tool-compression=on,ml=on,model=gpt-5.5,thinking=xhigh",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/caveman/easy-ts-01-add-jsdoc.log"
    },
    {
      "tool": "codex",
      "provider": null,
      "model": "gpt-5.5",
      "task_id": "easy-ts-01-add-jsdoc",
      "difficulty": "easy",
      "language": "typescript",
      "resolved": true,
      "duration_ms": 29026,
      "tokens_fresh": 39409,
      "tokens_input": 39409,
      "tokens_output": 0,
      "tokens_cache_read": null,
      "tokens_cache_write": null,
      "cost_usd": null,
      "config_fingerprint": "sandbox=workspace-write,model=gpt-5.5",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/codex/easy-ts-01-add-jsdoc.log"
    },
    {
      "tool": "caveman",
      "provider": "openai-codex",
      "model": "gpt-5.5",
      "task_id": "easy-ts-02-fix-type-error",
      "difficulty": "easy",
      "language": "typescript",
      "resolved": true,
      "duration_ms": 18653,
      "tokens_fresh": 14003,
      "tokens_input": 13871,
      "tokens_output": 132,
      "tokens_cache_read": 24576,
      "tokens_cache_write": 0,
      "cost_usd": 0.042801500000000006,
      "config_fingerprint": "rtk=on,cave-mode=ultra,tool-compression=on,ml=on,model=gpt-5.5,thinking=xhigh",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/caveman/easy-ts-02-fix-type-error.log"
    },
    {
      "tool": "codex",
      "provider": null,
      "model": "gpt-5.5",
      "task_id": "easy-ts-02-fix-type-error",
      "difficulty": "easy",
      "language": "typescript",
      "resolved": true,
      "duration_ms": 114598,
      "tokens_fresh": 82732,
      "tokens_input": 82732,
      "tokens_output": 0,
      "tokens_cache_read": null,
      "tokens_cache_write": null,
      "cost_usd": null,
      "config_fingerprint": "sandbox=workspace-write,model=gpt-5.5",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/codex/easy-ts-02-fix-type-error.log"
    },
    {
      "tool": "caveman",
      "provider": "openai-codex",
      "model": "gpt-5.5",
      "task_id": "easy-ts-03-add-error-handling",
      "difficulty": "easy",
      "language": "typescript",
      "resolved": true,
      "duration_ms": 22065,
      "tokens_fresh": 15200,
      "tokens_input": 14455,
      "tokens_output": 745,
      "tokens_cache_read": 24576,
      "tokens_cache_write": 0,
      "cost_usd": 0.053456500000000004,
      "config_fingerprint": "rtk=on,cave-mode=ultra,tool-compression=on,ml=on,model=gpt-5.5,thinking=xhigh",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/caveman/easy-ts-03-add-error-handling.log"
    },
    {
      "tool": "codex",
      "provider": null,
      "model": "gpt-5.5",
      "task_id": "easy-ts-03-add-error-handling",
      "difficulty": "easy",
      "language": "typescript",
      "resolved": true,
      "duration_ms": 96710,
      "tokens_fresh": 24674,
      "tokens_input": 24674,
      "tokens_output": 0,
      "tokens_cache_read": null,
      "tokens_cache_write": null,
      "cost_usd": null,
      "config_fingerprint": "sandbox=workspace-write,model=gpt-5.5",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/codex/easy-ts-03-add-error-handling.log"
    },
    {
      "tool": "caveman",
      "provider": "openai-codex",
      "model": "gpt-5.5",
      "task_id": "easy-ts-04-rename-variable",
      "difficulty": "easy",
      "language": "typescript",
      "resolved": true,
      "duration_ms": 9635,
      "tokens_fresh": 14281,
      "tokens_input": 13998,
      "tokens_output": 283,
      "tokens_cache_read": 24576,
      "tokens_cache_write": 0,
      "cost_usd": 0.045384,
      "config_fingerprint": "rtk=on,cave-mode=ultra,tool-compression=on,ml=on,model=gpt-5.5,thinking=xhigh",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/caveman/easy-ts-04-rename-variable.log"
    },
    {
      "tool": "codex",
      "provider": null,
      "model": "gpt-5.5",
      "task_id": "easy-ts-04-rename-variable",
      "difficulty": "easy",
      "language": "typescript",
      "resolved": true,
      "duration_ms": 38769,
      "tokens_fresh": 41425,
      "tokens_input": 41425,
      "tokens_output": 0,
      "tokens_cache_read": null,
      "tokens_cache_write": null,
      "cost_usd": null,
      "config_fingerprint": "sandbox=workspace-write,model=gpt-5.5",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/codex/easy-ts-04-rename-variable.log"
    },
    {
      "tool": "caveman",
      "provider": "openai-codex",
      "model": "gpt-5.5",
      "task_id": "hard-py-01-async-refactor",
      "difficulty": "hard",
      "language": "python",
      "resolved": false,
      "duration_ms": 60672,
      "tokens_fresh": 21206,
      "tokens_input": 20186,
      "tokens_output": 1020,
      "tokens_cache_read": 76800,
      "tokens_cache_write": 0,
      "cost_usd": 0.08496500000000001,
      "config_fingerprint": "rtk=on,cave-mode=ultra,tool-compression=on,ml=on,model=gpt-5.5,thinking=xhigh",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/caveman/hard-py-01-async-refactor.log"
    },
    {
      "tool": "codex",
      "provider": null,
      "model": "gpt-5.5",
      "task_id": "hard-py-01-async-refactor",
      "difficulty": "hard",
      "language": "python",
      "resolved": false,
      "duration_ms": 66447,
      "tokens_fresh": 35336,
      "tokens_input": 35336,
      "tokens_output": 0,
      "tokens_cache_read": null,
      "tokens_cache_write": null,
      "cost_usd": null,
      "config_fingerprint": "sandbox=workspace-write,model=gpt-5.5",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/codex/hard-py-01-async-refactor.log"
    },
    {
      "tool": "caveman",
      "provider": "openai-codex",
      "model": "gpt-5.5",
      "task_id": "hard-py-02-optimize-algorithm",
      "difficulty": "hard",
      "language": "python",
      "resolved": false,
      "duration_ms": 29290,
      "tokens_fresh": 22046,
      "tokens_input": 21110,
      "tokens_output": 936,
      "tokens_cache_read": 40448,
      "tokens_cache_write": 0,
      "cost_usd": 0.07692700000000001,
      "config_fingerprint": "rtk=on,cave-mode=ultra,tool-compression=on,ml=on,model=gpt-5.5,thinking=xhigh",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/caveman/hard-py-02-optimize-algorithm.log"
    },
    {
      "tool": "codex",
      "provider": null,
      "model": "gpt-5.5",
      "task_id": "hard-py-02-optimize-algorithm",
      "difficulty": "hard",
      "language": "python",
      "resolved": false,
      "duration_ms": 179073,
      "tokens_fresh": 88563,
      "tokens_input": 88563,
      "tokens_output": 0,
      "tokens_cache_read": null,
      "tokens_cache_write": null,
      "cost_usd": null,
      "config_fingerprint": "sandbox=workspace-write,model=gpt-5.5",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/codex/hard-py-02-optimize-algorithm.log"
    },
    {
      "tool": "caveman",
      "provider": "openai-codex",
      "model": "gpt-5.5",
      "task_id": "hard-py-03-decorator-pattern",
      "difficulty": "hard",
      "language": "python",
      "resolved": false,
      "duration_ms": 19708,
      "tokens_fresh": 17198,
      "tokens_input": 16622,
      "tokens_output": 576,
      "tokens_cache_read": 38912,
      "tokens_cache_write": 0,
      "cost_usd": 0.059923000000000004,
      "config_fingerprint": "rtk=on,cave-mode=ultra,tool-compression=on,ml=on,model=gpt-5.5,thinking=xhigh",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/caveman/hard-py-03-decorator-pattern.log"
    },
    {
      "tool": "codex",
      "provider": null,
      "model": "gpt-5.5",
      "task_id": "hard-py-03-decorator-pattern",
      "difficulty": "hard",
      "language": "python",
      "resolved": false,
      "duration_ms": 48019,
      "tokens_fresh": 32883,
      "tokens_input": 32883,
      "tokens_output": 0,
      "tokens_cache_read": null,
      "tokens_cache_write": null,
      "cost_usd": null,
      "config_fingerprint": "sandbox=workspace-write,model=gpt-5.5",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/codex/hard-py-03-decorator-pattern.log"
    },
    {
      "tool": "caveman",
      "provider": "openai-codex",
      "model": "gpt-5.5",
      "task_id": "hard-py-04-concurrent-fix",
      "difficulty": "hard",
      "language": "python",
      "resolved": false,
      "duration_ms": 39783,
      "tokens_fresh": 37568,
      "tokens_input": 36248,
      "tokens_output": 1320,
      "tokens_cache_read": 78336,
      "tokens_cache_write": 0,
      "cost_usd": 0.130004,
      "config_fingerprint": "rtk=on,cave-mode=ultra,tool-compression=on,ml=on,model=gpt-5.5,thinking=xhigh",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/caveman/hard-py-04-concurrent-fix.log"
    },
    {
      "tool": "codex",
      "provider": null,
      "model": "gpt-5.5",
      "task_id": "hard-py-04-concurrent-fix",
      "difficulty": "hard",
      "language": "python",
      "resolved": false,
      "duration_ms": 60622,
      "tokens_fresh": 44832,
      "tokens_input": 44832,
      "tokens_output": 0,
      "tokens_cache_read": null,
      "tokens_cache_write": null,
      "cost_usd": null,
      "config_fingerprint": "sandbox=workspace-write,model=gpt-5.5",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/codex/hard-py-04-concurrent-fix.log"
    },
    {
      "tool": "caveman",
      "provider": "openai-codex",
      "model": "gpt-5.5",
      "task_id": "hard-ts-01-generic-refactor",
      "difficulty": "hard",
      "language": "typescript",
      "resolved": false,
      "duration_ms": 29436,
      "tokens_fresh": 14570,
      "tokens_input": 13621,
      "tokens_output": 949,
      "tokens_cache_read": 39936,
      "tokens_cache_write": 0,
      "cost_usd": 0.058271500000000004,
      "config_fingerprint": "rtk=on,cave-mode=ultra,tool-compression=on,ml=on,model=gpt-5.5,thinking=xhigh",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/caveman/hard-ts-01-generic-refactor.log"
    },
    {
      "tool": "codex",
      "provider": null,
      "model": "gpt-5.5",
      "task_id": "hard-ts-01-generic-refactor",
      "difficulty": "hard",
      "language": "typescript",
      "resolved": false,
      "duration_ms": 59409,
      "tokens_fresh": 46576,
      "tokens_input": 46576,
      "tokens_output": 0,
      "tokens_cache_read": null,
      "tokens_cache_write": null,
      "cost_usd": null,
      "config_fingerprint": "sandbox=workspace-write,model=gpt-5.5",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/codex/hard-ts-01-generic-refactor.log"
    },
    {
      "tool": "caveman",
      "provider": "openai-codex",
      "model": "gpt-5.5",
      "task_id": "hard-ts-02-state-machine",
      "difficulty": "hard",
      "language": "typescript",
      "resolved": false,
      "duration_ms": 36098,
      "tokens_fresh": 16882,
      "tokens_input": 16204,
      "tokens_output": 678,
      "tokens_cache_read": 64000,
      "tokens_cache_write": 0,
      "cost_usd": 0.06668,
      "config_fingerprint": "rtk=on,cave-mode=ultra,tool-compression=on,ml=on,model=gpt-5.5,thinking=xhigh",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/caveman/hard-ts-02-state-machine.log"
    },
    {
      "tool": "codex",
      "provider": null,
      "model": "gpt-5.5",
      "task_id": "hard-ts-02-state-machine",
      "difficulty": "hard",
      "language": "typescript",
      "resolved": false,
      "duration_ms": 59855,
      "tokens_fresh": 25869,
      "tokens_input": 25869,
      "tokens_output": 0,
      "tokens_cache_read": null,
      "tokens_cache_write": null,
      "cost_usd": null,
      "config_fingerprint": "sandbox=workspace-write,model=gpt-5.5",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/codex/hard-ts-02-state-machine.log"
    },
    {
      "tool": "caveman",
      "provider": "openai-codex",
      "model": "gpt-5.5",
      "task_id": "hard-ts-03-multi-file-refactor",
      "difficulty": "hard",
      "language": "typescript",
      "resolved": true,
      "duration_ms": 29262,
      "tokens_fresh": 33583,
      "tokens_input": 32757,
      "tokens_output": 826,
      "tokens_cache_read": 40448,
      "tokens_cache_write": 0,
      "cost_usd": 0.1043945,
      "config_fingerprint": "rtk=on,cave-mode=ultra,tool-compression=on,ml=on,model=gpt-5.5,thinking=xhigh",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/caveman/hard-ts-03-multi-file-refactor.log"
    },
    {
      "tool": "codex",
      "provider": null,
      "model": "gpt-5.5",
      "task_id": "hard-ts-03-multi-file-refactor",
      "difficulty": "hard",
      "language": "typescript",
      "resolved": true,
      "duration_ms": 98176,
      "tokens_fresh": 57220,
      "tokens_input": 57220,
      "tokens_output": 0,
      "tokens_cache_read": null,
      "tokens_cache_write": null,
      "cost_usd": null,
      "config_fingerprint": "sandbox=workspace-write,model=gpt-5.5",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/codex/hard-ts-03-multi-file-refactor.log"
    },
    {
      "tool": "caveman",
      "provider": "openai-codex",
      "model": "gpt-5.5",
      "task_id": "medium-py-01-refactor-class",
      "difficulty": "medium",
      "language": "python",
      "resolved": true,
      "duration_ms": 24321,
      "tokens_fresh": 27999,
      "tokens_input": 27285,
      "tokens_output": 714,
      "tokens_cache_read": 26112,
      "tokens_cache_write": 0,
      "cost_usd": 0.0854505,
      "config_fingerprint": "rtk=on,cave-mode=ultra,tool-compression=on,ml=on,model=gpt-5.5,thinking=xhigh",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/caveman/medium-py-01-refactor-class.log"
    },
    {
      "tool": "codex",
      "provider": null,
      "model": "gpt-5.5",
      "task_id": "medium-py-01-refactor-class",
      "difficulty": "medium",
      "language": "python",
      "resolved": true,
      "duration_ms": 55336,
      "tokens_fresh": 34283,
      "tokens_input": 34283,
      "tokens_output": 0,
      "tokens_cache_read": null,
      "tokens_cache_write": null,
      "cost_usd": null,
      "config_fingerprint": "sandbox=workspace-write,model=gpt-5.5",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/codex/medium-py-01-refactor-class.log"
    },
    {
      "tool": "caveman",
      "provider": "openai-codex",
      "model": "gpt-5.5",
      "task_id": "medium-py-02-fix-bug-with-test",
      "difficulty": "medium",
      "language": "python",
      "resolved": false,
      "duration_ms": 32655,
      "tokens_fresh": 32834,
      "tokens_input": 32385,
      "tokens_output": 449,
      "tokens_cache_read": 62464,
      "tokens_cache_write": 0,
      "cost_usd": 0.10331350000000002,
      "config_fingerprint": "rtk=on,cave-mode=ultra,tool-compression=on,ml=on,model=gpt-5.5,thinking=xhigh",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/caveman/medium-py-02-fix-bug-with-test.log"
    },
    {
      "tool": "codex",
      "provider": null,
      "model": "gpt-5.5",
      "task_id": "medium-py-02-fix-bug-with-test",
      "difficulty": "medium",
      "language": "python",
      "resolved": false,
      "duration_ms": 51976,
      "tokens_fresh": 25740,
      "tokens_input": 25740,
      "tokens_output": 0,
      "tokens_cache_read": null,
      "tokens_cache_write": null,
      "cost_usd": null,
      "config_fingerprint": "sandbox=workspace-write,model=gpt-5.5",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/codex/medium-py-02-fix-bug-with-test.log"
    },
    {
      "tool": "caveman",
      "provider": "openai-codex",
      "model": "gpt-5.5",
      "task_id": "medium-py-03-add-cli-arg",
      "difficulty": "medium",
      "language": "python",
      "resolved": false,
      "duration_ms": 11723,
      "tokens_fresh": 14465,
      "tokens_input": 14222,
      "tokens_output": 243,
      "tokens_cache_read": 24576,
      "tokens_cache_write": 0,
      "cost_usd": 0.04534400000000001,
      "config_fingerprint": "rtk=on,cave-mode=ultra,tool-compression=on,ml=on,model=gpt-5.5,thinking=xhigh",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/caveman/medium-py-03-add-cli-arg.log"
    },
    {
      "tool": "codex",
      "provider": null,
      "model": "gpt-5.5",
      "task_id": "medium-py-03-add-cli-arg",
      "difficulty": "medium",
      "language": "python",
      "resolved": false,
      "duration_ms": 61158,
      "tokens_fresh": 42617,
      "tokens_input": 42617,
      "tokens_output": 0,
      "tokens_cache_read": null,
      "tokens_cache_write": null,
      "cost_usd": null,
      "config_fingerprint": "sandbox=workspace-write,model=gpt-5.5",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/codex/medium-py-03-add-cli-arg.log"
    },
    {
      "tool": "caveman",
      "provider": "openai-codex",
      "model": "gpt-5.5",
      "task_id": "medium-py-04-fix-json-parser",
      "difficulty": "medium",
      "language": "python",
      "resolved": false,
      "duration_ms": 15255,
      "tokens_fresh": 16218,
      "tokens_input": 15760,
      "tokens_output": 458,
      "tokens_cache_read": 37888,
      "tokens_cache_write": 0,
      "cost_usd": 0.05574200000000001,
      "config_fingerprint": "rtk=on,cave-mode=ultra,tool-compression=on,ml=on,model=gpt-5.5,thinking=xhigh",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/caveman/medium-py-04-fix-json-parser.log"
    },
    {
      "tool": "codex",
      "provider": null,
      "model": "gpt-5.5",
      "task_id": "medium-py-04-fix-json-parser",
      "difficulty": "medium",
      "language": "python",
      "resolved": false,
      "duration_ms": 45857,
      "tokens_fresh": 26265,
      "tokens_input": 26265,
      "tokens_output": 0,
      "tokens_cache_read": null,
      "tokens_cache_write": null,
      "cost_usd": null,
      "config_fingerprint": "sandbox=workspace-write,model=gpt-5.5",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/codex/medium-py-04-fix-json-parser.log"
    },
    {
      "tool": "caveman",
      "provider": "openai-codex",
      "model": "gpt-5.5",
      "task_id": "medium-ts-01-extract-function",
      "difficulty": "medium",
      "language": "typescript",
      "resolved": false,
      "duration_ms": 29663,
      "tokens_fresh": 16188,
      "tokens_input": 15260,
      "tokens_output": 928,
      "tokens_cache_read": 38400,
      "tokens_cache_write": 0,
      "cost_usd": 0.06167000000000001,
      "config_fingerprint": "rtk=on,cave-mode=ultra,tool-compression=on,ml=on,model=gpt-5.5,thinking=xhigh",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/caveman/medium-ts-01-extract-function.log"
    },
    {
      "tool": "codex",
      "provider": null,
      "model": "gpt-5.5",
      "task_id": "medium-ts-01-extract-function",
      "difficulty": "medium",
      "language": "typescript",
      "resolved": false,
      "duration_ms": 54324,
      "tokens_fresh": 15207,
      "tokens_input": 15207,
      "tokens_output": 0,
      "tokens_cache_read": null,
      "tokens_cache_write": null,
      "cost_usd": null,
      "config_fingerprint": "sandbox=workspace-write,model=gpt-5.5",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/codex/medium-ts-01-extract-function.log"
    },
    {
      "tool": "caveman",
      "provider": "openai-codex",
      "model": "gpt-5.5",
      "task_id": "medium-ts-02-replace-api",
      "difficulty": "medium",
      "language": "typescript",
      "resolved": true,
      "duration_ms": 62031,
      "tokens_fresh": 38137,
      "tokens_input": 36239,
      "tokens_output": 1898,
      "tokens_cache_read": 92160,
      "tokens_cache_write": 0,
      "cost_usd": 0.14210750000000003,
      "config_fingerprint": "rtk=on,cave-mode=ultra,tool-compression=on,ml=on,model=gpt-5.5,thinking=xhigh",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/caveman/medium-ts-02-replace-api.log"
    },
    {
      "tool": "codex",
      "provider": null,
      "model": "gpt-5.5",
      "task_id": "medium-ts-02-replace-api",
      "difficulty": "medium",
      "language": "typescript",
      "resolved": true,
      "duration_ms": 92378,
      "tokens_fresh": 54571,
      "tokens_input": 54571,
      "tokens_output": 0,
      "tokens_cache_read": null,
      "tokens_cache_write": null,
      "cost_usd": null,
      "config_fingerprint": "sandbox=workspace-write,model=gpt-5.5",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/codex/medium-ts-02-replace-api.log"
    },
    {
      "tool": "caveman",
      "provider": "openai-codex",
      "model": "gpt-5.5",
      "task_id": "medium-ts-03-fix-failing-test",
      "difficulty": "medium",
      "language": "typescript",
      "resolved": true,
      "duration_ms": 21543,
      "tokens_fresh": 15893,
      "tokens_input": 15522,
      "tokens_output": 371,
      "tokens_cache_read": 73216,
      "tokens_cache_write": 0,
      "cost_usd": 0.06267400000000001,
      "config_fingerprint": "rtk=on,cave-mode=ultra,tool-compression=on,ml=on,model=gpt-5.5,thinking=xhigh",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/caveman/medium-ts-03-fix-failing-test.log"
    },
    {
      "tool": "codex",
      "provider": null,
      "model": "gpt-5.5",
      "task_id": "medium-ts-03-fix-failing-test",
      "difficulty": "medium",
      "language": "typescript",
      "resolved": true,
      "duration_ms": 147714,
      "tokens_fresh": 56068,
      "tokens_input": 56068,
      "tokens_output": 0,
      "tokens_cache_read": null,
      "tokens_cache_write": null,
      "cost_usd": null,
      "config_fingerprint": "sandbox=workspace-write,model=gpt-5.5",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/codex/medium-ts-03-fix-failing-test.log"
    },
    {
      "tool": "caveman",
      "provider": "openai-codex",
      "model": "gpt-5.5",
      "task_id": "medium-ts-04-create-module",
      "difficulty": "medium",
      "language": "typescript",
      "resolved": true,
      "duration_ms": 18403,
      "tokens_fresh": 13000,
      "tokens_input": 12634,
      "tokens_output": 366,
      "tokens_cache_read": 26112,
      "tokens_cache_write": 0,
      "cost_usd": 0.043603,
      "config_fingerprint": "rtk=on,cave-mode=ultra,tool-compression=on,ml=on,model=gpt-5.5,thinking=xhigh",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/caveman/medium-ts-04-create-module.log"
    },
    {
      "tool": "codex",
      "provider": null,
      "model": "gpt-5.5",
      "task_id": "medium-ts-04-create-module",
      "difficulty": "medium",
      "language": "typescript",
      "resolved": true,
      "duration_ms": 65255,
      "tokens_fresh": 26164,
      "tokens_input": 26164,
      "tokens_output": 0,
      "tokens_cache_read": null,
      "tokens_cache_write": null,
      "cost_usd": null,
      "config_fingerprint": "sandbox=workspace-write,model=gpt-5.5",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/codex/medium-ts-04-create-module.log"
    },
    {
      "tool": "caveman",
      "provider": "openai-codex",
      "model": "gpt-5.5",
      "task_id": "medium-ts-05-implement-interface",
      "difficulty": "medium",
      "language": "typescript",
      "resolved": true,
      "duration_ms": 29226,
      "tokens_fresh": 17349,
      "tokens_input": 16518,
      "tokens_output": 831,
      "tokens_cache_read": 50176,
      "tokens_cache_write": 0,
      "cost_usd": 0.066304,
      "config_fingerprint": "rtk=on,cave-mode=ultra,tool-compression=on,ml=on,model=gpt-5.5,thinking=xhigh",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/caveman/medium-ts-05-implement-interface.log"
    },
    {
      "tool": "codex",
      "provider": null,
      "model": "gpt-5.5",
      "task_id": "medium-ts-05-implement-interface",
      "difficulty": "medium",
      "language": "typescript",
      "resolved": true,
      "duration_ms": 35063,
      "tokens_fresh": 40523,
      "tokens_input": 40523,
      "tokens_output": 0,
      "tokens_cache_read": null,
      "tokens_cache_write": null,
      "cost_usd": null,
      "config_fingerprint": "sandbox=workspace-write,model=gpt-5.5",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/codex/medium-ts-05-implement-interface.log"
    },
    {
      "tool": "caveman",
      "provider": "openai-codex",
      "model": "gpt-5.5",
      "task_id": "medium-ts-06-wire-event-handler",
      "difficulty": "medium",
      "language": "typescript",
      "resolved": true,
      "duration_ms": 24976,
      "tokens_fresh": 27836,
      "tokens_input": 27148,
      "tokens_output": 688,
      "tokens_cache_read": 39936,
      "tokens_cache_write": 0,
      "cost_usd": 0.08817400000000002,
      "config_fingerprint": "rtk=on,cave-mode=ultra,tool-compression=on,ml=on,model=gpt-5.5,thinking=xhigh",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/caveman/medium-ts-06-wire-event-handler.log"
    },
    {
      "tool": "codex",
      "provider": null,
      "model": "gpt-5.5",
      "task_id": "medium-ts-06-wire-event-handler",
      "difficulty": "medium",
      "language": "typescript",
      "resolved": true,
      "duration_ms": 52248,
      "tokens_fresh": 24213,
      "tokens_input": 24213,
      "tokens_output": 0,
      "tokens_cache_read": null,
      "tokens_cache_write": null,
      "cost_usd": null,
      "config_fingerprint": "sandbox=workspace-write,model=gpt-5.5",
      "error": null,
      "raw_log_path": "/Users/julb/Desktop/GitHub/caveman-cli/research/results/honest-bench-2026-05-18/codex/medium-ts-06-wire-event-handler.log"
    }
  ]
}