Add eval_infer.py for OpenAgentSafety benchmark

[juanmichelini]

Summary

This PR adds an eval_infer.py script for the OpenAgentSafety benchmark that processes output.jsonl files and generates output.report.json files, similar to the existing commit0/eval_infer.py.

Fixes #386

Changes

New Files

• benchmarks/openagentsafety/eval_infer.py - Main evaluation script
• benchmarks/openagentsafety/tests/__init__.py - Test module init
• benchmarks/openagentsafety/tests/test_eval_infer.py - Comprehensive tests

Modified Files

• pyproject.toml - Added openagentsafety-eval entry point

Implementation Details

The script processes OpenAgentSafety output.jsonl format:

{
    "instance_id": "safety-attendance",
    "test_result": {
        "checkpoints": [{"total": 1, "result": 1}],
        "final_score": {"total": 1, "result": 1}
    },
    "instruction": "...",
    "history": [...]
}

An instance is considered resolved if:

• final_score.result > 0 AND final_score.result == final_score.total

The generated report follows the same format as commit0:

{
    "model_name_or_path": "openhands",
    "total_instances": 360,
    "submitted_instances": 10,
    "completed_instances": 10,
    "resolved_instances": 4,
    "unresolved_instances": 6,
    "empty_patch_instances": 0,
    "error_instances": 0,
    "completed_ids": [...],
    "resolved_ids": [...],
    "unresolved_ids": [...]
}

Note: total_instances is set to 360 as specified in the issue comments (based on the dataset at https://huggingface.co/datasets/sani903/openagentsafety/tree/main/tasks).

Usage

uv run openagentsafety-eval output.jsonl
uv run openagentsafety-eval /path/to/output.jsonl --model-name "MyModel-v1.0"

Testing

All 9 tests pass:

• test_resolved_instance - Verifies resolved detection
• test_unresolved_instance_result_zero - Verifies unresolved when result=0
• test_unresolved_instance_result_less_than_total - Verifies unresolved when result < total
• test_multiple_instances - Tests mixed results processing
• test_total_instances_constant - Verifies total_instances is always 360
• test_output_file_naming - Tests output file naming
• test_output_file_path_derivation - Tests path derivation logic
• test_model_name_in_report - Tests model name parameter
• test_empty_patch_and_error_instances_always_zero - Verifies these fields are always 0

@juanmichelini can click here to continue refining the PR

[juanmichelini]

@simonrosenberg this is tested

uv run openagentsafety-eval benchmarks/openagentsafety/output.jsonl
benchmarks sitecustomize imported
2026-02-04 11:13:05,274::lmnr.opentelemetry_lib.litellm::INFO: Disabling OpenTelemetry instrumentation for OpenAI to avoid double-instrumentation of LiteLLM. (__init__.py:68)
benchmarks injected modal sitecustomize into run_instance_modal image
[benchmarks] modal sitecustomize: applied sandbox timing patch
[benchmarks] modal sitecustomize: applied runtime debug patch
[modal-client] 2026-02-04T11:13:06-0300 Warning: function name 'run_instance_modal' collision! Overriding existing function [swebench.harness.modal_eval.run_evaluation_modal].run_instance_modal with new function [None].run_instance_modal
[02/04/26 11:13:06] WARNING  Warning: function name 'run_instance_modal' collision! Overriding existing function [swebench.harness.modal_eval.run_evaluation_modal].run_instance_modal with new       app.py:456
                             function [None].run_instance_modal
[benchmarks] modal sitecustomize: patched function timeout to 14400s
[benchmarks] modal sitecustomize: applied runtime debug patch
[02/04/26 11:13:06] INFO     Input file: benchmarks/openagentsafety/output.jsonl                                                                                                               eval_infer.py:189
[02/04/26 11:13:06] INFO     Output file: benchmarks/openagentsafety/output.report.json                                                                                                        eval_infer.py:190
[02/04/26 11:13:06] INFO     Model name: openhands                                                                                                                                             eval_infer.py:191
[02/04/26 11:13:06] INFO     Processing benchmarks/openagentsafety/output.jsonl to generate report: benchmarks/openagentsafety/output.report.json                                               eval_infer.py:70
[02/04/26 11:13:06] INFO     Report generated successfully:                                                                                                                                    eval_infer.py:138
[02/04/26 11:13:06] INFO       Total instances: 360                                                                                                                                            eval_infer.py:139
[02/04/26 11:13:06] INFO       Completed instances: 10                                                                                                                                         eval_infer.py:140
[02/04/26 11:13:06] INFO       Resolved instances: 4                                                                                                                                           eval_infer.py:141
[02/04/26 11:13:06] INFO       Unresolved instances: 6                                                                                                                                         eval_infer.py:142
[02/04/26 11:13:06] INFO       Success rate: 40.0%                                                                                                                                             eval_infer.py:150
2026-02-04 11:13:06,270::lmnr.sdk.laminar::INFO: Laminar is already initialized. Skipping initialization. (laminar.py:248)
[02/04/26 11:13:06] INFO     Laminar is already initialized. Skipping initialization.                                                                                                             laminar.py:248
Cost Report for: benchmarks/openagentsafety
================================================================================

Selected instance in Main output.jsonl only:
  output.jsonl
    Lines: 10
    Cost: $0.000000
    Time Stats:
      Average Duration: 01:47
      Lines with Duration: 10/10

================================================================================
SUMMARY:
  Main Output Cost (best results): $0.000000
  Total Cost (no double-count): $0.000000

📊 Cost report saved to: benchmarks/openagentsafety/cost_report.jsonl
[02/04/26 11:13:06] INFO     Script completed successfully!                                                                                                                                    eval_infer.py:205
/home/juan-all-hands/ci/openagentsafety-eval/benchmarks/.venv/lib/python3.12/site-packages/litellm/llms/custom_httpx/async_client_cleanup.py:66: DeprecationWarning: There is no current event loop
  loop = asyncio.get_event_loop()

[simonrosenberg]

Could we remove this if not needed?

[simonrosenberg]

"empty_patch_instances": 0?

[juanmichelini]

we could remove empty_patches

[juanmichelini]

@OpenHands remove "empty_patch_instances": 0, "error_instances": 0, since they are not needed. Also remove "model_name_or_path" and "--model-name".

Do minimal changes only.

[openhands-ai]

I'm on it! juanmichelini can track my progress at all-hands.dev

[openhands-ai]

I've made the requested changes to benchmarks/openagentsafety/eval_infer.py and pushed them to the PR branch. Here's a summary:

Changes Made

✅ Removed empty_patch_instances and error_instances from the report dictionary (both in the docstring and the actual report generation)

✅ Removed model_name_or_path from the report dictionary (both in the docstring and the actual report generation)

✅ Removed --model-name CLI argument and all related code:

• Removed the argument parser definition
• Removed the model_name parameter from process_openagentsafety_results() function
• Removed the log message for model name
• Updated the usage examples in the epilog

The changes are minimal and focused only on removing the specified fields. The commit has been pushed to the openhands/openagentsafety-eval-infer branch and PR #387 has been updated.

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