ds4eval - Baseline artifact writing

Baseline artifact writing

Create deterministic text and JSON artifacts without live data dependencies.

User task

Complete this task:
1. No web search or external data is needed.
2. Create ./output/baseline-result.json with these fields:
   - task: "baseline-artifact"
   - status: "ok"
   - checks: an array containing "created-json", "created-summary", and "printed-done"
   - model_note: one short sentence about how you completed the task
3. Create ./output/baseline-summary.txt with a concise English summary under 40 words.
After writing the files, print exactly DONE and stop.

Judge criteria: Instruction following / artifact creation / JSON validity / concise output / efficiency

Score heatmap

Model	Baseline artifact writing opencode
deepseek-v4-flash DeepSeek V4 Flash	92 success
deepseek-v4-pro DeepSeek V4 Pro	92 success
moonshotai/kimi-k2.6 Kimi K2.6	92 success
moonshotai/kimi-k2.5 Kimi K2.5	92 success
minimax/minimax-m2.5 MiniMax M2.5	92 success

Execution details

Baseline artifact writing · DeepSeek V4 Flash success

opencode · opencode · 99.98s · - tokens

92/100

Score breakdown

Completion

Run completed and printed DONE.

30/30

Artifacts

2 artifacts were produced.

25/25

JSON validity

1/1 JSON artifacts parsed successfully.

20/20

Trace quality

Trace includes final answer only.

10/15

Latency

Completed within 2 minutes.

7/10

Trace timeline

Start

opencode · deepseek-v4-flash

Final answer · 99.98s

DONE

Artifact: output/baseline-result.json

{
  "task": "baseline-artifact",
  "status": "ok",
  "checks": ["created-json", "created-summary", "printed-done"],
  "model_note": "Created both output files using direct file writes, then printed DONE."
}

Artifact: output/baseline-summary.txt

Created baseline artifact: wrote structured JSON result and a short English summary to the output directory.

Artifacts (2)

output/baseline-result.json

{
  "task": "baseline-artifact",
  "status": "ok",
  "checks": ["created-json", "created-summary", "printed-done"],
  "model_note": "Created both output files using direct file writes, then printed DONE."
}

output/baseline-summary.txt

Created baseline artifact: wrote structured JSON result and a short English summary to the output directory.

Baseline artifact writing · DeepSeek V4 Pro success

opencode · opencode · 98.23s · - tokens

92/100

Score breakdown

Completion

Run completed and printed DONE.

30/30

Artifacts

2 artifacts were produced.

25/25

JSON validity

1/1 JSON artifacts parsed successfully.

20/20

Trace quality

Trace includes final answer only.

10/15

Latency

Completed within 2 minutes.

7/10

Trace timeline

Start

opencode · deepseek-v4-pro

Final answer · 98.23s

DONE

Artifact: output/baseline-result.json

{
  "task": "baseline-artifact",
  "status": "ok",
  "checks": ["created-json", "created-summary", "printed-done"],
  "model_note": "Created the required JSON and summary files by writing them directly to the output directory."
}

Artifact: output/baseline-summary.txt

Baseline task complete: created baseline-result.json and baseline-summary.txt in the output directory as specified.

Artifacts (2)

output/baseline-result.json

{
  "task": "baseline-artifact",
  "status": "ok",
  "checks": ["created-json", "created-summary", "printed-done"],
  "model_note": "Created the required JSON and summary files by writing them directly to the output directory."
}

output/baseline-summary.txt

Baseline task complete: created baseline-result.json and baseline-summary.txt in the output directory as specified.

Baseline artifact writing · Kimi K2.6 success

opencode · opencode · 104.13s · - tokens

92/100

Score breakdown

Completion

Run completed and printed DONE.

30/30

Artifacts

2 artifacts were produced.

25/25

JSON validity

1/1 JSON artifacts parsed successfully.

20/20

Trace quality

Trace includes final answer only.

10/15

Latency

Completed within 2 minutes.

7/10

Trace timeline

Start

opencode · moonshotai/kimi-k2.6

Final answer · 104.13s

DONE

Artifact: output/baseline-result.json

{
  "task": "baseline-artifact",
  "status": "ok",
  "checks": ["created-json", "created-summary", "printed-done"],
  "model_note": "Created both required files and printed DONE as instructed."
}

Artifact: output/baseline-summary.txt

Created the required JSON and text files in the output directory, then printed DONE.

Artifacts (2)

output/baseline-result.json

{
  "task": "baseline-artifact",
  "status": "ok",
  "checks": ["created-json", "created-summary", "printed-done"],
  "model_note": "Created both required files and printed DONE as instructed."
}

output/baseline-summary.txt

Created the required JSON and text files in the output directory, then printed DONE.

Baseline artifact writing · Kimi K2.5 success

opencode · opencode · 105.03s · - tokens

92/100

Score breakdown

Completion

Run completed and printed DONE.

30/30

Artifacts

2 artifacts were produced.

25/25

JSON validity

1/1 JSON artifacts parsed successfully.

20/20

Trace quality

Trace includes final answer only.

10/15

Latency

Completed within 2 minutes.

7/10

Trace timeline

Start

opencode · moonshotai/kimi-k2.5

Final answer · 105.03s

DONE

Artifact: output/baseline-result.json

{
  "task": "baseline-artifact",
  "status": "ok",
  "checks": [
    "created-json",
    "created-summary",
    "printed-done"
  ],
  "model_note": "I created the required JSON and summary files in the output directory as specified."
}

Artifact: output/baseline-summary.txt

Completed baseline artifact task by creating the required JSON result file and text summary file in the output directory.

Artifacts (2)

output/baseline-result.json

{
  "task": "baseline-artifact",
  "status": "ok",
  "checks": [
    "created-json",
    "created-summary",
    "printed-done"
  ],
  "model_note": "I created the required JSON and summary files in the output directory as specified."
}

output/baseline-summary.txt

Completed baseline artifact task by creating the required JSON result file and text summary file in the output directory.

Baseline artifact writing · MiniMax M2.5 success

opencode · opencode · 102.43s · - tokens

92/100

Score breakdown

Completion

Run completed and printed DONE.

30/30

Artifacts

2 artifacts were produced.

25/25

JSON validity

1/1 JSON artifacts parsed successfully.

20/20

Trace quality

Trace includes final answer only.

10/15

Latency

Completed within 2 minutes.

7/10

Trace timeline

Start

opencode · minimax/minimax-m2.5

Final answer · 102.43s

DONE

Artifact: output/baseline-result.json

{
  "task": "baseline-artifact",
  "status": "ok",
  "checks": ["created-json", "created-summary", "printed-done"],
  "model_note": "I created the required output files in the ./output directory."
}

Artifact: output/baseline-summary.txt

Created baseline-artifact with required output files including baseline-result.json with task status and checks array, and baseline-summary.txt with a brief English summary. Task completed successfully with all required fields present.

Artifacts (2)

output/baseline-result.json

{
  "task": "baseline-artifact",
  "status": "ok",
  "checks": ["created-json", "created-summary", "printed-done"],
  "model_note": "I created the required output files in the ./output directory."
}

output/baseline-summary.txt

Created baseline-artifact with required output files including baseline-result.json with task status and checks array, and baseline-summary.txt with a brief English summary. Task completed successfully with all required fields present.