{
  "schema_version": "v4.0",
  "temperature": 0,
  "seed": 42,
  "max_new_tokens": 256,
  "_note": "8 short deterministic prompts spanning code, factual recall, instruction-following, math, and small-context reasoning. Curated 2026-05-14 for v4.0.3; substituted for the original internal-run-config set (which was not surfaced from the benchmark VMs). Verified token-identity 8/8 on gpt2 — see sanity_check_gpt2.jsonl.",
  "prompts": [
    {"id": 0, "text": "Write a Python function that returns the n-th Fibonacci number using an iterative loop. Include a brief docstring."},
    {"id": 1, "text": "List the seven continents of the Earth in alphabetical order, one per line."},
    {"id": 2, "text": "Translate the following English sentence to French: 'The book is on the table.'"},
    {"id": 3, "text": "Explain in two sentences what a transformer attention head computes."},
    {"id": 4, "text": "What is 187 multiplied by 23? Show the multiplication step by step."},
    {"id": 5, "text": "Given the list [3, 1, 4, 1, 5, 9, 2, 6, 5, 3], return its sorted form ascending."},
    {"id": 6, "text": "Summarise the plot of Mary Shelley's Frankenstein in three sentences."},
    {"id": 7, "text": "A train leaves station A at 09:00 traveling 60 km/h. A second train leaves station B at 09:30 traveling 90 km/h toward A. The stations are 300 km apart. At what time do they meet?"}
  ]
}