config/shared_config_metaqa.json

{
  "environment": {
    "n_users": 40,
    "alias_density": 0.35,
    "noise_level": 0.15,
    "red_herring_rate": 0.1,
    "max_steps": 18,
    "seed": 7
  },
  "dataset": {
    "mode": "metaqa",
    "metaqa_root": "metaQA",
    "metaqa_kb_path": "metaQA/kb.txt",
    "metaqa_variant": "vanilla",
    "metaqa_hops": ["1-hop", "2-hop", "3-hop"],
    "metaqa_splits": ["train", "dev", "test"]
  },
  "swarm": {
    "enabled": true,
    "max_agents": 3,
    "max_breadth": 2,
    "max_width": 2,
    "max_depth": 2,
    "planner_rounds": 2,
    "tools_per_agent": 1
  },
  "spawn_reward": {
    "lambda_parallel": 0.15,
    "lambda_finish": 0.2,
    "anneal": 1.0,
    "max_parallel_hint": 3
  },
  "seeding": {
    "seeded_nodes": [],
    "seeded_edges": [],
    "seeded_questions": [],
    "llm_generate_remaining_graph": false,
    "llm_generate_remaining_tasks": false,
    "llm_generated_edge_budget": 0,
    "llm_generated_task_budget": 0,
    "llm_generation_parallel": true,
    "llm_generation_workers": 3,
    "llm_generation_retries": 2,
    "allow_template_fallback_on_llm_failure": false
  },
  "llm": {
    "provider": "mock",
    "model": "qwen3:2b",
    "temperature": 0.1,
    "max_tokens": 256,
    "timeout_seconds": 240,
    "ollama_base_url": "http://127.0.0.1:11434",
    "openai_base_url": "https://api.openai.com/v1",
    "openai_api_key_env": "OPENAI_API_KEY",
    "openai_api_key": ""
  },
  "runtime": {
    "default_episodes": 20,
    "leaderboard_path": "artifacts/leaderboard_metaqa.json",
    "dashboard_path": "artifacts/metaqa_dashboard.html",
    "sweep_dashboard_dir": "artifacts/metaqa_sweep_dashboards"
  }
}