{
  "project_name": "local/m5-large-project",
  "description": "Simulated large project with many context files",
  "file_count": 500,
  "total_size_bytes": 2097152,
  "file_entries": [
    {"path": "src/module_0.py", "size": 4096, "hash": "aabbccdd00"},
    {"path": "src/module_1.py", "size": 8192, "hash": "aabbccdd01"},
    {"path": "src/module_2.py", "size": 2048, "hash": "aabbccdd02"},
    {"path": "src/deep/nested/module_3.py", "size": 16384, "hash": "aabbccdd03"},
    {"path": "src/deep/nested/module_4.py", "size": 1024, "hash": "aabbccdd04"}
  ],
  "context_tiers": {
    "hot": {"max_tokens": 4000, "file_count": 10},
    "warm": {"max_tokens": 8000, "file_count": 50},
    "cold": {"max_tokens": 16000, "file_count": 500}
  }
}