{
  "id": "context_comp_presets_20260510",
  "title": "Context Composition Presets",
  "phase": 6,
  "created": "2026-05-10",
  "status": "pending",
  "spec_file": "spec.md",
  "plan_file": "plan.md",
  "depends_on": ["context_comp_slices_20260510"],
  "completion_checkpoints": []
}