Project structure

your-agent/
├── firedrill.json
├── firedrill/
│   ├── world.yaml
│   ├── tools/
│   │   └── <tool-id>/
│   │       ├── <tool-id>.tool.yaml
│   │       └── behavior.ts
│   ├── scenarios/
│   │   └── <scenario-id>.scenario.yaml
│   ├── targets/
│   │   └── <target-id>.target.yaml
│   ├── drills/
│   │   └── <drill-id>.drill.yaml
│   └── suites/
│       └── <suite-id>.suite.yaml
├── test/
│   └── agent.test.ts
└── .firedrill/                 # generated and ignored

{
  "schemaVersion": 1,
  "sourceRoot": "firedrill",
  "world": "world.yaml",
  "toolPackages": ["@your-scope/firedrill-tool"]
}