{
  "id": "install-yarn-basic",
  "ruleId": "install/yarn-install",
  "input": {
    "toolName": "exec",
    "argv": ["yarn", "install"],
    "command": "yarn install",
    "combinedText": "[1/4] Resolving packages...\n[4/4] Building fresh packages...\nsuccess Saved lockfile.\n",
    "exitCode": 0
  },
  "expect": {
    "matchedReducer": "install/yarn-install",
    "family": "dependency-install",
    "contains": ["Saved lockfile"]
  }
}