fix: .npmrc legacy-peer-deps — resolves EAS build UNKNOWN_ERROR#7
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Every EAS build has been failing at 'Install dependencies' with UNKNOWN_ERROR.
Root cause:
expo-router@56.2.11pulls invaul → @radix-ui/react-dialog → react-dom@19.2.7, which declares a peer dep onreact@^19.2.7. Our scaffold pinsreact@19.2.3per Expo SDK 56 requirements.npm ci(which EAS runs) treats this as a hard conflict and exits 1.Fix: add
.npmrcwithlegacy-peer-deps=true— npm resolves deps with v6 semantics (best-effort, no hard-fail on peer mismatches). Regeneratedpackage-lock.jsonwith that setting.npm cinow passes locally.