Description
IP commitments should have an expiry, but inventors should have a grace period to renew before permanent deletion. This prevents accidental loss of IP records.
Tasks
- Add expiry_timestamp: u64 and grace_period_seconds: u64 to IpRecord
- Implement renew_ip_commitment(env, ip_id, new_expiry) -> bool — owner-only
- Implement cleanup_expired_ips(env) — anyone can call to remove expired IPs after grace period
- Add tests for expiry, grace period, and cleanup
- Emit events for renewal and cleanup
Priority: Medium | Estimated Time: 2 hours
Description
IP commitments should have an expiry, but inventors should have a grace period to renew before permanent deletion. This prevents accidental loss of IP records.
Tasks
Priority: Medium | Estimated Time: 2 hours