The npm package tailstyle-core version 0.0.1 is identified as containing malicious code that grants full control of the affected computer to an outside entity. The compromise is severe enough that all secrets and keys stored on the machine should be considered exposed and must be rotated immediately from a different, secure computer. Due to the extent of the compromise, simply uninstalling the package may not remove all malicious artifacts or backdoors introduced by the attacker.

Any system with tailstyle-core version 0.0.1 installed or running is fully compromised, risking exposure of all stored secrets and keys. The attacker may have persistent control beyond the presence of the package itself, making the system untrustworthy.

Remove the tailstyle-core package version 0.0.1 immediately. Rotate all secrets and keys stored on the compromised system from a separate, secure computer. Due to the full compromise, consider rebuilding or thoroughly cleaning the affected system to ensure removal of all malicious software.