Uuidgen

Generate UUIDs, short IDs, and nano IDs. Use when creating database keys, minting session tokens, generating unique filenames, or producing batch IDs.

This skill appears coherent and limited to generating and validating IDs using local system entropy and standard utilities; it does not request credentials or network access. Before installing, note: (1) the included shell script will be executed by the agent in its environment—review it if you require assurance it won't access other files; (2) it reads /proc and /dev/urandom and may call python3 or /usr/bin/uuidgen depending on availability, which is expected for this functionality; (3) the short 8-character IDs are small and have a higher collision risk and are not suitable as secure tokens or globally unique identifiers for high-risk use cases—use full UUID v4 for uniqueness; and (4) batch generation supports up to 1000 IDs. If you need cryptographically-secure tokens for authentication, verify your threat model and consider a dedicated crypto library rather than short IDs.

Type: OpenClaw Skill Name: uuidgen Version: 3.0.0 The UUIDGen skill bundle is a legitimate utility for generating, validating, and extracting UUIDs. The implementation in `scripts/script.sh` uses standard system resources like `/dev/urandom`, `/proc/sys/kernel/random/uuid`, or the Python `uuid` module, and contains no evidence of data exfiltration, malicious execution, or prompt injection.