The Agent Skills Directory

[COMMAND_EXECUTION]: The skill facilitates cluster management through various command-line tools.
Evidence: Includes commands for the cockroach binary to drain, decommission, and monitor nodes, as well as cloud-specific tools (aws ec2, gcloud compute, az vm) for BYOC infrastructure verification.
[EXTERNAL_DOWNLOADS]: The skill interacts with the vendor's official cloud services to manage managed cluster tiers.
Evidence: Uses curl to send PATCH requests to the Cockroach Labs Cloud API at https://cockroachlabs.cloud/api/v1/clusters/ for scaling operations.
[INDIRECT_PROMPT_INJECTION]: The skill processes system status and job metadata which represents a theoretical surface for indirect injection.
Ingestion points: Reads output from commands like cockroach node status and SQL queries against SHOW JOBS or internal crdb_internal metadata tables.
Boundary markers: The instructions do not explicitly define delimiters for command output, relying on standard agent handling of tool responses.
Capability inventory: The skill has capabilities to execute shell commands, run SQL, and interact with the vendor's web API.
Sanitization: No specific filtering or sanitization of database metadata is required or provided within the skill instructions, as the data source is the system being managed.

managing-cluster-capacity