Show HN: codex-subagent-skill - add subagents to Codex CLI (github.com)

A new skill, codex-subagent-skill, has been introduced to enhance the functionality of the Codex CLI by allowing users to delegate tasks to subagents. This innovative feature is significant for the AI/ML community as it optimizes resource utilization, enabling more efficient task execution by routing exploratory queries to smaller, faster models while saving usage limits. This effectively speeds up processes like scanning and inventory management without overloading the primary model. The skill operates by running a separate Codex session, which accommodates various task types—assigning simpler tasks to faster models and preserving session context. Users can simply install the skill using a command line interface and can utilize prompts to perform tasks such as scanning repositories for TODO items or summarizing recent code changes. By honoring specified access levels and maintaining focus on requested outputs, this new capability is set to streamline workflows and enhance productivity within development environments.