Paths: File paths (shared/, references/, ../ln-*) are relative to skills repo root. If not found at CWD, locate this SKILL.md directory and go up one level for repo root.

Environment Scanner (Standalone Utility)

Type: Standalone Utility Category: 0XX Shared

Probes CLI agents (Codex, Gemini) and writes docs/environment_state.json. Skills read this file to check disabled flags before live-probing agents.

When to Use This Skill

• First-time project setup (no docs/environment_state.json yet)
• After installing/removing CLI agents (Codex, Gemini)
• After ln-004-agent-config-sync (sync may change agent availability)
• When a skill reports unexpected agent unavailability