Procedural Fish Render

Workflow

1. Resolve skill_dir and run the helper script:

   skill_dir=""
   for base in "${AGENTS_HOME:-$HOME/.agents}" "${CLAUDE_HOME:-$HOME/.claude}" "${CODEX_HOME:-$HOME/.codex}"; do
     if [ -d "$base/skills/procedural-fish-render" ]; then
       skill_dir="$base/skills/procedural-fish-render"
       break
     fi
   done
   [ -n "$skill_dir" ] || { echo "procedural-fish-render skill not found under ~/.agents, ~/.claude, or ~/.codex"; exit 1; }