Add helper script for linking slime Codex skills

Author: yitianlian

README.md

@@ -99,6 +99,8 @@ pre-commit run --all-files --show-diff-on-failure --color=always
 
 - For debugging tips, please refer to the [Debugging Guide](docs/en/developer_guide/debug.md)
 
+- To link repository skills into your local Codex skill directory, run `scripts/link_codex_skills.sh`
+
 ## FAQ & Acknowledgements
 
 - For frequently asked questions, please see the [Q\&A](docs/en/get_started/qa.md)

scripts/link_codex_skills.sh

@@ -0,0 +1,66 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+usage() {
+  cat <<'USAGE'
+Usage: scripts/link_codex_skills.sh [--remove]
+
+Link slime repository skills from .claude/skills into the local Codex skills directory.
+
+Options:
+  --remove   Remove previously created slime-* symlinks instead of creating them.
+  -h, --help Show this help message.
+USAGE
+}
+
+remove_mode=0
+case "${1-}" in
+  "") ;;
+  --remove) remove_mode=1 ;;
+  -h|--help) usage; exit 0 ;;
+  *)
+    usage >&2
+    exit 1
+    ;;
+esac
+
+script_dir="$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" && pwd)"
+repo_root="$(cd -- "$script_dir/.." && pwd)"
+source_dir="$repo_root/.claude/skills"
+codex_home="${CODEX_HOME:-$HOME/.codex}"
+target_dir="$codex_home/skills"
+prefix="slime-"
+
+if [[ ! -d "$source_dir" ]]; then
+  echo "Missing source skills directory: $source_dir" >&2
+  exit 1
+fi
+
+mkdir -p "$target_dir"
+
+linked=0
+removed=0
+
+while IFS= read -r -d '' skill_dir; do
+  skill_name="$(basename "$skill_dir")"
+  link_path="$target_dir/${prefix}${skill_name}"
+
+  if (( remove_mode )); then
+    if [[ -L "$link_path" ]]; then
+      rm -f "$link_path"
+      printf 'removed %s\n' "$link_path"
+      removed=$((removed + 1))
+    fi
+    continue
+  fi
+
+  ln -sfn "$skill_dir" "$link_path"
+  printf 'linked %s -> %s\n' "$link_path" "$skill_dir"
+  linked=$((linked + 1))
+done < <(find "$source_dir" -mindepth 1 -maxdepth 1 -type d -print0 | sort -z)
+
+if (( remove_mode )); then
+  printf 'removed %d slime Codex skill link(s) from %s\n' "$removed" "$target_dir"
+else
+  printf 'linked %d slime Codex skill(s) into %s\n' "$linked" "$target_dir"
+fi