#!/usr/bin/env bash

set -euo pipefail

root="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"

status=0

while IFS= read -r -d '' skill_dir; do

skill_name="$(basename "$skill_dir")"

skill_file="$skill_dir/SKILL.md"

if [[ ! -f "$skill_file" ]]; then

echo "missing SKILL.md: $skill_name"

status=1

continue

fi

if ! head -n 1 "$skill_file" | grep -qx -- "---"; then

echo "missing frontmatter start: $skill_file"

status=1

fi

if ! grep -q '^name: ' "$skill_file"; then

echo "missing name field: $skill_file"

status=1

fi

if ! grep -q '^description: ' "$skill_file"; then

echo "missing description field: $skill_file"

status=1

fi

declared_name="$(sed -n 's/^name: //p' "$skill_file" | head -n 1 | tr -d '"')"

if [[ "$declared_name" != "$skill_name" ]]; then

echo "name mismatch: $skill_file declares '$declared_name' but directory is '$skill_name'"

status=1

fi

done < <(

find "$root" -mindepth 1 -maxdepth 1 -type d \

! -name .git \

! -name .github \

! -name .codex \

! -name .claude \

! -name .omx \

! -name .ouroboros \

! -name .changeset \

! -name .cursor \

! -name .vscode \

! -name .sisyphus \

! -name .idea \

! -name dist \

! -name docs \

! -name node_modules \

! -name packages \

! -name python-packages \

! -name scripts \

! -name examples \

-print0

)

if [[ "$status" -ne 0 ]]; then

exit "$status"

fi

echo "skill layout looks valid"