#!/usr/bin/env bash
# Set up gstack for local development — test skills from within this repo.
#
# Creates .claude/skills/gstack → (symlink to repo root) so Claude Code
# discovers skills from your working tree. Changes take effect immediately.
#
# Usage: bin/dev-setup       # set up
#        bin/dev-teardown    # clean up
set -e

REPO_ROOT="$(cd "$(dirname "$0")/.." && pwd)"

# 1. Create .claude/skills/ inside the repo
mkdir -p "$REPO_ROOT/.claude/skills"

# 2. Symlink .claude/skills/gstack → repo root
# This makes setup think it's inside a real .claude/skills/ directory
GSTACK_LINK="$REPO_ROOT/.claude/skills/gstack"
if [ -L "$GSTACK_LINK" ]; then
  echo "Updating existing symlink..."
  rm "$GSTACK_LINK"
elif [ -d "$GSTACK_LINK" ]; then
  echo "Error: .claude/skills/gstack is a real directory, not a symlink." >&2
  echo "Remove it manually if you want to use dev mode." >&2
  exit 1
fi
ln -s "$REPO_ROOT" "$GSTACK_LINK"

# 3. Run setup via the symlink so it detects .claude/skills/ as its parent
"$GSTACK_LINK/setup"

echo ""
echo "Dev mode active. Skills resolve from this working tree."
echo "Edit any SKILL.md and test immediately — no copy/deploy needed."
echo ""
echo "To tear down: bin/dev-teardown"