#!/usr/bin/env bash
# ============================================================
# sync-ai-rules.sh — 将 RULES.md 完整内容同步到所有 AI 工具配置文件
# 
# 用法: bash scripts/sync-ai-rules.sh
# 
# 设计原则:
#   RULES.md 是唯一信源，本脚本将其内容嵌入到各工具配置文件
#   开发者只需编辑 RULES.md，然后运行本脚本即可同步所有工具
# ============================================================

set -euo pipefail
cd "$(dirname "$0")/.."

RULES_FILE="RULES.md"
if [ ! -f "$RULES_FILE" ]; then
  echo "❌ $RULES_FILE not found"
  exit 1
fi

RULES_CONTENT=$(cat "$RULES_FILE")
TIMESTAMP=$(date '+%Y-%m-%d %H:%M')

echo "📝 Syncing RULES.md → AI tool configs..."

# ============================================================
# 1. AGENTS.md (Codex CLI / Claude Code)
# ============================================================
cat > AGENTS.md << HEREDOC
# HealthLink-HIS — AI 开发规范

> 🤖 本文件由 Codex CLI、Claude Code 等工具自动读取。
> 工具进入项目目录时会自动加载此文件作为开发规范上下文。

---

${RULES_CONTENT}

---

> 📅 最后同步: ${TIMESTAMP} | 源文件: RULES.md | 重新同步: \`bash scripts/sync-ai-rules.sh\`
HEREDOC
echo "  ✅ AGENTS.md"

# ============================================================
# 2. .cursorrules (Cursor IDE / Codeium Windsurf)
# ============================================================
cat > .cursorrules << HEREDOC
# HealthLink-HIS — AI 开发规范 (Cursor)

> 🤖 Cursor IDE 打开本项目时自动加载此文件。

---

${RULES_CONTENT}

---

> 📅 最后同步: ${TIMESTAMP} | 源文件: RULES.md | 重新同步: \`bash scripts/sync-ai-rules.sh\`
HEREDOC
echo "  ✅ .cursorrules"

# ============================================================
# 3. .github/copilot-instructions.md (GitHub Copilot)
# ============================================================
mkdir -p .github
cat > .github/copilot-instructions.md << HEREDOC
# HealthLink-HIS — AI 开发规范 (GitHub Copilot)

> 🤖 GitHub Copilot 打开本项目时自动加载此文件。

---

${RULES_CONTENT}

---

> 📅 最后同步: ${TIMESTAMP} | 源文件: RULES.md | 重新同步: \`bash scripts/sync-ai-rules.sh\`
HEREDOC
echo "  ✅ .github/copilot-instructions.md"

# ============================================================
# 4. .windsurfrules (Windsurf / Codeium)
# ============================================================
cat > .windsurfrules << HEREDOC
# HealthLink-HIS — AI 开发规范 (Windsurf)

> 🤖 Windsurf 打开本项目时自动加载此文件。

---

${RULES_CONTENT}

---

> 📅 最后同步: ${TIMESTAMP} | 源文件: RULES.md | 重新同步: \`bash scripts/sync-ai-rules.sh\`
HEREDOC
echo "  ✅ .windsurfrules"

# ============================================================
# 5. .clinerules (Cline)
# ============================================================
cat > .clinerules << HEREDOC
# HealthLink-HIS — AI 开发规范 (Cline)

> 🤖 Cline 打开本项目时自动加载此文件。

---

${RULES_CONTENT}

---

> 📅 最后同步: ${TIMESTAMP} | 源文件: RULES.md | 重新同步: \`bash scripts/sync-ai-rules.sh\`
HEREDOC
echo "  ✅ .clinerules"

# ============================================================
# 6. .qwenrules (Qwen Coder / 通义灵码)
# ============================================================
cat > .qwenrules << HEREDOC
# HealthLink-HIS — AI 开发规范 (Qwen Coder)

> 🤖 通义灵码 / Qwen Coder 打开本项目时自动加载此文件。

---

${RULES_CONTENT}

---

> 📅 最后同步: ${TIMESTAMP} | 源文件: RULES.md | 重新同步: \`bash scripts/sync-ai-rules.sh\`
HEREDOC
echo "  ✅ .qwenrules"

# ============================================================
# 7. .aider.conf.yml (Aider) — YAML格式，嵌入指令
# ============================================================
# Aider 支持 instruction-files 指向文件，同时也支持直接在 .aider.conf.yml 中写 instructions
# 这里用 instructions 指令把内容内联
cat > .aider.conf.yml << HEREDOC
# Aider configuration for HealthLink-HIS
# Aider 自动读取此文件获取开发规范

instructions: |
  $(echo "$RULES_CONTENT" | sed 's/^/  /')
HEREDOC
echo "  ✅ .aider.conf.yml"

echo ""
echo "🎉 All 7 AI tool configs synced from RULES.md"
echo "   文件大小:"
for f in AGENTS.md .cursorrules .github/copilot-instructions.md .windsurfrules .clinerules .qwenrules .aider.conf.yml; do
  size=$(wc -c < "$f" 2>/dev/null || echo "0")
  echo "   $f: ${size} bytes"
done