#!/usr/bin/env bash
# Stop hook: runs quick quality checks and outputs JSON result.
# 轻量检查（<10s）
# 残留扫描由 check-completeness.sh（PostToolUse）按文件处理，此处不重复。
set -euo pipefail

cd "${AGENT_PROJECT_DIR:-$(pwd)}"

# Suppress during brainstorming / exploratory sessions
if [ -f ".trae/.suppress-hooks" ]; then
  echo '{"status":"ok","mode":"suppressed"}'
  exit 0
fi

HAS_ERRORS=0

# All diagnostics go to stderr
{
  echo '=== [STOP HOOK QUALITY GATE] ==='

  # ---- 1/3: TypeScript type check ----
  echo '[1/3] TypeScript 类型检查...'
  APP_DIR="everything-is-suitable-uniapp"
  if [ -f "${APP_DIR}/node_modules/.bin/tsc" ]; then
    if (cd "${APP_DIR}" && npx tsc --noEmit --pretty false 2>&1); then
      echo '  tsc: PASS'
    else
      echo '  tsc: FAIL'
      HAS_ERRORS=1
    fi
  else
    echo '  tsc: SKIP（未安装依赖，运行 npm install）'
  fi

  # ---- 2/3: TODO/FIXME 残留扫描 ----
  echo '[2/3] 代码残留扫描（TODO/FIXME/skeleton）...'
  FOUND=$(grep -rn 'TODO:\|FIXME:\|not implemented.*throw' "${APP_DIR}/src" --include='*.ts' --include='*.vue' --include='*.js' 2>/dev/null | grep -v 'node_modules' | grep -v '.test.' | head -10 || true)
  if [ -z "$FOUND" ]; then
    echo '  残留扫描: PASS'
  else
    echo '  残留扫描: 发现以下残留标记:'
    echo "$FOUND"
    HAS_ERRORS=1
  fi

  # ---- 3/3: 测试文件完整性检查 ----
  echo '[3/3] 测试文件一致性检查...'
  # 检查 src 中每个 .ts/.vue 文件是否有关联测试文件
  ORPHANED=0
  while IFS= read -r src_file; do
    [ -z "$src_file" ] && continue
    base=$(basename "$src_file" .ts)
    base=$(basename "$base" .vue)
    dir=$(dirname "$src_file")
    test_file="${dir}/__tests__/${base}.test.ts"
    if [ ! -f "$test_file" ]; then
      # 跳过 index.vue 等特殊文件
      case "$base" in
        index|main|App) continue ;;
      esac
      # 跳过类型定义文件
      case "$src_file" in
        */types/*) continue ;;
      esac
      ORPHANED=$((ORPHANED + 1))
    fi
  done < <(find "${APP_DIR}/src" -name '*.ts' -o -name '*.vue' 2>/dev/null | head -100)
  if [ "$ORPHANED" -eq 0 ]; then
    echo '  测试文件一致性: PASS'
  else
    echo "  测试文件一致性: ${ORPHANED} 个源文件缺少关联测试（仅供参考，非强制）"
  fi

  # ---- Summary ----
  if [ "$HAS_ERRORS" -eq 0 ]; then
    echo '=== [STOP HOOK: ALL PASS] ==='
  else
    echo '=== [STOP HOOK: ERRORS FOUND] ==='
  fi
} >&2

# Output final status as JSON
if [ "$HAS_ERRORS" -eq 0 ]; then
  echo '{"status":"ok"}'
else
  echo '{"status":"error"}'
fi