fix: 工单创建和飞书同步修复 + 日志精简

1. TSPAssistant.create_work_order 补齐 tenant_id 参数
2. workorder_sync._create_workorder 修复 SQLAlchemy session 泄漏（用 flush 替代 commit+refresh+expunge）
3. _find_existing_workorder 返回 order_id 字符串而非 ORM 对象
4. 飞书同步日志精简：
   - feishu_client API 请求/响应日志降为 DEBUG
   - flexible_field_mapper 字段映射日志降为 DEBUG
   - workorder_sync 字段转换日志降为 DEBUG
   - 只保留关键的创建/同步结果为 INFO

.kiro/skills/log-summary/scripts/log_summary.py

@@ -1,115 +0,0 @@
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-"""
-简单日志汇总脚本
-
-遍历 logs/ 目录下最近的若干个 dashboard.log 文件，统计 ERROR / WARNING / CRITICAL，
-并输出简要汇总信息，供 log-summary Skill 调用。
-"""
-
-import os
-import re
-from pathlib import Path
-from typing import List, Tuple
-
-
-LOG_ROOT = Path("logs")
-LOG_FILENAME = "dashboard.log"
-MAX_FILES = 5  # 最多分析最近 N 个日志文件
-
-
-LEVEL_PATTERNS = {
-    "ERROR": re.compile(r"\bERROR\b"),
-    "WARNING": re.compile(r"\bWARNING\b"),
-    "CRITICAL": re.compile(r"\bCRITICAL\b"),
-}
-
-
-def find_log_files() -> List[Path]:
-    if not LOG_ROOT.exists():
-        return []
-
-    candidates: List[Tuple[float, Path]] = []
-    for root, dirs, files in os.walk(LOG_ROOT):
-        if LOG_FILENAME in files:
-            p = Path(root) / LOG_FILENAME
-            try:
-                mtime = p.stat().st_mtime
-            except OSError:
-                continue
-            candidates.append((mtime, p))
-
-    # 按修改时间从新到旧排序
-    candidates.sort(key=lambda x: x[0], reverse=True)
-    return [p for _, p in candidates[:MAX_FILES]]
-
-
-def summarize_file(path: Path):
-    counts = {level: 0 for level in LEVEL_PATTERNS.keys()}
-    top_messages = {}
-
-    try:
-        with path.open("r", encoding="utf-8", errors="ignore") as f:
-            for line in f:
-                for level, pattern in LEVEL_PATTERNS.items():
-                    if pattern.search(line):
-                        counts[level] += 1
-                        # 取日志消息部分做前缀（粗略）
-                        msg = line.strip()
-                        # 截断以防过长
-                        msg = msg[:200]
-                        top_messages[msg] = top_messages.get(msg, 0) + 1
-                        break
-    except OSError as e:
-        print(f"[!] 读取日志失败 {path}: {e}")
-        return None
-
-    # 取 Top 5
-    top_list = sorted(top_messages.items(), key=lambda x: x[1], reverse=True)[:5]
-    return counts, top_list
-
-
-def main():
-    log_files = find_log_files()
-    if not log_files:
-        print("未找到任何日志文件（logs/*/dashboard.log）。")
-        return
-
-    print(f"共找到 {len(log_files)} 个最近的日志文件（最多 {MAX_FILES} 个）：\n")
-
-    overall = {level: 0 for level in LEVEL_PATTERNS.keys()}
-
-    for idx, path in enumerate(log_files, start=1):
-        print(f"[{idx}] 日志文件: {path}")
-        result = summarize_file(path)
-        if result is None:
-            print("    无法读取该日志文件。\n")
-            continue
-
-        counts, top_list = result
-        for level, c in counts.items():
-            overall[level] += c
-        print(
-            "    级别统计: "
-            + ", ".join(f"{lvl}={counts[lvl]}" for lvl in LEVEL_PATTERNS.keys())
-        )
-
-        if top_list:
-            print("    Top 错误/警告消息：")
-            for msg, n in top_list:
-                print(f"      [{n}次] {msg}")
-        else:
-            print("    未发现 ERROR/WARNING/CRITICAL 级别日志。")
-
-        print()
-
-    print("总体统计：")
-    print(
-        "    "
-        + ", ".join(f"{lvl}={overall[lvl]}" for lvl in LEVEL_PATTERNS.keys())
-    )
-
-
-if __name__ == "__main__":
-    main()
-