2 Commits

Author	SHA1	Message	Date
程序员阿江(Relakkes)	0282e626c9	feat: 新增 JSONL 存储格式支持，默认存储格式改为 jsonl ... JSONL（JSON Lines）每行一个 JSON 对象，采用 append 模式写入， 无需读取已有数据，大数据量下性能远优于 JSON 格式。 - 新增 AsyncFileWriter.write_to_jsonl() 核心方法 - 7 个平台新增 JsonlStoreImplement 类并注册到工厂 - 配置默认值从 json 改为 jsonl，CLI/API 枚举同步更新 - db_session.py 守卫条件加入 jsonl，避免误触 ValueError - 词云生成支持读取 JSONL 文件，优先 jsonl 回退 json - 原有 json 选项完全保留，向后兼容 - 更新相关文档和测试	2026-03-03 23:31:07 +08:00
hsparks.codes	46ef86ddef	feat: Add Excel export functionality and unit tests ... Features: - Excel export with formatted multi-sheet workbooks (Contents, Comments, Creators) - Professional styling: blue headers, auto-width columns, borders, text wrapping - Smart export: empty sheets automatically removed - Support for all platforms (xhs, dy, ks, bili, wb, tieba, zhihu) Testing: - Added pytest framework with asyncio support - Unit tests for Excel store functionality - Unit tests for store factory pattern - Shared fixtures for test data - Test coverage for edge cases Documentation: - Comprehensive Excel export guide (docs/excel_export_guide.md) - Updated README.md and README_en.md with Excel examples - Updated config comments to include excel option Dependencies: - Added openpyxl>=3.1.2 for Excel support - Added pytest>=7.4.0 and pytest-asyncio>=0.21.0 for testing This contribution adds immediate value for users who need data analysis capabilities and establishes a testing foundation for future development.	2025-11-28 04:44:12 +01:00