Willem Jiang 975b344ca7 fix: resolve issue #651 - crawl error with None content handling (#652) ... * fix: resolve issue #651 - crawl error with None content handling Fixed issue #651 by adding comprehensive null-safety checks and error handling to the crawl system. The fix prevents the ‘TypeError: Incoming markup is of an invalid type: None’ crash by: 1. Validating HTTP responses from Jina API 2. Handling None/empty content at extraction stage 3. Adding fallback handling in Article markdown/message conversion 4. Improving error diagnostics with detailed logging 5. Adding 16 new tests with 100% coverage for critical paths * Update src/crawler/readability_extractor.py Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Update src/crawler/article.py Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> --------- Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>		2025-10-24 17:06:54 +08:00
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test_crawl.py	fix: resolve issue #651 - crawl error with None content handling (#652)	2025-10-24 17:06:54 +08:00
test_decorators.py	feat: 1. replace black with ruff for fomatting and sort import (#489)	2025-08-17 22:57:23 +08:00
test_python_repl.py	feat: 1. replace black with ruff for fomatting and sort import (#489)	2025-08-17 22:57:23 +08:00
test_search.py	Fix: clarification bugs - max rounds, locale passing, and over-clarification (#647)	2025-10-24 16:43:39 +08:00
test_search_postprocessor.py	feat: Add intelligent clarification feature in coordinate step for research queries (#613)	2025-10-14 13:35:57 +08:00
test_tavily_search_api_wrapper.py	fix: correct image result format for OpenAI compatibility to fix #632 (#634)	2025-10-20 23:14:09 +08:00
test_tavily_search_results_with_images.py	fix: resolve issue #467 - message content validation and Tavily search error handling (#645)	2025-10-23 22:08:14 +08:00
test_tools_retriever.py	feat: 1. replace black with ruff for fomatting and sort import (#489)	2025-08-17 22:57:23 +08:00