media-crawler

# MediaCrawler This is the shared tool layer. Read [operations.md](references/operations.md) before changing the external checkout. Then invoke exactly one platform Skill: - [Xiaohongshu](../media-crawler-xhs/SKILL.md) - [Douyin](../media-crawler-douyin/SKILL.md) - [Kuaishou](../media-crawler-kuaishou/SKILL.md) - [Bilibili](../media-crawler-bilibili/SKILL.md) - [Weibo](../media-crawler-weibo/SKILL.md) - [Tieba](../media-crawler-tieba/SKILL.md) - [Zhihu](../media-crawler-zhihu/SKILL.md) MediaCrawler does not support Twitter/X or Reddit. Do not imply otherwise. ## Contract 1. If install or authentication is missing, invoke [onboard-growth-lab](../../models/onboard-growth-lab/SKILL.md). Do not duplicate the global audit here. Onboarding must obtain the user's explicit ban-risk acknowledgement before login or crawling, require existing-Chrome CDP with no browser or Cookie fallback, and verify each enabled platform with a non-empty minimal real read. Installation, a persisted profile, or a visible login alone is not readiness. 2. Treat `${MEDIACRAWLER_DIR:-${GROWTHLAB_CLIENT_ROOT:-$HOME/.growth-lab/clients}/MediaCrawler}` as an external checkout. Never vendor it or commit its browser profile, cookies, databases, or downloaded data. 3. Before a run, record upstream commit, platform, crawl type, keywords/IDs, config changes, login type, comment/media flags, and destination. 4. Modify only the documented platform config and `config/base_config.py`; show the diff before runnin...