Zero-Token Investment News Collector

Problem

Financial news from CLS and Wall Street CN often arrives as complex JSON or Next.js pages, making it hard to consistently track IPOs, M&A, policy changes, and risk signals without relying on LLM APIs. Investment-News-Collector is a local rule-based pipeline that turns multi-source finance news into a reviewable investment signal digest.

How It Works

Local RSSHub normalizes CLS Depth and Wall Street CN Global News into RSS, while feedparser fetches both feeds in parallel with automatic fallback. The pipeline then applies MD5 deduplication, domain filtering, title-first event scoring, topic clustering, and rule-based summaries. Scoring covers ten event types such as IPO/listing, M&A/restructuring, risk warning, and policy/regulation, using Tier1/Tier2 company boosts from config/companies.yaml, amount-size factors, and time decay to produce a Markdown report.

Boundaries

This skill is suitable for local monitoring and signal screening, not as a substitute for due diligence or real-time trading decisions. Keyword- and title-based scoring can miss or mislabel nonstandard wording; CLS body availability is lower than Wall Street CN, so summary quality depends on retrieved content. Local Python dependencies and RSSHub routes must be available, and company lists, noise patterns, and source preferences should be maintained as priorities change.