news-sentiment Extract structured, source-attributed sentiment context for one symbol. Scripted execution Runner: skills/news-sentiment/scripts/news_run.py Shared lifecycle client: skills/market-context/scripts/market_context_run_api.py Shared validator: skills/market-context/scripts/validate_market_context_payload.py Use news_run.py to: open run lifecycle ( start + progress ), validate payload contract, optionally submit parsed evidence rows, finalize to Jangar so DB persistence happens server-side. Output contract Return JSON keys: context_version as_of_utc symbol freshness_seconds source_count quality_score payload.items (headline, sentiment, source) citations Rules Prefer recency over volume. Mark missing sources explicitly.

安装