Commodity Trend Reference Assistant

Problem

Commodity quotes, volatility, and trend states are often scattered across data sources, while general answers may mix cached fields, metric definitions, and subjective calls. This skill narrows the job to one reproducible task: output a fixed template with quotes + seven quantified metrics + core conclusion, without adding fields or trade advice.

How it works

It uses a two-stage design: first read a precomputed HTTP cache from https://juyunweilan.cn/api/skill-cache; if unavailable, fall back to skill_cache_snapshot.json and show the refresh time. It only uses already translated cache fields and formats single-instrument, sector, multi-instrument, or market-scan responses. Quantified columns must display ADX, GARCH, HMM, COMP, CONF, SS, and TS, with definitions in the footer note. Multi-instrument output splits into a quote table and a quant table so the TS column stays visible.

Boundaries

It covers 38 mainstream futures instruments and provides full diagnostic data only for B-grade or higher names; other instruments return quotes and basic indicators. It does not expand fundamentals, technicals, funds, or sentiment details, and it does not provide position, entry, exit, or directional advice. Missing data returns only cache status or no-data messages, so it is not a replacement for real-time research, trade execution, or compliance review.