lithium-supply-demand-gap-radar
將鋰產業鏈(礦端 → 精煉化學品 → 電池與終端需求),整合為一套可運算的替代指標;再把這些指標映射到鋰主題 ETF(如 LIT)的成分暴露與長期價格走勢,形成可供決策的依據。
npx skills add majiayu000/claude-skill-registry --skill lithium-supply-demand-gap-radar --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
<essential_principles> **鋰產業鏈供需雷達 核心原則** <principle name="supply_chain_layers"> **供應鏈分層(Supply Chain Layers)** 鋰產業鏈必須分層分析,不可混為一談: ``` Mining → Processing → Battery (礦端) (化學品) (終端需求) ``` | 層級 | 代表數據 | 典型延遲 | |----------------------|--------------------------|-----------| | Upstream (礦端) | 鋰礦產量、出口量 | 年度/季度 | | Midstream (化學品) | 碳酸鋰/氫氧化鋰價格 | 週度/日度 | | Downstream (電池/EV) | EV 銷量、電池裝機量(GWh) | 月度 | **強制規則**: - 供給分析需指定層級(礦端 vs 精煉端) - 需求 proxy 需明確轉換假設(kWh → kg Li) - 價格分析需區分碳酸鋰 vs 氫氧化鋰 </principle> <principle name="data_level_fallback"> **數據等級與備援策略(Data Level Fallback)** 根據 `data_level` 參數自動選擇數據源: | data_level | 價格數據 | 供需數據 | 可靠度 | |----------------|----------------------|--------------------|--------| | `free_nolimit` | CME 期貨/Proxy 指數 | USGS/IEA/澳洲政府 | 中 | | `free_limit` | SMM/Fastmarkets 頁面 | + 公司財報 | 中高 | | `paid_low` | SMM 完整序列 | + Benchmark 基本 | 高 | | `paid_high` | Fastmarkets API | + S&P/BNEF/WoodMac | 最高 | **強制規則**: - 價格數據不足時,使用 CME 合約或相關股籃子作為 proxy - 需在輸出中標註實際使用的數據等級 </principle> <principle name="li_content_conversion"> **鋰含量轉換(Li Content Conversion)** 電池需求到鋰需求的轉換必須明確假設: | 假設場景 | kg Li / kWh | 備註 | |----------|-------------|---------------------| | 保守估計 | 0.12 | 含 LFP 佔比上升假設 | | 中性
python scripts/lithium_pipeline.py analyze --ticker=LIT --lookback=10 --freq=weekly python scripts/lithium_pipeline.py balance --asof=2026-01-16 python scripts/lithium_pipeline.py regime --chem=both python scripts/lithium_pipeline.py etf-beta --ticker=LIT --window=52 python scripts/visualize_analysis.py
What does the lithium-supply-demand-gap-radar skill do?
將鋰產業鏈(礦端 → 精煉化學品 → 電池與終端需求),整合為一套可運算的替代指標;再把這些指標映射到鋰主題 ETF(如 LIT)的成分暴露與長期價格走勢,形成可供決策的依據。
How do I install it?
Run `npx skills add majiayu000/claude-skill-registry --skill lithium-supply-demand-gap-radar --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From majiayu000/claude-skill-registry, a repository with 534 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.
