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a-share-alpha-decay

95 / 100 · Low risk

Fine to try.

By aifinlab/FinClaw (GitHub) · other · 273 stars · scanned at commit 9e62862

A股Alpha衰减/因子拥挤度分析。当用户说"Alpha衰减"、"alpha decay"、"因子拥挤"、"策略容量"、"因子失效"、"XX因子还有效吗"、"crowding"、"策略拥挤"时触发。分析因子/策略的Alpha随时间的衰减趋势、因子拥挤度指标、策略容量限制。支持研报风格（formal）和快速分析风格（brief）。

Works with any agent that supports SKILL.md skills.

What this skill can do

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'a-share-alpha-decay' ] || [ -L ~/.agents/skills/'a-share-alpha-decay' ]; then echo 'A skill folder named a-share-alpha-decay already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/aifinlab/FinClaw' "$d" && git -C "$d" checkout --quiet '9e62862d1412157fa03ffd1f0b74969dcf0ed66c' -- 'skills/a-share-alpha-decay' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/a-share-alpha-decay' ~/.agents/skills/'a-share-alpha-decay' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'a-share-alpha-decay' ~/.claude/skills/'a-share-alpha-decay' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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Score history

Also found in

Identical copies of this skill exist at:

• aifinlab/FinClaw/skills/archive/a-share-alpha-decay