Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add vivy-yi/finance-skills --skill roic-vs-wacc-comparisongit clone --depth 1 https://github.com/vivy-yi/finance-skillsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/vivy-yi/finance-skills/roic-vs-wacc-comparison)<a href="https://agentmods.dev/skills/vivy-yi/finance-skills/roic-vs-wacc-comparison"><img src="https://agentmods.dev/badge/skills/vivy-yi/finance-skills/roic-vs-wacc-comparison/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/vivy-yi/finance-skills/roic-vs-wacc-comparison"><img src="https://agentmods.dev/badge/skills/vivy-yi/finance-skills/roic-vs-wacc-comparison.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00105 | $0.02451 |
| Opus 5 | $0.00053 | $0.01226 |
| Sonnet 5 | $0.00021 | $0.00490 |
| Haiku 4.5 | $0.00011 | $0.00245 |
Grade A, and why
roic-vs-wacc-comparison scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 12d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 268 lines — stays where its author put it; the contents beside it link to each section on GitHub.
加载上下文
首次使用时: 读取 ../../CLAUDE.md 获取场景级配置(ROIC 目标/WACC 计算参数/历史基准)。
/roic-vs-wacc-comparison — ROIC 与 WACC 对比分析
Examples
→ 示例:用户说"帮我们算一下目前业务的 ROIC 和 WACC 比较,看看是否创造价值",系统应调用本技能,执行 ROIC vs WACC 价值创造分析。
→ 示例:用户说"某业务线的 ROIC 低于 WACC,管理层问要不要关掉",系统应调用本技能,评估低 ROIC 业务的战略存续建议。
→ 示例:用户说"我们业务的 EVA 是多少,帮我建立这个指标的计算框架",系统应调用本技能,建立 EVA 计算框架。
第一步:ROIC 计算
ROIC 定义与计算:
□ 计算公式:ROIC = NOPAT / Invested Capital
□ NOPAT 计算:
→ EBIT:[X] 万
→ 税率:[X]%
→ NOPAT = EBIT × (1 - 税率) = [X] × [X]% = [X] 万
□ Invested Capital 计算:
→ 方法:[方法1:债务+权益 / 方法2:资产基础]
→ 有息债务:[X] 万
→ 股东权益:[X] 万
→ Invested Capital = [X] + [X] = [X] 万
□ ROIC = NOPAT / Invested Capital
= [X] 万 / [X] 万 = [X]%
ROIC 历史趋势:
□ 过去 5 年 ROIC:
→ [Year-4]:[X]%
→ [Year-3]:[X]%
→ [Year-2]:[X]%
→ [Year-1]:[X]%
→ [Year-0](本期):[X]%
□ 趋势:[改善/持平/下降]
□ 变化幅度:[+/-X] 个百分点
第二步:WACC 计算
WACC 计算参数:
□ 权益成本(CAPM):
→ 无风险利率(Rf):[X]%(10 年国债收益率)
→ 市场风险溢价(Rm-Rf):[X]%
→ Beta([X] 年):[X]
→ 权益成本 = Rf + Beta × (Rm-Rf)
= [X]% + [X] × [X]% = [X]%
□ 债务成本:
→ 税前债务成本:[X]%(平均贷款利率)
→ 税率:[X]%
→ 税后债务成本 = [X]% × (1 - [X]%) = [X]%
□ 资本结构:
→ 权益比重(E/V):[X]%
→ 债务比重(D/V):[X]%
□ WACC = E/V × Ke + D/V × Kd × (1-T)
= [X]% × [X]% + [X]% × [X]% × (1-[X]%)
= [X]%
WACC 历史变化:
□ 过去 5 年 WACC:
→ [Year-4]:[X]%
→ [Year-3]:[X]%
→ [Year-2]:[X]%
→ [Year-1]:[X]%
→ [Year-0](本期):[X]%
□ 变化驱动:
→ 权益成本变化:[+/-X]%([驱动因素])
→ 债务成本变化:[+/-X]%([驱动因素])
→ 资本结构变化:[+/-X]%([驱动因素])
第三步:ROIC vs WACC 对比
Spread(ROIC - WACC)分析:
□ 当前 Spread:
→ ROIC:[X]%
→ WACC:[X]%
→ Spread = ROIC - WACC = [X]% [✅ > 0 创造价值 / 🔴 < 0 摧毁价值]
□ Spread 历史:
→ [Year-4]:[X]% → 价值创造 [✅/🔴]
→ [Year-3]:[X]%
→ [Year-2]:[X]%
→ [Year-1]:[X]%
→ [Year-0]:[X]%
价值创造判断:
□ 价值创造状态:
→ Spread > 0:[✅ 公司正在创造价值]
→ Spread = 0:[⚠️ 公司勉强维持]
→ Spread < 0:[🔴 公司正在摧毁价值]
□ 经济增加值(EVA)估算:
→ EVA = (ROIC - WACC) × Invested Capital
→ = ([X]% - [X]%) × [X] 万 = [X] 万
→ [✅ 创造 EVA [X] 万 / 🔴 摧毁 EVA [X] 万]
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 12d ago First seen · 268 lines · 105 tokens per session scan A 5cd9adc12238
roic-vs-wacc-comparison is a skill published in the GitHub repository vivy-yi/finance-skills (28 stars, last pushed 2mo ago), licensed MIT. It adds 105 tokens to every session and 2,451 once invoked, about $0.0005 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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