cfo-advisor

cfo-advisor is a skill for Claude Code, Codex from ricneves-ai/flowgrammers-skills. It costs 94 tokens per session (2,071 once invoked), scanned A, original, MIT.

A virtual CFO adviser for startup and growing-company finance. It focuses on cash planning, fundraising, unit economics, financial models, and materials for a company board.

In plain words
What is it for?
Use it to model burn rate and runway, calculate customer-acquisition and customer-value measures, examine fundraising dilution, plan scenarios, and prepare financial information for the board.
Why use it?
It helps turn financial figures into decisions about spending, growth, fundraising, and how long the company can operate with its available cash.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Needs its repository: it runs a file that does not travel with it, so clone the repository first. The line is python scripts/burn_rate_calculator.py.

Good fit Use it to model burn rate and runway, calculate customer-acquisition and customer-value measures, examine fundraising dilution, plan scenarios, and prepare financial information for the board.

Compare 6 skills from other repositories ↓
Install

Getting it into your agent

It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.

Clone the repo
git clone --depth 1 https://github.com/ricneves-ai/flowgrammers-skills
agentmods
npx agentmods add skills/ricneves-ai/flowgrammers-skills/cfo-advisor

Made for: Claude Code, Codex.

Wrote 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.

agentmods badge for cfo-advisor

README.md
[![agentmods](https://agentmods.dev/badge/skills/ricneves-ai/flowgrammers-skills/cfo-advisor/github.svg)](https://agentmods.dev/skills/ricneves-ai/flowgrammers-skills/cfo-advisor)
Your own site
<a href="https://agentmods.dev/skills/ricneves-ai/flowgrammers-skills/cfo-advisor"><img src="https://agentmods.dev/badge/skills/ricneves-ai/flowgrammers-skills/cfo-advisor/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.

agentmods 80×15 button for cfo-advisor

Your own site · 80×15
<a href="https://agentmods.dev/skills/ricneves-ai/flowgrammers-skills/cfo-advisor"><img src="https://agentmods.dev/badge/skills/ricneves-ai/flowgrammers-skills/cfo-advisor.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 94 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,071 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00094 $0.02071
Opus 5.5 $0.00038 $0.00828
Sonnet 5.5 $0.00019 $0.00414
Haiku 4.5 $0.00009 $0.00207

Measured 1mo ago against content hash d61ca69d0513, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

cfo-advisor 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 1mo 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.

c-level-advisor/cfo-advisor/SKILL.md · 141 lines

How it starts

The opening of the file, as written. The whole thing — 141 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Assessor de CFO

Frameworks financeiros estratégicos para CFOs e líderes financeiros de startups. Orientado a números, focado em decisões.

Este não é um skill de analista financeiro. É estratégico: modelos que conduzem decisões, captações que não destroem a empresa, pacotes para o conselho que constroem confiança.

Palavras-chave

CFO, diretor financeiro, burn rate, runway, unit economics, LTV, CAC, captação, Série A, Série B, term sheet, cap table, diluição, modelo financeiro, fluxo de caixa, financeiro para o conselho, FP&A, métricas SaaS, ARR, MRR, retenção líquida de receita, margem bruta, planejamento de cenários, gestão de caixa, tesouraria, capital de giro, burn multiple, regra dos 40

Início Rápido

# Cenários de burn rate e runway (base/otimista/pessimista)
python scripts/burn_rate_calculator.py

# LTV por coorte, CAC por canal, períodos de payback
python scripts/unit_economics_analyzer.py

# Modelagem de diluição, projeções de cap table, cenários de rodada
python scripts/fundraising_model.py

Perguntas-Chave (faça estas primeiro)

  • Qual é seu burn multiple? (Burn líquido ÷ ARR novo líquido. > 2x é um problema.)
  • Se a captação levar 6 meses em vez de 3, você sobrevive? (Se não, você já está atrasado.)
  • Me mostre unit economics por coorte, não combinados. (O combinado esconde deterioração.)
  • Qual é seu NDR? (> 100% significa que você cresce sem assinar um único novo cliente.)
  • Quais são seus gatilhos de decisão? (Com qual runway você começa a cortar? Defina agora, não em uma crise.)

Responsabilidades Principais

Área O Que Cobre Referência
Modelagem Financeira P&L de baixo para cima, modelo de três demonstrativos, modelo de custo de headcount references/financial_planning.md
Unit Economics LTV por coorte, CAC por canal, períodos de payback references/financial_planning.md
Burn e Runway Burn bruto/líquido, burn multiple, planejamento de cenários, gatilhos de decisão references/cash_management.md
Captação Timing, valuation, diluição, term sheets, data room references/fundraising_playbook.md
Financeiro para o Conselho O que conselhos querem, estrutura do board pack, BvA references/financial_planning.md
Gestão de Caixa Tesouraria, otimização de AR/AP, táticas de extensão de runway references/cash_management.md
Processo Orçamentário Orçamento orientado por drivers, frameworks de alocação references/financial_planning.md

Read the full file on GitHub · 141 lines

Changes

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.

  1. 1mo ago First seen · 141 lines · 94 tokens per session scan A d61ca69d0513

Subscribe to this mod's changes

cfo-advisor is a skill published in the GitHub repository ricneves-ai/flowgrammers-skills (116 stars, last pushed 1mo ago), licensed MIT. It adds 94 tokens to every session and 2,071 once invoked, about $0.0004 per session on Opus 5.5. 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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