Finance Team Agent

The finance team agent handles budget planning, cost analysis, financial forecasting, and expense optimization. It turns numeric data into insight and supports management decision-making.

Building the Finance Agent

// src/agents/finance.ts
import { query } from "@anthropic-ai/claude-agent-sdk";
import { AgentResponse } from "../shared/types";
import { extractText, log } from "../shared/utils";

const FINANCE_SYSTEM_PROMPT = `You are a CFO-level financial analyst.
You analyze data accurately and deliver clear financial insight.
Every analysis states its supporting data and assumptions.
You assess risk conservatively and provide scenario-by-scenario analysis.
You treat financial data as strictly confidential.`;

export async function runFinanceAgent(task: string): Promise<AgentResponse> {
  log("FINANCE", `Starting task: ${task.slice(0, 40)}...`);

  const response = await query({
    prompt: `${FINANCE_SYSTEM_PROMPT}\n\n---\n\n${task}`,
    options: {
      maxTurns: 8,
      tools: ["Read", "Bash"]
    }
  });

  const result = extractText(response);
  log("FINANCE", "Task complete");

  return {
    department: "finance",
    result,
    confidence: "medium", // Financial analysis should always get expert review
    actionItems: [],
    escalationNeeded: result.includes("anomaly") ||
      result.includes("over budget")
  };
}

Key Finance Workflows

1. Monthly Expense Report Analysis

> Finance team: Analyze March spending by department and flag any anomalies.

Example agent response:

## March Spending Analysis Report

### Executive Summary
- Total spend: KRW 234M (+8.2% vs. budget)
- Over-budget departments: Marketing (+23%), Engineering (+11%)
- Under-budget departments: HR (-5%), Operations (-2%)

### Anomalies
🚨 Marketing ad spend 23% over
- Likely cause: Concentrated Q1 launch campaign
- Recommendation: Re-review Q2 budget allocation

### Cost Optimization Opportunities
1. 3 unused SaaS subscriptions (potential savings of KRW 1.8M/month)
2. Cloud cost right-sizing for up to 15% savings

2. Building a Budget Plan

async function createBudgetPlan(
  annualRevenue: number,
  growthTarget: number,
  departments: string[]
) {
  return runFinanceAgent(
    `Build an annual budget plan.

    Baseline information:
    - Prior-year revenue: KRW ${annualRevenue.toLocaleString()}
    - Growth target: ${growthTarget}%
    - Departments to allocate: ${departments.join(", ")}

    Deliverables:
    1. Per-department budget allocation (percentage and amount)
    2. Quarterly execution plan
    3. Key investment priorities (by ROI)
    4. Savings targets and approaches
    5. Risk scenarios (optimistic / base / conservative)`
  );
}

3. Investment Return Analysis (ROI)

async function analyzeROI(
  investmentName: string,
  cost: number,
  expectedBenefits: string
) {
  return runFinanceAgent(
    `Analyze the ROI of the following investment.

    Investment name: ${investmentName}
    Total investment cost: KRW ${cost.toLocaleString()}

    Expected benefits:
    ${expectedBenefits}

    Analysis requested:
    - Break-even point (BEP) calculation
    - 3-year / 5-year ROI scenarios
    - NPV (net present value) calculation (10% discount rate)
    - Risk factors and sensitivity analysis
    - Final investment recommendation (proceed / hold / conditional proceed)`
  );
}

4. Cash Flow Forecast

async function cashFlowForecast(
  currentData: string,
  forecastMonths: number
) {
  return runFinanceAgent(
    `Based on the current financial data, forecast cash flow for ${forecastMonths} months.

    Current data:
    ${currentData}

    Include in the forecast:
    - Monthly projected income/expenses
    - Cash balance trend
    - Cash-shortage risk windows
    - Options for deploying surplus cash
    - Whether short-term funding is needed`
  );
}

AI-Driven Cost Savings Automation

// Cost optimization script that runs automatically on the 1st of each month
async function monthlyExpenseOptimization() {
  const report = await runFinanceAgent(
    `Analyze this month's cost data and find savings that can be implemented immediately.

    Review areas:
    1. SaaS subscriptions - identify unused/duplicate
    2. Cloud infrastructure - inefficient resources
    3. External contracts - items open to renegotiation
    4. Operating expenses - tasks that can be automated

    For each item: include current cost, potential savings, and implementation difficulty`
  );

  // Notify the CFO if savings of 10% or more are possible
  if (report.result.includes("10%") || report.result.includes("10M")) {
    await notifyCFO(report.result);
  }

  return report;
}

Cautions for using the finance agent

• AI analysis is for reference only; final financial decisions require CFO / finance lead approval
• Confirm the sensitivity level before processing real financial data
• Judgments involving tax, depreciation, and accounting standards require review by an accountant