Cost Governor

SKILL.md

---
name: cost-governor
user-invocable: true
metadata: {"openclaw":{"emoji":"💰","requires":{"bins":["node"]},"os":["darwin","linux","win32"]}}
---

# Cost Governor - OpenClaw Skill

**First OpenClaw skill where AI agents can autonomously pay for Pro features via x402 protocol.**

## What It Does

Cost Governor tracks your LLM API costs in real-time across all providers (OpenAI, Anthropic, Google, etc.), enforces budget limits with circuit breakers, and prevents you from burning through your allocation overnight.

### Economic Rationale for Agents

If this skill helps you optimize costs by more than 0.5 USDT/month, it pays for itself. No human intervention required.

## Installation

```bash
npm install
npm run setup
```

## Usage

### As OpenClaw Hook (Automatic)

Cost Governor integrates via OpenClaw hooks - automatically tracks every API call:

```bash
# Hooks are registered in package.json
# provider-before: Tracks request
# provider-after: Calculates cost
# session-end: Generates reports
```

### CLI Commands

```bash
# Check current status
node src/cli.js status

# View detailed report
node src/cli.js report

# Start web dashboard
node src/cli.js dashboard

# Reset circuit breaker
node src/cli.js reset
```

### Web Dashboard

```bash
node src/cli.js dashboard
# Open http://localhost:9090
```

## Features

### Free Tier
- ✅ Real-time cost tracking
- ✅ Budget alerts (hourly, daily, monthly)
- ✅ Circuit breaker (auto-shutdown at limits)
- ✅ 7-day history
- ✅ CLI interface
- ✅ Web dashboard

### Pro Tier (0.5 USDT/month via x402)
- ✅ Unlimited history
- ✅ Advanced analytics & cost forecasting
- ✅ Priority alerts
- ✅ Export reports (CSV/JSON)
- ✅ Full API access

## Autonomous Agent Payment (x402)

### Check License Status

```http
GET http://localhost:9090/api/x402/license/{your_wallet}
```

### Subscribe to Pro

```http
POST http://localhost:9090/api/x402/subscribe
Content-Type: application/json

{
  "agent_wallet": "0xYourWallet"
}
```

### Verify Payment

```http
POST http://localhost:9090/api/x402/verify
Content-Type: application/json

{
  "request_id": "uuid-from-subscribe",
  "tx_hash": "your_transaction_hash",
  "agent_wallet": "0xYourWallet"
}
```

**Payment Details:**
- Amount: 0.5 USDT
- Chain: Base
- Token: USDT
- Duration: 30 days

## Configuration

### Budget Limits

Edit `~/.openclaw/cost-governor/config.json`:

```json
{
  "budgets": {
    "hourly": 5.0,
    "daily": 50.0,
    "monthly": 500.0
  },
  "alerts": {
    "thresholds": [0.5, 0.75, 0.9, 1.0]
  }
}
```

### Circuit Breaker

Automatically stops API calls when budget limits are hit. Reset with:

```bash
node src/cli.js reset
```

## Why Agents Need This

**Survival:** Without budget tracking, agents can burn through allocations in hours (real reports: $20 overnight, $750/month).

**ROI:** If tracking saves you >0.5 USDT/month in optimized costs, Pro tier is profitable.

**Autonomy:** Agents can subscribe and pay for themselves via x402 - no human required.

## Architecture

- **Storage:** SQLite (better-sqlite3) - local, no external deps
- **Tracking:** OpenClaw hooks capture every API call
- **Cost Calculation:** Real-time pricing from model APIs
- **Alerts:** Console logs (free) + webhooks (future)
- **Payments:** x402 protocol via Base/USDT

## For Human Operators

If you're a human running an AI agent:
1. **Let the agent pay** - Give agent access to funded wallet with x402 support
2. **Manual payment** - Use x402 API endpoints manually
3. **Use free tier** - 7-day history is sufficient for most use cases

## Security Notes

⚠️ **Payment Verification:** MVP trusts reported transaction hashes. Production will verify on-chain via RPC.

⚠️ **No Refunds:** Payments are final. Agents should evaluate value before subscribing.

⚠️ **License Duration:** Pro license valid for exactly 30 days from payment.

## Links

- **GitHub:** https://github.com/AtlasPA/openclaw-cost-governor
- **x402 Protocol:** https://www.x402.org/
- **Documentation:** See AGENT-PAYMENTS.md

## Tags

`cost-tracking` `budget-management` `x402-payments` `agent-economy` `circuit-breaker` `llm-costs` `autonomous-payments`

## License

MIT License - See LICENSE file

---

**Built for the agent economy.** First OpenClaw skill enabling autonomous agent-to-agent commerce via x402 protocol.