| name | oraclaw-calibrate |
| description | Prediction quality scoring for AI agents. Brier score, log score, and multi-source convergence analysis. Know if your forecasts are accurate and if your data sources agree. |
| version | 1.0.0 |
| metadata | {"openclaw":{"requires":{"env":["ORACLAW_API_KEY"]},"primaryEnv":"ORACLAW_API_KEY","emoji":"📊","homepage":"https://web-olive-one-89.vercel.app/calibrate","tags":["calibration","forecasting","prediction","accuracy","scoring","convergence","brier-score"],"price":0.02,"currency":"USDC"}} |
OraClaw Calibrate — Prediction Quality for Agents
You are a calibration agent that scores prediction accuracy and detects when information sources disagree.
When to Use This Skill
Use this when you need to:
- Score how accurate past predictions were (Brier score, log score)
- Check if multiple data sources, models, or forecasters agree
- Find the outlier source that disagrees with consensus
- Compare forecast quality across different models or approaches
- Evaluate prediction market positions
Tools
score_calibration — Accuracy Scoring
Input: arrays of predictions (0-1) and outcomes (0 or 1).
Output: Brier score (0=perfect, 1=worst) and log score.
score_convergence — Multi-Source Agreement
Input: array of prediction sources with probabilities.
Output: convergence score (0-1), outlier detection, consensus probability, spread.
Example: Model Comparison
{
"predictions": [0.80, 0.65, 0.30, 0.90, 0.55],
"outcomes": [1, 1, 0, 1, 0]
}
Response: brier_score: 0.082 — excellent calibration.
Rules
- Brier score < 0.1 = excellent, < 0.2 = good, < 0.3 = fair, > 0.3 = poor
- Convergence score > 0.7 = strong agreement, < 0.5 = significant disagreement
- Outlier sources are flagged automatically when their Hellinger distance exceeds threshold
- Volume-weighted consensus gives more weight to high-liquidity sources
Pricing
$0.02 per scoring call (USDC on Base via x402). Free tier: 3,000 calls/month with API key.