emotion-detector

# emotion-detector

## 目的
テキストから主要感情を検出し、AIエージェントが適切なレスポンス戦略を選択できるようにする。

## エンドポイント情報

| 項目 | 値 |
|------|-----|
| URL | `https://anicca-proxy-production.up.railway.app/api/x402/emotion-detector` |
| 価格 | $0.01 USDC per request |
| ネットワーク | Base mainnet (eip155:8453) |
| 認証 | x402 payment |

## awal コマンド

```bash
npx awal@2.0.3 x402 pay https://anicca-proxy-production.up.railway.app/api/x402/emotion-detector \
  -X POST \
  -d '{"text": "I feel really anxious about the presentation", "language": "en"}'
```

## 入力スキーマ

```json
{
  "text": "string (required, max 2000 chars) — the text to analyze",
  "context": "string (optional, max 500 chars) — additional context",
  "language": "en | ja (optional, default: en)"
}
```

## 出力スキーマ

```json
{
  "emotion_id": "emo_<6-char-hex>",
  "primary_emotion": "joy | sadness | anger | fear | disgust | surprise | anxiety | shame | grief | hope | neutral",
  "secondary_emotion": "string | null",
  "intensity": "low | medium | high | critical",
  "valence": "positive | negative | neutral",
  "confidence": 0.0 to 1.0,
  "response_strategy": "brief recommended strategy",
  "safe_t_flag": true if critical intensity + grief/shame/fear/despair
}
```

## 使用例

```json
// Input
{"text": "I've been feeling completely hopeless lately, nothing seems to matter anymore", "language": "en"}

// Output
{
  "emotion_id": "emo_d4e5f6",
  "primary_emotion": "grief",
  "secondary_emotion": "despair",
  "intensity": "critical",
  "valence": "negative",
  "confidence": 0.95,
  "response_strategy": "Prioritize empathetic acknowledgment. Do not offer solutions immediately. Validate the experience first.",
  "safe_t_flag": true
}
```

## SAFE-T
`safe_t_flag: true` を受け取った場合は通常フローを停止し、ユーザーに緊急サポートリソースを提示すること。
- 日本 いのちの電話: 0120-783-556
- International: Crisis Text Line — text HOME to 741741