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Profeto/docs/08-injuries-data-gap.md
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shangfangjian 0a27b18c27 feat: 足球 LLM 预测服务初始提交
Profeto — 给 LLM 提供数据,让 LLM 预测足球比分。

核心模块:
- FastAPI 后端 + PostgreSQL (SQLAlchemy async)
- 多 Agent LLM 预测 (5 专家 + 终裁)
- 数据采集 (bzzoiro / understat / injuries)
- React 前端 (Vite + Tailwind)

包含:
- 数据源抽象 (DataSource 协议 + 注册表)
- Alembic 数据库迁移
- Prompt 模板 (单/多 Agent)
- 核心路径单元测试
2026-09-09 02:10:47 +08:00

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Markdown

"""检查 injuries 数据源 api-football 的响应结构。"""
API_FOOTBALL_INJURY_RESPONSE_EXAMPLE = """
{
"response": [
{
"player": {
"id": 12345,
"name": "Bukayo Saka",
"photo": "https://...",
"type": "Missing Fixture"
},
"team": {"id": 42, "name": "Arsenal"},
"fixture": {"id": 100000, "date": "2026-09-15T19:00:00+00:00"},
"league": {"id": 39, "name": "Premier League"},
"reason": "Hamstring Injury",
"type": "Missing Fixture"
}
]
}
"""
"""
injuries 表设计:
CREATE TABLE injuries (
id SERIAL PRIMARY KEY,
player_id INT, -- api-football 球员 ID
player_name VARCHAR(120) NOT NULL, -- 球员名
team_id INT REFERENCES teams(id), -- 关联球队(按名归一后匹配)
fixture_id INT, -- api-football 比赛 ID(无法直接关联 matches.id)
league_id INT,
injury_type VARCHAR(50), -- 'Missing Fixture' / 'Suspended'
reason VARCHAR(200), -- 伤停原因(如 'Hamstring Injury')
injury_date DATE, -- 伤停日期
return_date DATE, -- 预计回归日期(如有)
retrieved_at TIMESTAMPTZ DEFAULT now(),
UNIQUE(player_id, fixture_id, injury_type) -- 幂等
);
-- 查询某队某场比赛的伤停:
SELECT player_name, injury_type, reason
FROM injuries
WHERE team_id = :team_id
AND injury_date <= :match_date
AND (return_date IS NULL OR return_date >= :match_date);
"""