初步完成项目，可以监控给出入场信号

.env.example

@@ -0,0 +1,67 @@
+# ============================================================
+# Polymarket Copy Trader - 配置文件
+# ============================================================
+# 复制: cp .env.example .env
+# 必填项: TELEGRAM_BOT_TOKEN + TELEGRAM_CHAT_ID
+# ============================================================
+
+# --- 资金与仓位 ---
+INITIAL_CAPITAL_USD=10000
+MAX_POSITION_PCT=0.05
+KELLY_FRACTION=0.5
+
+# --- 价格防护 ---
+MIN_PRICE=0.10
+MAX_PRICE=0.90
+
+# --- 交易规则 ---
+MIN_TRADE_SIZE_USD=500
+EXECUTION_DELAY_SECONDS=5
+ENABLE_EXECUTION=false
+
+# --- 钱包池（top N 监控）---
+WALLET_POOL_SIZE=100
+WALLET_PNL_MIN_USD=5000
+WALLET_MIN_TRADES=30
+WALLET_MIN_CATEGORIES=3
+WALLET_REFRESH_HOURS=24
+
+# --- 贝叶斯先验 ---
+BAYESIAN_PRIOR_SKILL=0.5
+BAYESIAN_DECAY_DAYS=14
+
+# --- Telegram 通知 ---
+TELEGRAM_ENABLED=false
+TELEGRAM_BOT_TOKEN=
+TELEGRAM_CHAT_ID=
+
+# --- Polymarket CLOB (仅启用实盘时填) ---
+POLY_API_KEY=
+POLY_API_SECRET=
+POLY_API_PASSPHRASE=
+POLY_WALLET_PRIVATE_KEY=
+
+# --- HTTP / 代理（按需） ---
+HTTP_PROXY=
+
+# --- 数据源轮询 ---
+USER_POLL_INTERVAL_SECONDS=30
+STREAM_WARMUP_SECONDS=30
+STREAM_MAX_TRADES_PER_WALLET=20
+
+# --- 共识参数 ---
+CONSENSUS_WINDOW_SECONDS=600
+CONSENSUS_MIN_WALLETS=2
+CONSENSUS_STRENGTH_THRESHOLD=0.4
+WALLET_DEBOUNCE_SECONDS=600
+MIN_CREDIBILITY=0.3
+CREDIBILITY_UPDATE_MINUTES=60
+
+# --- 调试日志 ---
+DEBUG_LOG_API_PAYLOADS=false
+
+# --- 数据库 ---
+DB_PATH=data/copytrader.db
+
+# --- 日志 ---
+LOG_LEVEL=INFO