清理废弃代码并同步全部文档：删除钱包异动监控模块，移除已废弃功能的文档引用

- 删除 polymarket_wallet_activity_watcher.py（914行）及 runtime_coordinator 调度
- 移除 LGBM / Polymarket 价格层 / Groq / prewarm 等 v1.7.0 已废弃功能的文档引用
- 清理 6 个死文档链接，更新文档索引和版本日期
- 移除 POLYMARKET_WALLET_ACTIVITY_* / PREWARM_* 等废弃环境变量

Directive: 文档与代码同步清理，无功能变更
Tested: pytest tests/test_bot_runtime_coordinator.py pass
Confidence: high

CLAUDE.md

@@ -4,7 +4,7 @@ This file provides guidance to Claude Code (claude.ai/code) when working with co
 
 ## Project Overview
 
-PolyWeather Pro — a production weather-intelligence stack for temperature settlement markets. Aggregates observations and forecasts for 52 monitored cities globally, blends multi-model highs using DEB (Dynamic Error Balancing), generates calibrated probability buckets for settlement, maps weather to Polymarket quotes for mispricing scans, and serves both a Next.js dashboard (Vercel) and a Telegram bot.
+PolyWeather Pro — a production weather-intelligence stack for temperature settlement markets. Aggregates observations and forecasts for 52 monitored cities globally, blends multi-model highs using DEB (Dynamic Error Balancing), generates calibrated probability buckets for settlement, and serves both a Next.js dashboard (Vercel) and a Telegram bot.
 
 ## Environment & Preferences (ALWAYS follow)
 
@@ -117,7 +117,7 @@ curl http://127.0.0.1:8000/metrics
 | `src/database/` | SQLite-based runtime state, DB manager, daily/truth/training feature repositories |
 | `src/data_collection/` | Weather sources (METAR, TAF, Open-Meteo, JMA, KMA, MGM, NMC, Russia stations, settlement sources), city registry (52 cities), Polymarket readonly layer. Also: `madis_sources.py` (NOAA 5-min NetCDF), `amos_station_sources.py` (Korean runway sensors), `country_networks.py` (per-country provider routing + `_airport_primary_from_raw`) |
 | `src/data_mining/` | Historical data fetch utilities |
-| `src/onchain/` | Polygon wallet watcher, Polymarket wallet activity watcher |
+| `src/onchain/` | Polygon wallet watcher |
 | `src/payments/` | Onchain checkout, event listener, confirm loop, contract audit |
 | `src/strategy/` | Trading strategy modules |
 | `src/trading/` | Trading execution modules |