fix: platform_silent记忆提取 + 群聊上下文整合 + 多QQ实例支持

- platform_silent模式接入Orchestrator记忆提取：被动观察群聊时提取值得记住的信息到对应命名空间
- post_chat后台思考注入平台观察：对话后思考也能看到群聊摘要
- QQ适配器：OneBot v11 self_id动态捕获、CQ图片URL提取、视觉+OCR并行处理
- Router解耦：ConfigName/PlatformName分离，支持多QQ实例独立连接
- 黑白名单功能：后端API + Ethend代理 + UI面板
- \n\n双换行断句：AI回复按双换行分割为多条消息按间隔发送
- @提及修复：bot自感知UID进行@检测
- 群聊上下文共享：channel-based userID避免记忆碎片化
- 消息日志显示处理后内容而非原始SSE数据
- platform-bridge Dockerfile + docker-compose.yml更新

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

backend/platform-bridge/internal/handler/log_handler.go

@@ -4,16 +4,18 @@ import (
 	"net/http"
 	"strconv"
 
+	"git.yeij.top/AskaEth/Cyrene/platform-bridge/internal/config"
 	"git.yeij.top/AskaEth/Cyrene/platform-bridge/internal/logging"
 )
 
 // LogHandler exposes message log retrieval endpoints.
 type LogHandler struct {
 	logger *logging.Logger
+	store  *config.Store
 }
 
-func NewLogHandler(logger *logging.Logger) *LogHandler {
-	return &LogHandler{logger: logger}
+func NewLogHandler(logger *logging.Logger, store *config.Store) *LogHandler {
+	return &LogHandler{logger: logger, store: store}
 }
 
 func (h *LogHandler) RegisterRoutes(mux *http.ServeMux) {
@@ -27,6 +29,14 @@ func (h *LogHandler) handleLogs(w http.ResponseWriter, r *http.Request) {
 		return
 	}
 
+	// Resolve platform type from config name (e.g. "qq-home" → "qq").
+	platform := name
+	if h.store != nil {
+		if cfg, err := h.store.Get(name); err == nil && cfg.Platform != "" {
+			platform = cfg.Platform
+		}
+	}
+
 	limit := 100
 	if l := r.URL.Query().Get("limit"); l != "" {
 		if n, err := strconv.Atoi(l); err == nil && n > 0 && n <= 1000 {
@@ -34,7 +44,7 @@ func (h *LogHandler) handleLogs(w http.ResponseWriter, r *http.Request) {
 		}
 	}
 
-	entries, err := h.logger.ReadLogs(name, limit)
+	entries, err := h.logger.ReadLogs(platform, limit)
 	if err != nil {
 		writeJSON(w, http.StatusInternalServerError, errResp(err.Error()))
 		return
@@ -43,7 +53,7 @@ func (h *LogHandler) handleLogs(w http.ResponseWriter, r *http.Request) {
 		entries = []logging.LogEntry{}
 	}
 	writeJSON(w, http.StatusOK, map[string]interface{}{
-		"platform": name,
+		"platform": platform,
 		"total":    len(entries),
 		"logs":     entries,
 	})