fix(debug-api): починить сборку после merge и унифицировать буфер debug-логов

src/main/java/server/debug/DebugClientsServlet.java

@@ -18,6 +18,7 @@ import java.net.SocketAddress;
 import java.util.ArrayList;
 import java.util.Comparator;
 import java.util.List;
+import java.util.Set;
 
 /**
  * GET /debug/ws/clients
@@ -43,7 +44,7 @@ public class DebugClientsServlet extends HttpServlet {
             return;
         }
 
-        List<ConnectionContext> contexts = ActiveConnectionsRegistry.getInstance().getAllConnectionsSnapshot();
+        Set<ConnectionContext> contexts = ActiveConnectionsRegistry.getInstance().getAllConnectionsSnapshot();
         List<ObjectNode> rows = new ArrayList<>();
         for (ConnectionContext ctx : contexts) {
             Session ws = ctx.getWsSession();

src/main/java/server/debug/DebugConnectServlet.java

@@ -8,6 +8,7 @@ import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
 import server.logic.ws_protocol.JSON.ActiveConnectionsRegistry;
 import server.logic.ws_protocol.JSON.ConnectionContext;
+import server.logic.ws_protocol.JSON.debug.DebugRunLogBuffer;
 import server.logic.ws_protocol.JSON.push.WsEventSender;
 
 import java.io.IOException;

src/main/java/server/debug/DebugLogsServlet.java

@@ -6,6 +6,7 @@ import com.fasterxml.jackson.databind.node.ObjectNode;
 import jakarta.servlet.http.HttpServlet;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
+import server.logic.ws_protocol.JSON.debug.DebugRunLogBuffer;
 
 import java.io.IOException;
 import java.util.List;

src/main/java/server/debug/DebugRunLogBuffer.java

@@ -1,81 +0,0 @@
-package server.debug;
-
-import java.util.ArrayDeque;
-import java.util.ArrayList;
-import java.util.Deque;
-import java.util.List;
-import java.util.UUID;
-
-/**
- * Потокобезопасный in-memory буфер debug-логов.
- */
-public final class DebugRunLogBuffer {
-
-    public static final class Entry {
-        public long ts;
-        public String level;
-        public String runId;
-        public String source;
-        public String sessionId;
-        public String login;
-        public String message;
-        public String details;
-    }
-
-    private static final DebugRunLogBuffer INSTANCE = new DebugRunLogBuffer(5_000);
-
-    public static DebugRunLogBuffer getInstance() {
-        return INSTANCE;
-    }
-
-    private final int capacity;
-    private final Deque<Entry> entries = new ArrayDeque<>();
-
-    private DebugRunLogBuffer(int capacity) {
-        this.capacity = Math.max(100, capacity);
-    }
-
-    public synchronized String newRunId() {
-        return "dbg-" + UUID.randomUUID();
-    }
-
-    public synchronized void clear() {
-        entries.clear();
-    }
-
-    public synchronized void add(String level, String runId, String source, String sessionId, String login, String message, String details) {
-        Entry e = new Entry();
-        e.ts = System.currentTimeMillis();
-        e.level = safe(level, "info");
-        e.runId = safe(runId, "");
-        e.source = safe(source, "server");
-        e.sessionId = safe(sessionId, "");
-        e.login = safe(login, "");
-        e.message = safe(message, "");
-        e.details = safe(details, "");
-
-        entries.addLast(e);
-        while (entries.size() > capacity) {
-            entries.removeFirst();
-        }
-    }
-
-    public synchronized List<Entry> tail(int limit, String runIdFilter) {
-        int capped = Math.max(1, Math.min(limit, 1000));
-        String filter = safe(runIdFilter, "");
-
-        List<Entry> out = new ArrayList<>(capped);
-        Object[] arr = entries.toArray();
-        for (int i = arr.length - 1; i >= 0 && out.size() < capped; i--) {
-            Entry e = (Entry) arr[i];
-            if (!filter.isBlank() && !filter.equals(e.runId)) continue;
-            out.add(e);
-        }
-        return out;
-    }
-
-    private static String safe(String value, String fallback) {
-        String s = value == null ? "" : value.trim();
-        return s.isBlank() ? fallback : s;
-    }
-}