diff --git a/worker/src/server.js b/worker/src/server.js
index 1234d93..c53f56a 100644
--- a/worker/src/server.js
+++ b/worker/src/server.js
@@ -219,12 +219,13 @@ app.get("/inspect/indexeddb/sample", async (req, res) => {
   }
 });
 
-app.get("/inspect/dom", async (_req, res) => {
+app.get("/inspect/dom", async (req, res) => {
   try {
     res.json(await withPageLock(async () => {
-      const p = await ensurePage();
+      const role = String(req.query?.role || "default").trim() || "default";
+      const p = await ensurePage(role);
       return await inspectDom(p);
-    }));
+    }, String(req.query?.role || "default").trim() || "default"));
   } catch (error) {
     res.status(500).json(errorStatus(error));
   }
@@ -375,9 +376,9 @@ app.post("/chat/clear-history", async (req, res) => {
     }
 
     const result = await withPageLock(async () => {
-      const p = await ensurePage("maintenance");
+      const p = await ensurePage("incoming");
       return await clearChatHistoryInMax(p, externalChatId, chatUrl);
-    }, "maintenance");
+    }, "incoming");
     res.json(result);
   } catch (error) {
     res.json({ success: false, error: String(error?.message || error) });
@@ -393,15 +394,43 @@ app.post("/chat/delete", async (req, res) => {
     }
 
     const result = await withPageLock(async () => {
-      const p = await ensurePage("maintenance");
+      const p = await ensurePage("incoming");
       return await deleteChatInMax(p, externalChatId, chatUrl);
-    }, "maintenance");
+    }, "incoming");
     res.json(result);
   } catch (error) {
     res.json({ success: false, error: String(error?.message || error) });
   }
 });
 
+app.post("/chat/menu-probe", async (req, res) => {
+  try {
+    const externalChatId = String(req.body?.externalChatId || "").trim();
+    const chatUrl = normalizeMaxChatUrl(req.body?.chatUrl);
+    const labels = Array.isArray(req.body?.labels) && req.body.labels.length > 0
+      ? req.body.labels.map((label) => String(label || ""))
+      : ["\u0443\u0434\u0430\u043b\u0438\u0442\u044c \u0447\u0430\u0442", "\u0443\u0434\u0430\u043b\u0438\u0442\u044c", "delete chat", "delete conversation", "remove chat"];
+    if (!externalChatId) {
+      return res.json({ success: false, error: "externalChatId is required.", chatUrl: null });
+    }
+
+    const result = await withPageLock(async () => {
+      const p = await ensurePage("incoming");
+      const menuOpened = await openSidebarChatMenu(p, externalChatId, chatUrl, labels);
+      await p.keyboard.press("Escape").catch(() => {});
+      await clearSidebarSearch(p);
+      return {
+        success: menuOpened,
+        error: menuOpened ? null : "MAX chat menu was not opened.",
+        chatUrl: await getCurrentChatUrl(p)
+      };
+    }, "incoming");
+    res.json(result);
+  } catch (error) {
+    res.json({ success: false, error: String(error?.message || error), chatUrl: null });
+  }
+});
+
 app.post("/chat/clear-composer", async (req, res) => {
   try {
     const externalChatId = String(req.body?.externalChatId || "").trim();
@@ -2779,11 +2808,15 @@ async function clearSidebarSearch(p) {
           element.getAttribute("data-testid"),
           element.className,
           element.id,
-          element.getAttribute("name")
+          element.getAttribute("name"),
+          element.value
         ].join(" ").toLowerCase();
+        const isSearchLike = /search|\u043f\u043e\u0438\u0441\u043a/.test(text);
+        const isTopSidebarInput = rect.left < window.innerWidth * 0.42 &&
+          rect.top < window.innerHeight * 0.34;
         return rect.left < window.innerWidth * 0.42 &&
           rect.top < window.innerHeight * 0.32 &&
-          /search|\u043f\u043e\u0438\u0441\u043a/.test(text);
+          (isSearchLike || isTopSidebarInput);
       });
 
     for (const input of inputs) {
@@ -2935,7 +2968,7 @@ async function waitForMaxChatListReady(p, timeoutMs = 15000) {
           rect.left <= window.innerWidth;
       };
 
-      return Array.from(document.querySelectorAll("aside button.cell, aside button[class*='cell' i]"))
+      return Array.from(document.querySelectorAll("aside button.cell, aside button[class*='cell' i], aside button.item, aside button[class*='item' i]"))
         .some(isVisible);
     }).catch(() => false);
 
@@ -3032,9 +3065,46 @@ async function readVisibleSidebarChatRows(p) {
         /^(mon|tue|wed|thu|fri|sat|sun|\u043f\u043d|\u0432\u0442|\u0441\u0440|\u0447\u0442|\u043f\u0442|\u0441\u0431|\u0432\u0441)$/i.test(line)
       ) || null;
     };
+    const textOf = (element) => String(
+      element.innerText ||
+      element.textContent ||
+      element.getAttribute("aria-label") ||
+      element.getAttribute("title") ||
+      ""
+    ).trim().toLowerCase();
+    const isMenuButton = (element) => {
+      const text = textOf(element);
+      const cls = String(element.className || "").toLowerCase();
+      return text.includes("\u0435\u0449") ||
+        text.includes("more") ||
+        text.includes("menu") ||
+        text.includes("actions") ||
+        text.includes("\u0434\u0435\u0439\u0441\u0442\u0432") ||
+        cls.includes("more") ||
+        cls.includes("menu") ||
+        text === "\u22ef" ||
+        text === "\u2026";
+    };
+    const menuPoint = (element) => {
+      const buttons = Array.from(element.querySelectorAll("button,[role='button']"))
+        .filter((button) => button instanceof HTMLElement && isVisible(button));
+      const match = buttons.find(isMenuButton) ||
+        buttons.sort((a, b) => b.getBoundingClientRect().right - a.getBoundingClientRect().right)[0] ||
+        null;
+      if (!match) return null;
+      const rect = match.getBoundingClientRect();
+      return {
+        x: Math.round(rect.left + rect.width / 2),
+        y: Math.round(rect.top + rect.height / 2)
+      };
+    };
     const selector = [
+      "aside [role='presentation']",
+      "aside [class*='wrapper' i]",
       "aside button.cell",
       "aside button[class*='cell' i]",
+      "aside button.item",
+      "aside button[class*='item' i]",
       "aside [role='presentation'] button",
       "aside [class*='wrapper' i] button",
       "aside [data-testid*='chat' i]",
@@ -3050,18 +3120,25 @@ async function readVisibleSidebarChatRows(p) {
         const lines = linesFrom(element.innerText || element.textContent);
         const title = extractTitle(element, lines);
         const avatarUrl = extractAvatarUrl(element);
+        const menu = menuPoint(element);
         return {
           title,
           text,
           preview: extractPreview(element, title, lines),
           timeText: extractTimeText(element, lines),
           avatarUrl,
+          left: Math.round(rect.left),
+          right: Math.round(rect.right),
           x: Math.round(rect.left + Math.min(rect.width - 8, Math.max(8, rect.width * 0.50))),
           y: Math.round(rect.top + rect.height / 2),
+          menuX: menu?.x || null,
+          menuY: menu?.y || null,
           top: Math.round(rect.top)
         };
       })
       .filter((row) => row.title && row.text)
+      .filter((row, index, rows) =>
+        rows.findIndex((candidate) => candidate.title === row.title && Math.abs(candidate.top - row.top) <= 2) === index)
       .sort((a, b) => a.top - b.top);
   }).catch(() => []);
 }
@@ -3135,6 +3212,92 @@ async function clickMatchingSidebarRowAndReadUrl(p, descriptor) {
   return await getCurrentChatUrl(p);
 }
 
+async function openSidebarChatMenu(p, externalChatId, chatUrl, expectedLabels) {
+  const descriptor = decodeDomChatDescriptor(externalChatId);
+  if (!descriptor?.title) {
+    return false;
+  }
+
+  const targetUrl = normalizeMaxChatUrl(chatUrl);
+  const sameChatUrl = (value) => {
+    const current = normalizeMaxChatUrl(value);
+    return Boolean(targetUrl && current && current === targetUrl);
+  };
+
+  const chooseVisibleRow = async () => {
+    const rows = await readVisibleSidebarChatRows(p);
+    const matches = rows.filter((row) => rowMatchesDomChatDescriptor(row, descriptor));
+    if (matches.length === 0) {
+      return { row: null, rows };
+    }
+
+    if (targetUrl) {
+      for (const candidate of matches) {
+        await p.mouse.click(candidate.x, candidate.y);
+        await waitForDomChatReady(p, candidate.title, 5000, false);
+        await p.waitForTimeout(150);
+        if (sameChatUrl(await getCurrentChatUrl(p))) {
+          return { row: candidate, rows };
+        }
+      }
+
+      return { row: null, rows };
+    }
+
+    return { row: chooseDomChatRow(rows, descriptor), rows };
+  };
+
+  const clickVisibleRowMenu = async () => {
+    const { row, rows } = await chooseVisibleRow();
+    if (!row) {
+      return false;
+    }
+
+    const x = row.menuX || (row.right ? row.right - 32 : row.x);
+    const y = row.menuY || row.y;
+    console.info(`[chat/menu] matched sidebar row title=${row.title} menu=(${x},${y}) avatar=${row.avatarUrl || ""} visibleRows=${rows.length}`);
+    await p.mouse.move(x, y);
+    await p.waitForTimeout(150);
+    await p.mouse.click(x, y);
+    await p.waitForTimeout(600);
+    const opened = await hasMenuActionSurface(p, expectedLabels);
+    if (!opened) {
+      const menuTexts = await readVisibleActionTexts(p);
+      console.warn(`[chat/menu] expected action labels not found; labels=${expectedLabels.join("|")} visible=${menuTexts.slice(0, 20).join("|")}`);
+    }
+    return opened;
+  };
+
+  await clearSidebarSearch(p);
+  await resetSidebarListToTop(p);
+  await waitForMaxChatListReady(p, 15000);
+  if (await clickVisibleRowMenu()) {
+    return true;
+  }
+
+  const searched = await searchSidebarChat(p, descriptor.title);
+  if (searched && await clickVisibleRowMenu()) {
+    return true;
+  }
+
+  await clearSidebarSearch(p);
+  await resetSidebarListToTop(p);
+  await waitForMaxChatListReady(p, 15000);
+
+  for (let pageIndex = 0; pageIndex < 220; pageIndex++) {
+    if (await clickVisibleRowMenu()) {
+      return true;
+    }
+
+    const moved = await scrollSidebarForward(p);
+    if (!moved) break;
+    await p.waitForTimeout(250);
+  }
+
+  await clearSidebarSearch(p);
+  return false;
+}
+
 async function resolveDomChatUrl(p, externalChatId) {
   const descriptor = decodeDomChatDescriptor(externalChatId);
   if (!descriptor?.title) {
@@ -4805,22 +4968,21 @@ async function deleteChatInMax(p, externalChatId, chatUrl) {
 }
 
 async function applyChatMenuActionInMax(p, externalChatId, chatUrl, actionLabels, confirmLabels, actionName) {
-  const opened = await ensureDomChatOpen(p, externalChatId, 5000, false, chatUrl);
-  if (!opened) {
-    return { success: false, error: "MAX chat was not found or did not open." };
-  }
-
-  if (!(await openChatMenu(p, actionLabels))) {
+  const menuOpened = await openSidebarChatMenu(p, externalChatId, chatUrl, actionLabels);
+  if (!menuOpened) {
     return { success: false, error: `MAX ${actionName} menu was not opened.` };
   }
 
   if (!(await clickActionByText(p, actionLabels))) {
+    await p.keyboard.press("Escape").catch(() => {});
+    await clearSidebarSearch(p);
     return { success: false, error: `MAX ${actionName} action was not found in the chat menu.` };
   }
 
   await p.waitForTimeout(700);
   await clickActionByText(p, confirmLabels);
   await p.waitForTimeout(1200);
+  await clearSidebarSearch(p);
   return { success: true, error: null };
 }
 
@@ -5083,6 +5245,51 @@ async function hasMenuActionSurface(p, labels) {
   }, labels).catch(() => false);
 }
 
+async function readVisibleActionTexts(p) {
+  return await p.evaluate(() => {
+    const isVisible = (element) => {
+      if (!(element instanceof HTMLElement)) return false;
+      const style = window.getComputedStyle(element);
+      const rect = element.getBoundingClientRect();
+      return style.visibility !== "hidden" &&
+        style.display !== "none" &&
+        rect.width > 0 &&
+        rect.height > 0 &&
+        rect.bottom >= 0 &&
+        rect.right >= 0 &&
+        rect.top <= window.innerHeight &&
+        rect.left <= window.innerWidth;
+    };
+    const textOf = (element) => String(
+      element.innerText ||
+      element.textContent ||
+      element.getAttribute("aria-label") ||
+      element.getAttribute("title") ||
+      ""
+    ).replace(/\s+/g, " ").trim();
+    const selector = [
+      "[role='menu']",
+      "[role='menuitem']",
+      "[class*='menu' i]",
+      "[class*='popover' i]",
+      "[class*='dropdown' i]",
+      "button",
+      "[role='button']"
+    ].join(",");
+    const seen = new Set();
+    return Array.from(document.querySelectorAll(selector))
+      .filter((element) => element instanceof HTMLElement && isVisible(element))
+      .map(textOf)
+      .filter(Boolean)
+      .filter((text) => {
+        if (seen.has(text)) return false;
+        seen.add(text);
+        return true;
+      })
+      .slice(0, 80);
+  }).catch(() => []);
+}
+
 async function hasActionSurface(p) {
   return await p.evaluate(() => {
     const isVisible = (element) => {