diff --git a/lib/bridge.js b/lib/bridge.js
index 3a7f932..b724c08 100644
--- a/lib/bridge.js
+++ b/lib/bridge.js
@@ -245,7 +245,9 @@ export class TelegramBridge {
                 }])),
         };
         const body = [
-            `选择工作区（共 ${workspaces.length} 个，与 Web 对齐，已排除归档）：`,
+            catalog.complete
+                ? `选择工作区（共 ${workspaces.length} 个，与 Web 对齐，已排除归档）：`
+                : `选择工作区（共 ${workspaces.length} 个）⚠️ 仅运行中的会话（apiProxy 未就绪，完整列表需插件 ≥0.3.2 并重启 dsh web）：`,
             '',
             ...shown.map((ws, i) => {
                 const n = visibleSessionsForWorkspace(catalog, ws).length;
diff --git a/lib/catalog.d.ts b/lib/catalog.d.ts
index e1f4cdc..463dc2a 100644
--- a/lib/catalog.d.ts
+++ b/lib/catalog.d.ts
@@ -19,6 +19,8 @@ export interface CatalogSnapshot {
     workspaces: WorkspaceRow[];
     sessionsById: Map<string, SessionRow>;
     archivedIds: Set<string>;
+    /** true when loaded from apiProxy (Web-aligned); false for live-agent fallback. */
+    complete: boolean;
 }
 /** Load workspaces + sessions aligned with Web UI (via apiProxy when available). */
 export declare function loadCatalog(ctx: Context): Promise<CatalogSnapshot | undefined>;
diff --git a/lib/catalog.js b/lib/catalog.js
index 14254f5..205dfe6 100644
--- a/lib/catalog.js
+++ b/lib/catalog.js
@@ -58,7 +58,7 @@ export async function loadCatalog(ctx) {
         path: w.path,
         sessionIds: (w.sessionIds ?? []).map(String),
     }));
-    return { workspaces, sessionsById, archivedIds };
+    return { workspaces, sessionsById, archivedIds, complete: true };
 }
 /** Sessions visible under one workspace (Web-like filters). */
 export function visibleSessionsForWorkspace(catalog, workspace) {
@@ -116,5 +116,5 @@ export function catalogFromLiveAgents(agents, ctx) {
         path,
         sessionIds: bucket.sessionIds,
     }));
-    return { workspaces, sessionsById, archivedIds: new Set() };
+    return { workspaces, sessionsById, archivedIds: new Set(), complete: false };
 }
diff --git a/package.json b/package.json
index ed6faf6..ad6bcf9 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "dsh-telegram-channel",
-  "version": "0.3.2",
+  "version": "0.3.3",
   "description": "DeepSeek Harness Telegram mobile remote: workspace→session picker (Web-aligned), /model switch, same trajectory — dsh-plugin",
   "keywords": [
     "telegram",
diff --git a/src/bridge.ts b/src/bridge.ts
index 2ebe1d8..d999fb1 100644
--- a/src/bridge.ts
+++ b/src/bridge.ts
@@ -310,7 +310,9 @@ export class TelegramBridge {
       }])),
     }
     const body = [
-      `选择工作区（共 ${workspaces.length} 个，与 Web 对齐，已排除归档）：`,
+      catalog.complete
+        ? `选择工作区（共 ${workspaces.length} 个，与 Web 对齐，已排除归档）：`
+        : `选择工作区（共 ${workspaces.length} 个）⚠️ 仅运行中的会话（apiProxy 未就绪，完整列表需插件 ≥0.3.2 并重启 dsh web）：`,
       '',
       ...shown.map((ws, i) => {
         const n = visibleSessionsForWorkspace(catalog, ws).length
diff --git a/src/catalog.ts b/src/catalog.ts
index 97fec1e..783bef1 100644
--- a/src/catalog.ts
+++ b/src/catalog.ts
@@ -25,6 +25,8 @@ export interface CatalogSnapshot {
   workspaces: WorkspaceRow[]
   sessionsById: Map<string, SessionRow>
   archivedIds: Set<string>
+  /** true when loaded from apiProxy (Web-aligned); false for live-agent fallback. */
+  complete: boolean
 }
 
 type RpcOk<T> = { result: { ok: true; value: T } }
@@ -107,7 +109,7 @@ export async function loadCatalog(ctx: Context): Promise<CatalogSnapshot | undef
     sessionIds: (w.sessionIds ?? []).map(String),
   }))
 
-  return { workspaces, sessionsById, archivedIds }
+  return { workspaces, sessionsById, archivedIds, complete: true }
 }
 
 /** Sessions visible under one workspace (Web-like filters). */
@@ -170,5 +172,5 @@ export function catalogFromLiveAgents(agents: Agent[], ctx?: Context): CatalogSn
     sessionIds: bucket.sessionIds,
   }))
 
-  return { workspaces, sessionsById, archivedIds: new Set() }
+  return { workspaces, sessionsById, archivedIds: new Set(), complete: false }
 }
diff --git a/tests/catalog.test.ts b/tests/catalog.test.ts
index f49e437..4e7cb44 100644
--- a/tests/catalog.test.ts
+++ b/tests/catalog.test.ts
@@ -8,6 +8,7 @@ import {
 
 test('visible sessions exclude archived blank and subagent', () => {
   const catalog: CatalogSnapshot = {
+    complete: true,
     archivedIds: new Set(['arch']),
     sessionsById: new Map([
       ['ok', { sessionId: 'ok', title: 'OK', blank: false, running: true, updatedAt: 1 }],