diff --git a/extensions/telegram/src/bot-handlers.runtime.ts b/extensions/telegram/src/bot-handlers.runtime.ts
index e354a3cc89d..795998e6a1d 100644
--- a/extensions/telegram/src/bot-handlers.runtime.ts
+++ b/extensions/telegram/src/bot-handlers.runtime.ts
@@ -1342,8 +1342,14 @@ export const registerTelegramHandlers = ({
           resolvedThreadId,
           senderId,
         });
-        const configuredModelData = buildConfiguredModelsProviderData(cfg, sessionState.agentId);
-        let modelData = configuredModelData;
+        const configuredModelData = buildConfiguredModelsProviderData(
+          runtimeCfg,
+          sessionState.agentId,
+        );
+        let modelData = await telegramDeps.buildModelsProviderData(
+          runtimeCfg,
+          sessionState.agentId,
+        );
         let { byProvider, providers } = modelData;
 
         const editMessageWithButtons = async (
@@ -1434,12 +1440,12 @@ export const registerTelegramHandlers = ({
         if (modelCallback.type === "select") {
           let selection = resolveModelSelection({
             callback: modelCallback,
-            providers,
-            byProvider,
+            providers: configuredModelData.providers,
+            byProvider: configuredModelData.byProvider,
           });
           let selectionAllowed =
             selection.kind === "resolved" &&
-            Boolean(byProvider.get(selection.provider)?.has(selection.model));
+            Boolean(configuredModelData.byProvider.get(selection.provider)?.has(selection.model));
 
           if (!selectionAllowed || selection.kind !== "resolved") {
             modelData = await telegramDeps.buildModelsProviderData(
diff --git a/extensions/telegram/src/bot.create-telegram-bot.test.ts b/extensions/telegram/src/bot.create-telegram-bot.test.ts
index ecbabefdb20..25fadfa1ce6 100644
--- a/extensions/telegram/src/bot.create-telegram-bot.test.ts
+++ b/extensions/telegram/src/bot.create-telegram-bot.test.ts
@@ -197,7 +197,31 @@ describe("createTelegramBot", () => {
     expect(answerCallbackQuerySpy).toHaveBeenCalledWith("cbq-1");
   });
   it("reloads callback model routing bindings without recreating the bot", async () => {
+    const buildModelsProviderDataMock =
+      telegramBotDepsForTest.buildModelsProviderData as unknown as ReturnType<typeof vi.fn>;
     let boundAgentId = "agent-a";
+    buildModelsProviderDataMock.mockImplementation(
+      async (_cfg: OpenClawConfig, agentId?: string) => {
+        if (agentId === "agent-b") {
+          return {
+            byProvider: new Map([
+              ["anthropic", new Set(["claude-opus-4-5"])],
+              ["openai", new Set(["gpt-4.1"])],
+            ]),
+            providers: ["anthropic", "openai"],
+            resolvedDefault: { provider: "anthropic", model: "claude-opus-4-5" },
+          };
+        }
+        return {
+          byProvider: new Map([
+            ["gemini", new Set(["gemini-2.5-pro"])],
+            ["openai", new Set(["gpt-4.1"])],
+          ]),
+          providers: ["gemini", "openai"],
+          resolvedDefault: { provider: "openai", model: "gpt-4.1" },
+        };
+      },
+    );
     loadConfig.mockImplementation(() => ({
       agents: {
         defaults: {
@@ -238,20 +262,32 @@ describe("createTelegramBot", () => {
       });
     };
 
+    buildModelsProviderDataMock.mockClear();
     editMessageTextSpy.mockClear();
     await sendModelCallback(1);
+    expect(buildModelsProviderDataMock).toHaveBeenCalled();
+    expect(buildModelsProviderDataMock.mock.calls.at(-1)?.[1]).toBe("agent-a");
     expect(editMessageTextSpy).toHaveBeenCalledTimes(1);
-    expect(editMessageTextSpy.mock.calls.at(-1)?.[3]).toEqual(
-      expect.objectContaining({
-        reply_markup: {
-          inline_keyboard: [[{ text: "openai (1)", callback_data: "mdl_list_openai_1" }]],
-        },
-      }),
+    expect(
+      editMessageTextSpy.mock.calls.at(-1)?.[3]?.reply_markup?.inline_keyboard?.flat(),
+    ).toEqual(
+      expect.arrayContaining([
+        expect.objectContaining({
+          text: "gemini (1)",
+          callback_data: "mdl_list_gemini_1",
+        }),
+        expect.objectContaining({
+          text: "openai (1)",
+          callback_data: "mdl_list_openai_1",
+        }),
+      ]),
     );
 
     boundAgentId = "agent-b";
+    buildModelsProviderDataMock.mockClear();
     editMessageTextSpy.mockClear();
     await sendModelCallback(2);
+    expect(buildModelsProviderDataMock.mock.calls.at(-1)?.[1]).toBe("agent-b");
     expect(editMessageTextSpy).toHaveBeenCalledTimes(1);
     expect(
       editMessageTextSpy.mock.calls.at(-1)?.[3]?.reply_markup?.inline_keyboard?.flat(),
diff --git a/src/agents/gigachat-stream.tool-calls.test.ts b/src/agents/gigachat-stream.tool-calls.test.ts
index ffb31f7354c..dd0f2b697ef 100644
--- a/src/agents/gigachat-stream.tool-calls.test.ts
+++ b/src/agents/gigachat-stream.tool-calls.test.ts
@@ -653,6 +653,37 @@ describe("createGigachatStreamFn tool calling", () => {
     expect(clientConfigs[0]?.password).toBeUndefined();
   });
 
+  it("honors explicit basic auth scopes when metadata provides one", async () => {
+    request.mockResolvedValueOnce({
+      status: 200,
+      data: createSseStream(['data: {"choices":[{"delta":{"content":"done"}}]}', "data: [DONE]"]),
+    });
+
+    const streamFn = createGigachatStreamFn({
+      baseUrl: "https://gigachat.ift.sberdevices.ru/v1",
+      authMode: "basic",
+      scope: "GIGACHAT_API_B2B",
+    });
+
+    const stream = await streamFn(
+      { api: "gigachat", provider: "gigachat", id: "GigaChat-2-Max" } as never,
+      { messages: [], tools: [] } as never,
+      { apiKey: "basic-user:basic-password" } as never,
+    );
+
+    await expect(stream.result()).resolves.toMatchObject({
+      content: [{ type: "text", text: "done" }],
+    });
+
+    expect(clientConfigs).toHaveLength(1);
+    expect(clientConfigs[0]).toMatchObject({
+      user: "basic-user",
+      password: "basic-password",
+      scope: "GIGACHAT_API_B2B",
+    });
+    expect(clientConfigs[0]?.credentials).toBeUndefined();
+  });
+
   it("falls back to the SDK default oauth scope when no metadata scope is available", async () => {
     request.mockResolvedValueOnce({
       status: 200,
diff --git a/src/agents/gigachat-stream.ts b/src/agents/gigachat-stream.ts
index 86fc8dbfd52..eb5c3060763 100644
--- a/src/agents/gigachat-stream.ts
+++ b/src/agents/gigachat-stream.ts
@@ -544,6 +544,7 @@ export function createGigachatStreamFn(opts: GigachatStreamOptions): StreamFn {
       profanityCheck: undefined,
       timeout: 120,
     };
+    const configuredScope = opts.scope?.trim();
 
     if (insecureTls) {
       clientConfig.httpsAgent = new https.Agent({ rejectUnauthorized: false });
@@ -553,10 +554,14 @@ export function createGigachatStreamFn(opts: GigachatStreamOptions): StreamFn {
       const { user, password } = parseGigachatBasicCredentials(apiKey);
       clientConfig.user = user;
       clientConfig.password = password;
-      log.debug(`GigaChat auth: basic mode`);
+      if (configuredScope) {
+        clientConfig.scope = configuredScope;
+      }
+      log.debug(
+        `GigaChat auth: basic mode${clientConfig.scope ? ` scope=${clientConfig.scope}` : ""}`,
+      );
     } else {
       clientConfig.credentials = apiKey;
-      const configuredScope = opts.scope?.trim();
       if (configuredScope) {
         clientConfig.scope = configuredScope;
       }