TypeScript: add extensions to tsconfig and fix type errors (#12781)

* TypeScript: add extensions to tsconfig and fix type errors

- Add extensions/**/* to tsconfig.json includes
- Export ProviderAuthResult, AnyAgentTool from plugin-sdk
- Fix optional chaining for messageActions across channels
- Add missing type imports (MSTeamsConfig, GroupPolicy, etc.)
- Add type annotations for provider auth handlers
- Fix undici/fetch type compatibility in zalo proxy
- Correct ChannelAccountSnapshot property usage
- Add type casts for tool registrations
- Extract usage view styles and types to separate files

* TypeScript: fix optional debug calls and handleAction guards

extensions/google-gemini-cli-auth/index.ts

@@ -1,4 +1,8 @@
-import { emptyPluginConfigSchema } from "openclaw/plugin-sdk";
+import {
+  emptyPluginConfigSchema,
+  type OpenClawPluginApi,
+  type ProviderAuthContext,
+} from "openclaw/plugin-sdk";
 import { loginGeminiCliOAuth } from "./oauth.js";
 
 const PROVIDER_ID = "google-gemini-cli";
@@ -16,7 +20,7 @@ const geminiCliPlugin = {
   name: "Google Gemini CLI Auth",
   description: "OAuth flow for Gemini CLI (Google Code Assist)",
   configSchema: emptyPluginConfigSchema(),
-  register(api) {
+  register(api: OpenClawPluginApi) {
     api.registerProvider({
       id: PROVIDER_ID,
       label: PROVIDER_LABEL,
@@ -29,7 +33,7 @@ const geminiCliPlugin = {
           label: "Google OAuth",
           hint: "PKCE + localhost callback",
           kind: "oauth",
-          run: async (ctx) => {
+          run: async (ctx: ProviderAuthContext) => {
             const spin = ctx.prompter.progress("Starting Gemini CLI OAuth…");
             try {
               const result = await loginGeminiCliOAuth({