allow creating and listing custom language model (#134)

src/ipc/ipc_client.ts

@@ -22,6 +22,9 @@ import type {
   ChatLogsData,
   BranchResult,
   LanguageModelProvider,
+  LanguageModel,
+  CreateCustomLanguageModelProviderParams,
+  CreateCustomLanguageModelParams,
 } from "./ipc_types";
 import type { ProposalResult } from "@/lib/schemas";
 import { showError } from "@/lib/toast";
@@ -732,17 +735,18 @@ export class IpcClient {
     return this.ipcRenderer.invoke("get-language-model-providers");
   }
 
+  public async getLanguageModels(params: {
+    providerId: string;
+  }): Promise<LanguageModel[]> {
+    return this.ipcRenderer.invoke("get-language-models", params);
+  }
+
   public async createCustomLanguageModelProvider({
     id,
     name,
     apiBaseUrl,
     envVarName,
-  }: {
-    id: string;
-    name: string;
-    apiBaseUrl: string;
-    envVarName?: string;
-  }): Promise<LanguageModelProvider> {
+  }: CreateCustomLanguageModelProviderParams): Promise<LanguageModelProvider> {
     return this.ipcRenderer.invoke("create-custom-language-model-provider", {
       id,
       name,
@@ -751,5 +755,11 @@ export class IpcClient {
     });
   }
 
+  public async createCustomLanguageModel(
+    params: CreateCustomLanguageModelParams,
+  ): Promise<void> {
+    await this.ipcRenderer.invoke("create-custom-language-model", params);
+  }
+
   // --- End window control methods ---
 }