feat: add interactive config setup and baseURL support

index.ts

@@ -2,7 +2,7 @@ import { parseArgs } from "node:util";
 import { createOpenAICompatible } from "@ai-sdk/openai-compatible";
 import { streamText } from "ai";
 
-import { loadConfig, saveConfig } from "./src/config";
+import { initConfig, loadConfig } from "./src/config";
 import { Conversation } from "./src/conversation";
 import Renderer from "./src/render";
 
@@ -13,8 +13,8 @@ const { values: args, positionals } = parseArgs({
     m: { type: "string" },
     new: { type: "boolean" },
     n: { type: "boolean" },
-    save: { type: "boolean" },
-    s: { type: "boolean" },
+    config: { type: "boolean" },
+    c: { type: "boolean" },
     plain: { type: "boolean" },
     plainOut: { type: "boolean" },
     plainErr: { type: "boolean" },
@@ -24,26 +24,18 @@ const { values: args, positionals } = parseArgs({
 });
 
 async function main() {
-  const config = await loadConfig();
-
   const newConvo = args.new ?? args.n;
   const plainOut = args.plainOut ?? args.plain ?? !process.stdout.isTTY;
   const plainErr = args.plainErr ?? args.plain ?? !process.stderr.isTTY;
   const modelFlag = args.model ?? args.m;
-  const saveConfigFlag = args.save ?? args.s;
+  const configFlag = args.config ?? args.c;
+
+  const config = await loadConfig();
 
   const model = modelFlag ?? config.model;
 
-  if (!model) {
-    console.error(
-      "Please run 'lmc --model <model> --save' to set a default model.",
-    );
-    process.exit(1);
-  }
-
-  if (saveConfigFlag) {
-    config.model = modelFlag ?? config.model;
-    await saveConfig(config);
+  if (configFlag) {
+    await initConfig(config);
     return;
   }
 
@@ -52,7 +44,7 @@ async function main() {
   const provider = createOpenAICompatible({
     name: "llama.cpp",
     apiKey: "local",
-    baseURL: "http://127.0.0.1:8080/v1",
+    baseURL: config.baseURL,
     includeUsage: true, // Include usage information in streaming responses
   });