Add LICENSE, README, and Docs tab to Mission Control

lib/ai/minimaxClient.ts

@@ -0,0 +1,79 @@
+export type SiteMenteMessage = {
+  role: "user" | "assistant" | "system";
+  content: string;
+};
+
+export type SiteMenteSpeechResult = {
+  audioBytes: Uint8Array;
+  mimeType: string;
+};
+
+const TEXT_MODEL = "MiniMax-M2.5";
+const API_KEY = process.env.MINIMAX_API_KEY || "sk-cp-q8FpnlRzqa2oHVrHYVKXgCDAltN85KdsiSqAzRZeP6zvSSauupHu4ffVPKLgVWFz534az2lgM39T6ReXUvfT-8sUlQd9faush2Kr3KNmykoJNNgE8IET73Q";
+
+const MINIMAX_API_BASE = "https://api.minimax.io/v1";
+
+const SYSTEM_PROMPT = `You are SiteMente, an AI site strategist that helps business owners make their websites think like a smart assistant.
+You deeply understand landing pages, funnels, customer psychology, and automation.
+You recommend specific AI Minds, suggest copy and UX changes, and ask focused clarifying questions before proposing changes.
+Keep answers concise, practical, and business-oriented.`;
+
+export const generateSiteMenteText = async (
+  messages: SiteMenteMessage[]
+): Promise<string> => {
+  try {
+    // Build messages - add system prompt if not present
+    const hasSystem = messages.some((m) => m.role === "system");
+    
+    // Filter and format messages
+    const contents = messages
+      .filter((m) => m.role !== "system")
+      .map((m) => ({
+        role: m.role === "assistant" ? "assistant" : "user",
+        content: m.content,
+      }));
+
+    // Add system instruction
+    if (!hasSystem) {
+      contents.unshift({ role: "system", content: SYSTEM_PROMPT });
+    }
+
+    const response = await fetch(`${MINIMAX_API_BASE}/text/chatcompletion_v2`, {
+      method: "POST",
+      headers: {
+        "Content-Type": "application/json",
+        Authorization: `Bearer ${API_KEY}`,
+      },
+      body: JSON.stringify({
+        model: TEXT_MODEL,
+        messages: contents,
+        max_tokens: 1024,
+      }),
+    });
+
+    if (!response.ok) {
+      const errorText = await response.text();
+      throw new Error(`MiniMax API error: ${response.status} - ${errorText}`);
+    }
+
+    const data = await response.json();
+    const text = data?.choices?.[0]?.message?.content;
+    
+    if (!text) {
+      throw new Error("MiniMax returned an empty response.");
+    }
+
+    return text;
+  } catch (error) {
+    console.error("[SiteMente][MiniMax] Text generation failed", error);
+    throw error;
+  }
+};
+
+export const generateSiteMenteSpeech = async (
+  text: string
+): Promise<SiteMenteSpeechResult> => {
+  // MiniMax doesn't have built-in TTS in their text API
+  // Vapi handles voice output on their end
+  throw new Error("TTS not implemented - Vapi handles voice output");
+};

lib/ai/siteMenteAgent.ts

@@ -1,8 +1,7 @@
 import {
-  generateSiteMenteSpeech,
   generateSiteMenteText,
   type SiteMenteMessage,
-} from "./geminiClient";
+} from "./minimaxClient";
 
 export type SiteMenteTextRequest = {
   messages: SiteMenteMessage[];
@@ -49,13 +48,13 @@ export const runSiteMenteVoiceTurn = async (
     { role: "user", content: request.transcript },
   ];
   const reply = await generateSiteMenteText(withSystemPrompt(messages));
-  const audio = await generateSiteMenteSpeech(reply);
 
+  // Return text only - Vapi handles voice output on their end
   return {
     reply,
     audio: {
-      data: Buffer.from(audio.audioBytes).toString("base64"),
-      mimeType: audio.mimeType,
+      data: "",
+      mimeType: "audio/mp3",
     },
   };
 };