remove old route

src/app/api/chat/route.ts

@@ -1,63 +0,0 @@
-import { NextRequest, NextResponse } from 'next/server'
-import OpenAI from "openai"
-import { CHAT_MODELS } from '../../../services/chatService'
-
-if (!process.env.X_AI_API_KEY) {
-  throw new Error('X_AI_API_KEY is not configured in environment variables')
-}
-
-const openai = new OpenAI({
-  apiKey: process.env.X_AI_API_KEY,
-  baseURL: "https://api.x.ai/v1",
-})
-
-export async function POST(req: NextRequest): Promise<NextResponse> {
-  try {
-    const { prompt, characterId } = await req.json()
-
-    if (!prompt || !characterId) {
-      return NextResponse.json(
-        { error: 'Prompt and characterId are required' },
-        { status: 400 }
-      )
-    }
-
-    // Find the model config using characterId
-    const modelConfig = CHAT_MODELS.find(m => m.characterId === characterId)
-    if (!modelConfig) {
-      return NextResponse.json(
-        { error: 'Invalid character ID' },
-        { status: 400 }
-      )
-    }
-
-    console.log('Generating chat response with character:', modelConfig.name)
-    console.log('System prompt:', modelConfig.systemPrompt)
-    console.log('User prompt:', prompt)
-
-    const completion = await openai.chat.completions.create({
-      model: modelConfig.modelId,
-      messages: [
-        { role: "system", content: modelConfig.systemPrompt },
-        { role: "user", content: prompt }
-      ],
-    })
-
-    const response = completion.choices[0].message.content
-
-    if (!response) {
-      console.error('No response in completion:', completion)
-      throw new Error('No response generated')
-    }
-
-    return NextResponse.json({ response })
-  } catch (error) {
-    console.error('Chat generation error:', error)
-    return NextResponse.json(
-      { error: error instanceof Error ? error.message : 'Failed to generate response' },
-      { status: 500 }
-    )
-  }
-}
-
-export const dynamic = 'force-dynamic'