BRIDGE_Modul-S_prod / src /lib /aiService.ts
BRIDGE Platform Agent
refactor(naming): modul → modules across metadata, wordmarks, headers, docs
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import axios from 'axios';
const OPENROUTER_API_URL = 'https://openrouter.ai/api/v1/chat/completions';
const TARGET_MODELS = [
'mistralai/mistral-small',
'mistralai/mistral-medium',
'mistralai/mistral-nemo' // fallback free-tier compatible model
];
let currentModelIndex = 0;
export async function getAiCompletion(prompt: string) {
let attempts = 0;
while (attempts < TARGET_MODELS.length) {
const model = TARGET_MODELS[currentModelIndex];
try {
const response = await axios.post(
OPENROUTER_API_URL,
{
model: model,
messages: [{ role: 'user', content: prompt }],
},
{
headers: {
'Authorization': `Bearer ${process.env.OPENROUTER_API_KEY}`,
'HTTP-Referer': process.env.APP_URL || 'http://localhost:3000',
'X-Title': 'BRIDGE ModuleE Dashboard',
},
}
);
// If successful, we keep this model as the active one for next time
return response.data.choices[0].message.content;
} catch (error: any) {
console.error(`Error with model ${model}:`, error?.response?.data || error.message);
attempts++;
// Rotate to the next model for the next attempt
currentModelIndex = (currentModelIndex + 1) % TARGET_MODELS.length;
}
}
throw new Error('All OpenRouter Mistral models failed. Please check your API key and quotas.');
}