update augorWorker to use openRouter configuration and set llmModel in config

intelligence/augorWorker.js

@@ -5,7 +5,7 @@ const { findMatchedCompaniesByEmbedding } = require("./embeddings");
 
 async function runAugorWorker(archiveDb, intelligenceDb, config) {
   const loopDelay = config.workers?.augorLoopDelayMs ?? 1500;
-  const llmConfig = config.llm || {};
+  const llmConfig = config.openRouter || {};
 
   const getPending = intelligenceDb.prepare(`
     SELECT * FROM article_queue WHERE status = 'pending' LIMIT 1
@@ -165,13 +165,12 @@ Only include claims directly supported by the articles. Use empty arrays if noth
 
 async function callLlm(llmConfig, prompt) {
   const body = JSON.stringify({
-    model: llmConfig.model || "gpt-4o-mini",
+    model: llmConfig.llmModel || llmConfig.model,
     messages: [{ role: "user", content: prompt }],
     temperature: 0.1,
   });
 
-  const baseUrl = llmConfig.baseUrl || "https://api.openai.com";
-  const url = new URL("/v1/chat/completions", baseUrl);
+  const url = new URL("https://openrouter.ai/api/v1/chat/completions");
 
   const responseText = await httpPost(url, body, {
     "Content-Type": "application/json",