feat: Add env support + small fixes

src/lib/embeddings-factory.ts

@@ -38,7 +38,7 @@ export function createEmbeddings(provider?: EmbeddingProvider): Embeddings {
 
   switch (selectedProvider) {
     case "ollama": {
-      console.log("[Embeddings] Using Ollama provider");
+      console.error("[Embeddings] Using Ollama provider");
       return new OllamaEmbeddings({
         model: OLLAMA_EMBEDDING_MODEL,
         baseUrl: process.env.OLLAMA_HOST,
@@ -50,7 +50,7 @@ export function createEmbeddings(provider?: EmbeddingProvider): Embeddings {
       if (!apiKey) {
         throw new Error("FIREWORKS_API_KEY environment variable is required");
       }
-      console.log("[Embeddings] Using Fireworks provider");
+      console.error("[Embeddings] Using Fireworks provider");
       return new FireworksEmbeddings({
         apiKey,
         modelName: FIREWORKS_EMBEDDING_MODEL,

src/mcp-server-http.ts

@@ -43,8 +43,8 @@ const STORAGE_DIR = path.resolve(__dirname, "..", STORAGE_DIR_REL);
 // Initialize embeddings based on ASK262_EMBEDDING_PROVIDER env var
 const embeddings = createEmbeddings();
 
-// Server port (default: 3000)
-const PORT = Number(process.env.ASK262_PORT) || 3000;
+// Server port (default: 8081)
+const PORT = Number(process.env.ASK262_PORT) || 8081;
 
 /**
  * Factory function to create a fresh MCP server instance.

src/test/manual/test-mcp-server.ts

@@ -9,7 +9,7 @@ import type {
   EvaluateToolMCPOutput,
   GetSectionContentMCPOutput,
   SearchSpecMCPOutput,
-} from "../../mcp-server.js";
+} from "../../mcp-server-stdio.js";
 
 async function testMCPServer() {
   console.log("Starting MCP Server tests...\n");
@@ -17,7 +17,7 @@ async function testMCPServer() {
   // Create transport connecting to the server
   const transport = new StdioClientTransport({
     command: "bun",
-    args: ["run", "src/mcp-server.ts"],
+    args: ["run", "src/mcp-server-stdio.ts"],
   });
 
   // Create client