fix: normalize local internal fetch URLs from HTTPS to HTTP to avoid TLS ERR_SSL_PACKET_LENGTH_TOO_LONG

Author: JeevantheDev

app/api/webhooks/github/route.ts

@@ -407,7 +407,10 @@ export async function POST(request: Request) {
 
           // Trigger initial deployments - await to ensure it completes
           try {
-            const origin = new URL(request.url).origin;
+            let origin = new URL(request.url).origin;
+            if (/^https:\/\/(localhost|127\.0\.0\.1|\[::1\])/i.test(origin)) {
+              origin = origin.replace(/^https:/i, "http:");
+            }
             console.log(`[Initial Deploy] Triggering for ${repoFullName} at ${origin}/api/deployments/initial`);
 
             const initialDeployResponse = await fetch(`${origin}/api/deployments/initial`, {

lib/ai/chat-actions.ts

@@ -609,7 +609,11 @@ function getInternalApiBaseUrl(): string {
     if (candidate?.trim()) {
       const url = candidate.trim();
       // Ensure URL has protocol
-      const withProtocol = /^https?:\/\//i.test(url) ? url : `https://${url}`;
+      let withProtocol = /^https?:\/\//i.test(url) ? url : `https://${url}`;
+      // Normalize local URLs to use HTTP instead of HTTPS to avoid local SSL handshake errors
+      if (/^https:\/\/(localhost|127\.0\.0\.1|\[::1\])/i.test(withProtocol)) {
+        withProtocol = withProtocol.replace(/^https:/i, "http:");
+      }
       return withProtocol.replace(/\/$/, "");
     }
   }

lib/ai/foundry-kb.ts

@@ -21,6 +21,9 @@ export async function callWithFoundryKnowledgeBase(
     `${projectEndpoint}/openai/deployments/${deployment}/chat/completions` +
     `?api-version=2025-01-01-preview`;
 
+  console.log(`[foundry-kb] calling → ${url}`);
+  console.log(`[foundry-kb] knowledge base: ${knowledgeBase} | search endpoint: ${openAiEndpoint}`);
+
   try {
     const res = await fetch(url, {
       method: "POST",
@@ -51,14 +54,21 @@ export async function callWithFoundryKnowledgeBase(
 
     if (!res.ok) {
       const errBody = await res.text().catch(() => "");
-      console.warn("[foundry-kb] data_sources call failed:", res.status, errBody);
+      console.warn("[foundry-kb] ❌ failed:", res.status, errBody);
       return null;
     }
 
     const json = await res.json();
+    const citations = json.choices?.[0]?.message?.context?.citations ?? [];
+    console.log(`[foundry-kb] ✅ grounded — ${citations.length} citation(s) from knowledge base`);
+    if (citations.length > 0) {
+      citations.forEach((c: any, i: number) => {
+        console.log(`  [${i + 1}] ${c.title ?? c.filepath ?? "untitled"}`);
+      });
+    }
     return (json.choices?.[0]?.message?.content as string) ?? null;
   } catch (err) {
-    console.warn("[foundry-kb] data_sources call error:", err);
+    console.warn("[foundry-kb] ❌ error:", err);
     return null;
   }
 }