Fix HF Spaces streaming timeouts and error handling

codesentry-backend/agents/fix_agent.py

@@ -124,6 +124,8 @@ class FixAgent:
         self.client = AsyncOpenAI(
             base_url=vllm_base_url,
             api_key=api_key,
+            timeout=60.0,
+            max_retries=1,
         )
 
     # ─────────────────────────────────────────

codesentry-backend/agents/orchestrator.py

@@ -42,7 +42,7 @@ logger = logging.getLogger(__name__)
 # Config from environment
 VLLM_BASE_URL = os.getenv("VLLM_BASE_URL", "http://localhost:8080/v1")
 MODEL_NAME = os.getenv("MODEL_NAME", "Qwen/Qwen2.5-Coder-32B-Instruct")
-LLM_API_KEY = os.getenv("LLM_API_KEY", "not-needed-local")
+LLM_API_KEY = os.getenv("LLM_API_KEY") or os.getenv("GROQ_API_KEY", "not-needed-local")
 USE_LLM = os.getenv("USE_LLM", "true").lower() == "true"
 
 

codesentry-backend/agents/performance_agent.py

@@ -83,6 +83,8 @@ class PerformanceAgent:
         self.client = AsyncOpenAI(
             base_url=vllm_base_url,
             api_key=api_key,
+            timeout=60.0,
+            max_retries=1,
         )
 
     # ─────────────────────────────────────────

codesentry-backend/agents/security_agent.py

@@ -81,6 +81,8 @@ class SecurityAgent:
         self.client = AsyncOpenAI(
             base_url=vllm_base_url,
             api_key=api_key,
+            timeout=60.0,
+            max_retries=1,
         )
 
     # ──────────────────────────────────────────

codesentry-frontend/src/components/AnalysisView.jsx

@@ -20,7 +20,7 @@ function formatTime(ms) {
 export default function AnalysisView() {
   const {
     scanStatus, agents, findings, fixes, elapsedTime,
-    summary, setView, resetScan, amdMetrics,
+    summary, setView, resetScan, amdMetrics, error
   } = useScan();
 
   const feedRef = useRef(null);
@@ -155,7 +155,7 @@ export default function AnalysisView() {
             <span className="findings-count mono">{findings.length} findings</span>
           </div>
 
-          {findings.length === 0 && (
+          {findings.length === 0 && scanStatus !== SCAN_STATUS.ERROR && (
             <div className="empty-state">
               <div className="icon">🔍</div>
               <p>Waiting for agents to report findings...</p>
@@ -167,6 +167,19 @@ export default function AnalysisView() {
             </div>
           )}
 
+          {scanStatus === SCAN_STATUS.ERROR && (
+            <div className="error-banner glass-card" style={{ borderColor: 'rgba(2ef4, 63, 94, 0.5)', background: 'rgba(225, 29, 72, 0.1)' }}>
+              <div className="completion-icon">❌</div>
+              <div className="completion-content">
+                <h4 style={{ color: '#fb7185' }}>Analysis Failed</h4>
+                <p>{error || "An unknown error occurred during the analysis stream."}</p>
+              </div>
+              <button className="btn btn-ghost" onClick={resetScan}>
+                Try Again
+              </button>
+            </div>
+          )}
+
           <div className="findings-feed">
             {findings.map((finding, index) => (
               <FindingCard