Create utils.py

utils.py

@@ -0,0 +1,40 @@
+# utils.py
+# Helper utilities for HyperLayer demo Space
+# - formatting helpers
+# - placeholder functions for RPC / model calls
+# - lightweight caching (in-memory)
+
+import time
+import random
+from typing import Dict, Any
+
+def nice_number(n: int) -> str:
+    """Format number with commas."""
+    return f"{n:,}"
+
+def mock_trading_volume() -> Dict[str, Any]:
+    """Return a simulated trading volume object (used in demo)."""
+    vol = random.randint(30_000, 120_000)
+    return {
+        "timestamp": int(time.time()),
+        "volume_usd": vol,
+        "formatted": f"${nice_number(vol)}",
+        "note": "Simulated data for demo purposes"
+    }
+
+def simulate_agent_response(prompt: str, mode: str = "explain") -> str:
+    """Return a deterministic-ish simulated response for UI demo."""
+    prefix = {
+        "explain": "Explained:",
+        "summarize": "Summary:",
+        "detect": "Detected intent:",
+        "tokenize": "Tokenized:"
+    }.get(mode, "Response:")
+    time.sleep(0.25)  # tiny delay to mimic processing
+    sample_responses = [
+        "Low-latency aggregation applied across shards.",
+        "Agent orchestrated securely via MPC endpoints.",
+        "Found 3 potential optimizations for throughput.",
+        "Simulated policy verified; no anomalies detected."
+    ]
+    return f"{prefix} {random.choice(sample_responses)} (for: {prompt[:80]})"