Fix specs to show host vs ZeroGPU allocation

app.py

@@ -91,14 +91,34 @@ API_SPECS = {
 
 def _get_runtime_specs():
     storage = shutil.disk_usage(os.getcwd())
+    host_ram = _get_ram_bytes()
+    host_cores = os.cpu_count()
+
+    # ZeroGPU shares a large host machine.  /proc/meminfo and
+    # os.cpu_count() report the *full host*, not the Space's slice.
+    # The actual allocation depends on ZeroGPU scheduling.
+    hardware = os.environ.get("SPACE_HARDWARE", "zero-a10g")
+    is_zerogpu = "zero" in hardware.lower()
+
     return {
         "platform": platform.platform(),
         "python_version": platform.python_version(),
-        "cpu_cores": os.cpu_count(),
-        "ram_bytes": _get_ram_bytes(),
+        "host_cpu_cores": host_cores,
+        "host_ram_bytes": host_ram,
         "storage_total_bytes": storage.total,
         "storage_used_bytes": storage.used,
         "storage_free_bytes": storage.free,
+        "hardware": hardware,
+        "gpu": {
+            "type": "NVIDIA RTX Pro 6000 Blackwell",
+            "vram_bytes": 48 * 1024**3 if is_zerogpu else None,
+            "shared_zero_gpu": is_zerogpu,
+        } if is_zerogpu else None,
+        "note": (
+            "Host machine resources shown; Space gets a shared slice "
+            "via ZeroGPU dynamic allocation."
+            if is_zerogpu else None
+        ),
     }