Update app/models/infrastructure_intents.py

app/models/infrastructure_intents.py

@@ -1,12 +1,45 @@
 from pydantic import BaseModel, Field, field_validator
 from typing import Optional, Literal, List, Any, Dict
+from enum import Enum
 
-from agentic_reliability_framework.core.governance.intents import (
-    ResourceType,
-    PermissionLevel,
-    Environment,
-    ChangeScope,
-)
+# ---------------------------------------------------------------------------
+# Fallback enums – used when the proprietary core engine is not installed.
+# These mirror the canonical definitions from the public specification.
+# ---------------------------------------------------------------------------
+class ResourceType(str, Enum):
+    DATABASE = "database"
+    STORAGE_ACCOUNT = "storage_account"
+    VM = "vm"
+    VIRTUAL_NETWORK = "virtual_network"
+    # enterprise-only types omitted for public sandbox
+
+class PermissionLevel(str, Enum):
+    READ = "read"
+    WRITE = "write"
+    ADMIN = "admin"
+
+class Environment(str, Enum):
+    DEV = "dev"
+    STAGING = "staging"
+    PROD = "prod"
+
+class ChangeScope(str, Enum):
+    MINOR = "minor"
+    MAJOR = "major"
+    CRITICAL = "critical"
+# ---------------------------------------------------------------------------
+
+# Optional import from protected core engine – not available in public Spaces
+try:
+    from agentic_reliability_framework.core.governance.intents import (
+        ResourceType,
+        PermissionLevel,
+        Environment,
+        ChangeScope,
+    )
+except ImportError:
+    # The fallback enums defined above are used.
+    pass
 
 
 class BaseIntentRequest(BaseModel):