Add Policy DSL Validator, Schema Exporter, and Simulation Smoke tools

- Implemented PolicyDslValidator with command-line options for strict mode and JSON output.
- Created PolicySchemaExporter to generate JSON schemas for policy-related models.
- Developed PolicySimulationSmoke tool to validate policy simulations against expected outcomes.
- Added project files and necessary dependencies for each tool.
- Ensured proper error handling and usage instructions across tools.

out/policy-bench.json

@@ -0,0 +1,25 @@
+{
+  "schemaVersion": "policy-bench/1.0",
+  "capturedAt": "2025-10-26T19:57:27.4363234+00:00",
+  "scenarios": [
+    {
+      "id": "policy_eval_baseline",
+      "label": "Policy evaluation (100k components, 1M findings)",
+      "iterations": 3,
+      "findingCount": 1000000,
+      "meanMs": 1109.3542333333335,
+      "p95Ms": 1257.74929,
+      "maxMs": 1280.1721,
+      "meanThroughputPerSecond": 912094.5580512757,
+      "minThroughputPerSecond": 781144.9726173537,
+      "maxAllocatedMb": 563.6900634765625,
+      "thresholdMs": 20000,
+      "minThroughputThresholdPerSecond": 60000,
+      "maxAllocatedThresholdMb": 900,
+      "regression": {
+        "limit": 1.15,
+        "breached": false
+      }
+    }
+  ]
+}