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/linknotmerge-vex-bench.json

@@ -0,0 +1,84 @@
+{
+  "schemaVersion": "linknotmerge-vex-bench/1.0",
+  "capturedAt": "2025-10-26T21:29:34.4007212+00:00",
+  "scenarios": [
+    {
+      "id": "vex_ingest_baseline",
+      "label": "4k observations, 400 aliases",
+      "iterations": 5,
+      "observations": 4000,
+      "statements": 24000,
+      "events": 21326,
+      "meanTotalMs": 842.81914,
+      "p95TotalMs": 1319.3037799999997,
+      "maxTotalMs": 1432.7675,
+      "meanInsertMs": 346.72766,
+      "meanCorrelationMs": 496.09147999999993,
+      "meanObservationThroughputPerSecond": 5349.894040882909,
+      "minObservationThroughputPerSecond": 2791.7997860783416,
+      "meanEventThroughputPerSecond": 48942.49008943273,
+      "minEventThroughputPerSecond": 24653.055581276763,
+      "maxAllocatedMb": 138.63648986816406,
+      "thresholdMs": 2300,
+      "minObservationThroughputThresholdPerSecond": 1800,
+      "minEventThroughputThresholdPerSecond": 2000,
+      "maxAllocatedThresholdMb": 220,
+      "regression": {
+        "limit": 1.15,
+        "breached": false
+      }
+    },
+    {
+      "id": "vex_ingest_medium",
+      "label": "8k observations, 700 aliases",
+      "iterations": 5,
+      "observations": 8000,
+      "statements": 64000,
+      "events": 56720,
+      "meanTotalMs": 1525.99294,
+      "p95TotalMs": 1706.89,
+      "maxTotalMs": 1748.9056,
+      "meanInsertMs": 533.3377800000001,
+      "meanCorrelationMs": 992.6551599999999,
+      "meanObservationThroughputPerSecond": 5274.588273225903,
+      "minObservationThroughputPerSecond": 4574.289201201025,
+      "meanEventThroughputPerSecond": 57654.91903920916,
+      "minEventThroughputPerSecond": 48531.73532270095,
+      "maxAllocatedMb": 326.8638000488281,
+      "thresholdMs": 3200,
+      "minObservationThroughputThresholdPerSecond": 2200,
+      "minEventThroughputThresholdPerSecond": 2500,
+      "maxAllocatedThresholdMb": 400,
+      "regression": {
+        "limit": 1.15,
+        "breached": false
+      }
+    },
+    {
+      "id": "vex_ingest_high",
+      "label": "12k observations, 1100 aliases",
+      "iterations": 5,
+      "observations": 12000,
+      "statements": 120000,
+      "events": 106910,
+      "meanTotalMs": 2988.50936,
+      "p95TotalMs": 3422.1728,
+      "maxTotalMs": 3438.9364,
+      "meanInsertMs": 903.3926800000002,
+      "meanCorrelationMs": 2085.11668,
+      "meanObservationThroughputPerSecond": 4066.2299506870645,
+      "minObservationThroughputPerSecond": 3489.450982577055,
+      "meanEventThroughputPerSecond": 52456.94928323016,
+      "minEventThroughputPerSecond": 42358.05564361166,
+      "maxAllocatedMb": 583.9903411865234,
+      "thresholdMs": 4200,
+      "minObservationThroughputThresholdPerSecond": 2200,
+      "minEventThroughputThresholdPerSecond": 2500,
+      "maxAllocatedThresholdMb": 700,
+      "regression": {
+        "limit": 1.15,
+        "breached": false
+      }
+    }
+  ]
+}