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.

src/StellaOps.Scheduler.Storage.Mongo/Options/SchedulerMongoOptions.cs

@@ -13,11 +13,15 @@ public sealed class SchedulerMongoOptions
 
     public string SchedulesCollection { get; set; } = "schedules";
 
-    public string RunsCollection { get; set; } = "runs";
-
-    public string ImpactSnapshotsCollection { get; set; } = "impact_snapshots";
-
-    public string AuditCollection { get; set; } = "audit";
+    public string RunsCollection { get; set; } = "runs";
+
+    public string ImpactSnapshotsCollection { get; set; } = "impact_snapshots";
+
+    public string AuditCollection { get; set; } = "audit";
+
+    public string RunSummariesCollection { get; set; } = "run_summaries";
+
+    public string GraphJobsCollection { get; set; } = "graph_jobs";
 
     public string LocksCollection { get; set; } = "locks";