bind M4.7 graph results to Worker runtime

scripts/Invoke-M47CanonicalGraphShadow.ps1

@@ -357,6 +357,7 @@ $graphArguments += @(
     "--triton-origin", $descriptor.container.triton_origin,
     "--mode", $descriptor.acceptance.run_mode,
     "--expected-frames", ([string]$descriptor.acceptance.expected_frames),
+    "--runtime-identity", "/run/mission-core/runtime-identity.json",
     "--output-root", "/output"
 )
 
@@ -416,7 +417,7 @@ try {
             throw "M4.7 graph candidate isolation contract changed"
         }
         $runtimeIdentity = [ordered]@{
-            schema_version = "missioncore.reference-graph-runtime-identity/v2"
+            schema_version = "missioncore.reference-graph-runtime-identity/v3"
             worker_id = "worker-006"
             worker_node = $env:COMPUTERNAME
             worker_container_id = $candidate.Id
@@ -428,8 +429,10 @@ try {
             historical_triton_container_id = $historicalTritonBefore.Id
             historical_triton_running = $historicalTritonBefore.Running
             artifact_sha256 = $ExpectedArtifactSha256
+            patch_id = $descriptor.patch_id
             code_revision = $descriptor.code_revision
             graph_id = $descriptor.readiness.graph.graph_id
+            started_at_utc = [DateTime]::UtcNow.ToString("yyyy-MM-ddTHH:mm:ss.fffZ")
             source_mount_read_only = $true
             isolated_model_service = $true
             public_worker_port_added = $false