feat(deploy): register execution plan module ownership transition

infra/deploy-runner/build-engine-mcp-execution-plan-module-ownership-artifact.mjs

@@ -0,0 +1,268 @@
+#!/usr/bin/env node
+import { createHash } from "node:crypto";
+import { spawnSync } from "node:child_process";
+import {
+  copyFile,
+  lstat,
+  mkdir,
+  mkdtemp,
+  readFile,
+  rm,
+  writeFile,
+} from "node:fs/promises";
+import { tmpdir } from "node:os";
+import { dirname, join, resolve } from "node:path";
+import { fileURLToPath } from "node:url";
+
+const here = dirname(fileURLToPath(import.meta.url));
+const workspaceRoot = resolve(here, "../../..");
+const engineRoot = resolve(
+  process.env.NODEDC_ENGINE_SOURCE_ROOT || join(workspaceRoot, "NODEDC_ENGINE_INFRA"),
+);
+const artifactRoot = resolve(
+  process.env.NODEDC_DEPLOY_ARTIFACT_DIR || resolve(here, "../deploy-artifacts"),
+);
+const descriptorPath =
+  "nodedc-source/server/deployTransitions/executionPlanModuleOwnershipV3.json";
+const activationPath =
+  "nodedc-source/services/node-intelligence/activation.json";
+const targetSha256 = Object.freeze({
+  "nodedc-source/server/l2ExecutionPlan/materializer.js":
+    "dabf0073520049d7a04d1962b29e591ae092b87b287a50534ad2d98b03ae683c",
+  "nodedc-source/server/routes/engineAgentGateway.js":
+    "17c5f502b3ceacc45278eef7418d08e1e55a8b3e46e00942e559d25566fdba41",
+  "nodedc-source/server/assets/execution-plans/v1/catalog.json":
+    "7e34b93aa30b06cd52853b48013baef2970cc27e4fddc333a1011dc73ea8c08a",
+  [descriptorPath]:
+    "d187d539a219fec453e06c55c3f5486ef66059371b4ae9b145266307b2af9889",
+  [activationPath]:
+    "4cdeb85ebb2e43f088f095f75b7fc31aabd8ab81c8ac96ded4aafd7dbd8e30bd",
+});
+const entries = Object.freeze(Object.keys(targetSha256));
+const [patchId = "", ...extra] = process.argv.slice(2);
+if (
+  extra.length
+  || !/^engine-mcp-execution-plan-module-ownership-\d{8}-\d{3}$/.test(patchId)
+) {
+  throw new Error(
+    "usage: build-engine-mcp-execution-plan-module-ownership-artifact.mjs "
+    + "<engine-mcp-execution-plan-module-ownership-YYYYMMDD-NNN>",
+  );
+}
+const artifact = join(artifactRoot, `nodedc-${patchId}.tgz`);
+
+await assertFresh(artifact);
+await assertExactSources();
+const stage = await mkdtemp(
+  join(tmpdir(), "nodedc-engine-mcp-execution-plan-module-ownership-"),
+);
+try {
+  const payload = join(stage, "payload");
+  for (const relativePath of entries) {
+    const destination = join(payload, relativePath);
+    await mkdir(dirname(destination), { recursive: true });
+    await copyFile(join(engineRoot, relativePath), destination);
+  }
+  await writeFile(
+    join(stage, "manifest.env"),
+    `id=${patchId}\ncomponent=engine\ntype=app-overlay\n`,
+    { encoding: "utf8", flag: "wx", mode: 0o644 },
+  );
+  await writeFile(join(stage, "files.txt"), `${entries.join("\n")}\n`, {
+    encoding: "utf8",
+    flag: "wx",
+    mode: 0o644,
+  });
+  await mkdir(artifactRoot, { recursive: true });
+  run("python3", ["-c", canonicalTarScript(), artifact, stage]);
+  console.log(JSON.stringify({
+    ok: true,
+    patchId,
+    artifact,
+    sha256: digest(await readFile(artifact)),
+    entries,
+    targetSha256,
+    services: ["nodedc-backend"],
+    transition: "execution-plan-telemetry-runtime-v2-to-module-ownership-v3",
+    mcpVersion: "0.10.0",
+    mcpSurface: "external-codex",
+    compilerVersions: ["1.1.0", "1.2.0"],
+    materializationStrategies: [
+      "create_or_reconcile_owned",
+      "adopt_existing",
+      "adopt_existing_module",
+    ],
+    moduleOwnership: {
+      nodeBindings: "exact-one-to-one",
+      retireBoundary: "closed",
+      sharedManualWebhook: "compatible-existing-configuration-preserved",
+      providerCredentialNodes: "engine-managed",
+      publisherNodes: "engine-managed",
+    },
+    providerPackage: {
+      added: "gelios.provider.v9",
+      legacyPreserved: "gelios.provider.v8",
+    },
+    untouched: [
+      "live L2 graphs",
+      "n8n workflow data",
+      "L1",
+      "Engine UI",
+      "node-intelligence image",
+      "databases",
+      "credentials",
+      "MCP Nginx",
+      "embedded AI Workspace",
+    ],
+  }, null, 2));
+} finally {
+  await rm(stage, { recursive: true, force: true });
+}
+
+async function assertExactSources() {
+  for (const [relativePath, expected] of Object.entries(targetSha256)) {
+    const sourcePath = join(engineRoot, relativePath);
+    const info = await lstat(sourcePath);
+    if (!info.isFile() || info.isSymbolicLink()) {
+      throw new Error(
+        `engine_mcp_execution_plan_module_ownership_source_unsafe:${relativePath}`,
+      );
+    }
+    const actual = digest(await readFile(sourcePath));
+    if (actual !== expected) {
+      throw new Error(
+        `engine_mcp_execution_plan_module_ownership_target_mismatch:${relativePath}:`
+        + `expected=${expected}:actual=${actual}`,
+      );
+    }
+  }
+
+  const materializer = await readFile(
+    join(engineRoot, "nodedc-source/server/l2ExecutionPlan/materializer.js"),
+    "utf8",
+  );
+  for (const marker of [
+    "nodedc.engine.materialized-execution-plan-module/v1",
+    "adopt_existing_module",
+    "preserveBoundNodeIds",
+    "execution_plan_module_retire_boundary_not_closed",
+    "manual_webhook_same_method",
+  ]) {
+    if (!materializer.includes(marker)) {
+      throw new Error(
+        `engine_mcp_execution_plan_module_ownership_marker_missing:${marker}`,
+      );
+    }
+  }
+  if (/gelios|robot2b/i.test(materializer)) {
+    throw new Error("engine_mcp_execution_plan_module_ownership_provider_hardcode");
+  }
+
+  const gateway = await readFile(
+    join(engineRoot, "nodedc-source/server/routes/engineAgentGateway.js"),
+    "utf8",
+  );
+  if (
+    !gateway.includes("const ENGINE_AGENT_MCP_VERSION = '0.10.0'")
+    || !gateway.includes("preserveBoundNodeIds")
+    || !gateway.includes("adopt_existing_module")
+  ) {
+    throw new Error(
+      "engine_mcp_execution_plan_module_ownership_gateway_contract_mismatch",
+    );
+  }
+
+  const catalog = JSON.parse(await readFile(
+    join(engineRoot, "nodedc-source/server/assets/execution-plans/v1/catalog.json"),
+    "utf8",
+  ));
+  const geliosV9 = catalog?.packages?.find(
+    (providerPackage) => providerPackage?.id === "gelios.provider.v9",
+  );
+  if (
+    geliosV9?.contractDigest
+      !== "sha256:7dd4ce4a45ce76e884ffa1e304bfaa521f552e9a45e535930f2d17b882ae23ed"
+    || !catalog?.packages?.some(
+      (providerPackage) => providerPackage?.id === "gelios.provider.v8",
+    )
+  ) {
+    throw new Error(
+      "engine_mcp_execution_plan_module_ownership_catalog_contract_mismatch",
+    );
+  }
+
+  const descriptor = JSON.parse(
+    await readFile(join(engineRoot, descriptorPath), "utf8"),
+  );
+  if (
+    descriptor?.schemaVersion !== "nodedc.engine.deploy-transition/v1"
+    || descriptor?.id !== "engine-mcp-l2-execution-plan-module-ownership-v3"
+    || descriptor?.mcpVersion !== "0.10.0"
+    || descriptor?.moduleOwnership?.adoptionStrategy !== "adopt_existing_module"
+    || descriptor?.sharedBoundary?.configurationAuthority !== "existing-graph"
+    || descriptor?.providerPackageTrust?.addedPackageId !== "gelios.provider.v9"
+    || descriptor?.providerPackageTrust?.legacyPackagePreserved !== true
+    || descriptor?.engineProviderHardcode !== false
+    || descriptor?.embeddedCodexChanged !== false
+  ) {
+    throw new Error(
+      "engine_mcp_execution_plan_module_ownership_descriptor_contract_mismatch",
+    );
+  }
+
+  const activation = JSON.parse(
+    await readFile(join(engineRoot, activationPath), "utf8"),
+  );
+  if (
+    activation?.action !== "activate"
+    || activation?.releaseId !== "2.33.2-974a9fb3492f"
+    || activation?.source?.gatewaySha256
+      !== targetSha256["nodedc-source/server/routes/engineAgentGateway.js"]
+  ) {
+    throw new Error(
+      "engine_mcp_execution_plan_module_ownership_activation_contract_mismatch",
+    );
+  }
+}
+
+async function assertFresh(path) {
+  try {
+    await lstat(path);
+  } catch (error) {
+    if (error?.code === "ENOENT") return;
+    throw error;
+  }
+  throw new Error("artifact_already_exists");
+}
+
+function canonicalTarScript() {
+  return [
+    "import gzip,io,pathlib,sys,tarfile",
+    "root=pathlib.Path(sys.argv[2])",
+    "with open(sys.argv[1],'xb') as out:",
+    " with gzip.GzipFile(filename='',mode='wb',fileobj=out,compresslevel=9,mtime=0) as gz:",
+    "  with tarfile.open(fileobj=gz,mode='w',format=tarfile.PAX_FORMAT) as tar:",
+    "   for top in ('manifest.env','files.txt','payload'):",
+    "    p=root/top; paths=[p]+(sorted(p.rglob('*')) if p.is_dir() else [])",
+    "    for x in paths:",
+    "     info=tar.gettarinfo(str(x),arcname=x.relative_to(root).as_posix())",
+    "     info.uid=info.gid=0; info.uname=info.gname='root'; info.mtime=0; info.mode=0o755 if info.isdir() else 0o644",
+    "     with (open(x,'rb') if info.isfile() else io.BytesIO()) as src: tar.addfile(info,src if info.isfile() else None)",
+  ].join("\n");
+}
+
+function digest(value) {
+  return createHash("sha256").update(value).digest("hex");
+}
+
+function run(command, args) {
+  const result = spawnSync(command, args, {
+    encoding: "utf8",
+    maxBuffer: 128 * 1024 * 1024,
+    stdio: ["ignore", "pipe", "pipe"],
+  });
+  if (result.status !== 0) {
+    throw new Error(`${command}_failed:${result.stderr || result.stdout}`);
+  }
+  return result;
+}

infra/deploy-runner/nodedc-deploy

@@ -651,6 +651,53 @@ ENGINE_MCP_EXECUTION_PLAN_TELEMETRY_RUNTIME_TARGET_SHA256 = {
 ENGINE_MCP_EXECUTION_PLAN_TELEMETRY_RUNTIME_NEW_PATHS = (
     ENGINE_MCP_EXECUTION_PLAN_TELEMETRY_RUNTIME_DESCRIPTOR_REL,
 )
+ENGINE_MCP_EXECUTION_PLAN_MODULE_OWNERSHIP_DESCRIPTOR_REL = (
+    "nodedc-source/server/deployTransitions/executionPlanModuleOwnershipV3.json"
+)
+ENGINE_MCP_EXECUTION_PLAN_MODULE_OWNERSHIP_ARTIFACT_ENTRIES = (
+    "nodedc-source/server/l2ExecutionPlan/materializer.js",
+    "nodedc-source/server/routes/engineAgentGateway.js",
+    "nodedc-source/server/assets/execution-plans/v1/catalog.json",
+    ENGINE_MCP_EXECUTION_PLAN_MODULE_OWNERSHIP_DESCRIPTOR_REL,
+    ENGINE_NODE_INTELLIGENCE_DESCRIPTOR_REL,
+)
+ENGINE_MCP_EXECUTION_PLAN_MODULE_OWNERSHIP_PREDECESSOR_SHA256 = {
+    "nodedc-source/server/l2ExecutionPlan/materializer.js":
+        "ee3bcfd06b3a5fa46800df974a2dedfdd55eeaf662329f837486c011a9bd713e",
+    "nodedc-source/server/routes/engineAgentGateway.js":
+        "9020cf49a3558c0497fed4ecfd81367cbc11b5b249881804c29fe437900c71f8",
+    "nodedc-source/server/assets/execution-plans/v1/catalog.json":
+        "5bdfc92284a7c836ff326e3a89b559110e376b32efd34b5f23f2bec272745781",
+    ENGINE_NODE_INTELLIGENCE_DESCRIPTOR_REL:
+        "03b2ba120c3929e9cf99940ddc927082de376ceff762895a84103144202aef42",
+}
+ENGINE_MCP_EXECUTION_PLAN_MODULE_OWNERSHIP_FOUNDATION_SHA256 = {
+    "nodedc-source/server/routes/n8n.js":
+        "391fc81228fdacd6efc6c0868991a3485f71869708e49ac15819db6ccce1bfce",
+    "nodedc-source/server/l2ExecutionPlan/catalog.js":
+        "c35b4c7ad9319aabbf1366a11ff52a6e99d961893bafdfcb4e84fc5f24fc04be",
+    "nodedc-source/server/l2ExecutionPlan/compiler.js":
+        "6b783ad15c26dc7de0645082c8a426002d943138c70bf31a240247b16a33b6a0",
+    ENGINE_MCP_EXECUTION_PLAN_MATERIALIZATION_DESCRIPTOR_REL:
+        "52c0152cff49c251be5581a9209d2e63ba710c16e815bdd6ece24f7c9dd7e480",
+    ENGINE_MCP_EXECUTION_PLAN_TELEMETRY_RUNTIME_DESCRIPTOR_REL:
+        "68b275efb6303284336d8b637c966c24d891a4bd0b3fec4fb83247359929ef79",
+}
+ENGINE_MCP_EXECUTION_PLAN_MODULE_OWNERSHIP_TARGET_SHA256 = {
+    "nodedc-source/server/l2ExecutionPlan/materializer.js":
+        "dabf0073520049d7a04d1962b29e591ae092b87b287a50534ad2d98b03ae683c",
+    "nodedc-source/server/routes/engineAgentGateway.js":
+        "17c5f502b3ceacc45278eef7418d08e1e55a8b3e46e00942e559d25566fdba41",
+    "nodedc-source/server/assets/execution-plans/v1/catalog.json":
+        "7e34b93aa30b06cd52853b48013baef2970cc27e4fddc333a1011dc73ea8c08a",
+    ENGINE_MCP_EXECUTION_PLAN_MODULE_OWNERSHIP_DESCRIPTOR_REL:
+        "d187d539a219fec453e06c55c3f5486ef66059371b4ae9b145266307b2af9889",
+    ENGINE_NODE_INTELLIGENCE_DESCRIPTOR_REL:
+        "4cdeb85ebb2e43f088f095f75b7fc31aabd8ab81c8ac96ded4aafd7dbd8e30bd",
+}
+ENGINE_MCP_EXECUTION_PLAN_MODULE_OWNERSHIP_NEW_PATHS = (
+    ENGINE_MCP_EXECUTION_PLAN_MODULE_OWNERSHIP_DESCRIPTOR_REL,
+)
 ENGINE_AGENT_FULL_GRANT_MIGRATION_ARTIFACT_ENTRIES = (
     ENGINE_AGENT_FULL_GRANT_MIGRATION_STORE_REL,
 )
@@ -3350,6 +3397,7 @@ def validate_engine_node_intelligence_transition(payload_dir, entries):
                 "const ENGINE_AGENT_MCP_VERSION = '0.7.0'",
                 "const ENGINE_AGENT_MCP_VERSION = '0.8.0'",
                 "const ENGINE_AGENT_MCP_VERSION = '0.9.0'",
+                "const ENGINE_AGENT_MCP_VERSION = '0.10.0'",
             )
         ):
             die("Engine node-intelligence gateway MCP version is not registered")
@@ -4583,6 +4631,54 @@ process.stdout.write('engine-mcp-execution-plan-telemetry-runtime:0.9.0:compiler
     }
 
 
+def accept_engine_mcp_execution_plan_module_ownership_runtime():
+    root = component_root("engine")
+    validate_engine_mcp_execution_plan_module_ownership_slice(
+        root,
+        ENGINE_MCP_EXECUTION_PLAN_MODULE_OWNERSHIP_ARTIFACT_ENTRIES,
+    )
+    live = run_engine_backend_probe(
+        (
+            "node",
+            "--input-type=module",
+            "-e",
+            """
+const fs=await import('node:fs/promises');
+const gateway=await import('file:///app/server/routes/engineAgentGateway.js');
+const catalogModule=await import('file:///app/server/l2ExecutionPlan/catalog.js');
+const materializer=await import('file:///app/server/l2ExecutionPlan/materializer.js');
+const catalog=await catalogModule.loadExecutionPlanCatalog();
+const source=await fs.readFile('/app/server/l2ExecutionPlan/materializer.js','utf8');
+const plan=gateway.engineAgentTools.find((item)=>item.name==='engine_plan_l2_execution_plan_materialization');
+const strategies=plan?.inputSchema?.properties?.strategy?.enum||[];
+const adoption=plan?.inputSchema?.properties?.moduleAdoption?.properties||{};
+const geliosV9=catalog.packages?.find((item)=>item.id==='gelios.provider.v9');
+const legacy=catalog.packages?.some((item)=>item.id==='gelios.provider.v8');
+const unmanaged=materializer.materializationState({source:{},nodes:[{id:'existing'}],edges:[]});
+if(gateway.ENGINE_AGENT_MCP_VERSION!=='0.10.0'||strategies.join(',')!=='create_or_reconcile_owned,adopt_existing,adopt_existing_module'||!adoption.preserveBoundNodeIds||!source.includes('execution_plan_module_retire_boundary_not_closed')||!source.includes('manual_webhook_same_method')||/gelios|robot2b/i.test(source)||geliosV9?.contractDigest!=='sha256:7dd4ce4a45ce76e884ffa1e304bfaa521f552e9a45e535930f2d17b882ae23ed'||!legacy||unmanaged!=='unmanaged_existing')process.exit(2);
+process.stdout.write('engine-mcp-execution-plan-module-ownership:0.10.0:module-scoped:shared-boundary:v3');
+""".strip(),
+        ),
+        "Engine MCP execution plan module ownership",
+        container_id=engine_backend_container_id(),
+    )
+    expected = (
+        "engine-mcp-execution-plan-module-ownership:"
+        "0.10.0:module-scoped:shared-boundary:v3"
+    )
+    if live != expected:
+        die(
+            "Engine MCP execution plan module ownership live acceptance "
+            "mismatch"
+        )
+    return {
+        "target_sha256": dict(
+            ENGINE_MCP_EXECUTION_PLAN_MODULE_OWNERSHIP_TARGET_SHA256
+        ),
+        "live": live,
+    }
+
+
 def validate_no_lifecycle_scripts(payload_dir, label):
     forbidden = ("preinstall", "install", "postinstall", "prepare", "prepack", "postpack")
     for package_path in payload_dir.rglob("package.json"):
@@ -5569,6 +5665,157 @@ def validate_engine_mcp_execution_plan_telemetry_runtime_slice(
         die("Engine MCP execution plan telemetry runtime contains provider hardcode")
 
 
+def validate_engine_mcp_execution_plan_module_ownership_slice(
+    payload_dir,
+    entries,
+):
+    if (
+        tuple(entries)
+        != ENGINE_MCP_EXECUTION_PLAN_MODULE_OWNERSHIP_ARTIFACT_ENTRIES
+    ):
+        die(
+            "Engine MCP execution plan module ownership files.txt exact "
+            "set/order mismatch"
+        )
+    for rel, expected_sha256 in (
+        ENGINE_MCP_EXECUTION_PLAN_MODULE_OWNERSHIP_TARGET_SHA256.items()
+    ):
+        path = payload_dir / rel
+        try:
+            path_stat = path.lstat()
+        except FileNotFoundError:
+            die(
+                "Engine MCP execution plan module ownership target is "
+                f"missing: {rel}"
+            )
+        if (
+            stat.S_ISLNK(path_stat.st_mode)
+            or not stat.S_ISREG(path_stat.st_mode)
+            or sha256_file(path) != expected_sha256
+        ):
+            die(
+                "Engine MCP execution plan module ownership target sha256 "
+                f"mismatch: {rel}"
+            )
+    descriptor = read_strict_json(
+        payload_dir
+        / ENGINE_MCP_EXECUTION_PLAN_MODULE_OWNERSHIP_DESCRIPTOR_REL,
+        "Engine MCP execution plan module ownership descriptor",
+        max_bytes=32 * 1024,
+    )
+    expected_descriptor = {
+        "schemaVersion": "nodedc.engine.deploy-transition/v1",
+        "id": "engine-mcp-l2-execution-plan-module-ownership-v3",
+        "component": "engine",
+        "scope": "external-mcp-l2-authoring-runtime",
+        "mcpVersion": "0.10.0",
+        "sourcePaths": [
+            "nodedc-source/server/l2ExecutionPlan/materializer.js",
+            "nodedc-source/server/routes/engineAgentGateway.js",
+            "nodedc-source/server/assets/execution-plans/v1/catalog.json",
+        ],
+        "moduleOwnership": {
+            "schemaVersion":
+                "nodedc.engine.materialized-execution-plan-module/v1",
+            "adoptionStrategy": "adopt_existing_module",
+            "reconciliationStrategy": "create_or_reconcile_owned",
+            "nodeBindings": "exact-one-to-one",
+            "retirementScope": "closed-module-boundary",
+            "unrelatedNodes": "preserved",
+            "unrelatedEdges": "preserved",
+            "internalEdges": "server-derived-from-trusted-plan",
+            "wholeGraphReplacement": "not-required",
+        },
+        "sharedBoundary": {
+            "runtimeKinds": ["ndc.manual-trigger"],
+            "nodeTypes": ["n8n-nodes-base.webhook"],
+            "compatibility": "same-node-type-and-http-method",
+            "configurationAuthority": "existing-graph",
+            "providerCredentialNodes": "must-be-engine-managed",
+            "publisherNodes": "must-be-engine-managed",
+        },
+        "providerPackageTrust": {
+            "addedPackageId": "gelios.provider.v9",
+            "addedPackageDigest":
+                "sha256:7dd4ce4a45ce76e884ffa1e304bfaa521f552e9a45e535930f2d17b882ae23ed",
+            "legacyPackageId": "gelios.provider.v8",
+            "legacyPackagePreserved": True,
+            "telemetryRegistryDigest":
+                "sha256:8338dd1f3e757dae5a0fc558e41b3a5cc6395c33c94841ce4d2af976e1911381",
+            "telemetryProjectionDigest":
+                "sha256:ecdafb13173338f10043a08603ddd5cd1f6091f1c54d7fbb7e8a9606fbbdef65",
+            "providerLogicAuthority": "trusted-provider-package",
+        },
+        "engineProviderHardcode": False,
+        "embeddedCodexChanged": False,
+    }
+    if descriptor != expected_descriptor:
+        die(
+            "Engine MCP execution plan module ownership descriptor "
+            "contract mismatch"
+        )
+    materializer_source = (
+        payload_dir / "nodedc-source/server/l2ExecutionPlan/materializer.js"
+    ).read_text(encoding="utf-8")
+    gateway_source = (
+        payload_dir / "nodedc-source/server/routes/engineAgentGateway.js"
+    ).read_text(encoding="utf-8")
+    for marker in (
+        "nodedc.engine.materialized-execution-plan-module/v1",
+        "adopt_existing_module",
+        "preserveBoundNodeIds",
+        "execution_plan_module_retire_boundary_not_closed",
+        "manual_webhook_same_method",
+    ):
+        if marker not in materializer_source:
+            die(
+                "Engine MCP execution plan module ownership contract "
+                f"marker missing: {marker}"
+            )
+    if (
+        "const ENGINE_AGENT_MCP_VERSION = '0.10.0'" not in gateway_source
+        or "preserveBoundNodeIds" not in gateway_source
+        or "adopt_existing_module" not in gateway_source
+    ):
+        die("Engine MCP execution plan module ownership gateway mismatch")
+    if re.search(r"gelios|robot2b", materializer_source, re.IGNORECASE):
+        die("Engine MCP execution plan module ownership contains provider hardcode")
+    catalog = read_strict_json(
+        payload_dir
+        / "nodedc-source/server/assets/execution-plans/v1/catalog.json",
+        "Engine execution plan catalog",
+        max_bytes=512 * 1024,
+    )
+    package_by_id = {
+        package.get("id"): package
+        for package in catalog.get("packages", [])
+        if isinstance(package, dict)
+    }
+    if (
+        package_by_id.get("gelios.provider.v9", {}).get("contractDigest")
+        != "sha256:7dd4ce4a45ce76e884ffa1e304bfaa521f552e9a45e535930f2d17b882ae23ed"
+        or "gelios.provider.v8" not in package_by_id
+    ):
+        die("Engine MCP execution plan module ownership catalog mismatch")
+    node_intelligence_descriptor = read_engine_node_intelligence_descriptor(
+        payload_dir / ENGINE_NODE_INTELLIGENCE_DESCRIPTOR_REL,
+        "Engine MCP execution plan module ownership node-intelligence descriptor",
+    )
+    if (
+        node_intelligence_descriptor.get("action") != "activate"
+        or node_intelligence_descriptor.get("releaseId")
+        != ENGINE_NODE_INTELLIGENCE_RELEASE_ID
+        or node_intelligence_descriptor.get("source", {}).get("gatewaySha256")
+        != ENGINE_MCP_EXECUTION_PLAN_MODULE_OWNERSHIP_TARGET_SHA256[
+            ENGINE_NODE_INTELLIGENCE_GATEWAY_REL
+        ]
+    ):
+        die(
+            "Engine MCP execution plan module ownership node-intelligence "
+            "attestation contract mismatch"
+        )
+
+
 def validate_engine_agent_full_grant_migration_slice(payload_dir, entries):
     if tuple(entries) != ENGINE_AGENT_FULL_GRANT_MIGRATION_ARTIFACT_ENTRIES:
         die("Engine agent full grant migration files.txt exact set/order mismatch")
@@ -5996,6 +6243,10 @@ def load_artifact(artifact, work_dir):
                 manifest["component"],
                 entries,
             )
+            and not is_engine_mcp_execution_plan_module_ownership_slice(
+                manifest["component"],
+                entries,
+            )
             and not is_engine_provider_authority_diagnostics_slice(
                 manifest["component"],
                 entries,
@@ -6045,6 +6296,14 @@ def load_artifact(artifact, work_dir):
                 payload_dir,
                 entries,
             )
+        if is_engine_mcp_execution_plan_module_ownership_slice(
+            manifest["component"],
+            entries,
+        ):
+            validate_engine_mcp_execution_plan_module_ownership_slice(
+                payload_dir,
+                entries,
+            )
         if is_engine_provider_security_catalog_slice(manifest["component"], entries):
             validate_engine_provider_security_catalog_payload(payload_dir, entries)
         if touches_engine_credential_sink(manifest["component"], entries):
@@ -6074,6 +6333,10 @@ def load_artifact(artifact, work_dir):
                 manifest["component"],
                 entries,
             )
+            and not is_engine_mcp_execution_plan_module_ownership_slice(
+                manifest["component"],
+                entries,
+            )
             and (
                 touches_engine_data_product_publish_grant(entries)
                 or ENGINE_DATA_PRODUCT_PUBLISH_GRANT_OVERRIDE_REL in entries
@@ -6286,6 +6549,15 @@ def is_engine_mcp_execution_plan_telemetry_runtime_slice(component, entries):
     )
 
 
+def is_engine_mcp_execution_plan_module_ownership_slice(component, entries):
+    return (
+        component == "engine"
+        and entries is not None
+        and tuple(entries)
+        == ENGINE_MCP_EXECUTION_PLAN_MODULE_OWNERSHIP_ARTIFACT_ENTRIES
+    )
+
+
 def is_engine_agent_full_grant_migration_slice(component, entries):
     return (
         component == "engine"
@@ -6964,6 +7236,83 @@ def preflight_engine_mcp_execution_plan_telemetry_runtime_predecessor():
     }
 
 
+def preflight_engine_mcp_execution_plan_module_ownership_predecessor():
+    root = component_root("engine")
+    actual = {}
+    for rel, expected_sha256 in (
+        ENGINE_MCP_EXECUTION_PLAN_MODULE_OWNERSHIP_PREDECESSOR_SHA256.items()
+    ):
+        path = root / rel
+        try:
+            path_stat = path.lstat()
+        except FileNotFoundError:
+            die(
+                "Engine MCP execution plan module ownership predecessor is "
+                f"missing: {rel}"
+            )
+        if stat.S_ISLNK(path_stat.st_mode) or not stat.S_ISREG(path_stat.st_mode):
+            die(
+                "Engine MCP execution plan module ownership predecessor is "
+                f"unsafe: {rel}"
+            )
+        actual_sha256 = sha256_file(path)
+        if actual_sha256 != expected_sha256:
+            die(
+                "Engine MCP execution plan module ownership predecessor drift "
+                f"detected: path={rel} expected={expected_sha256} "
+                f"actual={actual_sha256}"
+            )
+        actual[rel] = actual_sha256
+    foundation = {}
+    for rel, expected_sha256 in (
+        ENGINE_MCP_EXECUTION_PLAN_MODULE_OWNERSHIP_FOUNDATION_SHA256.items()
+    ):
+        path = root / rel
+        try:
+            path_stat = path.lstat()
+        except FileNotFoundError:
+            die(
+                "Engine MCP execution plan module ownership foundation is "
+                f"missing: {rel}"
+            )
+        if (
+            stat.S_ISLNK(path_stat.st_mode)
+            or not stat.S_ISREG(path_stat.st_mode)
+            or sha256_file(path) != expected_sha256
+        ):
+            die(
+                "Engine MCP execution plan module ownership foundation drift "
+                f"detected: {rel}"
+            )
+        foundation[rel] = expected_sha256
+    for rel in ENGINE_MCP_EXECUTION_PLAN_MODULE_OWNERSHIP_NEW_PATHS:
+        path = root / rel
+        if path.exists() or path.is_symlink():
+            die(
+                "Engine MCP execution plan module ownership new path already "
+                f"exists: {rel}"
+            )
+    backend = preflight_engine_credential_backend_runtime()
+    if backend["mode"] != "verified-derived-retry":
+        die(
+            "Engine MCP execution plan module ownership requires the active "
+            "immutable backend"
+        )
+    return {
+        "mode":
+            "execution-plan-telemetry-runtime-v2-to-module-ownership-v3",
+        "predecessor_sha256": actual,
+        "foundation_sha256": foundation,
+        "target_sha256": dict(
+            ENGINE_MCP_EXECUTION_PLAN_MODULE_OWNERSHIP_TARGET_SHA256
+        ),
+        "new_paths": tuple(
+            ENGINE_MCP_EXECUTION_PLAN_MODULE_OWNERSHIP_NEW_PATHS
+        ),
+        "backend_mode": backend["mode"],
+    }
+
+
 def preflight_engine_agent_full_grant_migration_predecessor():
     root = component_root("engine")
     store_path = root / ENGINE_AGENT_FULL_GRANT_MIGRATION_STORE_REL
@@ -7021,6 +7370,7 @@ def component_services(component, entries=None):
         or is_engine_mcp_telemetry_catalog_slice(component, entries)
         or is_engine_mcp_execution_plan_materialization_slice(component, entries)
         or is_engine_mcp_execution_plan_telemetry_runtime_slice(component, entries)
+        or is_engine_mcp_execution_plan_module_ownership_slice(component, entries)
         or is_engine_provider_security_catalog_slice(component, entries)
     ):
         # This slice updates only the existing Engine backend control plane.
@@ -9233,6 +9583,7 @@ def plan_artifact(artifact):
     mcp_telemetry_catalog_preflight = None
     mcp_execution_plan_materialization_preflight = None
     mcp_execution_plan_telemetry_runtime_preflight = None
+    mcp_execution_plan_module_ownership_preflight = None
     provider_catalog_preflight = None
     with tempfile.TemporaryDirectory(prefix="plan-", dir=TMP_DIR) as tmp:
         manifest, entries, payload_dir = load_artifact(artifact, Path(tmp))
@@ -9312,6 +9663,13 @@ def plan_artifact(artifact):
             mcp_execution_plan_telemetry_runtime_preflight = (
                 preflight_engine_mcp_execution_plan_telemetry_runtime_predecessor()
             )
+        if is_engine_mcp_execution_plan_module_ownership_slice(
+            manifest["component"],
+            entries,
+        ):
+            mcp_execution_plan_module_ownership_preflight = (
+                preflight_engine_mcp_execution_plan_module_ownership_predecessor()
+            )
         if is_engine_provider_security_catalog_slice(manifest["component"], entries):
             provider_catalog_preflight = preflight_engine_provider_security_catalog_predecessor()
 
@@ -9366,6 +9724,12 @@ def plan_artifact(artifact):
             entries,
         )
     )
+    touches_mcp_execution_plan_module_ownership = (
+        is_engine_mcp_execution_plan_module_ownership_slice(
+            component,
+            entries,
+        )
+    )
     touches_agent_grant_migration = is_engine_agent_full_grant_migration_slice(
         component,
         entries,
@@ -9385,6 +9749,7 @@ def plan_artifact(artifact):
         or touches_mcp_telemetry_catalog
         or touches_mcp_execution_plan_materialization
         or touches_mcp_execution_plan_telemetry_runtime
+        or touches_mcp_execution_plan_module_ownership
         or touches_agent_grant_migration
     ):
         credential_backend_preflight = preflight_engine_credential_backend_runtime()
@@ -9454,6 +9819,17 @@ def plan_artifact(artifact):
                 "Engine MCP execution plan telemetry runtime requires the "
                 "active immutable credential backend"
             )
+    if touches_mcp_execution_plan_module_ownership:
+        if mcp_execution_plan_module_ownership_preflight is None:
+            die(
+                "Engine MCP execution plan module ownership preflight is "
+                "missing"
+            )
+        if credential_backend_preflight["mode"] != "verified-derived-retry":
+            die(
+                "Engine MCP execution plan module ownership requires the "
+                "active immutable credential backend"
+            )
     if touches_agent_grant_migration:
         agent_grant_migration_predecessor_sha256 = (
             preflight_engine_agent_full_grant_migration_predecessor()
@@ -9968,6 +10344,81 @@ def plan_artifact(artifact):
         print("node_intelligence_image=preserved")
         print("mcp_nginx=untouched")
         print("embedded_ai_workspace=untouched")
+    if mcp_execution_plan_module_ownership_preflight:
+        print(
+            "engine_mcp_module_ownership_transition="
+            f"{mcp_execution_plan_module_ownership_preflight['mode']}"
+        )
+        print("engine_mcp_version=0.10.0")
+        print("engine_mcp_surface=external-codex")
+        print(
+            "engine_mcp_materialization_strategies="
+            "create_or_reconcile_owned,adopt_existing,adopt_existing_module"
+        )
+        print("engine_mcp_module_node_bindings=exact-one-to-one")
+        print("engine_mcp_module_retirement_boundary=closed")
+        print("engine_mcp_shared_manual_webhook=compatible-config-preserved")
+        print("engine_mcp_provider_credential_nodes=engine-managed")
+        print("engine_mcp_publisher_nodes=engine-managed")
+        print("engine_provider_package_added=gelios.provider.v9")
+        print("engine_provider_package_legacy=gelios.provider.v8:preserved")
+        print("node_intelligence_descriptor=attested-gateway-successor")
+        print("node_intelligence_release=2.33.2-974a9fb3492f")
+        print("node_intelligence_image=preserved")
+        for foundation_path, foundation_sha256 in (
+            mcp_execution_plan_module_ownership_preflight[
+                "foundation_sha256"
+            ].items()
+        ):
+            print(
+                "engine_mcp_execution_plan_module_ownership_foundation_sha256"
+                f"[{foundation_path}]={foundation_sha256}"
+            )
+        for changed_path in (
+            ENGINE_MCP_EXECUTION_PLAN_MODULE_OWNERSHIP_ARTIFACT_ENTRIES
+        ):
+            print(
+                "engine_mcp_execution_plan_module_ownership_changed_path="
+                f"{changed_path}"
+            )
+            if changed_path in mcp_execution_plan_module_ownership_preflight[
+                "predecessor_sha256"
+            ]:
+                print(
+                    "engine_mcp_execution_plan_module_ownership_predecessor_sha256"
+                    f"[{changed_path}]="
+                    f"{mcp_execution_plan_module_ownership_preflight['predecessor_sha256'][changed_path]}"
+                )
+            elif changed_path in mcp_execution_plan_module_ownership_preflight[
+                "new_paths"
+            ]:
+                print(
+                    "engine_mcp_execution_plan_module_ownership_predecessor_state"
+                    f"[{changed_path}]=absent"
+                )
+            else:
+                die(
+                    "Engine MCP execution plan module ownership plan has no "
+                    f"predecessor state: {changed_path}"
+                )
+            print(
+                "engine_mcp_execution_plan_module_ownership_target_sha256"
+                f"[{changed_path}]="
+                f"{mcp_execution_plan_module_ownership_preflight['target_sha256'][changed_path]}"
+            )
+        print(
+            "backend_current_barrier="
+            f"{mcp_execution_plan_module_ownership_preflight['backend_mode']}"
+        )
+        print("backend_force_recreate=yes")
+        print("backend_pull=never")
+        print("l2_graph=untouched")
+        print("n8n_l1=untouched")
+        print("engine_ui=untouched")
+        print("engine_databases=untouched")
+        print("credentials=preserved")
+        print("mcp_nginx=untouched")
+        print("embedded_ai_workspace=untouched")
     if transition_descriptor:
         print(f"n8n_transition={transition_descriptor['action']}")
         print(f"n8n_version={transition_descriptor['n8nVersion']}")
@@ -11094,6 +11545,10 @@ def component_healthchecks(component, entries=None, services=None):
                 component,
                 entries,
             )
+            or is_engine_mcp_execution_plan_module_ownership_slice(
+                component,
+                entries,
+            )
             or is_engine_agent_full_grant_migration_slice(component, entries)
             or is_engine_mcp_control_plane_slice(component, entries)
             or is_engine_mcp_ontology_sdk_slice(component, entries)
@@ -11523,6 +11978,12 @@ def run_healthchecks(component, entries=None, services=None):
             entries,
         )
     )
+    touches_mcp_execution_plan_module_ownership = (
+        is_engine_mcp_execution_plan_module_ownership_slice(
+            component,
+            entries,
+        )
+    )
     touches_agent_grant_migration = is_engine_agent_full_grant_migration_slice(
         component,
         entries,
@@ -11543,6 +12004,7 @@ def run_healthchecks(component, entries=None, services=None):
         or touches_mcp_telemetry_catalog
         or touches_mcp_execution_plan_materialization
         or touches_mcp_execution_plan_telemetry_runtime
+        or touches_mcp_execution_plan_module_ownership
         or touches_agent_grant_migration
         or touches_mcp_control_plane
         or touches_mcp_ontology_sdk
@@ -11567,6 +12029,7 @@ def run_healthchecks(component, entries=None, services=None):
         or touches_mcp_telemetry_catalog
         or touches_mcp_execution_plan_materialization
         or touches_mcp_execution_plan_telemetry_runtime
+        or touches_mcp_execution_plan_module_ownership
         or touches_agent_grant_migration
         or touches_mcp_control_plane
         or touches_mcp_ontology_sdk
@@ -11796,6 +12259,48 @@ def run_healthchecks(component, entries=None, services=None):
                 "Engine MCP execution plan telemetry runtime installed state "
                 "is neither target nor rollback predecessor"
             )
+    if touches_mcp_execution_plan_module_ownership:
+        root = component_root("engine")
+        target_state = all(
+            (root / rel).is_file()
+            and not (root / rel).is_symlink()
+            and sha256_file(root / rel) == expected
+            for rel, expected in (
+                ENGINE_MCP_EXECUTION_PLAN_MODULE_OWNERSHIP_TARGET_SHA256.items()
+            )
+        ) and all(
+            (root / rel).is_file()
+            and not (root / rel).is_symlink()
+            and sha256_file(root / rel) == expected
+            for rel, expected in (
+                ENGINE_MCP_EXECUTION_PLAN_MODULE_OWNERSHIP_FOUNDATION_SHA256.items()
+            )
+        )
+        predecessor_state = all(
+            (root / rel).is_file()
+            and not (root / rel).is_symlink()
+            and sha256_file(root / rel) == expected
+            for rel, expected in (
+                ENGINE_MCP_EXECUTION_PLAN_MODULE_OWNERSHIP_PREDECESSOR_SHA256.items()
+            )
+        ) and all(
+            (root / rel).is_file()
+            and not (root / rel).is_symlink()
+            and sha256_file(root / rel) == expected
+            for rel, expected in (
+                ENGINE_MCP_EXECUTION_PLAN_MODULE_OWNERSHIP_FOUNDATION_SHA256.items()
+            )
+        ) and all(
+            not (root / rel).exists() and not (root / rel).is_symlink()
+            for rel in ENGINE_MCP_EXECUTION_PLAN_MODULE_OWNERSHIP_NEW_PATHS
+        )
+        if target_state:
+            accept_engine_mcp_execution_plan_module_ownership_runtime()
+        elif not predecessor_state:
+            die(
+                "Engine MCP execution plan module ownership installed state "
+                "is neither target nor rollback predecessor"
+            )
     container_name = COMPONENTS[component].get("health_container")
     if container_name:
         healthcheck_container(container_name)
@@ -11945,6 +12450,22 @@ def apply_artifact(artifact):
                             "Engine MCP execution plan telemetry runtime "
                             "requires the active immutable credential backend"
                         )
+                if is_engine_mcp_execution_plan_module_ownership_slice(
+                    component,
+                    entries,
+                ):
+                    preflight_engine_mcp_execution_plan_module_ownership_predecessor()
+                    execution_plan_module_ownership_backend_preflight = (
+                        preflight_engine_credential_backend_runtime()
+                    )
+                    if (
+                        execution_plan_module_ownership_backend_preflight["mode"]
+                        != "verified-derived-retry"
+                    ):
+                        die(
+                            "Engine MCP execution plan module ownership "
+                            "requires the active immutable credential backend"
+                        )
                 if is_engine_agent_full_grant_migration_slice(component, entries):
                     preflight_engine_agent_full_grant_migration_predecessor()
                     migration_backend_preflight = preflight_engine_credential_backend_runtime()
@@ -12210,6 +12731,10 @@ def apply_artifact(artifact):
                             component,
                             entries,
                         )
+                        or is_engine_mcp_execution_plan_module_ownership_slice(
+                            component,
+                            entries,
+                        )
                         or is_engine_agent_full_grant_migration_slice(component, entries)
                         or is_engine_mcp_control_plane_slice(component, entries)
                         or is_engine_mcp_ontology_sdk_slice(component, entries)

infra/deploy-runner/test_engine_mcp_execution_plan_module_ownership.py

@@ -0,0 +1,350 @@
+import hashlib
+import importlib.machinery
+import importlib.util
+import io
+import json
+import os
+from pathlib import Path
+import subprocess
+import tarfile
+import tempfile
+import unittest
+from contextlib import redirect_stdout
+from unittest import mock
+
+
+SCRIPT_DIR = Path(__file__).resolve().parent
+RUNNER_PATH = SCRIPT_DIR / "nodedc-deploy"
+BUILDER_PATH = (
+    SCRIPT_DIR
+    / "build-engine-mcp-execution-plan-module-ownership-artifact.mjs"
+)
+ENGINE_ROOT = SCRIPT_DIR.parent.parent.parent / "NODEDC_ENGINE_INFRA"
+PATCH_ID = "engine-mcp-execution-plan-module-ownership-20991231-999"
+
+
+def load_runner():
+    loader = importlib.machinery.SourceFileLoader(
+        "nodedc_engine_mcp_execution_plan_module_ownership",
+        str(RUNNER_PATH),
+    )
+    spec = importlib.util.spec_from_loader(loader.name, loader)
+    module = importlib.util.module_from_spec(spec)
+    loader.exec_module(module)
+    return module
+
+
+RUNNER = load_runner()
+
+
+class EngineMcpExecutionPlanModuleOwnershipTest(unittest.TestCase):
+    def require_current_target_source(self):
+        for relative_path, expected in (
+            RUNNER
+            .ENGINE_MCP_EXECUTION_PLAN_MODULE_OWNERSHIP_TARGET_SHA256
+            .items()
+        ):
+            path = ENGINE_ROOT / relative_path
+            if (
+                not path.is_file()
+                or hashlib.sha256(path.read_bytes()).hexdigest() != expected
+            ):
+                self.skipTest("execution plan module ownership source has advanced")
+
+    def build(self, artifact_dir):
+        environment = os.environ.copy()
+        environment["NODEDC_ENGINE_SOURCE_ROOT"] = str(ENGINE_ROOT)
+        environment["NODEDC_DEPLOY_ARTIFACT_DIR"] = str(artifact_dir)
+        completed = subprocess.run(
+            ["node", str(BUILDER_PATH), PATCH_ID],
+            check=True,
+            capture_output=True,
+            text=True,
+            env=environment,
+        )
+        return json.loads(completed.stdout)
+
+    def test_builder_emits_exact_deterministic_backend_only_successor(self):
+        self.require_current_target_source()
+        with tempfile.TemporaryDirectory(
+            prefix="nodedc-engine-mcp-execution-plan-module-ownership-"
+        ) as directory:
+            root = Path(directory)
+            first = self.build(root / "first")
+            second = self.build(root / "second")
+            first_artifact = Path(first["artifact"])
+            second_artifact = Path(second["artifact"])
+            self.assertEqual(first_artifact.read_bytes(), second_artifact.read_bytes())
+            self.assertEqual(first["services"], ["nodedc-backend"])
+            self.assertEqual(first["mcpVersion"], "0.10.0")
+            self.assertEqual(
+                first["materializationStrategies"],
+                [
+                    "create_or_reconcile_owned",
+                    "adopt_existing",
+                    "adopt_existing_module",
+                ],
+            )
+            self.assertEqual(
+                tuple(first["entries"]),
+                RUNNER
+                .ENGINE_MCP_EXECUTION_PLAN_MODULE_OWNERSHIP_ARTIFACT_ENTRIES,
+            )
+
+            extract = root / "extract"
+            with tarfile.open(first_artifact, "r:gz") as archive:
+                archive.extractall(extract, filter="data")
+            entries = tuple(
+                (extract / "files.txt").read_text(encoding="utf-8").splitlines()
+            )
+            payload = extract / "payload"
+            self.assertTrue(
+                RUNNER.is_engine_mcp_execution_plan_module_ownership_slice(
+                    "engine",
+                    entries,
+                )
+            )
+            self.assertFalse(
+                RUNNER.is_engine_mcp_execution_plan_telemetry_runtime_slice(
+                    "engine",
+                    entries,
+                )
+            )
+            self.assertEqual(
+                RUNNER.component_services("engine", entries),
+                ("nodedc-backend",),
+            )
+            RUNNER.validate_engine_mcp_execution_plan_module_ownership_slice(
+                payload,
+                entries,
+            )
+            with tempfile.TemporaryDirectory(
+                prefix="nodedc-engine-mcp-execution-plan-module-load-"
+            ) as load_directory:
+                loaded = RUNNER.load_artifact(
+                    first_artifact,
+                    Path(load_directory),
+                )
+            self.assertEqual(tuple(loaded[1]), entries)
+
+    def test_preflight_requires_exact_037_foundation_and_absent_descriptor(self):
+        with tempfile.TemporaryDirectory(
+            prefix="nodedc-engine-mcp-execution-plan-module-preflight-"
+        ) as directory:
+            root = Path(directory)
+            hashes = {}
+            for mapping in (
+                RUNNER
+                .ENGINE_MCP_EXECUTION_PLAN_MODULE_OWNERSHIP_PREDECESSOR_SHA256,
+                RUNNER
+                .ENGINE_MCP_EXECUTION_PLAN_MODULE_OWNERSHIP_FOUNDATION_SHA256,
+            ):
+                for relative_path, expected in mapping.items():
+                    path = root / relative_path
+                    path.parent.mkdir(parents=True, exist_ok=True)
+                    path.write_text("installed\n", encoding="utf-8")
+                    hashes[path] = expected
+            with (
+                mock.patch.object(RUNNER, "component_root", return_value=root),
+                mock.patch.object(
+                    RUNNER,
+                    "sha256_file",
+                    side_effect=lambda path: hashes[Path(path)],
+                ),
+                mock.patch.object(
+                    RUNNER,
+                    "preflight_engine_credential_backend_runtime",
+                    return_value={"mode": "verified-derived-retry"},
+                ),
+            ):
+                result = (
+                    RUNNER
+                    .preflight_engine_mcp_execution_plan_module_ownership_predecessor()
+                )
+            self.assertEqual(
+                result["mode"],
+                "execution-plan-telemetry-runtime-v2-to-module-ownership-v3",
+            )
+            self.assertEqual(
+                result["foundation_sha256"],
+                RUNNER
+                .ENGINE_MCP_EXECUTION_PLAN_MODULE_OWNERSHIP_FOUNDATION_SHA256,
+            )
+
+            new_path = (
+                root
+                / RUNNER
+                .ENGINE_MCP_EXECUTION_PLAN_MODULE_OWNERSHIP_NEW_PATHS[0]
+            )
+            new_path.parent.mkdir(parents=True, exist_ok=True)
+            new_path.write_text("{}\n", encoding="utf-8")
+            with (
+                mock.patch.object(RUNNER, "component_root", return_value=root),
+                mock.patch.object(
+                    RUNNER,
+                    "sha256_file",
+                    side_effect=lambda path: hashes[Path(path)],
+                ),
+            ):
+                with self.assertRaises(RUNNER.DeployError):
+                    (
+                        RUNNER
+                        .preflight_engine_mcp_execution_plan_module_ownership_predecessor()
+                    )
+
+    def test_plan_renders_module_and_shared_boundary_contract(self):
+        self.require_current_target_source()
+        with tempfile.TemporaryDirectory(
+            prefix="nodedc-engine-mcp-execution-plan-module-plan-"
+        ) as directory:
+            root = Path(directory)
+            artifact = Path(self.build(root / "artifacts")["artifact"])
+            live_root = root / "live"
+            live_root.mkdir()
+            preflight = {
+                "mode":
+                    "execution-plan-telemetry-runtime-v2-to-module-ownership-v3",
+                "predecessor_sha256": dict(
+                    RUNNER
+                    .ENGINE_MCP_EXECUTION_PLAN_MODULE_OWNERSHIP_PREDECESSOR_SHA256
+                ),
+                "foundation_sha256": dict(
+                    RUNNER
+                    .ENGINE_MCP_EXECUTION_PLAN_MODULE_OWNERSHIP_FOUNDATION_SHA256
+                ),
+                "target_sha256": dict(
+                    RUNNER
+                    .ENGINE_MCP_EXECUTION_PLAN_MODULE_OWNERSHIP_TARGET_SHA256
+                ),
+                "new_paths": tuple(
+                    RUNNER
+                    .ENGINE_MCP_EXECUTION_PLAN_MODULE_OWNERSHIP_NEW_PATHS
+                ),
+                "backend_mode": "verified-derived-retry",
+            }
+            output = io.StringIO()
+            with (
+                mock.patch.object(RUNNER, "validate_artifact_location"),
+                mock.patch.object(RUNNER, "ensure_layout"),
+                mock.patch.object(RUNNER, "TMP_DIR", root),
+                mock.patch.object(RUNNER, "component_root", return_value=live_root),
+                mock.patch.object(
+                    RUNNER,
+                    "component_compose_root",
+                    return_value=live_root,
+                ),
+                mock.patch.object(
+                    RUNNER,
+                    "preflight_engine_mcp_execution_plan_module_ownership_predecessor",
+                    return_value=preflight,
+                ),
+                mock.patch.object(
+                    RUNNER,
+                    "preflight_engine_credential_backend_runtime",
+                    return_value={"mode": "verified-derived-retry"},
+                ),
+                mock.patch.object(RUNNER, "state_has_sha", return_value=False),
+                mock.patch.object(RUNNER, "state_has_patch_id", return_value=False),
+                redirect_stdout(output),
+            ):
+                RUNNER.plan_artifact(artifact)
+            plan = output.getvalue()
+            self.assertIn("services=nodedc-backend", plan)
+            self.assertIn("engine_mcp_version=0.10.0", plan)
+            self.assertIn(
+                "engine_mcp_module_node_bindings=exact-one-to-one",
+                plan,
+            )
+            self.assertIn(
+                "engine_mcp_shared_manual_webhook="
+                "compatible-config-preserved",
+                plan,
+            )
+            self.assertIn("engine_provider_package_added=gelios.provider.v9", plan)
+            self.assertIn("l2_graph=untouched", plan)
+            self.assertIn("embedded_ai_workspace=untouched", plan)
+            self.assertIn("state=new", plan)
+
+    def test_healthchecks_dispatch_versioned_module_acceptance(self):
+        entries = (
+            RUNNER
+            .ENGINE_MCP_EXECUTION_PLAN_MODULE_OWNERSHIP_ARTIFACT_ENTRIES
+        )
+        with tempfile.TemporaryDirectory(
+            prefix="nodedc-engine-mcp-execution-plan-module-health-"
+        ) as directory:
+            root = Path(directory)
+            all_hashes = {
+                **RUNNER
+                .ENGINE_MCP_EXECUTION_PLAN_MODULE_OWNERSHIP_TARGET_SHA256,
+                **RUNNER
+                .ENGINE_MCP_EXECUTION_PLAN_MODULE_OWNERSHIP_FOUNDATION_SHA256,
+            }
+            for relative_path in all_hashes:
+                path = root / relative_path
+                path.parent.mkdir(parents=True, exist_ok=True)
+                path.write_text("target\n", encoding="utf-8")
+
+            def target_hash(path):
+                relative_path = Path(path).relative_to(root).as_posix()
+                return all_hashes[relative_path]
+
+            with (
+                mock.patch.object(RUNNER, "component_root", return_value=root),
+                mock.patch.object(RUNNER, "sha256_file", side_effect=target_hash),
+                mock.patch.object(RUNNER, "healthcheck_compose_service"),
+                mock.patch.object(RUNNER, "component_healthchecks", return_value=()),
+                mock.patch.object(
+                    RUNNER,
+                    "preflight_engine_credential_backend_runtime",
+                    return_value={"mode": "verified-derived-retry"},
+                ),
+                mock.patch.object(
+                    RUNNER,
+                    "accept_engine_mcp_execution_plan_module_ownership_runtime",
+                    return_value={"live": "accepted"},
+                ) as acceptance,
+                mock.patch.object(RUNNER, "healthcheck_container"),
+            ):
+                RUNNER.run_healthchecks(
+                    "engine",
+                    entries,
+                    ("nodedc-backend",),
+                )
+            acceptance.assert_called_once_with()
+
+    def test_live_acceptance_probes_provider_neutral_module_boundary(self):
+        expected_live = (
+            "engine-mcp-execution-plan-module-ownership:"
+            "0.10.0:module-scoped:shared-boundary:v3"
+        )
+        with (
+            mock.patch.object(RUNNER, "component_root", return_value=ENGINE_ROOT),
+            mock.patch.object(
+                RUNNER,
+                "validate_engine_mcp_execution_plan_module_ownership_slice",
+            ),
+            mock.patch.object(
+                RUNNER,
+                "engine_backend_container_id",
+                return_value="backend",
+            ),
+            mock.patch.object(
+                RUNNER,
+                "run_engine_backend_probe",
+                return_value=expected_live,
+            ) as backend_probe,
+        ):
+            result = (
+                RUNNER
+                .accept_engine_mcp_execution_plan_module_ownership_runtime()
+            )
+        self.assertEqual(result["live"], expected_live)
+        probe_source = backend_probe.call_args.args[0][-1]
+        self.assertIn("adopt_existing_module", probe_source)
+        self.assertIn("preserveBoundNodeIds", probe_source)
+        self.assertIn("gelios|robot2b", probe_source)
+
+
+if __name__ == "__main__":
+    unittest.main(verbosity=2)

infra/deploy-runner/test_engine_node_intelligence.py

@@ -147,15 +147,15 @@ class EngineNodeIntelligenceTest(unittest.TestCase):
             )
             self.assertEqual(actual, descriptor)
 
-    def test_gateway_accepts_registered_0_9_and_rejects_unknown_successors(self):
+    def test_gateway_accepts_registered_0_10_and_rejects_unknown_successors(self):
         with tempfile.TemporaryDirectory() as directory:
             payload, descriptor = self.make_activation_payload(Path(directory))
             gateway = payload / RUNNER.ENGINE_NODE_INTELLIGENCE_GATEWAY_REL
             gateway_text = gateway.read_text(encoding="utf-8")
-            self.assertIn("const ENGINE_AGENT_MCP_VERSION = '0.9.0'", gateway_text)
+            self.assertIn("const ENGINE_AGENT_MCP_VERSION = '0.10.0'", gateway_text)
             gateway.write_text(
                 gateway_text.replace(
-                    "const ENGINE_AGENT_MCP_VERSION = '0.9.0'",
+                    "const ENGINE_AGENT_MCP_VERSION = '0.10.0'",
                     "const ENGINE_AGENT_MCP_VERSION = '9.9.9'",
                 ),
                 encoding="utf-8",

packages/external-provider-contract/README.md

@@ -53,6 +53,11 @@ Foundry.
 collection/request/extract/mapping/publish, прикладывает полные декларативные
 request/mapping contracts и фиксирует SHA-256 digests package, profile,
 template, mapping, field policy, Data Product и telemetry registry. Plan
+по умолчанию компилируется версией `1.2.0`; immutable plans `1.1.0` остаются
+валидируемыми для воспроизводимости уже материализованных legacy runtime.
+Версия компилятора выбирает только provider-neutral runtime semantics и не
+добавляет ветвление по provider ID.
+Plan
 содержит exact `nodedc.l2-graph-blueprint/v1`: линейный набор generic runtime
 node kinds, exact edges, config digests, credential slots, trigger/retry/batch/
 cardinality policy и закрытую матрицу требуемых mapping operators. Blueprint

packages/external-provider-contract/providers/gelios/index.mjs

@@ -2,3 +2,4 @@ export { geliosCapabilityCatalogV1 } from "./capability-catalog-v1.mjs";
 export { geliosCapabilityCatalogV2 } from "./capability-catalog-v2.mjs";
 export { geliosProviderPackageV7 } from "./v7/index.mjs";
 export * from "./v8/index.mjs";
+export * from "./v9/index.mjs";

packages/external-provider-contract/providers/gelios/v9/index.mjs

@@ -0,0 +1,6 @@
+export {
+  GELIOS_PROVIDER_PACKAGE_ID,
+  GELIOS_PROVIDER_PACKAGE_VERSION,
+  geliosProviderPackageV9,
+} from "./package.mjs";
+export { geliosTelemetryFieldRegistryV2 } from "./telemetry-field-registry.mjs";

packages/external-provider-contract/providers/gelios/v9/package.mjs

@@ -0,0 +1,22 @@
+import { geliosProviderPackageV8 } from "../v8/package.mjs";
+
+export const GELIOS_PROVIDER_PACKAGE_ID = "gelios.provider.v9";
+export const GELIOS_PROVIDER_PACKAGE_VERSION = "9.0.0";
+
+const value = structuredClone(geliosProviderPackageV8);
+value.id = GELIOS_PROVIDER_PACKAGE_ID;
+value.version = GELIOS_PROVIDER_PACKAGE_VERSION;
+value.manifest = {
+  ...value.manifest,
+  id: "gelios.provider.manifest.v9",
+  version: GELIOS_PROVIDER_PACKAGE_VERSION,
+};
+
+export const geliosProviderPackageV9 = deepFreeze(value);
+
+function deepFreeze(input) {
+  if (!input || typeof input !== "object" || Object.isFrozen(input)) return input;
+  Object.freeze(input);
+  for (const child of Object.values(input)) deepFreeze(child);
+  return input;
+}

packages/external-provider-contract/providers/gelios/v9/telemetry-field-registry.mjs

@@ -0,0 +1,39 @@
+import {
+  geliosTelemetryFieldRegistryV1,
+} from "../v8/telemetry-field-registry.mjs";
+import {
+  GELIOS_PROVIDER_PACKAGE_ID,
+  GELIOS_PROVIDER_PACKAGE_VERSION,
+} from "./package.mjs";
+
+const value = structuredClone(geliosTelemetryFieldRegistryV1);
+value.id = "gelios.units.current.telemetry.v2";
+value.version = "2.0.0";
+value.providerPackage = {
+  id: GELIOS_PROVIDER_PACKAGE_ID,
+  version: GELIOS_PROVIDER_PACKAGE_VERSION,
+};
+value.entries = value.entries.map((entry) => {
+  if (!["in_0", "in_1"].includes(entry.sourceKey)) return entry;
+  return {
+    ...entry,
+    status: "approved",
+    sensitivity: "operational",
+    valueType: "number",
+    semanticReading: {
+      id: `sensor.param.${entry.sourceKey}`,
+      labelSource: "provider_configured",
+      unitSource: "provider_configured",
+    },
+    allowedSurfaces: ["audit", "data_product", "analytics", "foundry"],
+  };
+});
+
+export const geliosTelemetryFieldRegistryV2 = deepFreeze(value);
+
+function deepFreeze(input) {
+  if (!input || typeof input !== "object" || Object.isFrozen(input)) return input;
+  Object.freeze(input);
+  for (const child of Object.values(input)) deepFreeze(child);
+  return input;
+}

packages/external-provider-contract/src/index.mjs

@@ -23,6 +23,7 @@ export {
 } from "./telemetry-field-registry.mjs";
 export {
   L2_EXECUTION_PLAN_COMPILER_VERSION,
+  L2_EXECUTION_PLAN_SUPPORTED_COMPILER_VERSIONS,
   L2_EXECUTION_PLAN_SCHEMA_VERSION,
   L2_GRAPH_BLUEPRINT_SCHEMA_VERSION,
   L2_MAPPING_RUNTIME_SCHEMA_VERSION,

packages/external-provider-contract/src/l2-execution-plan.mjs

@@ -9,7 +9,11 @@ export const L2_EXECUTION_PLAN_SCHEMA_VERSION = "nodedc.l2-execution-plan/v1";
 export const L2_GRAPH_BLUEPRINT_SCHEMA_VERSION = "nodedc.l2-graph-blueprint/v1";
 export const L2_MATERIALIZATION_RECEIPT_SCHEMA_VERSION = "nodedc.l2-materialization-receipt/v1";
 export const L2_MAPPING_RUNTIME_SCHEMA_VERSION = "nodedc.semantic-mapping-runtime/v1";
-export const L2_EXECUTION_PLAN_COMPILER_VERSION = "1.1.0";
+export const L2_EXECUTION_PLAN_COMPILER_VERSION = "1.2.0";
+export const L2_EXECUTION_PLAN_SUPPORTED_COMPILER_VERSIONS = Object.freeze([
+  "1.1.0",
+  L2_EXECUTION_PLAN_COMPILER_VERSION,
+]);
 
 const HASH = /^(?:sha256:)?[a-f0-9]{64}$/;
 const IDENTIFIER = /^[a-z][a-z0-9._:-]{2,127}$/;
@@ -136,7 +140,9 @@ export function validateL2ExecutionPlan(value) {
   const errors = [];
   if (!isPlainObject(value)) return result(["executionPlan_must_be_object"]);
   if (value.schemaVersion !== L2_EXECUTION_PLAN_SCHEMA_VERSION) errors.push("executionPlan.schemaVersion_mismatch");
-  if (value.compilerVersion !== L2_EXECUTION_PLAN_COMPILER_VERSION) errors.push("executionPlan.compilerVersion_mismatch");
+  if (!L2_EXECUTION_PLAN_SUPPORTED_COMPILER_VERSIONS.includes(value.compilerVersion)) {
+    errors.push("executionPlan.compilerVersion_mismatch");
+  }
   if (!Array.isArray(value.steps) || value.steps.length < 5) {
     errors.push("executionPlan.steps_invalid");
   } else {

packages/external-provider-contract/test/l2-execution-plan.test.mjs

@@ -1,6 +1,8 @@
 import assert from "node:assert/strict";
 import { createHash } from "node:crypto";
 import {
+  L2_EXECUTION_PLAN_COMPILER_VERSION,
+  L2_EXECUTION_PLAN_SUPPORTED_COMPILER_VERSIONS,
   L2_EXECUTION_PLAN_SCHEMA_VERSION,
   L2_GRAPH_BLUEPRINT_SCHEMA_VERSION,
   L2_MAPPING_RUNTIME_SCHEMA_VERSION,
@@ -12,23 +14,26 @@ import {
   validateL2ExecutionPlan,
 } from "../src/index.mjs";
 import {
-  geliosProviderPackageV8,
+  geliosProviderPackageV9,
-  geliosTelemetryFieldRegistryV1,
+  geliosTelemetryFieldRegistryV2,
-} from "../providers/gelios/v8/index.mjs";
+} from "../providers/gelios/v9/index.mjs";
 
-const positionsConnection = instantiateL2Connection(geliosProviderPackageV8, {
+const positionsConnection = instantiateL2Connection(geliosProviderPackageV9, {
   tenantId: "tenant-compiler-fixture",
   connectionId: "gelios-compiler-fixture",
   collectionProfileId: "gelios.positions.current.realtime.v7",
   providerCredentialRef: "ndc-credref:provider-compiler-fixture-0001",
 });
 const positionsPlan = compileL2ExecutionPlan(
-  geliosProviderPackageV8,
+  geliosProviderPackageV9,
   positionsConnection,
-  { telemetryFieldRegistry: geliosTelemetryFieldRegistryV1 },
+  { telemetryFieldRegistry: geliosTelemetryFieldRegistryV2 },
 );
 
 assert.equal(positionsPlan.schemaVersion, L2_EXECUTION_PLAN_SCHEMA_VERSION);
+assert.equal(L2_EXECUTION_PLAN_COMPILER_VERSION, "1.2.0");
+assert.deepEqual(L2_EXECUTION_PLAN_SUPPORTED_COMPILER_VERSIONS, ["1.1.0", "1.2.0"]);
+assert.equal(positionsPlan.compilerVersion, "1.2.0");
 assert.deepEqual(validateL2ExecutionPlan(positionsPlan), { ok: true, errors: [] });
 assert.match(positionsPlan.executionPlanDigest, /^sha256:[a-f0-9]{64}$/);
 assert.match(positionsPlan.artifacts.packageDigest, /^sha256:[a-f0-9]{64}$/);
@@ -106,48 +111,74 @@ assert.deepEqual(unitsRequest.config.request.query, {
 const semanticMapping = positionsPlan.steps.find((step) => step.kind === "semantic_mapping");
 assert.deepEqual(
   semanticMapping.config.telemetryProjection.entries.map((entry) => entry.reading.id),
-  ["sensor.param.in0", "sensor.param.in1"],
+  [
+    "sensor.param.in_0",
+    "sensor.param.in_1",
+    "sensor.param.in0",
+    "sensor.param.in1",
+  ],
 );
 assert.equal(Object.isFrozen(positionsPlan), true);
 assert.equal(Object.isFrozen(positionsPlan.steps), true);
 assert.equal(Object.isFrozen(positionsPlan.graphBlueprint), true);
 
 const clonedPlan = compileL2ExecutionPlan(
-  structuredClone(geliosProviderPackageV8),
+  structuredClone(geliosProviderPackageV9),
   structuredClone(positionsConnection),
-  { telemetryFieldRegistry: structuredClone(geliosTelemetryFieldRegistryV1) },
+  { telemetryFieldRegistry: structuredClone(geliosTelemetryFieldRegistryV2) },
 );
 assert.equal(clonedPlan.executionPlanDigest, positionsPlan.executionPlanDigest);
 
+const legacyCompilerPlan = structuredClone(positionsPlan);
+legacyCompilerPlan.compilerVersion = "1.1.0";
+legacyCompilerPlan.executionPlanDigest = digestWithout(
+  legacyCompilerPlan,
+  "executionPlanDigest",
+);
+assert.deepEqual(validateL2ExecutionPlan(legacyCompilerPlan), { ok: true, errors: [] });
+
+const unsupportedCompilerPlan = structuredClone(positionsPlan);
+unsupportedCompilerPlan.compilerVersion = "2.0.0";
+unsupportedCompilerPlan.executionPlanDigest = digestWithout(
+  unsupportedCompilerPlan,
+  "executionPlanDigest",
+);
+assert.equal(
+  validateL2ExecutionPlan(unsupportedCompilerPlan).errors.includes(
+    "executionPlan.compilerVersion_mismatch",
+  ),
+  true,
+);
+
 assert.throws(
-  () => compileL2ExecutionPlan(geliosProviderPackageV8, positionsConnection),
+  () => compileL2ExecutionPlan(geliosProviderPackageV9, positionsConnection),
   /telemetry_registry_required/,
 );
 
-const profileConnection = instantiateL2Connection(geliosProviderPackageV8, {
+const profileConnection = instantiateL2Connection(geliosProviderPackageV9, {
   tenantId: "tenant-compiler-fixture",
   connectionId: "gelios-profile-compiler-fixture",
   collectionProfileId: "gelios.units.profile.cold.v1",
   providerCredentialRef: "ndc-credref:provider-compiler-fixture-0001",
 });
-const profilePlan = compileL2ExecutionPlan(geliosProviderPackageV8, profileConnection);
+const profilePlan = compileL2ExecutionPlan(geliosProviderPackageV9, profileConnection);
 assert.deepEqual(validateL2ExecutionPlan(profilePlan), { ok: true, errors: [] });
 assert.equal(profilePlan.artifacts.telemetryRegistryDigest, undefined);
 assert.notEqual(profilePlan.executionPlanDigest, positionsPlan.executionPlanDigest);
 assert.deepEqual(profilePlan.graphBlueprint.runtime.mappingRuntime.derivationKinds, []);
 
-for (const collectionProfile of geliosProviderPackageV8.collectionProfiles) {
+for (const collectionProfile of geliosProviderPackageV9.collectionProfiles) {
-  const connection = instantiateL2Connection(geliosProviderPackageV8, {
+  const connection = instantiateL2Connection(geliosProviderPackageV9, {
     tenantId: "tenant-all-profiles-fixture",
     connectionId: `connection-${collectionProfile.id.replaceAll(".", "-")}`,
     collectionProfileId: collectionProfile.id,
     providerCredentialRef: "ndc-credref:provider-all-profiles-fixture",
   });
   const plan = compileL2ExecutionPlan(
-    geliosProviderPackageV8,
+    geliosProviderPackageV9,
     connection,
     collectionProfile.dataProductId === "fleet.positions.current.v5"
-      ? { telemetryFieldRegistry: geliosTelemetryFieldRegistryV1 }
+      ? { telemetryFieldRegistry: geliosTelemetryFieldRegistryV2 }
       : {},
   );
   assert.deepEqual(validateL2ExecutionPlan(plan), { ok: true, errors: [] });
@@ -157,16 +188,16 @@ for (const collectionProfile of geliosProviderPackageV8.collectionProfiles) {
   assert.equal(plan.graphBlueprint.edges.length, plan.steps.length + expectedEntrypoints - 2);
 }
 
-const secondConnection = instantiateL2Connection(geliosProviderPackageV8, {
+const secondConnection = instantiateL2Connection(geliosProviderPackageV9, {
   tenantId: "tenant-compiler-fixture",
   connectionId: "gelios-compiler-fixture-two",
   collectionProfileId: "gelios.positions.current.realtime.v7",
   providerCredentialRef: "ndc-credref:provider-compiler-fixture-0002",
 });
 const secondPlan = compileL2ExecutionPlan(
-  geliosProviderPackageV8,
+  geliosProviderPackageV9,
   secondConnection,
-  { telemetryFieldRegistry: geliosTelemetryFieldRegistryV1 },
+  { telemetryFieldRegistry: geliosTelemetryFieldRegistryV2 },
 );
 assert.notEqual(secondPlan.executionPlanDigest, positionsPlan.executionPlanDigest);
 

packages/external-provider-contract/test/provider-package.test.mjs

@@ -21,6 +21,7 @@ import { geliosProviderPackageV5 } from "../providers/gelios/v5/index.mjs";
 import { geliosProviderPackageV6 } from "../providers/gelios/v6/index.mjs";
 import { geliosProviderPackageV7 } from "../providers/gelios/v7/index.mjs";
 import { geliosProviderPackageV8 } from "../providers/gelios/v8/index.mjs";
+import { geliosProviderPackageV9 } from "../providers/gelios/v9/index.mjs";
 import { normalizeDataProductDefinition } from "../../../services/external-data-plane/src/data-product-policy.mjs";
 
 const expectedFields = [
@@ -47,6 +48,10 @@ assert.deepEqual(validateProviderPackage(geliosProviderPackageV5), { ok: true, e
 assert.deepEqual(validateProviderPackage(geliosProviderPackageV6), { ok: true, errors: [] });
 assert.deepEqual(validateProviderPackage(geliosProviderPackageV7), { ok: true, errors: [] });
 assert.deepEqual(validateProviderPackage(geliosProviderPackageV8), { ok: true, errors: [] });
+assert.deepEqual(validateProviderPackage(geliosProviderPackageV9), { ok: true, errors: [] });
+assert.equal(geliosProviderPackageV9.id, "gelios.provider.v9");
+assert.equal(geliosProviderPackageV9.version, "9.0.0");
+assert.equal(geliosProviderPackageV8.id, "gelios.provider.v8");
 
 const profileProduct = geliosProviderPackageV8.dataProducts.find((product) => product.id === "fleet.units.profile.current.v1");
 const registeredProfileProduct = JSON.parse(await readFile(new URL(

packages/external-provider-contract/test/telemetry-field-registry.test.mjs

@@ -8,6 +8,9 @@ import {
 import {
   geliosTelemetryFieldRegistryV1,
 } from "../providers/gelios/v8/index.mjs";
+import {
+  geliosTelemetryFieldRegistryV2,
+} from "../providers/gelios/v9/index.mjs";
 
 assert.deepEqual(validateTelemetryFieldRegistry(geliosTelemetryFieldRegistryV1), {
   ok: true,
@@ -31,6 +34,37 @@ assert.equal(projection.entries.some((entry) => entry.sourceKey === "in_0"), fal
 assert.equal(Object.isFrozen(projection), true);
 assert.equal(Object.isFrozen(projection.entries), true);
 
+assert.deepEqual(validateTelemetryFieldRegistry(geliosTelemetryFieldRegistryV2), {
+  ok: true,
+  errors: [],
+});
+const expandedProjection = compileTelemetryFieldProjection(
+  geliosTelemetryFieldRegistryV2,
+  {
+    providerPackageId: "gelios.provider.v9",
+    providerPackageVersion: "9.0.0",
+    dataProductId: "fleet.positions.current.v5",
+    surface: "data_product",
+  },
+);
+assert.deepEqual(
+  expandedProjection.entries.map((entry) => entry.sourceKey),
+  ["in_0", "in_1", "in0", "in1"],
+);
+assert.deepEqual(
+  expandedProjection.entries.map((entry) => entry.reading.id),
+  [
+    "sensor.param.in_0",
+    "sensor.param.in_1",
+    "sensor.param.in0",
+    "sensor.param.in1",
+  ],
+);
+assert.notEqual(
+  digestTelemetryFieldRegistry(geliosTelemetryFieldRegistryV2),
+  digestTelemetryFieldRegistry(geliosTelemetryFieldRegistryV1),
+);
+
 const observedExposed = structuredClone(geliosTelemetryFieldRegistryV1);
 observedExposed.entries.find((entry) => entry.sourceKey === "in_0").allowedSurfaces.push("foundry");
 assert.equal(