L4-TOOL-DB接入数控系统仿真证据

结论：L4-TOOL-DB 已接入浏览器/WASM/OPFS 仿真证明链，并纳入 release/host gate；axis/db_demo/base.ngc 仍保持 L4-TOOL-DB locked，promotion_allowed=0，sim-config baseline 保持 28/28/131/0。

wasm-port/tests/sdk/node/verify_sdk_surface.mjs

@@ -1672,6 +1672,32 @@ assert.deepEqual(
 );
 assert.equal(releaseReadinessReady.virtualHalSimConfigMacroLoadFixturesReady, true);
 assert.equal(releaseReadinessReady.virtualHalMotionControllerMatrixReady, true);
+const expectedToolDbProcessProofSummary = {
+  apiName: "tool-db-process-proof-summary",
+  summaryVersion: 1,
+  phase: "ready",
+  ready: true,
+  boundaryClass: "L4-TOOL-DB",
+  path: "axis/db_demo/base.ngc",
+  dbProgramPath: "./db_nonran.py",
+  runtimeMode: "browser-python-wasm-worker",
+  nativeProtocolReady: false,
+  nativeRuntimeRequiredForPromotion: true,
+  wasmProtocolReady: true,
+  browserProtocolReady: true,
+  opfsPersistenceReady: true,
+  tblFallbackSufficient: false,
+  promotionAllowed: false,
+  executionEnabled: false,
+  requiredCommands: [
+    "wasm-port/tests/sdk/node/verify_tool_db_process_port.sh",
+    "wasm-port/tests/opfs/node/verify_tool_db_store.sh",
+    "wasm-port/tests/wasm/node/verify_tool_db_process_port_wasm.sh",
+    "SKIP_INI_BUILD=1 SKIP_INTERP_BUILD=1 wasm-port/tests/browser/verify_tool_db_process_browser.sh",
+  ],
+};
+assert.deepEqual(releaseReadinessReady.toolDbProcessProofSummary, expectedToolDbProcessProofSummary);
+assert.equal(releaseReadinessReady.toolDbProcessProofReady, true);
 assert.deepEqual(releaseReadinessReady.gateManifest, createProjectReleaseGateManifest());
 assert.equal(releaseReadinessReady.gateResultMatrix.rows.length, createProjectReleaseGateManifest().gateCount);
 assert.equal(createProjectReleaseGateActionPlan({
@@ -1831,6 +1857,8 @@ assert.deepEqual(releaseReadinessArtifactValidation, {
   promotionCandidateArtifactSummaryReady: true,
   virtualHalSimConfigMacroLoadFixturesReady: true,
   virtualHalMotionControllerMatrixReady: true,
+  toolDbProcessProofSummary: expectedToolDbProcessProofSummary,
+  toolDbProcessProofReady: true,
   axisScreenshotArtifactSummaryReady: true,
   axisScreenshotArtifactCount: 0,
   blockedRuntimeFamilies: [
@@ -1957,6 +1985,16 @@ assert.deepEqual(releaseReadinessArtifactValidation, {
       label: "Virtual HAL motion controller matrix",
       value: "ready",
     },
+    {
+      id: "tool-db-process-proof",
+      label: "Tool DB process proof",
+      value: "ready",
+    },
+    {
+      id: "tool-db-process-proof-detail",
+      label: "Tool DB process proof detail",
+      value: "wasm=ready browser=ready opfs=ready promotion_allowed=0",
+    },
     {
       id: "blocked-runtime-families",
       label: "Blocked runtime families",
@@ -2157,6 +2195,7 @@ assert.deepEqual(
     "promotionCandidateArtifactSummary",
     "virtualHalSimConfigMacroLoadFixtures",
     "virtualHalMotionControllerMatrix",
+    "toolDbProcessProofSummary",
     "blockedRuntimeFamilies",
     "gateManifest",
     "gateExecutionManifest",