继续完成 web-rtcp-5axis-sim-plan

结论：完成 LinuxCNC kinematics WASM ABI 覆盖，并将 web-rtcp-5axis-sim-plan 的 RTCP frame/boundary adapter 接到 xyzac-trt kinematics SDK；Node、build、browser smoke 验证通过。

wasm-port/tests/browser/interp_smoke.html

@@ -99,6 +99,7 @@
         "next-boundary-worklist.tsv",
         "promotion-candidates.tsv",
         "remaining-skip-main-program-promotion-audit.tsv",
+        "remaining-skip-simulation-implementation-coverage.tsv",
         "python-remap-browser-row-proof.tsv",
         "python-remap-bulk-promotion-plan.tsv",
         "python-remap-boundary-summary.tsv",
@@ -156,7 +157,7 @@
         "build/native/source-probes.tsv",
       ];
 
-      if (wasmArtifactNames.length !== 60 || new Set(wasmArtifactNames).size !== wasmArtifactNames.length) {
+      if (wasmArtifactNames.length !== 61 || new Set(wasmArtifactNames).size !== wasmArtifactNames.length) {
         throw new Error("browser_generated_artifact_documentation_coverage: WASM artifact list drift");
       }
       if (nativeArtifactTokens.length !== 8 || new Set(nativeArtifactTokens).size !== nativeArtifactTokens.length) {