Plan full LinuxCNC TP numerical parity

coverage/task-packets/TP-PARITY-00.handoff.json

@@ -0,0 +1,29 @@
+{
+  "schema": "task-handoff.v1",
+  "task_id": "TP-PARITY-00",
+  "context_id": "linuxcnc-2.10.0-pre0-wasm-m1-py-c1",
+  "status": "blocked",
+  "scope": "xyzac_only",
+  "result": "run-5axis-rtcp.sh launches native LinuxCNC services and AXIS, but linuxcnc.stat cannot attach to the launcher status buffer on this host; no native per-tick oracle was generated",
+  "report": {"path": "coverage/xyzac-native-tick-trace.report.json", "status": "blocked"},
+  "outputs": [
+    {"path": "scripts/run_xyzac_native_tick_trace.py", "status": "created"},
+    {"path": "doc-rtcp/xyzac-trt-full-tp-parity-plan.md", "status": "created"},
+    {"path": "coverage/task-packets/TP-PARITY-00.json", "status": "created"}
+  ],
+  "checks": {
+    "launcher": "run-5axis-rtcp.sh started native linuxcncsvr/io/halui/milltask/axis",
+    "axis_window": "visible during manual probe",
+    "stat_attach": "blocked: emcStatusBuffer invalid err=3 / taskbeat invalid",
+    "native_trace": "blocked",
+    "source_hashes": "recorded by collector",
+    "full_parity_claim": "forbidden"
+  },
+  "failure_samples": [
+    {"code": "NATIVE_STAT_BUFFER_INVALID", "detail": "linuxcnc.stat().poll() returned emcStatusBuffer invalid err=3 or SystemError without exception while run-5axis-rtcp.sh services were alive"},
+    {"code": "NATIVE_TASKBEAT_INVALID", "detail": "taskbeat remained 4294967296 and no valid native tick could be selected"}
+  ],
+  "next_task": "TP-PARITY-01",
+  "next_task_status": "blocked_by_TP-PARITY-00",
+  "release_status": "STOP_RELEASE"
+}