按建议，继续完成后续工作

结论：minimal interpreter harness 已按 LinuxCNC Interp::init 对齐 G73/G83 毫米默认 peck-clearance，canned_cycles 已纳入 upstream rs274 side-by-side baseline，完整 native probes 验证通过。

wasm-port/runtime/core/linuxcnc_wrap/linuxcnc_interp_minimal_harness.cpp

@@ -81,6 +81,8 @@ void initialize_minimal_interp(Interp &interp)
     interp._setup.parameter_occurrence = 0;
     interp._setup.num_spindles = 1;
     interp._setup.feature_set = FEATURE_INI_VARS | FEATURE_HAL_PIN_VARS;
+    interp._setup.parameter_g73_peck_clearance = 1.0;
+    interp._setup.parameter_g83_peck_clearance = 1.0;
     interp._setup.parameters[5599] = 1.0;
     interp.load_tool_table();
     std::memcpy(interp._readers, Interp::default_readers, sizeof(Interp::default_readers));