按规划持续工作

结论：已将 vendored LinuxCNC TDR 和 bridge-mill REMAP 描述符纳入 linuxcnc_remap_parse_harness，parse 层与现有执行 baseline 覆盖范围一致，native 验证通过，未实现自有 M 码语义。

wasm-port/docs/source-reuse-map.md

@@ -72,13 +72,13 @@ Current validation is intentionally mechanical:
   userspace genser flows are not yet established.
 - Five-axis M428/M429/M430 source assets are now vendored for bridge-mill,
   dual-rotary, and table-rotary-tilting LinuxCNC sample machines. NGC remap
-  descriptors for the TRT sample machines are parsed through vendored
-  `Interp::parse_remap()` and `find_ngc_file()` by
+  descriptors for the TRT, TDR, and bridge-mill sample machines are parsed
+  through vendored `Interp::parse_remap()` and `find_ngc_file()` by
   `linuxcnc_remap_parse_harness`; native, WASM Node, browser interpreter, and
-  INI panel UI validation execute the selected TRT switchkins demo files
-  through vendored LinuxCNC O-word remap dispatch, file
-  `open()`/`read()`/`execute()`, and the standalone HAL adapter boundary for
-  `M68`/`M66` plus `_hal[motion.switchkins-type]` readback.
+  INI panel UI validation execute the selected switchkins demo files through
+  vendored LinuxCNC O-word remap dispatch, file `open()`/`read()`/`execute()`,
+  and the standalone HAL adapter boundary for `M68`/`M66` plus
+  `_hal[motion.switchkins-type]` readback.
 - Cutter compensation positive motion and negative interpreter paths are
   fixture-covered through vendored `interp_convert.cc` and `interp_queue.cc`.
 - Browser/WASM C ABI and JS SDK layers are now present for the INI parser, the