参考所有分组，完成尽量多的内容：收紧WASM blockers source-map边界守卫

docs/linuxcnc-wasm-blockers-source-map.md

@@ -67,6 +67,14 @@ Required tracked core examples:
 - `src/emc/rs274ngc/interp_o_word.cc`
 - `src/emc/rs274ngc/rs274ngc_pre.cc`
 
+## Boundaries
+
+- `test-native.sh`, `test-linuxcnc-source-link.sh`, and `build-wasm.sh` must
+  run `./check-linuxcnc-wasm-blockers-source-map.sh` before consuming blocker
+  analyzer output, source-linked LinuxCNC objects, or browser artifacts.
+- The WASM blockers source-map guard validates LinuxCNC source/blocker
+  ownership and manifest drift only; it does not interpret G-code.
+
 ## Checks
 
 Run:
@@ -76,6 +84,7 @@ Run:
 ./test-linuxcnc-wasm-blockers.sh linuxcnc-rs274-wasm-source-files.txt
 ./test-native.sh
 ./test-linuxcnc-source-link.sh
+./build-wasm.sh
 ```
 
 `check-linuxcnc-wasm-blockers-source-map.sh` keeps this document, the