按规划持续工作

结论：新增 vendored LinuxCNC trajectory planner WASM 构建和 Node smoke，覆盖线段、圆弧、队列规划探针，并纳入 host 聚合验证。

wasm-port/docs/compatibility-validation.md

@@ -24,6 +24,12 @@ The current WASM interpreter-core smoke validation command is:
 wasm-port/tests/wasm/node/verify_interp_wasm.sh
 ```
 
+The current WASM trajectory-planner smoke validation command is:
+
+```bash
+wasm-port/tests/wasm/node/verify_tp_wasm.sh
+```
+
 The current OPFS host-boundary validation command is:
 
 ```bash
@@ -110,6 +116,13 @@ negative G-code fixtures into the Emscripten filesystem and verifies their
 LinuxCNC-produced error text through the `Interp::open()`/`read()`/`execute()`
 file path.
 
+The WASM trajectory-planner smoke script builds
+`build/wasm/tp/linuxcnc_tp.js` and `linuxcnc_tp.wasm` from vendored LinuxCNC
+TP, TC, TC queue, spherical-arc, blendmath, S-curve, Ruckig-wrapper, C Ruckig
+support, emcpose, and posemath source files. It loads the module in Node and
+calls the exported TP probe C ABI to validate the same LinuxCNC linear, arc,
+and queued-line planner calls covered by the native `linuxcnc_tp_api_probe`.
+
 The OPFS host-boundary script validates the JavaScript file-service adapter
 with a Node mock of the browser File System Access handles. It covers nested
 directory creation, text save/load, missing file behavior, invalid relative
@@ -172,9 +185,9 @@ override INI-derived names before OPFS text is copied into the LinuxCNC-backed
 WASM filesystem, and that absent INI file-name values use the default OPFS
 parameter/tool-table paths in a real browser session.
 
-The aggregate host smoke script builds the INI and interpreter-core WASM
-artifacts once, then runs the Node WASM smokes, the Node OPFS mock smoke, and
-the Chromium browser smokes.
+The aggregate host smoke script builds the INI, interpreter-core, and
+trajectory-planner WASM artifacts once, then runs the Node WASM smokes, the
+Node OPFS mock smoke, and the Chromium browser smokes.
 
 ## Source Coverage
 
@@ -224,10 +237,11 @@ The validation fails if:
 | --- | --- |
 | `tests/wasm/node/verify_ini_wasm.sh` | Validates the browser-facing INI WASM module can be built from vendored LinuxCNC `inifile.cc`, loaded through the JS SDK in Node, and queried through the exported C ABI, including LinuxCNC-backed boolean conversion and machine-session file-name string lookup. |
 | `tests/wasm/node/verify_interp_wasm.sh` | Validates the initial interpreter-core WASM module can be built from vendored LinuxCNC interpreter source, loaded through the interpreter JS SDK, run the first fixture group through `Interp::execute()` and selected file fixtures through `Interp::open()`/`read()`/`execute()`, match the native canonical event plus required state readback fixtures, and run parameter-file restore/save through vendored LinuxCNC `Interp::restore_parameters()` and `Interp::save_parameters()`. |
+| `tests/wasm/node/verify_tp_wasm.sh` | Validates a standalone trajectory-planner WASM module can be built from vendored LinuxCNC TP/TC/Ruckig support source, loaded in Node, and run the same linear, arc, and queued-line planner probe paths covered by the native TP harness. |
 | `tests/opfs/node/verify_file_service.sh` | Validates the host-owned OPFS text-file adapter, path model, session snapshot store including custom filenames and envelope/path rejection paths, machine file store, G-code text store including filename rejection paths, OPFS-to-WASM parameter/tool-table bridges, and grouped machine-session loading without moving file persistence, parameter semantics, or tool-table semantics into the WASM core. |
 | `tests/browser/verify_ini_panel_browser.sh` | Validates the INI SDK, INI/interpreter WASM module loading, LinuxCNC-backed INI machine-session file-name string lookup, OPFS text-file round trip, generic session snapshot round trip plus custom filename and envelope/path rejection paths, machine file text round trip, G-code text round trip plus filename rejection paths, and the INI panel UI's machine-session load with default OPFS parameter/tool-table file mapping, G-code run, and canonical-event display paths in a real browser runtime. |
 | `tests/browser/verify_interp_browser.sh` | Validates the interpreter-core WASM module loads through the interpreter JS SDK in a real browser runtime and runs selected positive and negative canonical fixtures through vendored LinuxCNC `Interp::execute()` plus `Interp::open()`/`read()`/`execute()` via the exported C ABI, including direct browser SDK and OPFS-backed parameter-file restore/save plus non-random/random tool-table load/save through vendored LinuxCNC source. |
-| `tests/host/verify_host_smokes.sh` | Runs the current host-side Node, WASM interpreter-core, OPFS, and browser smoke validation with shared WASM builds. |
+| `tests/host/verify_host_smokes.sh` | Runs the current host-side Node, WASM interpreter-core, WASM trajectory-planner, OPFS, and browser smoke validation with shared WASM builds. |
 
 ## Fixture Coverage