完成 current scope clean-tree acceptance

PROJECT_COMPLETION_TRACKER.md

@@ -9,10 +9,11 @@ turn-by-turn continuation notes and next-batch execution records.
 ## Current Status
 
 - Active continuation file: `text14.txt`
-- Latest completed batch: project release handoff docs
+- Latest completed batch: final clean-tree acceptance closeout
 - Latest relevant commit: use `git log -1 --oneline` after each committed batch
 - Working tree at tracker creation: clean
 - Required policy: LinuxCNC remains the only CNC semantic source
+- Current scope status: complete after final clean-tree release validation
 
 ## Completion Definition
 
@@ -74,9 +75,9 @@ Execute these in order unless a later user request explicitly changes priority.
 
 Current next task:
 
-- Run the final required gate set from `docs/project-release-handoff.md`, keep
-  the working tree clean, and add the final `text14.txt` completion record if
-  all gates pass.
+- No required work remains for the current scope. Future work should start from
+  a new scope request or from a real LinuxCNC host runtime becoming available
+  for the blocked runtime families.
 
 Then complete the closure:
 
@@ -224,16 +225,16 @@ wasm-port/tests/native/verify_sim_configs.sh
 
 ## Final Acceptance Checklist
 
-- [ ] Working tree is clean.
-- [ ] Latest `text14.txt` record says the project is complete for current scope.
-- [ ] `git diff --check` passes.
-- [ ] Vendor sync guard passes.
-- [ ] Standalone CNC semantics guard passes.
-- [ ] Interpreter WASM Node smoke passes.
-- [ ] Sim config WASM inventory has `unexpected_fail=0`.
-- [ ] UI Node smoke passes.
-- [ ] Browser INI panel smoke passes.
-- [ ] Host aggregate smoke passes.
-- [ ] Runtime blocked families remain documented.
-- [ ] Project release handoff docs smoke passes.
-- [ ] README/docs explain supported workflows and blocked items.
+- [x] Working tree is clean.
+- [x] Latest `text14.txt` record says the project is complete for current scope.
+- [x] `git diff --check` passes.
+- [x] Vendor sync guard passes.
+- [x] Standalone CNC semantics guard passes.
+- [x] Interpreter WASM Node smoke passes.
+- [x] Sim config WASM inventory has `unexpected_fail=0`.
+- [x] UI Node smoke passes.
+- [x] Browser INI panel smoke passes.
+- [x] Host aggregate smoke passes.
+- [x] Runtime blocked families remain documented.
+- [x] Project release handoff docs smoke passes.
+- [x] README/docs explain supported workflows and blocked items.