test(desktop): preserve final 720-test and strict lint acceptance

harness/PLAN.md

@@ -10,7 +10,7 @@ The [reboot handoff](REBOOT_HANDOFF_20260911.md) remains the frozen checkpoint.
 WSL2 registration, Ubuntu shell and verified offline toolchain setup now pass.
 The user's newest VirtioProxy probe still fails; no VPN inspection/change is allowed.
 Native Linux numeric26/26 and CLI12/12 passed before deferral. Current Windows
-desktop80f2588 passes720/720; later3c9e6ee passes strict Clippy. Finish its full suite, then build
+desktop3c9e6ee passes720/720 and strict Clippy. Build
 the matching GUI and complete native focus/SA creation verification. Review/fix
 the isolated core codec and canvas candidates before integration. Root serializes
 all local compilation and native work.
@@ -57,10 +57,9 @@ cross-representation evaluators guide implementation boundaries.
 
 ## Immediate execution sequence
 
-1. Finish the fresh full suite for strict-Clippy-passing3c9e6ee after720/720 at80f2588, then stage
-   the matching Windows GUI for real engineering tasks. Verify the retained SA
+1. Stage the matching Windows GUI after3c9e6ee passes720/720 and strict Clippy,
+   then verify real engineering tasks. Verify the retained SA
    State draft, parent focus, creation/history, Reuse, Fragment and final reopen.
-   Later event-boxing source requires its own regression result.
 2. Implement the user-required common canvas interactions for Process and Scenario
    in issue2 after the bounded shared-viewport/domain-constraint design decision.
    Treat this as direct-manipulation acceptance, not a tool-shelf restyle.