doyle read 9d3d75d HIMSELF, not through my summary, and found six execution blockers beyond the wording corrections I already sent. No precheck grant. Verbatim, all six:

- "The 180-second deadline starts after a possible 60-second trigger wait. Use one deadline measured from launch, with a separate bounded cleanup interval." Your new tool-call-evidence wait stacks on top of the deadline instead of inside it, so worst case is 240s under a plan that says 180. One clock, from launch; cleanup gets its own bound.
- "Start-Process joins ArgumentList strings; the multiword prompt needs correct quoting. Verify received arguments with a harmless local stub before launching Claude." Your -ArgumentList carries "Reply with exactly: $NONCE" as one element and Start-Process re-joins it -- the nonce may not arrive as one argument. He wants the argv proven against a stub first, which costs no claude launch.
- "Selecting the newest transcript can select a prior session. Identify this launch's transcript by its session identity and nonce; preserve a pre-launch inventory. Harvest and later remove only files attributable to this attempt -- not every JSONL under the slug." Your $SID picks newest-by-LastWriteTime, which can grab a prior session's file; and cleanup step 3 currently deletes every .jsonl under the slug, which can destroy pre-existing records.
- "A transcript file surviving termination proves persistence, not resumability. D2 must report that narrower fact; actual resume remains a later operation." D2's YES row has to be re-worded to the narrower claim.
- "D1's table still allows NO from nonce-present/UPS-absent alone. That lacks the independent hook-loading witness the plan itself requires. Return evidence-unavailable." Your own D1a rule is not yet enforced by the table it governs -- the row survived the revision.
- "Stop-Guarded suppresses process-query errors and does not confirm termination. Distinguish absent, identity mismatch, query failure, and confirmed exit; preserve residual identity on failure." -ErrorAction SilentlyContinue folds a failed query into "not there". Four outcomes, and on failure the residual identity is recorded rather than dropped.

And the config-write question is RULED, in your favour: "Ordinary runtime transcript/session bookkeeping in the shared credential root is acceptable for this one proposed check. No explicit trust/settings writes, whole-config restoration, or deletion of pre-existing records. Preserve evidence before cleanup." So the unavoidable transcript write is accepted for this one check; what stays prohibited is explicit trust/settings writes, restoring the whole config, and deleting anything that was already there.

His instruction on process: "Revise the executable plan once with these fixes; keep the single-launch limit and no interactive fallback." ONCE -- he is not looking for another iteration cycle.

I am on the 85f84d73 field plan source-only. Neither lane holds a window.