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PM addendum 4 to order 20260902T151931Z-250257273.
PlanReviewRequest.current_progress and ParkedExploration.current_progress were
both built with str(review.current_progress). The value is a
MagenticProgressLedger | None and is None in every run measured so far, so
str() produced the four characters None, the renderer's truthiness guard found
them non-empty, and the terminal printed a "progress so far" section whose only
content was None. The same four characters went into
{run_id}-plan-review.json -- the one thing that crosses the process boundary in
the asynchronous door, where nobody can ask what it meant.
_progress_text is the ONE conversion, beside _plan_text: absent becomes the
empty string, never "None". The data layer states absence by being absent, as
Bundle.skipped's empty tuple does. The TERMINAL states it in words -- this is
the one surface where omission is wrong, because silence at a gate somebody
signs is exactly what PlanReviewInputError already refuses for EOF.
Measured, and it changed the test: reverting both sites left ONLY a
source-inspection arm red, which is a lint and not a gate, because the first
arms construct a PlanReviewRequest themselves and never enter either site. Each
site now has a behavioural witness that drives the real door -- the terminal for
the synchronous one, the parked question FILE for the asynchronous one.
Load-bearing measured, five mutations, all red against the WHOLE suite, each
with its own signature: both sites reverted (3 red) - synchronous site alone
(2) - parked site alone (2) - the terminal goes silent again (2) - the
placeholder always fires, swallowing a real ledger (1, the control alone).
Green control 1202 passed / 5 skipped; golden demo-transcript.stdout unchanged
(ea8c534773acdbe41ae68f2c55724d69aaf8be4f).
The recorder wiring in resume_exploration is untouched, per the order.
Kjell Tore Guttormsen
7552c0ef73