Bound external Tier-2 resolver caller

This commit is contained in:
Jan Petykiewicz 2026-04-19 16:19:36 -07:00
commit f23a3b3add
3 changed files with 21 additions and 0 deletions

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@ -1332,6 +1332,13 @@ Working rule:
`byte_0xba = 0x00`, `byte_0xbb = 0x00`. So the remaining Tier-2 question is no longer
whether the exact `0x00419590` source-family strip itself carries the seeded nonzero bank
bytes; current evidence says it does not.
- the `0x00419590` caller surface is boxed in further too:
current direct caller recovery still keeps the real load-side use under the already-grounded
`0x00419230` rebank-or-clone strip, while the only newly surfaced non-local caller is
`0x00506424`, which reaches `0x00419590` from a live placed-structure consumer path that
immediately flows through `0x00402c90` and `0x0040dc40`. So the remaining Tier-2 question is
no longer whether `0x00419590` itself is a hidden load-side owner; it is still the earlier
seed-row or projection seam that makes later clone/consumer paths see nonzero bank bytes.
- the global stock `.bca` selector report narrows that one step further still: the exact
`MachineShop.bca` signature (`byte_0xb8 = 0x00`, `byte_0xb9 = 0x80`, `byte_0xba = 0x3f`,
`byte_0xbb = 0x00`) is unique across the checked-in stock corpus. So the current Tier-2